Air circulation structure for glass heating autoclave

Abstract

The utility model relates to the technical field of glass production, and discloses an air circulation structure for a glass heating autoclave, the air circulation structure comprises an outer shell, an inner shell and a dustproof air supply structure, one side of the outer shell is provided with a hole, the inner shell is welded in the middle of the interior of the outer shell, and the dustproof air supply structure is arranged in the hole. A gap formed between the inner wall of the outer shell and the outer wall of the inner shell is an air supply duct, and the dustproof air supply structure is arranged on the outer wall of the hole of the outer shell; the dustproof air supply structure comprises a mounting frame connected to the outer wall of the outer shell through bolts, a fan connected to the interior of a hole of the outer shell through bolts, a limiting sliding rail welded to the outer wall of the mounting frame, and a dustproof net vertically connected to the interior of the limiting sliding rail in a sliding mode. By arranging the mounting frame, the draught fan, the limiting sliding rail and the dustproof net, impurities in air can be separated through the dustproof net when the draught fan carries out air supply work, and when the dustproof net needs to be replaced subsequently, the dustproof net can be taken out in a vertical sliding mode.

Description

Technical Field

[0001] The present application relates to the technical field of glass production, and in particular to an air circulation structure for a glass heating autoclave. Background Art

[0002] The wind circulation structure of the glass heating autoclave is an efficient and energy-saving design, which helps to optimize the heating process, improve product quality, and reduce production costs. This wind circulation structure has many advantages over the traditional heating circulation method. First, it overcomes the problems of high energy consumption and high noise caused by the full operation of the fan in the traditional method. Secondly, through the reasonable layout of the heating source and the wind shield, the heat is evenly distributed and the heating efficiency is improved. In addition, some advanced glass heating autoclaves also use infrared heating technology to further improve thermal efficiency and reduce energy consumption.

[0003] Through the blowing cycle, the hot air can flow evenly to the other end of the autoclave to achieve uniform distribution of internal temperature. The windshields are located on both sides of the autoclave, forming ventilation channels with the side walls of the autoclave. The upper and lower ends of these channels are connected to the inside of the autoclave to ensure smooth air circulation. In the process of conveying the air, dust and other impurities in the air will be conveyed to the inside of the autoclave. In the process of long-term accumulation, the interior cannot be effectively cleaned and the air circulation is affected. Utility Model Content

[0004] The purpose of the present application is to provide an air circulation structure for a glass heating autoclave, so as to solve the problem raised in the above-mentioned background technology that dust and other impurities in the air will be transported to the interior of the autoclave, and in the process of long-term accumulation, the interior cannot be effectively cleaned and the air circulation is affected.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions: an air circulation structure for a glass heating autoclave, comprising: an outer shell, an inner shell and a dust-proof air supply structure, a hole is opened on one side of the outer shell, the inner shell is welded to the central part of the outer shell, and the gap formed by the inner wall of the outer shell and the outer wall of the inner shell is an air supply duct, the dust-proof air supply structure is arranged on the outer wall of the hole of the outer shell, the dust-proof air supply structure comprises a mounting frame bolted to the outer wall of the outer shell, a fan bolted to the inside of the hole of the outer shell, a limiting slide rail welded to the outer wall of the mounting frame and a dust-proof net vertically slidably connected to the inside of the limiting slide rail, and a fixing plate is integrally formed on the outer wall of the mounting frame.

[0006] By adopting the above technical solution, external dust and other impurities can be effectively separated.

[0007] Preferably, the dust-proof air supply structure further includes a handle welded to a central position above the dust-proof net, and the handle is arc-shaped.

[0008] By adopting the above technical solution, the dustproof net below can be driven to perform subsequent displacement by holding the dustproof net.

[0009] Preferably, the dust-proof air supply structure further includes limit baffles welded on both sides above the dust-proof net, and the limit baffles are arranged directly above the limit slide rails.

[0010] By adopting the above technical solution, the phenomenon of the dustproof net being offset during installation can be avoided.

[0011] Preferably, the dust-proof air supply structure further includes a drive motor disposed outside the limiting slide rail, and the drive motor is bolted to the outer wall of the mounting frame.

[0012] By adopting the above technical solution, the structure on the output end can be driven to rotate stably.

[0013] Preferably, the dust-proof air supply structure further comprises a threaded screw fixedly mounted on the output end of the driving motor, and the other end of the threaded screw is engaged in a bearing in a fixed plate outside the mounting frame.

[0014] By adopting the above technical solution, during the rotation process, the structure on the shaft can be driven to rotate synchronously.

[0015] Preferably, the dust-proof air supply structure further comprises a connecting guide rod welded to one side of the fixing plate of the mounting frame, and the connecting guide rod is arranged on both sides of the threaded screw.

