CN210448585U

CN210448585U - Compound exhaust-gas treatment equipment

Info

Publication number: CN210448585U
Application number: CN201921395338.6U
Authority: CN
Inventors: 徐军; 谢添; 谢辉; 鲁朋; 刘晓林; 徐爱莉
Original assignee: Jiangsu Wushui Environmental Engineering Co ltd
Current assignee: Jiangsu Wushui Environmental Engineering Co ltd
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-05-05
Anticipated expiration: 2029-08-26

Abstract

The utility model belongs to the technical field of exhaust-gas treatment, especially, be a compound exhaust-gas treatment equipment, including casing, smoke and dust pipeline, first air pump, filter equipment, gas-supply pipe, second air pump, settlement device, purifier and agitating unit, the smoke and dust pipeline intercommunication is in the upper end of casing, first air pump fixed connection is between the smoke and dust pipeline, filter equipment intercommunication is at the lower extreme of smoke and dust pipeline, the gas-supply pipe intercommunication is at filter equipment's lower extreme, second air pump fixed connection is between the gas-supply pipe, the settlement device intercommunication is at the lower extreme of gas-supply pipe. The utility model discloses a set up filter equipment and subside the device, improved the filter effect to waste gas, avoided particulate matter and dust in the waste gas to leak external environment and cause the pollution, through setting up purifier and agitating unit for the purification efficiency to waste gas, make the harmful substance in the waste gas obtain quick purification, and purifying effect is good.

Description

Compound exhaust-gas treatment equipment

Technical Field

The utility model relates to a waste gas treatment technical field specifically is a compound exhaust-gas treatment equipment.

Background

Waste gas treatment refers to the waste gas that produces to industrial site, factory workshop carry out the preliminary treatment before external emission to reach the work of the external standard of discharging of national waste gas, along with the continuous development of industry, more and more factories can discharge a large amount of waste gas in the production process, if not handle, can cause very big influence to the environment, discharge after carrying out centralized processing to waste gas through exhaust-gas treatment equipment usually.

1. In the process of treating the waste gas, the waste gas contains a plurality of particles and dust, and the existing waste gas treatment equipment can not completely remove the particles and the dust, so that the particles and the dust are discharged along with the waste gas after purification, and the environment is polluted;

2. when the existing waste gas treatment equipment purifies waste gas, the purification rate is slow, so that the whole waste gas treatment efficiency becomes slow and is not efficient enough.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a compound exhaust-gas treatment equipment has solved the problem that current exhaust-gas treatment equipment can not thoroughly get rid of the particulate matter and the dust that contain in the waste gas.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a compound exhaust-gas treatment equipment, includes casing, smoke and dust pipeline, first air pump, filter equipment, gas-supply pipe, second air pump, subsides device, purifier and agitating unit, the smoke and dust pipeline intercommunication is in the upper end of casing, first air pump fixed connection is between the smoke and dust pipeline, filter equipment intercommunication is at the lower extreme of smoke and dust pipeline, the gas-supply pipe intercommunication is at filter equipment's lower extreme, second air pump fixed connection is between the gas-supply pipe, subside the lower extreme of device intercommunication at the gas-supply pipe, purifier intercommunication is in the one side of subsiding the device, agitating unit rotates the inside of connecting at purifier.

The filter device comprises a filter box, a socket is fixedly mounted on one side inside the filter box, a bearing plate is fixedly mounted on the other side inside the filter box, a coarse filter plate is placed between the bearing plate and the socket, a pull ring is fixedly mounted at the upper end of one side of the coarse filter plate, a bin door is rotatably connected to one side of the filter box, a bolt penetrates through the outer surface of the bin door, and a nut is fixedly mounted on one side of the bearing plate.

The sedimentation device comprises a sedimentation tank, a water tank is fixedly mounted on one side of the casing, a first water pump is communicated with one side of the water tank, a spray header is communicated with one side of the first water pump, a fine filter plate is movably mounted in the sedimentation tank, a water tank is fixedly mounted in the sedimentation tank, a return pipe is communicated with the lower end of the water tank, and a second water pump is fixedly connected between the return pipes.

