阅读说明：本技术 一种解决喷墨陶瓷砖避釉缺陷的装置 (Device for solving problem of glaze avoidance of ink-jet ceramic tile ) 是由 邓江文 于 2021-09-22 设计创作，主要内容包括：本发明提供了一种解决喷墨陶瓷砖避釉缺陷的装置,其包括机架,机架上设置有用于传送陶瓷砖的输送组件；燃烧机构,设置于机架上,且燃烧机构位于输送组件的上端；助燃机构,设置于机架上,且助燃机构与燃烧机构连通；燃气输送机构,设置于机架上,且燃气输送机构与燃烧机构连通。通过设置机架进而可以为燃烧机构、助燃机构和燃气输送机构提供防护和支撑；通过在机架上设置输送组件,实现自动输送待淋釉的喷墨陶瓷砖经过燃烧机构,使得燃烧机构产生的明火,对陶瓷砖喷墨打印后的釉面进行烘烤,将陶瓷墨水中的油溶性及脂类物质燃烧完全,去除陶瓷墨水中能导致湿法淋釉产生避釉缺陷的物质,进而解决喷墨陶瓷砖的避釉缺陷。(The invention provides a device for solving the glaze avoidance defect of an ink-jet ceramic tile, which comprises a rack, wherein a conveying assembly for conveying the ceramic tile is arranged on the rack; the combustion mechanism is arranged on the rack and is positioned at the upper end of the conveying assembly; the combustion-supporting mechanism is arranged on the rack and is communicated with the combustion mechanism; and the gas conveying mechanism is arranged on the rack and is communicated with the combustion mechanism. The frame is arranged, so that protection and support can be provided for the combustion mechanism, the combustion-supporting mechanism and the fuel gas conveying mechanism; through set up conveying assembly in the frame, realize automatic carrying and wait to drench the inkjet ceramic brick of glaze through combustion mechanism for the naked light that combustion mechanism produced toasts the glaze after the ceramic brick inkjet is printed, and oil solubility and the lipid material burning in the pottery ink are complete, get rid of and can lead to wet process to drench the glaze and produce the material of avoiding the glaze defect in the pottery ink, and then solve the glaze of avoiding of inkjet ceramic brick defect.)

1. A device for solving the problem of glaze avoidance of an ink-jet ceramic tile is used for solving the problem of glaze avoidance generated by a wet glazing process of the ceramic tile, and is characterized by comprising the following steps:

the ceramic tile conveying device comprises a rack, wherein a conveying assembly for conveying ceramic tiles is arranged on the rack;

the combustion mechanism is arranged on the rack and is positioned at the upper end of the conveying assembly;

the combustion-supporting mechanism is arranged on the rack and is communicated with the combustion mechanism;

the gas conveying mechanism is arranged on the rack and communicated with the combustion mechanism.

2. The apparatus for solving the problem of avoiding glaze defects of inkjet ceramic tiles according to claim 1, wherein the machine frame comprises:

the conveying assembly and the combustion mechanism are arranged in the combustion cavity;

the exhaust pipe is arranged at the top of the shell and is communicated with the combustion chamber;

the hanging bracket is arranged at two sides of a combustion chamber of the shell, and the combustion mechanism is arranged on the hanging bracket and is positioned in the combustion chamber;

the longitudinal steel is arranged on the shell, and the combustion-supporting mechanism is arranged on the longitudinal steel;

wherein, the conveying component is provided with a plurality of driving rollers.

3. The device for solving the problem of glaze avoidance of inkjet ceramic tiles according to claim 2, wherein the combustion mechanism comprises a plurality of combustion assemblies arranged in parallel, and the plurality of combustion assemblies comprise a flame gun, an air chamber and a combustion pipe which are connected in sequence;

one end of the flame gun, which is far away from the air cavity, is connected with the gas conveying mechanism; the air cavity is arranged on the hanger, and the combustion pipe is positioned in the combustion cavity and connected to the hanger;

the burner tube orientation one side interval of conveyor components is provided with a plurality of burner ports, and the diameter of burner port is 4 ~ 6mm, and the interval of burner port is 15 ~ 25 mm.

