CN211189654U

CN211189654U - Exhaust treatment device with good purification effect

Info

Publication number: CN211189654U
Application number: CN201921454665.4U
Authority: CN
Inventors: 贾玉静
Original assignee: Tianjin Songshan Environmental Protection Technology Co ltd
Current assignee: Tianjin Songshan Environmental Protection Technology Co ltd
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-08-07
Anticipated expiration: 2029-09-03

Abstract

The utility model discloses a waste gas treatment device that purifying effect is good, including fuselage, three ball valves, circulation pipe, vacuum pump and fan, the fuselage left end is provided with the intake pipe, intake pipe top fixed mounting has three ball valves, and the intake pipe has the output of vacuum pump through circulation pipe connection, the input of vacuum pump has the outlet duct through another group's circulation pipe connection, the outlet duct sets up in the fuselage right-hand member, the inside fixed mounting of fuselage has the fan. The utility model discloses when needing to be changed the active carbon, rotate the bolt earlier, rotate the switch afterwards, the rolling disc rotates and lifts up gradually, drives first fixed block and rises, and the fixture block on the sleeve breaks away from the draw-in groove this moment, conveniently takes out the sleeve, opens the lid at last and conveniently changes the active carbon, and the in-process, the staff only need carry out work in the fuselage outside can, promote the practicality of changeing the device, ensured staff's security.

Description

Exhaust treatment device with good purification effect

Technical Field

The utility model relates to a waste gas treatment device technical field specifically is a waste gas treatment device that purifying effect is good.

Background

Along with the development of modern industry, people's standard of living also improves thereupon now, but the environmental pollution problem also gets into people before gradually, solves the organic waste gas that produces in the spraying industry, and is also the urgent of current affairs, and the waste gas is adsorbed through active carbon mostly in the industry now to obtain purifying, can discharge after reaching certain index, purifying effect satisfies people's demand basically, still needs to make some improvements.

Present exhaust treatment device sets up the active carbon feed opening on the top, pours the active carbon into the fuselage inside afterwards, but after using a period, needs to take out the active carbon that the fuselage is inside to be invalidated, and the staff need get into the inside clearance of fuselage, leads to the clearance process more loaded down with trivial details to inside some remaining waste gases of still having of fuselage, the staff probably inhales remaining waste gas when clearing up, has influenced staff's health safety.

And present exhaust treatment device purifying effect is more single, stacks inside to the fuselage with the active carbon generally, and the area of contact between waste gas and the active carbon becomes limited like this, filters once and carries out the high altitude emission in the work entering emission ware of fan, can not carry out manifold cycles purification treatment, makes exhaust purification effect perfect inadequately, consequently the exhaust treatment device that purifying effect is good is needed to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waste gas treatment device that purifying effect is good to the activated carbon who proposes in solving above-mentioned background is piled up inside the fuselage, leads to can not fully adsorb between activated carbon and the waste gas, makes the not good problem of purifying effect.

In order to achieve the above object, the utility model provides a following technical scheme: a waste gas treatment device with good purification effect comprises a machine body, three ball valves, a circulating conduit, a vacuum pump and a fan, wherein an air inlet pipe is arranged at the left end of the machine body, the three ball valves are fixedly arranged above the air inlet pipe, the air inlet pipe is connected with the output end of the vacuum pump through the circulating conduit, the input end of the vacuum pump is connected with an air outlet pipe through another group of circulating conduit, the air outlet pipe is arranged at the right end of the machine body, the fan is fixedly arranged in the machine body, a cover is arranged at the top end of the machine body through a bolt, a sleeve is embedded in the bottom end of the cover, first fixing blocks are welded at the front end and the rear end of the sleeve, holes are formed in the left side and the right side of the sleeve, a fixture block is fixedly connected with the bottom end of the machine body, a, the welding of switch rear end has the axis of rotation, the axis of rotation other end fixedly connected with rolling disc.

Preferably, the height of the machine body is the same as that of the sleeve, and the machine body and the sleeve are rectangular in the same shape.

Preferably, the holes are circular in shape and have a diameter of 2 mm.

Preferably, the rotating disc is fixedly connected with a bump, and the distance between the two groups of left bumps is greater than the diameter of the first fixed block.

