Industrial waste gas purification treatment device

Abstract

The utility model discloses an industrial waste gas purification treatment device which comprises a purification box, a first mounting groove and a second mounting groove are formed in the upper end face of the purification box, a first fixing plate is movably connected in the first mounting groove, and a first filter plate and a second filter plate are fixedly connected to the lower end face of the first fixing plate. The filtering aperture of the first filtering plate is larger than the filtering aperture of the second filtering plate, a second fixing plate is movably connected into the second mounting groove, and through use of the first filtering plate and the second filtering plate, smoke dust in waste gas can be filtered, and a plurality of activated carbon pipes are matched for use; when activated carbon pipes need to be replaced, a fixing block is pulled, a guide rod drives a locking block on one side of a moving block to move, the locking block is separated from a positioning block, the activated carbon pipes can be conveniently taken out through a second fixing plate, and rapid replacement is facilitated; and the replacement efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial waste gas treatment, in particular to an industrial waste gas purification and treatment device. Background Technique

[0002] The formation of industrial waste gas is mainly due to the gas emissions generated by fuel combustion and chemical reactions during the industrial production process. Various chemical substances contained in these gases, such as carbon dioxide, sulfides, nitrogen oxides, etc., have a great impact on the environment and human health. Therefore, effectively treating and controlling industrial waste gas, reducing its emission volume and pollutant concentration, is an important measure to protect the environment and human health.

[0003] During the existing industrial waste gas treatment process, a filtering device is usually used to filter the soot in the waste gas, and activated carbon is used to adsorb the toxic gases in the tail gas. However, in actual use, since the activated carbon is generally fixed in a suitable position, when the activated carbon is saturated with adsorption, it is rather troublesome to disassemble when replacing the activated carbon, which affects the treatment of industrial waste gas and the activated carbon cannot be replaced quickly. Therefore, an industrial waste gas purification and treatment device is proposed to solve the above-mentioned problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide an industrial waste gas purification and treatment device. By using the first filter plate and the second filter plate, the soot in the waste gas can be filtered, and by using a number of activated carbon tubes, the toxic gases in the waste gas can be fully adsorbed. When the activated carbon tubes need to be replaced, by pulling the retaining block, the guide rod drives the locking block on one side of the moving block to move, so that the locking block is disengaged from the positioning block, facilitating the removal of a number of activated carbon tubes through the second fixing plate, facilitating quick replacement and improving the replacement efficiency.

[0005] To achieve the above object, the present utility model provides the following technical solution: An industrial waste gas purification and treatment device, including a purification box. The upper end surface of the purification box is respectively provided with a first installation groove and a second installation groove. A first fixing plate is movably connected in the first installation groove. The lower end surface of the first fixing plate is respectively fixedly connected with a first filter plate and a second filter plate. The filtering aperture of the first filter plate is larger than that of the second filter plate. A second fixing plate is movably connected in the second installation groove. The lower end surface of the second fixing plate is fixedly connected with a plurality of uniformly distributed connecting columns. An activated carbon tube is screwed on the outer wall of the connecting column. The upper end surface of the second fixing plate is fixedly connected with a positioning block. A moving block is slidably connected to the upper end surface of the purification box. One side of the moving block is fixedly connected with a locking block. A locking groove is opened on the side of the locking block away from the moving block. The locking groove is clamped with the positioning block. A guide rod is fixedly connected to the side of the moving block away from the locking block. A fixing block is slidably connected to the outer wall of the guide rod. The fixing block is fixedly connected with the purification box. A spring is sleeved on the outer surface of the guide rod. The two ends of the spring are respectively fixedly connected with the moving block and the fixing block.

[0006] The beneficial effect of the present utility model is: Through the use of the first filter plate and the second filter plate, the waste gas can be filtered. And with the use of a plurality of activated carbon tubes, the toxic gases in the waste gas can be fully adsorbed and filtered. When the positioning block moves, it can make the positioning block drive the guide rod to move, and the guide rod drives the moving block and the locking block to move, so that the locking block is separated from the positioning block, and the spring is compressed by the moving block, thereby realizing the quick unlocking of the second fixing plate, and thus realizing the quick replacement of the activated carbon tube.

