Muffle calciner having counter-rotating screw conveyors

Details Muffle calciner having counter-rotating screw conveyors Muffle calciner having counter-rotating screw conveyors

1978-06-26

1980-09-16

Garris, Bradley R.

Chemical apparatus and process disinfecting, deodorizing, preser

Chemical reactor

Pigment or carbon black producer

422229, 432121, 432154, 432209, 432213, 432245, B01J 600, F27B 510, F27B 920, F27D 308

Patent

active

042229871

ABSTRACT:
The calciner is an elongated, insulated chamber, in which material is fed to counter-rotating screw conveyors. The material is calcined by heat radiating from a muffle plate interposed between the conveyors and gas-fired burners. This radiant heating, applied evenly to material having a constantly-exposed fresh surface, results in increased production, lower fuel cost per pound of product, and higher quality product.

REFERENCES:
patent: 1538385 (1925-05-01), Daman
patent: 2398446 (1946-04-01), Phillipson
patent: 2459951 (1949-01-01), Metzner
patent: 2463693 (1949-03-01), Huff
patent: 3178361 (1965-04-01), Bailey
patent: 3985637 (1976-10-01), Storrs

Affiliated with

Also associated with

Rating

Muffle calciner having counter-rotating screw conveyors does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Muffle calciner having counter-rotating screw conveyors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Muffle calciner having counter-rotating screw conveyors will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-540558