GB1520322A - Winding band filter - Google Patents

Winding band filter

Info

Publication number
GB1520322A
GB1520322A GB104176A GB104176A GB1520322A GB 1520322 A GB1520322 A GB 1520322A GB 104176 A GB104176 A GB 104176A GB 104176 A GB104176 A GB 104176A GB 1520322 A GB1520322 A GB 1520322A
Authority
GB
United Kingdom
Prior art keywords
reel
housing
grid
held
filter
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
GB104176A
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.)
Gebrueder Trox GmbH
Original Assignee
Gebrueder Trox GmbH
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 Gebrueder Trox GmbH filed Critical Gebrueder Trox GmbH
Publication of GB1520322A publication Critical patent/GB1520322A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28—Arrangement or mounting of filters
    • 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
    • B01D46/18—Particle separators, e.g. dust precipitators, using filtering belts
    • B01D46/20—Particle separators, e.g. dust precipitators, using filtering belts the belts combined with drums
    • 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
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/44—Auxiliary equipment or operation thereof controlling filtration
    • B01D46/46—Auxiliary equipment or operation thereof controlling filtration automatic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Ventilation (AREA)

Abstract

1520322 Band filters TROX GmbH Gebr 12 Jan 1976 [11 Jan 1975] 01041/76 Heading BIT A band filter comprises open ended housing 1 which, in use, forms part of an air ventilation duct the housing 1 containing a supply reel 2, a take-up reel 3 and a guide grid 7 held in grooves 8, and having a door 1b through which the grid and reels may be removed from the housing. As shown the filter has a support grid 11, grid 7 is foldable, reel 2 is held by a holder 10 comprising a plurality of clips, and reel 3 is mounted on bracket 4 attached to door 1b and is driven by motor 5. The filter band 6 engages the sides of the housing 1 to form seals therewith and is intermittently moved when the pressure drop across it reaches a certain value. Reel 2 may be held by two brackets.
GB104176A 1975-01-11 1976-01-12 Winding band filter Expired GB1520322A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752501013 DE2501013A1 (en) 1975-01-11 1975-01-11 ROLLER BELT FILTERS FOR AIR DUCTS IN PARTICULAR IN AIR CONDITIONING SYSTEMS

Publications (1)

Publication Number Publication Date
GB1520322A true GB1520322A (en) 1978-08-09

Family

ID=5936309

Family Applications (1)

Application Number Title Priority Date Filing Date
GB104176A Expired GB1520322A (en) 1975-01-11 1976-01-12 Winding band filter

Country Status (5)

Country Link
BE (1) BE837414A (en)
DE (1) DE2501013A1 (en)
FR (1) FR2297072A1 (en)
GB (1) GB1520322A (en)
NL (1) NL7514980A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107684783A (en) * 2016-08-05 2018-02-13 中国建筑科学研究院 Low-resistance low-maintenance ventilation purification device and superposition structure thereof
CN108654240A (en) * 2018-07-25 2018-10-16 宁波东方兴达环保设备有限公司 A kind of intelligent and high-efficiency dry type demister
CN110448962A (en) * 2018-05-07 2019-11-15 德州威诺冷暖设备有限公司 A kind of air filter

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3228156C2 (en) * 1982-07-28 1994-01-20 Bluecher Hubert Use of a flexible surface filter in an air cleaning device for motor vehicle cabins
DE19654844A1 (en) * 1996-12-30 1998-07-02 Varioclean Lueftungsanlagenrei Air filter with automatic roller for kitchens, bathrooms
DE10119591A1 (en) 2001-04-21 2002-10-24 Modine Mfg Co Cooling system for motor vehicles
CN104226040A (en) * 2013-06-18 2014-12-24 上海兰舍空气技术有限公司 Long-acting tape coiling filter net

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107684783A (en) * 2016-08-05 2018-02-13 中国建筑科学研究院 Low-resistance low-maintenance ventilation purification device and superposition structure thereof
CN110448962A (en) * 2018-05-07 2019-11-15 德州威诺冷暖设备有限公司 A kind of air filter
CN108654240A (en) * 2018-07-25 2018-10-16 宁波东方兴达环保设备有限公司 A kind of intelligent and high-efficiency dry type demister

Also Published As

Publication number Publication date
DE2501013A1 (en) 1976-07-15
FR2297072A1 (en) 1976-08-06
NL7514980A (en) 1976-07-13
BE837414A (en) 1976-05-03
FR2297072B3 (en) 1978-10-06

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee