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WO1997036682A1 - Moulin a farine modulaire et peu encombrant - Google Patents

Moulin a farine modulaire et peu encombrant Download PDF

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Publication number
WO1997036682A1
WO1997036682A1 PCT/TR1997/000005 TR9700005W WO9736682A1 WO 1997036682 A1 WO1997036682 A1 WO 1997036682A1 TR 9700005 W TR9700005 W TR 9700005W WO 9736682 A1 WO9736682 A1 WO 9736682A1
Authority
WO
WIPO (PCT)
Prior art keywords
sifter
passages
bran
way
passage
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.)
Ceased
Application number
PCT/TR1997/000005
Other languages
English (en)
Inventor
Sedat Kunduraci
Ismail Kunduraci
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AU21884/97A priority Critical patent/AU2188497A/en
Publication of WO1997036682A1 publication Critical patent/WO1997036682A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • B02C9/00—Other milling methods or mills specially adapted for grain
    • B02C9/04—Systems or sequences of operations; Plant

Definitions

  • the flour sifters are used for sorting out the goods of different types and features within the cereal (cereal,r ⁇ ce,corn etc ) ground in the flour plants
  • sifting frames consist a sifting passage by being put on each other They are connected to each other on a chasis (such as 2-4-6-8- 10) The whole chasis is propped to the suspender from the suspender centers through fiber bar, steel rope etc and suspended by means of a flywheel with additional balance- weight
  • the ground product to be sifted coming from above to the sifter is sifted by means of the hanging sifting screens (Fig 1)
  • Fig 1 In order to determine the micron opening of these sifting screens, positions, the flow passages of the products sifted and to be sifted, various plans called diagrams can be prepared
  • the capacity of the sifting passage can be increased by using more sifting frames ( There's a sample sifting diagram in the fig 1 ).
  • T ese are machines with (A) six passages, (B) four passages, (C) two passages.
  • the suspender centers of the sifters are shown with the figure (H)
  • the center of gravity of the sifter is in the middle Access is possible to the right passages from the right and to the left passages from the left (Fig 2-3-4)
  • the sifter can be mounted by its suspender centers directly to the building or suspended by means of an operation chassis (Fig 6)
  • the center of gravity in the three-passages sifter is in the middle (Fig 10-11)
  • the first passage is on the right, the second is on the left and the third is on the back of the gravity center
  • the sifter frames of the three - passages sifter ( fig 11 ) can be put in or taken out from the right, left and back for the first, second and third passages respectively, in three directions
  • the sifter frames of the three- passages sifter ( fig 10 ) can be put in or taken out from the front for the first and the second passages and from the back for the third passage, in two directions
  • In fig (10-11 ) two different drive positions are shown for the flyweel of gravity It is possible to provide drive in this and other similar positions
  • the bran brusher is used to sort out the flour within the bran (Fig 13)
  • the bran coming into the bran brusher is thrown on the perforated steel plate cage which is wrapped outside the revolving blade by means of the revolving blades (V)
  • the flour on the bran is taken out
  • the processed bran taken out of the outlet of the machine is transferred to the sack packing depot,to the bran fining roller or to any point required.through the flow pipe, the pneumatic pipe, worm screw, elevator or other transfer means
  • the product coming out of the bran brusher can be stored in the sack packing unit (M) and, at the same time, put in the sacks without any transmitting units
  • the outlet of the developed bran processing unit consists the starting of the bran depot The bran processing unit and the bran outlet are united
  • the flour plants are usually in multi- storey buildings.
  • the establishment of a plant in a multi-storey building increases the cost of construction and assembly and causes an important amount of time loss As a result, the establishment cost of the plant is increased a lot
  • we studied on the development of the flour plant which cover less space and has a lower cost of establishment by being mounted on a chassis without the requirement of multi-storey building
  • the coupled classification unit that we have developed is the system providing the harmonious combination of the post-grinding process equipment which are the flour sifter.under-sifter collection worm screw, central pneumatic aspirator and the suction set(cyclone, air lock etc ), Filtering unit, bran brusher unit with depot, flour and bran sack packing units etc and their parts (Fig 14) on an assembly chassis without necessitating storeys and mounting works
  • the post-grinding process equipment which are the flour sifter.under-sifter collection worm screw, central pneumatic aspirator and the suction set(cyclone, air lock etc ), Filtering unit, bran brusher unit with depot, flour and bran sack packing units etc and their parts (Fig 14) on an assembly chassis without necessitating storeys and mounting works
  • the flour and bran sack packing units with depots are placed in the front part of the chassis with regular intervals on the developed assembly chassis (Fig 14-15)
  • the one-way sifter (Fig 5a- 5b) is suspended behind the sack packing units with depots and in the middle of the assembly chassis (Fig 15 a-16-17)
  • the sifter frames of the one way sifter (E) are taken out and put in between the sack packing units with depots (M-N) at the front
  • Great benefit is provided by the one ⁇ way sifter, being closed in three sides (Fig 15a-15b)
  • Bran brusher (L), pneumatic filter (F) and pneumatic suction pipes (O) are placed to the right, to the left and behind the one-way sifter, respectively
  • the post-grinding process equipment are located on an assembly chassis on a level ground without necessitating a large space and storeys
  • the coupled classification unit can be manufactured for use from the right or the left
  • the product which is ground once between the two cylinders are sifted in its own sifting passages
  • six sifting passages shall be needed
  • the capacity can be increased by increasing the number of grinding and sifting passages In these systems, the product may sometimes be transferred to some sifting passages by being ground twice between four cylinders (Fig 19). Grinding twice or three times between four cylinders were known before
  • the flour and the bran separated by sifting goes down to the collection worm screws (R)
  • the bran collected in the worm screw passes through the bran brush (L) and goes to the sack packing unit with depot
  • These products are sucked by the pneumatic aspirator (P) and are transferred to the machines by cyclones (S) and air locks (T)
  • the products that escape during the suction are transferred to the filter (F) connected to the pneumatic aspirator outlet together with the air
  • the fine products obtained from the filter outlet and the bran brusher outlet are collected and transferred to the second inlet of the second passage
  • the second passage of the sifter is arranged in a way to sift two different products separately
  • the products separated by sifting go down to the flour and bran collecting worm screw
  • the flour groups classified according to their qualities are transferred to the sack packing units by means of the pneumatic unit It is possible to obtain a wider range of flour types by adding sack packing unit to the system. Thus, using two or three grinder rollers the capacity of the flow plant is increased.

