GB1328398A - Method of cleaning and recovering abrasive blasting agent - Google Patents

Method of cleaning and recovering abrasive blasting agent

Info

Publication number
GB1328398A
GB1328398A GB3875070*[A GB3875070A GB1328398A GB 1328398 A GB1328398 A GB 1328398A GB 3875070 A GB3875070 A GB 3875070A GB 1328398 A GB1328398 A GB 1328398A
Authority
GB
United Kingdom
Prior art keywords
separator
magnetic
blasting
abrasive
pipe
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
GB3875070*[A
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.)
Badische Maschinenfabrik GmbH
Original Assignee
Badische Maschinenfabrik GmbH
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 Badische Maschinenfabrik GmbH filed Critical Badische Maschinenfabrik GmbH
Priority to GB1308229D priority Critical patent/GB1308229A/en
Publication of GB1328398A publication Critical patent/GB1328398A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
    • B24C9/006—Treatment of used abrasive material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
  • Centrifugal Separators (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

1328398 Blasting BADISCHEMASCHINENFABRIK GmbH 10 Dec 1970 [11 Dec 1969] 58750/70 Heading B3D A method of cleaning and recovering a magnetic abrasive blasting agent comprises separating material from the magnetic abrasive blasting agent in a pneumatic separator 6, passing part of the separator material out with the gas from the separator while passing the remainder over a magnetic separator 17 where non-magnetic material is separated out and discharged while magnetic material is conducted to an abrasive blasting agent circuit of a blasting machine. In apparatus for carrying out the method, a throwing wheel 2 slings abrasive medium into a chamber 1 at the bottom of which is a device 3 for conveying the spent abrasive to a bucket elevator 4 along which may be a separator for large foreign bodies. From the elevator, the medium passes to the air separator 6 where it falls over cascades 7 and through which air is drawn by a fan, relatively large particles falling into an expansion chamber 8. A fine fraction passes from the apparatus through a pipe 9. The separated material is fed by a pipe 11 to a container 14 having a throttle valve 16 leading to the magnetic separator 17 from which non-magnetic material is discharged through an outlet 18 and recovered blasting medium passes through a pipe 19 to the blasting medium circuit. In another embodiment, a preliminary magnetic separator is disposed between the elevators 4 and pneumatic separator 6.
GB3875070*[A 1969-12-11 1970-08-12 Method of cleaning and recovering abrasive blasting agent Expired GB1328398A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1308229D GB1308229A (en) 1970-08-12 1970-08-12 Food waste disposal units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1962117A DE1962117B2 (en) 1969-12-11 1969-12-11 Multi-stage separation device for ferromagnetic blasting media

Publications (1)

Publication Number Publication Date
GB1328398A true GB1328398A (en) 1973-08-30

Family

ID=5753569

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3875070*[A Expired GB1328398A (en) 1969-12-11 1970-08-12 Method of cleaning and recovering abrasive blasting agent

Country Status (6)

Country Link
US (1) US3716946A (en)
CH (1) CH524435A (en)
DE (1) DE1962117B2 (en)
FR (1) FR2073616A5 (en)
GB (1) GB1328398A (en)
SE (1) SE380462B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2255034A (en) * 1991-04-25 1992-10-28 Augusts Limited Abrasive recovery system for blasting apparatus
EP1757407A1 (en) * 2004-05-19 2007-02-28 Sintokogio, Ltd. Ejection processing device
CN1980772B (en) * 2004-05-19 2010-10-06 新东工业株式会社 Ejection processing device
CN111037477A (en) * 2019-12-31 2020-04-21 绩溪山合机械有限公司 Shot blasting equipment for chain machining

