CN113019770A - Air duct structure in water curtain type paint spraying room - Google Patents
Air duct structure in water curtain type paint spraying room Download PDFInfo
- Publication number
- CN113019770A CN113019770A CN202110250254.9A CN202110250254A CN113019770A CN 113019770 A CN113019770 A CN 113019770A CN 202110250254 A CN202110250254 A CN 202110250254A CN 113019770 A CN113019770 A CN 113019770A
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- water
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
- B05B14/46—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by washing the air charged with excess material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
- B05B14/46—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by washing the air charged with excess material
- B05B14/465—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by washing the air charged with excess material using substantially vertical liquid curtains or wetted walls behind the object to be sprayed
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- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The invention discloses an air duct structure in a water curtain type paint spray booth, wherein arc-shaped wall plates are respectively installed on symmetrical side walls of an air outlet channel, the arc-shaped wall plates are arranged in the air outlet channel in a left-right staggered manner to form a continuously bent air duct structure, the arc-shaped wall plates are provided with arc-shaped wall surfaces, the inner side walls of the continuously bent air duct structure formed by the arc-shaped wall plates are arc-shaped wall surfaces, paint accumulation is difficult, the arc-shaped wall plates on one side are all installed on a door body, the inner side arc-shaped wall plates are convenient to clean by opening the door body, a water replenishing water tank is arranged on the inner side walls of the air outlet channel, water overflowing from the water replenishing water tank can form a plurality of water curtains, when paint mist-containing waste gas passes through the continuously bent air duct, the paint mist filtering effect can be further improved.
Description
Technical Field
The invention relates to the technical field of air exhaust air ducts, in particular to an air duct structure in a water curtain type paint spray booth.
Background
The water curtain type paint spraying room consists of room body, stainless steel water tank, stainless steel water curtain plate, circulating water system, exhaust filter, etc. and can filter paint mist reasonably to avoid waste paint exhaust to pollute environment. Air current passes through the room body from top to bottom during normal production, spun coating cloud gets into the stainless steel basin through the water curtain board under the air current drives, the air duct of airing exhaust at room body rear portion is taken out the air current by the exhaust fan again, because the coating cloud filtration efficiency of water curtain formula spray booth is about 90%, consequently by wide application in the trade that needs spray paint, can set up the baffle of several slopes in traditional water curtain formula spray booth air duct of airing exhaust and be used for filtering the coating cloud once more, because baffle and room body wallboard are fixed structure and for straight form, lead to the serious difficult clearance of long-term production in-process baffle long-term production, use even lead to the wind channel to block up through long-term.
Disclosure of Invention
The invention aims to provide a novel air duct structure in a water curtain type paint spray booth, so as to solve the technical problems mentioned in the background technology.
An air duct structure in a water curtain type paint spray booth, comprising:
a chamber body, wherein an air inlet channel and an air outlet channel are arranged in the chamber body, the bottoms of the air inlet channel and the air outlet channel are provided with water circulating systems, paint spraying gas enters from the air inlet channel under the action of a fan, part of paint mist is filtered by the water circulating systems and then is discharged by the air outlet channel, the symmetrical side walls of the air outlet channel are respectively provided with arc-shaped wall plates, the arc-shaped wall plates are arranged on the air outlet channel in a left-right staggered manner to form a continuously bent air channel structure, compared with the flat wall plates of the traditional water curtain type paint spray booth, the arc-shaped wall plates are provided with arc-shaped wall surfaces, the inner side wall of the continuously bent air duct structure is an arc-shaped wall surface, paint is not easy to accumulate, a door body is arranged on the side wall, close to the outer side, of the air outlet channel, the arc-shaped wall plate is located on one side and installed on the door body, and the inner side of the arc-shaped wall plate is convenient to clean by opening the door body.
Further, the passageway of giving vent to anger just leans on to be provided with the moisturizing basin on the lateral wall of inboard, branch pipe in the water circulating system with the moisturizing basin is corresponding, does the moisturizing basin lasts the moisturizing, the water in the moisturizing basin overflows in succession at the inslot, and is downflow along the wind channel of buckling in succession, and with the continuous intersection of the gas that shifts up in the wind channel of buckling, the coating cloud part that carries among the filtering gas, by the water of overflowing in the moisturizing basin can form multichannel water curtain, when containing coating cloud waste gas in through the wind channel of buckling, lasts countercurrent contact with multichannel water curtain, can further improve the effect of filtering the coating cloud, and continuous water film has further reduced the probability of long-pending lacquer.
