CN211799747U

CN211799747U - A exhaust treatment device for chemical industry

Info

Publication number: CN211799747U
Application number: CN202020192747.2U
Authority: CN
Inventors: 张建
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-10-30
Anticipated expiration: 2030-02-21

Abstract

The utility model discloses a waste gas treatment device for chemical industry, including exhaust-gas treatment case, gas collection processing case and filtration screen panel, fixed mounting between bolt and the top cap is passed through on the top of exhaust-gas treatment case, the top of top cap fixed mounting placed in the middle has driving motor, the inner wall of exhaust-gas treatment case is fixed with fixed limit in the adjacent top end of fastening, filter the top of screen panel and be provided with spacing chimb along fixed outward, the cooperation installation between spacing chimb and the fixed limit. Be provided with clean brush on the dead lever, driving motor work back can make the dwang rotate for clean work is carried out to the inside of filtering screen panel to clean to the clean brush on the dead lever, and the dust that produces among the clean process enters into the gas collection treatment box through the hose under the effect of air exhauster, improves the practicality.

Description

A exhaust treatment device for chemical industry

Technical Field

The utility model relates to a chemical industry field, in particular to a waste gas treatment device for chemical industry.

Background

In modern life, chemical products can not be left almost at any time and place, and the chemical products are needed to serve from material life such as clothes, food, live, and walk to mental life such as culture, art and entertainment; chemical plant adds man-hour in carrying out the chemical products, can produce more waste gas, and waste gas need just discharge in the air after handling, so need the exhaust treatment device to handle work, but can use the exhaust gas filter mantle among the current exhaust treatment device, and the exhaust gas filter mantle is filtering the back, and some great granules will pile up in the inboard of abandonment filter mantle, need regular cleaning or change, and it is inconvenient enough to operate.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a waste gas treatment device for chemical industry can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a waste gas treatment device for chemical industry, includes waste gas treatment case, gas collection processing case and filters the screen panel, fixed mounting between bolt and the top cap is passed through on the top of waste gas treatment case, the top fixed mounting placed in the middle of the top cap has driving motor, the fixed limit that is provided with in adjacent top on the inner wall of waste gas treatment case, the top of filtering the screen panel is provided with spacing chimb along fixed outward, the cooperation installation between spacing chimb and the fixed limit, and the fixed orifices coincidence that all seted up on spacing chimb and the fixed limit adopts the bolt fastening, driving motor's output shaft and the top fixed mounting of dwang, fixed mounting between branch and the dead lever is passed through on the dwang, still be provided with clean brush on the dead lever, clean brush can paste the inner wall of filtering the screen.

Further, the bottom fixed mounting of exhaust-gas treatment case is at the top of supporting seat, and the bottom department that just closes on the exhaust-gas treatment case is provided with the second outlet duct.

Furthermore, the top end of the top cover is also communicated with a waste gas inlet pipe.

Furthermore, the filter screen cover is provided with a first air outlet pipe in a communicated manner, and one end of the first air outlet pipe is connected with the exhaust fan through a hose.

Further, the bottom fixed mounting of air exhauster handles the top of case at the gas collection, the inside of case is handled to the gas collection still is provided with the water spray dish, and fixed mounting has the atomising head on the water spray dish.

Further, the water inlet on the water spray disc is connected with the water inlet pipe, the water inlet pipe is provided with a valve, and the gas collection treatment box is provided with a drain pipe at the bottom.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses top fixed mounting at the top cap has driving motor, and driving motor's output shaft is connected with the dwang, is connected with the dead lever through branch on the dwang, is provided with clean brush on the dead lever moreover, and after the driving motor work, can make the dwang rotate for clean brush on the dead lever carries out cleaning work to the inside of filtering the screen panel, and the dust that produces among the clean process is under the effect of air exhauster, in entering into the gas collection treatment box through the hose, improves the practicality.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the internal structure schematic diagram of the waste gas treatment box of the present invention.

Fig. 3 is a schematic structural view of the filter screen of the present invention.

Fig. 4 is the internal structure schematic diagram of the gas collection treatment box of the utility model.

Fig. 5 is a top view of the filter screen of the present invention.

In the figure: 1. a waste gas treatment tank; 2. a supporting seat; 3. a top cover; 4. a drive motor; 5. an exhaust gas inlet pipe; 6. a first air outlet pipe; 7. a second air outlet pipe; 8. a gas collection treatment tank; 9. an exhaust fan; 10. a water inlet pipe; 11. a drain pipe; 12. a filtering net cover; 1201. a limiting convex edge; 1202. a fixing hole; 13. fixing the rod; 14. cleaning the brush; 15. fixing the edge; 16. rotating the rod; 17. a water spray disc; 18. a spray head.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-5, a waste gas treatment device for chemical engineering comprises a waste gas treatment tank 1, a gas collection treatment tank 8 and a filter screen 12, the top end of the waste gas treatment box 1 is fixedly arranged between the top cover 3 through a bolt, a driving motor 4 is fixedly arranged in the middle of the top end of the top cover 3, a fixed edge 15 is fixedly arranged on the inner wall of the waste gas treatment box 1 and close to the top end, a limit convex edge 1201 is fixedly arranged on the outer edge of the top end of the filter screen 12, the limit convex edge 1201 and the fixed edge 15 are installed in a matching way, and the limiting convex edge 1201 and the fixing edge 15 are provided with fixing holes 1202 which are coincided and fixed by bolts, the output shaft of the driving motor 4 is fixedly arranged with the top end of the rotating rod 16, the rotating rod 16 is fixedly arranged with the fixing rod 13 through a support rod, the fixing rod 13 is further provided with a cleaning brush 14, and the cleaning brush 14 can be attached to the inner wall of the filter screen 12.

