Sintering furnace for sintering foam glass

Abstract

The utility model discloses a sintering furnace for sintering foam glass, which comprises a sintering furnace main body, the front side of the sintering furnace main body is rotatably connected with a sealing door, the sintering furnace main body is provided with a heat dissipation groove, and the sintering furnace main body is provided with a protection mechanism for blocking dust for the heat dissipation groove. The protection mechanism comprises a supporting frame, a connecting frame, a dustproof net, a bearing plate and a limiting column, the heat dissipation groove is located in the supporting frame, the connecting frame is slidably arranged in the supporting frame, and the connecting frame and the dustproof net are used for blocking dust in the supporting frame. Through mutual cooperation of the supporting frame, the connecting frame, the dustproof net, the bearing plate, the limiting columns and the connecting rods, the connecting frame and the dustproof net carry out dustproof protection on the interior of the supporting frame, the limiting columns limit the relative positions of the bearing plate and the connecting frame, dustproof protection can be carried out on a heat dissipation groove in the top of the sintering furnace body, and the service life of the sintering furnace body is prolonged. And meanwhile, the dustproof net can be conveniently taken down and cleaned, so that the heat dissipation effect of the dustproof net is kept.

Description

Technical Field

[0001] The utility model relates to the field of foam glass sintering furnaces, in particular to a sintering furnace used for sintering foam glass. Background Art

[0002] Foam glass sintering machine is usually a commonly used sintering equipment. Foam glass sintering machine can sinter a mixture of glass fine powder and foaming agent at high temperature to form a foam glass product with a continuous and uniform pore structure.

[0003] The foam glass sintering machine in the prior art usually includes a sintering machine body, a control panel and a sealing door, etc. The sealing door is rotatably connected to the sintering machine body, and the control panel is located on the sintering machine body. Then, the foam glass sintering raw materials are usually added to the interior of the sintering furnace body, and then the sealing door is used to seal the sintering machine body, and then the foam glass raw materials are sintered.

[0004] The internal components of the foam glass sintering machine usually generate a lot of heat when working, and a heat dissipation groove is usually opened on the top of the sintering machine body to dissipate heat from the inside of the sintering machine body. However, in the operating environment of the foam glass sintering machine, external dust will enter the foam glass sintering machine along the inside of the heat dissipation groove, affecting the service life of the internal components of the foam glass sintering machine. Therefore, it is not convenient for the foam glass sintering machine to perform dustproof protection on the top heat dissipation groove, and there are certain limitations. Utility Model Content

[0005] The purpose of the utility model is to provide a sintering furnace for sintering foam glass to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a sintering furnace for sintering foam glass, comprising:

[0007] A sintering furnace body, wherein a sealing door is rotatably connected to the front of the sintering furnace body, and a heat dissipation slot is provided on the top of the sintering furnace body;

[0008] A protective mechanism for shielding the heat dissipation slot from dust is provided on the top of the sintering furnace body, and the protective mechanism includes:

[0009] A support frame, wherein the heat dissipation slot is located inside the support frame;

[0010] A connecting frame and a dustproof net, wherein the connecting frame is slidably arranged inside the supporting frame, and the dustproof net is embedded in the interior of the connecting frame, and the connecting frame and the dustproof net are used to block dust from the interior of the supporting frame;

[0011] A bearing plate and a limiting column, wherein the limiting column is slidably arranged on the bearing plate and is used to lock the installation position of the connection frame.

[0012] Preferably, the side of the support frame is symmetrically fixed with an assembly plate, the top of the assembly plate is threadedly connected with a locking bolt, one end of the locking bolt is threadedly connected to the sintering furnace body, and the inner cavity of the support frame is embedded with a supporting frame, which is located at the bottom of the connecting frame.

[0013] Preferably, an annular groove is symmetrically opened on the side of the supporting plate, a circular groove is opened on the side of the inner wall of the annular groove, the limiting column is slidably inserted and connected with the inner cavity of the circular groove, and the limiting groove is symmetrically opened on the side of the connecting frame, and the limiting column is slidably inserted and connected with the inner cavity of the limiting groove.

[0014] Preferably, the inner cavity of the annular groove is threadedly connected with a mounting ring, the side of the limiting column is provided with a groove, the side inside the groove is fixedly connected with a connecting rod, and the connecting rod is slidably connected with the inner cavity of the mounting ring.

