Method of pneumatic comminution

Details Method of pneumatic comminution Method of pneumatic comminution

1988-09-13

1990-05-08

Gorski, Joseph M.

Solid material comminution or disintegration

Processes

By utilizing kinetic energy of projected or suspended material

241 18, B02C 1900

Patent

active

049231243

ABSTRACT:
An improved centrifugal pneumatic comminutor including a housing containing a fan means operatively connected to a motor means, said housing having an inlet opening aligned with the axis of said fan and an outlet opening on the perimeter of said housing, an input conduit mounted to said housing surrounding said inlet opening including a frustal conically shaped section adjacent said housing, and an output conduit attached to said housing surrounding said outlet opening, the material to be comminuted being introduced into said input conduit and being drawn into said frustal conically shaped section by suction of said fan. The materials are comminuted in said iput conduit in a rotational impact area directly below said fan and thereafter are pulled through said fan and forced out said output conduit by the pressure of said fan. The fan means includes a ring member attached to the fan which rotatably mates with a journal means attached to the housing creating an air lock through the comminutor.

REFERENCES:
patent: 416070 (1909-11-01), Pelzer
patent: 1019385 (1912-03-01), Warg
patent: 1090073 (1914-03-01), Kieser
patent: 1320079 (1919-10-01), MacGregor
patent: 1697202 (1929-01-01), Nagle
patent: 1959703 (1934-05-01), Birhmann
patent: 2265758 (1941-12-01), Klosson
patent: 2386401 (1945-10-01), Joyce, Jr.
patent: 2605800 (1952-08-01), Mateu
patent: 2675967 (1954-04-01), Mote
patent: 2765748 (1956-10-01), Buchi
patent: 2778577 (1957-01-01), Linke
patent: 2784936 (1957-03-01), Schmidt
patent: 2823868 (1958-02-01), Scherer
patent: 2848029 (1958-08-01), West
patent: 2851289 (1958-09-01), Pedersen
patent: 2910250 (1959-10-01), Fisher
patent: 2973894 (1961-03-01), Kimball et al.
patent: 3096718 (1963-07-01), Anderson
patent: 3206807 (1965-09-01), Hoffman et al.
patent: 3255793 (1966-06-01), Clute
patent: 3260443 (1966-07-01), Garnett et al.
patent: 3362338 (1968-01-01), Stethem
patent: 3381621 (1968-05-01), Luhmann et al.
patent: 3381901 (1968-05-01), Foch
patent: 3405913 (1968-10-01), Chatfield et al.
patent: 3425638 (1969-02-01), Doyle et al.
patent: 3510230 (1970-05-01), Raub
patent: 3675858 (1972-07-01), Stephanoff
patent: 3973733 (1976-08-01), Switzer
patent: 3973872 (1976-08-01), Selznev et al.
patent: 4018544 (1977-04-01), Eberhardt
patent: 4023918 (1977-05-01), Stahl
patent: 4108572 (1978-08-01), Platt
patent: 4109688 (1977-04-01), Akunov et al.
patent: 4131239 (1978-12-01), Stephanoff
patent: 4167369 (1979-09-01), Isihara
patent: 4189102 (1980-02-01), Andrews
patent: 4219164 (1980-08-01), Taylor
patent: 4243233 (1981-01-01), Arai
patent: 4245952 (1981-01-01), Eberhardt
patent: 4248387 (1981-02-01), Andrews
patent: 4288166 (1981-09-01), Nakabayashi et al.
patent: 4318672 (1982-03-01), Hansen
patent: 4364712 (1982-12-01), Charles
patent: 4381171 (1983-04-01), Chapple
patent: 4390131 (1983-06-01), Pickrel
patent: 4391411 (1983-07-01), Colburn
patent: 4418871 (1983-12-01), Powell
patent: 4520541 (1985-06-01), Miki et al.
patent: 4538764 (1985-09-01), Dunbar
patent: 4634344 (1987-01-01), Zagar et al.
patent: 4653976 (1987-03-01), Blair et al.
patent: 4659288 (1987-04-01), Clark et al.
patent: 4671740 (1987-06-01), Ormiston et al.

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