KR900016745U - Air purifier - Google Patents

Air purifier

Info

Publication number
KR900016745U
KR900016745U KR2019890002697U KR890002697U KR900016745U KR 900016745 U KR900016745 U KR 900016745U KR 2019890002697 U KR2019890002697 U KR 2019890002697U KR 890002697 U KR890002697 U KR 890002697U KR 900016745 U KR900016745 U KR 900016745U
Authority
KR
South Korea
Prior art keywords
air purifier
purifier
air
Prior art date
Application number
KR2019890002697U
Other languages
Korean (ko)
Other versions
KR910001967Y1 (en
Inventor
장영진
Original Assignee
장영진
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 장영진 filed Critical 장영진
Priority to KR2019890002697U priority Critical patent/KR910001967Y1/en
Publication of KR900016745U publication Critical patent/KR900016745U/en
Application granted granted Critical
Publication of KR910001967Y1 publication Critical patent/KR910001967Y1/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
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/14—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by rotating vanes, discs, drums or brushes
    • 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
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
    • B04C3/06—Construction of inlets or outlets to the vortex chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
    • B04C2003/006—Construction of elements by which the vortex flow is generated or degenerated
KR2019890002697U 1989-03-09 1989-03-09 Air purifing apparatus KR910001967Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890002697U KR910001967Y1 (en) 1989-03-09 1989-03-09 Air purifing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890002697U KR910001967Y1 (en) 1989-03-09 1989-03-09 Air purifing apparatus

Publications (2)

Publication Number Publication Date
KR900016745U true KR900016745U (en) 1990-10-05
KR910001967Y1 KR910001967Y1 (en) 1991-03-30

Family

ID=19284287

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890002697U KR910001967Y1 (en) 1989-03-09 1989-03-09 Air purifing apparatus

Country Status (1)

Country Link
KR (1) KR910001967Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100313647B1 (en) * 1999-09-06 2001-11-15 송권규 Dust collector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100313647B1 (en) * 1999-09-06 2001-11-15 송권규 Dust collector

Also Published As

Publication number Publication date
KR910001967Y1 (en) 1991-03-30

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