[0016] Preferably, the dust-proof air supply structure further comprises a cleaning scraper arranged on the threaded screw and the connecting guide rod, and one end of the cleaning scraper is attached to one side of the dust-proof net.

[0017] By adopting the above technical solution, cleaning work can be quickly achieved during the displacement process.

[0018] To summarize, the present application includes the following beneficial effects: by providing an installation frame, a fan, a limiting slide rail and a dustproof net, impurities in the air can be separated through the dustproof net when the fan is supplying air; when the dustproof net needs to be replaced later, it can be taken out by vertical sliding, thereby reducing the difficulty of replacing the dustproof net. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the three-dimensional structure of this application;

[0020] Figure 2 A schematic diagram of a cross-sectional three-dimensional structure of the present application;

[0021] Figure 3 For this application Figure 1 A partial enlargement of the three-dimensional structure diagram at A;

[0022] Figure 4 For this application Figure 2 A partial enlargement of the three-dimensional structure diagram at point B.

[0023] In the figure: 1. outer shell; 2. inner shell; 3. dust-proof air supply structure; 301. mounting frame; 302. fan; 303. limit slide rail; 304. dust-proof net; 305. handle; 306. limit baffle; 307. drive motor; 308. threaded screw; 309. connecting guide rod; 310. cleaning scraper. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0025] The following is combined with Figure 1-4 The embodiments of the present application are described in further detail.

[0026] Example 1

[0027] See also Figure 1-Figure 4 , the utility model provides a technical solution: an air circulation structure for a glass heating autoclave, comprising: an outer shell 1, an inner shell 2 and a dustproof air supply structure 3;

[0028] A hole is opened on one side of the outer shell 1, which can stably realize the wind transportation work. The inner shell 2 is welded to the central part of the outer shell 1. The interior of the inner shell 2 can store glass, and the gap between the inner wall of the outer shell 1 and the outer wall of the inner shell 2 is an air supply duct. Air circulates inside the air supply duct. During the air circulation process, the temperature inside the inner shell 2 can be adjusted.

[0029] The dust-proof air supply structure 3 is arranged on the outer wall of the hole of the outer shell 1. The dust-proof air supply structure 3 can stably transport air to the inside of the outer shell 1, and in the process of transporting air, separate impurities in the air. The dust-proof air supply structure 3 includes a mounting frame 301 bolted to the outer wall of the outer shell 1. The mounting frame 301 can play a role in stably fixing the outer structure, and the outer wall of the mounting frame 301 has an integrally formed fixing plate, which can effectively fix the structure on one side. The fan 302 is bolted to the inside of the hole of the outer shell 1. The fan 302 can transport external air to the inside of the outer shell 1. The limiting slide rail 303 welded on the outer wall of the mounting frame 301 can provide the internal structure on the outer wall of the mounting frame 301. The dustproof net 304 can be stably displaced in the vertical direction, and the dustproof net 304 connected to the inner part of the limiting slide rail 303 can slide into the limiting slide rail 303 to effectively isolate the dust in the air, and it is also convenient to take out the dustproof net 304 through the limiting slide rail 303. The handle 305 welded on the center part above the dustproof net 304 can be displaced by holding the handle 305, which can drive the dustproof net 304 connected on one side to be displaced synchronously, and the handle 305 is arc-shaped, which is smoother when held in the hand, and the limiting baffles 306 welded on both sides above the dustproof net 304 can provide the dustproof net 304 with a more stable inside the limiting slide rail 303, and the limiting baffles 306 are arranged directly above the limiting slide rail 303.

[0030] When the temperature inside the inner shell 2 needs to be adjusted, the fan 302 on the outside of the outer shell 1 is started, and the fan 302 can quickly transport wind to the inside of the outer shell 1, and the air duct generated by the gap between the inner shell 2 and the outer shell 1 allows the wind to circulate stably. During the transportation process of the fan 302, impurities in the air can be separated by the dust net 304. When the dust net 304 needs to be disassembled and replaced later, the dust net 304 can be driven to move in the vertical direction by holding the handle 305. At this time, the dust net 304 can be stably moved vertically inside the limiting slide rail 303 and taken out.

