CN101224446A - Exhaust gas purifying train for spray painting workshop - Google Patents

Exhaust gas purifying train for spray painting workshop Download PDF

Info

Publication number
CN101224446A
CN101224446A CNA200710156309XA CN200710156309A CN101224446A CN 101224446 A CN101224446 A CN 101224446A CN A200710156309X A CNA200710156309X A CN A200710156309XA CN 200710156309 A CN200710156309 A CN 200710156309A CN 101224446 A CN101224446 A CN 101224446A
Authority
CN
China
Prior art keywords
air
clean room
waste gas
crosspiece
painting workshop
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CNA200710156309XA
Other languages
Chinese (zh)
Other versions
CN100551547C (en
Inventor
陈兆红
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CNB200710156309XA priority Critical patent/CN100551547C/en
Publication of CN101224446A publication Critical patent/CN101224446A/en
Application granted granted Critical
Publication of CN100551547C publication Critical patent/CN100551547C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)

Abstract

The invention discloses an exhaust gas purification device used for paint shops, which comprises at least more than one air-supply lines and more than one discharge pipes. The invention is characterized in that at least one decontamination room is arranged between the air-supply line and discharge pipe; the decontamination rooms are connected by air channels; a vacuum curtain is placed on the air channel; wherein, the vacuum curtain comprises a frame, a crosspiece and a piece of vacuum cloth. The crosspiece is arranged inside of the frame; the vacuum cloth is hung on the crosspiece; an exhaust fan is arranged at one end of the air-supply line which is corresponding to the painting position; the other end of the air-supply line is communicated with the decontamination room. The air intake of the decontamination room is provided with an air foil, the upper end of which is movably connected on the wall of decontamination room, while the lower end is hung in the air. The discharge pipe is provided with a plasma air cleaner, the top of which is provided with a cover; the lower part of which is provided with a pool where an ultrasonic atomizer is arranged. The invention has the advantages of purifying the air inside the painting room without polluting the air indoor and outdoor.

Description

The waste gas purification apparatus that a kind of painting workshop is used
Technical field
The present invention relates to a kind of waste gas purification apparatus, especially relate to the waste gas purification apparatus that a kind of painting workshop is used.
Background technology
Product surface this link of spraying paint is arranged in modern production technology, spray gun for paint paint spraying on the surface of product, the paint of a part can drop on according to the requirement of technology on the surface of product, another part paint can be raised in air, indoor environment caused seriously influence, people often are provided with exhaust blower on spray station, outdoor by the discharge of air port, road, but this can pollute by air ambient to external world.People design various waste gas purification apparatuses now, the patent No. of bulletin is 02221241.8 air cleaning unit as State Intellectual Property Office on November 27th, 2002, this device is made up of appendix, air pump, clarifier-tank, air moisture content adjuster, air taste adjuster, snorkel, its advantage is that cost is low, can regulate the moisture content and the taste of air, easy to maintenance etc., but it is not suitable for using at painting workshop, many because the particulate pollutant of painting workshop is big, the air of pollution is well purified.
Summary of the invention
Technical problem to be solved by this invention provides the waste gas purification apparatus that a kind of painting workshop is used, and it can make is that the air of painting workshop is clean, can not cause the pollution of outdoor air simultaneously.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: the waste gas purification apparatus that a kind of painting workshop is used, the blast pipe and the discharge pipe that comprise at least more than one, between described blast pipe and the described discharge pipe at least one clean room is set, connect by the air channel between the described clean room, be placed with the dust suction curtain on the described air channel, described dust suction curtain comprises framework, crosspiece and dust suction cloth, described crosspiece is arranged in the described framework, described dust suction cloth hangs on the described crosspiece, a corresponding end with spray station of described blast pipe is provided with exhaust blower, the other end of described blast pipe communicates with described clean room, the air intake vent of described clean room is provided with aerofoil, the upper end of described road aerofoil is movably connected in and purifies on the locular wall, the lower end hovering of described road aerofoil, described discharge pipe is provided with plasma air purifier, and the top of described clean room is provided with lid, and the bottom of described clean room is provided with the pond.
Be provided with screen pack below the described plasma air purification chamber.
Described pond is placed with ultrasonic ultrasonic delay line memory.
Described blast pipe is four.
Described clean room is two.
Compared with prior art, the bottom that the invention has the advantages that the clean room is provided with the pond, because the lacquer particle that has just gushed out has certain temperature, the air-flow that the lacquer particle is deflated the machine generation takes the clean room to, can make waste gas obtain cooling, particle can be deposited in the water in most of waste gas, when waste gas further enters next clean room by the air channel, its waste gas has obtained further purification, and a plurality of clean rooms can make the clean-up effect of waste gas better.Be placed with the dust suction curtain on the air channel, described dust suction curtain comprises framework, crosspiece and dust suction cloth, in when work, after having the air-flow that coat with lacquer particle and blowing over, coats with lacquer particle and can be bonded on the dust suction cloth.After the refuse on the dust suction cloth is too much, can from the air channel, take out the dust suction curtain, clean or change, to keep the pick-up performance of dust suction curtain.
The road aerofoil that the air intake vent of clean room is provided with, in exhaust blower work, the air draught that exhaust blower brings can blow aerofoil open, make aerofoil become skewed, the exhaust gas particle thing that air-flow is brought is aimed at the pond in the clean room, make the better effects if of air cleaning, when exhaust blower is idle, the lower end of road aerofoil is sagging, clean room and blast pipe are isolated, in the time of can not working as breaking down when one of them exhaust blower, the air-flow that other several exhaust blowers bring can not blow aerofoil open flows backwards waste gas.
Be provided with screen pack below the plasma air purification chamber, screen pack does not allow the lacquer particle pass through, and makes the clean-up effect of whole device better.
The plasma air purifier that is provided with on discharge pipe can be further be purified through the waste gas of clean room, then discharges air, makes air meet environmental requirement fully, does not cause secondary pollution.
The top of clean room is provided with lid, and uncap can in time be cleared up sediment in the pond.After this device has used of a specified duration; a large amount of lacquer particles can swim in the water surface and form thick enamelled coating; can make the pond ineffective; be provided with ultrasonic ultrasonic delay line memory in the pond; when ultrasonic ultrasonic delay line memory is worked; water in the pond can constantly shake, and the lacquer solids precipitation avoids having grown service time the deleterious that makes the pond in basin bottom.
Description of drawings
Fig. 1 is a structural front view of the present invention,
Fig. 2 is a structure vertical view of the present invention;
Fig. 3 is the structural front view of dust suction curtain of the present invention;
Fig. 4 is the structure side view of dust suction curtain of the present invention.
The specific embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
The waste gas purification apparatus that a kind of painting workshop is used, comprise four blast pipes 1 and discharge pipe 2, two clean rooms 3 are set between blast pipe 1 and the discharge pipe 2, connect by air channel 4 between the clean room 3, be placed with dust suction curtain 10 on the air channel 4, dust suction curtain 10 comprises framework 11, crosspiece 12 and dust suction cloth 13, crosspiece 12 is arranged in the framework 11, dust suction cloth 13 hangs on the crosspiece 12, a corresponding end with spray station of blast pipe 1 is provided with exhaust blower 5, and the other end of blast pipe 1 communicates with clean room 3, and the air intake vent of clean room 3 is provided with aerofoil 6, the upper end of road aerofoil 6 is movably connected on clean room's 3 walls, the lower end hovering of road aerofoil 6, discharge pipe 2 is provided with plasma air purifier 7, is provided with screen pack 14 below the plasma air purification chamber 7, the top of clean room 7 is provided with lid 8, and the bottom of clean room is provided with pond 9.The pond is placed with ultrasonic ultrasonic delay line memory.

