重庆升降机液压部分混入空气对设备是不利的，应该清楚混入空气的原因，在使用过程中多加预防。那么升降平台液压部分混入空气有哪些原因呢？

1、升降平台油箱中油面过低或升降平台吸油管未埋入油液下面造成吸油不畅而吸入空气。
Hangzhou lifting platform oil tank is too low or the lifting platform is not buried in the suction pipe suction caused by poor fluid intake air below.

2、升降平台油泵吸油管处的滤油器被污物堵住或者是滤油器出现了问题，导致出现吸油不畅形成局部真空。
Hangzhou lifting platform filter pump suction pipe is blocked at the dirt or oil filter there is a problem, leading to the formation of a partial vacuum suction poor.

3、升降平台油箱中吸油管与凹油管相距太近，搅拌油液产生气泡，气泡未来得及消泡就被吸入。
Hangzhou lift platform tank suction pipe and tubing near each concave, stir oil bubbles, the bubble was not enough time to defoaming inhaled.

4、升降平台间油管在油面以上，当升降平台停机时，从问油管逆流而入。
Hangzhou lifting platform between the tubing in oil above, when the lift platform downtime from backflow into the room and asked the tubing.

5、系统各油管接头，阀与阀安装板的连接处密封不严，或因振动、松动等原因，密封被损、老化变质或因密封质量差，空气乘隙混入。
Hangzhou lifting platform system to pipe fittings, valves and valve connection Mifengbuyan mounting plate, or due to vibration loosening and other reasons, the seal is damaged, aging or deterioration due to poor quality of the seal,took the opportunity to mix the air.