CH319591A - Drum screening machine for water purification - Google Patents

Drum screening machine for water purification

Info

Publication number
CH319591A
CH319591A CH319591DA CH319591A CH 319591 A CH319591 A CH 319591A CH 319591D A CH319591D A CH 319591DA CH 319591 A CH319591 A CH 319591A
Authority
CH
Switzerland
Prior art keywords
water purification
screening machine
drum screening
drum
machine
Prior art date
Application number
Other languages
German (de)
Inventor
Herden Adolf
Original Assignee
Passavant Werke
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 Passavant Werke filed Critical Passavant Werke
Publication of CH319591A publication Critical patent/CH319591A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/72—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
    • B01D33/722—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding containing fixed liquid displacement elements or cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/28—Position of the filtering element
    • B01D2201/282—Filtering elements with a horizontal rotation or symmetry axis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
CH319591D 1953-02-21 1954-02-13 Drum screening machine for water purification CH319591A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP9243A DE973076C (en) 1953-02-21 1953-02-21 Drum screening machine for cleaning waste water or the like.

Publications (1)

Publication Number Publication Date
CH319591A true CH319591A (en) 1957-02-28

Family

ID=6152097

Family Applications (1)

Application Number Title Priority Date Filing Date
CH319591D CH319591A (en) 1953-02-21 1954-02-13 Drum screening machine for water purification

Country Status (4)

Country Link
BE (1) BE526519A (en)
CH (1) CH319591A (en)
DE (1) DE973076C (en)
FR (1) FR1093177A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3695430A (en) * 1970-08-06 1972-10-03 Garland Mfg Co Apparatus for cleaning gravel and the like

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1193476B (en) * 1960-05-26 1965-05-26 Improved Machinery Inc Eine Ge Filter drum lining
DE1271674B (en) * 1960-11-26 1968-07-04 Arthur Goehlert Filters for thickening slimes
US3662897A (en) * 1970-09-08 1972-05-16 Kenneth O Huff Cutting sample recovery device
US3941702A (en) * 1974-11-14 1976-03-02 Kito Machine Industries Company Limited Rotary strainer
DE3433435A1 (en) * 1984-09-12 1986-03-20 Passavant-Werke AG & Co KG, 6209 Aarbergen Sieve apparatus for purifying waters and waste waters
DE3850254T2 (en) * 1988-08-29 1994-09-29 Toray Industries Rotating filter drum for solid-liquid separation.
DE4235903C2 (en) * 1992-10-23 1995-05-24 Hans Georg Huber Device for removing material to be separated from a liquid flowing in a channel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3695430A (en) * 1970-08-06 1972-10-03 Garland Mfg Co Apparatus for cleaning gravel and the like

Also Published As

Publication number Publication date
DE973076C (en) 1959-11-26
BE526519A (en)
FR1093177A (en) 1955-05-02

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