Claims (5)

1. waste gas purification apparatus that painting workshop is used, the blast pipe and the discharge pipe that comprise at least more than one, it is characterized in that between described blast pipe and the described discharge pipe at least one clean room being set, connect by the air channel between the described clean room, be placed with the dust suction curtain on the described air channel, described dust suction curtain comprises framework, crosspiece and dust suction cloth, described crosspiece is arranged in the described framework, described dust suction cloth hangs on the described crosspiece, a corresponding end with spray station of described blast pipe is provided with exhaust blower, the other end of described blast pipe communicates with described clean room, the air intake vent of described clean room is provided with aerofoil, the upper end of described road aerofoil is movably connected in and purifies on the locular wall, the lower end hovering of described road aerofoil, described discharge pipe is provided with plasma air purifier, and the top of described clean room is provided with lid, and the bottom of described clean room is provided with the pond.
2. the waste gas purification apparatus that a kind of painting workshop according to claim 1 is used, it is characterized in that described plasma air purification chamber below be provided with screen pack.
3. the waste gas purification apparatus that a kind of painting workshop according to claim 1 is used is characterized in that described pond is placed with ultrasonic ultrasonic delay line memory.
4. the waste gas purification apparatus that a kind of painting workshop according to claim 1 is used is characterized in that described blast pipe is four.
5. the waste gas purification apparatus that a kind of painting workshop according to claim 2 is used is characterized in that described clean room is two.
CNB200710156309XA 2007-10-16 2007-10-16 The waste gas purification apparatus that a kind of painting workshop is used Expired - Fee Related CN100551547C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNB200710156309XA CN100551547C (en) 2007-10-16 2007-10-16 The waste gas purification apparatus that a kind of painting workshop is used

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB200710156309XA CN100551547C (en) 2007-10-16 2007-10-16 The waste gas purification apparatus that a kind of painting workshop is used

Publications (2)

Publication Number Publication Date
CN101224446A true CN101224446A (en) 2008-07-23
CN100551547C CN100551547C (en) 2009-10-21

