WO2001021387A1 - Couvercle pour une ouverture de remplissage et d'evacuation dans un pressoir - Google Patents

Couvercle pour une ouverture de remplissage et d'evacuation dans un pressoir Download PDF

Info

Publication number
WO2001021387A1
WO2001021387A1 PCT/EP2000/008958 EP0008958W WO0121387A1 WO 2001021387 A1 WO2001021387 A1 WO 2001021387A1 EP 0008958 W EP0008958 W EP 0008958W WO 0121387 A1 WO0121387 A1 WO 0121387A1
Authority
WO
WIPO (PCT)
Prior art keywords
opening
lid
bolts
container
press
Prior art date
Application number
PCT/EP2000/008958
Other languages
German (de)
English (en)
Inventor
Harald Hoppe
Original Assignee
Willmes Anlagentechnik Gmbh
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 Willmes Anlagentechnik Gmbh filed Critical Willmes Anlagentechnik Gmbh
Priority to EP00962484A priority Critical patent/EP1131201A1/fr
Priority to HU0104089A priority patent/HUP0104089A3/hu
Publication of WO2001021387A1 publication Critical patent/WO2001021387A1/fr

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
    • B30B9/26—Permeable casings or strainers
    • 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
    • B30B9/22—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 a flexible member, e.g. diaphragm, urged by fluid pressure

Definitions

  • the invention relates to a lid for a filling and emptying opening on a press for squeezing liquid-containing substances, namely agricultural and chemical products with a container in which one or more of flexible or elastic material, dividing the interior into a pressure medium and pressing space Press membrane is arranged, the opening being provided in the area of the press space.
  • lids are known, namely on a press with an elongated, cylindrical container.
  • the known cover essentially consists of a cover plate covering the opening, which is reinforced with the aid of ribs.
  • hinge rods extend in the longitudinal direction of this opening and are pulled out to open the cover, and the cover is then lifted off the opening.
  • These lids are heavy objects, and handling is extremely cumbersome and time-consuming.
  • Such presses are large and tall machines, which makes this type of handling even more difficult.
  • lid designs in which the lid is moved in the axial or radial direction of the container for opening and closing, but this has the considerable disadvantage that cleaning the container lid on the inside is hardly possible.
  • the invention has for its object to provide a lid of the type mentioned so that easy opening by hand is possible without effort and the lid can remain on the press and simple and hygienic cleaning is possible in the assembled state.
  • the lid is pivotally mounted off-center on bolts or rollers laterally at the container opening, the bolts or rollers being arranged closer to the front opening edge, and the larger lid portion under pressure on sealing edges of the rear and partially lateral The edge of the opening bears and that the bolts or rollers are guided on rails attached to the side of the container from the closed position to the open position.
  • the cover has a cover plate covering the opening with side parts and transverse ribs and the bolts or rollers are fastened to the side parts.
  • An advantageous embodiment provides that in the open position and in the closed position crossbars can be inserted through the guide rail and the side parts.
  • the bolts are supported in the closed position on the side opening edge of the container and the guide strips. It is advantageous that guide rails are provided on the outside of the container, on which the lid side parts are guided during the opening movement.
  • An advantageous embodiment provides that stop screws for the bolts are provided on the cover side parts to limit the opening path.
  • the lid edge or the opening edge is provided with a seal.
  • the invention has the advantage that the lid can remain on the machine after opening, no effort to lift off and no laborious locking and unlocking for several lids is required at the same time. This results in significantly improved handling and also a reduced risk of injury.
  • the inside of the lid can be cleaned well, i.e. on the side that comes into contact with the mash, and there is also no need to glue or bake the lid after pressing through the mash. No cores are pressed between the lid and the container wall. After unlocking, the lid falls inwards due to its own weight, whereby it is not geometrically possible in the direction of movement of the lid for cores to accumulate. If the lid is still glued a little pressure is enough to make the lid fall inwards.
  • the cover according to the invention consists of two cover parts, the result is additional advantage that the lower lid weight makes opening and closing even easier.
  • the pomace discharge it is also possible to open only one side of the cover if slow pomace discharge is desired when the machine is rotating, for example if a pomace screw under the machine is overfilled. If the pomace is to be discharged quickly, for example when the machine is upright, when the pomace is to be disposed of in a trailer of a tractor, both lid parts are opened.
  • the advantage of dividing the lid is that each lid half is only slightly immersed in the container. So the machine can be filled up to the top edge of the container without the problem of closing the machine.
  • Fig. 1 shows a cross section through the container in the area of
  • FIG. 1 shows a plan view of FIG. 1
  • 3 shows a section according to FIG. 1 with the lid closed and locked
  • FIG. 5 shows a section along the line A-B in FIG. 3,
  • Fig. 6 shows a section according to Figure 1, shortly after unlocking the lid
  • the lid construction shown in Figures 1 and 2 serves to close the filling and emptying opening 2 on a press for squeezing liquid-containing substances with a container 1, with a press membrane 3 being fastened to fastenings 21 in a pressure-tight manner at the edge of the filling and emptying opening 2.
  • the membrane 3 divides the interior of the container into a pressure medium chamber 4 and a press chamber 5.
  • the membrane can also be divided into several partial membranes.
  • FIG. 2 shows the cover part 18 in the closed state and the cover part 19 open.
  • a reinforcing plate 15 is welded onto the opening edge 14 of the container 1.
  • Each cover part 18, 19 has a cover plate 6 towards the press chamber 5, which is adapted to the rounding of the container.
  • side parts 7 are attached and transverse ribs 8 are arranged on both sides, parallel to the opening or closing direction 20 of the cover parts.
  • each cover part 18, 19 has 7 steel bolts or rollers 9 in the region of the side parts, which are arranged off-center.
  • the part 24 located on the left of the cover part 18, that is to say pointing towards the rear opening edge 23, is larger than the part pointing towards the opening center 10.
  • the lid part 18, 19 is pressed with its sealing edges 27 against the opening edge 23 with increasing internal pressure, while the smaller part 28 of the lid parts 18, 19 is pressed with its sealing edge 29 against the opening edge 26 from above. If a steel bolt 9 is provided, then when the cover parts are moved, this takes place in a sliding movement and accordingly in the arrangement of rollers as a rolling movement.
  • FIGS. 3 and 6 to 9 The opening movement is shown in FIGS. 3 and 6 to 9 with the aid of the left-hand cover part 18, the container 1 initially being to be depressurized but locked according to FIG. 3.
  • the cover part 18 is unlocked, that is, the bolt 12 is removed, so that the cover part 18 with its left portion 24 can tip down because of its eccentric center of gravity.
  • the steel bolt 9 is supported on the edge of the reinforcement plate 15.
  • the reinforcing plate 15 is cut out laterally in a narrow area 26, so that when the cover part 18 is pivoted, it can be pivoted through 180 ° out of the opening.
  • the small part 28 of the cover part 18 has a somewhat widened edge area acting as a sealing edge 29 from the outside.
  • FIG. 7 shows the cover part 18 sagging downward with the section 24 due to the shifted center of gravity.
  • the cover part is pivoted out of the opening 2, the bolts 9 being displaced on the reinforcement plate 15.
  • the cover part 18 comes to lie on the reinforcing plate with a raised section 25 and is guided over the membrane fastenings 21.
  • 11 stop screws 17 are provided on the guide rails, which is a further lateral Prevent movement of the cover part 18.
  • the cover parts 18, 19 can be removed entirely from the machine by loosening the screws 17.
  • the cover part 18 is held by means of the bolt 13.
  • guide rails 16 are arranged parallel to the guide strips 11 on the reinforcement plate and are located within the side parts 7.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fertilizing (AREA)
  • Closures For Containers (AREA)
  • Catching Or Destruction (AREA)