[0015] Preferably, the outer sleeve of the connecting rod is provided with a spring for driving the limiting column to slide horizontally, one end of the spring is fixedly connected to the inner wall of the groove, and the other end of the spring is in contact with the mounting ring.

[0016] Preferably, an assembly plate is provided at the bottom of the supporting plate, the bottom end of the assembly plate is fixedly connected to a pad, the bottom end of the pad is fixedly connected to the support frame, the bottom end of the assembly plate is threadedly connected to a positioning bolt, and one end of the positioning bolt is threadedly connected to the supporting plate.

[0017] Technical effects and advantages of this utility model:

[0018] The utility model utilizes the mutual cooperation of the support frame, the connecting frame, the dustproof net, the bearing plate, the limiting column, the supporting frame and the connecting rod. The support frame covers the heat dissipation groove, the connecting frame and the dustproof net provide dust-proof protection for the interior of the support frame, and the limiting column defines the relative position of the bearing plate and the connecting frame, which is beneficial to dust-proof protection of the heat dissipation groove on the top of the sintering furnace body and is also beneficial to removing and cleaning the dustproof net to maintain the heat dissipation effect of the dustproof net. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0020] Figure 2 It is a side structural diagram of the support frame of the utility model.

[0021] Figure 3 This is a front cross-sectional structural diagram of the load-bearing plate of the present invention.

[0022] In the figure: 1. Sintering furnace body; 2. Sealing door; 3. Protection mechanism; 31. Support frame; 32. Connecting frame; 33. Dust screen; 34. Loading plate; 35. Limiting column; 36. Support frame; 37. Connecting rod; 38. Mounting ring; 39. Spring; 310. Pad; 311. Assembly plate. DETAILED DESCRIPTION

[0023] The following will be combined with the 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.

[0024] The utility model provides Figure 1-3 A sintering furnace for sintering foam glass shown in the figure includes a sintering furnace body 1, a sealed door 2 is rotatably connected to the front of the sintering furnace body 1, and a heat dissipation groove is provided on the top of the sintering furnace body 1, which is conducive to heat dissipation inside the sintering furnace body 1. The internal area of the heat dissipation groove is larger than the aperture of the dustproof net 33.

[0025] Furthermore, a protective mechanism 3 for blocking dust from the heat sink is provided on the top of the sintering furnace body 1. The protective mechanism 3 includes a support frame 31, a connecting frame 32, a dust screen 33, a bearing plate 34 and a limiting column 35. The support frame 31 is conducive to connecting the connecting frame 32 therewith, and is also conducive to covering the heat sink, which is convenient for shielding the heat sink. The connecting frame 32 is conducive to driving the dust screen 33 to move, which is convenient for installing the dust screen 33. The dust screen 33 is conducive to shielding external dust and avoiding large external particles. Dust enters the interior of the heat dissipation slot, and the supporting plate 34 is conducive to the sliding of the limiting column 35 thereon. The top of the limiting column 35 is provided with an inclined surface, which is conducive to squeezing with the connecting frame 32. The limiting column 35 is conducive to limiting the relative position of the supporting plate 34 and the connecting frame 32, and thus is conducive to the installation and removal of the connecting frame 32 and the dustproof net 33. The heat dissipation slot is located inside the support frame 31, and the connecting frame 32 is slidably arranged inside the support frame 31. The dustproof net 33 is embedded in the interior of the connecting frame 32. The connecting frame 32 and the dustproof net 33 are The bottom of the supporting plate 34 is provided with an assembly plate 311, which is conducive to supporting the supporting plate 34. The bottom end of the assembly plate 311 is fixedly connected with a pad 310, which is conducive to supporting the assembly plate 311. The bottom end of the pad 310 is fixedly connected to the supporting frame 31. The bottom end of the assembly plate 311 is threadedly connected with a positioning bolt, which is conducive to the installation and removal of the supporting plate 34. One end of the positioning bolt is threadedly connected with the supporting plate 34. The limiting column 35 is slidingly arranged Placed on the supporting plate 34, the limiting column 35 is used to lock the installation position of the connecting frame 32. The side of the support frame 31 is symmetrically fixedly connected with an assembly plate. The assembly plate and the locking bolt are conducive to the installation and disassembly of the support frame 31. The top of the assembly plate is threadedly connected with a locking bolt. One end of the locking bolt is threadedly connected to the sintering furnace body 1. A supporting frame 36 is embedded in the inner cavity of the support frame 31, which is conducive to supporting the connecting frame 32 and facilitating the increase of the stability of the installation of the connecting frame 32. The supporting frame 36 is located at the bottom of the connecting frame 32.

[0026] Specifically, an annular groove is symmetrically provided on the side of the supporting plate 34, a circular groove is provided on the side of the inner wall of the annular groove, and the limiting column 35 is slidably inserted and connected with the inner cavity of the circular groove. The limiting groove is symmetrically provided on the side of the connecting frame 32, and the limiting column 35 is slidably inserted and connected with the inner cavity of the limiting groove. The inner cavity of the annular groove is threadedly inserted and connected with a mounting ring 38, which is conducive to guiding the sliding of the connecting rod 37 and is also conducive to the installation and disassembly of the connecting rod 37 and the limiting column 35. At the same time, it is conducive to compressing the spring 39. The side of the limiting column 35 is provided with a groove, and the side inside the groove is fixed A connecting rod 37 is connected, which is conducive to pulling the limit column 35 to move, so as to connect or separate the limit column 35 from the connecting frame 32. The connecting rod 37 is slidably and interlaced with the inner cavity of the mounting ring 38. The outer sleeve of the connecting rod 37 is provided with a spring 39 for driving the limit column 35 to slide horizontally. The elastic force of the spring 39 is conducive to pushing the limit column 35 to move, so that the limit column 35 can return to its original position after movement, and it is convenient to repeat the operation of the limit column 35. One end of the spring 39 is fixedly connected to the inner wall of the groove, and the other end of the spring 39 is in contact with the mounting ring 38.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A sintering furnace for sintering foam glass, comprising: A sintering furnace main body (1), wherein a sealing door (2) is rotatably connected to the front of the sintering furnace main body (1), and a heat dissipation groove is provided on the top of the sintering furnace main body (1); It is characterized in that a protection mechanism (3) for shielding the heat dissipation slot from dust is provided on the top of the sintering furnace body (1), and the protection mechanism (3) comprises: A support frame (31), wherein the heat dissipation slot is located inside the support frame (31); A connecting frame (32) and a dustproof net (33), wherein the connecting frame (32) is slidably arranged inside the supporting frame (31), and the dustproof net (33) is embedded inside the connecting frame (32), and the connecting frame (32) and the dustproof net (33) are used to block dust from the inside of the supporting frame (31); A bearing plate (34) and a limiting column (35), wherein the limiting column (35) is slidably arranged on the bearing plate (34), and the limiting column (35) is used to lock the installation position of the connection frame (32).

2. A sintering furnace for sintering foam glass according to claim 1, characterized in that: The sides of the support frame (31) are symmetrically fixedly connected with an assembly plate, the top end of the assembly plate is threadedly connected with a locking bolt, one end of the locking bolt is threadedly connected with the sintering furnace body (1), and the inner cavity of the support frame (31) is embedded with a supporting frame (36), and the supporting frame (36) is located at the bottom of the connecting frame (32).

3. The sintering furnace for sintering foam glass according to claim 1, characterized in that: The side of the supporting plate (34) is symmetrically provided with an annular groove, the side of the inner wall of the annular groove is provided with a circular groove, the limiting column (35) is slidably inserted and connected with the inner cavity of the circular groove, and the side of the connecting frame (32) is symmetrically provided with a limiting groove, the limiting column (35) is slidably inserted and connected with the inner cavity of the limiting groove.

4. A sintering furnace for sintering foam glass according to claim 3, characterized in that: The inner cavity of the annular groove is threadedly connected with a mounting ring (38), the side of the limiting column (35) is provided with a groove, the side inside the groove is fixedly connected with a connecting rod (37), and the connecting rod (37) is slidably connected with the inner cavity of the mounting ring (38).

5. A sintering furnace for sintering foam glass according to claim 4, characterized in that: The outer sleeve of the connecting rod (37) is provided with a spring (39) for driving the limiting column (35) to slide horizontally. One end of the spring (39) is fixedly connected to the inner wall of the groove, and the other end of the spring (39) is in contact with the mounting ring (38).

6. The sintering furnace for sintering foam glass according to claim 1, characterized in that: An assembly plate (311) is provided at the bottom of the bearing plate (34), a backing plate (310) is fixedly connected to the bottom end of the assembly plate (311), the bottom end of the backing plate (310) is fixedly connected to the support frame (31), a positioning bolt is threadedly inserted into the bottom end of the assembly plate (311), and one end of the positioning bolt is threadedly inserted into the bearing plate (34).

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