[0007] In order to filter and adsorb the waste gas and facilitate the quick replacement of the activated carbon tube;

[0008] As a further improvement of the above technical solution: Docking grooves are respectively opened on both sides of the first installation groove. A docking block is movably connected in the docking groove. The docking block is fixedly connected with the first fixing plate. The docking block and the purification box are fixed by fixing bolts.

[0009] The beneficial effect of this improvement is: Through the docking of the docking block and the docking groove, and with the use of fixing bolts, the first fixing plate is fixed to the purification box, ensuring the stability of the first fixing plate, and thus ensuring the stability of the first filter plate and the second filter plate.

[0010] In order to fix the first fixing plate;

[0011] As a further improvement of the above technical solution: A retaining block is fixedly connected to one end of the guide rod away from the moving block. A positioning post is slidably connected to the retaining block. A limiting ring is fixedly connected to the outer wall of the positioning post. A positioning hole is formed in the upper end face of the purification box. The positioning post is movably connected to the positioning hole.

[0012] The beneficial effect of this improvement is that through the movement of the retaining block, the positioning post is driven to move, so that the positioning post is docked with the positioning hole, thereby fixing the retaining block and the guide rod, preventing random movement after the locking block is unlocked, and effectively fixing the position of the locking block.

[0013] In order to fix the use position of the locking block and prevent random displacement.

[0014] As a further improvement of the above technical solution: A sliding groove is formed in the upper end face of the purification box. A sliding block is slidably connected in the sliding groove. The sliding block is fixedly connected to the moving block.

[0015] The beneficial effect of this improvement is that through the use of the sliding groove and the sliding block, the moving block can be limited, ensuring that the moving block is stable enough during movement and will not skew or shake.

[0016] In order to limit the moving block and ensure its stability.

[0017] As a further improvement of the above technical solution: An elastic hose is sleeved on the outer surface of the spring. The two ends of the elastic hose are respectively fixedly connected to the moving block and the fixed block.

[0018] The beneficial effect of this improvement is that through the use of the elastic hose, the spring can be protected, preventing the spring from rusting, effectively extending the service life of the spring, and assisting the spring to ensure the stability of the locking block.

[0019] In order to protect the spring.

[0020] As a further improvement of the above technical solution: Connecting grooves are formed on both sides of the second installation groove. A connecting rod is slidably connected in the connecting groove. The connecting rod is fixedly connected to the second fixing plate.

[0021] The beneficial effect of this improvement is that through the use of the connecting groove and the connecting rod, the second fixing plate can be quickly and accurately docked with the purification box and the stability of the second fixing plate can be ensured.

[0022] In order to achieve stable connection between the second fixing plate and the purification box.

[0023] As a further improvement of the above technical solution: an air inlet pipe is fixedly connected to one side of the purification box, and an exhaust pipe is fixedly connected to the side of the purification box away from the air inlet pipe.

[0024] The beneficial effect of this improvement is that through the use of the air inlet pipe, industrial waste gas can be transported into the purification device for purification treatment, and through the use of the exhaust pipe, the treated waste gas can be discharged;

[0025] In order to transport and effectively discharge the waste gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 Schematic three-dimensional structure provided by the present utility model Figure 1 ;

[0027] Figure 2 Upper view provided by the present utility model;

[0028] Figure 3 Provided by the present utility model Figure 2 Three-dimensional sectional view at A-A in

[0029] Figure 4 Provided by the present utility model Figure 3 Enlarged view at A in

[0030] Figure 5 Schematic three-dimensional structure provided by the present utility model Figure 2 。

[0031] In the figure, 1. Purification box; 11. First installation groove; 12. Second installation groove; 13. First fixing plate; 14. First filter plate; 15. Second filter plate; 16. Second fixing plate; 17. Connecting column; 18. Activated carbon tube; 19. Positioning block; 20. Moving block; 21. Locking block; 22. Locking groove; 23. Guide rod; 24. Fixed block; 25. Spring; 31. Docking groove; 32. Docking block; 33. Fixed bolt; 41. Retaining block; 42. Positioning column; 43. Limiting ring; 44. Positioning hole; 51. Sliding groove; 52. Slider; 61. Elastic hose; 71. Connecting groove; 72. Connecting rod; 81. Air inlet pipe; 82. Exhaust pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0032] In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings. The description of this part is only exemplary and explanatory, and should not have any restrictive effect on the protection scope of the present utility model.

[0033] Such as Figures 1 to 5As shown in the figure, an industrial waste gas purification and treatment device provided by an embodiment of the present utility model includes a purification box 1. On the upper end surface of the purification box 1, a first installation groove 11 and a second installation groove 12 are respectively opened. A first fixing plate 13 is movably connected in the first installation groove 11. A first filter plate 14 and a second filter plate 15 are respectively fixedly connected to the lower end surface of the first fixing plate 13. The filtering aperture of the first filter plate 14 is larger than that of the second filter plate 15. By using the first filter plate 14 and the second filter plate 15, the soot in the waste gas can be fully filtered. A second fixing plate 16 is movably connected in the second installation groove 12. A plurality of uniformly distributed connecting columns 17 are fixedly connected to the lower end surface of the second fixing plate 16. An activated carbon tube 18 is screwed on the outer wall of the connecting column 17. By cooperating with the use of a plurality of activated carbon tubes 18, the toxic gases in the waste gas can be adsorbed and filtered, and the waste gas is treated. A positioning block 19 is fixedly connected to the upper end surface of the second fixing plate 16. A moving block 20 is slidably connected to the upper end surface of the purification box 1. A locking block 21 is fixedly connected to one side of the moving block 20. A locking groove 22 is opened on the side of the locking block 21 away from the moving block 20. The locking groove 22 is clamped with the positioning block 19. A guide rod 23 is fixedly connected to the side of the moving block 20 away from the locking block 21. A fixing block 24 is slidably connected to the outer wall of the guide rod 23. The fixing block 24 is fixedly connected to the purification box 1. A spring 25 is sleeved on the outer surface of the guide rod 23. The two ends of the spring 25 are respectively fixedly connected to the moving block 20 and the fixing block 24. The movement of the guide rod 23 can drive the moving block 20 to slide on the purification box 1, drive the locking block 21 to move, and make the locking block 21 disengage from the positioning block 19, so as to quickly unlock the second fixing plate 16, facilitate the disassembly of the second fixing plate 16, and facilitate the replacement of the activated carbon tube 18. Docking grooves 31 are opened on both sides of the first installation groove 11. A docking block 32 is movably connected in the docking groove 31. The docking block 32 is fixedly connected to the first fixing plate 13. The docking block 32 and the purification box 1 are fixed by fixing bolts 33. The docking of the two docking blocks 32 and the two docking grooves 31, and by using the two fixing bolts 33, the first fixing plate 13 can be fixed to ensure the stability of the first filter plate 14 and the second filter plate 15. A retaining block 41 is fixedly connected to the end of the guide rod 23 away from the moving block 20. A positioning column 42 is slidably connected to the retaining block 41. A limiting ring 43 is fixedly connected to the outer wall of the positioning column 42. A positioning hole 44 is opened on the upper end surface of the purification box 1. The positioning column 42 is movably connected to the positioning hole 44. The movement of the retaining block 41 can drive the positioning column 42 to move and dock with the positioning hole 44, so as to facilitate the fixation of the position of the locking block 21. The limiting ring 43 can prevent the positioning column 42 from disengaging from the retaining block 41. A sliding groove 51 is opened on the upper end surface of the purification box 1. A sliding block 52 is slidably connected in the sliding groove 51. The sliding block 52 is fixedly connected to the moving block 20. The use of the sliding groove 51 and the sliding block 52 can limit the moving block 20 and ensure the stability of the moving block 20.An elastic hose 61 is sleeved on the outer surface of the spring 25. Both ends of the elastic hose 61 are fixedly connected to the moving block 20 and the fixed block 24 respectively. The elastic hose 61 can protect the spring 25 and prevent the spring 25 from rusting. Connecting grooves 71 are provided on both sides of the second installation groove 12. A connecting rod 72 is slidably connected in the connecting groove 71. The connecting rod 72 is fixedly connected to the second fixing plate 16. The use of the connecting groove 71 and the connecting rod 72 can enable the second fixing plate 16 to be quickly installed and fixed to the purification box 1. An air inlet pipe 81 is fixedly connected to one side of the purification box 1, and an exhaust pipe 82 is fixedly connected to the side of the purification box 1 away from the air inlet pipe 81. The use of the air inlet pipe 81 can convey waste gas and send it into the purification box 1. The exhaust pipe 82 can effectively discharge the treated waste gas.,

