SE9302805D0 - Filter device for an air conditioning system - Google Patents

Filter device for an air conditioning system

Info

Publication number
SE9302805D0
SE9302805D0 SE9302805A SE9302805A SE9302805D0 SE 9302805 D0 SE9302805 D0 SE 9302805D0 SE 9302805 A SE9302805 A SE 9302805A SE 9302805 A SE9302805 A SE 9302805A SE 9302805 D0 SE9302805 D0 SE 9302805D0
Authority
SE
Sweden
Prior art keywords
filter element
lengthways
mantle
filter device
air conditioning
Prior art date
Application number
SE9302805A
Other languages
Swedish (sv)
Other versions
SE9302805L (en
SE500978C2 (en
Inventor
Seppo Vartiainen
Original Assignee
Jeven Oy
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 Jeven Oy filed Critical Jeven Oy
Priority to SE9302805A priority Critical patent/SE500978C2/en
Publication of SE9302805D0 publication Critical patent/SE9302805D0/en
Publication of SE9302805L publication Critical patent/SE9302805L/en
Publication of SE500978C2 publication Critical patent/SE500978C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
    • B01D45/06—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by reversal of direction of flow

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Air-Flow Control Members (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

Filter device for an air conditioning system, esp. a kitchen extractor, comprises a coarse filter element for removing large particles, which has a lengthways-oriented, column-shaped channel extending from an inlet to an outlet by a path that changes direction, e.g. by means of a bend, at least one, followed by a fine filter element for removing small particles, having a shaped, lengthways-oriented filter section which can be removed from the support frame of the filter device. The invention is characterised by the fine filter element having at least one support frame beam in the lengthways direction which forms part of the first wall of the coarse filter element channel, the second wall being formed by a lengthways-extending mantle, partic. by the edge surface region of the mantle's longer sides, with the outlet for the coarse filter element channel and the inlet for the fine filter element being contained within the mantle.
SE9302805A 1993-08-31 1993-08-31 device for air conditioning system, esp. kitchen extractor - comprises easy to clean coarse filter element and fine filter element SE500978C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9302805A SE500978C2 (en) 1993-08-31 1993-08-31 device for air conditioning system, esp. kitchen extractor - comprises easy to clean coarse filter element and fine filter element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9302805A SE500978C2 (en) 1993-08-31 1993-08-31 device for air conditioning system, esp. kitchen extractor - comprises easy to clean coarse filter element and fine filter element

Publications (3)

Publication Number Publication Date
SE9302805D0 true SE9302805D0 (en) 1993-08-31
SE9302805L SE9302805L (en) 1994-10-10
SE500978C2 SE500978C2 (en) 1994-10-10

Family

ID=20390929

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9302805A SE500978C2 (en) 1993-08-31 1993-08-31 device for air conditioning system, esp. kitchen extractor - comprises easy to clean coarse filter element and fine filter element

Country Status (1)

Country Link
SE (1) SE500978C2 (en)

Also Published As

Publication number Publication date
SE9302805L (en) 1994-10-10
SE500978C2 (en) 1994-10-10

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Legal Events

Date Code Title Description
NUG Patent has lapsed