CN214552178U

CN214552178U - Waste gas treatment device for paint production

Info

Publication number: CN214552178U
Application number: CN202022743536.6U
Authority: CN
Inventors: 许小龙
Original assignee: Shanghai Huahuan Coatings Co ltd
Current assignee: Shanghai Huahuan Coatings Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-11-02
Anticipated expiration: 2030-11-24

Abstract

The utility model relates to a waste gas treatment technical field just discloses a waste gas treatment device for coating production, including the base frame, the top fixed mounting of base frame has the coating production box, the top of base frame and the right side fixed mounting who is located the coating production box have a quantity to be two supporting seats, the top of base frame and be located fixed mounting between the supporting seat have driving motor. This exhaust treatment device is used in coating production, through starting centrifugal fan, the exhaust tube can take the inside waste gas of coating production box out, blow to the filter box inside via the outlet duct afterwards, blow to the exhaust treatment box when inside via the rose box with waste gas when the outlet duct, because of being provided with first filter and second filter, waste gas after the two-stage filtration can effectively filter the dust of big granule in the filter top, make the large granule dust in the coating waste gas effectively reduce, the treatment purification efficiency of waste gas has been improved greatly.

Description

Waste gas treatment device for paint production

Technical Field

The utility model relates to a waste gas treatment technical field specifically is a waste gas treatment device for coating production.

Background

The coating belongs to organic chemical high molecular materials, the formed coating belongs to a high molecular compound type, the coating belongs to fine chemical products according to the classification of modern popular chemical products, the modern coating gradually becomes a multifunctional engineering material, and the coating is an important industry in the chemical industry.

The coating can produce a large amount of waste gases in the process of production, contain many dust particulate matters and toxic substance in these waste gases, if not through purifying and filtering direct emission and adsorb on one's body on the staff easily, not only can cause harm to staff's physical and mental health, and influenced the air quality of surrounding environment greatly to reduce the production efficiency of coating, so proposed a coating production and used exhaust treatment device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a waste gas treatment device for coating production possesses the advantage of effective treatment waste gas, has solved coating waste gas if directly discharge can lead to operational environment by serious pollution through purification and filtration, not only can cause harm to staff's physical and mental health, and has influenced the air quality of surrounding environment greatly to coating production efficiency's problem has been reduced.

(II) technical scheme

For the purpose of realizing above-mentioned effective treatment waste gas, the utility model provides a following technical scheme: a waste gas treatment device for paint production comprises a base, wherein a paint production box body is fixedly arranged at the top of the base, two supporting seats are fixedly arranged at the top of the base and positioned on the right side of the paint production box body, a waste gas treatment box body is fixedly arranged at the top of the supporting seats, a driving motor is fixedly arranged at the top of the base and positioned between the supporting seats, an agitating device with one end penetrating through and extending to the interior of the waste gas treatment box body is fixedly arranged at the output end of the driving motor, supporting rods are fixedly arranged on the left side and the right side of the top of the waste gas treatment box body respectively, a water storage tank is fixedly arranged at the top of the supporting rods, a water pump is fixedly arranged on the inner bottom wall of the water storage tank, a water outlet of the water pump is communicated with an atomizing nozzle with one end penetrating through the water storage tank body and extending to the interior of the waste gas treatment box body, a connecting plate with one end fixedly connected with the waste gas treatment box body is fixedly arranged on the right side of the paint production box body, the top fixed mounting of connecting plate has the firm pole, the top fixed mounting of firm pole has centrifugal fan, the top of connecting plate and the right side fixed mounting who is located firm pole have the filter box, the inside fixed mounting who filters the box has first filter, the inside of filtering the box and the right side fixed mounting who is located first filter have the second filter, centrifugal fan's suction opening department intercommunication has the exhaust tube that one end and coating production box are linked together, centrifugal fan's gas outlet department intercommunication has the outlet duct that one end is linked together with the filter box, the right side intercommunication of filtering the box has one end to extend to the inside communicating pipe of exhaust-gas treatment box, the front of filtering the box is inlayed and is equipped with sealing door, the right side intercommunication of exhaust-gas treatment box has the blast pipe that quantity is two.

