NL1003168C1 - Small hydrocyclone for particle separation - Google Patents

Small hydrocyclone for particle separation

Info

Publication number
NL1003168C1
NL1003168C1 NL1003168A NL1003168A NL1003168C1 NL 1003168 C1 NL1003168 C1 NL 1003168C1 NL 1003168 A NL1003168 A NL 1003168A NL 1003168 A NL1003168 A NL 1003168A NL 1003168 C1 NL1003168 C1 NL 1003168C1
Authority
NL
Netherlands
Prior art keywords
section
vortex chamber
hydrocyclone
tangential
particle separation
Prior art date
Application number
NL1003168A
Other languages
Dutch (nl)
Inventor
Herman Albertus Zeevalkink
Original Assignee
Vortex Solid Liquid Separation
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 Vortex Solid Liquid Separation filed Critical Vortex Solid Liquid Separation
Priority to NL1003168A priority Critical patent/NL1003168C1/en
Application granted granted Critical
Publication of NL1003168C1 publication Critical patent/NL1003168C1/en

Links

Classifications

    • 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
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
    • 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
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/02—Construction of inlets by which the vortex flow is generated, e.g. tangential admission, the fluid flow being forced to follow a downward path by spirally wound bulkheads, or with slightly downwardly-directed tangential admission
    • 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
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/08—Vortex chamber constructions
    • B04C5/081—Shapes or dimensions

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Geometry (AREA)
  • Cyclones (AREA)

Abstract

The miniature hydrocyclone has a tangential input feed channel (1) for the slurry. Above the tangential channel is the upper axial outlet (2). Below the tangential channel section (1) is a cylindrical vortex chamber (3). The vortex chamber is 100 mm in diameter. Below the vortex chamber (3) is a conical section (4) leading via the cylindrical separating section (5) to the lower output opening (6). The dimensions of the lower opening (6) are chosen to produce a partial elliptical cross-section.
NL1003168A 1996-05-20 1996-05-20 Small hydrocyclone for particle separation NL1003168C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL1003168A NL1003168C1 (en) 1996-05-20 1996-05-20 Small hydrocyclone for particle separation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1003168A NL1003168C1 (en) 1996-05-20 1996-05-20 Small hydrocyclone for particle separation

Publications (1)

Publication Number Publication Date
NL1003168C1 true NL1003168C1 (en) 1996-09-04

Family

ID=19762902

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1003168A NL1003168C1 (en) 1996-05-20 1996-05-20 Small hydrocyclone for particle separation

Country Status (1)

Country Link
NL (1) NL1003168C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1026928C2 (en) 2004-08-30 2006-03-01 Greenship B V Method for cleansing ballast water on board ship, using container with at least 10 and particularly at least 100 mini-hydrocyclones, preferably made of polyethylene or polyurethane

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1026928C2 (en) 2004-08-30 2006-03-01 Greenship B V Method for cleansing ballast water on board ship, using container with at least 10 and particularly at least 100 mini-hydrocyclones, preferably made of polyethylene or polyurethane

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Legal Events

Date Code Title Description
VD1 Lapsed due to non-payment of the annual fee

Effective date: 20001201