GB1223476A - Improvements in or relating to devices for discharging cellulosic fibre material - Google Patents

Improvements in or relating to devices for discharging cellulosic fibre material

Info

Publication number
GB1223476A
GB1223476A GB39088/68A GB3908868A GB1223476A GB 1223476 A GB1223476 A GB 1223476A GB 39088/68 A GB39088/68 A GB 39088/68A GB 3908868 A GB3908868 A GB 3908868A GB 1223476 A GB1223476 A GB 1223476A
Authority
GB
United Kingdom
Prior art keywords
relating
devices
fibre material
cellulosic fibre
discharging
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
GB39088/68A
Other languages
English (en)
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.)
Valmet AB
Original Assignee
Sunds 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 Sunds AB filed Critical Sunds AB
Publication of GB1223476A publication Critical patent/GB1223476A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C7/00—Digesters
    • D21C7/08—Discharge devices
    • 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
    • B65G65/48—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems
    • B65G65/4809—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems rotating about a substantially vertical axis
    • B65G65/4818—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems rotating about a substantially vertical axis and having the form of rotating tables or pans
    • B65G65/4827—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems rotating about a substantially vertical axis and having the form of rotating tables or pans with particular surface features, e.g. ribs, roughening

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processing Of Solid Wastes (AREA)
GB39088/68A 1967-08-16 1968-08-15 Improvements in or relating to devices for discharging cellulosic fibre material Expired GB1223476A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE11496/67A SE324996B (de) 1967-08-16 1967-08-16

Publications (1)

Publication Number Publication Date
GB1223476A true GB1223476A (en) 1971-02-24

Family

ID=20294081

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39088/68A Expired GB1223476A (en) 1967-08-16 1968-08-15 Improvements in or relating to devices for discharging cellulosic fibre material

Country Status (6)

Country Link
US (1) US3540604A (de)
DE (1) DE1781053A1 (de)
FR (1) FR1576280A (de)
GB (1) GB1223476A (de)
NO (1) NO129085B (de)
SE (1) SE324996B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH542638A (de) * 1970-06-26 1973-10-15 Ciba Geigy Ag Vorrichtung zur Umwandlung von flüssigen in feste Phasen
US3766664A (en) * 1972-08-08 1973-10-23 K Burgin Grain circulating system
US4002274A (en) * 1974-12-27 1977-01-11 Corning Glass Works Particulate material feeder for high temperature vacuum
US4034898A (en) * 1975-12-22 1977-07-12 Chore-Time Equipment, Inc. Bulk bin delivery and metering apparatus
DE2913504C2 (de) * 1979-04-04 1983-11-03 Bergwerksverband Gmbh, 4300 Essen Vorrichtung zum Bunkern, Vereinzeln und Dosieren von Fasergut
US4432836A (en) * 1979-07-30 1984-02-21 Kamyr, Inc. Vessel false bottoming
AT387995B (de) * 1987-06-12 1989-04-10 Andritz Ag Maschf Austragvorrichtung
SE468167B (sv) * 1991-03-18 1992-11-16 Kamyr Ab Anordning foer utmatning av partikelformigt material
SE468641B (sv) * 1991-06-12 1993-02-22 Celltec Eng Ab Utmatare foer silor
DE4442334C2 (de) * 1994-11-29 1999-01-07 Mageba Handels Und Dienstleist Vorrichtung zur Entnahme von Schüttgütern aus Silos
SE1850365A1 (en) * 2018-03-29 2019-09-30 Valmet Oy Diverter for a feed out arrangement for a digester and feed out arrangement comprising such a diverter
SE542682C2 (en) * 2018-10-31 2020-06-23 Valmet Oy A discharge screw arrangement for discharging lignocellulosic material from a lignocellulosic treatment reactor

Also Published As

Publication number Publication date
SE324996B (de) 1970-06-15
NO129085B (de) 1974-02-25
DE1781053A1 (de) 1970-10-22
US3540604A (en) 1970-11-17
FR1576280A (de) 1969-07-25

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