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RU94045917A - Method of and device for unloading loose materials - Google Patents

Method of and device for unloading loose materials

Info

Publication number
RU94045917A
RU94045917A RU94045917/13A RU94045917A RU94045917A RU 94045917 A RU94045917 A RU 94045917A RU 94045917/13 A RU94045917/13 A RU 94045917/13A RU 94045917 A RU94045917 A RU 94045917A RU 94045917 A RU94045917 A RU 94045917A
Authority
RU
Russia
Prior art keywords
auger
column
vertical axis
angular positions
supporting column
Prior art date
Application number
RU94045917/13A
Other languages
Russian (ru)
Other versions
RU2080281C1 (en
Inventor
Р.Кэмпбелл Дэвид
Us]
Original Assignee
Кэмбелт Интернэшнл Корпорейшн (US)
Кэмбелт Интернэшнл Корпорейшн
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 Кэмбелт Интернэшнл Корпорейшн (US), Кэмбелт Интернэшнл Корпорейшн filed Critical Кэмбелт Интернэшнл Корпорейшн (US)
Publication of RU94045917A publication Critical patent/RU94045917A/en
Application granted granted Critical
Publication of RU2080281C1 publication Critical patent/RU2080281C1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00—Loading or unloading
    • B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/34—Emptying devices
    • B65G65/40—Devices for emptying otherwise than from the top
    • B65G65/46—Devices for emptying otherwise than from the top using screw conveyors
    • B65G65/466—Devices for emptying otherwise than from the top using screw conveyors arranged to be movable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00—Loading or unloading
    • B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/34—Emptying devices
    • B65G65/36—Devices for emptying from the top
    • B65G65/38—Mechanical devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Chutes (AREA)

Abstract

FIELD: materials handling; unloading of loose materials from closed storages completely or partially filled with loose material. SUBSTANCE: device has supporting column 16 whose lower end is secured in storage floor 25, and auger 17 hinge-connected to lower end of column to turn around horizontal axis of hinge joint from vertical position (i) in which it is arranged almost in parallel with vertical axis of supporting column, through intermediate angular positions (ii), position 54, into horizontal position (iii), position 55, in which it is arranged close to storage floor. Made in outer end of auger 17 is auxiliary arrangement 60 contributing to its rotation around vertical axis of supporting column. Auxiliary arrangement has closed track 61 engaging with upper surface of loose material when auger turns into intermediate angular positions. Auxiliary arrangement applies to auger a force directed forward and tangentially to circular trajectory of rotation of auger around vertical axis of column. EFFECT: enlarged operating capabilities, enhanced reliability.

Claims (1)

Описывается устройство и способ для выгрузки сыпучих материалов из крытых хранилищ, которое может быть почти полностью закрыто хранимым сыпучим материалом 11. Устройство содержит поддерживающую колонну 16, нижний конец которой закреплен в полу 25 хранилища, и шнек 17, который шарнирно прикреплен к нижнему концу колонны так, что он может поворачиваться вокруг горизонтальной оси шарнира из (i) вертикального положения, в котором он располагается почти параллельно вертикальной оси поддерживающей колонны, (ii) через промежуточнoе угловые положения, позиция 54, в (iii) горизонтальное положение, позиция 55, в котором он располагается рядом с полом хранилища. В наружном конце шнека 17 расположено вспомогательное приспособление 60, содействующее вращению вокруг вертикальной оси поддерживающей колонны. Вспомогательное приспособление имеет замкнутое гусеничное полотно 61, которое взаимодействует с верхней поверхностью сыпучего материала, когда шнек поворачивается в промежуточные угловые положения. Вспомогательное приспособление прикладывает к шнеку направленную вперед силу, касательную к круговой траектории его вращения вокруг вертикальной оси колонны.
Figure 00000001
Describes a device and method for unloading bulk materials from covered storages, which can be almost completely closed by stored bulk material 11. The device contains a supporting column 16, the lower end of which is fixed to the floor 25 of the storage, and a screw 17, which is pivotally attached to the lower end of the column so that it can rotate around the horizontal axis of the hinge from (i) a vertical position in which it is located almost parallel to the vertical axis of the support column, (ii) through intermediate angular positions , The position 54 in (iii) the horizontal position, the position 55 in which it is located near the warehouse floor. At the outer end of the screw 17 is an auxiliary device 60 that facilitates rotation around the vertical axis of the support column. The accessory has a closed track 61 that interacts with the upper surface of the bulk material when the auger is rotated to intermediate angular positions. The auxiliary device applies a forward force to the screw, tangential to the circular path of its rotation around the vertical axis of the column.
Figure 00000001
RU9294045917A 1992-04-15 1992-04-15 Device for unloading loose materials from shed storage provided with lateral wall and method of unloading loose materials from such storages RU2080281C1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US1992/003080 WO1993021093A1 (en) 1992-04-15 1992-04-15 Device and method for outloading bulk materials
US03080 1992-04-15