4. The apparatus for solving the problem of avoiding glaze defects of inkjet ceramic tiles according to claim 3, wherein the combustion-supporting mechanism comprises:

the fan is arranged on the longitudinal steel;

one end of the air pipe is connected with the fan;

one ends of the hoses are connected with the air pipes, and the hoses are connected with the air cavities in a one-to-one correspondence manner;

wherein, a plurality of hoses are all provided with air volume regulating valves.

5. The apparatus for solving the problem of glaze avoidance of inkjet ceramic tiles according to claim 4, wherein the gas delivery mechanism comprises:

a gas inlet pipe;

one end of each gas branch pipe is connected with the gas inlet pipe, and the other end of each gas branch pipe is connected with the corresponding flame guns one by one;

and the gas branch pipes are provided with manual gas valves and gas electromagnetic valves.

6. The apparatus for solving the problem of the glaze avoidance of inkjet ceramic tiles according to claim 5, wherein the apparatus for solving the problem of the glaze avoidance of inkjet ceramic tiles further comprises a combustion control mechanism, and the combustion control mechanism is used for controlling the operation of the combustion mechanism, the combustion-supporting mechanism, the gas delivery mechanism and the delivery assembly.

7. The apparatus for solving the problem of glaze avoidance of inkjet ceramic tiles according to claim 6, wherein the combustion control mechanism comprises:

and the gas electromagnetic valve and the conveying assembly are connected with the combustion controller.

8. The apparatus for solving the problem of avoiding glaze defects in inkjet ceramic tiles as set forth in claim 7, wherein the combustion control mechanism further comprises:

the photoelectric switches are connected with the combustion controller and are arranged at the conveying assemblies at the front ends of the incoming material directions of the combustion assemblies in a one-to-one correspondence mode.

9. The apparatus for solving the problem of avoiding glaze defects in inkjet ceramic tiles as set forth in claim 7, wherein the combustion control mechanism further comprises:

the ultraviolet flame detector is arranged at the combustion mechanism and is connected with the combustion controller.

10. The apparatus for solving the problem of glaze avoidance according to any one of claims 7 to 9, wherein the burning control mechanism further comprises:

a plurality of electric sparker, it is a plurality of electric sparker set up in a plurality of burning subassembly department, and a plurality of electric sparker all with the burning controller is connected.

Technical Field

The invention relates to the technical field of ceramic processing, in particular to a device for solving the problem of glaze avoidance of an ink-jet ceramic tile.

Background

At present, the ceramic industry mostly adopts an ink-jet printing process of an ink-jet machine to realize pattern texture decoration on the surface of a ceramic tile and replace the early screen printing and rubber roll printing process. The ceramic ink mainly comprises ceramic powder, a solvent, a dispersant and a bonding agent, contains more oil-soluble and lipid substances, increases the ink jet amount of the ceramic ink under the condition of darker ceramic tile product color, and can repel aqueous glaze during wet glaze pouring to form the glaze-avoiding defect.

For the problem of the glaze avoidance defect, a rubber roller is added to print the isolation glaze after ink is jetted, so that the glaze avoidance defect generated by wet glazing can be relieved; however, this method increases the cost and the complexity of the process to a certain extent, and cannot completely solve the problem of glaze avoidance, especially the effect on the product with dark ink-jet color is not good.

Accordingly, the prior art has shortcomings and drawbacks that require further improvement and development.

Disclosure of Invention

In view of the above disadvantages of the prior art, the present invention provides a device for solving the glaze-avoiding defect of an inkjet ceramic tile, and aims to solve the problem that the glaze-avoiding defect is easily generated during wet glaze spraying after inkjet printing of the ceramic tile in the prior art.

The technical scheme adopted by the invention for solving the technical problem is as follows: a device for solving the problem of glaze avoidance of an ink-jet ceramic tile, which is used for solving the problem of glaze avoidance generated by a wet glazing process of the ceramic tile, comprises:

the ceramic tile conveying device comprises a rack, wherein a conveying assembly for conveying ceramic tiles is arranged on the rack;

the combustion mechanism is arranged on the rack and is positioned at the upper end of the conveying assembly;

the combustion-supporting mechanism is arranged on the rack and is communicated with the combustion mechanism;

the gas conveying mechanism is arranged on the rack and communicated with the combustion mechanism.