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Adjustment And Processing Of Grains (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

Minoterie occupant moins de place et ne nécessitant pas la construction d'un bâtiment à plusieurs étages. Dans une 'bluteuse à sens unique', le centre de gravité se trouve au milieu. Les deux passages, celui à droite et celui à gauche, sont accessibles depuis l'avant. Dans une 'bluteuse à trois passes', le centre de gravité se trouve au milieu. Un des passages est à gauche et l'autre est à droite. Le troisième passage est situé derrière le centre de gravité. Dans l'unité de traitement de son, le produit sortant de la brosse à son peut être stocké dans l'unité d'ensachage avec des dépôts sans instruments de transfert, et être ensaché. L'unité de tri complète consiste en l'assemblage de l'équipement de postmoulage sur un châssis sans montage dans un bâtiment. Les cerces de bluteuse de la bluteuse à sens unique peuvent être introduites dans les sections entre les unités d'ensachage et en être extraites. Selon le plan d'écoulement, le produit à base de semoule trié dans la bluteuse (x) est traité dans la soufflante à semoule (u) après avoir été moulu trois fois ou traité de nouveau dans la soufflante à semoule après avoir été moulu deux ou trois fois. Dans le deuxième passage de la bluteuse, le rendement obtenu est bluté séparément avec les très faibles rendements du filtre et de la brosse à son.
PCT/TR1997/000005 1996-03-29 1997-03-26 Moulin a farine modulaire et peu encombrant Ceased WO1997036682A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU21884/97A AU2188497A (en) 1996-03-29 1997-03-26 Modular compact flour mill

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR96/00262A TR199600262A1 (xx) 1996-03-29 1996-03-29 Tek yön eleme makinası. üç pasaj eleme makinası, kepek işleme ünitesi, akuple sınıflandırma ünitesi ve geliştirilmiş akış planı.
TR96/00262 1996-03-29

Publications (1)

Publication Number Publication Date
WO1997036682A1 true WO1997036682A1 (fr) 1997-10-09

Family

ID=21620778

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/TR1997/000005 Ceased WO1997036682A1 (fr) 1996-03-29 1997-03-26 Moulin a farine modulaire et peu encombrant

Country Status (3)

Country Link
AU (1) AU2188497A (fr)
TR (1) TR199600262A1 (fr)
WO (1) WO1997036682A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH659197A5 (en) * 1983-07-13 1987-01-15 Buehler Ag Geb Crusher system with at least two impact crushers connected one behind the other
WO1993016815A1 (fr) * 1992-02-29 1993-09-02 Bühler AG Dispositif pour tamis plan
GB2269976A (en) * 1992-08-25 1994-03-02 Jackering Altenburger Masch Method and equipment for the preparation of wheat flour

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH659197A5 (en) * 1983-07-13 1987-01-15 Buehler Ag Geb Crusher system with at least two impact crushers connected one behind the other
WO1993016815A1 (fr) * 1992-02-29 1993-09-02 Bühler AG Dispositif pour tamis plan
GB2269976A (en) * 1992-08-25 1994-03-02 Jackering Altenburger Masch Method and equipment for the preparation of wheat flour

Also Published As

Publication number Publication date
TR199600262A1 (xx) 1997-10-21
AU2188497A (en) 1997-10-22

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