阅读说明：本技术 一种除尘器上箱体恒温装置 (Upper box body constant temperature device of dust remover ) 是由 许凯 钱林浩 徐佳丽 于 2021-09-17 设计创作，主要内容包括：本发明提供了一种除尘器上箱体恒温装置,属于除尘设备技术领域。一种除尘器上箱体恒温装置,包括箱体,箱体具有隔层和外表层,隔层设有第一开口,外表层设有第二开口,隔层与外表层之间形成保温腔,沿保温腔内侧壁固定有槽钢；内置门,内置门可拆卸连接在隔层并对第一开口封闭；外置门,外置门可拆卸连接在外表层并对第二开口封闭；第一保温部,第一保温部填充入槽钢内；和第二保温部,保温层设置在保温腔内,且第二保温部边缘与槽钢抵靠。(The invention provides a constant temperature device for an upper box body of a dust remover, and belongs to the technical field of dust removing equipment. A box body thermostat on a dust remover comprises a box body, wherein the box body is provided with an interlayer and an outer surface layer, the interlayer is provided with a first opening, the outer surface layer is provided with a second opening, a heat preservation cavity is formed between the interlayer and the outer surface layer, and channel steel is fixed along the inner side wall of the heat preservation cavity; the built-in door is detachably connected to the interlayer and seals the first opening; the external door is detachably connected to the outer surface layer and seals the second opening; the first heat preservation part is filled into the channel steel; and the second heat preservation part is arranged in the heat preservation cavity, and the edge of the second heat preservation part is abutted to the channel steel.)

1. A constant temperature device for an upper box body of a dust remover is characterized by comprising

The box body (1), the box body (1) is provided with an interlayer (11) and an outer surface layer (12), the interlayer (11) is provided with a first opening (112), the outer surface layer (12) is provided with a second opening (121), a heat preservation cavity (6) is formed between the interlayer (11) and the outer surface layer (12), and channel steel (7) is fixed along the inner side wall of the heat preservation cavity (6);

the built-in door (2) is detachably connected to the interlayer (11) and seals the first opening (112);

the external door (3), the external door (3) is detachably connected to the outer surface layer (12) and seals the second opening (121);

the first heat preservation part (4), wherein the first heat preservation part (4) is filled into the channel steel (7); and

the second heat preservation portion (5), the heat preservation sets up in heat preservation chamber (6), just second heat preservation portion (5) edge with channel-section steel (7) support and lean on.

2. The thermostat device of the upper box body of the dust collector as claimed in claim 1, wherein a first bulge (111) is arranged on the partition layer (11) along the edge of the first opening (112), a first groove (21) matched with the first bulge (111) is arranged at the lower part of the built-in door (2), and the first bulge (111) can be clamped into the first groove (21).

3. A thermostat device for an upper box body of a dust collector as claimed in claim 1, wherein a second protrusion (122) is arranged on the outer surface layer (12) along the edge of the second opening (121), a second groove (31) adapted to the second protrusion (122) is arranged at the lower part of the external door (3), and the second protrusion (122) can be clamped into the second groove (31).

4. The thermostat device of the upper box body of the dust collector as claimed in claim 1, wherein a plurality of studs (8) are fixed on the outer surface layer (12), each stud (8) is provided with a limiting pressing block (9), and each stud (8) is provided with a nut for pressing the limiting pressing block (9).

5. The thermostat device of the upper box body of the dust collector as claimed in claim 1, wherein a support plate (91) is arranged on one side of the limiting pressing block (9) far away from the external door (3).

6. The thermostat device of the upper box body of the dust collector as claimed in claim 1, wherein the first heat-preservation part (4) and the second heat-preservation part (5) are both heat-preservation cotton (10).

7. The thermostat device of the upper box body of the dust remover as claimed in claim 6, characterized in that rock wool is installed in the heat-preservation cotton (10).

8. The thermostat device of the upper box body of the dust remover as claimed in claim 1, characterized in that the inside of the box body (1) is coated with heat-insulating paint.

Technical Field

The invention belongs to the technical field of dust removing equipment, and particularly relates to a constant temperature device for an upper box body of a dust remover.

