Solid material comminution or disintegration – Apparatus – With automatic control
Patent
1993-10-25
1995-01-24
Eley, Timothy V.
Solid material comminution or disintegration
Apparatus
With automatic control
241 48, 241 52, 241 57, 241 65, 241 791, B02C 2330, B02C 2332, B02C 2500
Patent
active
053836120
ABSTRACT:
The apparatus for processing a composite supply of material having limestone, culm or gob and pond fines for grinding reduction with coal, has the ability to discard the low BTU value materials and materials hard to grind, and comprising grinding means having a grinding chamber in which the composite supply of material is processed to initiate the first removal of fine material so that the remainder is left to go through a grinding step with emphasis on discarding the low BTU value and hard to grind material while the remainder is subject to reduction to a fineness that responds to a supply of air acting to carry the fines to a cyclone separator to recover the fines for use in a combustion step and reuse the air to circulate through the grinding chamber and pick up heat of combustion to cause moisture reduction in some of the material to improve the efficiency in the grinding process, and to limit the presence of sulfur in the stack gas from the combustion step.
REFERENCES:
patent: 2354312 (1944-02-01), Harlow
patent: 2427903 (1947-09-01), Crites
patent: 3078048 (1963-02-01), Russell et al.
patent: 3950144 (1976-04-01), Gillette
patent: 4061274 (1977-12-01), Williams
patent: 4226371 (1980-10-01), Williams
patent: 4245570 (1981-01-01), Williams
patent: 4498633 (1985-02-01), Williams
patent: 4522343 (1985-06-01), Williams
patent: 4640204 (1987-02-01), Williams
patent: 4750437 (1988-06-01), Rouse
patent: 4798342 (1989-01-01), Williams
patent: 4938155 (1990-07-01), Williams
patent: 4970971 (1990-11-01), Williams
patent: 4998485 (1991-03-01), Williams
patent: 5095827 (1992-03-01), Williams
Green, Leon Jr., "They're Off!" in the circulating FBC handicap Nov., 1985, pp. 49-52.
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