Apparatus for processing cellulose insulation

Details Apparatus for processing cellulose insulation Apparatus for processing cellulose insulation

1978-05-08

1980-10-21

Lazarus, Richard B.

Solid material comminution or disintegration

Apparatus

Rotary striking member with feed or discharge conveyor or...

2411862, 241186R, B02C 13284, B02C 13282

Patent

active

042289645

ABSTRACT:
A new and useful apparatus has been devised for grinding paper into cellulose fiber insulation in which a hammermill or rotary beater has a paper feed inlet which establishes a low pressure zone at the entrance to the hammermill housing whereby to encourage reverse flow of partially ground materials from the outer perimeter of the hammermill into the low pressure zone, the partially ground material tending to collect in the form of a vortex and to recombine with the main stream of material being supplied into the feed inlet. In this way any of the partially ground or shredded material not small enough to pass through a classification grid or screen at the discharge of the hammermill will continuously intermix with the main stream of material for continuous grinding to the desired size.

REFERENCES:
patent: 1384821 (1921-07-01), Blum
patent: 2291815 (1942-08-01), Korum
patent: 2637502 (1953-05-01), Bond
patent: 2828923 (1958-04-01), Kramer
patent: 2837290 (1958-06-01), Nagel
patent: 2869793 (1959-01-01), Montgomery
patent: 3430873 (1969-03-01), Wahl et al.

Affiliated with

Also associated with

Rating

Apparatus for processing cellulose insulation does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for processing cellulose insulation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for processing cellulose insulation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2019530