Waste gas combustion purification device

Abstract

The utility model discloses a waste gas combustion purification device which comprises a combustion box body, a filter box is fixedly connected to the side of the combustion box body, a filter element is arranged on the filter box in a sliding mode, the filter box is provided with a protection mechanism, the protection mechanism comprises a supporting plate and a bearing frame, and the bearing frame is located on the side of the supporting plate. The side of the supporting plate is provided with a protection frame used for collecting impurities falling off from the filter element, the supporting plate and the bearing frame are used for supporting the mounting position of the protection frame, the mounting plate is connected with an inner cavity of the bearing frame in a sliding and penetrating mode, and the limiting column is arranged on the side portion of the mounting plate in a sliding and penetrating mode. The supporting plate, the protective frame, the mounting plate, the limiting columns and the bearing frame are matched with one another, and the supporting plate supports the protective frame, so that when the filter element is taken out, the protective frame can contain impurities which fall off from the filter element at any time, the impurities can be prevented from falling off at will, meanwhile, the filter element can be taken out and placed temporarily, and the filter element can be conveniently taken out. The operation is convenient.

Description

Technical Field

[0001] The utility model relates to the field of waste gas combustion purification, in particular to a waste gas combustion purification device. Background Art

[0002] Waste gas usually refers to the gas generated during some production operations. In order to protect the environment, the waste gas will be treated. There are various ways to treat waste gas, including waste gas combustion purification. When burning and purifying waste gas, a waste gas combustion purification device will be used.

[0003] The application number 202220400668.5 mentions a catalytic combustion exhaust gas purification device, including a filtering mechanism, a combustion mechanism, and a waste heat mechanism. A waste heat mechanism is provided on the inner side of the combustion mechanism, and a filtering mechanism is provided on one side of the combustion mechanism. The filtering mechanism includes an air inlet, a filter box, a filter element, a pull-out block, an adjusting box, a synchronization rod, a rotating block and an air regulating plate. The bottom of the filter box is fixedly connected to the air inlet, a filter element is provided on the inner side of the filter box, one side of the filter element is fixedly connected to the pull-out block, the filter element and the filter box are slidably connected, the top of the filter box is communicated with the adjusting box, a plurality of air regulating plates are provided on the inner side of the adjusting box, the air regulating plate and the adjusting box are movably connected, one end of the air regulating plate is movably connected to the rotating block, the rotating block and the synchronization rod are slidably connected, a group of air regulating plates are connected to the output end of the motor, and the motor is fixed on the adjusting box.

[0004] The combustion mechanism is used to burn the exhaust gas, and then it is filtered through the filtering mechanism for discharge. The filtering mechanism uses the filter element to slide on the filter box, and the pull-out block can pull out the filter element for cleaning. However, when the staff pulls out the filter element, the filter element may shake, which may cause impurities to fall from the filter element and pollute the surrounding environment. As a result, the exhaust gas combustion purification device is not convenient for receiving and protecting the filter element when the filter element is taken out, and there are certain limitations. Utility Model Content

[0005] The purpose of the utility model is to provide a waste gas combustion purification device to solve the problems raised in the above background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waste gas combustion purification device, comprising:

[0007] A combustion box, a filter box is fixedly connected to the side of the combustion box, and a filter element is slidably arranged on the filter box;

[0008] A protection mechanism is provided on the side of the filter box, and the protection mechanism comprises:

[0009] A support plate and a bearing frame, wherein the bearing frame is located on the side of the support plate, and a protective frame for collecting impurities dropped from the filter element is provided on the side of the support plate, and the support plate and the bearing frame are used to support the installation position of the protective frame;

[0010] The mounting plate and the limiting column are connected by sliding and interlacing with the inner cavity of the supporting frame, the limiting column is slidably arranged on the side of the mounting plate, the mounting plate is used to position the installation of the protective frame, and the limiting column is used to lock the connection position of the mounting plate and the supporting frame.

[0011] Preferably, the side of the bearing frame is fixedly connected to the support plate, the side of the mounting plate is fixedly connected to the protective frame, a first slide groove is opened on the side of the bearing frame, and the limiting column is slidably and interlacedly connected with the inner cavity of the first slide groove.

[0012] Preferably, a limiting groove is provided on the side of the mounting plate, the limiting column is slidably and interlacedly connected with the inner cavity of the limiting groove, the side of the limiting column is fixedly connected with a first magnet, the side of the inner wall of the limiting groove is fixedly connected with a second magnet, and the first magnet and the second magnet have opposite magnetic poles.

[0013] Preferably, a mounting frame is symmetrically fixedly connected to the side of the support plate, a bearing block is fixedly connected to the side of the filter box, and the bearing block is slidably and interlacedly connected to the inner cavity of the mounting frame.

[0014] Preferably, a second slide groove is provided at the top of the installation frame, a mounting rod is provided in the inner cavity of the second slide groove, a positioning groove is provided at the top of the bearing block, and the mounting rod is slidably connected with the inner cavity of the positioning groove.

[0015] Preferably, the top end of the mounting rod is fixedly connected to a movable plate for pulling the mounting rod to move vertically, the bottom end of the mounting rod is fixedly connected to a third magnet, the bottom end of the inner wall of the positioning groove is fixedly connected to a fourth magnet, and the third magnet and the fourth magnet have opposite magnetic poles.

[0016] Technical effects and advantages of the utility model:

[0017] The utility model utilizes the mutual cooperation of the support plate, the protective frame, the mounting plate, the limiting column and the bearing frame. The protective frame is connected to the bearing frame through the mounting plate, the limiting column limits the position of the mounting plate, and the support plate supports the protective frame. Therefore, when the filter element is taken out, the protective frame can contain impurities that fall from the filter element at any time, thereby preventing impurities from falling randomly. At the same time, it is convenient to temporarily place the taken out filter element for easy operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 For this utility model Figure 1 Enlarged structural diagram at A in the middle.

[0020] Figure 3 It is a schematic diagram of the cross-sectional structure of the load-bearing frame of the utility model in a top view.

[0021] Figure 4 It is a side sectional structural schematic diagram of the installation frame of the utility model.

[0022] Figure 5 It is a schematic diagram of the structure of the protective frame of the utility model.

[0023] In the figure: 1. combustion box; 2. filter box; 3. filter element; 4. protection mechanism; 41. support plate; 42. protection frame; 43. mounting plate; 44. limiting column; 441. first magnet; 442. second magnet; 45. bearing frame; 5. bearing block; 6. mounting rod; 7. moving plate; 8. third magnet; 9. fourth magnet; 10. mounting frame. DETAILED DESCRIPTION

[0024] 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.

[0025] The utility model provides Figure 1-5 The exhaust gas combustion purification device shown comprises a combustion box body 1, a filter box 2 is fixedly connected to the side of the combustion box body 1, and a filter element 3 is slidably arranged on the filter box 2.

[0026] Furthermore, a protective mechanism 4 is provided on the side of the filter box 2, and the protective mechanism 4 includes a support plate 41 and a bearing frame 45. The support plate 41 is conducive to supporting the protective frame 42, which is convenient for installing the protective frame 42. The bearing frame 45 is conducive to connecting with the mounting plate 43, which is convenient for positioning and installing the protective frame 42. The bearing frame 45 is located on the side of the support plate 41. The side of the support plate 41 is provided with a protective frame 42 for collecting impurities dropped from the filter element 3, which is conducive to collecting impurities dropped when the filter element 3 is taken out, and avoiding the random drop of impurities when the filter element 3 is taken out. The protective frame 42 is convexly arranged, the support plate 41 and the bearing frame 45 are used to support the installation position of the protective frame 42, the mounting plate 43 and the limiting column 44, the limiting column 44 is conducive to limiting the relative position of the mounting plate 43 and the bearing frame 45, and thus is conducive to the installation and disassembly of the protective frame 42, the mounting plate 43 and the inner cavity of the bearing frame 45 are slidably connected, the limiting column 44 is slidably arranged on the side of the mounting plate 43, the mounting plate 43 is used to position the installation of the protective frame 42, and the limiting column 44 is used to lock the connection position of the mounting plate 43 and the bearing frame 45.

[0027] Specifically, the side of the carrying frame 45 is fixedly connected to the support plate 41, the side of the mounting plate 43 is fixedly connected to the protective frame 42, a first slide groove is opened on the side of the carrying frame 45, and the limiting column 44 is slidably connected with the inner cavity of the first slide groove.

[0028] Specifically, a limiting groove is provided on the side of the mounting plate 43, and the limiting column 44 is slidably and interlacedly connected with the inner cavity of the limiting groove. A first magnet 441 is fixedly connected to the side of the limiting column 44. The first magnet 441 and the second magnet 442 are beneficial for limiting the position of the limiting column 44 to avoid random sliding of the limiting column 44. A second magnet 442 is fixedly connected to the side of the inner wall of the limiting groove, and the first magnet 441 and the second magnet 442 have opposite magnetic poles.

[0029] Specifically, the sides of the support plate 41 are symmetrically fixedly connected with the installation frame 10, which is beneficial to supporting the support plate 41 and facilitating the sliding installation of the support plate 41. The side of the filter box 2 is fixedly connected with the bearing block 5, which is beneficial to cooperate with the installation frame 10, and further facilitates the positioning and installation of the support plate 41. The bearing block 5 is slidably and interlacedly connected with the inner cavity of the installation frame 10.

[0030] Specifically, a second slide groove is provided at the top of the installation frame 10, and a mounting rod 6 is provided in the inner cavity of the second slide groove, which is beneficial to limit the relative position of the installation frame 10 and the supporting block 5, and further beneficial to the installation and disassembly of the support plate 41 and the protective frame 42. A positioning groove is provided at the top of the supporting block 5, and the installation rod 6 is slidably and interlacedly connected with the inner cavity of the positioning groove.

[0031] Specifically, the top end of the mounting rod 6 is fixedly connected with a movable plate 7 for pulling the mounting rod 6 to move vertically, which is conducive to pulling the mounting rod 6. The bottom end of the mounting rod 6 is fixedly connected with a third magnet 8, and the bottom end of the inner wall of the positioning groove is fixedly connected with a fourth magnet 9. The third magnet 8 and the fourth magnet 9 are conducive to limiting the position of the mounting rod 6 to avoid arbitrary sliding of the mounting rod 6. The third magnet 8 and the fourth magnet 9 have opposite magnetic poles.

[0032] 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 substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A waste gas combustion purification device, comprising: A combustion box (1), a filter box (2) is fixedly connected to the side of the combustion box (1), and a filter element (3) is slidably arranged on the filter box (2); It is characterized in that a protection mechanism (4) is provided on the side of the filter box (2), and the protection mechanism (4) comprises: A support plate (41) and a bearing frame (45), wherein the bearing frame (45) is located on the side of the support plate (41), and a protective frame (42) for collecting impurities dropped from the filter element (3) is provided on the side of the support plate (41), and the support plate (41) and the bearing frame (45) are used to support the installation position of the protective frame (42); A mounting plate (43) and a limiting column (44), wherein the mounting plate (43) is slidably connected with the inner cavity of the supporting frame (45), and the limiting column (44) is slidably arranged on the side of the mounting plate (43). The mounting plate (43) is used to position the installation of the protective frame (42), and the limiting column (44) is used to lock the connection position between the mounting plate (43) and the supporting frame (45).

2. The exhaust gas combustion purification device according to claim 1, characterized in that: The side of the carrying frame (45) is fixedly connected to the support plate (41), the side of the mounting plate (43) is fixedly connected to the protective frame (42), a first sliding groove is provided on the side of the carrying frame (45), and the limiting column (44) is slidably connected to the inner cavity of the first sliding groove.

3. The exhaust gas combustion purification device according to claim 1, characterized in that: A limiting groove is provided on the side of the mounting plate (43); the limiting column (44) is slidably connected to the inner cavity of the limiting groove; a first magnet (441) is fixedly connected to the side of the limiting column (44); a second magnet (442) is fixedly connected to the side of the inner wall of the limiting groove; and the first magnet (441) and the second magnet (442) have opposite magnetic poles facing each other.

4. The exhaust gas combustion purification device according to claim 1, characterized in that: The sides of the support plate (41) are symmetrically fixedly connected to a mounting frame (10), the sides of the filter box (2) are fixedly connected to a bearing block (5), and the bearing block (5) is slidably interlaced with the inner cavity of the mounting frame (10).

5. The exhaust gas combustion purification device according to claim 4, characterized in that: A second slide groove is provided at the top of the installation frame (10), a mounting rod (6) is provided in the inner cavity of the second slide groove, a positioning groove is provided at the top of the bearing block (5), and the mounting rod (6) is slidably connected with the inner cavity of the positioning groove.

6. The exhaust gas combustion purification device according to claim 5, characterized in that: The top end of the mounting rod (6) is fixedly connected to a movable plate (7) for pulling the mounting rod (6) to move vertically, the bottom end of the mounting rod (6) is fixedly connected to a third magnet (8), and the bottom end of the inner wall of the positioning groove is fixedly connected to a fourth magnet (9), and the third magnet (8) and the fourth magnet (9) have opposite magnetic poles.

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