CN210252847U - Paint mist removing device - Google Patents
Paint mist removing device Download PDFInfo
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- CN210252847U CN210252847U CN201920716389.8U CN201920716389U CN210252847U CN 210252847 U CN210252847 U CN 210252847U CN 201920716389 U CN201920716389 U CN 201920716389U CN 210252847 U CN210252847 U CN 210252847U
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Abstract
The utility model discloses a paint mist removing device relates to environmental protection equipment technical field, catching room and washing room including mutual intercommunication, catch the uncovered wind gap that goes into in one side of room, catch the water curtain board that the room was arranged including the slope, this water curtain board court the direction in wind gap is arranged, rivers spare is installed at water curtain board top, the washing room lower part be equipped with the intercommunication passageway of catching the room intercommunication, the entry of intercommunication passageway is located water curtain board below, washing room upper portion is equipped with the air outlet, the inside arrangement of washing room has and is located the washing part of intercommunication passageway top, this washing part include at least one washing subassembly, each the washing subassembly all is including the piece that goes to water that drenches that is located the lower floor and is located the upper strata. The utility model discloses compact structure can improve the effect of getting rid of coating cloud.
Description
Technical Field
The utility model relates to an environmental protection equipment technical field, in particular to coating cloud remove device.
Background
At present, a water curtain paint spray booth is a device for catching paint mist by using water, and the basic process is as follows: under the action of the attraction of the exhaust fan, the air containing paint mist flows towards the inner wall water curtain plate of the water curtain paint spraying room, a part of the paint mist directly contacts with a water film on the water curtain plate and is adsorbed, a part of the paint mist is washed away by the water curtain when passing through the water curtain plate, and the rest residual paint mist which is not captured by the water film and the water curtain is washed away in a water washing mode.
However, in the existing water curtain paint spray booth, the contact time of the air containing paint mist and water is short, or the contact is insufficient, so that the paint mist removing effect is not complete, and a large amount of paint mist still remains. Although some manufacturers prolong the contact time between the air containing paint mist and water, the equipment is too large and occupies a large amount of factory space.
Disclosure of Invention
An object of the utility model is to provide a coating cloud remove device can improve the effect of getting rid of coating cloud.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides a paint mist remove device, is including the seizure room and the washing room of mutual intercommunication, the uncovered wind gap that goes into that forms in one side of seizure room, the water curtain board that the seizure room was arranged including the slope, this water curtain board court the direction of going into the wind gap is arranged, rivers spare is installed at water curtain board top, the washing room lower part be equipped with the intercommunication passageway of seizure room intercommunication, the entry of intercommunication passageway is located water curtain board below, washing room upper portion is equipped with the air outlet, the washing room internally arranged has and is located the washing part of intercommunication passageway top, this washing part includes at least one washing subassembly, each the washing subassembly all includes the piece that drenches that sprays that is located the lower floor and the piece that goes water that is located the upper strata.
As a further improvement of the above technical solution, a rotary drum air deflector is arranged above and/or below each washing assembly, an axial center line of the rotary drum air deflector is arranged vertically, the rotary drum air deflector comprises a plurality of blades, each blade is uniformly distributed along the circumference of the axial center line of the rotary drum air deflector, each blade is arranged obliquely, the bottom end surface of each blade is an air guide surface, an air guide channel is formed between two adjacent blades, and each air guide channel is uniformly distributed along the circumference of the axial center line of the rotary drum air deflector and drives air to flow spirally.
As a further improvement of the above technical solution, the communication channel includes a vertical channel and a horizontal channel in a spiral shape, the inlet of the communication channel is disposed on the horizontal channel, and the outlet of the communication channel is disposed on the vertical channel.
As a further improvement of the above technical solution, the water flow member includes an overflow tank and a first water injection pipe communicating with the overflow tank.
As a further improvement of the technical scheme, each spraying piece comprises a plurality of spraying nozzles and a second water injection pipe communicated with each spraying nozzle.
As a further improvement of the technical scheme, each dewatering piece comprises a plurality of environment-friendly hollow balls.
