SE7807129L - THROUGH DEVICE DEVICE - Google Patents

THROUGH DEVICE DEVICE

Info

Publication number
SE7807129L
SE7807129L SE7807129A SE7807129A SE7807129L SE 7807129 L SE7807129 L SE 7807129L SE 7807129 A SE7807129 A SE 7807129A SE 7807129 A SE7807129 A SE 7807129A SE 7807129 L SE7807129 L SE 7807129L
Authority
SE
Sweden
Prior art keywords
air
throttling member
passages
jet
cleaning device
Prior art date
Application number
SE7807129A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE412110B (en
Inventor
P Norbeck
Original Assignee
Munters Ab Carl
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 Munters Ab Carl filed Critical Munters Ab Carl
Priority to SE7807129A priority Critical patent/SE412110B/en
Priority to GB7920507A priority patent/GB2025034B/en
Priority to FR7915830A priority patent/FR2429389A1/en
Priority to DE19792924872 priority patent/DE2924872C2/en
Priority to JP7762479A priority patent/JPS5510193A/en
Publication of SE7807129L publication Critical patent/SE7807129L/en
Publication of SE412110B publication Critical patent/SE412110B/en
Priority to US06/125,442 priority patent/US4296780A/en

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/22—Cleaning ducts or apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Cleaning In General (AREA)
  • Taps Or Cocks (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Ventilation (AREA)

Abstract

An air-jet cleaning device (15), for cleaning the fine parallel passages (11) of a throttling member (14) of a ventilation system, has a hollow, divided central shaft (20) and two box-shaped shields (30 and 32) arranged against the inlet and the outlet surfaces of the throttling member (14). The air-jet cleaning device is rotated by a motor or by air impinging on vane 48 to sweep across the surfaces of the throttling member and diverts part of the air flowing through the throttling member in the reverse direction to that of the main flow so that the passages are cleaned by a reverse jet of air. The two air streams (54) flow through the two passages in shaft (20), and dust removed from the throttling member is carried into the main air stream at (56). <IMAGE>
SE7807129A 1978-06-21 1978-06-21 DEVICE BY STRYPDON SE412110B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE7807129A SE412110B (en) 1978-06-21 1978-06-21 DEVICE BY STRYPDON
GB7920507A GB2025034B (en) 1978-06-21 1979-06-13 Apparatus for use in throttling devices
FR7915830A FR2429389A1 (en) 1978-06-21 1979-06-20 DEVICE FOR CLEANING A VENTILATION REGULATOR
DE19792924872 DE2924872C2 (en) 1978-06-21 1979-06-20 Device for cleaning throttle valves
JP7762479A JPS5510193A (en) 1978-06-21 1979-06-21 Device used for throttle equipment
US06/125,442 US4296780A (en) 1978-06-21 1980-02-28 Apparatus including throttling device for use in ventilation duct

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7807129A SE412110B (en) 1978-06-21 1978-06-21 DEVICE BY STRYPDON

Publications (2)

Publication Number Publication Date
SE7807129L true SE7807129L (en) 1979-12-22
SE412110B SE412110B (en) 1980-02-18

Family

ID=20335281

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7807129A SE412110B (en) 1978-06-21 1978-06-21 DEVICE BY STRYPDON

Country Status (5)

Country Link
JP (1) JPS5510193A (en)
DE (1) DE2924872C2 (en)
FR (1) FR2429389A1 (en)
GB (1) GB2025034B (en)
SE (1) SE412110B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3803579C1 (en) * 1988-02-06 1989-07-13 Degussa Ag, 6000 Frankfurt, De
DE4040150A1 (en) * 1990-02-28 1991-08-29 Degussa METHOD OF SUPPORTING CERAMIC WAVE BODIES WITH FINE-PARTIAL SOLIDS
CN102748517B (en) * 2011-04-22 2014-01-29 盐城中油船舶海洋工程科技有限公司 Efficient cargo oil tank high-speed ventilation valve cover

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE611902C (en) * 1935-04-09 Fuchs Letschert Sohn G M B H Process for the dry recovery of dust from dusty gases
US2601704A (en) * 1950-07-25 1952-07-01 Hardwicke Etter Co Screen cleaning apparatus
DE1063015B (en) * 1955-01-18 1959-08-06 Kloeckner Humboldt Deutz Ag Dust separator, especially for hot gases, with a rotating, flat filter layer made of granular material
DE1153600B (en) * 1957-05-02 1963-08-29 Krantz H Fa Compressed air flushing device for a room air deduster with rotating filter disc
CH517273A (en) * 1969-12-31 1971-12-31 Luwa Ag Method and device for dedusting a textile machine room
US3837149A (en) * 1973-06-27 1974-09-24 Deere & Co Engine enclosure and cooling system with rotary filter
DK148195C (en) * 1977-01-10 1986-04-01 Erling Lauritz Anderberg GAS DEHUMIDIFIER

Also Published As

Publication number Publication date
DE2924872A1 (en) 1980-01-17
FR2429389A1 (en) 1980-01-18
SE412110B (en) 1980-02-18
FR2429389B1 (en) 1985-03-01
JPS5510193A (en) 1980-01-24
DE2924872C2 (en) 1984-11-15
GB2025034A (en) 1980-01-16
GB2025034B (en) 1983-02-02

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