[0034] The working principle and usage process of the present utility model: When in use, first, the waste gas is conveyed into the purification box 1 through the air inlet pipe 81. With the use of the first filter plate 14 and the second filter plate 15, the soot in the waste gas is fully filtered. The filtered waste gas passes through a plurality of activated carbon tubes 18, and the toxic gases in the waste gas are adsorbed. The treated waste gas is discharged through the exhaust pipe 82. When used for a period of time and when the first filter plate 14 and the second filter plate 15 need to be cleaned, the fixing bolts 33 are removed to clean the first filter plate 14 and the second filter plate 15. When the activated carbon tubes 18 are saturated with absorption, by using the movable retaining block 41, the retaining block 41 drives the guide rod 23 and the moving block 20 to slide on the upper end surface of the purification box 1, so that the moving block 20 drives the locking block 21 to disengage from the positioning block 19, and the positioning post 42 is stuck in the positioning hole 44, quickly unlocking the second fixing plate 16, thereby quickly disassembling the second fixing plate 16 to facilitate the replacement of the activated carbon tubes 18, so as to realize the use process of the entire waste gas purification treatment device.,

[0035] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.,

[0036] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.,

Claims

1. An industrial waste gas purification and treatment device, comprising a purification box (1), characterized in that: On the upper end face of the purification box (1), a first installation groove (11) and a second installation groove (12) are respectively opened. A first fixed plate (13) is movably connected in the first installation groove (11). A first filter plate (14) and a second filter plate (15) are respectively fixedly connected to the lower end face of the first fixed plate (13). The filtering pore diameter of the first filter plate (14) is larger than that of the second filter plate (15). A second fixed plate (16) is movably connected in the second installation groove (12); A number of uniformly distributed connecting columns (17) are fixedly connected to the lower end face of the second fixed plate (16). An activated carbon tube (18) is screwed on the outer wall of the connecting column (17). A positioning block (19) is fixedly connected to the upper end face of the second fixed plate (16). A moving block (20) is slidably connected to the upper end face of the purification box (1). A locking block (21) is fixedly connected to one side of the moving block (20). A locking groove (22) is opened on the side of the locking block (21) away from the moving block (20). The locking groove (22) is clamped with the positioning block (19). A guide rod (23) is fixedly connected to the side of the moving block (20) away from the locking block (21). A fixed block (24) is slidably connected to the outer wall of the guide rod (23). The fixed block (24) is fixedly connected to the purification box (1). A spring (25) is sleeved on the outer surface of the guide rod (23). The two ends of the spring (25) are respectively fixedly connected to the moving block (20) and the fixed block (24).

2. An industrial waste gas purification and treatment device according to claim 1, characterized in that: Docking grooves (31) are opened on both sides of the first installation groove (11). A docking block (32) is movably connected in the docking groove (31). The docking block (32) is fixedly connected to the first fixed plate (13). The docking block (32) and the purification box (1) are fixed by a fixing bolt (33).

3. An industrial waste gas purification and treatment device according to claim 1, characterized in that: A retaining block (41) is fixedly connected to the end of the guide rod (23) away from the moving block (20). A positioning column (42) is slidably connected to the retaining block (41). A limiting ring (43) is fixedly connected to the outer wall of the positioning column (42). A positioning hole (44) is opened on the upper end face of the purification box (1). The positioning column (42) is movably connected to the positioning hole (44).

4. An industrial waste gas purification and treatment device according to claim 1, characterized in that: A sliding groove (51) is opened on the upper end face of the purification box (1). A sliding block (52) is slidably connected in the sliding groove (51). The sliding block (52) is fixedly connected to the moving block (20).

5. An industrial waste gas purification and treatment device according to claim 1, characterized in that: An elastic hose (61) is sleeved on the outer surface of the spring (25). The two ends of the elastic hose (61) are respectively fixedly connected to the moving block (20) and the fixed block (24).

6. An industrial waste gas purification and treatment device according to claim 1, characterized in that: Connection grooves (71) are opened on both sides of the second installation groove (12). A connecting rod (72) is slidably connected in the connection groove (71). The connecting rod (72) is fixedly connected to the second fixed plate (16).

7. An industrial waste gas purification and treatment device according to claim 1, characterized in that: An air inlet pipe (81) is fixedly connected to one side of the purification box (1). An exhaust pipe (82) is fixedly connected to the side of the purification box (1) away from the air inlet pipe (81).

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