Grain roaster/cooler with preheater

Details Grain roaster/cooler with preheater Grain roaster/cooler with preheater

1993-07-27

1995-02-07

Simone, Timothy F.

Foods and beverages: apparatus

Non-cooking heat treatment of food

99470, 34136, 34560, A23N 1210

Patent

active

053867645

ABSTRACT:
A grain roaster/cooler includes a fuel saving preheater and a roasting drum that rotates within a stationary housing. Heat radiated from the drum is captured in the form of hot air trapped in an air gap between the drum and the housing. A fan draws from this hot air supply and discharges through the incoming grain being supplied to the roaster. The incoming grain is thus preheated as it recovers heat that would have otherwise been lost.

REFERENCES:
patent: 2055941 (1936-09-01), Newhouse
patent: 2092657 (1937-09-01), Smith
patent: 3143428 (1964-08-01), Reimers
patent: 3372488 (1968-03-01), Koch
patent: 3396476 (1968-08-01), Eaves
patent: 3695165 (1972-10-01), Slenkiewicz
patent: 3703861 (1972-11-01), Slack
patent: 4421020 (1983-12-01), Gross
patent: 4508029 (1985-04-01), Malone
patent: 4660468 (1987-04-01), Goldhahn
patent: 4724953 (1988-03-01), Winchester
patent: 5002398 (1991-03-01), Musil
patent: 5019994 (1991-05-01), Rainville
Gem Grain Roaster Brochure, Author: Unknown; Published Date: Unknown; Winona, Minn. 55987.
Ashworth Flat Wire Belts Brochure; Author: Unknown; Published 1968; Ashworth Bros., Inc; Winchester (VA-Bul#FW87).

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