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汽车空调如何加氟

网址:www.bjguomei.cn  2019-08-01  作者:admin    阅读:

汽车空调如何加氟
How to add fluorine to automobile air conditioning
汽车空调加氟方法有两种,一种是高压端加注,适合经过检漏、抽真空后的加注,注意这种方法必须不能打开压缩机,发动机在停转下,且制冷剂罐要求倒立;另一种是低压端加注,加注的是气体,特点是加注速度慢,通常适用于补充制冷剂的情况下使用。
There are two ways to add fluorine in automobile air conditioning, one is high-pressure end filling, which is suitable for filling after leak detection and vacuum pumping. Note that this method must not open the compressor, the engine is stopped, and the refrigerant tank requires upside-down; the other is low-pressure end filling, which is gas filling, characterized by slow filling speed, which is usually applicable. Use in case of refrigerant supplement.

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