Apparatus for heating a heat transfer fluid protected against ov

Details Apparatus for heating a heat transfer fluid protected against ov Apparatus for heating a heat transfer fluid protected against ov

1976-07-27

1977-08-30

Sprague, Kenneth W.

Liquid heaters and vaporizers

Regulation

Fuel and water

122249, 110 34, 110 75R, F22B 3742, F22B 2708

Patent

active

040447278

ABSTRACT:
In an apparatus for heating a heat transfer fluid flowing through concentrically arranged pipe coils in a boiler casing, the casing is supported on top of a furnace in which solid fuel is burned in the combustion chamber. The combustion gases flow directly from the combustion chamber into the boiler casing for passage over the pipe coils. Solid fuel is supplied by a conveyer into a grate below the combustion chamber and air is supplied to a primary combustion air chamber and a secondary combustion air chamber for flow into the combustion chamber. The heat transfer fluid is circulated through the pipe coils by a pump and, if the pump becomes inoperative or flow otherwise stops, the supply of fuel and air is automatically discontinued to avoid overheating of the heat transfer fluid.

REFERENCES:
patent: 1746158 (1930-02-01), Loffler
patent: 1874619 (1932-08-01), Rabe
patent: 2056519 (1936-10-01), Hodgkinson
patent: 2127787 (1938-08-01), Schmidt
patent: 2526339 (1950-10-01), Esnault-Pelterie
patent: 2584235 (1952-02-01), Skelly

Affiliated with

Also associated with

Rating

Apparatus for heating a heat transfer fluid protected against ov 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 heating a heat transfer fluid protected against ov, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for heating a heat transfer fluid protected against ov will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-956096