JPS4943267A - - Google Patents

Info

Publication number
JPS4943267A
JPS4943267A JP48056424A JP5642473A JPS4943267A JP S4943267 A JPS4943267 A JP S4943267A JP 48056424 A JP48056424 A JP 48056424A JP 5642473 A JP5642473 A JP 5642473A JP S4943267 A JPS4943267 A JP S4943267A
Authority
JP
Japan
Prior art keywords
wall
washer
air
water
sump
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.)
Pending
Application number
JP48056424A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4943267A publication Critical patent/JPS4943267A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
    • B01D47/022—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by using a liquid curtain
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
    • B01D47/027—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by directing the gas to be cleaned essentially tangential to the liquid surface
    • 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
    • B05B14/465—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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/44—Overflow trough
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/54—Venturi scrubbers
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/46—Spray booths

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

Air cleaning apparatus including a wall over which a film of water is passed into a sump having a water level spaced below the bottom of the wall. The spray laden air passes under or through openings in this wall into a washer for removing particulate material. A screw conveyor scrapes the top of the wall to remove deposits. In one embodiment the air is withdrawn from an opening at a level above the washer and passes downwardly through the washing zone.
JP48056424A 1972-05-25 1973-05-22 Pending JPS4943267A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00256963A US3798880A (en) 1972-05-25 1972-05-25 Air cleaning apparatus

Publications (1)

Publication Number Publication Date
JPS4943267A true JPS4943267A (en) 1974-04-23

Family

ID=22974322

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48056424A Pending JPS4943267A (en) 1972-05-25 1973-05-22

Country Status (5)

Country Link
US (1) US3798880A (en)
JP (1) JPS4943267A (en)
BE (1) BE799967A (en)
DE (1) DE2324233A1 (en)
FR (1) FR2185438A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5318064A (en) * 1976-08-02 1978-02-18 Koyo Kensetsu Kougiyou Kk Electric dust collecting method and system
JPS56149445A (en) * 1980-04-22 1981-11-19 Bridgestone Corp Improved pneumatic tire
JPS5725338A (en) * 1980-07-22 1982-02-10 Sumitomo Rubber Ind Ltd Rubber composition for tread inner layer
JPS5734139A (en) * 1980-08-07 1982-02-24 Sumitomo Rubber Ind Ltd Rubber composition for undertread
CN112999790A (en) * 2021-03-17 2021-06-22 励晶 Efficient dust-reducing equipment for urban building

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4305737A (en) * 1977-12-12 1981-12-15 The Ducon Company Horizontal venturi scrubber
FI87541C (en) * 1991-04-19 1993-01-25 Outokumpu Research Oy Flergastvättare
US6027566A (en) * 1994-02-24 2000-02-22 Blowtherm Canada, Inc. Paint spray booth
US5741178A (en) * 1994-12-09 1998-04-21 Binks Manufacturing Company Reducing area, increasing velocity paint booth structure and method
US6837931B1 (en) 2004-01-29 2005-01-04 Thierica, Inc. Fluid washer for a spray booth
DE102009010808B3 (en) * 2009-02-27 2010-08-19 Man Diesel Filial Af Man Diesel Se, Tyskland Method and apparatus for cleaning engine exhaust
CN107375989B (en) * 2017-07-31 2018-08-31 北京万筑创享建筑科技有限公司 A kind of air cleaning unit

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899183A (en) * 1959-08-11 Gas washing apparatus
US650569A (en) * 1900-02-15 1900-05-29 Frank M Pratt Mechanism for discharging contents of tanks.
US2539340A (en) * 1945-02-01 1951-01-23 White Gilbert John Distributor
US2489456A (en) * 1945-08-21 1949-11-29 Robert A Liebel Method of applying uniform coating by immersion
US2527139A (en) * 1948-09-04 1950-10-24 Western Electric Co Spray booth
US2906511A (en) * 1956-05-01 1959-09-29 Ajem Lab Inc Gas washing apparatus
US2989836A (en) * 1958-08-18 1961-06-27 Schaffer Arthur All-purpose rake
US3426729A (en) * 1967-05-25 1969-02-11 Indev Inc Apparatus for flocking articles

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5318064A (en) * 1976-08-02 1978-02-18 Koyo Kensetsu Kougiyou Kk Electric dust collecting method and system
JPS5443227B2 (en) * 1976-08-02 1979-12-19
JPS56149445A (en) * 1980-04-22 1981-11-19 Bridgestone Corp Improved pneumatic tire
JPS6328098B2 (en) * 1980-04-22 1988-06-07 Bridgestone Corp
JPS5725338A (en) * 1980-07-22 1982-02-10 Sumitomo Rubber Ind Ltd Rubber composition for tread inner layer
JPS5734139A (en) * 1980-08-07 1982-02-24 Sumitomo Rubber Ind Ltd Rubber composition for undertread
CN112999790A (en) * 2021-03-17 2021-06-22 励晶 Efficient dust-reducing equipment for urban building

Also Published As

Publication number Publication date
US3798880A (en) 1974-03-26
DE2324233A1 (en) 1973-12-13
BE799967A (en) 1973-09-17
FR2185438A1 (en) 1974-01-04

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