FIU20090075U0 - Device for removing heavy constituents from a fiber suspension using a hydrocyclone - Google Patents

Device for removing heavy constituents from a fiber suspension using a hydrocyclone

Info

Publication number
FIU20090075U0
FIU20090075U0 FI20090075U FIU20090075U FIU20090075U0 FI U20090075 U0 FIU20090075 U0 FI U20090075U0 FI 20090075 U FI20090075 U FI 20090075U FI U20090075 U FIU20090075 U FI U20090075U FI U20090075 U0 FIU20090075 U0 FI U20090075U0
Authority
FI
Finland
Prior art keywords
hydrocyclone
fiber suspension
removing heavy
heavy constituents
constituents
Prior art date
Application number
FI20090075U
Other languages
Finnish (fi)
Swedish (sv)
Inventor
Roman Bart
Original Assignee
Voith Patent Gmbh
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 Voith Patent Gmbh filed Critical Voith Patent Gmbh
Publication of FIU20090075U0 publication Critical patent/FIU20090075U0/en
Application granted granted Critical
Publication of FI8426U1 publication Critical patent/FI8426U1/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
    • B04C5/08—Vortex chamber constructions
    • 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
    • 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
    • B04C11/00—Accessories, e.g. safety or control devices, not otherwise provided for, e.g. regulators, valves in inlet or overflow ducting
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/18—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force
    • D21D5/24—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force in cyclones

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Centrifugal Separators (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
FI20090075U 2008-02-28 2009-02-25 Hydrocyclone and separation cone FI8426U1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200810011744 DE102008011744A1 (en) 2008-02-28 2008-02-28 Heavy parts separating method for fiber suspension in paper producing industry, involves measuring electrical conductivity of wear detector in certain time intervals using measuring device, and giving signal during change of conductivity

Publications (2)

Publication Number Publication Date
FIU20090075U0 true FIU20090075U0 (en) 2009-02-25
FI8426U1 FI8426U1 (en) 2009-09-15

Family

ID=40329549

Family Applications (2)

Application Number Title Priority Date Filing Date
FI20090007U FIU20090007U0 (en) 2008-02-28 2009-01-13 Process for removing heavy particles from fiber suspension using a hydrocyclone and apparatus for carrying out the process
FI20090075U FI8426U1 (en) 2008-02-28 2009-02-25 Hydrocyclone and separation cone

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FI20090007U FIU20090007U0 (en) 2008-02-28 2009-01-13 Process for removing heavy particles from fiber suspension using a hydrocyclone and apparatus for carrying out the process

Country Status (3)

Country Link
AT (1) AT11016U1 (en)
DE (1) DE102008011744A1 (en)
FI (2) FIU20090007U0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201021528D0 (en) * 2010-12-20 2011-02-02 Cyclotech Ltd Hydrocyclone condition monitoring
EA036609B1 (en) * 2013-08-09 2020-11-30 Вир Минералс Австралия Лтд Cyclone separator apparatus and method of production thereof
EP3749460B1 (en) 2018-03-21 2021-09-08 Weir Canada, Inc. Wear-levelling apparatus for cyclones
DE102020103756A1 (en) 2020-01-16 2021-07-22 Akw Apparate + Verfahren Gmbh Device for wear control on hydrocyclone apex or underflow nozzles

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5024755A (en) 1989-11-22 1991-06-18 Bird Escher Wyss Cone wear detection

Also Published As

Publication number Publication date
FI8426U1 (en) 2009-09-15
FIU20090007U0 (en) 2009-01-13
DE102008011744A1 (en) 2009-09-03
AT11016U1 (en) 2010-03-15

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