Preferably, the clamping blocks and the clamping grooves are the same in shape, and the sleeve forms an embedded fixing structure through the clamping blocks and the clamping grooves.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the waste gas treatment device with the good purification effect is provided with a bolt, a cover, a sleeve, a first fixing block, a switch, a rotating shaft, a rotating disc, a hole, a clamping block, a clamping groove and a second fixing block, when active carbon needs to be replaced, the bolt is rotated firstly, then the switch is rotated, the rotating disc is rotated and lifted gradually, the first fixing block is driven to ascend, the clamping block on the sleeve is separated from the clamping groove at the moment, the sleeve is taken out conveniently, the cover is opened finally, the active carbon is replaced conveniently, in the process, workers only need to work outside the machine body, the practicability of the rotating device is improved, and the safety of the workers is guaranteed;

2. this exhaust treatment device that purifying effect is good is provided with three ball valves, the circulation pipe, the vacuum pump, the outlet duct, set up the hole with the sleeve left and right sides, can make things convenient for adsorbing between active carbon and the waste gas, and active carbon is inside the sleeve, not for the accumulation form, can increase the area of contact between active carbon and the waste gas, at the circulating line, under the work of three ball valves and vacuum pump, can make the waste gas after the absorption carry out absorption many times, the purifying effect of device has been promoted, guarantee that waste gas can accord with emission standard.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the cross-sectional structure of the present invention;

fig. 3 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.

In the figure: 1. a body; 2. an air inlet pipe; 3. three ball valves; 4. a circulation conduit; 5. a vacuum pump; 6. an air outlet pipe; 7. a fan; 8. a bolt; 9. a cover; 10. a sleeve; 11. a first fixed block; 12. a switch; 13. a rotating shaft; 14. rotating the disc; 15. a hole; 16. a clamping block; 17. a card slot; 18. and a second fixed block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an embodiment of the present invention provides a waste gas treatment device with good purification effect, including a body 1, three ball valves 3, a circulation conduit 4, a vacuum pump 5 and a fan 7, wherein the left end of the body 1 is provided with an air inlet pipe 2, the three ball valves 3 are fixedly installed above the air inlet pipe 2, the model of the three ball valves 3 is L DBAE, the flow direction of waste gas can be controlled, and the waste gas is conveniently purified again through the circulation conduit 4, thereby improving the purification effect, and the air inlet pipe 2 is connected with the output end of the vacuum pump 5 through the circulation conduit 4, the model of the vacuum pump 5 is VAY8828, the basic working principle of the vacuum pump 5 is that momentum is transmitted to gas or gas molecules by means of high-speed rotating blades or high-speed jet, so that the gas is continuously transmitted from the inlet to the outlet of the vacuum pump 5, the input end of the vacuum pump 5 is connected with an air outlet pipe 6 through another group of circulation conduit 4, the installation modes of the air inlet pipe 2 and the air outlet pipe 6 are all in threaded connection, the air outlet pipe 6 is installed at the right end of the body 1, the fan 7 is fixedly installed inside the body, the body 1, the fan 7 is.

And the top of the machine body 1 is provided with a cover 9 through a bolt 8, the inside of the cover 9 and the top of the machine body 1 are both provided with thread grooves, the bottom end of the cover 9 is embedded with a sleeve 10, the air tightness of the device can be improved, waste gas is prevented from flowing out through a hole 15 in the sleeve 10, the height of the machine body 1 is the same as that of the sleeve 10, the shape of the machine body 1 and the shape of the sleeve 10 are rectangular, the size of the machine body 1 and the size of the sleeve 10 are the same, the contact area of the waste gas and the sleeve 10 is maximized after the waste gas is inserted into the sleeve 10, the waste gas can be fully contacted with active carbon in the sleeve 10, so that the purification effect is achieved, the front end and the rear end of the sleeve 10 are both welded with first fixing blocks 11, the left side and the right side of the sleeve 10 are both provided with holes 15, the shape, purifying effect is good, and hole 15 has the gas permeability, guarantees that waste gas can pass through hole 15 and active carbon contact when using, and avoids the active carbon to cause and drops hoisting device's practicality.

