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AssigneeMitsubishi Heavy Industries, Ltd.
InventorsYoshinori Shirakata, Yoichiro Iritani, Koji Hirokawa, Akihiro Kawada, Wataru Seki, Sunao Aoki
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In an evaporator composed by providing plural heat-transfer pipes for flowing cold water in a container into which a refrigerant is introduced, the heat-transfer pipes are divided into plural pipe groups and the pipe groups are arranged in a zigzag pattern with intervals between each adjacent pipe groups. Bubbles which are generated around the heat-transfer pipes provided lower position, easily come to the surface of the refrigerant, and further, there are few bubbles which degrade the performance of the heat-transfer pipes positioned around the center of the pipe groups, preventing a fall in the heat transfer coefficient.
An evaporator for refrigerating a fluid to be refrigerated and vaporizing a refrigerant by carrying out heat exchange between said fluid and said refrigerant, comprising plural heat-transfer pipes, in which said fluid flows, provided in a container into which the refrigerant is introduced,
An evaporator for refrigerating a fluid to be refrigerated and vaporizing a refrigerant by carrying out heat exchange between said fluid and said refrigerant, comprising plural heat transfer pipes, in which said fluid flows, provided in a container into which the refrigerant is introduced,
A refrigerator comprising:
A refrigerator, which comprises:
Dependencies are inferred from the claim text.