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3764078A (en) * 1970-12-01 1973-10-09 Applic Prod Ind Apparatus for regenerating foundry sand
US3956108A (en) * 1973-07-30 1976-05-11 Xerox Corporation Anti-plugging device for automatic developability control systems
US3898769A (en) * 1974-04-16 1975-08-12 Tsniitmash Method and apparatus for centreless magnetic abrasive polishing
US3934374A (en) * 1974-08-21 1976-01-27 Wheelabrator-Frye, Inc. Sand reclamation system
US4030249A (en) * 1975-10-02 1977-06-21 Zniitmash Automatic machine for magnetic abrasive polishing of internal rotational surfaces
US4127477A (en) * 1975-11-17 1978-11-28 Raytheon Company High capacity materials separation apparatus
US4102780A (en) * 1976-03-09 1978-07-25 S. G. Frantz Company, Inc. Method and apparatus for magnetic separation of particles in a fluid carrier
US4080760A (en) * 1977-02-18 1978-03-28 Wheelabrator-Frye Inc. Surface treatment device including magnetic shot separator
US4382352A (en) * 1981-03-05 1983-05-10 Nelson Robert T Apparatus for cleaning surfaces, including means for separating debris and abrasive material
JPS61111884A (en) * 1984-11-06 1986-05-29 Niigata Eng Co Ltd Machining method by sand blast
US4827678A (en) * 1985-11-01 1989-05-09 Caber, Inc. Separation system for polymeric blast media
US4773189A (en) * 1985-11-01 1988-09-27 Macmillan Gregory D Separation system for polymeric blast media
DE8703142U1 (en) * 1987-03-03 1987-07-02 Koenen, Friedhelm, 7604 Appenweier, De
DE8904330U1 (en) * 1989-04-07 1989-06-08 Blastrac Europe Ltd. Niederlassung Deutschland, 5060 Bergisch-Gladbach, De
US5185968A (en) * 1991-06-26 1993-02-16 Corcon (Ohio Corporation) Mobile separation sytem for abrasive blasting material
US5269424A (en) * 1991-06-26 1993-12-14 Corcon Mobile separation method system for abrasive blasting material
US5637029A (en) * 1993-11-22 1997-06-10 Lehane; William B. Method and apparatus for shot blasting materials
US5520288A (en) * 1994-03-21 1996-05-28 Pct, Inc. Abrasive grit material recovery system
US6280301B1 (en) * 1998-04-17 2001-08-28 National Conveyor Corp. Granule dishwashing apparatus and method of use
DK200000836A (en) * 2000-05-26 2001-11-27 Thomas Tygesen Schmidt Blower cleaning system for metal blowing by wet blowing
CN103182684A (en) * 2013-03-21 2013-07-03 山东开泰工业科技有限公司 Efficient rounding and passivating device for stainless steel cut wire shot
CN104723225B (en) * 2013-12-18 2017-11-24 上海抛丸机械设备制造有限公司 A kind of Magnet Separater for shot-blasting machine
CN104625975B (en) * 2015-02-04 2017-04-26 太仓联洲机械设备有限公司 Automatic abrasive sorting and sand supplying equipment for sand blasting chamber
US10092996B2 (en) 2015-05-04 2018-10-09 Ars Recycling Systems, Llc Unitized container based abrasive blasting material separation system
US9789586B2 (en) * 2015-11-05 2017-10-17 Sandblast Solutions, Inc. Multi-stage grit recycler

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2255034A (en) * 1991-04-25 1992-10-28 Augusts Limited Abrasive recovery system for blasting apparatus
GB2255034B (en) * 1991-04-25 1994-10-19 Augusts Limited Improvements to abrasive blasting machines
EP1757407A1 (en) * 2004-05-19 2007-02-28 Sintokogio, Ltd. Ejection processing device
EP1757407A4 (en) * 2004-05-19 2007-11-14 Sintokogio Ltd Ejection processing device
CN1980772B (en) * 2004-05-19 2010-10-06 新东工业株式会社 Ejection processing device
US7832243B2 (en) 2004-05-19 2010-11-16 Sintokogio, Ltd. Apparatus for a shot peening treatment
CN111037477A (en) * 2019-12-31 2020-04-21 绩溪山合机械有限公司 Shot blasting equipment for chain machining
CN111037477B (en) * 2019-12-31 2021-09-14 绩溪山合机械有限公司 Shot blasting equipment for chain machining

Also Published As

Publication number Publication date
SE380462B (en) 1975-11-10
DE1962117A1 (en) 1971-07-29
CH524435A (en) 1972-06-30
FR2073616A5 (en) 1971-10-01
US3716946A (en) 1973-02-20
DE1962117B2 (en) 1975-04-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee