CN217041695U - Paint mist purification device - Google Patents
Paint mist purification device Download PDFInfo
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- CN217041695U CN217041695U CN202123359619.6U CN202123359619U CN217041695U CN 217041695 U CN217041695 U CN 217041695U CN 202123359619 U CN202123359619 U CN 202123359619U CN 217041695 U CN217041695 U CN 217041695U
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- paint mist
- paint
- chamber
- mist
- baffle
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- 239000003595 mist Substances 0.000 title claims abstract description 91
- 239000003973 paint Substances 0.000 title claims abstract description 82
- 238000000746 purification Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 238000002156 mixing Methods 0.000 claims abstract description 20
- 238000005507 spraying Methods 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 239000007921 spray Substances 0.000 claims abstract description 10
- 239000000203 mixture Substances 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 8
- 238000004887 air purification Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 239000011248 coating agent Substances 0.000 description 17
- 238000000576 coating method Methods 0.000 description 17
- 239000000779 smoke Substances 0.000 description 7
- 239000002912 waste gas Substances 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Images
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model discloses a paint mist purification device, including the atomizer chamber, remove the fog room to and the mixed tuber pipe of intercommunication atomizer chamber and defogging room, be equipped with spraying mechanism and fan in the atomizer chamber, the air-out end intercommunication of fan mixes the tuber pipe, be equipped with multiunit baffle group in the fog room, baffle group forms tortuous air flow path through the baffle interval that sets up. The paint mist purifying device provided by the utility model is provided with the atomizing chamber and the demisting chamber, the atomizing chamber can spray water mist, and the subsequent paint mist removal is convenient by combining the water mist and the paint mist; by arranging the air mixing pipe, the mixing time of paint mist and water mist can be prolonged, and the contact area of the paint-water mixture and the inner wall of the air mixing pipe is increased, so that the effect of removing the paint mist is achieved; the defogging chamber is provided with the baffle group, so that the paint-water mixture is completely intercepted by the baffle, the removal rate of paint mist is improved, and the air purification efficiency is improved.
Description
Technical Field
The utility model relates to a waste gas treatment technical field that sprays paint, in particular to paint mist purifier.
Background
In the bottle cap surface treatment process, such as paint spraying treatment, a large amount of paint-containing waste gas is generated, and if the paint-containing waste gas is discharged without being purified, the environment can be seriously polluted, and the human health is harmed. The existing paint spraying waste gas purification treatment device usually adopts a water curtain to absorb paint mist in waste gas, and has the effect of quickly adsorbing the paint mist, but because the contact time of the water curtain and the paint mist is shorter, the paint mist and the water curtain can not be fully mixed, so that the removal efficiency of harmful particles in the paint mist is not high, and the discharged air is difficult to reach the standard. It is seen that improvements and enhancements in the prior art are needed.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned prior art's weak point, the utility model aims at providing a coating cloud purifier aims at solving among the prior art coating cloud purification treatment incomplete technical defect.
In order to achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a paint mist purification device, wherein, includes the atomizer chamber, removes the fog room to and the mixed tuber pipe of intercommunication atomizer chamber and defogging room, be equipped with spraying mechanism and fan in the atomizer chamber, the air-out end intercommunication of fan mixes the tuber pipe, be equipped with multiunit baffle group in the fog room, baffle group forms tortuous air flow path through the baffle interval that sets up.
In the paint mist purification device, the air mixing pipe is an air pipe with an inverted U-shaped structure.
In the paint mist purification device, a thread structure is arranged in the defogging pipe.
Among the coating cloud purifier, baffle group is including a plurality of baffles of dislocation set.
In the paint mist purification device, the baffle is a U-shaped groove plate.
Among the coating cloud purification device, spraying mechanism includes high-pressure water pump, a plurality of high pressure nozzle and is used for connecting the water pipe of high-pressure water pump and high pressure nozzle.
In the paint mist purification device, a filtering part is further arranged at the position, close to the air outlet, of the mist removing chamber.
In the paint mist purification device, a collecting tank is arranged at the bottom of the mist removing chamber, and a liquid discharge pipe is arranged in the collecting tank.
Has the advantages that:
the utility model provides a paint mist purification device, which is provided with an atomizing chamber and a demisting chamber, wherein the atomizing chamber can spray water mist, and the subsequent paint mist removal is convenient by combining the water mist and the paint mist; by arranging the air mixing pipe, the mixing time of paint mist and water mist can be prolonged, and the contact area of the paint-water mixture and the inner wall of the air mixing pipe is increased, so that the effect of removing the paint mist is achieved; the defogging chamber is provided with the baffle group, so that the paint-water mixture is completely intercepted by the baffle, the removal rate of paint mist is improved, and the air purification efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of the paint mist purifying device provided by the present invention.
Fig. 2 is a schematic structural diagram of a wind mixing duct.
FIG. 3 is a schematic view of the structure of the paint mist purifying device with a U-shaped baffle plate.
In the drawings, reference is made to: 1-an atomizing chamber, 2-a demisting chamber, 3-a wind mixing pipe, 4-a fan, 5-a spraying mechanism, 6-a baffle group, 7-a baffle plate, 8-a filtering part, 9-a high-pressure spray head, 10-a high-pressure water pump, 11-a water pipe, 12-a baffle plate, 13-an internal thread, 14-a collecting tank and 15-a liquid discharge pipe.
Detailed Description
The utility model provides a coating cloud purifier, for making the utility model discloses a purpose, technical scheme and effect are clearer, make clear and definite, and it is right to refer to the attached drawing below and to lift the embodiment the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that are conventionally placed when the products of the present invention are used, and are only used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements to be referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the embodiments of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be mechanically coupled, directly coupled, indirectly coupled through intervening media, or interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
Please refer to fig. 1-3, the utility model provides a coating cloud purifier, the device includes atomizer chamber 1, defogging room 2 and is used for the mixed tuber pipe 3 of intercommunication atomizer chamber 1 and defogging room 2, be equipped with spraying mechanism 5 and fan 4 in the atomizer chamber 1, spraying mechanism 5 is used for spraying water smoke to the coating cloud, water smoke is used for absorbing the coating cloud, fan 4 is used for mixing coating cloud and water smoke to conveying to mixed tuber pipe 3, mixed tuber pipe 3 is used for mixing coating cloud and water smoke to convey paint mist mixture to removing fog room 2, the defogging is equipped with multiunit baffle group 6, multiunit baffle group 6 forms tortuous air circulation route through the 7 intervals of baffle that set up, through the effect of baffle group 6, gets rid of the coating cloud granule.
The coating cloud purifier of above-mentioned structure through setting up atomizing chamber 1 and defogging room 2, realizes the absorption and the getting rid of coating cloud. The atomizing chamber 1 can spray water mist, harmful components in the paint mist can be absorbed through the water mist, and the spraying mechanism 5 is arranged in front of the fan 4, so that when paint spraying waste gas and the water mist flow through the fan 4, the fan 4 can fully scatter and mix the paint mist and the water mist, and the arranged air mixing pipe 3 can prolong the contact time of the paint mist and the water mist, so that the paint mist and the water mist are fully combined, and the subsequent paint mist removal rate is improved; the paint water mixture is removed by the baffle group 6 arranged in the defogging chamber 2, and the baffle group 6 has a large specific surface area and can be fully contacted with the paint water mixture, so that the paint mist removing effect is achieved, and the air purification efficiency is improved.
As an embodiment, as shown in fig. 1, in the paint mist purifying device with the above structure, the air mixing duct 3 is an inverted U-shaped duct, one end of the air mixing duct 3 is communicated with the output end of the fan 4, and the other end is communicated with the air inlet of the defogging chamber 2. The tuber pipe of the structure of falling the U-shaped not only has longer route of flowing through, makes coating cloud and water smoke intensive mixing to, in coating cloud and water smoke got into the tuber pipe of falling the U-shaped, its route of flowing through needed upward flow earlier, and at the in-process that flows upward, the coating cloud receives the action of gravity speed to slow down, can the intensive combination each other, and then forms the coating cloud mixture of great granule, the subsequent defogging of being convenient for.
As a preferred embodiment, as shown in fig. 2, in the paint mist purifying device, the air mixing pipe 3 is provided with a thread structure, and the thread structure can guide the paint-water mixture to pass through the inverted U-shaped air pipe in a spiral shape, so that on one hand, the contact area between the paint mist mixture and the wall of the internal thread 13 is increased, the adhesion amount of the paint mist mixture is increased, and further, part of the paint mist mixture can be removed, and on the other hand, the flow path of the paint-water mixture is extended, and the paint-water mixture is better mixed.
Specifically, as shown in fig. 1, in the paint mist purifying device with the above structure, the baffle groups 6 include a plurality of baffles 12, and the baffles 12 of two adjacent baffle groups 6 are arranged in a staggered manner, so that when the paint mist mixture passes through the baffle groups 6, the paint mist mixture does not move linearly but moves in a curve, and has a longer flow path, and meanwhile, because the baffles 12 have a larger surface area, the contact chance between the paint mist mixture and the baffles 12 can be increased, and the paint mist mixture can be better removed.
Further, as shown in fig. 3, the baffles 12 are U-shaped channel plates, and the U-shaped channel plates of two adjacent groups of baffle groups 6 are arranged oppositely or oppositely, that is, the openings of the U-shaped channel plates of two adjacent groups are opposite and offset, or the openings of the U-shaped channel plates of two adjacent groups are opposite and offset, so as to form the structure shown in fig. 3. The U-shaped groove plate can increase the contact area with the paint mist mixture so as to better remove the paint mist, and meanwhile, the U-shaped groove plate of the U-shaped structure enables the flowing path of the paint mist mixture to be more tortuous, so that the residence time of the paint mist can be prolonged, and the paint mist mixture and the air can be better separated.
Specifically, as shown in fig. 1, in the paint mist purifying apparatus with the above structure, the spraying mechanism 5 is a high-pressure spraying mechanism 5, and includes a high-pressure water pump 10, a plurality of high-pressure spray heads 9, and a water pipe 11 for connecting the high-pressure water pump 10 and the high-pressure spray heads 9. High pressure nozzle 9 is circumference equipartition in atomizer chamber 1, through high pressure water pump 10's effect, can spray the less water smoke of granule, and then can be better combine with the paint mist, be convenient for better getting rid of the paint mist.
Preferably, in the paint mist purifying device, a filtering part 8 is arranged at the position, close to the air outlet, of the mist removing chamber 2. The filter part 8 comprises two filter screens and activated carbon arranged between the two filter screens. The activated carbon can adsorb and purify fine paint mist particles in the air, and deeply remove the paint mist, so that the air reaches the emission standard.
Specifically, as shown in fig. 1, in the paint mist purifying apparatus with the above structure, a collecting tank 14 is disposed at the bottom of the defogging chamber 2, and the collecting tank 14 is provided with a drain pipe 15. The paint mist adhering to the baffle 12 gradually trickles into the collection tank 14, is collected by the collection tank 14 and is discharged by the discharge pipe 15. In summary, the paint mist purification device is provided with the atomizing chamber and the demisting chamber, and the atomizing chamber is used for spraying the paint mist and is combined with the paint mist, so that the subsequent paint mist removal is facilitated; by arranging the air mixing pipe, the mixing time of paint mist and water mist can be prolonged, and the contact area of the paint-water mixture and the wall of the air mixing pipe is increased, so that the effect of removing the paint mist is achieved; the demisting chamber is provided with the baffle group, so that the paint-water mixture is completely intercepted by the baffle, the removal rate of paint mist is improved, and the air purification efficiency is improved.
It should be understood that equivalents and modifications may be made thereto by those skilled in the art, and all such modifications and alterations are intended to fall within the scope of the appended claims.
Claims (8)
1. The utility model provides a paint mist purifier, its characterized in that includes the atomizer chamber, removes the fog room to and the mixed tuber pipe of intercommunication atomizer chamber and removal fog room, be equipped with spraying mechanism and fan in the atomizer chamber, the air-out end intercommunication of fan mixes the tuber pipe, be equipped with multiunit baffle group in the fog room, baffle group forms tortuous air flow path through the baffle interval that sets up.
2. The paint mist purifying device as claimed in claim 1, wherein the air mixing pipe is an inverted U-shaped air pipe.
3. The paint mist purification apparatus as claimed in claim 2, wherein the demister tube has a threaded structure.
4. The paint mist purifying apparatus as claimed in claim 1, wherein the baffle set comprises a plurality of baffles arranged in a staggered manner.
5. The paint mist purification apparatus as claimed in claim 4, wherein the baffle is a U-shaped channel plate.
6. The paint mist purifying apparatus as claimed in claim 1, wherein the spraying mechanism comprises a high pressure water pump, a plurality of high pressure spray heads, and a water pipe for connecting the high pressure water pump and the high pressure spray heads.
7. The paint mist purifying apparatus as claimed in claim 1, wherein the defogging chamber is further provided with a filter portion near the air outlet.
8. The paint mist purifier as claimed in claim 1, wherein the mist removing chamber has a collecting tank at the bottom thereof, and the collecting tank is provided with a drain pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123359619.6U CN217041695U (en) | 2021-12-28 | 2021-12-28 | Paint mist purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123359619.6U CN217041695U (en) | 2021-12-28 | 2021-12-28 | Paint mist purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217041695U true CN217041695U (en) | 2022-07-26 |
Family
ID=82479234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123359619.6U Active CN217041695U (en) | 2021-12-28 | 2021-12-28 | Paint mist purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217041695U (en) |
-
2021
- 2021-12-28 CN CN202123359619.6U patent/CN217041695U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A paint mist purification device Effective date of registration: 20231010 Granted publication date: 20220726 Pledgee: Bank of China Limited Foshan Gaoming Sub-branch Pledgor: FOSHAN SHANGAOFENG PACKAGING MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2023980060567 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |