Pluggable heating plate of raw steaming furnace

Abstract

The utility model discloses a plug type raw steam furnace heating plate which comprises a raw steam furnace, the top of the raw steam furnace is communicated with an arsenic steam outlet, two sides of the top of the raw steam furnace are rotatably provided with cover plates through hinges, and the bottom of each cover plate is provided with a heating plate. By rotating the positioning piece, separating the positioning piece from the cover plate, rotating the cover plate to open the raw steaming furnace, pulling the movable rod inwards, driving the L-shaped plate to move inwards, compressing the spring by the L-shaped plate, separating the L-shaped plate from the heating plate, losing the fixation of the heating plate, moving the heating plate towards one side far away from the power supply seat, and separating the heating plate from the power supply seat in an inserting manner; the heating plate can be taken down, the advantage that the heating plate is pluggable is achieved, the raw steaming furnace and the heating plate are installed in a pluggable mode, when the heating plate fails and cannot be used normally, the furnace body is opened, the damaged heating plate is pulled out, the intact heating plate is connected in an inserted mode, and the production efficiency of the raw steaming furnace is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steam ovens, in particular to a plug-in type steam oven heating plate. Background Art

[0002] The steam furnace is used for deep purification, and the converter also has this function. It is a device used for gallium arsenide.

[0003] In the process of crude purification of arsenic, a steam furnace is needed, and the patent publication number is 202223561838.7, which discloses a new type of steam furnace, including a furnace body, a heating layer, an insulation layer and a stirring device. The stirring device is placed in the lower part of the furnace cavity, and the stirring device includes a stirring shaft. Fixed plates for installing the stirring shaft are arranged at both ends of the inner side of the furnace body. A gear is connected to one end of the stirring shaft. A rack meshing with the gear is arranged in the furnace body below the gear. Guide cylinders are fixedly connected to the furnace body corresponding to the two ends of the rack, and the two ends of the rack extend into the guide cylinder respectively. The rack and the guide cylinder are clearance-matched. A sealing sleeve is fixedly connected to the rack, and the sealing sleeve is sealed between the rack and the guide cylinder. A high-temperature resistant hose is connected to the other end of the guide cylinder. Two gates for compressing the high-temperature resistant hose are arranged in sequence on the outside of the high-temperature resistant hose. A roller for driving out the gas between the two gates is arranged between the two gates. A high-pressure inert gas source is connected to the other end of the high-temperature resistant hose.

[0004] The above-mentioned prior art solution has the following defects: the heating plate of the raw steam furnace is fixedly installed on the surface of the furnace body. When the heating plate fails and cannot be used normally, the furnace body needs to be disassembled and the heating plate removed from the inside of the furnace body. During maintenance, the disassembly and installation steps on both sides will consume a lot of time, resulting in a long shutdown time of the raw steam furnace, which reduces the production efficiency of the raw steam furnace. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a pluggable heating plate of a raw steam furnace, which has the advantage of a pluggable heating plate, and solves the problem that the heating plate of the raw steam furnace is fixedly installed on the surface of the furnace body. When the heating plate fails and cannot be used normally, the furnace body needs to be disassembled and the heating plate removed from the inside of the furnace body. During maintenance, the steps of disassembly and installation on both sides will consume a lot of time, resulting in a long shutdown time of the raw steam furnace, thereby reducing the production efficiency of the raw steam furnace.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plug-in steam oven heating plate, comprising a steam oven, the top of the steam oven is connected to an arsenic vapor outlet, both sides of the top of the steam oven are rotatably installed with cover plates by hinges, a heating plate is arranged at the bottom of the cover plate, a power supply seat is plugged into the side of the heating plate away from the arsenic vapor outlet, the surface of the power supply seat is fixedly connected to the inner wall of the steam oven, both sides of the top of the inner wall of the steam oven are fixedly connected with mounting plates, the outer side of the mounting plate is fixedly connected with a support rod, the side of the support rod away from the mounting plate is fixedly connected to the inner wall of the steam oven, a positioning mechanism is arranged inside the mounting plate, both sides of the cover plate are clamped with positioning pieces, and the bottom of the positioning piece is fixedly connected to the top of the steam oven.

[0007] As a preferred embodiment of the utility model, the positioning mechanism includes an L-shaped plate, the L-shaped plate is located on a side of the heating plate close to the arsenic vapor outlet, the side of the L-shaped plate away from the heating plate is fixedly connected to a movable rod, the side of the movable rod close to the arsenic vapor outlet penetrates to the inner side of the mounting plate, the surface of the movable rod is sleeved with a spring, the surface of the spring is fixedly connected to the surface of the mounting plate, and the surface of the spring is fixedly connected to the surface of the L-shaped plate.

[0008] As a preferred embodiment of the present invention, push rods are fixedly connected to the surface of the positioning member, and the push rods are located on both sides of the top of the steam oven.

[0009] As a preferred embodiment of the present invention, a handle is fixedly connected to the inner side of the movable rod, and the handle is located inside the steam oven.

[0010] As a preferred embodiment of the present invention, support blocks are fixedly connected to both sides of the bottom of the cover plate, and the support blocks are located on the top of the heating plate.

[0011] As a preferred embodiment of the present invention, a buffer pad is fixedly connected to the bottom of the support block, and the surface of the buffer pad is in contact with the surface of the heating plate.

[0012] As a preferred embodiment of the utility model, stabilizing rods are provided on the front and rear sides of the support rods, the surface of the stabilizing rods is fixedly connected to the surface of the mounting plate, and the surface of the stabilizing rods is fixedly connected to the inner wall of the steam furnace.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model rotates the positioning piece, the positioning piece is separated from the cover plate, the cover plate is rotated to open the steam furnace, the movable rod is pulled inward, the movable rod drives the L-shaped plate to move inward, the L-shaped plate compresses the spring, the L-shaped plate is separated from the heating plate, the heating plate loses its fixation, the heating plate is moved to the side away from the power supply seat, the heating plate is plugged and separated from the power supply seat, the heating plate can be removed, and the steam furnace has the advantage of pluggable heating plate. The steam furnace and the heating plate are pluggable installation. When the heating plate fails and cannot be used normally, the furnace body is opened, the broken heating plate is unplugged, and the intact heating plate is plugged in, thereby improving the production efficiency of the steam furnace.

[0015] 2. The utility model can stabilize the heating plate by providing a positioning mechanism, thereby preventing the heating plate from loosening during use and causing the heating plate to fall, thereby improving the working safety of the heating plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a three-dimensional cross-sectional view of the steaming furnace of the utility model;

[0018] Figure 3 For this utility model Figure 2 The structure diagram at A is enlarged;

[0019] Figure 4 For this utility model Figure 2 The structure diagram at B is enlarged;

[0020] Figure 5 It is a three-dimensional diagram of the heating plate of the utility model.

[0021] In the figure: 1. steam oven; 2. arsenic vapor outlet; 3. cover plate; 4. heating plate; 5. power supply socket; 6. mounting plate; 7. support rod; 8. positioning mechanism; 81. L-shaped plate; 82. movable rod; 83. spring; 9. positioning piece; 10. push rod; 11. handle; 12. support block; 13. buffer pad; 14. stabilizer rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figures 1 to 5As shown, the utility model provides a plug-in steam oven heating plate, comprising a steam oven 1, the top of the steam oven 1 is connected to an arsenic vapor outlet 2, both sides of the top of the steam oven 1 are rotatably mounted with cover plates 3, a heating plate 4 is arranged at the bottom of the cover plate 3, a power supply seat 5 is plugged into the side of the heating plate 4 away from the arsenic vapor outlet 2, the surface of the power supply seat 5 is fixedly connected to the inner wall of the steam oven 1, both sides of the top of the inner wall of the steam oven 1 are fixedly connected with mounting plates 6, the outer side of the mounting plate 6 is fixedly connected with a support rod 7, the side of the support rod 7 away from the mounting plate 6 is fixedly connected to the inner wall of the steam oven 1, a positioning mechanism 8 is arranged inside the mounting plate 6, both sides of the cover plate 3 are clamped with positioning members 9, and the bottom of the positioning member 9 is fixedly connected to the top of the steam oven 1.

