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FI813428L - FOERFARANDE FOER REGLERING AV EN CENTRIFUGALPUMPS FUNKTION - Google Patents

FOERFARANDE FOER REGLERING AV EN CENTRIFUGALPUMPS FUNKTION

Info

Publication number
FI813428L
FI813428L FI813428A FI813428A FI813428L FI 813428 L FI813428 L FI 813428L FI 813428 A FI813428 A FI 813428A FI 813428 A FI813428 A FI 813428A FI 813428 L FI813428 L FI 813428L
Authority
FI
Finland
Prior art keywords
centrifugalpumps
funktion
foerfarande foer
foer reglering
reglering
Prior art date
Application number
FI813428A
Other languages
Finnish (fi)
Other versions
FI813428A7 (en
Inventor
Toivo Niskanen
Johan Gullichsen
Jaakko Kujala
Esko Haerkoenen
Voitto Reponen
Original Assignee
Ahlstroem Oy
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 Ahlstroem Oy filed Critical Ahlstroem Oy
Priority to FI813428A priority Critical patent/FI813428L/en
Priority to BR8206336A priority patent/BR8206336A/en
Priority to SE8206203A priority patent/SE457212B/en
Priority to CA000414618A priority patent/CA1214686A/en
Priority to JP57190896A priority patent/JPS5885392A/en
Publication of FI813428A7 publication Critical patent/FI813428A7/en
Publication of FI813428L publication Critical patent/FI813428L/en

Links

Classifications

    • 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
    • D21D5/26—De-aeration of paper stock
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Paper (AREA)
FI813428A 1981-11-02 1981-11-02 FOERFARANDE FOER REGLERING AV EN CENTRIFUGALPUMPS FUNKTION FI813428L (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI813428A FI813428L (en) 1981-11-02 1981-11-02 FOERFARANDE FOER REGLERING AV EN CENTRIFUGALPUMPS FUNKTION
BR8206336A BR8206336A (en) 1981-11-02 1982-10-29 PROCESS TO CONTROL THE FUNCTION OF A CENTRIFUGAL PUMP
SE8206203A SE457212B (en) 1981-11-02 1982-11-01 METHOD FOR REGULATING THE FUNCTION OF A CENTRIFUGAL PUMP DURING PUMPING CELLULOSA FIBER MASS
CA000414618A CA1214686A (en) 1981-11-02 1982-11-01 Method for regulating the function of a centrifugal pump
JP57190896A JPS5885392A (en) 1981-11-02 1982-11-01 How to control the action of a centrifugal pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI813428A FI813428L (en) 1981-11-02 1981-11-02 FOERFARANDE FOER REGLERING AV EN CENTRIFUGALPUMPS FUNKTION

Publications (2)

Publication Number Publication Date
FI813428A7 FI813428A7 (en) 1983-05-03
FI813428L true FI813428L (en) 1983-05-03

Family

ID=8514819

Family Applications (1)

Application Number Title Priority Date Filing Date
FI813428A FI813428L (en) 1981-11-02 1981-11-02 FOERFARANDE FOER REGLERING AV EN CENTRIFUGALPUMPS FUNKTION

Country Status (5)

Country Link
JP (1) JPS5885392A (en)
BR (1) BR8206336A (en)
CA (1) CA1214686A (en)
FI (1) FI813428L (en)
SE (1) SE457212B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5413460A (en) * 1993-06-17 1995-05-09 Goulds Pumps, Incorporated Centrifugal pump for pumping fiber suspensions
RU2488025C1 (en) * 2011-12-15 2013-07-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Юго-Западный государственный университет" (ЮЗ ГУ) Beet lifting pump
FI129759B (en) * 2018-11-30 2022-08-15 Andritz Oy Arrangement and method for degassing a pump
FI130505B (en) 2020-04-03 2023-10-11 Andritz Oy A method for reducing combustion temperature and thermal radiation within a lime kiln
FI20245126A1 (en) * 2024-02-08 2025-08-09 Andritz Oy METHOD AND APPARATUS FOR REMOVING GAS FROM A GAS-CONTAINING FIBRE SUSPENSION USING A CENTRIFUGAL PUMP

Also Published As

Publication number Publication date
SE8206203L (en) 1983-05-03
BR8206336A (en) 1983-09-20
FI813428A7 (en) 1983-05-03
CA1214686A (en) 1986-12-02
SE8206203D0 (en) 1982-11-01
SE457212B (en) 1988-12-05
JPS5885392A (en) 1983-05-21

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Legal Events

Date Code Title Description
FC Application refused

Owner name: A. AHLSTROEM OSAKEYHTIOE