Further, the moisturizing basin includes the bottom plate, and the bottom plate is located the top with the homonymy convex wallboard and the room body all side walls enclose jointly and become the moisturizing basin, moisturizing basin simple structure, the practicality is stronger, does not occupy unnecessary space.
Furthermore, the end part of the arc-shaped wall plate is fixedly connected with one end of a connecting plate, the other end of the connecting plate is fixedly connected with the inner side wall of the chamber body, and the connecting plate is used for fixing the arc-shaped wall plate on the inner side wall of the chamber body.
Further, the water circulation system comprises a bottom water tank and a main water pump, the bottom water tank is located at the bottom of the chamber body, the main water pump is mounted on the side of the chamber body, one end of the main water pump is connected with one end of a lower circulating pipe in a connecting mode, the other end of the lower circulating pipe penetrates through the side wall of the bottom water tank, the other end of the main water pump is connected with one end of an upper circulating pipe in a connecting mode, the other end of the upper circulating pipe penetrates through the upper portion of the side wall of the chamber body, water in the bottom water tank continuously circulates along the lower circulating pipe and the upper circulating pipe through the operation of the main water pump, the specific circulation mode is that the water in the bottom water tank enters along the lower circulating pipe, then flows to the upper portion of the chamber body along the upper circulating pipe, and then flows back into the bottom water tank, the water in the bottom water tank is in a circulating state, and the water in the circulating state is in dynamic contact with paint mist waste gas, so that the paint mist can be effectively filtered.
Furthermore, the upper circulating pipe is connected with one end of the middle circulating pipe, the middle circulating pipe penetrates through the bottom water tank, the spray head is installed at the other end of the middle circulating pipe, water in the bottom water tank passes through the middle circulating pipe and is sprayed out by the spray head in the continuous circulating process of the lower circulating pipe and the upper circulating pipe, the water circulating degree in the bottom water tank is further enhanced, the water in the bottom water tank is enhanced, and the water in the circulating state is in dynamic contact with paint mist waste gas, so that the paint mist can be effectively filtered.
Furthermore, a water circulation channel is arranged in the chamber body, the water outlet end of the upper circulation pipe corresponds to the water circulation channel, and the water circulation channel is convenient for water discharged from the upper circulation pipe to flow downwards regularly along the water circulation channel and flow back into the bottom water tank.
Furthermore, the branch water pipe is connected to the upper circulating pipe and located in the part of the chamber body, water in the upper circulating pipe enters the branch water pipe before being discharged, the branch water pipe is used for continuously replenishing water for the water replenishing water tank, the water in the water replenishing water tank continuously overflows in the tank, flows downwards along the continuously bent air channel and continuously intersects with the air moving upwards in the continuously bent air channel, and the paint mist carried in the filtered air is partially filtered.
Furthermore, a guide plate is arranged at the bottom end of the water circulation channel and used for guiding the circulating water back to the bottom water tank, and the guide plate enables the backflow water to accurately enter the bottom water tank.
Furthermore, the top end of the air outlet channel is provided with an air outlet, and the air outlet facilitates the discharge of filtered air.
Compared with the prior art, the invention has the beneficial effects that: the air inlet channel and the air outlet channel are arranged in the chamber body, the bottoms of the air inlet channel and the air outlet channel are provided with a water circulation system, paint spraying gas enters from the air inlet channel under the action of a fan, part of paint mist is filtered by the water circulation system and then is discharged from the air outlet channel, the symmetrical side walls of the air outlet channel are respectively provided with arc-shaped wall plates, the plurality of arc-shaped wall plates are arranged in the air outlet channel in a left-right staggered mode to form a continuous bending air channel structure, compared with the flat wall plates of the traditional water curtain type paint spraying room, the arc-shaped wall plates are provided with arc-shaped wall surfaces, the inner side walls of the formed continuous bending air channel structure are arc-shaped wall surfaces, paint accumulation is not easy to occur, a door body is arranged on one side wall plate of the air outlet channel close to the outer side, the arc-shaped wall plates on, the branch water pipe in the water circulating system is corresponding with the moisturizing basin, for the moisturizing basin lasts the moisturizing, the water in the moisturizing basin overflows in succession at the inslot, it is downflow along the wind channel of buckling in succession, and with the continuous intersection of the gas that shifts up in the wind channel of buckling, the coating cloud part that carries among the filtering gas, the water of overflowing by the moisturizing basin can form multichannel water curtain, when containing coating cloud waste gas in through the wind channel of continuing the buckling, last countercurrent contact with multichannel water curtain, the effect of filtering the coating cloud can further be improved, and continuous water film has further reduced the probability of long-pending lacquer.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
fig. 2 is a left side view of the door portion of the present invention.