Background

The bag type dust collector is a high-efficiency dry type dust collector. The filter bag is made of fiber filter materials, and more importantly, the dust layer formed on the surface of the filter bag is used for purifying the gas. Almost all dust in the general industry can reach more than 99 percent of dedusting efficiency. However, in the use process of bag type dust removal, the box body needs to be kept at a certain temperature so as to avoid the generation of condensation, but the upper part of the traditional dust removal box body is only provided with a box door, so that the heat preservation effect is poor, condensation is easily generated near the box door, and in the operation process of equipment, the equipment needs to be continuously heated, and the energy is wasted.

Disclosure of Invention

The invention aims to solve the problems in the prior art, provides a constant temperature device for an upper box of a dust remover, and solves the problems that the upper box of the dust remover is poor in heat preservation effect and easy to condense inside.

The purpose of the invention can be realized by the following technical scheme:

a constant temperature device for an upper box body of a dust remover is characterized by comprising

The box body is provided with an interlayer and an outer surface layer, the interlayer is provided with a first opening, the outer surface layer is provided with a second opening, a heat preservation cavity is formed between the interlayer and the outer surface layer, and channel steel is fixed along the inner side wall of the heat preservation cavity;

the built-in door is detachably connected to the interlayer and seals the first opening;

the external door is detachably connected to the outer surface layer and seals the second opening;

the first heat preservation part is filled into the channel steel; and

the second heat preservation portion, the heat preservation sets up the heat preservation intracavity, just second heat preservation portion edge with the channel-section steel supports and leans on.

In the box body constant temperature device on the dust remover, the interlayer is provided with a first bulge along the edge of the first opening, the lower part of the built-in door is provided with a first groove matched with the first bulge, and the first bulge can be clamped into the first groove.

In the box body thermostat on the dust remover, the second bulge is arranged on the outer surface layer along the edge of the second opening, the lower part of the external door is provided with a second groove matched with the second bulge, and the second bulge can be clamped into the second groove.

In the box body thermostat on the dust remover, a plurality of studs are fixed on the outer surface layer, a limiting pressing block is arranged on each stud, and a nut is arranged on each stud and used for pressing the limiting pressing block.

In the box body constant temperature device on the dust remover, one side of the limiting pressing block, which is far away from the external door, is provided with the supporting plate.

In the thermostat for the upper box body of the dust remover, the first heat preservation part and the second heat preservation part are both made of heat preservation cotton.

In the box body constant temperature device on the dust remover, rock wool is arranged in the heat preservation cotton.

In the box body constant temperature device on the dust remover, the box body is internally coated with heat preservation paint.

Compared with the prior art, the invention has the following advantages:

through design built-in door and external door structure, make and form the heat preservation chamber between built-in door and the external door, put into second heat preservation portion in the heat preservation box, along the heat preservation intracavity portion go up fixed channel-section steel to put into first heat preservation portion in the channel-section steel, make second heat preservation portion and channel-section steel support to lean on together, formed sealed to upper portion, great reduction from the heat that external door department lost, practiced thrift the energy.

Drawings

Fig. 1 is a side view of the present invention.

Fig. 2 is a top view of the present invention.

Fig. 3 is a cross-sectional view a-a of fig. 2.

Fig. 4 is an enlarged view at a in fig. 3.

Fig. 5 is an enlarged view at B in fig. 3.

In the figure, 1, a box body; 11. an interlayer; 111. a first protrusion; 112. a first opening; 12. an outer skin layer; 121. a second opening; 122. a second protrusion; 2. a built-in door; 21. a first groove; 3. an external door; 31. a second groove; 4. a first heat-preserving portion; 5. a second heat-insulating part; 6. a heat preservation cavity; 7. channel steel; 8. a stud; 9. a limiting pressing block; 91. a support plate; 10. and (5) heat preservation cotton.

Detailed Description

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.

As shown in fig. 1 to 5, a thermostat of an upper box body 1 of a dust remover comprises a box body 1, an internal door 2, an external door 3, a first heat preservation part 4 and a second heat preservation part 5, wherein the box body 1 is provided with an interlayer 11 and an outer surface layer 12, the interlayer 11 is provided with a first opening 112, the outer surface layer 12 is provided with a second opening 121, a heat preservation cavity 6 is formed between the interlayer 11 and the outer surface layer 12, and channel steel 7 is fixed along the inner side wall of the heat preservation cavity 6; the built-in door 2 is detachably connected with the interlayer 11 and seals the first opening 112; the external door 3 is detachably connected to the outer surface layer 12 and seals the second opening 121; the first heat preservation part 4 is filled into the channel steel 7; the heat preservation sets up in heat preservation chamber 6, and 5 edges of second heat preservation portion lean on with channel-section steel 7.