Further, the rack includes:

the conveying assembly and the combustion mechanism are arranged in the combustion cavity;

the exhaust pipe is arranged at the top of the shell and is communicated with the combustion chamber;

the hanging bracket is arranged at two sides of a combustion chamber of the shell, and the combustion mechanism is arranged on the hanging bracket and is positioned in the combustion chamber;

the longitudinal steel is arranged on the shell, and the combustion-supporting mechanism is arranged on the longitudinal steel;

wherein, the conveying component is provided with a plurality of driving rollers.

Furthermore, the combustion mechanism comprises a plurality of combustion assemblies which are arranged in parallel, and the plurality of combustion assemblies comprise a flame gun, an air cavity and a combustion pipe which are connected in sequence;

one end of the flame gun, which is far away from the air cavity, is connected with the gas conveying mechanism; the air cavity is arranged on the hanger, and the combustion pipe is positioned in the combustion cavity and connected to the hanger;

the burner tube orientation one side interval of conveyor components is provided with a plurality of burner ports, and the diameter of burner port is 4 ~ 6mm, and the interval of burner port is 15 ~ 25 mm.

Further, the combustion-supporting mechanism comprises:

the fan is arranged on the longitudinal steel;

one end of the air pipe is connected with the fan;

one ends of the hoses are connected with the air pipes, and the hoses are connected with the air cavities in a one-to-one correspondence manner;

wherein, a plurality of hoses are all provided with air volume regulating valves.

Further, the gas delivery mechanism includes:

a gas inlet pipe;

one end of each gas branch pipe is connected with the gas inlet pipe, and the other end of each gas branch pipe is connected with the corresponding flame guns one by one;

and the gas branch pipes are provided with manual gas valves and gas electromagnetic valves.

Furthermore, the device for solving the problem of glaze avoidance of the inkjet ceramic tile further comprises a combustion control mechanism, wherein the combustion control mechanism is used for controlling the combustion mechanism, the combustion-supporting mechanism, the gas conveying mechanism and the conveying assembly to operate.

Further, the combustion control mechanism includes:

and the gas electromagnetic valve and the conveying assembly are connected with the combustion controller.

Further, the combustion control mechanism further includes:

the photoelectric switches are connected with the combustion controller and are arranged at the conveying assemblies at the front ends of the incoming material directions of the combustion assemblies in a one-to-one correspondence mode.

Further, the combustion control mechanism further includes:

the ultraviolet flame detector is arranged at the combustion mechanism and is connected with the combustion controller.

Further, the combustion control mechanism further includes:

a plurality of electric sparker, it is a plurality of electric sparker set up in a plurality of burning subassembly department, and a plurality of electric sparker all with the burning controller is connected.

Compared with the prior art, the invention provides a device for solving the problem of glaze avoidance of an ink-jet ceramic tile, which comprises: the ceramic tile conveying device comprises a rack, wherein a conveying assembly for conveying ceramic tiles is arranged on the rack; the combustion mechanism is arranged on the rack and is positioned at the upper end of the conveying assembly; the combustion-supporting mechanism is arranged on the rack and is communicated with the combustion mechanism; the gas conveying mechanism is arranged on the rack and communicated with the combustion mechanism. It can be understood that the frame is arranged so as to provide protection and support for the combustion mechanism, the combustion-supporting mechanism and the gas conveying mechanism; the conveying assembly is arranged on the rack, so that the inkjet ceramic tiles (the green bricks with decorative patterns printed by inkjet) to be glazed are automatically conveyed to pass through the combustion mechanism, open fire generated by the combustion mechanism is used for baking the glaze surfaces of the inkjet-printed ceramic tiles, oil-soluble and lipid substances in the ceramic ink are completely combusted, the substances which can cause wet-process glaze spraying to generate glaze avoidance defects in the ceramic ink are removed, and the glaze avoidance defects of the inkjet ceramic tiles are further overcome.

