Liquid purification or separation – Structural installation – Closed circulating system
Patent
1977-04-25
1978-09-12
Adee, John
Liquid purification or separation
Structural installation
Closed circulating system
210238, 210416R, 210461, 210486, G01D 2116
Patent
active
041136233
ABSTRACT:
A filter apparatus comprises a tank, a pump and pump motor assembly, a filter assembly, and an inlet/outlet hose, which are modular elements easily assembled for use and disassembled for cleaning. The pump and pump motor assembly is detachably mounted to the tank by flanges including alignment pins and releasably connecting means. The filter assembly and inlet/outlet hose are attached to the pump and pump motor assembly by quick disconnect fittings which include heat insulating actuator rings. The filter assembly includes a filter intake pipe having a filter shoe mounted transversely thereto, a plenum grid which fits over the filter intake pipe and is detachably secured to the filter shoe, and a filter bag which fits over the plenum grid and is clamped between the plenum grid and filter shoe to effect a filter bag seal. The filter assembly is provided with a heat insulating handle to facilitate removing it when hot for filter bag replacement.
REFERENCES:
patent: 1735007 (1929-11-01), Lanes
patent: 2760641 (1956-08-01), Mies, Jr. et al.
patent: 2760645 (1956-08-01), Mies, Jr.
patent: 3279605 (1966-10-01), Shepherd
patent: 3400824 (1968-09-01), Weimea et al.
Filter Pro Instruction Manual by Bow Manufacturing Co. Inc. Concord, N. H., 1974.
Model A 50 and Model A-95 ReNu Vacuum Filter Bulletin, ReNu Vacuum Filter Mfg. Co., Chicago, Ill.
Operation and Maintenance Instructions Model Mf 90 and Model Mf 90 B-1 Bulletins, Dean Industries, Culver City, Ca.
Broaster Filters Take Out the Worst - Bring Out the Best Bulletin, Broaster Co., Rockton, Ill. 1976.
Portable Fat Filter Model PF-150 Bulletin, 1975.
Operating Manual P-H-T Pressure Fryers, 1974 by Henny Penny Corp., Eaton, Ohio.
Koether Bernard G.
Shaughnessy William J.
Adee John
Food Automation-Service Techniques, Inc.
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