Publications (2)

Publication Number Publication Date
RU94045917A true RU94045917A (en) 1996-06-27
RU2080281C1 RU2080281C1 (en) 1997-05-27

Family

ID=22230982

Family Applications (1)

Application Number Title Priority Date Filing Date
RU9294045917A RU2080281C1 (en) 1992-04-15 1992-04-15 Device for unloading loose materials from shed storage provided with lateral wall and method of unloading loose materials from such storages

Country Status (7)

Country Link
JP (1) JPH07505600A (en)
KR (1) KR100222018B1 (en)
AU (1) AU668514B2 (en)
BR (1) BR9207119A (en)
CA (1) CA2118240A1 (en)
RU (1) RU2080281C1 (en)
WO (1) WO1993021093A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3148313B1 (en) * 2014-05-26 2021-11-17 Skandia Elevator AB Grain sweep
RU2626926C1 (en) * 2016-06-16 2017-08-02 Владимир Иванович Винокуров Grain picker
WO2018049429A1 (en) 2016-09-12 2018-03-15 Westrock Packaging Systems, Llc Applicator plate, apparatus and method

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE353419C (en) * 1920-09-14 1922-05-18 Franz Kerner Mobile scraper conveyor for unloading bulk goods
US1550311A (en) * 1923-02-01 1925-08-18 George H Foster Ensilage remover
US2500043A (en) * 1947-11-19 1950-03-07 Int Harvester Co Silo unloading device
US2711814A (en) * 1953-08-14 1955-06-28 Bartlett And Company Grain Apparatus for cleaning flat bottom grain tanks
US2863576A (en) * 1955-05-13 1958-12-09 Amie Leith Trask Method and apparatus for unloading a silo
US3155247A (en) * 1962-08-13 1964-11-03 Nebraska Engineering Company Self-centering auger apparatus
FR1492048A (en) * 1966-02-25 1967-08-18 Improvements made to handling equipment for fibrous products, in particular for storing or silage of bulk fodder
US3438517A (en) * 1966-11-09 1969-04-15 Sylvester L Steffen Apparatus and method for leveling and emptying material in and from storage bin
US3451566A (en) * 1967-03-13 1969-06-24 Hanson Silo Co Auger construction for silo unloaders
US3456818A (en) * 1967-11-29 1969-07-22 Speed King Mfg Co Inc Grain auger apparatus
US3755918A (en) * 1971-07-09 1973-09-04 D Parrot Grain storage bin construction
US3794190A (en) * 1972-06-02 1974-02-26 Clayton & Lambert Mfg Co Slanted-auger spreader/unloader for feed storage tanks
FR2338206A1 (en) * 1976-01-13 1977-08-12 Interpar INSTALLATION FOR THE STORAGE AND HANDLING OF PELLET OR PULVERULENT PRODUCTS
US4168805A (en) * 1978-03-31 1979-09-25 Taylor Frank W Storage and ice dispensing system for ice in flake or particle form
SE419737C (en) * 1978-04-12 1984-08-27 Siwertell Ab DEVICE FOR DISPOSAL OF BULK MATERIAL FROM A STORAGE SPACE
US4350467A (en) * 1980-07-18 1982-09-21 Paul Soros Self-unloading cargo vessel
US5098247A (en) * 1990-08-15 1992-03-24 Cambelt International Corporation Device and method for outloading bulk materials

Also Published As

Publication number Publication date
KR950700208A (en) 1995-01-16
KR100222018B1 (en) 1999-10-01
BR9207119A (en) 1995-07-25
AU2315492A (en) 1993-11-18
WO1993021093A1 (en) 1993-10-28
JPH07505600A (en) 1995-06-22
AU668514B2 (en) 1996-05-09
RU2080281C1 (en) 1997-05-27
CA2118240A1 (en) 1993-10-28

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