The bottom end of the sleeve 10 is fixedly connected with a clamping block 16, the bottom end of the machine body 1 is fixedly connected with a second fixing block 18, a clamping groove 17 is formed in the second fixing block 18, the clamping block 16 is embedded in the clamping groove 17, the shape of the clamping block 16 is the same as that of the clamping groove 17, the sleeve 10 forms an embedded fixing structure through the clamping block 16 and the clamping groove 17, the embedded fixing structure has the advantages that in the installation process, the clamping block 16 can be embedded in the clamping groove 17 to be fixed, the phenomenon that the bottom end of the sleeve 10 is not firmly installed is prevented, the stability of the device is improved, a switch 12 is fixedly installed on the outer wall in front of the machine body 1, a rotating shaft 13 is welded at the rear end of the switch 12, a rotating disc 14 is fixedly connected to the other end of the rotating shaft 13, a convex block is fixedly connected to the rotating disc 14, the distance between the two, thereby drive sleeve 10 and rise, make things convenient for the staff to change the inside active carbon of sleeve 10, avoid the staff to get into the inside cleaning work that carries on of fuselage 1, hoisting device's security.

The working principle is as follows: when the device is used, a plug is firstly inserted into an external power supply to enable the vacuum pump 5 and the fan 7 to work normally, the output end of a control panel is connected with the input ends of the vacuum pump 5 and the fan 7, the input end of the control panel is connected with the power supply, waste gas enters the machine body 1 from the air inlet pipe 2 and gradually penetrates through the holes 15 on the sleeve 10 to be contacted with active carbon, the cross sections of the sleeve 10 and the active carbon are the same as that of the machine body 1, the contact area of the waste gas and the active carbon can be increased, then the control panel is opened to enable the fan 7 to work normally, the waste gas can rapidly pass through the active carbon, the purification efficiency of the device is improved, then the three ball valves 3 and the vacuum pump 5 are opened to enable the waste gas to work under the vacuum pump 5, the working principle of the vacuum pump 5 is that momentum is transmitted to gas or gas, the water enters the machine body 1 again through the circulating conduit 4, so that the water can be purified for many times conveniently, and the purification effect is more efficient;

when needing to be changed the active carbon, through rotating bolt 8, rotate switch 12 afterwards and make axis of rotation 13 and rolling disc 14 rotate, rolling disc 14 drives first fixed block 11 and rises gradually this moment, thereby make sleeve 10 rise, fixture block 16 breaks away from draw-in groove 17 in the second fixed block 18 gradually, last upwards stimulate lid 9, can conveniently take out the active carbon, avoid the staff often to clear up dumped active carbon in 1 inside of fuselage, lead to the staff to receive safety damage, and the replacement mode is simple and convenient, the security of device has been promoted.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a purifying effect's exhaust treatment device, includes fuselage (1), three ball valve (3), circulation pipe (4), vacuum pump (5) and fan (7), its characterized in that: the air inlet pipe (2) is arranged at the left end of the machine body (1), three ball valves (3) are fixedly mounted above the air inlet pipe (2), the air inlet pipe (2) is connected with the output end of a vacuum pump (5) through a circulating pipe (4), the input end of the vacuum pump (5) is connected with an air outlet pipe (6) through another group of circulating pipes (4), the air outlet pipe (6) is arranged at the right end of the machine body (1), a fan (7) is fixedly mounted inside the machine body (1), a cover (9) is mounted at the top end of the machine body (1) through a bolt (8), a sleeve (10) is embedded at the bottom end of the cover (9), first fixing blocks (11) are welded at the front end and the rear end of the sleeve (10), holes (15) are formed in the left side and the right side of the sleeve (10), a clamping block (16) is fixedly connected with the, draw-in groove (17) have been seted up to second fixed block (18) inside, fixture block (16) are embedded in draw-in groove (17), and fixed mounting has switch (12) on fuselage (1) the place ahead outer wall, switch (12) rear end welding has axis of rotation (13), axis of rotation (13) other end fixedly connected with rolling disc (14).

2. The exhaust gas treatment device with good purification effect according to claim 1, wherein: the height of the machine body (1) is the same as that of the sleeve (10), and the shape of the machine body (1) is the same as that of the sleeve (10) and is rectangular.

3. The exhaust gas treatment device with good purification effect according to claim 1, wherein: the shape of the hole (15) is circular, and the diameter of the hole (15) is 2 mm.

4. The exhaust gas treatment device with good purification effect according to claim 1, wherein: five groups of convex blocks are fixedly connected to the rotating disc (14), and the distance between the two groups of left convex blocks is larger than the diameter of the first fixing block (11).

5. The exhaust gas treatment device with good purification effect according to claim 1, wherein: the clamping block (16) and the clamping groove (17) are the same in shape, and the sleeve (10) forms an embedded fixing structure through the clamping block (16) and the clamping groove (17).