FR2769473B1 - METHOD OF MANAGING DRIPPING AND PRESSING, ESPECIALLY FOR A ROTARY TANK PRESS - Google Patents

METHOD OF MANAGING DRIPPING AND PRESSING, ESPECIALLY FOR A ROTARY TANK PRESS

Info

Publication number
FR2769473B1
FR2769473B1 FR9712856A FR9712856A FR2769473B1 FR 2769473 B1 FR2769473 B1 FR 2769473B1 FR 9712856 A FR9712856 A FR 9712856A FR 9712856 A FR9712856 A FR 9712856A FR 2769473 B1 FR2769473 B1 FR 2769473B1
Authority
FR
France
Prior art keywords
pressure
applying
dripping
managing
pressing
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 - Fee Related
Application number
FR9712856A
Other languages
French (fr)
Other versions
FR2769473A1 (en
Inventor
Jean Bonnet
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.)
Bucher Vaslin SA
Original Assignee
Bucher Vaslin SA
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
Priority to FR9712856A priority Critical patent/FR2769473B1/en
Application filed by Bucher Vaslin SA filed Critical Bucher Vaslin SA
Priority to PT98440222T priority patent/PT908297E/en
Priority to AT98440222T priority patent/ATE191880T1/en
Priority to EP98440222A priority patent/EP0908297B1/en
Priority to DE69800117T priority patent/DE69800117T2/en
Priority to ES98440222T priority patent/ES2147470T3/en
Publication of FR2769473A1 publication Critical patent/FR2769473A1/en
Application granted granted Critical
Publication of FR2769473B1 publication Critical patent/FR2769473B1/en
Priority to GR20000401434T priority patent/GR3033739T3/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/04—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams
    • B30B9/047—Control arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)

Abstract

Following a first mixing phase of the materials to be pressed by rotating the vat without applying pressure or applying a pressure (Po) the instantaneous flow rate of the juice (Dit) is measured. The quantity of recovered juice (Qjt) as a function of time (t) since the start of mixing is measured. Following a second mixing phase a second phase of consecutive measurement whilst applying a pressure (Po) or without applying the pressure is compared with the previous values and verified when the inequality Dit ≤ Qjt/t is attained.
FR9712856A 1997-10-10 1997-10-10 METHOD OF MANAGING DRIPPING AND PRESSING, ESPECIALLY FOR A ROTARY TANK PRESS Expired - Fee Related FR2769473B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9712856A FR2769473B1 (en) 1997-10-10 1997-10-10 METHOD OF MANAGING DRIPPING AND PRESSING, ESPECIALLY FOR A ROTARY TANK PRESS
AT98440222T ATE191880T1 (en) 1997-10-10 1998-10-09 METHOD FOR MANAGING DEWATERING AND PRESSING, PARTICULARLY FOR A ROTARY DRUM PRESS
EP98440222A EP0908297B1 (en) 1997-10-10 1998-10-09 Process for managing the draining and the pressing, particularly for a rotative drum press
DE69800117T DE69800117T2 (en) 1997-10-10 1998-10-09 Process for managing drainage and squeezing, especially for a rotary drum press
PT98440222T PT908297E (en) 1997-10-10 1998-10-09 PRESSURE AND SCRAP MANAGEMENT PROCESS MAINLY FOR A ROTARY DRUM PRESS
ES98440222T ES2147470T3 (en) 1997-10-10 1998-10-09 MANAGEMENT PROCEDURE FOR DRAINING AND PRESSING, ESPECIALLY FOR A ROTATING CUBA PRESS.
GR20000401434T GR3033739T3 (en) 1997-10-10 2000-06-21 Process for managing the draining and the pressing, particularly for a rotative drum press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9712856A FR2769473B1 (en) 1997-10-10 1997-10-10 METHOD OF MANAGING DRIPPING AND PRESSING, ESPECIALLY FOR A ROTARY TANK PRESS

Publications (2)

Publication Number Publication Date
FR2769473A1 FR2769473A1 (en) 1999-04-16
FR2769473B1 true FR2769473B1 (en) 1999-12-03

Family

ID=9512224

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9712856A Expired - Fee Related FR2769473B1 (en) 1997-10-10 1997-10-10 METHOD OF MANAGING DRIPPING AND PRESSING, ESPECIALLY FOR A ROTARY TANK PRESS

Country Status (7)

Country Link
EP (1) EP0908297B1 (en)
AT (1) ATE191880T1 (en)
DE (1) DE69800117T2 (en)
ES (1) ES2147470T3 (en)
FR (1) FR2769473B1 (en)
GR (1) GR3033739T3 (en)
PT (1) PT908297E (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2800974B1 (en) * 1999-11-15 2002-05-03 Serge Martinez METHOD FOR IMPLEMENTING A HORIZONTAL HYDRAULIC PRESS WITH CIRCULAR PLATES

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2590046B1 (en) * 1985-11-14 1988-01-29 Champagne Station Oenotechniqu METHOD AND DEVICE FOR AUTOMATING A PRESS
FR2597629B2 (en) * 1985-11-14 1988-08-12 Champagne Station Oenotechniqu METHOD AND DEVICE FOR AUTOMATING A PRESS
US5231922A (en) * 1987-03-05 1993-08-03 Bucher-Guyer Ag Maschinenfabrik Process for control of extraction of juice from organic products
FR2669266B1 (en) 1990-11-16 1995-12-01 Chalonnaises Const Mec Met PRESSING PROCESS AND DEVICE FOR ITS IMPLEMENTATION.
FR2695862B1 (en) * 1992-09-23 1994-12-16 Chalonnaises Const Mec Met Method for controlling a press, in particular a grape press with lateral membranes.
FR2701889B1 (en) * 1993-02-23 1995-05-24 Chalonnaises Const Mec Met Automatic process for determining, commanding and controlling a forced drainage before pressing for discontinuous presses.
CH689140A5 (en) * 1994-02-18 1998-10-30 Bucher Guyer Ag Masch A method for controlling or regulating the pressing pressure of a press for solid-Fluessigtrennung.

Also Published As

Publication number Publication date
GR3033739T3 (en) 2000-10-31
PT908297E (en) 2000-10-31
DE69800117D1 (en) 2000-05-25
FR2769473A1 (en) 1999-04-16
ES2147470T3 (en) 2000-09-01
ATE191880T1 (en) 2000-05-15
DE69800117T2 (en) 2001-05-17
EP0908297A1 (en) 1999-04-14
EP0908297B1 (en) 2000-04-19

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20120629