As the utility model discloses a preferred technical scheme, purifier includes the purifying box, one side intercommunication of purifying box has the intake pipe, fixedly connected with third air pump between the intake pipe, the upper end intercommunication of purifying box has the blast pipe, one side intercommunication of purifying box has the feed liquor pipe.

As a preferred technical scheme of the utility model, agitating unit includes the motor, the upper end fixed mounting of motor has the pivot, the fixed surface of pivot installs the puddler, the one end of puddler is rotated and is connected with the commentaries on classics board, the inboard of commentaries on classics board is rotated and is connected with the push rod, the one end of push rod is rotated and is connected with the spring.

As an optimal technical scheme of the utility model, the bolt runs through the door and the inner wall of bearing board and with mesh between the nut mutually, one side fixed mounting that the bearing board is close to the door has sealed the pad.

As an optimized technical scheme of the utility model, the inside of purifying box bears neutralization solution, and the rear end intercommunication of purifying box has the drain pipe.

As a preferred technical scheme of the utility model, the push rod is connected through the round pin axle rotation with changeing between board and the spring, change the board and be connected through rotating between round pin axle and the puddler.

As an optimal technical scheme of the utility model, be linked together between the one end that the basin was kept away from to the back flow and the water tank, fixed connection between second water pump and the external installation face.

(III) advantageous effects

Compared with the prior art, the utility model provides a compound exhaust-gas treatment equipment possesses following beneficial effect:

1. this compound exhaust-gas treatment equipment, through setting up filter equipment and subside the device, waste gas gets into and filters through the coarse strainer plate in the filter tank, unscrew the bolt and can make the door open and take out the coarse strainer plate and wash, waste gas after the prefiltering gets into the settling tank after that, under the spraying effect of shower head, make tiny dust wherein obtain subsiding, and collect through smart filter plate, smart filter plate possesses detachable construction equally, can carry out recycle to water under the effect of back flow and second water pump, make waste gas obtain secondary filter, thereby make the particulate matter in the waste gas and tiny dust all obtain getting rid of, the filter effect to waste gas has been improved, avoid particulate matter and dust in the waste gas to leak external environment and cause the pollution.

2. This compound exhaust-gas treatment equipment, through setting up purifier and agitating unit, waste gas gets into in the purifying box, and introduce neutralization liquid under the effect of intake pipe, the motor drives the pivot and makes the puddler stir neutralization liquid, the resistance that produces during the stirring drives and changes the board rotation, it constantly opens and shuts to change the board under the cooperation of spring and push rod, accelerate the velocity of flow of neutralization liquid, then can outwards discharge through blast pipe waste gas, the purification efficiency to waste gas has been accelerated, make the harmful substance in the waste gas obtain quick purification, and purifying effect is good.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic structural view of the utility model at the position B in fig. 1;

fig. 4 is a schematic structural view of the stirring device of the present invention.

In the figure: 1. a housing; 2. a smoke duct; 3. a first air pump; 4. a filtration device; 401. a filter box; 402. a socket; 403. a support plate; 404. coarse filter plate; 405. a pull ring; 406. a bin gate; 407. a bolt; 408. a nut; 5. a gas delivery pipe; 6. a second air pump; 7. a settling device; 701. a settling tank; 702. a water tank; 703. a first water pump; 704. a shower head; 705. fine filtering the plate; 706. a water tank; 707. a return pipe; 708. a second water pump; 8. a purification device; 801. a purification box; 802. an air inlet pipe; 803. a third air pump; 804. an exhaust pipe; 805. a liquid inlet pipe; 9. a stirring device; 901. a motor; 902. a rotating shaft; 903. a stirring rod; 904. rotating the plate; 905. a push rod; 906. a spring.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a compound exhaust-gas treatment equipment, which comprises a housing 1, smoke and dust pipeline 2, first air pump 3, filter equipment 4, the gas-supply pipe 5, second air pump 6, subside device 7, purifier 8 and agitating unit 9, smoke and dust pipeline 2 communicates in the upper end of casing 1, 3 fixed connection of first air pump are between smoke and dust pipeline 2, filter equipment 4 communicates the lower extreme at smoke and dust pipeline 2, gas-supply pipe 5 communicates the lower extreme at

filter equipment

4, 6 fixed connection of second air pump are between gas-supply pipe 5, subside device 7 intercommunication at the lower extreme of gas-supply pipe 5, purifier 8 communicates in the one side of subsiding device 7, agitating unit 9 rotates the inside of connecting at purifier 8.