[0031] Example 2

[0032] See also Figure 1-Figure 4 , the utility model provides a technical solution: an air circulation structure for a glass heating autoclave, comprising: a driving motor 307, a threaded screw 308, a connecting guide rod 309 and a cleaning scraper 310;

[0033] The drive motor 307 is arranged on the outside of the limiting slide rail 303, and the drive motor 307 can provide the structure on the output end to rotate stably, and the drive motor 307 is bolted to the outer wall of the mounting frame 301, and the drive motor 307 is bolted to the mounting frame 301 to effectively fix the threaded screw 308 fixed on the output end of the drive motor 307. The drive motor 307 can drive the threaded screw 308 on the output end to rotate, and the other end of the threaded screw 308 is engaged in the bearing in the fixed plate on the outside of the mounting frame 301, which can provide the threaded screw 308 with a stable rotation. During the movement, it is more stable. The connecting guide rod 309 is welded on one side of the fixed plate of the mounting frame 301, and the connecting guide rod 309 is arranged on both sides of the threaded screw 308. The connecting guide rod 309 can provide the structure on the rod to stably move in the horizontal direction. The cleaning scraper 310 is arranged on the threaded screw 308 and the connecting guide rod 309. The cleaning scraper 310 can be rotated and displaced through the threaded screw 308, and the cleaning scraper 310 can be stably moved through the connecting guide rod 309 during the displacement, and one end of the cleaning scraper 310 is attached to one side of the dustproof net 304.

[0034] When the dust screen 304 is clogged with dust, the drive motor 307 is started, and the drive motor 307 will drive the threaded screw 308 connected to the output end to rotate. During the rotation, the cleaning scraper 310 can be quickly driven to stably move on the connecting guide rod 309, thereby cleaning the surface of the dust screen 304 on one side.

[0035] The implementation principle of the wind circulation structure for a glass heating autoclave of the present application is:

[0036] First, when the temperature inside the inner shell 2 needs to be adjusted, start the fan 302 on the outside of the outer shell 1. The fan 302 can quickly transport wind to the inside of the outer shell 1, and the air duct generated by the gap between the inner shell 2 and the outer shell 1 allows the wind to circulate stably. During the transportation process of the fan 302, impurities in the air can be separated through the dustproof net 304.

[0037] Secondly, when the dustproof net 304 needs to be disassembled and replaced later, the dustproof net 304 can be moved vertically by holding the handle 305. At this time, the dustproof net 304 can be stably moved vertically inside the limiting slide rail 303 and taken out.

[0038] Finally, when the dust screen 304 is clogged with dust, start the drive motor 307, which will drive the threaded screw 308 connected to the output end to rotate. During the rotation, the cleaning scraper 310 can be quickly driven to stably move on the connecting guide rod 309, thereby cleaning the surface of the dust screen 304 on one side.

[0039] It is obvious to those skilled in the art that the present application is not limited to the details of the exemplary embodiments described above, and that the present application can be implemented in other specific forms without departing from the spirit or essential features of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting in all respects, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present application. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A wind circulation structure for a glass heating autoclave, characterized in that: include: An outer shell, wherein a hole is formed on one side of the outer shell; An inner shell, wherein the inner shell is welded to the central part of the outer shell, and a gap formed between the inner wall of the outer shell and the outer wall of the inner shell is an air supply duct; A dustproof air supply structure, which is arranged on the outer wall of the hole of the outer shell, and includes a mounting frame bolted to the outer wall of the outer shell, a fan bolted to the inside of the hole of the outer shell, a limiting slide rail welded to the outer wall of the mounting frame, and a dustproof net vertically slidably connected to the inside of the limiting slide rail, and a fixing plate integrally formed on the outer wall of the mounting frame.

2. The wind circulation structure for a glass heating autoclave according to claim 1, characterized in that: The dustproof air supply structure also includes a handle welded to the center of the dustproof net, and the handle is arc-shaped.

3. The wind circulation structure for a glass heating autoclave according to claim 2, characterized in that: The dustproof air supply structure also includes limit baffles welded on both sides above the dustproof net, and the limit baffles are arranged just above the limit slide rails.

4. The wind circulation structure for a glass heating autoclave according to claim 3, characterized in that: The dustproof air supply structure also includes a driving motor arranged outside the limiting slide rail, and the driving motor is bolted to the outer wall of the mounting frame.

5. The wind circulation structure for a glass heating autoclave according to claim 4, characterized in that: The dust-proof air supply structure also includes a threaded screw fixed on the output end of the driving motor, and the other end of the threaded screw is engaged in a bearing in a fixed plate outside the mounting frame.

6. The wind circulation structure for a glass heating autoclave according to claim 5, characterized in that: The dustproof air supply structure also includes a connecting guide rod welded to one side of the fixing plate of the mounting frame, and the connecting guide rod is arranged on both sides of the threaded screw.

7. The wind circulation structure for a glass heating autoclave according to claim 6, characterized in that: The dustproof air supply structure also includes a cleaning scraper arranged on the threaded screw rod and the connecting guide rod, and one end of the cleaning scraper is attached to one side of the dustproof net.

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