GB1109299A - Installation for storing wood-chips - Google Patents

Installation for storing wood-chips

Info

Publication number
GB1109299A
GB1109299A GB27791/65A GB2779165A GB1109299A GB 1109299 A GB1109299 A GB 1109299A GB 27791/65 A GB27791/65 A GB 27791/65A GB 2779165 A GB2779165 A GB 2779165A GB 1109299 A GB1109299 A GB 1109299A
Authority
GB
United Kingdom
Prior art keywords
conveyer
chips
area
carriage
pile
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
Application number
GB27791/65A
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.)
Mo och Domsjo AB
Original Assignee
Mo och Domsjo AB
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 Mo och Domsjo AB filed Critical Mo och Domsjo AB
Publication of GB1109299A publication Critical patent/GB1109299A/en
Expired legal-status Critical Current

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
    • B65G65/28—Piling or unpiling loose materials in bulk, e.g. coal, manure, timber, not otherwise provided for
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/06—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods
    • D21B1/063—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods using grinding devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Paper (AREA)
  • Noodles (AREA)

Abstract

1,109,299. Piling material; pneumatic conveyers. MO OCH DOMSJO, AKTIEBOLAG. 30 June, 1965 [30 June, 1964], No. 27791/65. Headings B8A and B8E. [Also in Division D1] An installation for storing wood chips comprises a conveyer 4, Fig. 1, for supplying chips to the centre of an annular storage area, a conveyer 7, 8 for feeding chips, received from the conveyer 4, to the area, a chip removal device 10-18 for removing chips from the area and feeding them to the centre, and a conveyer (20), Fig. 4 (not shown), for receiving chips from the chip removal device and conveying them away from the area, the conveyer 7, 8 and the chip removal device 10-18 being horizontally rotatable about the centre so that chips are fed to one end and removed from the other end of a split annular chip pile 1 formed in the area. As particularly described, the conveyers 4, 7, 8 and (20) are pneumatic conveyers and the removal device includes a suction nozzle (12), the chips being supplied from the pile to the latter by an endless chain scraper conveyer 11, Fig. 3, and the nozzle 12 feeding a conveyer 18 leading to the centre. The pneumatic conveyers may be replaced by conveyer belts and the scraper conveyer 11 may be replaced by screw conveyers. The conveyer 4 is disposed in a culvert 5, Fig. 5, and is joined to the conduit 7 of the conveyer 7, 8 at a rotatable joint 6. The conduit leads to the conduit 8 which is rotatable around a horizontal axis and the conduits 7 and 8 may be moved vertically relative to the conveyer 4. The conveyer 7, 8 is disposed on a driven carriage 9. Suction for the nozzle 12 is provided by a fan 13, the chips passing to a cyclone 14 from which they are delivered to the conveyer 18. The conveyer 11, the nozzle 12, the fan 13 and the cyclone 14 are mounted on a carriage 16 which is movable radially of the area on a carriage 17, the latter being movable about the centre of the area and carrying the conveyer 18. The air from the fan 13 is fed through a conduit 21 to heating units 22 on the carriage 9 from which it passes through perforate pipes 23, which are carried by the carriage 9 and extend into the bottom of the pile. The carriages 9 and 17 may be combined in a single carriage. The conveyer 7, 8 may be replaced by a conduit extending from a central mast at a height equal to or above that of the pile. Television cameras may be used to monitor the installation from a central control room. Steam may be supplied to the pile through the pipes 23. The chips may be delivered to cellulose-pulp factories, wallboard factories and saw mills.
GB27791/65A 1964-06-30 1965-06-30 Installation for storing wood-chips Expired GB1109299A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE07968/64A SE335101B (en) 1964-06-30 1964-06-30

Publications (1)

Publication Number Publication Date
GB1109299A true GB1109299A (en) 1968-04-10

Family

ID=20272777

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27791/65A Expired GB1109299A (en) 1964-06-30 1965-06-30 Installation for storing wood-chips

Country Status (8)

Country Link
US (1) US3298749A (en)
CH (1) CH433951A (en)
DE (1) DE1294284B (en)
ES (1) ES314752A1 (en)
FI (1) FI54581C (en)
GB (1) GB1109299A (en)
NO (1) NO121091B (en)
SE (1) SE335101B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1567005A (en) * 1966-03-28 1968-05-16
SE320930B (en) * 1968-06-07 1970-02-16 Mo Och Domsjoe Ab
US3661283A (en) * 1970-05-06 1972-05-09 Black Clawson Co Method of and apparatus for storing a fluent material
US3794387A (en) * 1970-05-06 1974-02-26 Black Clawson Co Apparatus for storing a fluent material
US3604757A (en) * 1970-06-02 1971-09-14 Hewitt Robins Inc Stacking and reclaiming system
FR2289414A1 (en) * 1974-10-30 1976-05-28 Tech Realisations Et Snow handling system for adding snow to ski runs etc - using pneumatic pipe line for conveying snow from stock pile
US4312441A (en) * 1980-08-01 1982-01-26 Mo Och Domsjo Aktiebolag Apparatus for removing particulate material from a pile
US5972696A (en) * 1992-08-06 1999-10-26 Lipsey; William T. Compost pile building apparatus
AU783829B2 (en) 2000-09-28 2005-12-08 Formway Furniture Limited A reclinable chair
DE102007063067A1 (en) * 2007-12-21 2009-06-25 Flsmidth Mvt Gmbh Device for feeding and loading of bulk material, particularly semi circle bed bearing, has vertically adjusted medium column, and bearing surface for bulk material, which is sectionally arranged or designed around medium column

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US668960A (en) * 1899-10-18 1901-02-26 Dodge Coal Storage Company Storage apparatus.
US3049244A (en) * 1958-08-25 1962-08-14 Henry J Kaiser Company Stacking and reclaiming material
US3108700A (en) * 1960-04-19 1963-10-29 Moxey Ltd Reclaiming and blending machines for bulk materials
FR1295528A (en) * 1961-04-27 1962-06-08 Precismeca Sa Device for the storage and recovery of granular products and in particular coal

Also Published As

Publication number Publication date
ES314752A1 (en) 1966-07-01
NO121091B (en) 1971-01-11
US3298749A (en) 1967-01-17
FI54581B (en) 1978-09-29
DE1294284B (en) 1969-04-30
FI54581C (en) 1979-01-10
SE335101B (en) 1971-05-10
CH433951A (en) 1967-04-15

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