冬季来临，气温下降，气体增压泵容易出现什么问题？今天小编就来给大家讲一讲。

When winter comes and the temperature drops, what problems are likely to happen to the pneumatic booster pump? Today, the editor will tell you about it.

驱动气体增压泵工作的压缩空气做功之后，是要排放到大气里的，气压由0.3-0.8MPa,瞬间降至大气压力，压缩空气释放的过程是个吸热的过程，

The compressed air that drives the pneumatic booster pump to work will be discharged into the atmosphere after work. The pressure will drop from 0.3-0.8MPa to atmospheric pressure instantly. The process of compressed air release is a heat absorption process,

当压缩空气含水份较大时，夏季你会发现排气口会凝结很多小水珠，排气口的温度也会比较低，到了冬季，就不会以水珠的形态出现了，开始结霜，慢慢的结冰，换向阀芯动作卡滞，进而泵停止工作，所以气体增压泵要尽量在温度较高的环境内使用，且降低压缩空气的露点，如加冷干机，些时好加配一支油雾器，保证换向阀的换向灵活顺畅。

When the water content of the compressed air is high, you will find that many small water droplets will condense at the exhaust port in summer, and the temperature of the exhaust port will also be relatively low. In winter, it will not appear in the form of water droplets. It will start to frost, slowly freeze, and the action of the reversing valve core will be blocked, and then the pump will stop working. Therefore, the pneumatic booster pump should be used in the environment with high temperature as far as possible, and the dew point of the compressed air will be reduced, such as adding a cold dryer, It is better to add an oil mist eliminator at some time to ensure the flexible and smooth reversing of the reversing valve.

还是对使用介质为水的气液增压泵，冬季使用完毕后，要切断水源，让泵空动作1-2分钟，让泵内液体排出，如内腔结冰或单向阀冰，同样无法使用。

For the gas-liquid booster pump with water as the medium, after the use in winter, the water source should be cut off, and the pump should be operated for 1-2 minutes to allow the liquid in the pump to be discharged, such as ice in the inner chamber or ice in the one-way valve, which cannot be used.

特点：

characteristic:

1.空气驱动：压缩空气做为泵的驱动气源。

1. Air drive: compressed air is used as the driving air source of the pump.

2.应用范围广：工业领域用于机床中的气动卡盘夹紧、蓄能器充气、高压瓶充气，将低压气体转换成高压气体等。凡是气源压力不够高，无论是工业机械或测试装置，均可采用气体增压泵。

2. Wide range of application: used in the industrial field for the clamping of pneumatic chuck in machine tools, the charging of accumulator, the charging of high-pressure bottles, and the conversion of low-pressure gas into high-pressure gas. The gas booster pump can be used for industrial machinery or test equipment where the gas source pressure is not high enough.

3.自动保压：无论何种原因造成保压回路压力下降，泵将自动启动，补充泄漏压力，保持回路压力恒定。

3. Automatic pressure maintaining: no matter what causes the pressure of the pressure maintaining circuit to drop, the pump will automatically start to supplement the leakage pressure and keep the circuit pressure constant.

4.操作安全：采用气体驱动，无电弧及火花，完全用于有易燃、易爆的液体或气体的场所。

4. Operation safety: It is driven by gas, without electric arc and spark, and is completely used in places with flammable and explosive liquid or gas.

5.维护简单：与其它的气驱泵比较，泵可完成同样的工作，但其零件及密封少，维护更简单。

5. Simple maintenance: compared with other gas-driven pumps, the pump can complete the same work, but its parts and seals are less, and the maintenance is simpler.

工作时，气体增压泵迅速往复工作，随着输出压力的增高，泵的往复速度减慢直止停止，此时，泵输出的压力恒定，能量消耗低，各部件停止运动，由于活塞式泵结构简单，故易于维护。您有需求就来我们网站//keonnected.com咨询吧！

When working, the gas booster pump works rapidly and reciprocally. With the increase of the output pressure, the reciprocating speed of the pump slows down and stops. At this time, the pump output pressure is constant, the energy consumption is low, and all parts stop moving. Because of the simple structure of the piston pump, it is easy to maintain. Come to our website if you need //keonnected.com Ask!