Preferably, two the outside fixed mounting of blast pipe has control flap, the right side of exhaust-gas treatment box is seted up quantity and is two through-holes, through-hole and blast pipe looks adaptation.

Preferably, agitating unit includes dwang and stirring board, driving motor's output fixed mounting has one end to run through and extend to the inside dwang of exhaust-gas treatment box, the outside fixed mounting of dwang has the stirring board that quantity is four.

Preferably, the top of storage water tank communicates has the inlet tube, the top movable mounting of inlet tube has the top cap, the top fixed mounting of top cap has the pull handle.

Preferably, the left side of the first filter plate is provided with filter holes, one ends of which penetrate through and extend to the right side of the first filter plate, and the mesh number of the filter holes is seventy meshes.

Preferably, one end of the mesh is arranged at the left side of the second filter plate, penetrates through the second filter plate and extends to the right side of the second filter plate, and the mesh number of the mesh is ninety meshes.

(III) advantageous effects

Compared with the prior art, the utility model provides a waste gas treatment device for coating production possesses following beneficial effect:

1. this exhaust treatment device is used in coating production, through starting centrifugal fan, the exhaust tube can take the inside waste gas of coating production box out, blow to the filter box inside via the outlet duct afterwards, blow to the exhaust treatment box when inside via the rose box with waste gas when the outlet duct, because of being provided with first filter and second filter, waste gas after the two-stage filtration can effectively filter the dust of big granule in the filter top, make the large granule dust in the coating waste gas effectively reduce, the treatment purification efficiency of waste gas has been improved greatly.

2. This exhaust treatment device is used in coating production, blow to the inside back of exhaust treatment box when the waste gas after filtering, pour the dust remover into the storage water tank inside by the inlet tube through the staff, then start water pump and driving motor, atomizer can turn into the water smoke of micromolecule with the dust remover this moment and spray to the inside waste gas of coating production box, because of being provided with agitating unit, make waste gas and the abundant fusion of water smoke together, because the characteristic of liquid, can be better dissolve the dust in the waste gas and get rid of, thereby wholly reach the good advantage of exhaust-gas treatment purifying effect, and greatly reduced the pollution of waste gas to the surrounding environment.

Drawings

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

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a front view of the filtering box of the present invention.

In the figure: 1 base platform, 2 coating production boxes, 3 supporting seats, 4 exhaust-gas treatment boxes, 5 driving motors, 6 agitating units, 7 bracing pieces, 8 storage water tanks, 9 water pumps, 10 atomizer, 11 connecting plates, 12 stabilizing rods, 13 centrifugal fans, 14 filter boxes, 15 first filter plates, 16 second filter plates, 17 exhaust tubes, 18 outlet pipes, 19 communicating pipes, 20 sealing doors, 21 exhaust pipes.

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, a waste gas treatment device for paint production comprises a base 1, a paint production tank 2 is fixedly mounted on the top of the base 1, two support bases 3 are fixedly mounted on the top of the base 1 and positioned on the right side of the paint production tank 2, a waste gas treatment tank 4 is fixedly mounted on the top of each support base 3, a driving motor 5 is fixedly mounted on the top of the base 1 and positioned between the support bases 3, a stirring device 6 is fixedly mounted at the output end of the driving motor 5, one end of the stirring device penetrates through and extends into the waste gas treatment tank 4, the stirring device 6 comprises a rotating rod and a stirring plate, a rotating rod is fixedly mounted at the output end of the driving motor 5, one end of the rotating rod penetrates through and extends into the waste gas treatment tank 4, four stirring plates are fixedly mounted on the outer side of the rotating rod, support rods 7 are fixedly mounted on the left side and the right side of the top of the waste gas treatment tank 4, a water storage tank 8 is fixedly arranged at the top of the supporting rod 7, a water inlet pipe is communicated with the top of the water storage tank 8, a top cover is movably arranged at the top of the water inlet pipe, a pull handle is fixedly arranged at the top of the top cover, a water pump 9 is fixedly arranged on the inner bottom wall of the water storage tank 8, a water outlet of the water pump 9 is communicated with an atomizing nozzle 10 with one end penetrating through the water storage tank 8 and extending to the inside of the waste gas treatment tank 4, a connecting plate 11 with one end fixedly connected with the waste gas treatment tank 4 is fixedly arranged at the right side of the coating production tank 2, a stabilizing rod 12 is fixedly arranged at the top of the connecting plate 11, a centrifugal fan 13 is fixedly arranged at the top of the stabilizing rod 12, a filtering tank 14 is fixedly arranged at the top of the connecting plate 11 and positioned at the right side of the stabilizing rod 12, a first filtering plate 15 is fixedly arranged inside the filtering tank 14, a filtering hole with one end penetrating through and extending to the right side of the first filtering plate 15 is arranged at the left side of the first filtering plate 15, the mesh number of the filter holes is seventy meshes, a second filter plate 16 is fixedly arranged in the filter box body 14 and positioned on the right side of a first filter plate 15, the left side of the second filter plate 16 is provided with meshes, one ends of the meshes penetrate through and extend to the right side of the second filter plate 16, the mesh number of the meshes is ninety meshes, an air suction port of a centrifugal fan 13 is communicated with an air suction pipe 17, one end of the air suction pipe is communicated with the paint production box body 2, an air outlet of the centrifugal fan 13 is communicated with an air outlet pipe 18, one end of the air outlet is communicated with the filter box body 14, the right side of the filter box body 14 is communicated with a communicating pipe 19, one end of the communicating pipe extends to the interior of the waste gas treatment box body 4, a sealing door 20 is embedded in the front side of the filter box body 14, the right side of the waste gas treatment box body 4 is communicated with two exhaust pipes 21, control valves are fixedly arranged on the outer sides of the two exhaust gas treatment box bodies 4, the through hole is matched with the exhaust pipe 21, by starting the centrifugal fan 13, the exhaust pipe 17 can extract the waste gas in the coating production box 2, and then the waste gas is blown into the filtering box 14 through the exhaust pipe 18, when the exhaust pipe 18 blows the waste gas into the waste gas treatment box 4 through the filtering box 14, because of the arrangement of the first filter plate 15 and the second filter plate 16, the waste gas after two-stage filtration can effectively filter the dust with large particles above the filter plates, so that the dust with large particles in the coating waste gas can be effectively reduced, the treatment and purification efficiency of the waste gas is greatly improved, after the filtered waste gas is blown into the waste gas treatment box 4, the dust remover is poured into the water storage tank 8 through the water inlet pipe by the staff, then the water pump 9 and the driving motor 5 are started, at the moment, the atomizing nozzle 10 can convert the dust remover into water mist of small molecules to spray the waste gas in the coating production box 2, because of being provided with agitating unit 6 for waste gas and the abundant integration of water smoke are in the same place, because the characteristic of liquid, can be better dissolve the dust in the waste gas and get rid of, thereby wholly reach the advantage that exhaust-gas treatment purifying effect is good, and greatly reduced the pollution of waste gas to the surrounding environment.

In conclusion, the waste gas treatment device for paint production can extract waste gas in the paint production box body 2 by starting the centrifugal fan 13 through the exhaust pipe 17, and then the waste gas is blown into the filtering box body 14 through the exhaust pipe 18, when the waste gas is blown into the waste gas treatment box body 4 through the filtering box body 14 through the exhaust pipe 18, because the first filter plate 15 and the second filter plate 16 are arranged, the waste gas after two-stage filtration can effectively filter large-particle dust above the filter plates, so that large-particle dust in the paint waste gas can be effectively reduced, the treatment and purification efficiency of the waste gas is greatly improved, when the filtered waste gas is blown into the waste gas treatment box body 4, a dust remover is poured into the water storage tank 8 through a water inlet pipe by a worker, then the water pump 9 and the driving motor 5 are started, at the moment, the atomizing nozzle 10 can convert the dust remover into small-molecule water mist to spray the waste gas in the paint production box body 2, because of being provided with agitating unit 6, make the abundant integration of waste gas and water smoke together, because the characteristic of liquid, can be better dissolve the dust in the waste gas and get rid of, thereby wholly reach the advantage that exhaust-gas treatment purifying effect is good, and greatly reduced waste gas to the pollution of surrounding environment, it can lead to operational environment by serious pollution if directly discharging to have solved coating waste gas not through purifying and filtering, not only can cause harm to staff's physical and mental health, and the air quality of surrounding environment has been influenced greatly, thereby the problem of coating production efficiency has been reduced.