Drawings

FIG. 1 is a schematic perspective view of a first viewing angle of the apparatus for solving the problem of glaze avoidance of inkjet ceramic tiles provided in the present invention;

FIG. 2 is a schematic perspective view of a second viewing angle of the apparatus for solving the problem of glaze avoidance of inkjet ceramic tiles provided in the present invention;

FIG. 3 is a schematic perspective view of a third viewing angle of the apparatus for solving the problem of glaze avoidance of inkjet ceramic tiles provided in the present invention;

FIG. 4 is a schematic perspective view of a combustion assembly of a combustion mechanism of the apparatus for solving the problem of glaze avoidance of inkjet ceramic tiles provided in the present invention;

FIG. 5 is a schematic perspective view of a combustion-supporting mechanism of the apparatus for solving the problem of glaze avoidance of inkjet ceramic tiles provided in the present invention;

FIG. 6 is a schematic perspective view of a gas delivery mechanism of the device for solving the problem of glaze avoidance of inkjet ceramic tiles provided in the present invention;

FIG. 7 is an enlarged view of portion A of FIG. 2 in accordance with the present invention;

description of reference numerals:

10. a device for solving the problem of glaze avoidance of the ink-jet ceramic tile; 11. a frame; 12. a combustion mechanism; 13. a combustion-supporting mechanism; 14. a gas delivery mechanism; 15. a combustion control mechanism; 111. a delivery assembly; 112. a housing; 113. an exhaust gas pipe; 114. a hanger; 115. longitudinal steel; 116. a combustion chamber; 120. a combustion assembly; 121. a flame gun; 122. a wind cavity; 123. a combustion tube; 124. a combustion hole; 131. a fan; 132. an air duct; 133. a hose; 134. an air volume adjusting valve; 141. a gas inlet pipe; 142. a gas branch pipe; 143. a manual gas valve; 144. a gas solenoid valve; 145. a gas pressure maintaining valve; 151. a combustion controller; 152. a photoelectric switch; 153. an ultraviolet flame detector; 154. an electric lighter.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

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.

At present, the ceramic industry mostly adopts an ink-jet printing process of an ink-jet machine to realize pattern texture decoration on the surface of a ceramic tile and replace the early screen printing and rubber roll printing process. The ceramic ink mainly comprises ceramic powder, a solvent, a dispersant and a bonding agent, contains more oil-soluble and lipid substances, increases the ink jet amount of the ceramic ink under the condition of darker ceramic tile product color, and can repel aqueous glaze during wet glaze pouring to form the glaze-avoiding defect. For the problem of the glaze avoidance defect, a rubber roller is added to print the isolation glaze after ink is jetted, so that the glaze avoidance defect generated by wet glazing can be relieved; however, this not only increases the cost and the complexity of the process, but also cannot completely overcome the defect of glaze avoidance, and especially has a poor solution effect on dark products. Based on the problem that the glaze avoidance defect is easily generated during wet glaze spraying after ceramic tile ink-jet printing in the prior art, the invention provides the device for solving the glaze avoidance defect of the ink-jet ceramic tile, and the frame is arranged so as to provide protection and support for the combustion mechanism, the combustion-supporting mechanism and the gas conveying mechanism; the conveying assembly is arranged on the rack, so that the inkjet ceramic tile (the decorative pattern adobe is subjected to inkjet printing) to be glazed is automatically conveyed to pass through the combustion mechanism, open fire generated by the combustion mechanism is used for baking the glaze surface of the inkjet printed ceramic tile, oil-soluble and lipid substances in the ceramic ink are completely combusted, substances which can cause the glaze avoidance defect caused by wet-process glaze spraying in the ceramic ink are removed, and the glaze avoidance defect of the inkjet ceramic tile is further overcome; reference will be made in detail to the following examples.

