CN214019960U

CN214019960U - Purification device for reducing harmful exhaust emission for plastic products

Info

Publication number: CN214019960U
Application number: CN202022952688.7U
Authority: CN
Inventors: 张连起
Original assignee: Linyi Tiansheng Plastic Products Co ltd
Current assignee: Linyi Tiansheng Plastic Products Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-08-24
Anticipated expiration: 2030-12-11

Abstract

The utility model relates to a tail gas clean-up technical field just discloses a plastic products is with purifier who reduces harmful exhaust emissions, including first processing box, the equal fixed mounting in the left and right sides of first processing bottom half has the base. This purifier that plastic products discharged with harmful tail gas that reduces, through starting second centrifugal fan, then it handles the box inside to drive the exhaust-suction pipe and carry the second with the inside tail gas of first processing box via the second communicating pipe inside, synchronous start suction pump this moment, rivers are carried to the spray pipe via the outlet pipe, then the spray pipe can change the rivers into the water smoke of micromolecule and spray inside the second processing box, make water smoke and the inside tail gas of second processing box fully fuse, can not only and then get rid of remaining dust in the tail gas, can also strengthen the relative humidity in the air, the gaseous too dry problem after having avoided purifying, make whole reach the purpose of effectively purifying tail gas.

Description

Purification device for reducing harmful exhaust emission for plastic products

Technical Field

The utility model relates to a tail gas purification technical field specifically is a plastic products is with purifier who reduces harmful exhaust emissions.

Background

With the rapid development of national economy in China, particularly the development of chemical industry and manufacturing industry, the emission of industrial tail gas is continuously increased, and the industrial tail gas emission is one of the main reasons of air composite pollution in key cities (groups and local areas) in China, so that the pollution control problem of the industrial tail gas becomes the most important direction for controlling the air pollution in China after dust removal, desulfurization, denitration and motor vehicle pollution treatment.

A large amount of tail gases can be generated in the production process of plastic products, the tail gases contain a large amount of dust particles and toxic substances, the existing tail gas treatment is generally chemical disinfection or tail gas combustion treatment, but other toxic gases are easily generated in the tail gas combustion treatment to cause secondary pollution, the purification effect is not good, the air quality of the surrounding environment is greatly influenced, and therefore the purification device for reducing harmful tail gas emission for the plastic products is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a plastic products is with purifier who reduces harmful exhaust emissions possesses effective tail gas purification's advantage, has solved current tail gas treatment and has generally been treated with medicine disinfection or tail gas combustion, but tail gas combustion treatment produces other poisonous gas easily and causes secondary pollution, and not only purifying effect is not good, and greatly reduced purifier availability factor's problem.

(II) technical scheme

For the purpose of realizing above-mentioned effective tail gas purification, the utility model provides a following technical scheme: the utility model provides a plastic products is with purifier who reduces harmful exhaust emissions, includes first processing box, the equal fixed mounting in the left and right sides of first processing box bottom has the base, two one side that the base is relative all with bearing plate fixed connection, the top fixed mounting of bearing plate has drive arrangement, drive arrangement's output fixed mounting has one end to run through and extend to the dwang of first processing box inside, the outside fixed mounting of dwang has the filtration agitating unit of four, the top fixed mounting of first processing box has first centrifugal fan, the intercommunication of air intake department of first centrifugal fan has the air-supply line, the intercommunication of air outlet department of first centrifugal fan has one end to run through and extend to the first communicating pipe of first processing box inside, the top of first processing box just is located the right side fixed mounting of first centrifugal fan and has the supporting seat of two in quantity, the top parts of the two supporting seats are fixedly connected with the second processing box body, the top part of the second processing box body is fixedly provided with a water storage tank, the inner bottom wall of the water storage tank is fixedly provided with a water suction pump, the water outlet of the water suction pump is communicated with a water outlet pipe, one end of the water outlet pipe penetrates through the water storage tank and extends to the inside of the second processing box body, the bottom of the water outlet pipe is communicated with six spraying pipes, the right side of the first processing box body is fixedly provided with two stabilizing frames, one opposite side of the two stabilizing frames is fixedly connected with the second centrifugal fan, the air inlet of the second centrifugal fan is communicated with an air suction pipe, one end of the air suction pipe penetrates through and extends to the inside of the first processing box body, the air outlet of the second centrifugal fan is communicated with a second communicating pipe, one end of the second communicating pipe penetrates through and extends to the inside of the second processing box body, and the air outlet pipe is communicated with the right side of the second processing box body and is positioned above the second processing box body, and a sealing door is embedded in the front surface of the first treatment box body.

