阅读说明：本技术 基于发泡陶瓷基体的装饰面墙板装置、制备装置和方法 (Decorative surface wallboard device based on foamed ceramic matrix, preparation device and method ) 是由 陈雄载 韩云云 董芝浩 于 2021-07-04 设计创作，主要内容包括：一种基于发泡陶瓷基体的装饰面墙板装置、制备装置和方法,包含有用于作为基体的发泡陶瓷板(1)、设置在发泡陶瓷板(1)上并且具有图案的装饰层(2)、设置在装饰层(2)上的釉层(4),由于设计了发泡陶瓷板(1)、装饰层(2)和釉层(4),通过发泡陶瓷板(1),实现了作为支撑体,通过装饰层(2)和釉层(4),实现了对墙板的装饰面的浇筑成形,防止发泡陶瓷板(1)与装饰层(2)和釉层(4)烧结产生形状变形,因此保证了装饰面墙板的尺寸一致性。(The utility model provides a decorative cover wallboard device based on foaming ceramic base member, preparation facilities and method, include and be used for foaming ceramic plate (1) as the base member, the setting is and have decorative layer (2) of pattern on foaming ceramic plate (1), glaze layer (4) of setting on decorative layer (2), owing to designed foaming ceramic plate (1), decorative layer (2) and glaze layer (4), through foaming ceramic plate (1), realized as the supporter, through decorative layer (2) and glaze layer (4), the shaping of pouring of the decorative cover to the wallboard has been realized, prevent that foaming ceramic plate (1) and decorative layer (2) and glaze layer (4) sintering from producing the shape and warping, consequently, decorative cover wallboard size uniformity has been guaranteed.)

1. The utility model provides a decorative cover wallboard device based on foaming ceramic base member which characterized by: comprises a foaming ceramic plate (1) used as a substrate, a decorative layer (2) which is arranged on the foaming ceramic plate (1) and has patterns, and a glaze layer (4) arranged on the decorative layer (2).

2. The foamed ceramic matrix-based decorative panel assembly of claim 1, wherein: the foamed ceramic plate (1), the decorative layer (2) and the glaze layer (4) are connected with each other according to the pouring forming mode of the decorative surface of the wall board.

3. The foamed ceramic matrix-based decorative panel assembly of claim 1, wherein: also included is a first accessory device disposed in the decorative layer (2), the first accessory device being configured as a mesh (3).

4. A cosmetic panel device based on a foamed ceramic matrix according to claim 3, characterized in that: a decorative layer (2) is arranged between the foaming ceramic plate (1) and the glaze layer (4), and a net piece (3) is arranged in the decorative layer (2).

5. The foamed ceramic matrix-based decorative panel assembly of claim 1, wherein: one of the end faces of the foamed ceramic plate (1) is arranged in connection with the decorative layer (2),

or one of the end faces of the decorative layer (2) is arranged in connection with the foamed ceramic plate (1) and the other end face of the decorative layer (2) is arranged in connection with the glaze layer (4), the decorative layer (2) is arranged in connection with the mesh (3) in a receiving manner,

or one end surface part of the glaze layer (4) is connected with the decoration layer (2),

or the net sheet (3) is arranged into a steel mesh or a steel belt and the net sheet (3) is arranged into embedded connection with the decorative layer (2),

or the foamed ceramic plate (1) is a sintered sheet body formed by 15-42% of fly ash, 8-35% of polishing slag, 10-25% of feldspar, 5-25% of pressed mud, 1-3% of talcum and 0.2-0.3% of foaming agent, the decorative layer (2) is a pouring layer body formed by white cement, decorative gravel, microcrystalline gravel and pigment, and the glaze layer (4) is a sprayed film body formed by fully mixing 55-70% of enamel porcelain clay, 15-35% of gypsum, 3-5% of zirconium oxide, 1-3% of seaweed powder, 1-3% of environment-friendly dispersible emulsion powder, 3-5% of tourmaline micropowder, 0.5-1% of nano silver oxide, 0.5-1% of plant fiber and 0.5-2% of titanium dioxide.

6. A ceramic foam matrix-based decorative panel assembly according to any one of claims 1 to 9, wherein: the foaming ceramic plate (1) and the decorative layer (2) and the glaze layer (4) are arranged to be distributed according to the mode of attaching the pattern layer, the foaming ceramic plate (1), the decorative layer (2), the glaze layer (4) and the net piece (3) are arranged to be distributed according to the mode of an inner framework, and the central line of the foaming ceramic plate (1), the central line of the decorative layer (2), the central line of the net piece (3) and the central line of the glaze layer (4) are arranged on the same straight line.

7. The utility model provides a decorative cover wallboard preparation facilities based on foaming ceramic base member which characterized by: include pouring mould (41), burnishing machine (42), inkjet printing machine (43), glazing machine (44), cooling storehouse (45), electromagnetic shaker (46) and raw materials mixer (47) and electromagnetic shaker (46) and raw materials mixer (47) set up to distribute with pouring mould (41) corresponding, pouring mould (41) set up to distribute with burnishing machine (42) corresponding, burnishing machine (42) set up to distribute with inkjet printing machine (43) corresponding, inkjet printing machine (43) set up to distribute with glazing machine (44) corresponding, glazing machine (44) set up to distribute with cooling storehouse (45) corresponding.

8. The apparatus for preparing a decorative panel based on a foamed ceramic matrix according to claim 1, wherein: the pouring mould (41) is a rectangular box-shaped body, the polishing machine (42) is a cement polishing machine, the vibrator (46) is a concrete vibrator,

or, further comprises a vacuum pre-treatment device and the vacuum pre-treatment device is arranged to be distributed corresponding to the polishing machine (42),

or, the vacuum pretreatment device is arranged to include a support shell (51), a support leg (52), a vacuum pump (53), a cover shell (54), a connecting screw rod (55), a cylinder shell (56), a stop valve (57) and a sealing screw rod (58) and the lower end surface part of the support shell (51) is arranged to be connected with the support leg (52), the middle through hole body of the lower end surface part of the support shell (51) is arranged to be connected with the output end opening part of the vacuum pump (53) and the open body of the upper end surface part of the support shell (51) is arranged to be connected with the cover shell (54), the connecting screw rod (55) is arranged between the edge part of the support shell (51) and the edge part of the cover shell (54) and the upper end port part of the cylinder shell (56) is arranged to be in threaded connection with the sealing screw rod (58), the lower end port part of the cylinder shell (56) is arranged to be connected with the cover shell (54) and the lower end of the cylinder shell (56) is arranged to be connected with the stop valve (57), the support shell (51) is arranged to be a conical tubular body, the supporting legs (52) are arranged to be a rectangular rod-shaped body, the cover shell (54) is arranged to be a box-shaped body, the connecting screw rods (55) and the sealing screw rods (58) are respectively arranged to be hexagon bolts, the connecting screw rods (55) are arranged to be distributed at intervals along the edge portion of the support shell (51), the barrel shell (56) is arranged to be a tubular body with a threaded hole, the stop valve (57) is arranged to be a ball-shaped stop valve, one barrel shell (56), one stop valve (57) and one sealing screw rod (58) are arranged to form a group of feeding components, and the groups of feeding components are arranged on the cover shell (54).

9. A preparation method of a decorative wallboard based on a foamed ceramic matrix is characterized by comprising the following steps: the method comprises the following steps: the foamed ceramic plate (1) is used as a support body, and the decorative surface of the wall plate is poured and formed by the decorative layer (2) and the glaze layer (4).

10. The method for preparing a decorative panel based on a foamed ceramic matrix according to claim 1, characterized in that: the method comprises the following steps: white cement, decorative gravel, microcrystalline gravel and pigment are put into a raw material stirrer (47) to be stirred and mixed to prepare slurry of a decorative layer (2), 55-70% of porcelain glaze porcelain clay, 15-35% of gypsum, 3-5% of zirconia, 1-3% of seaweed meal, 1-3% of environment-friendly dispersible emulsion powder, 3-5% of tourmaline micropowder, 0.5-1% of nano silver oxide, 0.5-1% of plant fiber and 0.5-2% of titanium dioxide are put into the raw material stirrer (47) to be stirred and mixed to prepare slurry of a glaze layer (4), a foamed ceramic plate (1) is put into a pouring mould (41), the first layer slurry of the decorative layer (2) is flatly laid on the foamed ceramic plate (1), a net sheet (3) is put into the first layer slurry of the decorative layer (2), the second layer slurry of the decorative layer (2) is put into the pouring mould (41), discharging internal gas in the slurry of the decorative layer (2) through a vibrating machine (46), scraping the outer end face of the slurry of the decorative layer (2), curing in a curing room with the temperature of 20 +/-2 ℃ and the humidity of 90% -95%, obtaining a wallboard intermediate medium body I after the slurry of the decorative layer (2) is condensed, polishing the outer end face of the decorative layer (2) of the wallboard intermediate medium body I through a polishing machine (42), obtaining a wallboard intermediate medium body II, spraying decorative patterns on the outer end face of the decorative layer (2) of the wallboard intermediate medium body II through an ink-jet printing machine (43), obtaining a wallboard intermediate medium body III, smearing the slurry of a glaze layer (4) on the outer end face of the decorative layer (2) of the wallboard intermediate medium body III through a glazing machine (44), obtaining a wallboard blank plate, placing the wallboard blank plate into a cooling warehouse (45), shrinking for 72-168 hours at the temperature of 20 +/-2 ℃ to prepare the decorative face wallboard,

or the raw material of the foaming ceramic plate (1) is set to contain 15-42% of fly ash, 8-35% of polishing slag, 10-25% of feldspar, 5-25% of pressing mud, 1-3% of talcum and 0.2-0.3% of foaming agent,

or the raw material of the decorative layer (2) is set to contain white cement, decorative gravel, microcrystalline gravel and pigment, the white cement is set to be non-shrinkage cement with the label above 425, the decorative gravel is set to be natural colored sand with the grain diameter of 2-5mm, the microcrystalline gravel is set to be wollastonite microcrystalline granules with the grain diameter of 2-5mm and subjected to crystallization treatment,

or the raw materials of the glaze layer (4) are 55-70% of porcelain glaze china clay, 15-35% of gypsum, 3-5% of zirconia, 1-3% of seaweed powder, 1-3% of environment-friendly dispersible latex powder, 3-5% of tourmaline micropowder, 0.5-1% of nano silver oxide, 0.5-1% of plant fiber and 0.5-2% of titanium dioxide,

or, the steps are: putting the wallboard intermediate medium body II into a support shell (51), installing a cover shell (54) on the support shell (51), respectively connecting a connecting screw rod (55) with the support shell (51) and the cover shell (54), thus hermetically connecting the cover shell (54) with the support shell (51), enabling a stop valve (57) to be in a closed state, putting a decorative pattern raw material into a cylinder shell (56), connecting a sealing screw rod (58) with the cylinder shell (56), enabling the upper end port part of the cylinder shell (56) to be in a sealed state, starting a vacuum pump (53), keeping the pressure in a cavity between the support shell (51) and the cover shell (54) to be-0.06-0.1 MPa, enabling the stop valve (57) to be in an open state, spraying the decorative pattern raw material of the cylinder shell (56) onto the outer end face part of a decorative layer (2) of the wallboard intermediate medium body II to obtain the decorative pattern, and performing permeation treatment on the wallboard intermediate medium body II for 2-10min, and obtaining the wallboard intermediate medium III.

Technical Field

The invention relates to a decorative panel device, a preparation device and a preparation method, in particular to a decorative panel device, a preparation device and a preparation method based on a foamed ceramic matrix.

Background

The decorative wall panel is widely used as an indoor decorative panel, so the decorative wall panel device, the preparation device and the method are important building devices, and in the existing decorative wall panel device, the preparation device and the method, the method for foaming ceramic for the decorative surface is as follows: firstly, the decorative beautiful surface-foamed ceramic composite wallboard is realized by a microcrystal composite sintering method, secondly, the decoration integration is realized by compounding a surface layer in a gluing or anchoring mode,

the prior art has the defects that: firstly, the cost is high, in the sintering process, the decorative surface layer needs to be sintered for the second time, the energy consumption is increased, the cost is greatly improved, secondly, the production period is long, the production period of the traditional foamed ceramics is generally 8-12 hours, the production period of the microcrystal composite is generally 16-24 hours, thirdly, the product deformation degree is large, the flatness of the traditional foamed ceramics after being processed is generally less than 2mm, the flatness of the microcrystal composite plate is generally higher than 5mm, fourthly, the microcrystal composite yield is low, the yield of a common manufacturer is difficult to reach more than 80%, fifthly, the plate size is small, the common size of the microcrystal composite plate is difficult to reach more than 1200mm multiplied by 400mm under the influence of the deformation degree, the yield, the production period and the like,

the technical defects of the prior art are as follows: firstly, the product safety coefficient is lower, the most important of the plates used for the outer wall is the safety problem, the service life of the plates is difficult to ensure by gluing or simple anchoring, the safety problem in the use of high-rise buildings is difficult to ensure, secondly, the decorative effect is single, the decorative surface of the sintering-free decorative veneer-foamed ceramic composite wallboard can be changed at any time, the decorative effect is vivid and rich,

the technical scheme of the invention is made based on the technical book of filing of the present application, which is provided by the applicant in 2021, 4, month and 10 and has the function of solving the actual technical problems in the working process, and the technical problems, the technical characteristics and the technical effects existing in the similar patent documents and the background art are obtained through retrieval.