Referring to fig. 1 and 2, in a first embodiment of the present invention, an apparatus 10 for solving the glaze-avoiding defect of an inkjet ceramic tile is provided, for solving the glaze-avoiding defect generated by a wet glazing process of the ceramic tile, the apparatus 10 for solving the glaze-avoiding defect of the inkjet ceramic tile includes: the device comprises a frame 11, a combustion mechanism 12, a combustion-supporting mechanism 13 and a gas conveying mechanism 14; the rack 11 is provided with a conveying assembly 111 for conveying ceramic tiles; the combustion mechanism 12 is arranged on the frame 11, and the combustion mechanism 12 is located at the upper end of the conveying assembly 111; the combustion-supporting mechanism 13 is arranged on the rack 11, and the combustion-supporting mechanism 13 is communicated with the combustion mechanism 12; the gas conveying mechanism 14 is arranged on the rack 11, and the gas conveying mechanism 14 is communicated with the combustion mechanism 12.

It can be understood that the frame 11 is further arranged to provide protection and support for the combustion mechanism 12, the combustion-supporting mechanism 13 and the gas delivery mechanism 14; by arranging the conveying assembly 111 on the rack 11, the automatic conveying of the inkjet ceramic tiles (the adobes with decorative patterns printed by inkjet) to be glazed through the combustion mechanism 12 is realized, so that open fire generated by the combustion mechanism 12 bakes the glaze surface of the inkjet-printed ceramic tiles, oil-soluble and lipid substances in the ceramic ink are completely combusted, the substances which can cause wet-process glaze spraying to generate the glaze avoiding defect in the ceramic ink are removed, and the glaze avoiding defect of the inkjet ceramic tiles is further solved; it should be emphasized that, by controlling the combustion mechanism 12 to be located at the upper end of the conveying assembly 111, and further passing the glaze surface of the green brick with the decoration pattern printed by inkjet upwards through the combustion mechanism 12, substances which can cause wet glaze spraying and avoid glaze defects in the ceramic ink can be effectively removed, and ink flowing deviation on the glaze surface can be avoided, so that the firing yield of the ceramic tile is guaranteed.

Referring to fig. 3 in combination, in other embodiments, the frame 11 includes: a casing 112, an exhaust pipe 113, a hanger 114 and longitudinal steel 115; the casing 112 is provided with a combustion chamber 116, and the conveying assembly 111 and the combustion mechanism 12 are arranged in the combustion chamber 116; the exhaust gas pipe 113 is arranged at the top of the casing 112, and the exhaust gas pipe 113 is communicated with the combustion chamber 116; the hanger 114 is disposed at both sides of the combustion chamber 116 of the casing 112, and the combustion mechanism 12 is disposed on the hanger 114 and located in the combustion chamber 116; the longitudinal steel 115 is arranged on the machine shell 112, and the combustion-supporting mechanism 13 is arranged on the longitudinal steel 115; wherein, the conveying component 111 is provided with a plurality of driving rollers.

It can be understood that, by providing the combustion chamber 116 on the casing 112, the combustion stability of the combustion mechanism 12 is further ensured; meanwhile, the conveying component 111 is also arranged in the combustion chamber 116, so as to convey the ceramic tiles to pass through the combustion chamber 116, so that open fire generated by the combustion mechanism 12 is used for baking the glaze surface of the ceramic tiles subjected to ink jet printing, oil-soluble and lipid substances in the ceramic ink are completely combusted, substances which can cause wet glaze pouring in the ceramic ink and generate a glaze avoiding defect are removed, and the glaze avoiding defect of the ink jet ceramic tiles is further solved; by arranging the waste gas pipe 113, the combustion waste gas is effectively discharged, the combustion waste gas is prevented from polluting the production environment, the safety of workers is guaranteed, and meanwhile, the uniform collection and treatment of the combustion waste gas are guaranteed; by arranging the hanging bracket 114 and the longitudinal steel 115, the combustion mechanism 12 and the combustion-supporting mechanism 13 are stably fixed, and the smooth operation of the device 10 for solving the problem of glaze avoidance of the inkjet ceramic tile is guaranteed.

