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GB2225253B - Scraper system for hopper (pyramidal) bottomed tanks - Google Patents

Scraper system for hopper (pyramidal) bottomed tanks

Info

Publication number
GB2225253B
GB2225253B GB8823754A GB8823754A GB2225253B GB 2225253 B GB2225253 B GB 2225253B GB 8823754 A GB8823754 A GB 8823754A GB 8823754 A GB8823754 A GB 8823754A GB 2225253 B GB2225253 B GB 2225253B
Authority
GB
United Kingdom
Prior art keywords
pyramidal
hopper
scraper system
bottomed tanks
bottomed
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 - Lifetime
Application number
GB8823754A
Other versions
GB2225253A (en
GB8823754D0 (en
Inventor
William Brooke Midgley
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
Priority to GB8823754A priority Critical patent/GB2225253B/en
Publication of GB8823754D0 publication Critical patent/GB8823754D0/en
Publication of GB2225253A publication Critical patent/GB2225253A/en
Application granted granted Critical
Publication of GB2225253B publication Critical patent/GB2225253B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
    • B08B9/0933—Removing sludge or the like from tank bottoms
    • 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
    • B01D21/04—Settling tanks with single outlets for the separated liquid with moving scrapers
    • 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
    • B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks
    • B01D21/183—Construction of the scrapers or the driving mechanisms for settling tanks with multiple scraping mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pusher Or Impeller Conveyors (AREA)
GB8823754A 1988-10-11 1988-10-11 Scraper system for hopper (pyramidal) bottomed tanks Expired - Lifetime GB2225253B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8823754A GB2225253B (en) 1988-10-11 1988-10-11 Scraper system for hopper (pyramidal) bottomed tanks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8823754A GB2225253B (en) 1988-10-11 1988-10-11 Scraper system for hopper (pyramidal) bottomed tanks

Publications (3)

Publication Number Publication Date
GB8823754D0 GB8823754D0 (en) 1988-11-16
GB2225253A GB2225253A (en) 1990-05-30
GB2225253B true GB2225253B (en) 1992-06-17

Family

ID=10644973

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8823754A Expired - Lifetime GB2225253B (en) 1988-10-11 1988-10-11 Scraper system for hopper (pyramidal) bottomed tanks

Country Status (1)

Country Link
GB (1) GB2225253B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104812542A (en) * 2012-11-22 2015-07-29 迪芬巴赫机械工程有限公司 Especially for the device for gluing granules during the production of material boards, the structure of the descending channel with double cleaning device

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1292678B1 (en) * 1997-02-28 1999-02-11 Gruppo Tecnoferrari Spa EQUIPMENT TO PERFORM THE CLEANING OF SILOS.
DE102012111308A1 (en) * 2012-11-22 2014-05-22 Dieffenbacher GmbH Maschinen- und Anlagenbau Chute arrangement, in particular for a device for gluing particles in the course of the production of material plates
ES2549539B1 (en) * 2015-08-11 2016-09-19 Jesus MORENO GONZALEZ ORGANIC OR INORGANIC CLEANING AND EXTRACTION SYSTEM PRECIPITATED IN THE STORAGE DEPOSIT FUND
CN107126757B (en) * 2017-06-29 2019-07-16 杨松 A kind of sewage precipitation device for environmental protection protection

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104812542A (en) * 2012-11-22 2015-07-29 迪芬巴赫机械工程有限公司 Especially for the device for gluing granules during the production of material boards, the structure of the descending channel with double cleaning device
CN104812542B (en) * 2012-11-22 2017-11-21 迪芬巴赫机械工程有限公司 Construction of the descending forehearth with double cleaning unit for the unit for gluing granules during the production of material boards

Also Published As

Publication number Publication date
GB2225253A (en) 1990-05-30
GB8823754D0 (en) 1988-11-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20001011