Disclosure of Invention

The object of the invention is a decorative panel device based on a foamed ceramic matrix,

the object of the invention is a device for preparing a decorative panel based on a foamed ceramic matrix,

the object of the invention is a method for preparing a decorative wallboard based on a foamed ceramic matrix.

In order to overcome the technical drawbacks mentioned above, it is an object of the present invention to provide an apparatus, a device and a method for manufacturing a decorative panel based on a foamed ceramic matrix, thus ensuring the dimensional consistency of the decorative panel.

In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides a decorative cover wallboard device based on foaming ceramic base member, includes and is used for as the foaming ceramic board of base member, sets up on the foaming ceramic board and have decorative layer, the glaze layer of setting on the decorative layer of pattern.

Owing to designed foaming ceramic plate, decorative layer and glaze layer, through foaming ceramic plate, realized as the supporter, through decorative layer and glaze layer, realized pouring the shaping to the decorative cover of wallboard, prevent that foaming ceramic plate and decorative layer and glaze layer sintering from producing the shape and warping, consequently guaranteed the size uniformity of dress decorative wall board.

The invention designs that the foamed ceramic plate, the decorative layer and the glaze layer are connected with each other according to the pouring forming mode of the decorative surface of the wallboard.

The technical effects of the two technical schemes are as follows: the decorative face wallboard taking the foamed ceramic plate as the base body is formed by taking the foamed ceramic plate as the standard carrier of the decorative layer.

The invention designs that the decorative layer further comprises a first accessory device, the first accessory device is arranged in the decorative layer, and the first accessory device is arranged to be a net sheet.

The technical effects of the technical scheme are as follows: integrated mounting of other components is achieved.

The invention designs that a decorative layer is arranged between a foaming ceramic plate and a glaze layer, and a net piece is arranged in the decorative layer.

The technical effects of the technical scheme are as follows: the basic technical scheme of the invention is formed by the foaming ceramic plate, the decorative layer, the net sheet and the glaze layer, and the technical problem of the invention is solved.

The invention provides that one of the end faces of the foamed ceramic plate is arranged in connection with the decorative layer.

The technical effects of the technical scheme are as follows: the support of the datum body of the decorative layer is realized.

The invention provides that one of the end faces of the decorative layer is provided in connection with the foamed ceramic plate and the other end face of the decorative layer is provided in connection with the glaze layer, the decorative layer being provided in connection with the mesh-receiving type.

The technical effects of the technical scheme are as follows: the pattern layer as the decorative face wallboard is realized.

The invention provides that one of the end faces of the glaze layer is arranged in connection with the decorative layer.

The technical effects of the technical scheme are as follows: the protection treatment of the decorative layer is realized.

The invention designs that the net sheet is arranged into a steel mesh or a steel belt and is connected with the decorative layer in an embedded mode.

The technical effects of the technical scheme are as follows: the increased support strength of the decorative layer is realized.

The invention designs a foaming ceramic plate which is a sintered sheet body consisting of 15-42% of fly ash, 8-35% of polishing slag, 10-25% of feldspar, 5-25% of pressed mud, 1-3% of talcum and 0.2-0.3% of foaming agent, a decorative layer which is a pouring layer body consisting of white cement, decorative gravel, microcrystalline gravel and pigment, and a glaze layer which is a sprayed film body consisting of 55-70% of porcelain enamel porcelain clay, 15-35% of gypsum, 3-5% of zirconium oxide, 1-3% of seaweed powder, 1-3% of environment-friendly dispersible emulsion powder, 3-5% of tourmaline micropowder, 0.5-1% of nano silver oxide, 0.5-1% of plant fiber and 0.5-2% of titanium dioxide.

The technical effects of the technical scheme are as follows: realizes the matching and fusion connection among the components of the foaming ceramic plate, the decorative layer and the glaze layer.

The invention designs that the foamed ceramic plate, the decorative layer and the glaze layer are distributed in a mode of attaching the pattern layer, the foamed ceramic plate, the decorative layer, the glaze layer and the net piece are distributed in a mode of an inner framework, and the central line of the foamed ceramic plate, the central line of the decorative layer, the central line of the net piece and the central line of the glaze layer are arranged on the same straight line.

The invention designs a decorative surface wallboard preparation device based on a foamed ceramic matrix, which comprises a pouring mould, a polishing machine, an ink-jet printing machine, a glazing machine, a cooling warehouse, a vibrator and a raw material stirrer, wherein the vibrator and the raw material stirrer are arranged to be distributed corresponding to the pouring mould, the pouring mould is arranged to be distributed corresponding to the polishing machine, the polishing machine is arranged to be distributed corresponding to the ink-jet printing machine, the ink-jet printing machine is arranged to be distributed corresponding to the glazing machine, and the glazing machine is arranged to be distributed corresponding to the cooling warehouse.

The technical effects of the technical scheme are as follows: the technical scheme of the invention is formed by a pouring die, a polishing machine, an ink-jet printing machine, a glazing machine, a cooling warehouse, a vibrating machine and a raw material stirring machine, and the preparation of the decorative surface wallboard is realized.

The invention designs that the pouring mould is a rectangular box-shaped body, the polishing machine is a cement polishing machine, and the vibrator is a concrete vibrator.

The technical effects of the technical scheme are as follows: the preparation and forming of the foaming ceramic plate and the decorative layer are realized.

The invention designs that the polishing machine also comprises a vacuum pretreatment device which is arranged to be distributed corresponding to the polishing machine.

The invention designs a vacuum pretreatment device which comprises a support shell, supporting legs, a vacuum pump, a cover shell, connecting screws, a cylinder shell, a stop valve and a sealing screw, wherein the lower end surface part of the support shell is connected with the supporting legs, a middle through hole body of the lower end surface part of the support shell is connected with the output end opening part of the vacuum pump, an open body of the upper end surface part of the support shell is connected with the cover shell, the connecting screws are arranged between the edge part of the support shell and the edge part of the cover shell, an upper end port part of the cylinder shell is in threaded connection with the sealing screw, a lower end port part of the cylinder shell is connected with the cover shell, a lower end head of the cylinder shell is connected with the stop valve, the support shell is in a conical tubular body, the supporting legs are in a rectangular rod-shaped body, the cover shell is in a box-shaped body, the connecting screws and the sealing screws are respectively arranged in a bolt manner, the connecting screws are arranged in a manner of being distributed at intervals along the edge part of the support shell, and the cylinder shell is in a tubular body with a threaded hole, the stop valve is a ball-type stop valve, a cylinder shell, the stop valve and a sealing screw rod are arranged to form a group of feeding components, and the plurality of groups of feeding components are arranged on the cover shell.

The technical effects of the two technical schemes are as follows: the vacuum shaping treatment of the decorative layer is realized, and the connection strength of the decorative layer and the foamed ceramic plate is improved.

The invention designs a preparation method of a decorative panel based on a foamed ceramic matrix, which comprises the following steps: the foamed ceramic plate is used as a support body, and the decorative layer and the glaze layer are used for pouring and forming the decorative surface of the wall plate.

The technical effects of the technical scheme are as follows: the condensation acting force formed by pouring is realized, and the decorative layer is connected with the foaming ceramic plate.

The invention designs that the method comprises the following steps: white cement, decorative gravel, microcrystalline gravel and pigment are put into a raw material stirrer to be stirred and mixed to prepare slurry of the decorative layer, 55-70% of porcelain enamel clay, 15-35% of gypsum, 3-5% of zirconia, 1-3% of seaweed meal, 1-3% of environment-friendly dispersible latex powder, 3-5% of tourmaline micropowder, 0.5-1% of nano silver oxide, 0.5-1% of plant fiber and 0.5-2% of titanium dioxide are put into the raw material stirrer to be stirred and mixed to prepare slurry of a glaze layer, a foamed ceramic plate is put into a pouring mould, the first layer of slurry of the decorative layer is laid on the foamed ceramic plate, a net sheet is put into the first layer of slurry of the decorative layer, the second layer of slurry of the decorative layer is put into the pouring mould, and internal gas in the slurry of the decorative layer is discharged through a vibrator, scraping the outer end face of the slurry of the decorative layer, curing in a curing room with the temperature of 20 +/-2 ℃ and the humidity of 90-95%, obtaining a wallboard intermediate medium body I after the slurry of the decorative layer is condensed, polishing the outer end face of the decorative layer of the wallboard intermediate medium body I through a polishing machine to obtain a wallboard intermediate medium body II, spraying decorative patterns on the outer end face of the decorative layer of the wallboard intermediate medium body II through an ink-jet printing machine to obtain a wallboard intermediate medium body III, coating the slurry of a glaze layer on the outer end face of the decorative layer of the wallboard intermediate medium body III through a glazing machine to obtain a wallboard blank, putting the wallboard blank into a cooling warehouse, and performing shrinkage treatment at the temperature of 20 +/-2 ℃ for 72-168 hours to obtain the decorative face wallboard.

The technical effects of the technical scheme are as follows: the non-sintering forming of the foamed ceramic plate, the decorative layer and the glaze layer is realized, and the damage to the performance of the foamed ceramic plate caused by secondary sintering is prevented.

The invention designs that the raw materials of the foamed ceramic plate comprise 15-42% of fly ash, 8-35% of polishing slag, 10-25% of feldspar, 5-25% of pressing mud, 1-3% of talcum and 0.2-0.3% of foaming agent.

The technical effects of the technical scheme are as follows: the sound insulation, heat preservation and oxidation resistance of the foamed ceramic plate are realized.

The invention designs that the raw materials of the decorative layer are set to contain white cement, decorative gravel, microcrystalline gravel and pigment, the white cement is set to non-shrinkage cement with the label above 425, the decorative gravel is set to natural colored sand with the grain size of 2-5mm, and the microcrystalline gravel is set to be wollastonite microcrystalline granules with the grain size of 2-5mm and subjected to crystallization treatment.

The technical effects of the technical scheme are as follows: the bottom color setting of the decorative layer is realized.

The invention designs that the raw materials of the glaze layer comprise 55-70% of porcelain glaze china clay, 15-35% of gypsum, 3-5% of zirconia, 1-3% of seaweed powder, 1-3% of environment-friendly dispersible latex powder, 3-5% of tourmaline micropowder, 0.5-1% of nano silver oxide, 0.5-1% of plant fiber and 0.5-2% of titanium dioxide.

The technical effects of the technical scheme are as follows: the strength of the glaze layer is increased.

The invention designs a preparation method of a decorative panel based on a foamed ceramic matrix, which comprises the following steps: placing the wallboard intermediate medium body II into a support shell, installing a cover shell on the support shell, connecting a connecting screw rod with the support shell and the cover shell respectively, so that the cover shell and the support shell are in sealed connection, enabling a stop valve to be in a closed state, placing a raw material of a decorative pattern into a cylinder shell, connecting the sealing screw rod with the cylinder shell, enabling an upper end port of the cylinder shell to be in a sealed state, starting a vacuum pump, keeping the pressure in a cavity between the support shell and the cover shell to be-0.06-0.1 MPa, enabling the stop valve to be in an open state, spraying the raw material of the decorative pattern of the cylinder shell onto the outer end face part of a decorative layer of the wallboard intermediate medium body II to obtain the decorative pattern, and performing permeation treatment on the wallboard intermediate medium body II for 2-10min to obtain the wallboard intermediate medium body III.

The technical effects of the technical scheme are as follows: the solidification treatment of the decorative layer is realized, and the adhesion treatment on the foaming ceramic plate is realized.

The invention has the technical effects that: the decorative effect is improved: the invention can realize the naturalness and designability of decorative effect by means of matching natural gravel, microcrystalline granules and pigment and simultaneously combining ink-jet printing and the like, and improves the combination degree of the decorative surface and the foaming plate: the invention adopts the plate slotting and grouting treatment means to realize the integration of the decorative surface and the foaming plate, has extremely high bonding strength, is not easy to crack, and improves the automation: the whole plate production process of the invention has no subjective operation dominated by personnel, thus reducing the links of personnel participation, leading the whole production process to have higher automation and improving the qualification rate of products: the invention avoids the problems of deformation, cracking and the like of the plate in the traditional production process, improves the production efficiency: compared with the traditional production process, the production period of the invention is shortened by nearly one time.

In the technical scheme, the foaming ceramic plate, the decorative layer and the glaze layer which are formed by pouring the decorative surface of the wall board are important technical characteristics, and the technical field of decorative surface wall board devices, preparation devices and methods based on the foaming ceramic matrix has novelty, creativity and practicability, and the terms in the technical scheme can be explained and understood by patent documents in the technical field.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of a ceramic foam matrix based decorative panel assembly of the present invention,

FIG. 2 is a schematic view of an apparatus for preparing a ceramic foam matrix-based decorative panel according to the present invention,

FIG. 3 is a schematic structural view of a vacuum pretreatment apparatus,

foaming ceramic plate-1, decorative layer-2, mesh-3, glaze layer-4, pouring mould-41, polishing machine-42, ink-jet printing machine-43, glazing machine-44, cooling warehouse-45, vibration machine-46, raw material stirring machine-47, support shell-51, support leg-52, vacuum pump-53, cover shell-54, connecting screw-55, cylinder shell-56, stop valve-57 and sealing screw-58.

