SE9702034L - Supply air - Google Patents

Supply air

Info

Publication number
SE9702034L
SE9702034L SE9702034A SE9702034A SE9702034L SE 9702034 L SE9702034 L SE 9702034L SE 9702034 A SE9702034 A SE 9702034A SE 9702034 A SE9702034 A SE 9702034A SE 9702034 L SE9702034 L SE 9702034L
Authority
SE
Sweden
Prior art keywords
tube section
air
supply air
inlet
ventilator
Prior art date
Application number
SE9702034A
Other languages
Swedish (sv)
Other versions
SE9702034D0 (en
SE509404C2 (en
Inventor
Andreas Von Glehn
Original Assignee
Freshman Ab
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 Freshman Ab filed Critical Freshman Ab
Priority to SE9702034A priority Critical patent/SE509404C2/en
Publication of SE9702034D0 publication Critical patent/SE9702034D0/en
Publication of SE9702034L publication Critical patent/SE9702034L/en
Publication of SE509404C2 publication Critical patent/SE509404C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/32—Transportable units, e.g. for cleaning room air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/017—Combinations of electrostatic separation with other processes, not otherwise provided for
    • 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
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F13/072—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser of elongated shape, e.g. between ceiling panels
    • 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/12—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of sliding members
    • F24F3/1603—
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/10—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with air supply, or exhaust, through perforated wall, floor or ceiling
    • 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
    • F24F8/108—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 dry filter elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

The ventilator comprises two tube sections (6, 9), the first one having at least one side opening (7) acting as an air inlet, as well as an outlet opening (8) through which air can enter or leave, and the second one is housed inside the first one in the region between the two openings. The second tube section also has inlet and outlet openings (11,10), between which there is at least one particle separating filter (22). The second tube section can be moved inside the first tube section between its two opposite ends in order to alter the size of the air inlet in the first tube section and therefore the flow of air through the ventilator.
SE9702034A 1997-05-30 1997-05-30 Ventilator used in offices or the home to purify air SE509404C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9702034A SE509404C2 (en) 1997-05-30 1997-05-30 Ventilator used in offices or the home to purify air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9702034A SE509404C2 (en) 1997-05-30 1997-05-30 Ventilator used in offices or the home to purify air

Publications (3)

Publication Number Publication Date
SE9702034D0 SE9702034D0 (en) 1997-05-30
SE9702034L true SE9702034L (en) 1998-12-01
SE509404C2 SE509404C2 (en) 1999-01-25

Family

ID=20407156

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9702034A SE509404C2 (en) 1997-05-30 1997-05-30 Ventilator used in offices or the home to purify air

Country Status (1)

Country Link
SE (1) SE509404C2 (en)

Also Published As

Publication number Publication date
SE9702034D0 (en) 1997-05-30
SE509404C2 (en) 1999-01-25

Similar Documents

Publication Publication Date Title
ATE144571T1 (en) SYSTEM SEPARATOR
EP0735329A3 (en) Blower unit for cleanrooms
FR2598176B1 (en) SILENCER FOR GAS CURRENT
FI980220A0 (en) Anordning Foer avlaegsnande av gas ur vattensuspensioner som innehaoller massafibrer
SE9702034D0 (en) Supply air
ATE132943T1 (en) SILENCER FOR A SCREW COMPRESSOR
DE69621058D1 (en) Filter and extractor hood with regulation of the air flow
ATE212706T1 (en) PEDESTAL SOURCE OUTLET
KR870008154A (en) Air Purifier in Clean Room
DE69100459D1 (en) Final outlet for room ventilation systems.
HU9302993D0 (en) Whirling air conduit
HU9801076D0 (en) Air system with additional air inlet
ATE290163T1 (en) QUIET INTEGRATED AIR FILTER
HU0102269D0 (en) Suction apparatus
NO965577L (en) air outlet
KR950023538U (en) Air inlet and outlet pump of air tube
SE9603640D0 (en) Air handling units
DE59806858D1 (en) Verdrängungsluftauslass
RU96110048A (en) METHOD OF DIFFUSER OPERATION AND DEVICE FOR IMPLEMENTING THE METHOD
BR9802985A (en) Suction tube.
DK0925819T3 (en) Device for cleaning the exhaust air containing harmful substances
KR960008792U (en) Evaporator with integral inlet and outlet tube
KR960034898A (en) Home indoor air circulation
DE59404634D1 (en) Compressor system
MX9801224A (en) Air induction filter hose assembly.