In the invention, after the dust remover is started, the box body 1 needs to be kept at the preset temperature continuously, and the traditional box body 1 has poor heat preservation effect, so that the temperature in the box body 1 needs to be raised continuously, thereby avoiding the generation of internal condensation, and the place where heat is most easily lost is positioned at the external door 3. To this, through the built-in door 2 of design and the 3 structure of external door, make and form heat preservation chamber 6 between built-in door 2 and the external door 3, put into second heat preservation portion 5 in the incubator, along the inside fixed channel-section steel 7 that goes up of heat preservation chamber to put into first heat preservation portion 4 in channel-section steel 7, make second heat preservation portion 5 and channel-section steel 7 support and lean on together, formed the sealed to upper portion, great reduction from the heat that external door 3 located the loss, the energy has been practiced thrift.

A pattern plate is fixed at the lower part of a box body 1, and a cage frame and a filter bag are fixed on the pattern plate.

Specifically, the interlayer 11, the outer surface layer 12 and the inner wall of the box body 1 form a heat preservation cavity 6. A holding chamber 6 is formed in the top of the tank 1.

Specifically, a first protrusion 111 is arranged on the partition 11 along the edge of the first opening 112, a first groove 21 adapted to the first protrusion 111 is arranged at the lower portion of the built-in door 2, and the first protrusion 111 can be clamped into the first groove 21. Through the cooperation of first arch 111 and first recess 21, make built-in door 2 can be accurate put into first arch 111 in, can make things convenient for built-in door 2 to aim at, and first arch 111 enters into first recess 21 in the back, can further avoid the heat in the box 1 to flow from the clearance between first arch 111 and the first recess 21. The effect of better avoiding heat loss is achieved. Further, the first protrusion 111 and the first groove 21 are adapted in size. Has better heat loss prevention effect.

Specifically, a second protrusion 122 is disposed on the outer skin 12 along the edge of the second opening 121, a second groove 31 adapted to the second protrusion 122 is disposed at the lower portion of the external door 3, and the second protrusion 122 can be snapped into the second groove 31. Through the cooperation of second arch 122 and second recess 31, make external door 3 can be accurate put into second arch 122 in, can make things convenient for built-in door 2 to aim at, and in second arch 122 entered into second recess 31 back, can further avoid the heat in the box 1 to flow out from the clearance between second arch 122 and the second recess 31. The effect of better avoiding heat loss is achieved. Further, the second protrusion 122 and the second groove 31 are adapted in size. Has better heat loss prevention effect.

Specifically, a plurality of studs 8 are fixed on the outer surface layer 12, each stud 8 is provided with a limiting pressing block 9, and each stud 8 is provided with a nut for pressing the limiting pressing block 9. The screw is arranged along the edge of the second opening 121, and the studs 8 are arranged at least in two symmetrical orientations of the second opening 121. After the outboard door 3 closes the second opening 121, the stop is pressed against the outboard door 3 by tightening the nut. Simple structure and convenient fixation.

Specifically, the side of the limiting pressing block 9, which is far away from the external door 3, is provided with a supporting plate 91. Through the spacing briquetting 9 of messenger that backup pad 91 can be better compress tightly external door 3, can avoid screwing up the nut in-process simultaneously, make double-screw bolt 8 buckle.

Specifically, the first heat preservation portion 4 and the second heat preservation portion 5 are both heat preservation cotton 10. The material has better heat preservation effect. The heat insulation cotton 10 is made of refractory fiber cotton, and of course, other high temperature resistant materials can be adopted to replace the heat insulation cotton 10.

Specifically, rock wool is filled in the heat preservation cotton 10. The material has good fireproof and heat-preservation effects, is not easy to deform, is matched with the external heat-preservation cotton 10, can slightly deform through the heat-preservation cotton 10 to fill the whole heat-preservation cavity 6, can make the heat-preservation cotton 10 shaped through the rock wool, and can not be changed substantially.

Specifically, the interior of the box body 1 is coated with heat preservation paint. The internal heat preservation effect is improved.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are 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 at least one such feature. Also, the meaning of "and/or" appearing throughout is to include three versions, exemplified by "A and/or B" including either version A, or version B, or versions in which both A and B are satisfied. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The above components are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.