The filtering device 4 comprises a filtering box 401, a socket 402 is fixedly mounted on one side inside the filtering box 401, a bearing plate 403 is fixedly mounted on the other side inside the filtering box 401, a coarse filtering plate 404 is placed between the bearing plate 403 and the socket 402, a pull ring 405 is fixedly mounted on the upper end of one side of the coarse filtering plate 404, a bin door 406 is rotatably connected to one side of the filtering box 401, a bolt 407 penetrates through the outer surface of the bin door 406, and a nut 408 is fixedly mounted on one side of the bearing plate 403.

The sedimentation device 7 comprises a sedimentation tank 701, a water tank 702 is fixedly arranged on one side of the machine shell 1, a first water pump 703 is communicated with one side of the water tank 702, a spray header 704 is communicated with one side of the first water pump 703, a fine filter plate 705 is movably arranged in the sedimentation tank 701, a water tank 706 is fixedly arranged in the sedimentation tank 701, a return pipe 707 is communicated with the lower end of the water tank 706, and a second water pump 708 is fixedly connected between the return pipes 707.

In this embodiment, the first air pump 3 sucks the exhaust gas from the smoke pipeline 2 into the filter tank 401, then the exhaust gas passes through the coarse filter plate 404, the coarse filter plate 404 can filter and collect larger particles contained in the exhaust gas, so that the exhaust gas is primarily filtered, the bolt 407 is unscrewed, the space between the bin door 406 and the support plate 403 is not fixed, then the bin door 406 is opened, the pull ring 405 can be pulled to draw the coarse filter plate 404 out of the socket 402, the coarse filter plate 404 is cleaned periodically, so as to ensure the normal filtration of the coarse filter plate 404, then the exhaust gas enters the settling tank 701 through the air pipe 5 under the action of the second air pump 6, meanwhile, the first water pump 703 sprays the water in the water tank 702 towards the interior of the settling tank 701 through the spray head 704, so that fine particles and dust contained in the exhaust gas are attached to the fine filter plate 705 under the settling action of the water, when the impurities deposited on the fine filter plate 705 are too much, the fine filter plate 705 can be detached and cleaned similarly, then the sprayed water enters the water tank 706 to be collected, and the water in the water tank 706 is pumped into the water tank 702 again through the return pipe 707 under the action of the second water pump 708 to wait for recycling, so that the waste gas is secondarily filtered, and therefore the particulate matters and fine dust in the waste gas are removed, the filtering effect on the waste gas is improved, and the particulate matters and dust in the waste gas are prevented from leaking to the external environment to cause pollution.

Specifically, the purification device 8 comprises a purification box 801, one side of the purification box 801 is communicated with an air inlet pipe 802, a third air pump 803 is fixedly connected between the air inlet pipes 802, the upper end of the purification box 801 is communicated with an air outlet pipe 804, and one side of the purification box 801 is communicated with an air inlet pipe 805.

In this embodiment, the exhaust gas enters the purification tank 801 under the action of the third air pump 803, enters the neutralization solution through the air inlet pipe 802, removes harmful substances in the neutralization solution under the purification action of the neutralization solution, supplements the neutralization solution through the liquid inlet pipe 805, and discharges the purified exhaust gas outwards under the action of the exhaust pipe 804.

Specifically, the stirring device 9 includes a motor 901, a rotating shaft 902 is fixedly mounted at the upper end of the motor 901, a stirring rod 903 is fixedly mounted on the outer surface of the rotating shaft 902, a rotating plate 904 is rotatably connected to one end of the stirring rod 903, a push rod 905 is rotatably connected to the inner side of the rotating plate 904, and a spring 906 is rotatably connected to one end of the push rod 905.