As a further improvement of the technical scheme, the device also comprises a water suction pump, a water collecting tank is arranged below the capturing chamber, an inlet of the water suction pump is communicated with the water collecting tank, and an outlet of the water suction pump is communicated with the first water injection pipe and each second water injection pipe.
As a further improvement of the technical scheme, the bottom of the water curtain plate is provided with sawteeth.
As a further improvement of the technical scheme, the catching chamber is provided with a guide plate which is obliquely arranged, and the lower end of the guide plate is close to the water curtain plate to form a long and narrow guide opening.
As a further improvement of the technical scheme, the air outlet is connected with a fan or connected with a fan through a pipeline.
The utility model has the advantages that: the method comprises the following steps that a catching chamber and a washing chamber which are communicated with each other are respectively designed, air containing paint mist enters from an air inlet of the catching chamber and flows out from an air outlet of the washing chamber after being caught and washed, water flow of a water flow piece flows on a water curtain plate which is obliquely arranged in the catching chamber to form a water curtain, water spray is uniformly, continuously and completely prevented from splashing, the paint mist can be adsorbed and washed, in the washing chamber, each washing assembly washes the air, water sprayed by the water spray piece is fully combined with the air, then the water in the air is removed through a water removing piece, and the paint mist is intercepted in the water removing piece after being combined with the water mist, so that the paint mist in the air is fully removed; in addition, the rotary cylinder air deflector is arranged above and/or below each washing component, so that air can spirally rise and flow in the washing chamber after entering the washing chamber, the flowing stroke of the air is prolonged, the paint mist can be fully combined with the moisture sprayed by the spraying piece, and the capture rate of the residual paint mist is further improved. The utility model discloses compact structure can improve the effect of getting rid of coating cloud.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.
Fig. 1 is a perspective view of an embodiment of the present invention;
fig. 2 is a perspective view of another perspective of an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an embodiment of the present invention;
fig. 4 is a schematic structural view of the rotary drum air deflector according to an embodiment of the present invention.
Detailed Description
The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the coupling/connection relationships mentioned herein do not mean that the components are directly connected, but mean that a better coupling structure can be formed by adding or reducing coupling accessories according to specific implementation conditions.
Referring to fig. 1 to 3, a paint mist removing device includes a capturing chamber 10 and a washing chamber 20 which are communicated with each other, one side of the capturing chamber 10 is open to form an air inlet 16, the capturing chamber 10 includes a water curtain plate 11 which is obliquely arranged, the water curtain plate 11 is arranged towards the direction of the air inlet 16, a water flow member is installed at the top of the water curtain plate 11, a communication channel communicated with the capturing chamber 10 is arranged at the lower part of the washing chamber 20, the inlet of the communication channel is located below the water curtain plate 11, and an air outlet 26 is arranged at the upper part of the washing chamber 20. Moreover, the air outlet 26 is connected to a fan or a fan connected to the fan through a pipeline, that is, the fan drives air to flow out from the air outlet after passing through the capture chamber 10 and the washing chamber from the air inlet 16 in sequence, the fan is not shown in the drawings, which is prior art and will not be described in detail, and the fan functions to make the air outlet 26 form negative pressure so that air flows in from the air inlet 16. Specifically, the water flow member includes an overflow trough 14 and a first water injection pipe 42 connected to the overflow trough 14, and the water flow overflows from the side wall of the overflow trough 14, flows to the top of the water curtain plate 11, and flows on the water curtain plate 11 to form a water curtain. And the communication channel comprises a vertical channel 22 and a horizontal channel 21 in a spiral shape, the inlet of the communication channel is arranged on the horizontal channel 21, and the outlet of the communication channel is arranged on the vertical channel 22. Air containing paint mist enters the catching chamber 10 from the air inlet 16, a part of the paint mist is washed away by the water curtain when passing through the water curtain flowing down from the water curtain plate 11, the bottom of the water curtain plate 11 is provided with the saw teeth 12, when the water curtain on the water curtain plate 11 flows to the bottom of the water curtain plate, water flow and the air are divided and scattered through the saw teeth 12, and the paint mist in the air can be better combined with the water flow and enters the communicating channel.
In addition, the washing chamber 20 is internally provided with washing components located above the communication channel, and the washing components comprise at least one washing assembly, each washing assembly comprises a spraying piece located at the lower layer and a water removing piece located at the upper layer. Specifically, each shower member comprises a plurality of shower heads 24 and a second water injection pipe 43 communicated with each shower head 24; each dewatering element comprises a plurality of environmentally friendly hollow spheres 25. The environmental hollow ball 25 is made of polypropylene plastic, and is a sphere formed by two hemispheres, each hemisphere is provided with twelve half fan-shaped blades, and the fan-shaped blades of the two hemispheres are staggered with each other. In this embodiment, the multilayer is laid altogether to the environmental protection hollow sphere 25 of every piece that anhydrates, and installs the mounting bracket that is used for placing the piece that anhydrates in the washing room 20, and the mounting bracket that does not show in the figure, the mounting bracket can set to two-layer grid board, and the environmental protection hollow sphere 25 of the piece that anhydrates can be placed in two-layer grid board, and the moisture in the air can effectively be intercepted to the environmental protection hollow sphere 25 that the multilayer was laid. After the air flows out from the communicating channel, drench the vaporific rivers of each water that drenches shower nozzle 24 sandblast in the spray spare and combine with the air, at this moment, remain the paint mist in the air can further combine with rivers, and the air can get rid of moisture in the piece that goes to water to flow out from air outlet 26, for the washing effect that increases the paint mist, through the capture rate of remaining paint mist, this embodiment sets up two washing subassemblies altogether.
In addition, a rotary drum air deflector 23 is arranged above and/or below each washing component, referring to fig. 4, an axial center line of the rotary drum air deflector 23 is vertically arranged, the rotary drum air deflector 23 comprises a plurality of blades 232, each blade 232 is uniformly distributed along the circumference of the axial center line of the rotary drum air deflector 23, each blade 232 is obliquely arranged, the bottom end surface of each blade 232 is an air guide surface, an air guide channel 233 is formed between every two adjacent blades 232, each air guide channel 233 is uniformly distributed along the circumference of the axial center line of the rotary drum air deflector 23 and drives air to flow spirally, the rotary drum air deflector 23 comprises a circular frame 231, each blade 232 is arranged in the circular frame 231, and the circular frame 231 can be arranged in the washing chamber 20. In this embodiment, the rotary air guiding plate 23 is disposed below the lower washing component, the rotary air guiding plate 23 is disposed above the upper washing component, after two rotary air guiding plates 23 are disposed in the washing chamber, air can be guided by the air guiding surfaces at the bottoms of the blades 232 in the corresponding rotary air guiding plates 23 and flows out from the air guiding channels 233, so that the air spirally flows upwards in the washing chamber after entering the washing chamber, the air flow stroke is prolonged, the residual paint mist in the air can be fully combined with the water sprayed by the spraying member, and the capture rate of the residual paint mist is further improved.
The utility model discloses coating cloud remove device still includes a suction pump 41, has arranged water catch bowl 31 below catching room 10, and this suction pump 41 entry intercommunication water catch bowl 31, this suction pump 41 export first water injection pipe 42 of intercommunication and each second water injection pipe 43. The water collecting tank 31 is used for receiving the water flow falling from the catching chamber 10, the water flow of the washing chamber 20 can also flow to the water collecting tank 31, a filtering tank 32 is further installed beside the water collecting tank 31 in the embodiment, the filtering tank 32 and the water collecting tank 31 are communicated, a filtering material can be installed between the filtering tank 32 and the water collecting tank 31, and the inlet of the water pump 41 is specifically arranged at the filtering tank 32.
Further as a preferred embodiment, the catching chamber 10 is provided with a guide plate 13, the guide plate 13 is obliquely arranged, and a narrow guide opening 15 is formed at the lower end of the guide plate 13 close to the water curtain plate 11, so that the phenomenon of splashing of water curtain can be prevented, and the water curtain is uniform, continuous and gentle.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.
Claims (10)
1. The utility model provides a coating cloud remove device which characterized in that: the washing device comprises a capturing chamber (10) and a washing chamber (20) which are communicated with each other, wherein one side of the capturing chamber (10) is opened to form an air inlet (16), the capturing chamber (10) comprises a water curtain plate (11) which is obliquely arranged, the water curtain plate (11) is arranged towards the direction of the air inlet (16), a water flow piece is installed at the top of the water curtain plate (11), a communicating channel communicated with the capturing chamber (10) is arranged at the lower part of the washing chamber (20), an inlet of the communicating channel is positioned below the water curtain plate (11), an air outlet (26) is formed in the upper part of the washing chamber (20), a washing part positioned above the communicating channel is arranged in the washing chamber (20), the washing part comprises at least one washing component, and each washing component comprises a spraying piece positioned on a lower layer and a water removing piece positioned on an upper layer.
2. The paint mist removing device as claimed in claim 1, wherein: the rotary drum air guide plates (23) are arranged above and/or below the washing assemblies, the axial center lines of the rotary drum air guide plates (23) are vertically arranged, each rotary drum air guide plate (23) comprises a plurality of blades (232), each blade (232) is uniformly distributed on the circumference of the axial center line of the rotary drum air guide plate (23), each blade (232) is obliquely arranged, the bottom end face of each blade (232) is an air guide surface, an air guide channel (233) is formed between every two adjacent blades (232), and each air guide channel (233) is uniformly distributed on the circumference of the axial center line of the rotary drum air guide plate (23) and drives air to flow spirally.
3. The paint mist removing device as claimed in claim 2, wherein: the communication channel comprises a vertical channel (22) and a horizontal channel (21) which are communicated with each other in a spiral shape, the inlet of the communication channel is arranged on the horizontal channel (21), and the outlet of the communication channel is arranged on the vertical channel (22).
4. The paint mist removing device as claimed in any one of claims 1 to 3, wherein: the water flow piece comprises an overflow groove (14) and a first water injection pipe (42) communicated with the overflow groove (14).
5. The paint mist removing device as claimed in claim 4, wherein: each spraying piece comprises a plurality of spraying heads (24) and second water injection pipes (43) communicated with the spraying heads (24).
6. The paint mist removing device as claimed in claim 4, wherein: each dewatering piece comprises a plurality of environment-friendly hollow balls (25).
7. The paint mist removing device as claimed in claim 5, wherein: the water collecting device further comprises a water suction pump (41), a water collecting tank (31) is arranged below the capturing chamber (10), the inlet of the water suction pump (41) is communicated with the water collecting tank (31), and the outlet of the water suction pump (41) is communicated with the first water injection pipe (42) and the second water injection pipes (43).
8. The paint mist removing device as claimed in any one of claims 1 to 3, wherein: the bottom of the water curtain plate (11) is provided with sawteeth (12).
9. The paint mist removing device as claimed in any one of claims 1 to 3, wherein: the catching chamber (10) is provided with a guide plate (13), the guide plate (13) is obliquely arranged, and the lower end of the guide plate (13) is close to the water curtain plate (11) to form a long and narrow guide opening (15).
10. The paint mist removing device as claimed in any one of claims 1 to 3, wherein: the air outlet (26) is connected with a fan or connected with a fan through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920716389.8U CN210252847U (en) | 2019-05-17 | 2019-05-17 | Paint mist removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920716389.8U CN210252847U (en) | 2019-05-17 | 2019-05-17 | Paint mist removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210252847U true CN210252847U (en) | 2020-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920716389.8U Active CN210252847U (en) | 2019-05-17 | 2019-05-17 | Paint mist removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210252847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110152920A (en) * | 2019-05-17 | 2019-08-23 | 广州中创环保科技有限公司 | A kind of coating cloud removal device |
-
2019
- 2019-05-17 CN CN201920716389.8U patent/CN210252847U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110152920A (en) * | 2019-05-17 | 2019-08-23 | 广州中创环保科技有限公司 | A kind of coating cloud removal device |
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