Preferably, the filtering and stirring device comprises a fixed frame and four fixed frames, the fixed frames are fixedly mounted on the outer side of the rotating rod, the activated carbon filter plates are fixedly mounted inside the fixed frames, and the outer walls of the activated carbon filter plates are attached to the inner walls of the fixed frames.

Preferably, the top of storage water tank intercommunication has the inlet tube, the top movable mounting of inlet tube has the top cap, the front of sealing door is inlayed and is had observation glass.

Preferably, the outside fixed mounting of air-out pipeline has the movable valve, the top movable mounting of air-out pipeline has the top cap.

Preferably, the equal fixed mounting in the outside of first communicating pipe and second communicating pipe has control valve, the interior roof fixed mounting of first processing box has one end and dwang fixed connection's bearing.

Preferably, drive arrangement includes protection casing and servo motor, the top fixed mounting of bearing plate has the protection casing, diapire fixed mounting has servo motor in the protection casing.

(III) advantageous effects

Compared with the prior art, the utility model provides a plastic products is with purifier who reduces harmful exhaust emissions possesses following beneficial effect:

the purification device for reducing harmful tail gas emission for plastic products can convey tail gas into a first treatment box body by starting a first centrifugal fan and then an air inlet pipe, at the moment, a driving device is started to drive a rotating rod to rotate forwards and backwards, and simultaneously, a filtering and stirring device can also be driven to rotate, in the rotating process of the filtering and stirring device, an activated carbon filter plate can rotatably and effectively filter the tail gas, so that most dust particles and toxic substances in the tail gas are effectively adsorbed on the activated carbon filter plate, and by starting a second centrifugal fan, an air suction pipe is driven to convey the tail gas in the first treatment box body into a second treatment box body through a second communicating pipe, at the moment, a water suction pump is synchronously started, water flow is conveyed to an atomizing pipe through a water outlet pipe, then the atomizing pipe can convert water flow into small-molecule water mist to be sprayed into the small-molecule water mist in the second treatment box body, so that the water mist is fully fused with the tail gas in the second treatment box body, residual dust in the tail gas can be removed, the relative humidity in the air can be enhanced, the problem that the purified gas is too dry is avoided, and the aim of effectively purifying the tail gas is integrally achieved.

Drawings

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

fig. 2 is a front view of the first treatment box of the present invention.

In the figure: the device comprises a first treatment box body 1, a base 2, a bearing plate 3, a driving device 4, a rotating rod 5, a filtering and stirring device 6, a first centrifugal fan 7, an air inlet pipe 8, a first communication pipe 9, a supporting seat 10, a second treatment box body 11, a water storage tank 12, a water suction pump 13, a water outlet pipe 14, a spray pipe 15, a stabilizing frame 16, a second centrifugal fan 17, an air suction pipe 18, a second communication pipe 19, an air outlet pipeline 20 and a sealing door 21.