Abstract

L'invention concerne un couvercle (18, 19) fermant une ouverture de remplissage et d'évacuation (2) dans un pressoir servant à presser des substances contenant un liquide, notamment des produits agricoles et chimiques. Le pressoir comprend un réservoir (1) comportant une ou plusieurs membranes de pressage (3) constituées d'un matériau souple ou élastique et subdivisant l'espace intérieur en une chambre d'agent de pression (4) et en une chambre de pressage (5), l'ouverture (2) étant située dans la zone de la chambre de pressage (5). Le couvercle (18, 19) selon l'invention est logé excentré et pivotant sur des boulons ou des galets (9), latéralement sur l'ouverture de réservoir (2), les boulons ou galets (9) étant disposés plus près de l'arête d'ouverture antérieure (10). La section de couvercle la plus grande (24) s'appuie par pression à des arêtes d'étanchéité (27) de l'arête d'ouverture postérieure et partiellement latérale (23). Les boulons ou galets (9) sont guidés, comme sur rails, dans des glissières de guidage latérales (11) montées sur le réservoir (1) et s'étendant de la position de fermeture à la position d'ouverture.
PCT/EP2000/008958 1999-09-18 2000-09-14 Couvercle pour une ouverture de remplissage et d'evacuation dans un pressoir WO2001021387A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP00962484A EP1131201A1 (fr) 1999-09-18 2000-09-14 Couvercle pour une ouverture de remplissage et d'evacuation dans un pressoir
HU0104089A HUP0104089A3 (en) 1999-09-18 2000-09-14 Cover for a fill and outflow opening in a press

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19944836.1 1999-09-18
DE19944836A DE19944836A1 (de) 1999-09-18 1999-09-18 Deckel für eine Einfüll- und Entleeröffnung an einer Presse

Publications (1)

Publication Number Publication Date
WO2001021387A1 true WO2001021387A1 (fr) 2001-03-29

Family

ID=7922522

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/008958 WO2001021387A1 (fr) 1999-09-18 2000-09-14 Couvercle pour une ouverture de remplissage et d'evacuation dans un pressoir

Country Status (4)

Country Link
EP (1) EP1131201A1 (fr)
DE (1) DE19944836A1 (fr)
HU (1) HUP0104089A3 (fr)
WO (1) WO2001021387A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2570933A1 (fr) * 1984-10-02 1986-04-04 Bucher Guyer Ag Masch Pressoir, en particulier pressoir horizontal pneumatique pour raisins.
DE3915276A1 (de) * 1989-05-10 1990-11-15 Willmes Josef Gmbh Deckel fuer eine einfuell- und entleeroeffnung an einer presse
EP0405643A2 (fr) * 1989-06-29 1991-01-02 Station Oenotechnique De Champagne Presse à membrane avec plusieurs portes
EP0842761A2 (fr) * 1996-04-19 1998-05-20 VELO S.p.A. Presse pour raisins, déchets de fruits et autres produits sous forme de pulpe

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2570933A1 (fr) * 1984-10-02 1986-04-04 Bucher Guyer Ag Masch Pressoir, en particulier pressoir horizontal pneumatique pour raisins.
DE3915276A1 (de) * 1989-05-10 1990-11-15 Willmes Josef Gmbh Deckel fuer eine einfuell- und entleeroeffnung an einer presse
EP0405643A2 (fr) * 1989-06-29 1991-01-02 Station Oenotechnique De Champagne Presse à membrane avec plusieurs portes
EP0842761A2 (fr) * 1996-04-19 1998-05-20 VELO S.p.A. Presse pour raisins, déchets de fruits et autres produits sous forme de pulpe

Also Published As

Publication number Publication date
DE19944836A1 (de) 2001-03-22
HUP0104089A3 (en) 2002-04-29
EP1131201A1 (fr) 2001-09-12
HUP0104089A2 (hu) 2002-03-28

Similar Documents

Publication Publication Date Title
DE2602845A1 (de) Presse zum auspressen von fluessigkeit
EP3747643A2 (fr) Dispositif d' alimentation de matière à presser pour une presse à balles verticale et presse à balles avec tel dispositif
DE10251516B4 (de) Ballenpresse
EP0729312B1 (fr) Dispositif pour preparer en discontinu des pates alimentaires en portions
DE19545766A1 (de) Sicherheitsfronttür für Ballenpressen
WO2001021387A1 (fr) Couvercle pour une ouverture de remplissage et d'evacuation dans un pressoir
DE3212209A1 (de) Pressteil fuer abfallstoffe
DE2252927B1 (de) Vorrichtung zum verschliessen von schalen mit aluminiumfolie o.dgl
DE3341683C2 (de) Presse zum Auspressen von Gutposten
DE60225435T2 (de) Behälter zum verdichten von papierabfall
DE3023508C1 (de) Vorrichtung zum Verdichten von aus Verpackungsmaterial und leicht preßbaren Abfällen bestehendem Müll
DE4013134A1 (de) Vorrichtung zum verdichten von pressbaren abfaellen
EP1163111B1 (fr) Procede pour la reduction du volume d'emballages vides ainsi que dispositif de compression pour emballages vides
DE102017119092B4 (de) Kasten-Ballenpresse mit Schiebetür sowie Verfahren zum Betreiben einer solchen Kastenpresse.
DE102009054327A1 (de) Presse zum Auspressen von flüssigkeitshaltigen Stoffen
DE2356029A1 (de) Presse zum herstellen von formlingen aus abfallmaterial
CH629675A5 (en) Device for separating solid and liquid substances
EP2103422A2 (fr) Dispositif de presse pour déchets et substances de valeur
DE3908775C2 (de) Ballenpresse
DE202006007515U1 (de) Vorrichtung zur formgebenden Pressung von Kunststoffflaschen
DE3821843C2 (fr)
DE102021126523A1 (de) Vorrichtung zum auspressen von flüssigkeitshaltigem pressgut
DE2264784B2 (de) Aufnahmebehälter für eine Müllpresse
DE3246770C1 (de) Etagen-Plattenfilter in Schraeganordnung
DE2448072C3 (de) Müllbehälter mit einer Vorrichtung zum Verdichten von Müll

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 2000962484

Country of ref document: EP

AK Designated states

Kind code of ref document: A1

Designated state(s): HU SI

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWP Wipo information: published in national office

Ref document number: 2000962484

Country of ref document: EP

WWW Wipo information: withdrawn in national office

Ref document number: 2000962484

Country of ref document: EP