In the figure: 1-chamber body, 2-air inlet channel, 3-air outlet channel, 4-water circulation system, 401-bottom water tank, 402-main water pump, 403-lower circulation pipe, 404-upper circulation pipe, 405-middle circulation pipe, 406-spray head, 5-circular arc wall plate, 6-door body, 7-water replenishing water tank, 8-connecting plate, 9-water circulation channel, 10-guide plate, 11-air outlet and 12-branch water pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: an air duct structure in a water curtain type paint spray booth,
the paint spraying room comprises a room body 1, wherein an air inlet channel 2 and an air outlet channel 3 are arranged in the room body 1, a water circulating system 4 is arranged at the bottoms of the air inlet channel 2 and the air outlet channel 3, spray paint gas enters from the air inlet channel 2 under the action of a fan, part of paint mist is filtered by the water circulating system 4 and then is discharged from the air outlet channel 3, arc-shaped wall plates 5 are respectively arranged on the symmetrical side walls of the air outlet channel 3, the arc-shaped wall plates 5 are arranged on the air outlet channel 3 in a left-right staggered mode to form a continuously bent air channel structure, compared with the flat wall plate of a traditional water curtain type paint spraying room, the arc-shaped wall plates are provided with arc-shaped wall surfaces, the inner side walls of the continuously bent air channel structure formed by the arc-shaped wall plates are arc-shaped wall surfaces, paint is not easy to accumulate, a door body 6 is arranged on one side, the arc-shaped wall plate 5 on the inner side is convenient to clean by opening the door body 6.
This embodiment, particularly, outlet channel 3 just leans on to be provided with moisturizing basin 7 on the lateral wall of inboard, branch pipe 12 in the water circulating system 4 with moisturizing basin 7 is corresponding, does moisturizing basin 7 lasts the moisturizing, the water in the moisturizing basin 7 overflows in succession at the inslot, and it is downflow along the wind channel of buckling in succession, and with the continuous intersection of the gas that moves up in the wind channel of buckling in succession, the coating cloud part that carries among the filtering gas, by the water that overflows in the moisturizing basin 7 can form the multichannel water curtain, when containing coating cloud waste gas through continuing in the wind channel of buckling, with the continuous countercurrent contact of multichannel water curtain, can further improve the effect of filtering the coating cloud, and continuous water film has further reduced the probability of long-pending lacquer.
This embodiment, particularly, moisturizing basin 7 includes the bottom plate, and the bottom plate is located the top with the homonymy convex wallboard 5 and the week side wall of the room body 1 encloses jointly and is synthetic moisturizing basin 7, moisturizing basin 7 simple structure, the practicality is stronger, does not occupy unnecessary space.
In this embodiment, specifically, one end of the circular arc wall plate 5 is fixedly connected to one end of a connecting plate 8, the other end of the connecting plate 8 is fixedly connected to the inner wall of the chamber body 1, and the connecting plate 8 is provided to fix the circular arc wall plate 5 to the inner wall of the chamber body 1.
In this embodiment, specifically, the water circulation system 4 includes a bottom water tank 401 and a main water pump 402, the bottom water tank 401 is located at the bottom of the chamber 1, the main water pump 402 is installed at the side of the chamber 1, one end of the main water pump 402 is connected to one end of a lower circulation pipe 403, the other end of the lower circulation pipe 403 penetrates through the side wall of the bottom water tank 401, the other end of the main water pump 402 is connected to one end of an upper circulation pipe 404, the other end of the upper circulation pipe 404 penetrates through the upper portion of the side wall of the chamber 1, and the main water pump 402 is operated to continuously circulate water in the bottom water tank 401 along the lower circulation pipe 403 and the upper circulation pipe 404, in such a way that the water in the bottom water tank 401 enters along the lower circulation pipe 403 and then flows to the upper portion of the chamber 1 along the upper circulation pipe 404, then flows back into the bottom water tank 401, so that the water in the bottom water tank 401 is in a circulating state, and the water in the circulating state is in dynamic contact with paint mist waste gas, thereby being beneficial to effectively filtering the paint mist.
