[go: up one dir, main page]

PL300828A1 - Method of purifying used up abrasive and apparatus therefor - Google Patents

Method of purifying used up abrasive and apparatus therefor

Info

Publication number
PL300828A1
PL300828A1 PL93300828A PL30082893A PL300828A1 PL 300828 A1 PL300828 A1 PL 300828A1 PL 93300828 A PL93300828 A PL 93300828A PL 30082893 A PL30082893 A PL 30082893A PL 300828 A1 PL300828 A1 PL 300828A1
Authority
PL
Poland
Prior art keywords
abrasive
apparatus therefor
purifying used
purifying
therefor
Prior art date
Application number
PL93300828A
Other versions
PL171886B1 (en
Inventor
Klaus Fertl
Original Assignee
Klaus Fertl
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 Klaus Fertl filed Critical Klaus Fertl
Publication of PL300828A1 publication Critical patent/PL300828A1/en
Publication of PL171886B1 publication Critical patent/PL171886B1/en

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
    • B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
    • B07B4/04—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall in cascades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
    • 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)
  • Processing Of Solid Wastes (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
PL93300828A 1992-10-23 1993-10-22 Method of purifying used up abrasive and apparatus therefor PL171886B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4235828A DE4235828A1 (en) 1992-10-23 1992-10-23 Cleaning of sand or grit used for sandblasting e.g. in preparing metal surfaces for painting - where material undergoes coarse cleaning, drying if required, and cleaning unit then separates reusable material, foreign matter and dusts

Publications (2)

Publication Number Publication Date
PL300828A1 true PL300828A1 (en) 1994-05-16
PL171886B1 PL171886B1 (en) 1997-06-30

Family

ID=6471194

Family Applications (1)

Application Number Title Priority Date Filing Date
PL93300828A PL171886B1 (en) 1992-10-23 1993-10-22 Method of purifying used up abrasive and apparatus therefor

Country Status (2)

Country Link
DE (1) DE4235828A1 (en)
PL (1) PL171886B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0742079A1 (en) * 1995-04-03 1996-11-13 ecotop Gesellschaft für innovative Abfallwirtschaft mbH Method and apparatus for the treatment of residues containing abrasives for cutting
DE19640921C1 (en) * 1996-10-04 1997-11-27 Saechsische Werkzeug Und Sonde Modular cutter head with nozzle for high-speed abrasive water jet
ES2128955B1 (en) * 1996-10-14 2000-03-01 Construcciones Occidental De A PROCEDURE FOR THE INDUSTRIAL USE OF SAND blasting.
DE19645142A1 (en) * 1996-10-24 1998-04-30 Intrec Ges Fuer Innovative Tec Method and device for recycling sand
CN106180157A (en) * 2016-09-08 2016-12-07 重庆伟晋环保科技有限公司 The method utilizing blast furnace harmlessness disposing waste oil paint can
CN107777234A (en) * 2017-11-08 2018-03-09 江苏鑫德龙环保科技有限公司 A kind of elevator of impact cleaning device
CN110587495B (en) * 2019-09-12 2021-08-27 盐城大丰中信机械制造有限公司 A separating mechanism for shot-blasting machine impurity
KR102212418B1 (en) * 2020-04-24 2021-02-04 (주)제일알루미늄 Apparatus for recycling water-jet abrasive

Also Published As

Publication number Publication date
PL171886B1 (en) 1997-06-30
DE4235828A1 (en) 1994-04-28

Similar Documents

Publication Publication Date Title
US5271338B1 (en) Tabletop apparatus and method of construction
KR960015761B1 (en) Charaster gerenating method and apparatus
SG43137A1 (en) Apparatus for and method of speech digitizing
HUT66489A (en) Process and apparatus for the purification of water
GB9303844D0 (en) Purification method and apparatus
EP0574244A3 (en) Coding method and apparatus
GB2266967B (en) Rubbing apparatus and rubbing method
GB2309361B (en) Satellite-based ring alert apparatus and method of use
GB9226594D0 (en) Autolevelling method and apparatus
PL300828A1 (en) Method of purifying used up abrasive and apparatus therefor
GB2270771B (en) Weigh-filling method and apparatus
GB2273681B (en) Cleaning apparatus and method of cleaning
GB9324345D0 (en) Method of and apparatus for casting
EP0594528A3 (en) Process and apparatus for treatment of half-carcasses
GB2263325B (en) Apparatus for and method of removing liquids
PL297419A1 (en) Method of and apparatus for filtering liquids
PL297599A1 (en) Method of purifying air and apparatus therefor
GB2268895B (en) Grinding method and apparatus
GB2305136B (en) Apparatus for and method of stripping and absorption of volatie materials
GB2280866B (en) Method and apparatus for grinding
GB9211484D0 (en) Apparatus and method for the treatment of effluent
GB9314882D0 (en) Method and apparatus for cleaning
PL295236A1 (en) Method of treating sewage and apparatus therefor
GB9204606D0 (en) Method of cryosurgery and apparatus for use therein
GB9220221D0 (en) Method of scale removal and prevention and apparatus therefore