FR2295797A1 - Air treatment system for paint spraying booth - recycles washing liquid through heat exchangers to heat incoming air - Google Patents

Air treatment system for paint spraying booth - recycles washing liquid through heat exchangers to heat incoming air

Info

Publication number
FR2295797A1
FR2295797A1 FR7442716A FR7442716A FR2295797A1 FR 2295797 A1 FR2295797 A1 FR 2295797A1 FR 7442716 A FR7442716 A FR 7442716A FR 7442716 A FR7442716 A FR 7442716A FR 2295797 A1 FR2295797 A1 FR 2295797A1
Authority
FR
France
Prior art keywords
air
heat
washing liquid
heat exchanger
booth
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.)
Withdrawn
Application number
FR7442716A
Other languages
French (fr)
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.)
VENTILATION IND MINIERE
Original Assignee
VENTILATION IND MINIERE
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 VENTILATION IND MINIERE filed Critical VENTILATION IND MINIERE
Priority to FR7442716A priority Critical patent/FR2295797A1/en
Publication of FR2295797A1 publication Critical patent/FR2295797A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B05B14/468—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by washing the air charged with excess material with scrubbing means arranged below the booth floor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B16/00—Spray booths
    • B05B16/60—Ventilation arrangements specially adapted therefor
    • 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
    • B05B14/462—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by washing the air charged with excess material and separating the excess material from the washing liquid, e.g. for recovery
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

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

Abstract

The operating system is particularly for a painting booth, into which a given quantity of conditioned air is delivered, the air passing through a liquid washing unit as it is discharged. The washing liquid is recycled via a heat exchanger, through which a heat conductive medium passes. The latter then passes through a second heat exchanger in the incoming air passage before the air reaches the booth. The medium can be compressed between emerging from one heat exchanger and entering the other, and then expanded after emerging from the second heat exchanger. The operating conditions of the heat exchangers are interchangeable to suit air and liquid temperatures and the desired temperatures inside the booth.
FR7442716A 1974-12-24 1974-12-24 Air treatment system for paint spraying booth - recycles washing liquid through heat exchangers to heat incoming air Withdrawn FR2295797A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7442716A FR2295797A1 (en) 1974-12-24 1974-12-24 Air treatment system for paint spraying booth - recycles washing liquid through heat exchangers to heat incoming air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7442716A FR2295797A1 (en) 1974-12-24 1974-12-24 Air treatment system for paint spraying booth - recycles washing liquid through heat exchangers to heat incoming air

Publications (1)

Publication Number Publication Date
FR2295797A1 true FR2295797A1 (en) 1976-07-23

Family

ID=9146590

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7442716A Withdrawn FR2295797A1 (en) 1974-12-24 1974-12-24 Air treatment system for paint spraying booth - recycles washing liquid through heat exchangers to heat incoming air

Country Status (1)

Country Link
FR (1) FR2295797A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2907310A1 (en) * 1978-03-01 1979-09-06 Carrier Drysys Ltd PAINT SPRAY BOOTH
DE2945914A1 (en) * 1979-11-14 1981-05-21 Otto Dürr Anlagenbau GmbH, 7000 Stuttgart Spray booth with water curtain - has heat pump to recover heat from waste water
US4422370A (en) * 1980-06-05 1983-12-27 Flakt Aktiebolag Method to recover heat from treatment premises and apparatus for achieving the method
FR2575940A1 (en) * 1985-01-17 1986-07-18 Sueddeutsche Kuehler Behr Spray booth, in particular for the automatic painting of objects
CN101992168A (en) * 2010-09-22 2011-03-30 王晓飞 Solar paint spraying and baking house

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2907310A1 (en) * 1978-03-01 1979-09-06 Carrier Drysys Ltd PAINT SPRAY BOOTH
FR2430571A1 (en) * 1978-03-01 1980-02-01 Carrier Drysys Ltd SUPPLY NETWORK, PARTICULARLY IN AIR FOR SPRAY PAINTING BOOTH
FR2430573A1 (en) * 1978-03-01 1980-02-01 Carrier Drysys Ltd TWO-STAGE HEAT EXCHANGER GROUP ALLOWING EFFICIENT USE OF AIR FROM A SPEAKER, ESPECIALLY A SPRAY PAINT SPEAKER
DE2945914A1 (en) * 1979-11-14 1981-05-21 Otto Dürr Anlagenbau GmbH, 7000 Stuttgart Spray booth with water curtain - has heat pump to recover heat from waste water
US4422370A (en) * 1980-06-05 1983-12-27 Flakt Aktiebolag Method to recover heat from treatment premises and apparatus for achieving the method
FR2575940A1 (en) * 1985-01-17 1986-07-18 Sueddeutsche Kuehler Behr Spray booth, in particular for the automatic painting of objects
CN101992168A (en) * 2010-09-22 2011-03-30 王晓飞 Solar paint spraying and baking house
CN101992168B (en) * 2010-09-22 2012-07-11 王晓飞 Solar paint spraying and baking house

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Legal Events

Date Code Title Description
ST Notification of lapse