In this embodiment, specifically, one end of a middle circulation pipe 405 is connected to the upper circulation pipe 404, the middle circulation pipe 405 penetrates through the bottom water tank 401, a spray head 406 is installed at the other end of the middle circulation pipe 405, water in the bottom water tank 401 passes through the middle circulation pipe 405 and is sprayed out by the spray head 406 in the continuous circulation process of the lower circulation pipe 403 and the upper circulation pipe 404, the water circulation degree in the bottom water tank 401 is further enhanced, water in a circulation state is in dynamic contact with paint mist waste gas, and effective filtration of paint mist is facilitated.
In this embodiment, specifically, a water circulation channel 9 is disposed in the chamber body 1, a water outlet end of the upper circulation pipe 404 corresponds to the water circulation channel 9, and the water circulation channel 9 is disposed to facilitate water discharged from the upper circulation pipe 404 to flow down regularly along the water circulation channel and flow back to the bottom water tank 401.
In this embodiment, specifically, the branch water pipe 12 is connected to the upper circulation pipe 404 and located at a portion inside the chamber 1, the water inside the upper circulation pipe 404 enters the branch water pipe 12 before being discharged, the branch water pipe 12 continuously replenishes the water replenishing tank 7, the water inside the water replenishing tank 7 continuously overflows inside the tank, flows down along the continuously bent air duct, and continuously joins with the air moving up inside the continuously bent air duct, so as to filter the paint mist carried in the air.
This embodiment, specifically speaking, the bottom of hydrologic cycle passageway 9 is provided with guide plate 10, guide plate 10 is used for returning the circulating water conservancy diversion back to in the bottom basin 401, the setting up of guide plate 10 makes the entering that the backward flow water can be accurate in the bottom basin 401.
In this embodiment, specifically, the top end of the air outlet channel 3 is provided with an air outlet 11, and the air outlet 11 facilitates the discharge of filtered air.
The working principle is as follows: an air inlet channel 2 and an air outlet channel 3 are arranged in a chamber body 1, a water circulation system 4 is arranged at the bottom of the air inlet channel 2 and the bottom of the air outlet channel 3, paint spraying gas enters from the air inlet channel 2 under the action of a fan, part of paint mist is filtered by the water circulation system 4 and is discharged by the air outlet channel 3, circular arc-shaped wall plates 5 are respectively arranged on the symmetrical side walls of the air outlet channel 3, the circular arc-shaped wall plates 5 are arranged on the air outlet channel 3 in a left-right staggered mode to form a continuously bent air channel structure, compared with the flat wall plate of a traditional water curtain type paint spraying room, the circular arc-shaped wall plates are provided with arc-shaped wall surfaces, the inner side walls of the formed continuously bent air channel structure are arc-shaped wall surfaces, paint is not easy to accumulate, a door body 6 is arranged on one side wall of the air outlet channel 3 close to the outer, air outlet channel 3 and lean on being provided with moisturizing basin 7 on the lateral wall of inboard, branch pipe 12 in the water circulating system 4 is corresponding with moisturizing basin 7, for moisturizing basin 7 lasts the moisturizing, the water in the moisturizing basin 7 overflows in succession at the inslot, it is downflow along the wind channel of buckling in succession, and with the continuous intersection of the gas that shifts up in the wind channel of continuing to buckle, the coating cloud part that carries among the filtering gas, the water of overflowing can form multichannel water curtain in by moisturizing basin 7, when containing coating cloud waste gas in through the wind channel of continuing to buckle, last the countercurrent contact with multichannel water curtain, can further improve the effect of filtering the coating cloud, and continuous water film has further reduced the probability of long-pending lacquer.
