SU520879A3 - Устройство дл обезвоживани шлама и волокнистых суспензий - Google Patents

Устройство дл обезвоживани шлама и волокнистых суспензий

Info

Publication number
SU520879A3
SU520879A3 SU1340780A SU1340780A SU520879A3 SU 520879 A3 SU520879 A3 SU 520879A3 SU 1340780 A SU1340780 A SU 1340780A SU 1340780 A SU1340780 A SU 1340780A SU 520879 A3 SU520879 A3 SU 520879A3
Authority
SU
USSR - Soviet Union
Prior art keywords
dewatering
screw
housing
sludge
outlet
Prior art date
Application number
SU1340780A
Other languages
English (en)
Russian (ru)
Inventor
Гловацки Тад
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 filed Critical
Application granted granted Critical
Publication of SU520879A3 publication Critical patent/SU520879A3/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/125—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using screw filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
    • B30B9/18—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing with means for adjusting the outlet for the solid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Sludge (AREA)
  • Filtration Of Liquid (AREA)
  • Paper (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
SU1340780A 1968-06-26 1969-06-25 Устройство дл обезвоживани шлама и волокнистых суспензий SU520879A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE869468 1968-06-26

Publications (1)

Publication Number Publication Date
SU520879A3 true SU520879A3 (ru) 1976-07-05

Family

ID=20274796

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1340780A SU520879A3 (ru) 1968-06-26 1969-06-25 Устройство дл обезвоживани шлама и волокнистых суспензий

Country Status (6)

Country Link
US (1) US3533510A (fr)
FI (1) FI51972C (fr)
FR (1) FR2016769A1 (fr)
GB (1) GB1257959A (fr)
NO (1) NO125576B (fr)
SU (1) SU520879A3 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4976819A (en) * 1988-04-28 1990-12-11 Potlatch Corporation Pulp treatment methods
US4915830A (en) * 1988-08-19 1990-04-10 Sprout-Bauer, Inc. Pulp wash press
EP2109591B1 (fr) * 2007-02-08 2012-04-11 WAM Industriale S.p.A. Dispositif pour déshumidifier et compacter des solides contenus dans les eaux usées destinées à être évacuées
US20200023601A1 (en) * 2018-07-20 2020-01-23 Us Farm Systems, Inc. Screw press for separation of liquids from bulk materials
CN112044606A (zh) * 2020-08-26 2020-12-08 郑兴荣 一种堆叠式水污染物干湿分离箱

Also Published As

Publication number Publication date
FR2016769A1 (fr) 1970-05-15
DE1931474B2 (de) 1976-07-22
US3533510A (en) 1970-10-13
NO125576B (fr) 1972-10-02
GB1257959A (fr) 1971-12-22
FI51972C (fi) 1977-05-10
FI51972B (fr) 1977-01-31
DE1931474A1 (de) 1970-02-26

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