Waste gas treatment device

Abstract

The utility model discloses a waste gas treatment device and belongs to the technical field of waste gas treatment, the waste gas treatment device comprises a bottom plate, a supporting assembly is arranged on the surface of the bottom plate, universal wheels are arranged at the bottom of the bottom plate, and a clamping groove is formed in the top of the bottom plate. The stability of the structure during work is guaranteed, waste gas can be guided to penetrate through a primary treatment plate through work of a first gas pump, primary screening is achieved, then the waste gas is pumped into a secondary treatment cavity through a second gas collection opening and a first gas conveying pipe, secondary screening treatment is conducted on the waste gas through liquid, and the waste gas can be guided to penetrate through a secondary treatment plate through work of a second gas pump; and the waste gas is discharged through a second gas collecting opening and a second gas conveying pipe after being screened for the third time, and the second-stage treatment cavity and the third-stage treatment cavity can be communicated through a through hole.

Description

Technical Field

[0001] The utility model relates to the technical field of waste gas treatment, and more specifically, to a waste gas treatment device. Background Art

[0002] With the development of industrialization, huge waste gas pollution, smoke, organic waste gas and various toxic gases will be generated in industrial production. These waste gases will not only cause serious damage to the environment, causing acid rain and other phenomena, but also endanger human health. For example, some chemicals can cause cancer, so the waste gas needs to be treated.

[0003] However, most traditional waste gas treatment equipment is inconvenient to disassemble and use, and is unable to achieve efficient multi-stage treatment of waste gas. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the purpose of the present invention is to provide an exhaust gas treatment device which is easy to disassemble and use and can perform efficient multi-stage treatment of exhaust gas.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides a waste gas treatment device, including a bottom plate, a support assembly is arranged on the surface of the bottom plate, a universal wheel is arranged at the bottom of the bottom plate, a card slot is arranged on the top of the bottom plate, a support rod is carded in the card slot, a mounting frame is fixedly connected to the top of the support rod, a processing box is carded in the mounting frame, a primary processing chamber, a secondary processing chamber and a tertiary processing chamber are provided in the processing box, a first gas collecting port is arranged in the primary processing chamber, a first gas delivery pipe is arranged at the bottom of the first gas collecting port, a first air pump is arranged on the surface of the first gas delivery pipe, the other end of the first gas delivery pipe is arranged in the secondary processing chamber, a first slide groove is arranged in the primary processing chamber, a primary processing plate is slidably connected in the first slide groove, a second gas collecting port is arranged in the tertiary processing chamber, a second gas delivery pipe is arranged at the bottom of the second gas collecting port, a second air pump is arranged between the second gas delivery pipe and the processing box, a second slide groove is arranged in the tertiary processing chamber, a secondary processing plate is slidably connected in the second slide groove, and a through hole is arranged between the secondary processing chamber and the tertiary processing chamber.

[0008] When using a waste gas treatment device of the present technical solution, by setting up a support component, the structure can be supported to ensure the stability of the structure during operation; the first air pump can be used to guide the waste gas through the primary treatment plate to achieve primary screening, and then it is drawn into the secondary treatment chamber through the second gas collecting port and the first gas pipe, and the waste gas is subjected to secondary screening and treatment through the liquid; the second air pump can be used to guide the waste gas through the secondary treatment plate to achieve tertiary screening of the waste gas, and after three screenings, it is discharged through the second gas collecting port and the second gas pipe; and the through hole is provided to achieve communication between the secondary treatment chamber and the tertiary treatment chamber.

[0009] Furthermore, the support assembly includes a support frame, which is fixedly connected to one side of the base plate, a threaded sleeve is provided inside the support frame, a bolt is threadedly connected inside the threaded sleeve, a rotating shaft is fixedly connected to the bottom end of the bolt, the rotating shaft is connected to the support seat through a bearing sleeve, a connecting sleeve is provided inside the support frame, a connecting rod is sleeved inside the connecting sleeve, and the bottom end of the connecting rod is provided on the top of the support seat.

[0010] Furthermore, an air inlet pipe is arranged on the top of the primary processing chamber, the number of the universal wheels is four, the primary processing plate is a particle filter plate, the secondary processing plate is an adsorption filter screen, and an observation window is opened on the surface of the secondary processing chamber.

[0011] Furthermore, the number of the primary processing plates and the number of the secondary processing plates are both two, a baffle is fixedly connected to one side of the two primary processing plates and the secondary processing plates, and a handle is fixedly connected to the surface of the baffle.

[0012] Furthermore, a water inlet is provided on the top of the secondary treatment chamber, and a box cover is threadedly connected to the surface of the water inlet.

[0013] Furthermore, a liquid outlet is provided at the bottom of the secondary processing chamber, a control valve is provided inside the liquid outlet, and a liquid outlet pipe is provided at the bottom of the liquid outlet.

[0014] (III) Beneficial effects

[0015] In summary, the utility model has the following beneficial effects:

[0016] 1. By setting the support assembly, the structure can be supported to ensure the stability of the structure during operation. Through the operation of the first air pump, the exhaust gas can be guided through the primary treatment plate to achieve primary screening, and then drawn into the secondary treatment chamber through the second air collecting port and the first air delivery pipe, and the exhaust gas is subjected to secondary screening treatment through the liquid;

[0017] 2. Through the operation of the second air pump, the exhaust gas can be guided through the secondary treatment plate to achieve three-time screening of the exhaust gas. After three screenings, the exhaust gas is discharged through the second air collecting port and the second air pipe. By setting a through hole, the secondary treatment chamber and the tertiary treatment chamber can be connected. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is a front view structural schematic diagram of the utility model;

[0020] Figure 2 It is a front view cross-sectional structural schematic diagram of the utility model;

[0021] Figure 3 It is a rear view structural schematic diagram of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the support assembly in the utility model.

[0023] The markings in the accompanying drawings are:

[0024] 1. Universal wheel; 2. Bottom plate; 3. Slot; 4. Support rod; 5. Mounting frame; 6. Processing box; 7. Air inlet pipe; 8. Water inlet; 9. Box cover; 10. Baffle; 11. Handle; 12. Observation window; 13. Liquid outlet pipe; 14. Liquid outlet; 15. Control valve; 16. First air pump; 17. First air pipeline; 18. First air collecting port; 19. First slide; 20. Primary processing board; 21. Primary processing chamber; 22. Secondary processing chamber; 23. Third processing chamber; 24. Second air pipeline; 25. Second air pump; 26. Second air collecting port; 27. Second slide; 28. Secondary processing board; 29. ​​Through hole; 30. Support assembly; 301. Support seat; 302. Connecting rod; 303. Support frame; 304. Connecting sleeve; 305. Threaded sleeve; 306. Bolt; 307. Rotating shaft. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0026] Example:

[0027] The following is combined with Figure 1-4 The utility model is described in further detail.

[0028] See also Figure 1-4 The utility model provides a technical solution: an exhaust gas treatment device, including a bottom plate 2, a support assembly 30 is arranged on the surface of the bottom plate 2, and the support assembly 30 is arranged to support the structure to ensure the stability of the structure during operation, a universal wheel 1 is arranged at the bottom of the bottom plate 2, a card slot 3 is arranged at the top of the bottom plate 2, a support rod 4 is clamped inside the card slot 3, a mounting frame 5 is fixedly connected to the top of the support rod 4, a treatment box 6 is clamped inside the mounting frame 5, a primary treatment chamber 21, a secondary treatment chamber 22 and a tertiary treatment chamber 23 are opened inside the treatment box 6, a first gas collecting port 18 is arranged inside the primary treatment chamber 21, a first gas delivery pipe 17 is arranged at the bottom of the first gas collecting port 18, and a first air pump 16 is arranged on the surface of the first gas delivery pipe 17, through the operation of the first air pump 16, the exhaust gas can be guided to pass through the primary treatment plate 20 to achieve primary screening, and then drawn into the secondary treatment chamber 22 through the second gas collecting port 26 and the first gas delivery pipe 17, and then The liquid performs secondary screening and treatment on the waste gas, the other end of the first gas pipe 17 is arranged inside the secondary treatment chamber 22, a first slide groove 19 is opened inside the primary treatment chamber 21, and a primary treatment plate 20 is slidably connected in the first slide groove 19, a second gas collecting port 26 is arranged inside the tertiary treatment chamber 23, a second gas pipe 24 is arranged at the bottom of the second gas collecting port 26, and a second air pump 25 is arranged between the second gas pipe 24 and the treatment box 6. Through the operation of the second air pump 25, the waste gas can be guided to pass through the secondary treatment plate 28, so as to achieve three-time screening of the waste gas. After three screenings, the waste gas is discharged through the second gas collecting port 26 and the second gas pipe 24, a second slide groove 27 is opened inside the tertiary treatment chamber 23, and a secondary treatment plate 28 is slidably connected in the second slide groove 27, a through hole 29 is arranged between the secondary treatment chamber 22 and the tertiary treatment chamber 23, and the through hole 29 is arranged to achieve communication between the secondary treatment chamber 22 and the tertiary treatment chamber 23.

[0029] Specifically, the support assembly 30 includes a support frame 303, which is fixedly connected to one side of the base plate 2. A threaded sleeve 305 is arranged inside the support frame 303, and a bolt 306 is threadedly connected inside the threaded sleeve 305. The bottom end of the bolt 306 is fixedly connected to a rotating shaft 307, and the rotating shaft 307 is connected to the support seat 301 through a bearing sleeve. A connecting sleeve 304 is arranged inside the support frame 303, and a connecting rod 302 is sleeved inside the connecting sleeve 304. The bottom end of the connecting rod 302 is arranged on the top of the support seat 301, an air intake pipe 7 is arranged on the top of the primary processing chamber 21, there are four universal wheels 1, the primary processing plate 20 is a particle filter plate, the secondary processing plate 28 is an adsorption filter, and an observation window 12 is opened on the surface of the secondary processing chamber 22.

[0030] By adopting the above technical solution, by rotating the bolt 306, with the help of the threaded sleeve 305, the bolt 306, the rotating shaft 307 and the support seat 301 can be driven to rise and fall, so as to facilitate the height adjustment of the support seat 301. By setting the connecting rod 302 and the connecting sleeve 304, the support seat 301 can be limited and supported.

[0031] Specifically, there are two primary processing plates 20 and two secondary processing plates 28, and a baffle 10 is fixedly connected to one side of the two primary processing plates 20 and the secondary processing plates 28. A handle 11 is fixedly connected to the surface of the baffle 10. A water inlet 8 is opened on the top of the secondary processing chamber 22, and a box cover 9 is threadedly connected to the surface of the water inlet 8.

[0032] By adopting the above technical solution and providing the baffle 10 , the inside of the processing box 6 can be protected, and by providing the water inlet 8 , liquid can be easily replenished into the secondary processing chamber 22 .

[0033] Specifically, a liquid outlet 14 is disposed at the bottom of the secondary processing chamber 22 , a control valve 15 is disposed inside the liquid outlet 14 , and a liquid outlet pipe 13 is disposed at the bottom of the liquid outlet 14 .

[0034] By adopting the above technical solution, the waste liquid in the secondary treatment chamber 22 can be discharged from the liquid outlet 14 and the liquid outlet pipe 13 through the operation of the control valve 15, so that the liquid can be replaced conveniently.

[0035] The working principle of the utility model is:

[0036] S1. When treating the exhaust gas, first push the device to a suitable position, then support and fix the structure with the support assembly 30, and then connect the air inlet pipe 7 to the exhaust port of the equipment. At this time, water is added into the secondary treatment chamber 22 from the water inlet 8;

[0037] S2. After water is added to the secondary treatment chamber 22, the waste gas can be pumped into the primary treatment chamber 21 through the air inlet pipe 7. At this time, the first air pump 16 is controlled by the controller to pump the waste gas from the top of the primary treatment chamber 21 to the secondary treatment chamber 22 through the primary treatment plate 20, the first gas collecting port 18 and the first gas supply pipe 17. The waste gas is then washed with water and floats to the top of the secondary treatment chamber 22. Finally, the second air pump 25 is controlled by the controller to pump the waste gas in the secondary treatment chamber 22 from the through hole 29 into the top of the tertiary treatment chamber 23, and then pumped out through the secondary treatment plate 28, the second gas collecting port 26 and the second gas supply pipe 24.

[0038] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. An exhaust gas treatment device, comprising a bottom plate (2), characterized in that: A support assembly (30) is provided on the surface of the bottom plate (2), a universal wheel (1) is provided at the bottom of the bottom plate (2), a slot (3) is provided at the top of the bottom plate (2), a support rod (4) is clamped inside the slot (3), a mounting frame (5) is fixedly connected to the top of the support rod (4), a processing box (6) is clamped inside the mounting frame (5), a primary processing chamber (21), a secondary processing chamber (22) and a tertiary processing chamber (23) are provided inside the processing box (6), a first gas collection port (18) is provided inside the primary processing chamber (21), a first gas delivery pipe (17) is provided at the bottom of the first gas collection port (18), and a first air pump (16) is provided on the surface of the first gas delivery pipe (17); The other end of the first gas delivery pipe (17) is arranged inside the secondary processing chamber (22); a first slide groove (19) is provided inside the primary processing chamber (21); a primary processing plate (20) is slidably connected inside the first slide groove (19); a second gas collecting port (26) is provided inside the tertiary processing chamber (23); a second gas delivery pipe (24) is provided at the bottom of the second gas collecting port (26); a second gas pump (25) is provided between the second gas delivery pipe (24) and the processing box (6); a second slide groove (27) is provided inside the tertiary processing chamber (23); a secondary processing plate (28) is slidably connected inside the second slide groove (27); and a through hole (29) is provided between the secondary processing chamber (22) and the tertiary processing chamber (23).

2. The exhaust gas treatment device according to claim 1, characterized in that: The support assembly (30) comprises a support frame (303), wherein the support frame (303) is fixedly connected to one side of the base plate (2), a threaded sleeve (305) is arranged inside the support frame (303), a bolt (306) is threadedly connected inside the threaded sleeve (305), a rotating shaft (307) is fixedly connected to the bottom end of the bolt (306), the rotating shaft (307) is connected to the support seat (301) through a bearing sleeve, a connecting sleeve (304) is arranged inside the support frame (303), a connecting rod (302) is sleeved inside the connecting sleeve (304), and the bottom end of the connecting rod (302) is arranged on the top of the support seat (301).

3. The exhaust gas treatment device according to claim 1, characterized in that: An air inlet pipe (7) is arranged at the top of the primary processing chamber (21), the number of the universal wheels (1) is four, the primary processing plate (20) is a particle filter plate, the secondary processing plate (28) is an adsorption filter screen, and an observation window (12) is provided on the surface of the secondary processing chamber (22).

4. The exhaust gas treatment device according to claim 1, characterized in that: The number of the primary processing plates (20) and the number of the secondary processing plates (28) are both two, and a baffle (10) is fixedly connected to one side of the two primary processing plates (20) and the two secondary processing plates (28), and a handle (11) is fixedly connected to the surface of the baffle (10).

5. The exhaust gas treatment device according to claim 1, characterized in that: A water inlet (8) is provided at the top of the secondary treatment chamber (22), and a box cover (9) is threadedly connected to the surface of the water inlet (8).

6. The exhaust gas treatment device according to claim 1, characterized in that: A liquid outlet (14) is provided at the bottom of the secondary treatment chamber (22), a control valve (15) is provided inside the liquid outlet (14), and a liquid outlet pipe (13) is provided at the bottom of the liquid outlet (14).

Images