In this embodiment, motor 901 drives pivot 902 and rotates, make puddler 903 stir neutralizing liquid, in the rotation process of puddler 903, commentaries on classics board 904 constantly receives the resistance of neutralizing liquid, the resistance promotes commentaries on classics board 904 and exerts pressure to push rod 905, push rod 905 extrudees spring 906, the bounce-back force is reapplied to spring 906, make push rod 905 drive commentaries on classics board 904 constantly and open and shut, thereby make puddler 903 at rotatory in-process commentaries on classics board 904 centering and burble stream, accelerate the velocity of flow of neutralizing liquid, thereby make waste gas in the more thorough of neutralizing liquid purification, waste gas is finally appeared from neutralizing liquid, and outwards discharge through blast pipe 804, accelerated the purification efficiency to waste gas, harmful substance in the messenger's waste gas has obtained quick purification, and purifying effect is good.

Specifically, the bolt 407 penetrates through the door 406 and the inner wall of the support plate 403 and is engaged with the nut 408, and a sealing gasket is fixedly mounted on one side of the support plate 403 close to the door 406.

In this embodiment, the bolts 407 may fasten the door 406 and the support plate 403, and the gasket may improve the sealing property between the door 406 and the support plate 403 to prevent the exhaust gas from leaking.

Specifically, the interior of the purification box 801 carries neutralization liquid, and the rear end of the purification box 801 is communicated with a liquid outlet pipe.

In this embodiment, the drain pipe can be discharged neutralization liquid, and neutralization liquid is used for purifying the harmful substance in the waste gas.

Specifically, the push rod 905, the rotating plate 904 and the spring 906 are rotatably connected through a pin shaft, and the rotating plate 904 is rotatably connected with the stirring rod 903 through a pin shaft.

In this embodiment, when the rotating plate 904 is stressed, the pushing rod 905 can be driven to rotate under the action of the pin shaft and push the spring 906, so that the spring 906 rebounds after being stressed to drive the rotating plate 904 to rotate to open and close.

Specifically, one end of the return pipe 707 far away from the water tank 706 is communicated with the water tank 702, and the second water pump 708 is fixedly connected with the external mounting surface.

In this embodiment, the second water pump 708 can introduce the water in the water tank 706 into the water tank 702 through the return pipe 707 for recycling, thereby saving water resources.

The utility model discloses a theory of operation and use flow: the first air pump 3 sucks the exhaust gas from the smoke pipeline 2 into the filter tank 401, then the exhaust gas passes through the coarse filter plate 404, the coarse filter plate 404 can filter and collect larger particles contained in the exhaust gas, the exhaust gas is primarily filtered, the bolt 407 is unscrewed, the bin door 406 and the support plate 403 can be loose, then the bin door 406 is opened, the pull ring 405 can be pulled to draw the coarse filter plate 404 out of the socket 402, the coarse filter plate 404 is cleaned periodically, the normal filtering of the coarse filter plate 404 is ensured, then the exhaust gas enters the settling tank 701 through the air pipe 5 under the action of the second air pump 6, meanwhile, the first water pump 703 sprays water in the water tank 702 towards the interior of the settling tank 701 through the spray head 704, fine particles and dust contained in the exhaust gas are attached to the fine filter plate 705 under the settling action of the water, when the impurities deposited on the fine filter plate 705 are too much, the fine filter plate 705 can be detached and cleaned as well according to the method for detaching the coarse filter plate 404, then the sprayed water enters the water tank 706 to be collected, the water in the water tank 706 is pumped into the water tank 702 again through the return pipe 707 under the action of the second water pump 708 for recycling, then the waste gas enters the purification tank 801 under the action of the third air pump 803, and enters the neutralization liquid through the air inlet pipe 802, harmful substances in the waste gas are removed under the purification action of the neutralization liquid, meanwhile, the motor 901 drives the rotating shaft 902 to rotate, so that the stirring rod 903 stirs the neutralization liquid, in the rotating process of the stirring rod 903, the rotating plate 904 is continuously subjected to the resistance of the neutralization liquid, the resistance pushes the rotating plate 904 to press the push rod 905, the push rod 905 extrudes the spring 906, the spring 906 further applies the rebound force, so that the push rod 905 drives the rotating plate 904 to continuously open and close, the rotating plate 904 is continuously disturbed in the rotating process of the stirring rod 903, the flow rate of the neutralization liquid is accelerated, and the waste gas is purified more thoroughly in the neutralization liquid, finally, the exhaust gas is separated out from the neutralization solution and is discharged to the outside through an exhaust pipe 804.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a compound exhaust-gas treatment equipment, includes casing (1), smoke and dust pipeline (2), first air pump (3), filter equipment (4), gas-supply pipe (5), second air pump (6), subsides device (7), purifier (8) and agitating unit (9), its characterized in that: the smoke pipeline (2) is communicated with the upper end of the machine shell (1), the first air pump (3) is fixedly connected between the smoke pipeline (2), the filtering device (4) is communicated with the lower end of the smoke pipeline (2), the air pipe (5) is communicated with the lower end of the filtering device (4), the second air pump (6) is fixedly connected between the air pipe (5), the settling device (7) is communicated with the lower end of the air pipe (5), the purifying device (8) is communicated with one side of the settling device (7), and the stirring device (9) is rotatably connected inside the purifying device (8);

