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US 2024/0133638 A1Published application
Flameless Glycol Heater
AssigneeConleyMax Inc.
InventorsPatrick G. Bell, William Beckie
Life of this patent
Estimating the term…
Abstract
A fluid heating process which does not utilize an open flame, heat is created by a rotating prime mover(s) driving a hydraulic heat generator. Heat is also collected from the prime mover cooling system, and any exhaust heat generated by the prime mover. The heat energy is collected from all these sources, and transmitted through heat exchangers to generate a hot fluid, which can be used to heat other fluids and used for any application where heat is required.
Claims20
A flameless heater, comprising:
- a first circulation path configured to circulate a heating fluid in said heater;
- a second circulation path configured to circulate a heated fluid in said heater;
- a prime mover arranged in the second circulation path, said prime mover including circulating engine coolant and engine exhaust;
- a heat generator arranged in the first circulation path and configured to heat the heating fluid received from an oil reservoir;
- a first heat exchanger arranged in both the first circulation path and the second circulation path, said first heat exchanger configured to transfer heat from the heating fluid received from the heat generator to the heated fluid received from the second circulation path;
- a second heat exchanger arranged in the second circulation path downstream of the first heat exchanger, said second heat exchanger configured to transfer heat from the circulating engine coolant to the heated fluid received from the first heat exchanger;
- and
- a third heat exchanger arranged in the second circulation path downstream of the second heat exchanger, said third heat exchanger configured to transfer heat from the engine exhaust received by the third heat exchanger from the prime mover to the heated fluid received by the third heat exchanger from the second heat exchanger.
5 more elements
A method for flamelessly heating a liquid, said method comprising:
- moving a heating fluid through a first circulation path of a heater system;
- moving a heated fluid through a second circulation path of the heater system;
- powering a prime mover of the heater system;
- heating the heating fluid with a heat generator arranged in the first circulating path;
- conveying the heating fluid in the first circulation path from the heat generator to a first heat exchanger, said first heat exchanger arranged in both the first circulation path and the second circulation path;
- transferring the heat from the heating fluid received from the heat generator to the heated fluid received from the second circulation path at the first heat exchanger;
- conveying the heated fluid in the second circulation path from the first heat exchanger to a second heat exchanger, said second heat exchanger arranged downstream of the first heat exchanger;
- transferring heat from a circulating engine coolant of the prime mover to the heated fluid received from the first heat exchanger at the second heat exchanger;
- conveying the heated fluid in the second circulation path from the second heat exchanger to a third heat exchanger, said third heat exchanger arranged downstream of the second heat exchanger;
- and
- transferring heat generated from engine exhaust received by the third heat exchanger from the prime mover to the heated fluid received by the third heat exchanger from the second heat exchanger.
8 more elements
Dependencies are inferred from the claim text.