Specifically, as shown in fig. 1, the bottom end of the waste gas treatment tank 1 is fixedly installed at the top of the supporting seat 2, and a second gas outlet pipe 7 is arranged at the position close to the bottom end of the waste gas treatment tank 1.

Specifically, as shown in fig. 1, the top end of the top cover 3 is further provided with an exhaust gas inlet pipe 5 in a communication manner.

Specifically, as shown in fig. 1, a first air outlet pipe 6 is communicated with the filtering mesh enclosure 12, and one end of the first air outlet pipe 6 is connected with an exhaust fan 9 through a hose.

Through adopting above-mentioned scheme, the UNICOM is provided with first outlet duct 6 on filtering screen panel 12, and the one end of first outlet duct 6 is connected with air exhauster 9 through the hose, and air exhauster 9 will filter in screen panel 12 the dust of clean production suction to the gas collection and handle case 8.

Specifically, as shown in fig. 4, the bottom end of the exhaust fan 9 is fixedly installed at the top of the gas collection treatment tank 8, a water spray disk 17 is further arranged inside the gas collection treatment tank 8, and a spray head 18 is fixedly installed on the water spray disk 17.

Through adopting above-mentioned scheme, the bottom fixed mounting of air exhauster 9 handles the top of case 8 at the gas collection, and the inside of case 8 is still provided with water spray tray 17 to the gas collection, and fixed mounting has atomising head 18 on the water spray tray 17, and atomising head 18 can produce the water smoke, carries out the precipitation to the dust.

Specifically, as shown in fig. 1, a water inlet on the water spray disk 17 is connected with a water inlet pipe 10, a valve is arranged on the water inlet pipe 10, and a drain pipe 11 is further arranged at the bottom end of the gas collection treatment tank 8.

It should be noted that, the utility model relates to a waste gas treatment device for chemical industry, waste gas advances pipe 5 through waste gas and enters into waste gas treatment case 1, the work of filtering waste gas is carried out to filtration screen panel 12 in the waste gas treatment case 1, it is the activated carbon fiber material to filter screen panel 12, waste gas after the filtration passes through second outlet duct 7 and discharges, when needs are cleaned the inside of filtering screen panel 12, driving motor 4 work, make dwang 16 rotate, thereby make the inside cleanness of filtering screen panel 12 of cleaning brush 14 on the dead lever 13, and the dust that produces in the cleaning process is under the effect of air exhauster 9, enter into gas collection treatment case 8 through first outlet duct 6, open the valve on inlet tube 10, water passes through 18 blowout water smoke of atomising head, make the dust precipitate, carry out fine clearance to the dust.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a waste gas treatment device for chemical industry, includes waste gas treatment case (1), gas collection treatment case (8) and filter screen panel (12), its characterized in that: the top end of the waste gas treatment box (1) is fixedly arranged with the top cover (3) through a bolt, a driving motor (4) is fixedly arranged in the middle of the top end of the top cover (3), a fixed edge (15) is fixedly arranged on the inner wall of the waste gas treatment box (1) and close to the top end, a limiting convex edge (1201) is fixedly arranged on the outer edge of the top end of the filter screen cover (12), the limiting convex edge (1201) and the fixed edge (15) are installed in a matching way, and the limiting convex edge (1201) and the fixing edge (15) are provided with fixing holes (1202) which are overlapped and fixed by bolts, the output shaft of the driving motor (4) is fixedly arranged with the top end of the rotating rod (16), the rotating rod (16) is fixedly arranged between the support rod and the fixed rod (13), the fixing rod (13) is further provided with a cleaning hairbrush (14), and the cleaning hairbrush (14) can be attached to the inner wall of the filter screen cover (12).

2. An exhaust gas treatment device for chemical engineering according to claim 1, characterized in that: the bottom fixed mounting of exhaust-gas treatment case (1) is at the top of supporting seat (2), and closes on the bottom department of exhaust-gas treatment case (1) and is provided with second outlet duct (7).

3. An exhaust gas treatment device for chemical engineering according to claim 1, characterized in that: the top end of the top cover (3) is also communicated with a waste gas inlet pipe (5).

4. An exhaust gas treatment device for chemical engineering according to claim 1, characterized in that: a first air outlet pipe (6) is communicated with the filter screen cover (12), and one end of the first air outlet pipe (6) is connected with an exhaust fan (9) through a hose.

5. An exhaust gas treatment device for chemical engineering according to claim 4, wherein: the bottom fixed mounting of air exhauster (9) handles the top of case (8) at the gas collection, the inside of case (8) is handled to the gas collection still is provided with water spray tray (17), and fixed mounting has atomising head (18) on water spray tray (17).

6. An exhaust gas treatment device for chemical engineering according to claim 5, characterized in that: the water inlet on water spray dish (17) is connected with inlet tube (10), and is provided with the valve on inlet tube (10), it still is provided with drain pipe (11) to lie in the bottom on gas collection treatment tank (8).