ES432295A1 - Separation devices - Google Patents

Separation devices

Info

Publication number
ES432295A1
ES432295A1 ES432295A ES432295A ES432295A1 ES 432295 A1 ES432295 A1 ES 432295A1 ES 432295 A ES432295 A ES 432295A ES 432295 A ES432295 A ES 432295A ES 432295 A1 ES432295 A1 ES 432295A1
Authority
ES
Spain
Prior art keywords
liquid
plates
separation
space
oblique wall
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
ES432295A
Other languages
Spanish (es)
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.)
Pielkenrood Vinitex BV
Original Assignee
Pielkenrood Vinitex BV
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 Pielkenrood Vinitex BV filed Critical Pielkenrood Vinitex BV
Publication of ES432295A1 publication Critical patent/ES432295A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0066—Settling tanks provided with contact surfaces, e.g. baffles, particles with a meandering flow pattern of liquid or solid particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/003—Sedimentation tanks provided with a plurality of compartments separated by a partition wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0045—Plurality of essentially parallel plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0069—Making of contact surfaces, structural details, materials therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Water Treatments (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Separating Particles In Gases By Inertia (AREA)

Abstract

Improved apparatus for separating particles suspended in a liquid, comprising a set of parallel and, in particular, corrugated superimposed plates defining separation passages, the set of which is placed inclined in a sink, and its upper side is defined by a oblique wall, the sink of which, in addition, is subdivided into two chambers by means of a transverse separation that joins the underside of the oblique wall, said device characterized by a set of plates arranged in the triangular space between the separation or transverse partition and the oblique wall, between whose plates practically vertical passages are defined, and by a supply of the liquid to be treated that opens to this space in such a way that, at least, a vertical flow of liquid upwards is obtained between these plates in which, due to the speed gradient produced by the plates of the set, the Coalescence of the particles suspended in the liquid and this in such a way that the liquid flowing through this assembly can flow from the upper side of the space into the upper end of the separation assembly. (Machine-translation by Google Translate, not legally binding)
ES432295A 1973-12-22 1974-11-26 Separation devices Expired ES432295A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7317653A NL7317653A (en) 1973-12-22 1973-12-22 SEPARATOR FITTED WITH A COALESCENCE DEVICE.

Publications (1)

Publication Number Publication Date
ES432295A1 true ES432295A1 (en) 1976-11-01

Family

ID=19820260

Family Applications (1)

Application Number Title Priority Date Filing Date
ES432295A Expired ES432295A1 (en) 1973-12-22 1974-11-26 Separation devices

Country Status (18)

Country Link
JP (1) JPS5095863A (en)
AT (1) AT339338B (en)
AU (1) AU7672274A (en)
BE (1) BE823665A (en)
CA (1) CA1050441A (en)
CH (1) CH598852A5 (en)
DE (1) DE2460521A1 (en)
DK (1) DK673874A (en)
ES (1) ES432295A1 (en)
FI (1) FI335774A (en)
FR (1) FR2255091B1 (en)
GB (1) GB1478526A (en)
IT (1) IT1026548B (en)
MY (1) MY8000124A (en)
NL (1) NL7317653A (en)
NO (1) NO744185L (en)
SE (1) SE7415732L (en)
ZA (1) ZA747408B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT380863B (en) * 1982-06-16 1986-07-25 Sera Aquaristik Gmbh METHOD AND DEVICE FOR THE BIOLOGICAL ANAEROBIC DENITRIFICATION OF AQUARIUM WATER
NL8204412A (en) * 1982-11-12 1984-06-01 Pielkenrood Vinitex Bv CROSS-FLOW SEPARATOR.
NL8302941A (en) * 1983-08-22 1985-03-18 Legrand Hubrecht Levinus METHOD AND APPARATUS FOR SEPARATING THE COMPONENTS OF A MIXTURE OF OIL, WATER AND DIRT
CS249673B1 (en) * 1984-06-11 1987-04-16 Josef Vostrcil Method of flocculation and separation in flocculent cload in water treatment plants' clarifiers and equipment for its application

Also Published As

Publication number Publication date
CA1050441A (en) 1979-03-13
NL7317653A (en) 1975-06-24
CH598852A5 (en) 1978-05-12
FI335774A (en) 1975-06-23
MY8000124A (en) 1980-12-31
NO744185L (en) 1975-07-21
JPS5095863A (en) 1975-07-30
GB1478526A (en) 1977-07-06
DK673874A (en) 1975-09-01
IT1026548B (en) 1978-10-20
SE7415732L (en) 1975-06-23
AT339338B (en) 1977-10-10
FR2255091A1 (en) 1975-07-18
DE2460521A1 (en) 1975-07-03
ZA747408B (en) 1976-06-30
ATA969074A (en) 1977-02-15
FR2255091B1 (en) 1978-09-29
BE823665A (en) 1975-06-20
AU7672274A (en) 1976-06-24

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