GB2092296B - Method of and apparatus for controlling gas-borne particulates - Google Patents

Method of and apparatus for controlling gas-borne particulates

Info

Publication number
GB2092296B
GB2092296B GB8113173A GB8113173A GB2092296B GB 2092296 B GB2092296 B GB 2092296B GB 8113173 A GB8113173 A GB 8113173A GB 8113173 A GB8113173 A GB 8113173A GB 2092296 B GB2092296 B GB 2092296B
Authority
GB
United Kingdom
Prior art keywords
controlling gas
borne particulates
particulates
borne
controlling
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.)
Expired
Application number
GB8113173A
Other versions
GB2092296A (en
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.)
KLENZAIDS ENGINEERING PRIVATE
Original Assignee
KLENZAIDS ENGINEERING PRIVATE
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 KLENZAIDS ENGINEERING PRIVATE filed Critical KLENZAIDS ENGINEERING PRIVATE
Priority to US06/323,571 priority Critical patent/US4412849A/en
Priority to DE8181305509T priority patent/DE3175427D1/en
Priority to EP81305509A priority patent/EP0062719B1/en
Priority to AT81305509T priority patent/ATE22609T1/en
Publication of GB2092296A publication Critical patent/GB2092296A/en
Application granted granted Critical
Publication of GB2092296B publication Critical patent/GB2092296B/en
Priority to JP1990066103U priority patent/JPH0315085U/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B01D46/522—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with specific folds, e.g. having different lengths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
    • B01D46/0047—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for discharging the filtered gas
    • B01D46/0049—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for discharging the filtered gas containing fixed gas displacement elements or cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B01D46/523—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with means for maintaining spacing between the pleats or folds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B55/00—Preserving, protecting or purifying packages or package contents in association with packaging
    • B65B55/02—Sterilising, e.g. of complete packages
    • B65B55/04—Sterilising wrappers or receptacles prior to, or during, packaging
    • B65B55/10—Sterilising wrappers or receptacles prior to, or during, packaging by liquids or gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • F24F3/163—Clean air work stations, i.e. selected areas within a space which filtered air is passed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/50—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for air conditioning
    • B01D2279/51—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for air conditioning in clean rooms, e.g. production facilities for electronic devices, laboratories

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)
GB8113173A 1980-11-24 1981-04-29 Method of and apparatus for controlling gas-borne particulates Expired GB2092296B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US06/323,571 US4412849A (en) 1981-04-09 1981-11-20 Method and apparatus for control of gas-borne particulates
DE8181305509T DE3175427D1 (en) 1981-04-09 1981-11-23 Method and apparatus for control of gas-borne particulates
EP81305509A EP0062719B1 (en) 1981-04-09 1981-11-23 Method and apparatus for control of gas-borne particulates
AT81305509T ATE22609T1 (en) 1981-04-09 1981-11-23 METHOD AND APPARATUS FOR TREATMENT OF PARTICLES AIRSIDE IN GAS.
JP1990066103U JPH0315085U (en) 1981-04-09 1990-06-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN368/BOM/80A IN152016B (en) 1980-11-24 1980-11-24

Publications (2)

Publication Number Publication Date
GB2092296A GB2092296A (en) 1982-08-11
GB2092296B true GB2092296B (en) 1985-10-16

Family

ID=11079831

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8111175A Expired GB2098317B (en) 1980-11-24 1981-04-09 Method and device for control of airborne particles
GB8113173A Expired GB2092296B (en) 1980-11-24 1981-04-29 Method of and apparatus for controlling gas-borne particulates

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB8111175A Expired GB2098317B (en) 1980-11-24 1981-04-09 Method and device for control of airborne particles

Country Status (2)

Country Link
GB (2) GB2098317B (en)
IN (1) IN152016B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5939019A (en) * 1982-08-27 1984-03-03 Hitachi Ltd Clean storage box
US5074997A (en) * 1990-01-25 1991-12-24 Riley And Wallace Filter and process for making a filter for dispersing ingredients into effluent
FR2670871A1 (en) * 1990-12-19 1992-06-26 Biosystems Device for renewing air contained in a closed space
NO310792B1 (en) * 1996-01-30 2001-08-27 Hesco Pilgersteg Ag air outlet
FR2748508B1 (en) * 1996-04-25 1999-02-05 Air Strategie TEXTILE SHEATH FOR CLOSE PROTECTION OF THE CONVEYANCE OF SENSITIVE PRODUCTS AND LAMINARY FLOW HOOD HAVING SUCH A SHEATH
FR2748048B1 (en) * 1996-04-25 1998-07-31 Air Strategie TEXTILE SHEATH FOR CLOSE PROTECTION OF THE CONVEYANCE OF SENSITIVE PRODUCTS AND LAMINARY FLOW HOOD HAVING SUCH A SHEATH
IN189834B (en) * 1997-04-18 2003-04-26 Mann & Hummel Filter
DE19819980B4 (en) * 1998-05-05 2004-02-05 Hüttlin, Herbert Filter device for a process apparatus
DE10157950C2 (en) * 2001-11-20 2003-12-24 Berner Internat Gmbh Safety Cabinet
FR2855072B1 (en) * 2003-05-22 2006-02-03 Valeo Materiaux Friction AIR FILTER AND AIR CIRCULATION SYSTEM IN A MOTOR VEHICLE COMPRISING THE AIR FILTER
FR2865406B1 (en) * 2004-01-22 2007-11-30 Acanthe DIFFUSER WITH PARIETAL EFFECT
DE202009000969U1 (en) * 2009-01-26 2010-07-01 Mann+Hummel Gmbh filter element
NL1036490C2 (en) * 2009-01-30 2010-08-02 Biddle B V AIR CURTAIN DEVICE AND METHOD FOR REALIZING A CURTAIN CURTAIN WITH SPEED IN THE CROSS-DIRECTION.
US20110038771A1 (en) * 2009-08-11 2011-02-17 Basf Corporation Particulate Air Filter With Ozone Catalyst and Methods of Manufacture and Use
DE202009011629U1 (en) * 2009-08-28 2009-12-10 Hochschule Bremen Filter package with a flat carrier material
PL3721967T3 (en) * 2014-06-18 2022-11-14 Mann+Hummel Gmbh Filter and filter cartridge
US11364462B2 (en) 2017-09-25 2022-06-21 Donaldson Company, Inc. Filter assembly
BR112021018914A2 (en) 2019-03-27 2021-11-30 Donaldson Co Inc Particle separator filter with an axially extending flow face
CN117943365B (en) * 2024-03-21 2024-07-19 通威微电子有限公司 Brush sheet packaging integrated machine

Also Published As

Publication number Publication date
IN152016B (en) 1983-09-24
GB2092296A (en) 1982-08-11
GB2098317B (en) 1985-10-02
GB2098317A (en) 1982-11-17

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20010428