Abrading – Abrading process – Utilizing fluent abradant
Patent
1995-11-20
1997-12-09
Eley, Timothy V.
Abrading
Abrading process
Utilizing fluent abradant
451 39, 451 60, 451 88, 451 92, 451 99, 451100, B24C 108, B24C 306, B24C 900
Patent
active
056953852
ABSTRACT:
A method of using a recyclable abrasive blasting system for blasting abrasive against a surface to be cleaned and for recovering such abrasive, comprising a storage hopper for containing abrasive, blast pots which receive abrasive and deliver it to a blasting hose, an autodump tank including an inlet for receiving particles resulting from blasting, such particles comprising trash, debris, dust and abrasive, a screen for separating trash and debris from the particles, an airwash for separating dust from said particles, and values for metering the amount of particles traveling there-through, a classifier includes a first auger and a plurality of augers formed by screens having spiral members thereon, the plurality of augers surrounding the first auger and in rotating cooperation therewith, whereby the screens classify debris from abrasive such that it may be routed outside of the classifier, whereby an airwash takes place and wherein any remaining particles travel to a particle separator having accumulating plates in cooperation with a hinged rod for creating a curtain of particles, and a blower for separating abrasive from debris in the curtain of particles and routing the abrasive to be stored in a storage hopper.
REFERENCES:
patent: 4693041 (1987-09-01), Dickson
patent: 4753052 (1988-06-01), Dickson
patent: 4773189 (1988-09-01), MacMillan et al.
patent: 4788799 (1988-12-01), Dickson
patent: 4791575 (1988-12-01), Watts et al.
patent: 4827678 (1989-05-01), MacMillan
patent: 4866889 (1989-09-01), Goldmann
patent: 4887221 (1989-12-01), Davis et al.
patent: 4993200 (1991-02-01), Morioka et al.
patent: 5035089 (1991-07-01), Tillman et al.
patent: 5056275 (1991-10-01), Wada
patent: 5063713 (1991-11-01), Buchheit
patent: 5071541 (1991-12-01), Thompson
patent: 5090162 (1992-02-01), Nelson
patent: 5107630 (1992-04-01), Lodewijk
patent: 5134810 (1992-08-01), Carpenter
patent: 5134811 (1992-08-01), Enegren
patent: 5161336 (1992-11-01), Ritt
patent: 5161337 (1992-11-01), Swain
Bachand David P.
McNamara Gerald P.
Eley Timothy V.
IPEC, LLC
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