Family

ID=39856774

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB200710156309XA Expired - Fee Related CN100551547C (en) 2007-10-16 2007-10-16 The waste gas purification apparatus that a kind of painting workshop is used

Country Status (1)

Country Link
CN (1) CN100551547C (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010069143A1 (en) * 2008-12-19 2010-06-24 Sun xin ai Energy-saving emission-reduction type paint-spraying and -baking house
CN103055639A (en) * 2011-10-21 2013-04-24 李耀强 Air filter with double self-cleaning devices
CN106482205A (en) * 2016-12-01 2017-03-08 浙江海洋大学 A kind of industrial premises heating dust pelletizing system
CN106801968A (en) * 2017-03-01 2017-06-06 王爽 A kind of storage battery production heat circulating system
CN113198281A (en) * 2021-05-08 2021-08-03 刘士川 Environment-friendly air purification treatment device and treatment method
CN113915761A (en) * 2020-07-10 2022-01-11 Lg电子株式会社 Air purifier

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2108590U (en) * 1991-12-30 1992-07-01 李晓春 Recovering and purifying device for spraying paint
CN2219752Y (en) * 1995-07-19 1996-02-14 部中 Spray paint waste gas treatment device
CN2225902Y (en) * 1995-08-28 1996-05-01 部中 High-efficient waste gas control paint-spraying chamber
DE20321726U1 (en) * 2003-12-24 2009-03-05 Keller Lufttechnik Gmbh & Co. Kg Apparatus for removing air pollutants in a wet painting plant
CN2766936Y (en) * 2004-12-27 2006-03-29 比亚迪股份有限公司 Lacquer mist cleaning device for spray chamber
CN2782198Y (en) * 2005-03-28 2006-05-24 陈志鹤 Water washing paint spraying and parifying appts
CN1846837A (en) * 2005-04-13 2006-10-18 刘贵明 Treating method of lacquer spraying waste gas
CN201120351Y (en) * 2007-10-16 2008-09-24 陈兆红 Exhaust gas purifying device for spray painting workshop

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010069143A1 (en) * 2008-12-19 2010-06-24 Sun xin ai Energy-saving emission-reduction type paint-spraying and -baking house
CN103055639A (en) * 2011-10-21 2013-04-24 李耀强 Air filter with double self-cleaning devices
CN103055639B (en) * 2011-10-21 2015-08-12 长乐市丽智产品设计有限公司 With the air cleaner of dual self-cleaning device
CN106482205A (en) * 2016-12-01 2017-03-08 浙江海洋大学 A kind of industrial premises heating dust pelletizing system
CN106801968A (en) * 2017-03-01 2017-06-06 王爽 A kind of storage battery production heat circulating system
CN113915761A (en) * 2020-07-10 2022-01-11 Lg电子株式会社 Air purifier
CN113915761B (en) * 2020-07-10 2023-10-27 Lg电子株式会社 Air purifier
CN113198281A (en) * 2021-05-08 2021-08-03 刘士川 Environment-friendly air purification treatment device and treatment method
CN113198281B (en) * 2021-05-08 2022-12-09 威克特(山东)生物科技有限公司 Environment-friendly air purification treatment device and treatment method

Also Published As

Publication number Publication date
CN100551547C (en) 2009-10-21

Similar Documents

Publication Publication Date Title
CN102989252B (en) Air filter
CN201366390Y (en) Water curtain venturi-type spray-painting booth
CN103055613B (en) With the air filter of self-cleaning device
CN100551547C (en) The waste gas purification apparatus that a kind of painting workshop is used
CN104958987A (en) Dust filtering device with two groups of cleaning wheels
CN207311976U (en) Liquid filter bag is packed for dust removal workbench
CN209084996U (en) A kind of blowing and drawing type weldering dust collection system being adjustable room temperature and humidity
CN201940160U (en) Plasma wind-guiding plate type waste-gas purifying device
CN201120351Y (en) Exhaust gas purifying device for spray painting workshop
CN104289058A (en) Air filter
CN104654409A (en) Full-automatic oil fume removing equipment
CN107344049A (en) Anti-blockage type deduster and its control method
CN2700756Y (en) Indoors scavenging arrangement for paint spray booth
CN206474361U (en) The dustless spray-painting plant of water curtain
CN211989335U (en) Environment-friendly paint spray booth
CN206104221U (en) Two air inlet water rotating formula cascade cabinets
CN205536191U (en) Movable air purifier
CN108731010A (en) A kind of thermal power generation discharge chimney
CN210448406U (en) Powder filter
CN212596666U (en) Production of quick-drying baking finish door plant is with environmental protection spray booth
CN2510147Y (en) Self-cleaning cartridge air filter with forward filtering net
CN204693539U (en) A kind of full-automatic fume eliminating apparatus
CN109798599A (en) Displaced type of networking recycles ventilation group system
CN204122275U (en) Electrostatic powder spraying system
CN209378660U (en) A kind of vertical deduster of drop stream

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20091021

Termination date: 20101016