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
GB8823754D0 (en
GB2225253A (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 Free-fall shaft arrangement with double cleaning unit, more particularly for device for gluing of particles during production of board

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 Free-fall shaft arrangement with double cleaning unit, more particularly for device for gluing of particles during production of board
CN104812542B (en) * 2012-11-22 2017-11-21 迪芬巴赫机械工程有限公司 Decline material road structure device, that there is double cleaning device for the glued particle during production material plate

Also Published As

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

Similar Documents

Publication Publication Date Title
GB8819101D0 (en) System for introducing additive into container
GB2227265B (en) Method for installing marine silos
KR930003285B1 (en) Pipe line scraper
GB2219283B (en) Bulk material chute system
AU6731290A (en) Capture/berthing system for spacecraft
HUT58227A (en) Axle-aggregate for trailer
AU5604590A (en) Container dumping system
GB9108568D0 (en) Bin for granular substance
GB2243039B (en) Radar system
GB2225253B (en) Scraper system for hopper (pyramidal) bottomed tanks
GB2231504B (en) Rotary scraper system for hopper(pyramidal)bottomed tanks
GB8828317D0 (en) Vehicle water filling systems
GB8909954D0 (en) Cylindrical seal system
GB8918485D0 (en) Radar system
GB2210862B (en) Hopper system
SG54293G (en) System for fluidising bulk material
GB2225314B (en) Seal system for containers
EP0429089A3 (en) Horizon sensor for satellites
GB2224190B (en) System for fishing
GB8828128D0 (en) Support for articulated lorry trailer
AU5867090A (en) System for deploying horizontal line array
PL275044A1 (en) Scraper conveyor for manure disposal
EP0413323A3 (en) Ball-hitch for trailers
GB8927065D0 (en) Tank inspection system
GB8915477D0 (en) Sack filling system

Legal Events

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

Effective date: 20001011