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巧妙处理混凝土搅拌车漏油情况?

所属分类:常见问题 发布时间:2020-10-19 来源:http://www.shanqijituan.com 浏览量:18

作为混凝土搅拌车的生产厂家,掌握维修技巧是非常重要的做法,今天我们针对漏油情况来讲讲对自动上料搅拌车的危害,及维修技巧。
As the manufacturer of concrete mixer, it is very important to master the maintenance skills. Today, we will talk about the harm to the automatic feeding mixer truck and the maintenance skills according to the situation of oil leakage.
冬季起车时,预热不足,油温过低,油液、油封未达到工作温度,在整个起车过程中,停罐怠速运转10min至20min,待油温达到正常状态后,再进行转罐工作。
When starting the vehicle in winter, the preheating is insufficient, the oil temperature is too low, and the oil and oil seal do not reach the working temperature. During the whole starting process, stop the tank and idle for 10min to 20min. After the oil temperature reaches the normal state, the tank can be turned.
使用时间长,油封正常磨损。,更换新油封。
It has been used for a long time and the oil seal is worn normally. Replace the oil seal with a new one.
液压油港时间未得到有效更换,或滤芯质量不合格,液压油过脏,会加快油封磨损速度。尽快对自动上料搅拌车的液压油及滤芯进行更换。
If the hydraulic oil port time is not effectively replaced, or the quality of the filter element is unqualified, the hydraulic oil is too dirty, which will speed up the oil seal wear. Replace the hydraulic oil and filter element of the automatic feeding mixer as soon as possible.
                全自动上料搅拌车
液压油出现变质、乳化,润滑性能下降,加快油封磨损速度,尽快更换液压油、滤芯,严重时,还应对自动上料搅拌车的相关系统进行清洗。
If the hydraulic oil is deteriorated and emulsified, the lubricating performance will be reduced, the oil seal wear speed shall be accelerated, and the hydraulic oil and filter element shall be replaced as soon as possible. In serious cases, the relevant systems of the automatic feeding mixer shall be cleaned.
传动轴动平衡失效,摆动量大,引起主轴摆动油封偏磨。及时对传动轴进行校正或更换。
The dynamic balance of the transmission shaft fails and the swing momentum is large, which causes eccentric wear of the oil seal of the spindle swing. Correct or replace the transmission shaft in time.
系统回油不畅,回油管或散热器发生堵塞,造成泵马达壳腔压力加大,引起油封漏油。排除堵塞情况,并保证回油循环达到顺畅。
The oil return of the system is not smooth, the oil return pipe or radiator is blocked, resulting in the increase of the pressure in the pump motor housing cavity, resulting in oil seal leakage. Eliminate the blockage and ensure the smooth return oil circulation.
散热器不散热而造成油温过高,粘度、润滑性下降、油封过热密封失效。及时排除散热器故障,尽快为系统降温,避免泵马达出现磨损情况。必要时应让自动上料搅拌车熄火,用水冲洗泵马达、散热器壳体,以达到降温效果。
The radiator does not dissipate heat and causes the oil temperature to be too high, the viscosity, the lubricity to drop, the oil seal overheats, the seal loses efficacy. Timely remove the radiator failure, cooling the system as soon as possible to avoid pump motor wear. If necessary, the automatic feeding mixer should be turned off and the pump motor and radiator shell should be washed with water to achieve cooling effect.
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