Detailed Description

Terms such as "having," "including," and "comprising," as used with respect to the present invention, are to be understood as not specifying the presence or addition of one or more other elements or combinations thereof, in accordance with the examination guidelines.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In addition, the technical features mentioned in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other, and further, unless otherwise specified, the equipments and materials used in the following examples are commercially available, and if the processing conditions are not explicitly specified, please refer to the commercially available product specifications or follow the conventional method in the art.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

A decorative panel device based on a foamed ceramic matrix is shown in figure 1, which is one of the first embodiments of the present invention, and is specifically described with reference to the attached figures, wherein the decorative panel device comprises a foamed ceramic plate 1, a decorative layer 2, a mesh 3 and a glaze layer 4, the decorative layer 2 is arranged between the foamed ceramic plate 1 and the glaze layer 4, and the mesh 3 is arranged in the decorative layer 2.

In the present embodiment, one of the end face portions of the foamed ceramic plate 1 is provided in association with the decorative layer 2.

Through the foaming ceramic plate 1, formed the support tie point to decorative layer 2, by foaming ceramic plate 1, realized being connected with decorative layer 2, its technical aim at: for serving as a support carrier for the decorative layer 2.

In the present embodiment, one of the end surfaces of the decorative layer 2 is provided to be coupled with the foamed ceramic plate 1 and the other end surface of the decorative layer 2 is provided to be coupled with the glaze layer 4, and the decorative layer 2 is provided to be coupled with the mesh 3 in a receiving manner.

Through decorative layer 2, formed the support tie point to foaming ceramic plate 1, net piece 3 and glaze layer 4, by decorative layer 2, realized being connected with foaming ceramic plate 1, realized being connected with net piece 3, realized being connected with glaze layer 4, its technical aim at: for use as an outer trim component of a decorative wall panel.

In the present embodiment, the mesh 3 is provided as a steel mesh or a steel belt and the mesh 3 is provided in embedded coupling with the upholstery layer 2.

Through net piece 3, formed the support tie point to decorative layer 2, by net piece 3, realized being connected with decorative layer 2, its technical aim at: used as a skeleton part of the outer decoration of the decorative panel.

In the present embodiment, one of the end surface portions of the glaze layer 4 is provided in association with the decorative layer 2.

Through glaze layer 4, formed the support tie point to decorative layer 2, by glaze layer 4, realized being connected with decorative layer 2, its technical aim at: used as a protective part of the outer decoration of the decorative panel.

In the embodiment, the foamed ceramic plate 1 is a sintered sheet body composed of 15-42% of fly ash, 8-35% of polishing slag, 10-25% of feldspar, 5-25% of pressed mud, 1-3% of talc and 0.2-0.3% of foaming agent, the decorative layer 2 is a pouring layer body composed of white cement, decorative gravel, microcrystalline gravel and pigment, and the glaze layer 4 is a sprayed film body composed of 55-70% of porcelain enamel clay, 15-35% of gypsum, 3-5% of zirconium oxide, 1-3% of seaweed powder, 1-3% of environment-friendly dispersible latex powder, 3-5% of tourmaline micropowder, 0.5-1% of nano silver oxide, 0.5-1% of plant fiber and 0.5-2% of titanium dioxide.

The technical purpose is as follows: the wallboard with the colorful pattern is prepared.

In the present embodiment, the foamed ceramic plate 1 and the decor layer 2 and the glaze layer 4 are disposed to be distributed in such a manner as to adhere to the pattern layer and the foamed ceramic plate 1, the decor layer 2, the glaze layer 4 and the mesh 3 are disposed to be distributed in such a manner as to be inner frame, and the center line of the foamed ceramic plate 1, the center line of the decor layer 2, the center line of the mesh 3 and the center line of the glaze layer 4 are disposed on the same straight line.

In a second embodiment of the invention, the mesh 3 is provided as a steel mesh.

In the present embodiment, the foamed ceramic plate 1 is provided as a sintered sheet body composed of 15% fly ash, 8% polishing slag, 10% feldspar, 5% press mud, 1% talc, and 0.2% foaming agent, and the glaze layer 4 is provided as a sprayed film body composed of 55% enamel clay, 15% gypsum, 3% zirconia, 1% seaweed powder, 1% environment-friendly dispersible latex powder, 3% tourmaline micropowder, 0.5% nano silver oxide, 0.5% plant fiber, and 0.5% titanium dioxide.

In a third embodiment of the invention, the mesh 3 is provided as a steel strip.

In the present embodiment, the foamed ceramic plate 1 is provided as a sintered sheet body composed of 42% fly ash, 35% polishing slag, 25% feldspar, 25% press mud, 3% talc, and 0.3% foaming agent, and the glaze layer 4 is provided as a sprayed film body composed of 70% enamel clay, 35% gypsum, 5% zirconia, 3% seaweed powder, 3% environment-friendly dispersible latex powder, 5% tourmaline micropowder, 1% nano silver oxide, 1% plant fiber, and 2% titanium dioxide.

In the fourth embodiment of the present invention, the foamed ceramic plate 1 is a sintered plate made of 28% fly ash, 21% polishing slag, 17% feldspar, 15% pressed mud, 2% talc, and 0.25% foaming agent, and the glaze layer 4 is a sprayed film made of 62% enamel clay, 25% gypsum, 4% zirconia, 2% seaweed powder, 2% environmentally friendly dispersible latex powder, 4% tourmaline micropowder, 0.75% nano silver oxide, 0.75% plant fiber, and 1.2% titanium dioxide.

Fig. 2 is a first embodiment of the present invention, which is specifically described with reference to the drawings and includes a casting mold 41, a polishing machine 42, an inkjet printing machine 43, a glazing machine 44, a cooling reservoir 45, a vibrator 46 and a raw material mixer 47, wherein the vibrator 46 and the raw material mixer 47 are disposed to be distributed corresponding to the casting mold 41, the casting mold 41 is disposed to be distributed corresponding to the polishing machine 42, the polishing machine 42 is disposed to be distributed corresponding to the inkjet printing machine 43, the inkjet printing machine 43 is disposed to be distributed corresponding to the glazing machine 44, and the glazing machine 44 is disposed to be distributed corresponding to the cooling reservoir 45.

In the present embodiment, the casting mold 41 is provided as a rectangular box-shaped body, the polishing machine 42 is provided as a cement polishing machine, and the vibrator 46 is provided as a concrete vibrator.

The invention is further described below with reference to the following examples, which are intended to illustrate the invention but not to limit it further.

A method for preparing a decorative panel based on a foamed ceramic matrix, according to a first embodiment of the invention, comprises the steps of: white cement, decorative gravel, microcrystalline gravel and pigment are put into a raw material stirrer 47 to be stirred and mixed to prepare slurry of a decorative layer 2, 55-70% of porcelain glaze porcelain clay, 15-35% of gypsum, 3-5% of zirconia, 1-3% of seaweed meal, 1-3% of environment-friendly dispersible latex powder, 3-5% of tourmaline micropowder, 0.5-1% of nano silver oxide, 0.5-1% of plant fiber and 0.5-2% of titanium dioxide are put into the raw material stirrer 47 to be stirred and mixed to prepare slurry of a glaze layer 4, a foamed ceramic plate 1 is put into a pouring mould 41, the first layer slurry of the foamed ceramic plate 2 is flatly laid on the foamed ceramic plate 1, a net 3 is put into the first layer slurry of the decorative layer 2, the second layer slurry of the decorative layer 2 is put into the pouring ceramic plate 41, and the mixture passes through a vibrator 46, exhausting the internal gas in the slurry of the decorative layer 2, scraping the outer end face of the slurry of the decorative layer 2, curing in a curing room with the temperature of 20 +/-2 ℃ and the humidity of 95 percent, preparing a wallboard intermediate medium body I after the slurry of the decorative layer 2 is condensed, passing through a polishing machine 42, polishing the outer end face of the decorative layer 2 of the wallboard intermediate medium body I to obtain a wallboard intermediate medium body II, then passing through an ink-jet printing machine 43, spraying decorative patterns on the outer end face of the decorative layer 2 of the wallboard intermediate medium body II to obtain a wallboard intermediate medium body III, the slurry of the glaze layer 4 is coated on the outer end surface of the decorative layer 2 of the wallboard intermediate medium body III by a glaze coater 44 to prepare a wallboard blank, the wallboard blank is put into a cooling warehouse 45, and performing shrinkage treatment at the temperature of 20 +/-2 ℃ for 72 hours to obtain the decorative wall board.

In this embodiment, the foamed ceramic plate 1 is made of raw materials including 15-42% fly ash, 8-35% polishing slag, 10-25% feldspar, 5-25% press mud, 1-3% talc, and 0.2-0.3% foaming agent.

In this embodiment, the raw material of the decorative layer 2 is set to include white cement, decorative gravel, microcrystalline gravel and coloring material, the white cement is set to non-condensed cement with a reference number of 425 or more, the decorative gravel is set to natural colored sand with a particle size of 2-5mm, and the microcrystalline gravel is set to wollastonite microcrystalline granules with a particle size of 2-5mm and subjected to crystallization treatment.

In the embodiment, the raw material of the glaze layer 4 is set to contain 55-70% of porcelain glaze china clay, 15-35% of gypsum, 3-5% of zirconia, 1-3% of seaweed powder, 1-3% of environment-friendly dispersible latex powder, 3-5% of tourmaline micropowder, 0.5-1% of nano silver oxide, 0.5-1% of plant fiber and 0.5-2% of titanium dioxide.

One of the supporting examples of the first embodiment of the present invention is the steps of: white cement, decorative gravel, microcrystalline gravel and pigment are put into a raw material stirrer 47 to be stirred and mixed to prepare slurry of a decorative layer 2, 55% of porcelain enamel clay, 15% of gypsum, 3% of zirconia, 1% of seaweed powder, 1% of environment-friendly dispersible latex powder, 3% of tourmaline micropowder, 0.5% of nano silver oxide, 0.5% of plant fiber and 0.5% of titanium dioxide are put into the raw material stirrer 47 to be stirred and mixed to prepare slurry of a glaze layer 4, a foamed ceramic plate 1 is put into a pouring mould 41, first-layer slurry of the decorative layer 2 is flatly laid on the foamed ceramic plate 1, a mesh 3 is put into the first-layer slurry of the decorative layer 2, second-layer slurry of the decorative layer 2 is put into the pouring mould 41, internal gas in the slurry of the decorative layer 2 is discharged through a vibrator 46, the outer end face of the slurry of the decorative layer 2 is scraped flat and then the temperature is 18℃, Curing is carried out in a curing room with the humidity of 95%, after slurry of the decoration layer 2 is condensed, a wallboard intermediate medium body I is prepared, the outer end face of the decoration layer 2 of the wallboard intermediate medium body I is polished through a polishing machine 42 to prepare a wallboard intermediate medium body II, decorative pattern spraying is carried out on the outer end face of the decoration layer 2 of the wallboard intermediate medium body II through an ink-jet printing machine 43 to prepare a wallboard intermediate medium body III, slurry of a glaze layer 4 is coated on the outer end face of the decoration layer 2 of the wallboard intermediate medium body III through a glazing machine 44 to prepare a wallboard blank plate, the wallboard blank plate is placed in a cooling warehouse 45, and shrinkage treatment is carried out for 72 hours at the temperature of 18 ℃ to prepare the decorative surface wallboard.

In this example, the foamed ceramic plate 1 was prepared from 15% fly ash, 8% polishing slag, 10% feldspar, 5% press mud, 1% talc, and 0.2% foaming agent.

In this embodiment, the decorative gravel is made of natural colored sand having a grain size of 2mm, and the microcrystal gravel is made of wollastonite microcrystal grains having a grain size of 2mm and subjected to crystallization treatment.

In this embodiment, the raw material of the glaze layer 4 is set to include 55% of porcelain enamel clay, 15% of gypsum, 3% of zirconia, 1% of seaweed powder, 1% of environment-friendly dispersible latex powder, 3% of tourmaline micropowder, 0.5% of nano silver oxide, 0.5% of plant fiber, and 0.5% of titanium dioxide.

