| 摘要 |
PURPOSE: A serpentine type heat exchanger is provided to be easily installed by being manufactured in zigzag shape. CONSTITUTION: A heat exchanger includes brackets(2) made of plastics and placed to separate from each other; a plurality of fixing parts(6), protrusions, protrusively formed on the brackets in longitudinal direction; and a refrigerant pipe(4) made of plastics and fixed by the fixing parts to be placed zigzag for refrigerant to flow therein to exchange heat. The refrigerant pipe is easily fixed to the fixing parts as made of plastics with relatively high heat exchange efficiency.
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