SE8501087L - PROCEDURE AND INSTALLATION FOR DRAINAGE OF WATER-LAKING SLACKS - Google Patents

PROCEDURE AND INSTALLATION FOR DRAINAGE OF WATER-LAKING SLACKS

Info

Publication number
SE8501087L
SE8501087L SE8501087A SE8501087A SE8501087L SE 8501087 L SE8501087 L SE 8501087L SE 8501087 A SE8501087 A SE 8501087A SE 8501087 A SE8501087 A SE 8501087A SE 8501087 L SE8501087 L SE 8501087L
Authority
SE
Sweden
Prior art keywords
water
paint
paint sludge
coagulate
sludge
Prior art date
Application number
SE8501087A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8501087D0 (en
SE455304B (en
Inventor
J Klingner
G Kuchenthal
Original Assignee
Werner & Pfleiderer
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 Werner & Pfleiderer filed Critical Werner & Pfleiderer
Publication of SE8501087D0 publication Critical patent/SE8501087D0/en
Publication of SE8501087L publication Critical patent/SE8501087L/en
Publication of SE455304B publication Critical patent/SE455304B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
    • C02F1/385—Treatment of water, waste water, or sewage by centrifugal separation by centrifuging suspensions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
    • B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
    • B05B14/46—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by washing the air charged with excess material
    • B05B14/462—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by washing the air charged with excess material and separating the excess material from the washing liquid, e.g. for recovery

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Treatment Of Sludge (AREA)
  • Centrifugal Separators (AREA)

Abstract

In a process for dewatering paint coagulate precipitated from water as a water-containing paint sludge, the paint sludge is transported out of the water. This is carried out in a plant having a wet separation tank (2) which is provided with a paint sludge remover (5) for transporting deposited paint sludge out of the wet separation tank (2). In order to enable a substantial dewatering of the paint coagulate, a part of the water is re-added to the paint sludge transported out of the water and mixed with the paint sludge in a paint sludge suspension and then the paint sludge suspension is separated, by centrifugation, into water and low-water paint coagulate. For this purpose, there is arranged downstream of the paint sludge remover (5) a mixing vessel (12) which is connected to the water situated in the wet separation tank (2) and the mixing vessel (12) is connected to a centrifuge (17) for separating the water and paint coagulate (19). <IMAGE>
SE8501087A 1984-03-06 1985-03-06 PROCEDURE AND INSTALLATION FOR DRAINAGE OF WATER-LAKING SLACKS SE455304B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3408151A DE3408151C2 (en) 1984-03-06 1984-03-06 Process and system for dewatering water-containing paint sludge

Publications (3)

Publication Number Publication Date
SE8501087D0 SE8501087D0 (en) 1985-03-06
SE8501087L true SE8501087L (en) 1985-09-07
SE455304B SE455304B (en) 1988-07-04

Family

ID=6229676

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8501087A SE455304B (en) 1984-03-06 1985-03-06 PROCEDURE AND INSTALLATION FOR DRAINAGE OF WATER-LAKING SLACKS

Country Status (6)

Country Link
AT (1) AT380866B (en)
DE (1) DE3408151C2 (en)
IT (1) IT1183359B (en)
NL (1) NL8500480A (en)
SE (1) SE455304B (en)
ZA (1) ZA851304B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3821760A1 (en) * 1988-06-28 1990-02-22 Kluthe Gmbh Chem Werke METHOD FOR RECOVERY OF PIGMENTS AND BINDING AGENTS FROM LACQUER COAGULATES
DE9204524U1 (en) * 1991-11-30 1993-01-28 Clasmeier, Heinz-Josef, 54578 Walsdorf Device for treating paint sludge
DE4215397A1 (en) * 1992-05-11 1993-11-18 Duerr Gmbh & Co Vehicle paint spray water recirculation assembly - has system tank with suction pump to extract floating paint particles without using chemicals
DE4320566A1 (en) * 1993-06-22 1995-01-05 Daimler Benz Ag Device and method for electrolytic deposition of paint present in water washed out from spray booths
DE19505869C1 (en) * 1995-02-21 1996-07-11 Gfr Aufbereitung Reststoffe Sepn. of coarse particulate impurities from lacquer coagulate, esp. in the car industry
DE102014204291A1 (en) 2014-03-10 2015-09-10 Bayerische Motoren Werke Aktiengesellschaft Apparatus and process for the recovery of paint sludge

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL267606A (en) * 1960-07-30
GB1309737A (en) * 1969-07-05 1973-03-14 Kearney T J Dispersal of materials in liquids

Also Published As

Publication number Publication date
SE8501087D0 (en) 1985-03-06
ATA51685A (en) 1985-12-15
IT8519541A0 (en) 1985-02-15
AT380866B (en) 1986-07-25
SE455304B (en) 1988-07-04
ZA851304B (en) 1985-11-27
DE3408151A1 (en) 1985-09-12
IT1183359B (en) 1987-10-22
NL8500480A (en) 1985-10-01
DE3408151C2 (en) 1987-04-30

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