So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention; various modifications and alterations to this invention will become apparent to those skilled in the art. 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 (10)
1. The utility model provides an air flue structure in water curtain formula spray booth, includes the room body (1), be provided with inlet channel (2) and air outlet channel (3) in the room body (1), inlet channel (2) with the bottom of air outlet channel (3) is provided with water circulating system (4), and the gas of spraying paint by under the fan effect inlet channel (2) get into, the warp water circulating system (4) filtering part coating cloud, warp again air outlet channel (3) discharge its characterized in that: install convex wallboard (5) on the lateral wall of outlet channel (3) symmetry respectively, it is a plurality of convex wallboard (5) are in outlet channel (3) are about staggered arrangement and form the wind channel structure of buckling in succession, outlet channel (3) just are provided with a body (6) on leaning on the lateral wall in the outside, are located one side convex wallboard (5) are all installed on the body (6), through opening door body (6) are convenient for clear up inboard convex wallboard (5).
2. The air duct structure in a water curtain type paint spray booth according to claim 1, wherein a water replenishing tank (7) is disposed on a side wall of the air outlet channel (3) close to the inner side, a branch water pipe (12) in the water circulation system (4) corresponds to the water replenishing tank (7) to continuously replenish water to the water replenishing tank (7), and water in the water replenishing tank (7) continuously overflows in the air duct, flows down along the continuously bent air duct, and continuously meets with air moving up in the continuously bent air duct to filter paint mist carried in the air.
3. The air duct structure in a water curtain type paint spray booth according to claim 2, wherein said water replenishing tank (7) includes a bottom plate, and said water replenishing tank (7) is enclosed by said bottom plate and said circular arc-shaped wall plate (5) and said peripheral side wall of said chamber body (1) located at the uppermost end on the same side.
4. An air duct structure in a water curtain type paint spray booth according to any one of claims 1-3, wherein the end of the circular arc-shaped wall plate (5) is fixedly connected with one end of a connecting plate (8), and the other end of the connecting plate (8) is fixedly connected with the inner side wall of the chamber body (1).
5. An air duct structure in a water curtain type paint spray booth according to claims 1-3, it is characterized in that the water circulation system (4) comprises a bottom water tank (401) and a main water pump (402), the bottom water tank (401) is positioned at the bottom of the chamber body (1), the main water pump (402) is arranged at the side part of the chamber body (1), one end of the main water pump (402) is connected with one end of a lower circulating pipe (403) through a connecting port, the other end of the lower circulating pipe (403) penetrates through the side wall of the bottom water tank (401), the other end of the main water pump (402) is connected with one end of an upper circulating pipe (404), the other end of the upper circulating pipe (404) penetrates through the upper part of the side wall of the chamber body (1), the water in the bottom water tank (401) is continuously circulated along the lower circulation pipe (403) and the upper circulation pipe (404) by the operation of the main water pump (402).
6. The air channel structure in the water curtain type paint spray booth according to claim 5, wherein one end of a middle circulating pipe (405) is connected to the upper circulating pipe (404), the middle circulating pipe (405) penetrates through the bottom water tank (401), a spray head (406) is installed at the other end of the middle circulating pipe (405), and water in the bottom water tank (401) passes through the middle circulating pipe (405) and is sprayed out from the spray head (406) in the continuous circulating process of the lower circulating pipe (403) and the upper circulating pipe (404), so that the water circulating degree in the bottom water tank (401) is further enhanced.
7. The air duct structure in a water curtain type paint spray booth according to claim 5, wherein a water circulation channel (9) is provided in the chamber body (1), and the water outlet end of the upper circulation pipe (404) corresponds to the water circulation channel (9).
8. The air duct structure in a water curtain type paint spray booth according to claim 5, wherein said branch water pipe (12) is connected to a portion of said upper circulation pipe (404) located in said chamber body (1).
9. The air duct structure in a water curtain type paint spray booth according to claim 7, wherein a guide plate (10) is disposed at the bottom end of the water circulation channel (9), and the guide plate (10) is used for guiding the circulating water back to the bottom water tank (401).
10. The air duct structure in the water curtain type paint spray booth according to claim 1, wherein the top end of the air outlet channel (3) is provided with an air outlet (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110250254.9A CN113019770A (en) | 2021-03-08 | 2021-03-08 | Air duct structure in water curtain type paint spraying room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110250254.9A CN113019770A (en) | 2021-03-08 | 2021-03-08 | Air duct structure in water curtain type paint spraying room |
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| Publication Number | Publication Date |
|---|---|
| CN113019770A true CN113019770A (en) | 2021-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110250254.9A Pending CN113019770A (en) | 2021-03-08 | 2021-03-08 | Air duct structure in water curtain type paint spraying room |
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| Country | Link |
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| CN (1) | CN113019770A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115301459A (en) * | 2022-08-23 | 2022-11-08 | 熊福冬 | Gas purification device for automobile processing environment-friendly paint spray booth |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101020168A (en) * | 2006-12-11 | 2007-08-22 | 俞银德 | Lacquer spraying booth capable of eliminating lacquer mist |
| CN200981045Y (en) * | 2006-12-11 | 2007-11-28 | 俞银德 | Spray-paint house for purifying paint mist |
| CN200981046Y (en) * | 2006-12-11 | 2007-11-28 | 俞银德 | Spray-paint house for purifying paint mist |
| KR20080017894A (en) * | 2006-08-23 | 2008-02-27 | 현대자동차주식회사 | Flush painting booth using air curtain |
| CN204411997U (en) * | 2015-01-22 | 2015-06-24 | 高峰 | Water curtain type lacquer fog purifier |
| CN204952550U (en) * | 2015-07-22 | 2016-01-13 | 杭州康利维环保科技有限公司 | Paint exhaust -gas treatment integrated system |
| CN105999916A (en) * | 2016-06-07 | 2016-10-12 | 肇庆华鸿环保科技有限公司 | Air purifier |
| US20180200665A1 (en) * | 2015-07-14 | 2018-07-19 | Guangzhou Merci Forest Environment Science And Technology Co., Ltd. | Air purifier |
| CN109433482A (en) * | 2018-11-13 | 2019-03-08 | 盐城项远环保设备有限公司 | A kind of box coating cloud filter plant of paint spray booth |
| CN109954358A (en) * | 2017-12-23 | 2019-07-02 | 天津市双鑫锅炉辅机有限公司 | A kind of coating cloud catalytic converter removing dust lane with spiral |
-
2021
- 2021-03-08 CN CN202110250254.9A patent/CN113019770A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080017894A (en) * | 2006-08-23 | 2008-02-27 | 현대자동차주식회사 | Flush painting booth using air curtain |
| CN101020168A (en) * | 2006-12-11 | 2007-08-22 | 俞银德 | Lacquer spraying booth capable of eliminating lacquer mist |
| CN200981045Y (en) * | 2006-12-11 | 2007-11-28 | 俞银德 | Spray-paint house for purifying paint mist |
| CN200981046Y (en) * | 2006-12-11 | 2007-11-28 | 俞银德 | Spray-paint house for purifying paint mist |
| CN204411997U (en) * | 2015-01-22 | 2015-06-24 | 高峰 | Water curtain type lacquer fog purifier |
| US20180200665A1 (en) * | 2015-07-14 | 2018-07-19 | Guangzhou Merci Forest Environment Science And Technology Co., Ltd. | Air purifier |
| CN204952550U (en) * | 2015-07-22 | 2016-01-13 | 杭州康利维环保科技有限公司 | Paint exhaust -gas treatment integrated system |
| CN105999916A (en) * | 2016-06-07 | 2016-10-12 | 肇庆华鸿环保科技有限公司 | Air purifier |
| CN109954358A (en) * | 2017-12-23 | 2019-07-02 | 天津市双鑫锅炉辅机有限公司 | A kind of coating cloud catalytic converter removing dust lane with spiral |
| CN109433482A (en) * | 2018-11-13 | 2019-03-08 | 盐城项远环保设备有限公司 | A kind of box coating cloud filter plant of paint spray booth |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115301459A (en) * | 2022-08-23 | 2022-11-08 | 熊福冬 | Gas purification device for automobile processing environment-friendly paint spray booth |
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Address after: No. 1958, Chuangye street, Changchun automobile economic and Technological Development Zone, Changchun City, Jilin Province, 130011 Applicant after: The Ninth Design and Research Institute of Machinery Industry Co.,Ltd. Address before: No. 1958, Chuangye street, Changchun automobile economic and Technological Development Zone, Changchun City, Jilin Province, 130011 Applicant before: Machinery Industry Ninth Design and Research Institute Co.,Ltd. |
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Application publication date: 20210625 |