GB792741A - Equipment for removing and comminuting solids contained in liquids and more particularly in sewage - Google Patents

Equipment for removing and comminuting solids contained in liquids and more particularly in sewage

Info

Publication number
GB792741A
GB792741A GB20275/56A GB2027556A GB792741A GB 792741 A GB792741 A GB 792741A GB 20275/56 A GB20275/56 A GB 20275/56A GB 2027556 A GB2027556 A GB 2027556A GB 792741 A GB792741 A GB 792741A
Authority
GB
United Kingdom
Prior art keywords
equipment
passavant
comminutor
screen
sewage
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
GB20275/56A
Other languages
English (en)
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 GB792741A publication Critical patent/GB792741A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/014—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements with curved filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/445—Bar screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
    • B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
    • B02C18/0092—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
    • E02B8/02—Sediment base gates; Sand sluices; Structures for retaining arresting waterborne material
    • E02B8/023—Arresting devices for waterborne materials
    • E02B8/026—Cleaning devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Sewage (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
GB20275/56A 1955-07-01 1956-06-29 Equipment for removing and comminuting solids contained in liquids and more particularly in sewage Expired GB792741A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP0014390 1955-07-01

Publications (1)

Publication Number Publication Date
GB792741A true GB792741A (en) 1958-04-02

Family

ID=40436478

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20275/56A Expired GB792741A (en) 1955-07-01 1956-06-29 Equipment for removing and comminuting solids contained in liquids and more particularly in sewage

Country Status (6)

Country Link
US (1) US2911099A (enrdf_load_stackoverflow)
CH (1) CH349553A (enrdf_load_stackoverflow)
DE (1) DE1064435B (enrdf_load_stackoverflow)
FR (1) FR1151849A (enrdf_load_stackoverflow)
GB (1) GB792741A (enrdf_load_stackoverflow)
NL (2) NL308327A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2310382A (en) * 1996-02-23 1997-08-27 Apoc Limited A sewage screen
GB2356157A (en) * 2000-08-29 2001-05-16 Kier Construction Ltd Screen for combined sewer overflow weir
WO2002018720A1 (en) * 2000-08-29 2002-03-07 Hydro International Plc Creen assembly for combined sewer overflow weir
EP2140921A1 (en) * 2008-06-24 2010-01-06 Falmer Investments Limited Filter for a fabric dyeing machine
CN110743218A (zh) * 2019-10-16 2020-02-04 河北中创惠浓科技发展有限公司 一种农田智能灌溉控制系统及其控制方法
CN110975986A (zh) * 2019-12-27 2020-04-10 重庆科众机械有限公司 一种具有主动清理机构的粉碎型格栅装置

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1171346B (de) * 1961-08-21 1964-05-27 Electricite De France Einrichtung zum Entfernen des Rechengutes von Einlaufrechen
DE1289794B (de) * 1962-10-24 1969-02-20 Fmc Corp Vorrichtung zum Entfernen von Feststoffen aus einer durch einen Kanal stroemenden Fluessigkeit
DE1219315B (de) * 1963-10-30 1966-06-16 Meto Bau A G Zerkleinerungsvorrichtung, insbesondere zum Verarbeiten von Grobstoffen in Abwaessern
US3638869A (en) * 1970-07-13 1972-02-01 Leopold Co Inc F B Sewage comminutor installation
DE3138674A1 (de) * 1980-09-29 1982-06-16 Passavant-Werke AG & Co KG, 6209 Aarbergen Sieb- oder rechenvorrichtung zur mechanischen rinigung von schmutzwasser
US5174508A (en) * 1991-08-16 1992-12-29 Source For Automation, Inc. Tablet extraction and analysis system and method
DE4338905C1 (de) * 1993-11-15 1995-06-29 Huber Hans Gmbh Maschinen Und Vorrichtung zum Entfernen von Rechen- und/oder Siebgut aus in einem Gerinne strömender Flüssigkeit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT37704B (de) * 1907-07-12 1909-06-25 Walter Dr Conrad Einrichtung zur Abscheidung der von Wasserläufen mitgeführten festen Körper.
AT132430B (de) * 1931-10-20 1933-03-25 Theodor Fuerhapter Auswerfer eines rotierenden Rechenreinigers.
US2086821A (en) * 1935-06-12 1937-07-13 Underpinning & Foundation Comp Screen cleaning
US2305109A (en) * 1942-02-14 1942-12-15 Santucci Nicholas Sewage cutting device
US2594785A (en) * 1947-02-21 1952-04-29 Worthington Pump & Mach Corp Comminutor
DE822529C (de) * 1948-09-24 1951-11-26 Carl Hilder Nordell Vorrichtung zur Behandlung von Fluessigkeiten, insbesondere von Abwaessern, die feste Stoffe enthalten
US2753121A (en) * 1953-09-10 1956-07-03 Elfenbein Wilfred Waste macerater

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2310382A (en) * 1996-02-23 1997-08-27 Apoc Limited A sewage screen
GB2310382B (en) * 1996-02-23 1999-01-27 Apoc Limited Sewage storm overflow equipment
GB2356157A (en) * 2000-08-29 2001-05-16 Kier Construction Ltd Screen for combined sewer overflow weir
WO2002018720A1 (en) * 2000-08-29 2002-03-07 Hydro International Plc Creen assembly for combined sewer overflow weir
GB2356157B (en) * 2000-08-29 2002-04-10 Kier Construction Ltd Screen assembly for combined sewer overflow weir
US6953524B2 (en) 2000-08-29 2005-10-11 Hydro International Plc Screen assembly for combined sewer overflow weir
EP2140921A1 (en) * 2008-06-24 2010-01-06 Falmer Investments Limited Filter for a fabric dyeing machine
CN101612491B (zh) * 2008-06-24 2012-09-05 科万商标投资有限公司 用于染布机的过滤器
CN110743218A (zh) * 2019-10-16 2020-02-04 河北中创惠浓科技发展有限公司 一种农田智能灌溉控制系统及其控制方法
CN110743218B (zh) * 2019-10-16 2022-01-18 河北中创惠浓科技发展有限公司 一种农田智能灌溉控制系统及其控制方法
CN110975986A (zh) * 2019-12-27 2020-04-10 重庆科众机械有限公司 一种具有主动清理机构的粉碎型格栅装置
CN110975986B (zh) * 2019-12-27 2021-03-19 重庆科众机械有限公司 一种具有主动清理机构的粉碎型格栅装置

Also Published As

Publication number Publication date
FR1151849A (fr) 1958-02-06
US2911099A (en) 1959-11-03
DE1064435B (de) 1959-08-27
CH349553A (de) 1960-10-15
NL100946C (enrdf_load_stackoverflow)
NL308327A (enrdf_load_stackoverflow)

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