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 coating production is with exhaust treatment device, includes base frame (1), its characterized in that: the top fixed mounting of base (1) has paint production box (2), the top of base (1) and the right side fixed mounting that is located paint production box (2) have supporting seat (3) that quantity is two, the top fixed mounting of supporting seat (3) has exhaust-gas treatment box (4), the top of base (1) just is located fixed mounting between supporting seat (3) has driving motor (5), the output fixed mounting of driving motor (5) has one end to run through and extend to inside agitating unit (6) of exhaust-gas treatment box (4), the equal fixed mounting in the left and right sides at exhaust-gas treatment box (4) top has bracing piece (7), the top fixed mounting of bracing piece (7) has storage water tank (8), the interior diapire fixed mounting of storage water tank (8) has water pump (9), the delivery port department of water pump (9) has one end to run through storage water tank (8) and extend to exhaust-gas treatment box (4) The coating production device comprises an internal atomizing nozzle (10), a connecting plate (11) with one end fixedly connected with a waste gas treatment box body (4) is fixedly arranged on the right side of the coating production box body (2), a stabilizing rod (12) is fixedly arranged on the top of the connecting plate (11), a centrifugal fan (13) is fixedly arranged on the top of the stabilizing rod (12), a filtering box body (14) is fixedly arranged on the right side of the connecting plate (11) and is positioned on the stabilizing rod (12), a first filtering plate (15) is fixedly arranged inside the filtering box body (14), a second filtering plate (16) is fixedly arranged inside the filtering box body (14) and is positioned on the right side of the first filtering plate (15), an air suction opening of the centrifugal fan (13) is communicated with an air suction pipe (17) with one end communicated with the coating production box body (2), and an air outlet pipe (18) with one end communicated with the filtering box body (14) is communicated with an air outlet opening of the centrifugal fan (13), the right side intercommunication of filtering box (14) has one end to extend to communicating pipe (19) inside exhaust-gas treatment box (4), the front of filtering box (14) is inlayed and is equipped with sealing door (20), the right side intercommunication of exhaust-gas treatment box (4) has blast pipe (21) that quantity is two.

2. The exhaust gas treatment device for paint production according to claim 1, wherein: two the outside fixed mounting of blast pipe (21) has control flap, the right side of exhaust-gas treatment box (4) is seted up quantity and is two through-holes, through-hole and blast pipe (21) looks adaptation.

3. The exhaust gas treatment device for paint production according to claim 1, wherein: agitating unit (6) are including dwang and stirring board, the output fixed mounting of driving motor (5) has one end to run through and extend to the inside dwang of exhaust-gas treatment box (4), the outside fixed mounting of dwang has the stirring board that quantity is four.

4. The exhaust gas treatment device for paint production according to claim 1, wherein: the top intercommunication of storage water tank (8) has the inlet tube, the top movable mounting of inlet tube has the top cap, the top fixed mounting of top cap has the pull handle.

5. The exhaust gas treatment device for paint production according to claim 1, wherein: one end of the left side of the first filter plate (15) is provided with a filter hole which penetrates through and extends to the right side of the first filter plate (15), and the mesh number of the filter hole is seventy meshes.

6. The exhaust gas treatment device for paint production according to claim 1, wherein: one end of the mesh is arranged at the left side of the second filter plate (16) and penetrates through the second filter plate (16) and extends to the right side of the second filter plate (16), and the mesh number of the mesh is ninety meshes.