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Title: Non-intrusive cooling system

Patent ·
OSTI ID:947157

A readily replaceable heat exchange cooling jacket for applying fluid to a system conduit pipe. The cooling jacket comprises at least two members, separable into upper and lower portions. A chamber is formed between the conduit pipe and cooling jacket once the members are positioned about the pipe. The upper portion includes a fluid spray means positioned above the pipe and the bottom portion includes a fluid removal means. The heat exchange cooling jacket is adaptable with a drain tank, a heat exchanger, a pump and other standard equipment to provide a system for removing heat from a pipe. A method to remove heat from a pipe, includes the steps of enclosing a portion of the pipe with a jacket to form a chamber between an outside surface of the pipe and the cooling jacket; spraying cooling fluid at low pressure from an upper portion of the cooling jacket, allowing the fluid to flow downwardly by gravity along the surface of the pipe toward a bottom portion of the chamber; and removing the fluid at the bottom portion of the chamber.

Research Organization:
General Electric Co., Boston, MA (United States)
Sponsoring Organization:
USDOE
Assignee:
The United States of America as represented by the United States Department of Energy (Washington, DC)
Patent Number(s):
6,234,244
Application Number:
09/259,309
OSTI ID:
947157
Country of Publication:
United States
Language:
English

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