Referring to fig. 4, in other embodiments, the combustion mechanism 12 includes a plurality of combustion assemblies 120 arranged in parallel, and the plurality of combustion assemblies 120 includes a flame gun 121, an air chamber 122 and a combustion pipe 123 connected in sequence; one end of the flame gun 121, which is far away from the air cavity 122, is connected with the gas conveying mechanism 14; the air chamber 122 is disposed on the hanger 114, and the combustion pipe 123 is located in the combustion chamber 116 and connected to the hanger 114; the side of the combustion pipe 123 facing the conveying assembly 111 is provided with a plurality of combustion holes 124 at intervals.

It can be understood that in the apparatus 10 for solving the problem of glaze avoidance of inkjet ceramic tiles provided in the present embodiment, the flame spray gun 121 is connected to the gas delivery mechanism 14, and delivers the gas delivered by the gas delivery mechanism 14 to the combustion pipe 123, and the air chamber 122 is connected to the combustion-supporting mechanism 13, and is used for delivering the air delivered by the combustion-supporting mechanism 13 to the combustion pipe 123, and then the gas and the air are mixed and combusted in the combustion pipe 123; meanwhile, the combustion pipe 123 is provided with the combustion holes 124, so that open fire in the combustion pipe 123 can be led out, the baking effect of the glaze surface of the ceramic tile subjected to ink-jet printing is guaranteed, oil-soluble and lipid substances in the ceramic ink are completely combusted, substances which can cause wet-process glaze pouring and generate a glaze-avoiding defect in the ceramic ink are removed, and the glaze-avoiding defect of the ink-jet ceramic tile is further solved; specifically, the aperture of the combustion holes 124 is 4-6 mm, the pitch of the combustion holes 124 is 20-25 mm, and the number of the combustion holes 124 is determined according to the size of the fired ceramic tile.

Referring to fig. 5 in combination, in some preferred embodiments, the combustion supporting mechanism 13 includes: a fan 131, an air pipe 132 and a plurality of hoses 133; the fan 131 is arranged on the longitudinal steel 115; one end of the air pipe 132 is connected with the fan 131; one end of each of the plurality of hoses 133 is connected to the air pipe 132, and the hoses 133 are connected to the air cavities 122 in a one-to-one correspondence manner; wherein, a plurality of the hoses 133 are provided with air volume adjusting valves 134.

It can be understood that by arranging the fan 131, the air pipe 132 and the plurality of hoses 133 and controlling the plurality of hoses 133 and the plurality of combustion assemblies 120 to be arranged in a one-to-one correspondence manner, sufficient oxygen is provided for each group of combustion assemblies 120, and the treatment effect of the device 10 for solving the problem of the glaze-avoiding defect of the inkjet ceramic tile on the glaze-avoiding defect of the ceramic tile is ensured.

Referring to fig. 6, in other embodiments, the gas delivery mechanism 14 includes: a gas inlet pipe 141 and a plurality of gas branch pipes 142; one end of each of the plurality of gas branch pipes 142 is connected to the gas inlet pipe 141, and the other end of each of the gas branch pipes 142 is connected to the corresponding one-to-one flame guns 121; wherein, a manual gas valve 143 and a gas electromagnetic valve 144 are arranged on each of the plurality of gas branch pipes 142.

It can be understood that, by providing a plurality of gas branches 142, the gas supply of each combustion assembly 120 can be effectively ensured; meanwhile, a manual gas valve 143 and a gas solenoid valve 144 are provided on the gas branch pipe 142, thereby providing a guarantee for automatically controlling the gas supply. Further, the gas inlet pipe 141 is further provided with a gas pressure stabilizing valve 145, so that the stability of the gas in the gas inlet pipe 141 is effectively stabilized.

Referring to fig. 2 and 7, in another preferred embodiment, the apparatus 10 for solving the problem of glaze avoidance of inkjet ceramic tiles further includes a combustion control mechanism 15, and the combustion control mechanism 15 is used for controlling the combustion mechanism 12, the combustion-supporting mechanism 13, the gas delivery mechanism 14 and the delivery assembly 111. It can be understood that the combustion control mechanism 15 is arranged, so that the operation of the combustion mechanism 12, the combustion-supporting mechanism 13, the gas conveying mechanism 14 and the automatic operation of the conveying assembly 111 can be automatically controlled, the device 10 for solving the problem of the glaze-avoiding defect of the inkjet ceramic tile is ensured to start combustion and drying in time when the ceramic tile exists, and the combustion mechanism 12 is closed in time when the ceramic tile does not exist on the device 10 for solving the problem of the glaze-avoiding defect of the inkjet ceramic tile; finally, the glaze-avoiding defect can be effectively overcome, the energy consumption can be avoided, and the automation level is improved.

In other embodiments, the combustion control mechanism 15 includes: a combustion controller 151, wherein the combustion controller 151 is connected with the gas solenoid valve 144, and the combustion controller 151 is further connected with the conveying assembly 111. Specifically, the combustion controller 151 is disposed on the casing 112 and is in communication with the gas solenoid valve 144 and the delivery assembly 111. By arranging the combustion controller 151 and controlling the combustion controller 151 to be respectively connected with the gas electromagnetic valve 144 and the conveying assembly 111, the operation of the gas conveying mechanism 14 and the conveying assembly 111 is controlled by the combustion controller 151, and the operation of the combustion mechanism 12 is controlled. Further, the combustion controller 151 is connected to the fan 131 of the combustion-supporting mechanism 13, and controls the operation of the fan 131.

In some embodiments, the combustion control mechanism 15 further comprises: a plurality of photoelectric switches 152, a plurality of photoelectric switches 152 with the combustion controller 151 is connected, and a plurality of photoelectric switches 152 one-to-one set up in a plurality of conveying assemblies 111 that the front end of burning subassembly 120 supplied materials direction was located.

It can be understood that by arranging the photoelectric switch 152 at the front end of the feeding direction of the combustion assembly 120, whether ceramic tiles exist on the conveying assembly 111 or not can be detected and known, and the ceramic tiles firstly pass through the photoelectric switch 152 and then pass through the combustion assembly 120; the device 10 for solving the problem of glaze avoidance of inkjet ceramic tiles can then enable the combustion mechanism 12 to be turned on if and only if there are ceramic tiles on the conveying assembly 111; specifically, when the photoelectric switch 152 detects that a ceramic tile exists on the conveying assembly 111, an electric signal is sent to the combustion controller 151, and when the combustion controller 151 receives the electric signal of the photoelectric switch 152, the combustion controller 151 controls the combustion mechanism 12 to be turned on, so that the glaze-avoiding defect of the ceramic tile is effectively solved.

In other embodiments, the combustion control mechanism 15 further comprises: and the ultraviolet flame detector 153 is arranged at the combustion mechanism 12, and the ultraviolet flame detector 153 is connected with the combustion controller 151.

It can be understood that the ultraviolet flame detector 153 is arranged, so that whether the combustion mechanism 12 is normally combusted can be effectively detected, the treatment effect on the glaze avoidance defect is guaranteed, and the safety of the device 10 for solving the glaze avoidance defect of the inkjet ceramic tile is improved.

In other embodiments, the combustion control mechanism 15 further comprises: a plurality of electric igniters 154, a plurality of electric igniters 154 are disposed at a plurality of the combustion assemblies 120, and a plurality of electric igniters 154 are connected to the combustion controller 151. It can be understood that the automatic ignition of the combustion mechanism 12 can be effectively controlled by arranging the electric igniter 154, so as to effectively improve the automation level of the device 10 for solving the problem of glaze avoidance of inkjet ceramic tiles.

Referring again to fig. 1 to 7, in some embodiments, there is provided an apparatus 10 for solving the glaze-escaping defect of an inkjet ceramic tile, the apparatus 10 for solving the glaze-escaping defect of the inkjet ceramic tile includes: the device comprises a frame 11, and a combustion mechanism 12, a combustion-supporting mechanism 13, a gas conveying mechanism 14 and a combustion control mechanism 15 which are arranged on the frame 11; the combustion control mechanism 15 is connected with the combustion mechanism 12, the combustion-supporting mechanism 13, the gas conveying mechanism 14 and the conveying assembly 111; the combustion mechanism 12 is provided with two sets of combustion assemblies 120, the hose 133 of the combustion-supporting mechanism 13 is provided with two sets, the gas conveying mechanism 14 is provided with two sets of gas branch pipes 142, and the combustion mechanism 12 is provided with two sets of photoelectric switches 152 and two sets of electric igniters 154. The glaze of the ceramic tile subjected to ink jet printing is upwards borne on the driving roller and is sequentially transmitted to a first photoelectric switch by the conveying component 111, the first photoelectric switch sends a first photoelectric signal to the combustion controller 151 after detecting the ceramic tile, the combustion controller 151 receives the first photoelectric signal and simultaneously sends an electric signal to the fan 131, the gas electromagnetic valve 144 on the first gas branch pipe 142 and the first electric igniter 154, the fan 131 and the gas electromagnetic valve 144 are synchronously opened, the first electric igniter 154 is ignited after delaying for 0.5 second, and glaze avoidance defect processing is performed on the ceramic tile passing below the first combustion component; then, the ceramic tiles passing through the first combustion assembly are sequentially transmitted to a second photoelectric switch by the conveying assembly 111, the second photoelectric switch sends a second photoelectric signal to the combustion controller 151 after detecting the ceramic tiles, the combustion controller 151 receives the second photoelectric signal and simultaneously sends electric signals to the fan 131, the gas electromagnetic valve 144 on the second gas branch pipe and a second electric igniter, the gas electromagnetic valve 144 on the second gas branch pipe is opened, the second electric igniter is ignited after delaying for 0.5 second, and the ceramic tiles passing through the lower part of the second combustion assembly are subjected to glaze avoidance defect processing; the ceramic tiles are continuously conveyed, when the two photoelectric switches 152 do not detect the ceramic tiles, the ceramic tiles are respectively fed back to the combustion controller 151, the combustion controller 151 stops supplying voltage to the gas electromagnetic valve 144 after delaying for 1.5 seconds, the gas electromagnetic valve 144 is closed, and a next instruction is waited; during this period, the ultraviolet flame detector 153 is always in an operating state, detects the flame state inside the rack 11, and in a normal burning state, if the flame is suddenly extinguished, the ultraviolet flame detector 153 does not detect a flame signal and feeds back the flame signal to the combustion controller 151, the combustion controller 151 immediately sends an instruction to the electric igniter 154 to ignite, if ignition is still impossible, the ultraviolet flame detector 153 feeds back the flame detector 153 to the combustion controller 151 again, the combustion controller 151 stops outputting voltage to the gas solenoid valve 144, so that the gas solenoid valve 144 is closed, thereby preventing gas leakage and improving the automation level of the apparatus 10 for solving the glaze avoidance defect of the inkjet ceramic tile.

In summary, the present invention provides a device for solving the problem of glaze avoidance of inkjet ceramic tiles, comprising: the ceramic tile conveying device comprises a rack, wherein a conveying assembly for conveying ceramic tiles is arranged on the rack; the combustion mechanism is arranged on the rack and is positioned at the upper end of the conveying assembly; the combustion-supporting mechanism is arranged on the rack and is communicated with the combustion mechanism; the gas conveying mechanism is arranged on the rack and communicated with the combustion mechanism. It can be understood that the frame is arranged so as to provide protection and support for the combustion mechanism, the combustion-supporting mechanism and the gas conveying mechanism; the conveying assembly is arranged on the rack, so that the inkjet ceramic tiles (the green bricks with decorative patterns printed by inkjet) to be glazed are automatically conveyed to pass through the combustion mechanism, open fire generated by the combustion mechanism is used for baking the glaze surfaces of the inkjet-printed ceramic tiles, oil-soluble and lipid substances in the ceramic ink are completely combusted, the substances which can cause wet-process glaze spraying to generate glaze avoidance defects in the ceramic ink are removed, and the glaze avoidance defects of the inkjet ceramic tiles are further overcome.

It is to be understood that the invention is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the invention as defined by the appended claims.