DK170482A - Fremgangsmaade til regulering af differencen mellem to roterende deles,isaer en centrifugetromles og en transportsnegls omloebstal - Google Patents

Fremgangsmaade til regulering af differencen mellem to roterende deles,isaer en centrifugetromles og en transportsnegls omloebstal Download PDF

Info

Publication number
DK170482A
DK170482A DK170482A DK170482A DK170482A DK 170482 A DK170482 A DK 170482A DK 170482 A DK170482 A DK 170482A DK 170482 A DK170482 A DK 170482A DK 170482 A DK170482 A DK 170482A
Authority
DK
Denmark
Prior art keywords
detecting
signal values
predicted signal
concealing errors
concealing
Prior art date
Application number
DK170482A
Other languages
Danish (da)
English (en)
Inventor
G Posse
H Jacob
Original Assignee
Kloeckner Humboldt Deutz Ag
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 Kloeckner Humboldt Deutz Ag filed Critical Kloeckner Humboldt Deutz Ag
Publication of DK170482A publication Critical patent/DK170482A/da

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/46—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another
    • H02P5/50—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another by comparing electrical values representing the speeds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
    • B04B1/2016—Driving control or mechanisms; Arrangement of transmission gearing
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5209—Regulation methods for flocculation or precipitation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Centrifugal Separators (AREA)
  • Feedback Control In General (AREA)
DK170482A 1981-04-18 1982-04-16 Fremgangsmaade til regulering af differencen mellem to roterende deles,isaer en centrifugetromles og en transportsnegls omloebstal DK170482A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813115692 DE3115692A1 (de) 1981-04-18 1981-04-18 Adaptives regelverfahren

Publications (1)

Publication Number Publication Date
DK170482A true DK170482A (da) 1982-10-19

Family

ID=6130424

Family Applications (1)

Application Number Title Priority Date Filing Date
DK170482A DK170482A (da) 1981-04-18 1982-04-16 Fremgangsmaade til regulering af differencen mellem to roterende deles,isaer en centrifugetromles og en transportsnegls omloebstal

Country Status (8)

Country Link
US (1) US4432747A (fr)
JP (1) JPS57182802A (fr)
DE (1) DE3115692A1 (fr)
DK (1) DK170482A (fr)
FR (1) FR2504292B1 (fr)
GB (1) GB2097154B (fr)
IT (1) IT1147692B (fr)
SE (1) SE8202379L (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3502252A1 (de) * 1985-01-24 1986-07-24 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und vorrichtung zur regelung der differenzdrehzahl zwischen der zentrifugentrommel und der foerderschnecke einer schneckenzentrifuge
JPS6317227A (ja) * 1986-07-07 1988-01-25 Nippon Sheet Glass Co Ltd ガラス徐冷設備の搬送速度制御装置
DE3679329D1 (de) * 1986-12-24 1991-06-20 Hegenscheidt Gmbh Wilhelm Verfahren und einrichtung zur beeinflussung der bewegung eines beweglichen organs, insbesondere eines werkzeugtraegers.
US4978331A (en) * 1989-07-11 1990-12-18 Alfa-Laval Ab Method and apparatus for cleaning in place of a decanter centrifuge
US5529566A (en) * 1990-12-11 1996-06-25 Weil; Hans A. Method for controlling a solid-shell centrifuge
CH682053A5 (fr) * 1990-12-11 1993-07-15 Hans Andreas Weil
US5156751A (en) * 1991-03-29 1992-10-20 Miller Neal J Three stage centrifuge and method for separating water and solids from petroleum products
US5160441A (en) * 1991-05-17 1992-11-03 Lundquist Lynn C Method of continuous centrifugal removal of residual liquid waste from recyclable container material
DE4201151C2 (de) * 1992-01-17 1994-07-07 Wolf Geraete Gmbh Vertrieb Durch eine Brennkraftmaschine angetriebener Rasenmäher
US5344570A (en) * 1993-01-14 1994-09-06 James E. McLachlan Method and apparatus for removing solids from a liquid
US5681256A (en) * 1994-11-10 1997-10-28 Nkk Corporation Screw decanter centrifuge having a speed-torque controller
WO1997020634A1 (fr) * 1995-12-01 1997-06-12 Baker Hughes Incorporated Procede de commande et de surveillance d'une centrifugeuse a alimentation en continu et appareil correspondant
US5857955A (en) * 1996-03-27 1999-01-12 M-I Drilling Fluids L.L.C. Centrifuge control system
US5919123A (en) * 1997-01-29 1999-07-06 M-I Drilling Fluids L.L.C. Method for controlling a centrifuge system utilizing stored electrical energy generated by braking the centrifuge bowl
US6478724B1 (en) * 1998-06-03 2002-11-12 Jeffery N. Beattey Centrifuge with clutch mechanism for synchronous blade and bowl rotation
US6224532B1 (en) * 1998-06-03 2001-05-01 Jeffery N. Beattey Centrifuge blade design and control mechanism
US6368264B1 (en) * 1999-03-29 2002-04-09 M-I L.L.C. Centrifuge control system and method with operation monitoring and pump control
US7387602B1 (en) * 2002-04-26 2008-06-17 Derrick Corporation Apparatus for centrifuging a slurry
US20040138040A1 (en) * 2003-01-15 2004-07-15 Hensley Gary L. Decanter centrifuge control
KR100531511B1 (ko) * 2003-02-28 2005-11-28 주식회사 무한기술 자동변속 제동장치가 부착된 데칸터형 원심분리기
JP4427798B2 (ja) * 2005-04-14 2010-03-10 株式会社石垣 差速回転濃縮機における運転制御方法並びに運転制御装置
US20110034313A1 (en) * 2009-08-06 2011-02-10 Andritz Separation Inc. Centrifuge with hydraulic drive unit
CN101757990B (zh) * 2009-08-25 2012-05-02 上海市离心机械研究所有限公司 一种离心机液压差速电气控制方法
PT2525916E (pt) * 2010-09-13 2016-01-07 Hiller Gmbh Dispositivo de accionamento numa centrifugadora de parafuso sem-fim
JP5442099B2 (ja) * 2012-06-05 2014-03-12 巴工業株式会社 遠心分離装置
AT511286B1 (de) * 2012-06-08 2018-07-15 Avl List Gmbh Verfahren zur Verarbeitung von Kalibrierdaten
JP6023642B2 (ja) * 2013-04-26 2016-11-09 株式会社神戸製鋼所 石炭・灯油スラリーの流量制御方法、及び、改質褐炭の製造装置
WO2017190072A1 (fr) 2016-04-29 2017-11-02 Kemtron Technologies LLC d/b/a Elgin Separation Solutions Séchoir à copeaux vertical

