ZA847811B - Reject handling in cyclones and other separator devices - Google Patents

Reject handling in cyclones and other separator devices

Info

Publication number
ZA847811B
ZA847811B ZA847811A ZA847811A ZA847811B ZA 847811 B ZA847811 B ZA 847811B ZA 847811 A ZA847811 A ZA 847811A ZA 847811 A ZA847811 A ZA 847811A ZA 847811 B ZA847811 B ZA 847811B
Authority
ZA
South Africa
Prior art keywords
cyclones
separator devices
reject handling
reject
handling
Prior art date
Application number
ZA847811A
Inventor
Graham Blakeley Chivrall
Original Assignee
Beloit Corp
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 Beloit Corp filed Critical Beloit Corp
Publication of ZA847811B publication Critical patent/ZA847811B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
    • 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
    • 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
    • B04C5/18—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations with auxiliary fluid assisting discharge
    • 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
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • 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)
  • Cyclones (AREA)
  • Paper (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Centrifugal Separators (AREA)
ZA847811A 1983-10-12 1984-10-04 Reject handling in cyclones and other separator devices ZA847811B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838327218A GB8327218D0 (en) 1983-10-12 1983-10-12 Reject handling in cyclones &c

Publications (1)

Publication Number Publication Date
ZA847811B true ZA847811B (en) 1985-05-29

Family

ID=10550033

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA847811A ZA847811B (en) 1983-10-12 1984-10-04 Reject handling in cyclones and other separator devices

Country Status (9)

Country Link
EP (1) EP0138475A2 (en)
JP (1) JPS6099090A (en)
AU (1) AU3400984A (en)
ES (1) ES536631A0 (en)
FI (1) FI843947L (en)
GB (1) GB8327218D0 (en)
NO (1) NO844049L (en)
NZ (1) NZ209855A (en)
ZA (1) ZA847811B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI80837C (en) * 1985-05-03 1990-08-10 Larox Ag Hydraulic grading method and device
NL8720108A (en) * 1986-02-28 1988-12-01 Carroll Noel CYCLONE SEPARATOR.
FI77066C (en) * 1987-09-01 1989-01-10 Ahlstroem Oy Method and apparatus for purifying pulp suspension
CA1328629C (en) * 1987-09-05 1994-04-19 Peter Gregory Michaluk Separator
AU620045B2 (en) * 1987-09-05 1992-02-13 Serck Baker Limited Separator
FI103734B1 (en) * 1997-11-11 1999-08-31 Ahlstrom Machinery Oy Method and apparatus for treating a fiber suspension
US6004385A (en) * 1998-05-04 1999-12-21 Hudson Products Corporation Compact gas liquid separation system with real-time performance monitoring
JP5803493B2 (en) * 2011-09-22 2015-11-04 Ｊｆｅスチール株式会社 Operation control device and operation control method for swirling solid-liquid separator
AT512479B1 (en) * 2012-02-10 2013-11-15 Andritz Energy & Environment Gmbh PROCESS FOR FINE-REDUCTION IN THE REA-GIPS
DE102015112254A1 (en) 2015-07-28 2017-02-02 Bta International Gmbh Hydrodynamic heavy material separation of a slurry
DE102018122808A1 (en) * 2018-09-18 2020-03-19 Voith Patent Gmbh Control method of a cleaning device with heavy part separator
CN109701759A (en) * 2019-03-06 2019-05-03 哈尔滨工业大学 Back pressure real-time, tunable type rotational flow strengthening separation method and device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5512831A (en) * 1978-07-06 1980-01-29 Oishi Kikai Seisakusho Kk Debris sorting apparatus from paper making stock

Also Published As

Publication number Publication date
ES8602447A1 (en) 1985-12-16
GB8327218D0 (en) 1983-11-16
NO844049L (en) 1985-04-15
JPS6099090A (en) 1985-06-01
ES536631A0 (en) 1985-12-16
FI843947L (en) 1985-04-13
AU3400984A (en) 1985-04-18
FI843947A0 (en) 1984-10-09
NZ209855A (en) 1986-03-14
EP0138475A2 (en) 1985-04-24

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