Glazed tile constant-temperature sintering device

Abstract

The utility model discloses a glazed tile constant-temperature sintering device, and relates to the technical field of glazed tile processing. The device comprises a heat preservation box, a placement frame is arranged in the heat preservation box, the inner wall of the top of the heat preservation box is fixedly connected with a gas distribution box, the top of the gas distribution box is fixedly connected with a gas inlet pipe, and one side of the heat preservation box is fixedly connected with a gas return pipe; fixed rails are fixedly connected to the inner walls of the two sides of the heat preservation box, a first mounting shaft is fixedly connected between the inner walls of the two sides of the heat preservation box, a first heat preservation plate is rotationally connected to the circumference of the first mounting shaft, and the horizontal surface of the first heat preservation plate is flush with the fixed rails. According to the brick cooling device, in the process of taking out and placing bricks, the first heat preservation plate and the second heat preservation plate can be alternately used, then heat loss is reduced, meanwhile, cooling water is injected through the main pipe and then sprayed out through the atomization nozzles, then the bricks are cooled, and the cooling speed is increased.

Description

Technical Field

[0001] The utility model belongs to the technical field of glazed tile processing, in particular to a constant temperature sintering device for glazed tiles. Background Art

[0002] Glazed tiles are tiles whose surface has been glazed and fired at high temperature and high pressure. These tiles are made of two parts: clay and glaze. The main body is divided into two types: pottery and porcelain. The back of pottery is red, while the back of porcelain is off-white. Glazed tiles can be made into various patterns and designs on the surface, which is very popular.

[0003] After searching, it was found that the publication number CN217210333U discloses a constant temperature sintering device for heating ceramic plates, which includes a constant temperature sintering device body, and a sintering chamber is fixedly installed on the top of the constant temperature sintering device body. When the above-mentioned device is in use, although it is convenient to take out the ceramic plates fired inside, the heat loss is large during the process of taking and placing the raw materials, resulting in heat waste. For this reason, a constant temperature sintering device for glazed tiles is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a constant temperature sintering device for glazed tiles. During the process of taking out and placing bricks, the first insulation plate and the second insulation plate can be used alternately, thereby reducing heat loss. At the same time, cooling water is injected through the main pipe and then sprayed out through the atomizing nozzle, thereby cooling the bricks and increasing the cooling speed, thereby solving the existing technical problems.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] A glazed tile constant temperature sintering device comprises: an insulation box, a placement frame is provided in the insulation box, a gas distribution box is fixedly connected to the top inner wall of the insulation box, an air inlet pipe is fixedly connected to the top of the gas distribution box, and a return air pipe is fixedly connected to one side of the insulation box;

[0007] The inner walls on both sides of the thermal insulation box are fixedly connected to fixed rails, a first mounting shaft is fixedly connected between the inner walls on both sides of the thermal insulation box, the first mounting shaft is rotatably connected to the first thermal insulation board, the horizontal surface of the first thermal insulation board is flush with the fixed rails, and a torsion spring is fixedly connected between the first mounting shaft and the first thermal insulation board;

[0008] A second mounting shaft is rotatably connected between the two sides of the insulation box, and a second insulation board is fixedly connected to the circumference of the second mounting shaft. The first insulation board and the second insulation board are used together to insulate the insulation box. The first insulation board and the second insulation board are used together so that the first insulation board and the second insulation board can be used alternately during the process of taking out and placing bricks, thereby reducing heat loss.

[0009] A driving mechanism is arranged on the top of the thermal insulation box and is used to drive the second installation shaft to rotate.

[0010] As a further solution of the present invention, the driving mechanism includes a mounting base and an extension frame, the extension frame is fixed on the circumference of the second mounting shaft, the mounting base is fixed on the top of the insulation box, an electric push rod is rotatably connected inside the mounting base, the output end of the electric push rod is rotatably connected to the extension frame, the electric push rod drives the extension frame to rotate, and the extension frame drives the second insulation plate to rotate through the second mounting shaft, thereby opening or closing the second insulation plate.

[0011] As a further solution of the present invention, rollers are rotatably connected to both sides of the placement frame.

[0012] As a further solution of the present invention, one end of the placement frame is rotatably connected to a top wheel for use in conjunction with the first insulation board.

[0013] As a further solution of the present invention, a plurality of through holes are provided on the bottom of the placement frame.

[0014] As a further solution of the present invention, the top inner wall of the insulation box is fixedly connected to a main pipe, and a plurality of inclined atomizing nozzles are fixedly installed on the bottom of the main pipe. Through the coordinated use of the main pipe and the atomizing nozzle, after the placement frame is taken out, cooling water is injected through the main pipe and then sprayed out through the atomizing nozzle, thereby cooling the bricks and increasing the cooling speed.

[0015] As a further solution of the present invention, a curtain is fixedly installed at one end of the thermal insulation box.

[0016] In the present application, when in use, the bricks are placed in the placement frame, and the heated gas is input into the gas distribution box to sinter the bricks. After sintering is completed, the electric push rod is first started, and the electric push rod drives the extension frame to rotate. The extension frame drives the second insulation plate to rotate through the second mounting shaft, thereby opening the second insulation plate. After opening, the placement frame is pulled out. In the process of the placement frame moving away from the first insulation plate, the first insulation plate rotates upward under the action of the torsion spring, thereby sealing the inside of the insulation box, thereby reducing heat loss in the process of taking out and placing bricks. After the placement frame is taken out, cooling water is injected through the main pipe and then sprayed out through the atomizing nozzle, thereby cooling the bricks and increasing the cooling speed.

[0017] The embodiments of the present invention have the following beneficial effects:

[0018] In the present invention, the first insulation board and the second insulation board are used in coordination, so that the first insulation board and the second insulation board can be used alternately during the process of taking out and placing bricks, thereby reducing heat loss.

[0019] In the utility model, through the cooperation between the main pipe and the atomizing nozzle, after the placement frame is taken out, cooling water is injected through the main pipe and then sprayed out through the atomizing nozzle, thereby cooling the bricks and improving the cooling speed;

[0020] In the present invention, during the process of taking out and placing bricks, the first insulation plate and the second insulation plate can be used alternately, thereby reducing heat loss. At the same time, cooling water is injected through the main pipe and then sprayed out through the atomizing nozzle, thereby cooling the bricks and increasing the cooling speed.

[0021] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 This is a schematic diagram of the three-dimensional structure of an embodiment of the present utility model;

[0024] Figure 2 This is a schematic cross-sectional view of an embodiment of the present invention;

[0025] Figure 3This is a schematic structural diagram of a cross-sectional state without a placement frame according to an embodiment of the present invention.

[0026] In the figure: 1. Insulation box; 2. Fixed track; 3. First mounting axis; 4. First insulation board; 5. Torsion spring; 6. Placement frame; 7. Roller; 8. Perforation; 9. Top wheel; 10. Air distribution box; 11. Inlet pipe; 12. Return pipe; 13. Mounting seat; 14. Electric push rod; 15. Second mounting axis; 16. Second insulation board; 17. Extension frame; 18. Curtain; 19. Main pipe; 20. Atomizing nozzle. DETAILED DESCRIPTION

[0027] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] In the description of the present invention, it should be understood that the terms "opening", "upper", "middle", "length", "inner" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0029] In order to keep the following description of the embodiments of the present invention clear and concise, the present invention omits detailed descriptions of known functions and known components.

[0030] Example 1

[0031] See also Figure 1-Figure 3 As shown, in this embodiment, a constant temperature sintering device is provided, comprising: an insulation box 1, in which a temperature sensor can be installed to monitor the temperature inside the insulation box 1, a placement frame 6 is provided in the insulation box 1, a gas separation box 10 is fixedly connected to the top inner wall of the insulation box 1, an air inlet pipe 11 is fixedly connected to the top of the gas separation box 10, and a return air pipe 12 is fixedly connected to one side of the insulation box 1, the temperature device heats the gas to obtain high-temperature gas, which enters the insulation box 1 through the gas separation box 10 to sinter the raw material;

[0032] The inner walls on both sides of the insulation box 1 are fixedly connected with fixed rails 2, and a first mounting shaft 3 is fixedly connected between the inner walls on both sides of the insulation box 1. The first mounting shaft 3 is connected to the first insulation board 4 for circumferential rotation. The surface of the first insulation board 4 in the horizontal state is flush with the fixed rails 2. A torsion spring 5 is fixedly connected between the first mounting shaft 3 and the first insulation board 4. The placement frame 6 is pulled out. When the placement frame 6 is away from the first insulation board 4, the first insulation board 4 rotates upward under the action of the torsion spring 5, thereby sealing the inside of the insulation box 1 and reducing heat loss in the process of taking out and placing bricks;

[0033] A second mounting shaft 15 is rotatably connected between the two sides of the heat preservation box 1. A second heat preservation plate 16 is fixedly connected to the circumference of the second mounting shaft 15. The first heat preservation plate 4 and the second heat preservation plate 16 cooperate to keep the heat preservation box 1 warm. The second heat preservation plate 16 is used to seal the heat preservation box 1 during sintering.

[0034] The driving mechanism is arranged on the top of the thermal insulation box 1 and is used to drive the second installation shaft 15 to rotate.

[0035] This application can be used in the field of glazed tile processing, and can also be used in other fields applicable to this application.

[0036] Example 2

[0037] refer to Figure 1-Figure 3 Based on the first embodiment, a glazed tile constant temperature sintering device is improved and applied to the glazed tile processing field.

[0038] In the present utility model, the driving mechanism includes a mounting base 13 and an extension frame 17. The extension frame 17 is fixed on the circumference of the second mounting shaft 15. The mounting base 13 is fixed on the top of the insulation box 1. An electric push rod 14 is rotatably connected inside the mounting base 13. The output end of the electric push rod 14 is rotatably connected to the extension frame 17. When the electric push rod 14 is started, the electric push rod 14 drives the extension frame 17 to rotate. The extension frame 17 drives the second insulation board 16 to rotate through the second mounting shaft 15, thereby opening or closing the second insulation board 16.

[0039] In particular, both sides of the placement frame 6 are rotatably connected with rollers 7, and the arrangement of the rollers 7 facilitates the removal of the placement frame 6.

[0040] It should be noted that one end of the placement frame 6 is rotatably connected to a top wheel 9 for use with the first insulation board 4 . The top wheel 9 can contact the first insulation board 4 to facilitate the downward movement of the first insulation board 4 .

[0041] In the present invention, a plurality of through holes 8 are provided on the bottom of the placement frame 6, and the through holes 8 increase the uniformity of heating of the bricks.

[0042] In particular, the top inner wall of the insulation box 1 is fixedly connected to a main pipe 19, and a plurality of inclined atomizing nozzles 20 are fixedly installed on the bottom of the main pipe 19. After the placement frame 6 is taken out, cooling water is injected through the main pipe 19 and then sprayed out through the atomizing nozzle 20, thereby cooling the bricks and increasing the cooling speed.

[0043] It should be noted that a curtain 18 is fixedly mounted on one end of the heat preservation box 1 .

[0044] It should be noted that, in the description of this specification, descriptions such as "first", "second", etc. are only used to distinguish various features and have no actual order or directional meaning, and this application is not limited to this.

[0045] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0046] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A glazed tile constant temperature sintering device, characterized in that: include: An insulation box (1), wherein a placement frame (6) is provided in the insulation box (1), a gas distribution box (10) is fixedly connected to the top inner wall of the insulation box (1), an air inlet pipe (11) is fixedly connected to the top of the gas distribution box (10), and a return air pipe (12) is fixedly connected to one side of the insulation box (1); The inner walls on both sides of the heat preservation box (1) are fixedly connected to fixed rails (2), a first mounting shaft (3) is fixedly connected between the inner walls on both sides of the heat preservation box (1), the first mounting shaft (3) is connected to a first heat preservation plate (4) in a circumferential rotation manner, the surface of the first heat preservation plate (4) in a horizontal state is flush with the fixed rails (2), and a torsion spring (5) is fixedly connected between the first mounting shaft (3) and the first heat preservation plate (4); A second installation shaft (15) is rotatably connected between the two sides of the heat preservation box (1), a second heat preservation plate (16) is fixedly connected to the circumference of the second installation shaft (15), and the first heat preservation plate (4) and the second heat preservation plate (16) are used in conjunction with each other to keep the heat preservation box (1) warm; A driving mechanism is provided on the top of the heat preservation box (1) and is used for driving the second installation shaft (15) to rotate.

2. A glazed tile constant temperature sintering device according to claim 1, characterized in that: The driving mechanism comprises a mounting seat (13) and an extension frame (17), wherein the extension frame (17) is fixed on the circumference of the second mounting shaft (15), the mounting seat (13) is fixed on the top of the thermal insulation box (1), an electric push rod (14) is rotatably connected in the mounting seat (13), and the output end of the electric push rod (14) is rotatably connected to the extension frame (17).

3. A glazed tile constant temperature sintering device according to claim 1, characterized in that: Both sides of the placement frame (6) are rotatably connected with rollers (7).

4. A glazed tile constant temperature sintering device according to claim 1, characterized in that: One end of the placement frame (6) is rotatably connected to a top wheel (9) for use in conjunction with the first insulation board (4).

5. The constant temperature sintering device for glazed tiles according to claim 1, characterized in that: The bottom of the placement frame (6) is provided with a plurality of through holes (8).

6. A glazed tile constant temperature sintering device according to claim 1, characterized in that: The top inner wall of the heat preservation box (1) is fixedly connected with a main pipe (19), and the bottom of the main pipe (19) is fixedly installed with a plurality of tilted atomizing nozzles (20).

7. The constant temperature sintering device for glazed tiles according to claim 1, characterized in that: A barrier curtain (18) is fixedly mounted on one end of the heat preservation box (1).

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