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. 1-2, a purification device for reducing harmful exhaust emission for plastic products, comprising a first treatment tank 1, wherein bases 2 are fixedly mounted on the left and right sides of the bottom of the first treatment tank 1, one sides of the two bases 2 opposite to each other are fixedly connected with a bearing plate 3, a driving device 4 is fixedly mounted on the top of the bearing plate 3, the driving device 4 comprises a protective cover and a servo motor, the top of the bearing plate 3 is fixedly mounted with the protective cover, the bottom wall in the protective cover is fixedly mounted with the servo motor, the output end of the driving device 4 is fixedly mounted with a rotating rod 5, one end of the rotating rod 5 penetrates through and extends into the first treatment tank 1, four filtering and stirring devices 6 are fixedly mounted on the outer side of the rotating rod 5, each filtering and stirring device 6 comprises a fixed frame and an active carbon filter plate, the outer side of the rotating rod 5 is fixedly mounted with four fixed frames, an active carbon filter plate is fixedly arranged inside the fixed frame, the outer wall of the active carbon filter plate is attached to the inner wall of the fixed frame, a first centrifugal fan 7 is fixedly arranged at the top of the first processing box body 1, an air inlet of the first centrifugal fan 7 is communicated with an air inlet pipe 8, an air outlet of the first centrifugal fan 7 is communicated with a first communicating pipe 9, one end of the first communicating pipe penetrates through and extends into the first processing box body 1, control valves are fixedly arranged on the outer sides of the first communicating pipe 9 and the second communicating pipe 19, a bearing with one end fixedly connected with the rotating rod 5 is fixedly arranged on the inner top wall of the first processing box body 1, two supporting seats 10 are fixedly arranged at the top of the first processing box body 1 and positioned at the right side of the first centrifugal fan 7, the tops of the two supporting seats 10 are fixedly connected with a second processing box body 11, and a water storage tank 12 is fixedly arranged at the top of the second processing box body 11, the top of the water storage tank 12 is communicated with a water inlet pipe, the top of the water inlet pipe is movably provided with a top cover, the front of the sealing door 21 is embedded with observation glass, the inner bottom wall of the water storage tank 12 is fixedly provided with a water suction pump 13, the water outlet of the water suction pump 13 is communicated with a water outlet pipe 14, one end of the water outlet pipe extends through the water storage tank 12 and extends to the inside of the second processing box body 11, the bottom of the water outlet pipe 14 is communicated with six spraying pipes 15, the right side of the first processing box body 1 is fixedly provided with two stabilizing frames 16, one side of each stabilizing frame 16, which is opposite to the corresponding stabilizing frame, is fixedly connected with a second centrifugal fan 17, the air suction port of the second centrifugal fan 17 is communicated with an air suction pipe 18, one end of each air suction pipe extends to the inside of the first processing box body 1, the air outlet of the second centrifugal fan 17 is communicated with a second communicating pipe 19, one end of each air suction pipe extends to the inside of the second processing box body 11 is communicated with an air outlet pipe 20, the right side of the second processing box body 11 and the upper portion, which is positioned above the second communicating pipe 19, the outside of the air outlet pipeline 20 is fixedly provided with a movable valve, the top of the air outlet pipeline 20 is movably provided with a top cover, the front surface of the first processing box body 1 is embedded with a sealing door 21, the tail gas can be conveyed into the first processing box body 1 by starting the first centrifugal fan 7 and then the air inlet pipe 8, at the moment, the driving device 4 is started to drive the rotating rod 5 to rotate forwards and backwards, and simultaneously can drive the filtering and stirring device 6 to rotate, in the rotating process of the filtering and stirring device 6, the activated carbon filtering plate can rotatably and effectively filter the tail gas, so that most of dust particles and toxic substances in the tail gas are effectively adsorbed on the activated carbon filtering plate, the second centrifugal fan 17 is started, then the air suction pipe 18 is driven to convey the tail gas in the first processing box body 1 into the second processing box body 11 through the second communicating pipe 19, and at the moment, the water suction pump 13 is synchronously started, rivers are carried to spray pipe 15 via outlet pipe 14, then spray pipe 15 can change rivers into the water smoke of micromolecule and spray inside second treatment box 11 for water smoke and the inside tail gas of second treatment box 11 fully fuse, can not only and then get rid of remaining dust in the tail gas, can also strengthen the relative humidity in the air, have avoided the too dry problem of gas after the purification, make whole reach the purpose of effectively purifying tail gas.