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7609294A (nl) * 1976-08-20 1978-02-22 Koninklijke Papierfab Nv Centrifugeregeling.
DE2637620C2 (de) * 1976-08-20 1981-10-29 Siemens AG, 1000 Berlin und 8000 München Verfahren zum Regeln einer von mehreren Stellgrößen abhängigen Größe
DE2710586C2 (de) * 1977-03-11 1981-12-24 Krauss-Maffei AG, 8000 München Taumelzentrifuge
GB1583517A (en) * 1977-05-04 1981-01-28 Jackson J F Solid bowl decanter centrifuges of the scroll discharge type
US4141488A (en) * 1977-08-18 1979-02-27 Koninklijke Nederlandse Papierfabrieken N.W. Centrifuge
DE2811887C2 (de) * 1978-03-18 1991-07-18 Westfalia Separator Ag, 4740 Oelde Antrieb für eine kontinuierlich arbeitende Schneckenzentrifuge
JPS5610353A (en) * 1979-07-05 1981-02-02 Suguru Katsume Completely-enclosed type screw-carrying centrifugal separator
DE3005658A1 (de) * 1980-02-15 1981-10-01 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und anlage zum regeln der differenzdrehzahl zweier mit unterschiedlicher drehzahl rotierender bauteile, insbesondere von zentrifugentrommel und foerderschnecke einer schneckenzentrifuge

Also Published As

Publication number Publication date
JPS57182802A (en) 1982-11-10
GB2097154B (en) 1984-11-28
SE8202379L (sv) 1982-10-19
IT1147692B (it) 1986-11-26
FR2504292A1 (fr) 1982-10-22
GB2097154A (en) 1982-10-27
DE3115692A1 (de) 1982-11-11
US4432747A (en) 1984-02-21
FR2504292B1 (fr) 1985-08-16
IT8248239A0 (it) 1982-04-16

Similar Documents

Publication Publication Date Title
DK170482A (da) Fremgangsmaade til regulering af differencen mellem to roterende deles,isaer en centrifugetromles og en transportsnegls omloebstal
ZA86916B (en) Error detection and concealment using predicted signal values
ZA815271B (en) Method of fracturation detection
GB8333918D0 (en) Detection of deterioration
DE3270184D1 (en) Unwanted signal detecting and measuring apparatus
GB2100858B (en) Detecting frequency components of signals
GB2142793B (en) Detecting signal levels
KR950006411B1 (en) Method of recording birary signal
GB2112533B (en) Detecting signal sequences
DE3362946D1 (en) Detection of reticulocytes
IT1201392B (it) Metodo per la ricezione ed il rilevamento di segnali digitali
DE3478350D1 (en) Method of detecting radioactive substance
GB2095821B (en) Self-calibrating smoke detector and method
GB8816049D0 (en) Method of detecting position of object
DE3477977D1 (en) Isfet sensor and method of manufacture
GB8518578D0 (en) Detection of defects on structures
GB2150734B (en) Inter-music interval detecting system and method
JPS57149180A (en) Method of detecting position
GB8501614D0 (en) Detecting physical quantity of detection medium
JPS57192997A (en) Detection of existance of voice
JPS56152651A (en) Method of detecting sterilization
JPS57117086A (en) Indication system of signal monitoring apparatus
JPS57176500A (en) Recorder for detecting time of change of signal
DE3174894D1 (en) Methods and materials for detection of multiple sclerosis
JPS57198501A (en) Signal conversion method and apparatus

Legal Events

Date Code Title Description
AHB Application shelved due to non-payment
B1 Patent granted (law 1993)
PBP Patent lapsed