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空调怎么加氟?
添加时间：2022/1/6 15:17:26     浏览次数：
空调怎么加氟?
How to add fluoride to air conditioning?
首先我们需要一个加氟的工具，其中包含压力表、加氟管、氟利昂瓶等。1、将加氟软管与制冷剂钢瓶、修理表和充氟口相连，拍出软管内的空气。2、骑动压缩机，利用钢瓶与制冷系统压力差充入制冷剂气体。提醒：如果制冷系统预先抽真空，应该在停机的状态下充入制冷剂，当压力表指针不再升高时，重新开启机器充氟。3、空调加氟过程中，时刻注意压力表指针变化，通过间断的充氟，使指针维持在0.45-0.5Mpa范围内，数值太高对压缩机有影响。4、空调加完氟后，打开空调运转一段时间，如果空调运转正常且制冷效果正常，则表示加氟完成，如果加完氟后，空调制盖土网 防寒布 麻绳 油麻绳 麻刀 沥青麻绳 静压造型线 自动浇注机 铸铁拍门 钢制拍门 玻璃钢拍门冷效果依然不佳，有可能是有管道接口泄露。
First of all, we need a fluorinating tool, which includes pressure gauges, fluorinated tubes, Freon bottles and so on. 1. Connect the fluorinated hose with refrigerant cylinder, repair table and fluorinated orifice, and take out the air in the hose. 2. Ride the compressor and fill the refrigerant gas with the pressure difference between the cylinder and the refrigeration system. Reminder: If the refrigeration system is pre-vacuum, refrigerant should be filled in the state of shutdown. When the pressure gauge pointer no longer rises, the machine should be re-opened to charge fluorine. 3. In the process of air conditioning fluorination, always pay attention to the change of pressure gauge pointer. By intermittent fluorination, the pointer can be maintained in the range of 0.45-0.5 Mpa. The high value has an impact on the compressor. 4. After adding fluorine, turn on the air-conditioner for a period of time. If the air-conditioner works normally and the refrigeration effect is normal, it means that adding fluorine is completed. If the refrigeration effect of the air-conditioner is not good after adding fluorine, there may be leakage of pipeline interface
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