In summary, in the purification apparatus for reducing harmful exhaust emission for plastic products, the first centrifugal fan 7 is started, then the air inlet pipe 8 can convey the exhaust into the first processing box 1, at this time, the driving device 4 is started to drive the rotating rod 5 to rotate forward and backward, and at the same time, the filtering and stirring device 6 can also be driven to rotate, during the rotation of the filtering and stirring device 6, the activated carbon filtering plate can rotate to effectively filter the exhaust, so that most of the dust particles and toxic substances in the exhaust are effectively adsorbed on the activated carbon filtering plate, the second centrifugal fan 17 is started, then the air suction pipe 18 is driven to convey the exhaust in the first processing box 1 to the interior of the second processing box 11 through the second communicating pipe 19, at this time, the water suction pump 13 is synchronously started, the water flow is conveyed to the spray pipe 15 through the water outlet pipe 14, and then the spray pipe 15 can convert the water flow into small-molecule water mist to be sprayed in the interior of the second processing box 11, make water smoke and the inside tail gas of second treatment box 11 fully fuse, can not only and then get rid of remaining dust in the tail gas, can also strengthen the relative humidity in the air, the gaseous too dry problem after having avoided purifying, make wholly reach the purpose of effectively purifying tail gas, it is generally with medicine disinfection or tail gas combustion processing to have solved current tail gas treatment, but tail gas combustion processing produces other poisonous gas easily and causes secondary pollution, not only purifying effect is not good, and greatly reduced purifier availability factor's problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plastic products are with purifier who reduces harmful exhaust emissions, includes first processing box (1), its characterized in that: the first processing box body (1) is characterized in that a base (2) is fixedly mounted on the left side and the right side of the bottom of the first processing box body (1), two bases (2) are fixedly connected with a bearing plate (3), a driving device (4) is fixedly mounted at the top of the bearing plate (3), one end of an output end of the driving device (4) is penetrated through and extended to a rotating rod (5) inside the first processing box body (1), a filtering and stirring device (6) with four quantities is fixedly mounted on the outer side of the rotating rod (5), a first centrifugal fan (7) is fixedly mounted at the top of the first processing box body (1), an air inlet of the first centrifugal fan (7) is communicated with an air inlet pipe (8), an air outlet of the first centrifugal fan (7) is communicated with a first communication pipe (9) with one end penetrated through and extended to the inside of the first processing box body (1), the top of the first treatment box body (1) and the right side fixed mounting that is located the first centrifugal fan (7) have supporting seat (10) that quantity is two, two the top of supporting seat (10) all handles box (11) fixed connection with the second, the top fixed mounting that the second handled box (11) has storage water tank (12), the interior diapire fixed mounting of storage water tank (12) has suction pump (13), the delivery port department intercommunication of suction pump (13) has one end to run through storage water tank (12) and extend to the inside outlet pipe (14) of second treatment box (11), the bottom intercommunication of outlet pipe (14) has spray pipe (15) that quantity is six, the right side fixed mounting of first treatment box body (1) has firm frame (16) that quantity is two, two one side that firm frame (16) is relative all with second centrifugal fan (17) fixed connection, the intercommunication of the air suction opening department of second centrifugal fan (17) has one end to run through and extend to first aspiration channel (18) of handling the inside of box (1), the intercommunication of the air outlet department of second centrifugal fan (17) has one end to run through and extend to second and handle inside second communicating pipe (19) of box (11), the right side of box (11) is handled to the second and the top intercommunication that is located second communicating pipe (19) has air-out pipeline (20), the front of first processing box (1) is inlayed and is equipped with sealing door (21).

2. The purification device for reducing harmful exhaust emission of plastic products according to claim 1, wherein: the filter stirring device (6) comprises a fixed frame and an active carbon filter plate, the number of the fixed frame is four at the outer side of the rotating rod (5), the active carbon filter plate is fixedly arranged inside the fixed frame, and the outer wall of the active carbon filter plate is attached to the inner wall of the fixed frame.

3. The purification device for reducing harmful exhaust emission of plastic products according to claim 1, wherein: the top intercommunication of storage water tank (12) has the inlet tube, the top movable mounting of inlet tube has the top cap, the front of sealing door (21) is inlayed and is had observation glass.

4. The purification device for reducing harmful exhaust emission of plastic products according to claim 1, wherein: the outside fixed mounting of air-out pipeline (20) has the movable valve, the top movable mounting of air-out pipeline (20) has the top cap.

5. The purification device for reducing harmful exhaust emission of plastic products according to claim 1, wherein: the outer sides of the first communicating pipe (9) and the second communicating pipe (19) are fixedly provided with control valves, and the inner top wall of the first processing box body (1) is fixedly provided with a bearing with one end fixedly connected with the rotating rod (5).

6. The purification device for reducing harmful exhaust emission of plastic products according to claim 1, wherein: drive arrangement (4) include protection casing and servo motor, the top fixed mounting of bearing plate (3) has the protection casing, diapire fixed mounting has servo motor in the protection casing.