Pneumatic pulverizer and pulverizing method

Details Pneumatic pulverizer and pulverizing method Pneumatic pulverizer and pulverizing method

1988-11-16

1990-06-05

Rosenbaum, Mark

Solid material comminution or disintegration

Processes

By utilizing kinetic energy of projected or suspended material

241 24, 241 29, 241 40, 241 80, 241152R, B02C 1906

Patent

active

049307070

ABSTRACT:
A pneumatic pulverizer comprises an accelerating pipe for conveying and accelerating powder by a high pressure gas, a pulverizing chamber and an impinging member which pulverizes the powder jetted out from the accelerating pipe through impinging force. The impinging member is provided in the pulverizing chamber as opposed to the accelerating pipe outlet and the impinging member has an impinging surface with a tip portion having a conical shape with an apex angle of 110.degree. to 175.degree.. In this way, powder is pulverized at the impinging surface of the impinging member and dispersed substantially in the entire circumferential direction after impinging and the powder dispersed may impinge secondarily on the wall of the pulverizing chamber.

REFERENCES:
patent: 251803 (1882-01-01), Starkey
patent: 2055385 (1936-09-01), Noack
patent: 3312342 (1967-04-01), Brown
patent: 3482786 (1969-12-01), Hogg

Affiliated with

Also associated with

Rating

Pneumatic pulverizer and pulverizing method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pneumatic pulverizer and pulverizing method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pneumatic pulverizer and pulverizing method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-486575