[0024] refer to Figure 3 The positioning mechanism 8 includes an L-shaped plate 81, which is located on the side of the heating plate 4 close to the arsenic vapor outlet 2. The side of the L-shaped plate 81 away from the heating plate 4 is fixedly connected to a movable rod 82, and the side of the movable rod 82 close to the arsenic vapor outlet 2 penetrates to the inner side of the mounting plate 6. The surface of the movable rod 82 is sleeved with a spring 83, and the surface of the spring 83 is fixedly connected to the surface of the mounting plate 6, and the surface of the spring 83 is fixedly connected to the surface of the L-shaped plate 81.

[0025] As a technical optimization solution of the utility model, by providing a positioning mechanism 8, the heating plate 4 can be stabilized to prevent the heating plate 4 from loosening during use, causing the heating plate 4 to fall, thereby improving the working safety of the heating plate 4.

[0026] refer to Figure 4 A push rod 10 is fixedly connected to the surface of the positioning member 9 , and the push rod 10 is located on both sides of the top of the steam oven 1 .

[0027] As a technical optimization solution of the utility model, by providing a push rod 10, it is possible to facilitate the user to rotate the positioning member 9, thereby preventing the positioning member 9 from being difficult to be pinched by the user, resulting in the positioning member 9 being difficult to rotate, thereby improving the rotation efficiency of the positioning member 9.

[0028] refer to Figure 3 A handle 11 is fixedly connected to the inner side of the movable rod 82 , and the handle 11 is located inside the steam oven 1 .

[0029] As a technical optimization solution of the present invention, by providing the handle 11, it is convenient for the user to pull the movable rod 82 to move, thereby preventing the movable rod 82 from being caught during the movement, causing the movable rod 82 to be difficult to pull, and improving the control efficiency of the movable rod 82.

[0030] refer to Figure 2 Both sides of the bottom of the cover plate 3 are fixedly connected with support blocks 12, and the support blocks 12 are located on the top of the heating plate 4.

[0031] As a technical optimization solution of the utility model, by providing the support block 12 , the gap between the cover plate 3 and the heating plate 4 can be filled, thereby preventing the heating plate 4 from loosening through the gap and improving the stability of the heating plate 4 .

[0032] refer to Figure 2 A buffer pad 13 is fixedly connected to the bottom of the support block 12 , and the surface of the buffer pad 13 contacts the surface of the heating plate 4 .

[0033] As a technical optimization solution of the utility model, by providing a buffer pad 13, the heating plate 4 can be protected to prevent the support block 12 from hitting the heating plate 4 during movement, thereby preventing the heating plate 4 from being damaged and improving the working safety of the heating plate 4.

[0034] refer to Figure 5 A stabilizing rod 14 is provided on the front and rear sides of the support rod 7 , and the surface of the stabilizing rod 14 is fixedly connected to the surface of the mounting plate 6 , and the surface of the stabilizing rod 14 is fixedly connected to the inner wall of the steam oven 1 .

[0035] As a technical optimization solution of the present invention, by providing a stabilizing rod 14, the heating plate 4 can be supported to prevent the heating plate 4 from tilting during use, thereby improving the safety of the heating plate 4.

[0036] The working principle and use process of the utility model are as follows: during use, when the steam oven 1 is in long-term use and the heating plate 4 fails, the positioning piece 9 is rotated, the positioning piece 9 is separated from the cover plate 3, the cover plate 3 is rotated to open the steam oven 1, and the movable rod 82 is pulled inward, the movable rod 82 drives the L-shaped plate 81 to move inward, the L-shaped plate 81 compresses the spring 83, the L-shaped plate 81 is separated from the heating plate 4, the heating plate 4 loses its fixation, and the heating plate 4 is moved to the side away from the power supply seat 5, the heating plate 4 is separated from the power supply seat 5 by plugging, and the heating plate 4 can be removed, thereby having the advantage of the heating plate being pluggable.

[0037] In summary: the plug-in steam furnace heating plate, through the coordinated use of the steam furnace 1, the arsenic vapor outlet 2, the cover plate 3, the heating plate 4, the power supply seat 5, the mounting plate 6, the support rod 7, the positioning mechanism 8 and the positioning member 9, solves the problem that the heating plate of the steam furnace is fixedly installed on the surface of the furnace body. When the heating plate fails and cannot be used normally, the furnace body needs to be disassembled and the heating plate removed from the inside of the furnace body. During maintenance, the steps of disassembly and installation on both sides will consume more time, resulting in a long shutdown time of the steam furnace, which reduces the production efficiency of the steam furnace.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plug-in steam oven heating plate, comprising a steam oven (1), characterized in that: The top of the steam oven (1) is connected to an arsenic vapor outlet (2), and cover plates (3) are rotatably mounted on both sides of the top of the steam oven (1) through hinges. A heating plate (4) is arranged at the bottom of the cover plate (3), and a power supply seat (5) is plugged into the side of the heating plate (4) away from the arsenic vapor outlet (2), and the surface of the power supply seat (5) is fixedly connected to the inner wall of the steam oven (1). Mounting plates (6) are fixedly connected to both sides of the top of the inner wall of the steam oven (1), and a support rod (7) is fixedly connected to the outer side of the mounting plate (6), and the side of the support rod (7) away from the mounting plate (6) is fixedly connected to the inner wall of the steam oven (1). A positioning mechanism (8) is arranged inside the mounting plate (6), and positioning members (9) are clamped on both sides of the cover plate (3), and the bottom of the positioning member (9) is fixedly connected to the top of the steam oven (1).

2. The plug-in type steam oven heating plate according to claim 1, characterized in that: The positioning mechanism (8) comprises an L-shaped plate (81), wherein the L-shaped plate (81) is located on a side of the heating plate (4) close to the arsenic vapor outlet (2), and a movable rod (82) is fixedly connected to a side of the L-shaped plate (81) away from the heating plate (4), and the side of the movable rod (82) close to the arsenic vapor outlet (2) penetrates to the inner side of the mounting plate (6), and a spring (83) is sleeved on the surface of the movable rod (82), and the surface of the spring (83) is fixedly connected to the surface of the mounting plate (6), and the surface of the spring (83) is fixedly connected to the surface of the L-shaped plate (81).

3. The plug-in type steam oven heating plate according to claim 1, characterized in that: Push rods (10) are fixedly connected to the surface of the positioning member (9), and the push rods (10) are located on both sides of the top of the steam oven (1).

4. The plug-in type steam oven heating plate according to claim 2, characterized in that: A handle (11) is fixedly connected to the inner side of the movable rod (82), and the handle (11) is located inside the steam oven (1).

5. The plug-in type steam oven heating plate according to claim 1, characterized in that: Support blocks (12) are fixedly connected to both sides of the bottom of the cover plate (3), and the support blocks (12) are located on the top of the heating plate (4).

6. The plug-in type steam oven heating plate according to claim 5, characterized in that: A buffer pad (13) is fixedly connected to the bottom of the support block (12), and the surface of the buffer pad (13) is in contact with the surface of the heating plate (4).

7. The plug-in type steam oven heating plate according to claim 1, characterized in that: The front and rear sides of the support rod (7) are both provided with stabilizing rods (14), the surface of the stabilizing rod (14) is fixedly connected to the surface of the mounting plate (6), and the surface of the stabilizing rod (14) is fixedly connected to the inner wall of the steam oven (1).

Images