ES416330A1 - Improvements in a liquid filtration device. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in a liquid filtration device. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES416330A1
ES416330A1 ES416330A ES416330A ES416330A1 ES 416330 A1 ES416330 A1 ES 416330A1 ES 416330 A ES416330 A ES 416330A ES 416330 A ES416330 A ES 416330A ES 416330 A1 ES416330 A1 ES 416330A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
*** translate
filtration device
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
ES416330A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES416330A1 publication Critical patent/ES416330A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • B01D35/301—Constructions of two or more housings
    • B01D35/303—Constructions of two or more housings the housings being modular, e.g. standardised
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/002—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in parallel connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
    • B01D24/12—Downward filtration, the filtering material being supported by pervious surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4631—Counter-current flushing, e.g. by air
    • B01D24/4636—Counter-current flushing, e.g. by air with backwash shoes; with nozzles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Filtration Of Liquid (AREA)
  • Cleaning In General (AREA)

Abstract

Improvements in a liquid filtration device of the type comprising at least one filtering element constituted by a container in which there is at least one filtering material and which includes splices for the intake pipes of the fluid to be treated and the fluid for washing and for the evacuated tubes of the treated fluid and of the washing fluid, characterized in that they comprise at least one integrated manifold arranged in the container and that connects the intake pipes to one of the evacuation tubes. (Machine-translation by Google Translate, not legally binding)
ES416330A 1972-06-30 1973-06-27 Improvements in a liquid filtration device. (Machine-translation by Google Translate, not legally binding) Expired ES416330A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7223905A FR2190499A1 (en) 1972-06-30 1972-06-30 Fluid filtration plant - of modular design

Publications (1)

Publication Number Publication Date
ES416330A1 true ES416330A1 (en) 1976-05-01

Family

ID=9101213

Family Applications (1)

Application Number Title Priority Date Filing Date
ES416330A Expired ES416330A1 (en) 1972-06-30 1973-06-27 Improvements in a liquid filtration device. (Machine-translation by Google Translate, not legally binding)

Country Status (8)

Country Link
AU (1) AU6157973A (en)
CH (1) CH568088A5 (en)
DE (1) DE2332741A1 (en)
ES (1) ES416330A1 (en)
FR (1) FR2190499A1 (en)
IT (1) IT986620B (en)
OA (1) OA04430A (en)
ZA (1) ZA734165B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8800446A (en) * 1988-02-22 1989-09-18 Ir Franciscus Gerardus Anthoni METHOD OF FILTERING WITH A FILTER MAT FILTER UNIT SUGAR JUICE AND OTHER LIQUIDS WITH A VISCOSITY OF 2 TO 100 CPS.
DE19520861C2 (en) * 1995-06-08 1997-04-24 Wetzel & Partner Ingenieurgese Device for backwashing large area filters

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1283319A (en) * 1960-12-23 1962-02-02 Devices and apparatus for the rational treatment of water by the judicious distribution of the treatment materials and by the directed water supply
US3278034A (en) * 1964-04-13 1966-10-11 Cascade Ind Inc Filter tank and valve assembly
US3491884A (en) * 1966-12-02 1970-01-27 Paddock Of California Inc Filter and valve assembly for water circulation systems

Also Published As

Publication number Publication date
IT986620B (en) 1975-01-30
ZA734165B (en) 1974-05-29
FR2190499A1 (en) 1974-02-01
FR2190499B1 (en) 1976-08-06
OA04430A (en) 1980-02-29
CH568088A5 (en) 1975-10-31
DE2332741A1 (en) 1974-01-10
AU6157973A (en) 1975-04-24

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