ES8400896A1 - Metodo para controlar una operacion de desfibrado en una maquina desfibradora. - Google Patents

Metodo para controlar una operacion de desfibrado en una maquina desfibradora.

Info

Publication number
ES8400896A1
ES8400896A1 ES517784A ES517784A ES8400896A1 ES 8400896 A1 ES8400896 A1 ES 8400896A1 ES 517784 A ES517784 A ES 517784A ES 517784 A ES517784 A ES 517784A ES 8400896 A1 ES8400896 A1 ES 8400896A1
Authority
ES
Spain
Prior art keywords
pocket
grinding
pressure shoe
batch
pulp
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES517784A
Other languages
English (en)
Other versions
ES517784A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tampella Oy AB
Original Assignee
Tampella Oy 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 Tampella Oy AB filed Critical Tampella Oy AB
Publication of ES517784A0 publication Critical patent/ES517784A0/es
Publication of ES8400896A1 publication Critical patent/ES8400896A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C25/00—Control arrangements specially adapted for crushing or disintegrating
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/14—Disintegrating in mills
    • D21B1/18—Disintegrating in mills in magazine-type machines
    • D21B1/24—Disintegrating in mills in magazine-type machines of the pocket type
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/002—Control devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)

Abstract

METODO PARA CONTROLAR UNA OPERACION DE DESFIBRADO EN UNA MAQUINA DESFIBRADORA.COMPRENDE UN RECEPTACULO (103) EN EL CUAL SE ENCUENTRA UNA CARGA DE MADERA (106) APLICADA POR MEDIO DE UNA ZAPATA DE PRESION (105) QUE PUEDE DESPLAZARSE EN EL RECEPTACULO CONTRA UNA MUELA ABRASIVA GIRATORIA (102), CON LO CUAL SE CALCULA UNA CANTIDAD DE PULPA PREDETERMINADA EN LOS PUNTOS DE MEDICION, ASI COMO EL CONSUMO DE ENERGIA ESPECIFICO CALCULADO.
ES517784A 1981-12-01 1982-11-29 Metodo para controlar una operacion de desfibrado en una maquina desfibradora. Expired ES8400896A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI813842A FI64666C (fi) 1981-12-01 1981-12-01 Foerfarande foer reglering av slipmassan i en ugnslipmaskin.

Publications (2)

Publication Number Publication Date
ES517784A0 ES517784A0 (es) 1983-11-16
ES8400896A1 true ES8400896A1 (es) 1983-11-16

Family

ID=8514916

Family Applications (1)

Application Number Title Priority Date Filing Date
ES517784A Expired ES8400896A1 (es) 1981-12-01 1982-11-29 Metodo para controlar una operacion de desfibrado en una maquina desfibradora.

Country Status (15)

Country Link
US (1) US4541571A (es)
JP (1) JPS58109695A (es)
AU (1) AU9041582A (es)
BR (1) BR8206953A (es)
CA (1) CA1210980A (es)
DE (1) DE3244145C2 (es)
ES (1) ES8400896A1 (es)
FI (1) FI64666C (es)
FR (1) FR2517219A1 (es)
GB (1) GB2114020B (es)
IT (1) IT1153098B (es)
NO (1) NO823994L (es)
NZ (1) NZ202439A (es)
SE (1) SE455707B (es)
ZA (1) ZA828380B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1173599B (it) * 1984-05-10 1987-06-24 Carle & Montanri Spa Circuito di comando della pressione sui supporti dei cilindri di raffinatrici di cioccolato
FI69882C (fi) * 1985-01-25 1986-12-31 Tampella Oy Ab Foerfarande foer reglering av slipprocessen i en ugnslipmaskin.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1222578B (de) * 1963-06-14 1966-08-11 Siemens Ag Vorschub-Regeleinrichtung fuer Holzschleifer der Papierindustrie
SU844057A1 (ru) * 1979-08-03 1981-07-07 Всесоюзный Научно-Исследовательскийи Проектно-Конструкторский Институтпо Автоматизации Предприятий Про-Мышленности Строительных Материалов Способ управлени расходом компонентовшиХТы

Also Published As

Publication number Publication date
FR2517219A1 (fr) 1983-06-03
BR8206953A (pt) 1983-10-11
IT8224367A0 (it) 1982-11-22
DE3244145A1 (de) 1983-07-14
NO823994L (no) 1983-06-02
SE455707B (sv) 1988-08-01
ZA828380B (en) 1983-09-28
JPS58109695A (ja) 1983-06-30
CA1210980A (en) 1986-09-09
ES517784A0 (es) 1983-11-16
IT1153098B (it) 1987-01-14
GB2114020B (en) 1985-07-31
FI64666C (fi) 1988-09-12
US4541571A (en) 1985-09-17
IT8224367A1 (it) 1984-05-22
FI813842L (fi) 1983-06-02
SE8206691L (sv) 1983-06-02
AU9041582A (en) 1983-06-09
SE8206691D0 (sv) 1982-11-24
JPS622076B2 (es) 1987-01-17
FI64666B (fi) 1983-08-31
GB2114020A (en) 1983-08-17
NZ202439A (en) 1985-11-08
DE3244145C2 (de) 1986-10-23

Similar Documents

Publication Publication Date Title
GB1519238A (en) Garbage disposal apparatus
FR2339445B1 (es)
ES473271A1 (es) Un metodo de hacer funcionar una instalacion de trituracion
US3690568A (en) Wood grinding
ES8400896A1 (es) Metodo para controlar una operacion de desfibrado en una maquina desfibradora.
ES8700038A1 (es) Metodo para la dosificacion de un producto molido
FR2528325B1 (es)
US3776475A (en) Automatic pulp grinder control
GB1517356A (en) Method and apparatus for producing hot groundwood
JPS5548574A (en) Polishing method
JPS571664A (en) Grinder apparatus
EP0035627A3 (en) Method of regrinding a roll
JPS5583567A (en) Grinder
GB1148358A (en) Method for controlling screening and grinding plants
JPS5214295A (en) Grinding finishing apparatus
ES8202606A1 (es) Dispositivo para producir pasta de madera
JPS5633106A (en) Rolling mill equipped with roll grinder
JPS5733965A (en) Automatic definite size control apparatus
JPS57211425A (en) Machining process in association of discharge machining with abrasive grain flow machining
SU1147430A1 (ru) Способ автоматического управлени процессом помола в шаровой мельнице с вводом поверхностно-активного вещества
JPS51147091A (en) Method for controlling grinding
ES8203122A1 (es) Dispositivo para producir pasta de madera con una muela des-fibradora
JPS5715667A (en) Simultaneous grinding process for both surfaces of wephere
JPS52103796A (en) Method of zero correcting grindstone of numerical value controlling grinding machine
FR2252173A1 (en) Controlling feed and return motions of grinder - involves partial return, to relieve workpiece and grinder, before finish-grinding