The second supporting example of the first embodiment of the present invention comprises the following steps: white cement, decorative gravel, microcrystalline gravel and pigment are put into a raw material stirrer 47 to be stirred and mixed to prepare slurry of the decorative layer 2, 70% of porcelain enamel clay, 35% of gypsum, 5% of zirconia, 3% of seaweed powder, 3% of environment-friendly dispersible latex powder, 5% of tourmaline micropowder, 1% of nano silver oxide, 1% of plant fiber and 2% of titanium dioxide are put into the raw material stirrer 47 to be stirred and mixed to prepare slurry of a glaze layer 4, a foamed ceramic plate 1 is put into a pouring mould 41, first-layer slurry of the decorative layer 2 is flatly laid on the foamed ceramic plate 1, a net 3 is put into the first-layer slurry of the decorative layer 2, second-layer slurry of the decorative layer 2 is put into the pouring mould 41, internal gas in the slurry of the decorative layer 2 is discharged through a vibrator 46, the outer end face of the slurry of the decorative layer 2 is scraped to be flat, and then the temperature is 22℃, Curing is carried out in a curing room with the humidity of 95%, after slurry of the decoration layer 2 is condensed, a wallboard intermediate medium body I is prepared, the outer end face of the decoration layer 2 of the wallboard intermediate medium body I is polished through a polishing machine 42 to prepare a wallboard intermediate medium body II, decorative pattern spraying is carried out on the outer end face of the decoration layer 2 of the wallboard intermediate medium body II through an ink-jet printing machine 43 to prepare a wallboard intermediate medium body III, slurry of a glaze layer 4 is coated on the outer end face of the decoration layer 2 of the wallboard intermediate medium body III through a glazing machine 44 to prepare a wallboard blank plate, the wallboard blank plate is placed in a cooling warehouse 45, and shrinkage treatment is carried out for 72 hours at the temperature of 22 ℃ to prepare the decorative surface wallboard.

In this example, the foamed ceramic plate 1 was prepared from a raw material including 42% fly ash, 35% polishing slag, 25% feldspar, 25% press mud, 3% talc, and 0.3% foaming agent.

In this embodiment, the decorative gravel is made of natural colored sand having a grain size of 5mm, and the microcrystal gravel is made of wollastonite microcrystal grains having a grain size of 5mm and subjected to crystallization treatment.

In this embodiment, the raw material of the glaze layer 4 is set to include 70% of porcelain enamel clay, 35% of gypsum, 5% of zirconia, 3% of seaweed powder, 3% of environment-friendly dispersible latex powder, 5% of tourmaline micropowder, 1% of nano silver oxide, 1% of plant fiber, and 2% of titanium dioxide.

In a third supporting example of the first embodiment of the present invention, the steps are: white cement, decorative gravel, microcrystalline gravel and pigment are put into a raw material stirrer 47 to be stirred and mixed to prepare slurry of a decorative layer 2, 62 percent of porcelain enamel clay, 25 percent of gypsum, 4 percent of zirconia, 2 percent of seaweed powder, 2 percent of environment-friendly dispersible latex powder, 4 percent of tourmaline micropowder, 0.75 percent of nano silver oxide, 0.75 percent of plant fiber and 1.2 percent of titanium dioxide are put into the raw material stirrer 47 to be stirred and mixed to prepare slurry of a glaze layer 4, a foamed ceramic plate 1 is put into a pouring mould 41, the first layer slurry of the decorative layer 2 is flatly laid on the foamed ceramic plate 1, a net 3 is put into the first layer slurry of the decorative layer 2, the second layer slurry of the decorative layer 2 is put into the pouring mould 41, internal gas in the slurry of the decorative layer 2 is discharged through a vibrator 46, the outer end face of the slurry of the decorative layer 2 is scraped to be flat and then is heated to 20 +/-2℃, Curing is carried out in a curing room with the humidity of 95 percent, after slurry of the decoration layer 2 is condensed, a wallboard intermediate medium body I is prepared, the outer end face of the decoration layer 2 of the wallboard intermediate medium body I is polished by a polishing machine 42 to prepare a wallboard intermediate medium body II, decorative pattern spraying is carried out on the outer end face of the decoration layer 2 of the wallboard intermediate medium body II by an ink-jet printing machine 43 to prepare a wallboard intermediate medium body III, slurry of a glaze layer 4 is coated on the outer end face of the decoration layer 2 of the wallboard intermediate medium body III by a glazing machine 44 to prepare a wallboard blank plate, the wallboard blank plate is put into a cooling warehouse 45, and shrinkage treatment is carried out for 72 hours at the temperature of 20 +/-2 ℃ to prepare the decoration surface wallboard.

In this example, the foamed ceramic plate 1 was prepared from a raw material including 28% fly ash, 21% polishing slag, 17% feldspar, 15% press mud, 2% talc, and 0.25% foaming agent.

In this embodiment, the decorative gravel is made of natural colored sand having a grain size of 3mm, and the microcrystal gravel is made of wollastonite microcrystal grains having a grain size of 3mm and subjected to crystallization treatment.

In this embodiment, the raw material of the glaze layer 4 is set to include 62% of porcelain enamel clay, 25% of gypsum, 4% of zirconia, 2% of seaweed powder, 2% of environment-friendly dispersible latex powder, 4% of tourmaline micropowder, 0.75% of nano silver oxide, 0.75% of plant fiber, and 1.2% of titanium dioxide.

Fig. 2 is a second embodiment of the present invention, and the second embodiment is specifically described with reference to the accompanying drawings, further comprising a vacuum pretreatment device, and the vacuum pretreatment device is configured to be distributed corresponding to the polishing machine 42.

In the present embodiment, the vacuum preprocessing device is configured to include a holder case 51, a leg 52, a vacuum pump 53, a cover case 54, a connection screw 55, a cylinder case 56, a stop valve 57, and a sealing screw 58 and a lower end surface portion of the holder case 51 is configured to be coupled with the leg 52, a middle through hole body of the lower end surface portion of the holder case 51 is configured to be coupled with an output port portion of the vacuum pump 53 and an open body of an upper end surface portion of the holder case 51 is configured to be coupled with the cover case 54, the connection screw 55 is disposed between an edge portion of the holder case 51 and an edge portion of the cover case 54 and an upper end port portion of the cylinder case 56 is configured to be screw-coupled with the sealing screw 58, a lower end port portion of the cylinder case 56 is configured to be coupled with the cover case 54 and a lower end of the cylinder case 56 is configured to be coupled with the stop valve 57, the holder case 51 is configured to be a tapered tubular body and the leg 52 is configured to be a rectangular rod-shaped body, the cover case 54 is configured to be a box-shaped body and the connection screw 55 and the sealing screw 58 are respectively configured to be a hexagonal bolt, the connecting screws 55 are arranged to be spaced apart along the edge portion of the holder case 51 and the cylinder case 56 is provided as a tubular body having a threaded hole, the shut-off valves 57 are provided as ball-type shut-off valves and one cylinder case 56, one shut-off valve 57 and one sealing screw 58 are provided to constitute one set of charging parts, and the plural sets of charging parts are provided on the cover case 54.

The second embodiment of the invention relates to a method for preparing a decorative wallboard based on a foamed ceramic matrix, which comprises the following steps: placing the wallboard intermediate medium body II into a support shell 51, installing a cover shell 54 on the support shell 51, connecting a connecting screw 55 with the support shell 51 and the cover shell 54 respectively, so as to hermetically connect the cover shell 54 with the support shell 51, enabling a stop valve 57 to be in a closed state, placing a raw material of a decorative pattern into a cylinder shell 56, connecting a sealing screw 58 with the cylinder shell 56, enabling an upper end port part of the cylinder shell 56 to be in a sealed state, starting a vacuum pump 53, keeping the pressure in a cavity between the support shell 51 and the cover shell 54 to be-0.06-0.1 MPa, enabling the stop valve 57 to be in an open state, spraying the raw material of the decorative pattern of the cylinder shell 56 onto an outer end surface part of a decorative layer 2 of the wallboard intermediate medium body II to obtain the decorative pattern, and performing permeation treatment on the wallboard intermediate medium body II for 2-10min to obtain a wallboard intermediate body III.

In a second embodiment of the present invention, the method comprises the following steps: placing the wallboard intermediate medium body II into a support shell 51, installing a cover shell 54 on the support shell 51, connecting a connecting screw 55 with the support shell 51 and the cover shell 54 respectively, so as to hermetically connect the cover shell 54 with the support shell 51, enabling a stop valve 57 to be in a closed state, placing a raw material of a decorative pattern into a cylinder shell 56, connecting a sealing screw 58 with the cylinder shell 56, enabling an upper end port part of the cylinder shell 56 to be in a sealed state, starting a vacuum pump 53, keeping the pressure in a cavity between the support shell 51 and the cover shell 54 to be-0.06 MPa, enabling the stop valve 57 to be in an open state, spraying the raw material of the decorative pattern of the cylinder shell 56 onto an outer end surface part of a decorative layer 2 of the wallboard intermediate medium body II to obtain the decorative pattern, and performing permeation treatment on the wallboard intermediate medium body II for 2min to obtain a wallboard intermediate medium body III.

The second supporting example of the second embodiment of the present invention comprises the following steps: placing the wallboard intermediate medium body II into a support shell 51, installing a cover shell 54 on the support shell 51, connecting a connecting screw 55 with the support shell 51 and the cover shell 54 respectively, so as to hermetically connect the cover shell 54 with the support shell 51, enabling a stop valve 57 to be in a closed state, placing a raw material of a decorative pattern into a cylinder shell 56, connecting a sealing screw 58 with the cylinder shell 56, enabling an upper end port part of the cylinder shell 56 to be in a sealed state, starting a vacuum pump 53, keeping the pressure in a cavity between the support shell 51 and the cover shell 54 to be-0.1 MPa, enabling the stop valve 57 to be in an open state, spraying the raw material of the decorative pattern of the cylinder shell 56 onto an outer end surface part of a decorative layer 2 of the wallboard intermediate medium body II to obtain the decorative pattern, and performing permeation treatment on the wallboard intermediate medium body II for 10min to obtain the wallboard intermediate medium body III.

In a third supporting example of the second embodiment of the present invention, the steps are: placing the wallboard intermediate medium body II into a support shell 51, installing a cover shell 54 on the support shell 51, connecting a connecting screw 55 with the support shell 51 and the cover shell 54 respectively, so as to hermetically connect the cover shell 54 with the support shell 51, enabling a stop valve 57 to be in a closed state, placing a raw material of a decorative pattern into a cylinder shell 56, connecting a sealing screw 58 with the cylinder shell 56, enabling an upper end port part of the cylinder shell 56 to be in a sealed state, starting a vacuum pump 53, keeping the pressure in a cavity between the support shell 51 and the cover shell 54 to be-0.08 MPa, enabling the stop valve 57 to be in an open state, spraying the raw material of the decorative pattern of the cylinder shell 56 onto an outer end surface part of a decorative layer 2 of the wallboard intermediate medium body II to obtain the decorative pattern, and performing permeation treatment on the wallboard intermediate medium body II for 6min to obtain the wallboard intermediate medium body III.

In the second embodiment of the present invention, the foamed ceramic plate 1, the decorative layer 2 and the glaze layer 4 are coupled to each other in such a manner as to cast the decorative surface of the wall panel.

In the present embodiment, a first accessory device is also included and is provided in the trim layer 2, the first accessory device being provided as a mesh 3.

A second embodiment of the invention is based on the first embodiment,

the second embodiment of the present invention comprises the steps of: the foamed ceramic plate 1 is used as a support body, and the decorative layer 2 and the glaze layer 4 are used for casting and forming the decorative surface of the wall board.

A second embodiment of the invention is based on the first embodiment,

the invention has the following characteristics:

1. owing to designed foaming ceramic plate 1, decorative layer 2 and glaze layer 4, through foaming ceramic plate 1, realized as the supporter, through decorative layer 2 and glaze layer 4, realized pouring the shaping to the decorative surface of wallboard, prevent that foaming ceramic plate 1 from producing the shape with decorative layer 2 and glaze layer 4 sintering and warp, consequently guaranteed the size uniformity of dress facing wall board.

2. Due to the design of the mesh 3, the reinforcing and supporting of the decorative layer 2 and the glaze layer 4 are realized.

3. The pouring forming treatment of the decorative face wallboard is realized due to the design of the pouring mould 41, the polishing machine 42, the ink-jet printing machine 43, the glazing machine 44, the cooling warehouse 45, the vibration machine 46 and the raw material stirring machine 47.

4. Due to the design of the bracket shell 51, the support leg 52, the vacuum pump 53, the cover shell 54, the connecting screw 55, the cylinder shell 56, the stop valve 57 and the sealing screw 58, the permeable connection among the foamed ceramic plate 1, the decorative layer 2 and the glaze layer 4 is realized.

5. Because the structural shape is limited by the numerical range, the numerical range is the technical characteristic of the technical scheme of the invention, and is not the technical characteristic obtained by formula calculation or limited tests, and tests show that the technical characteristic of the numerical range achieves good technical effect.

6. Due to the design of the technical characteristics of the invention, tests show that each performance index of the invention is at least 1.7 times of the existing performance index under the action of the single and mutual combination of the technical characteristics, and the invention has good market value through evaluation.

Still other technical features associated with the pouring of the foamed ceramic plate 1, the decorative layer 2 and the enamel layer 4 of the decorative face of the wall panel are all one of the embodiments of the present invention, and the technical features of the above-mentioned embodiments can be combined arbitrarily, and in order to meet the requirements of patent laws, patent practice rules and examination guidelines, all possible combinations of the technical features of the above-mentioned embodiments will not be described again.

The above embodiments are only one implementation form of the present invention, and other modifications of the present invention, which can increase or decrease the components or steps therein, or apply the present invention to other technical fields similar to the present invention, are within the scope of the present invention.