GB569930A - Improvements in or relating to the filtering and conditioning of air - Google Patents

Improvements in or relating to the filtering and conditioning of air

Info

Publication number
GB569930A
GB569930A GB15752/43A GB1575243A GB569930A GB 569930 A GB569930 A GB 569930A GB 15752/43 A GB15752/43 A GB 15752/43A GB 1575243 A GB1575243 A GB 1575243A GB 569930 A GB569930 A GB 569930A
Authority
GB
United Kingdom
Prior art keywords
air
filter
conditioning
relating
filtering
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
GB15752/43A
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.)
A E GRIFFITHS SMETHWICK Ltd
Original Assignee
A E GRIFFITHS SMETHWICK Ltd
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 A E GRIFFITHS SMETHWICK Ltd filed Critical A E GRIFFITHS SMETHWICK Ltd
Priority to GB15752/43A priority Critical patent/GB569930A/en
Publication of GB569930A publication Critical patent/GB569930A/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
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/117—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering
    • F24F8/125—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering using wet filter elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/90—Cleaning of purification apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

569,930. Moistening air. GRIFFITHS (SMETHWICK), Ltd., A. E., MOSS, J. S., and BERNARD, F. Sept. 23, 1944, No. 15752. [Class 55 (ii)] [Also in Group XXVIII] A filter &,c. 8 is caused to rotate in a casing 3 containing liquid which moistens or coats and cleans the filter &c., and air is forced through it by a fan 4. The filter &c. may be rotated by an independent electric motor or by the impact of the air. The filter &c. may comprise material contained between inner and outer wire mesh. The liquid level may be varied by an adjustable overflow 18 which drains water from a point above and within the immersed part of the filters. Specification 537,917 is referred to.
GB15752/43A 1944-09-23 1944-09-23 Improvements in or relating to the filtering and conditioning of air Expired GB569930A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB15752/43A GB569930A (en) 1944-09-23 1944-09-23 Improvements in or relating to the filtering and conditioning of air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15752/43A GB569930A (en) 1944-09-23 1944-09-23 Improvements in or relating to the filtering and conditioning of air

Publications (1)

Publication Number Publication Date
GB569930A true GB569930A (en) 1945-06-14

Family

ID=10064852

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15752/43A Expired GB569930A (en) 1944-09-23 1944-09-23 Improvements in or relating to the filtering and conditioning of air

Country Status (1)

Country Link
GB (1) GB569930A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3385573A (en) * 1965-05-14 1968-05-28 Worthing Corp Rotary matrix, gas conditioning device
FR2435280A1 (en) * 1978-06-05 1980-04-04 Jacquet Andre Air filter with automatic cleaning, partic. for kitchens - comprises rotatable cylindrical filter assemblage with suction turbine and dipping into trough contg. cleaning fluid
DE3040006A1 (en) * 1979-11-09 1981-05-14 Université de Sherbrooke, Sherbrooke, Quebec METHOD AND DEVICE FOR THE REMOVAL OF DIRTY PARTICLES FROM A POLLUTED GAS
DE3900139A1 (en) * 1989-01-04 1990-07-12 Sueddeutsche Kuehler Behr Device for filtering an air stream which is fed into a passenger compartment of a vehicle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3385573A (en) * 1965-05-14 1968-05-28 Worthing Corp Rotary matrix, gas conditioning device
FR2435280A1 (en) * 1978-06-05 1980-04-04 Jacquet Andre Air filter with automatic cleaning, partic. for kitchens - comprises rotatable cylindrical filter assemblage with suction turbine and dipping into trough contg. cleaning fluid
DE3040006A1 (en) * 1979-11-09 1981-05-14 Université de Sherbrooke, Sherbrooke, Quebec METHOD AND DEVICE FOR THE REMOVAL OF DIRTY PARTICLES FROM A POLLUTED GAS
DE3900139A1 (en) * 1989-01-04 1990-07-12 Sueddeutsche Kuehler Behr Device for filtering an air stream which is fed into a passenger compartment of a vehicle

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