ES2048320T3 - HOPPER. - Google Patents

HOPPER.

Info

Publication number
ES2048320T3
ES2048320T3 ES89810393T ES89810393T ES2048320T3 ES 2048320 T3 ES2048320 T3 ES 2048320T3 ES 89810393 T ES89810393 T ES 89810393T ES 89810393 T ES89810393 T ES 89810393T ES 2048320 T3 ES2048320 T3 ES 2048320T3
Authority
ES
Spain
Prior art keywords
hopper
substance
throats
threatening
circulate
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 - Lifetime
Application number
ES89810393T
Other languages
Spanish (es)
Inventor
Haim Bretler
Jesus Ruiz
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.)
FERCHIM ENG SA
Original Assignee
FERCHIM ENG 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
Application filed by FERCHIM ENG SA filed Critical FERCHIM ENG SA
Application granted granted Critical
Publication of ES2048320T3 publication Critical patent/ES2048320T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B02C4/286—Feeding devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

LA TOLVA (1) ADAPTADA EN ESPECIAL EN UNA TRITURADORA DE CILINDROS, PUEDE RECOGER UNA SUSTANCIA DE ALTA VISCOSIDAD Y DIRIGIRLA HACIA UN RECIPIENTE. CONSTA DE UNOS ELEMENTOS CALEFACTORES DE SU SUPERFICIE (5) PARA PROPORCIONAR EL DISLIZAMIENTO DE DICHA SUSTANCIA. A ESTE EFECTO, UN LIQUIDO CALOPORTADOR PUEDE CIRCULAR POR UNA CAMARA (11) FORMADA POR UN DOBLE FONDO (10) DISPUESTO EN LA PARED INFERIOR (9) DE LA TOLVA. EL CORTE DE DESAGUE (4A) PRESENTA UN PERFIL CURVADO HACIA EL INTERIOR PARA EVITAR QUE SE CREEN GARGANTAS DE ESTRANGULAMIENTO EN LOS BORDES IZQUIERDO Y DERECHO DE LA TOLVA AL TENER LUGAR EL VERTIDO DE LA SUSTANCIA EN UNA CUBETA.THE HOPPER (1) SPECIALLY ADAPTED IN A CYLINDER CRUSHER, MAY COLLECT A HIGH-VISCOSITY SUBSTANCE AND DIRECT IT TO A CONTAINER. IT CONSISTS OF SOME HEATING ELEMENTS OF ITS SURFACE (5) TO PROVIDE THE DISPLACEMENT OF SUCH SUBSTANCE. TO THIS EFFECT, A HEATING LIQUID CAN CIRCULATE BY A CHAMBER (11) FORMED BY A DOUBLE BOTTOM (10) ARRANGED ON THE BOTTOM WALL (9) OF THE HOPPER. THE DRAIN CUT (4A) PRESENTS A CURVED INWARD PROFILE TO PREVENT THE CREATION OF THREATENING THROATS AT THE LEFT AND RIGHT HOPPER EDGES WHEN THE POINT OF SUBSTANCE HAS PLACE IN A BUCKET.

ES89810393T 1989-05-26 1989-05-26 HOPPER. Expired - Lifetime ES2048320T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19890810393 EP0399128B1 (en) 1989-05-26 1989-05-26 Hopper

Publications (1)

Publication Number Publication Date
ES2048320T3 true ES2048320T3 (en) 1994-03-16

Family

ID=8203151

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89810393T Expired - Lifetime ES2048320T3 (en) 1989-05-26 1989-05-26 HOPPER.

Country Status (3)

Country Link
EP (1) EP0399128B1 (en)
DE (1) DE68912313T2 (en)
ES (1) ES2048320T3 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH276795A (en) * 1949-04-04 1951-07-31 Schoeffel Ludwig Method for operating single-roller machines with non-metallic roller and non-metallic friction bar and device for carrying out the method.
DE3408008A1 (en) * 1984-03-03 1985-09-12 Gebrüder Bühler AG, Uzwil Roll mill

Also Published As

Publication number Publication date
EP0399128A1 (en) 1990-11-28
EP0399128B1 (en) 1994-01-12
DE68912313T2 (en) 1994-05-05
DE68912313D1 (en) 1994-02-24

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