溶液换热器是高温吸收式热泵的重要部件之一。

The solution heat exchanger is one of the main components of high temperature absorption heat pumps.

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乙二醇间接制冷方式是通过低温盐水机组将乙二醇降到一定温度，通过循环泵将乙二醇溶液供到需要制冷的气调库内换热器中，再由换热器对库内环境进行制冷。

For the indirect cooling method, glycol liquid as the secondary coolant is cooled in the refrigerating unit, pumped to the cooler in the house to cool the air.

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