the filter device (4) comprises a filter box (401), a socket (402) is fixedly mounted on one side inside the filter box (401), a bearing plate (403) is fixedly mounted on the other side inside the filter box (401), a coarse filter plate (404) is placed between the bearing plate (403) and the socket (402), a pull ring (405) is fixedly mounted at the upper end of one side of the coarse filter plate (404), a bin door (406) is rotatably connected to one side of the filter box (401), a bolt (407) penetrates through the outer surface of the bin door (406), and a nut (408) is fixedly mounted on one side of the bearing plate (403);

the sedimentation device (7) comprises a sedimentation tank (701), a water tank (702) is fixedly mounted on one side of the machine shell (1), a first water pump (703) is communicated with one side of the water tank (702), a spray header (704) is communicated with one side of the first water pump (703), a fine filter plate (705) is movably mounted inside the sedimentation tank (701), a water tank (706) is fixedly mounted inside the sedimentation tank (701), a return pipe (707) is communicated with the lower end of the water tank (706), and a second water pump (708) is fixedly connected between the return pipes (707).

2. A compound exhaust gas treatment device according to claim 1, characterized in that: purifier (8) include purifying box (801), one side intercommunication of purifying box (801) has intake pipe (802), fixedly connected with third air pump (803) between intake pipe (802), the upper end intercommunication of purifying box (801) has blast pipe (804), one side intercommunication of purifying box (801) has feed liquor pipe (805).

3. A compound exhaust gas treatment device according to claim 1, characterized in that: agitating unit (9) includes motor (901), the upper end fixed mounting of motor (901) has pivot (902), the outer fixed surface of pivot (902) installs puddler (903), the one end of puddler (903) is rotated and is connected with commentaries on classics board (904), the inboard rotation of commentaries on classics board (904) is connected with push rod (905), the one end rotation of push rod (905) is connected with spring (906).

4. A compound exhaust gas treatment device according to claim 1, characterized in that: the bolt (407) penetrates through the bin door (406) and the inner wall of the bearing plate (403) and is meshed with the nut (408), and a sealing gasket is fixedly mounted on one side, close to the bin door (406), of the bearing plate (403).

5. A compound exhaust gas treatment device according to claim 2, characterized in that: neutralizing liquid is loaded in the purifying box (801), and the rear end of the purifying box (801) is communicated with a liquid outlet pipe.

6. A compound exhaust gas treatment device according to claim 3, characterized in that: the push rod (905) and the rotating plate (904) are rotatably connected with the spring (906) through a pin shaft, and the rotating plate (904) is rotatably connected with the stirring rod (903) through a pin shaft.

7. A compound exhaust gas treatment device according to claim 1, characterized in that: one end of the return pipe (707) far away from the water tank (706) is communicated with the water tank (702), and the second water pump (708) is fixedly connected with an external mounting surface.