CH344897A - Method and device for cleaning hydrocyclones - Google Patents

Method and device for cleaning hydrocyclones

Info

Publication number
CH344897A
CH344897A CH344897DA CH344897A CH 344897 A CH344897 A CH 344897A CH 344897D A CH344897D A CH 344897DA CH 344897 A CH344897 A CH 344897A
Authority
CH
Switzerland
Prior art keywords
hydrocyclones
cleaning
cleaning hydrocyclones
Prior art date
Application number
Other languages
German (de)
Inventor
Lennart Wikdahl Nils Anders
Original Assignee
Projecting 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 Projecting Ab filed Critical Projecting Ab
Publication of CH344897A publication Critical patent/CH344897A/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
    • B04C5/16—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations with variable-size outlets from the underflow ducting
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
CH344897D 1955-06-09 1956-06-08 Method and device for cleaning hydrocyclones CH344897A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE344897X 1955-06-09

Publications (1)

Publication Number Publication Date
CH344897A true CH344897A (en) 1960-02-29

Family

ID=20308474

Family Applications (1)

Application Number Title Priority Date Filing Date
CH344897D CH344897A (en) 1955-06-09 1956-06-08 Method and device for cleaning hydrocyclones

Country Status (7)

Country Link
BE (1) BE548508A (en)
CH (1) CH344897A (en)
FR (1) FR1151317A (en)
IT (1) IT557941A (en)
NL (2) NL207790A (en)
NO (1) NO94726A (en)
NZ (1) NZ117455A (en)

Also Published As

Publication number Publication date
NZ117455A (en)
NL207790A (en)
IT557941A (en)
NL105570C (en)
BE548508A (en)
FR1151317A (en) 1958-01-29
NO94726A (en)

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