自上料混凝土搅拌罐车是运输于一身的工程机械,机油属于消耗品,那么,有哪些方法可以延长自上料混凝土搅拌罐车机油周期呢?
The self feeding concrete mixing tank truck is a construction machinery that is transported together, and the engine oil belongs to consumables. What methods can be used to extend the engine oil cycle of the self feeding concrete mixing tank truck?
1、防止燃油漏入油底壳:因为燃油底壳会稀释机油,会让机油的黏度大幅度下降,从而过早失去润滑的作用,因此柴油机要求喷油泵供油压力足够、喷油器的雾化良好、油门控制合理,确保燃料燃烧完全。
1. Prevent the fuel from leaking into the oil pan: because the fuel pan will dilute the engine oil, which will greatly reduce the viscosity of the engine oil, thus losing the role of lubrication prematurely, the diesel engine requires that the fuel supply pressure of the fuel injection pump is sufficient, the atomization of the fuel injector is good, and the throttle control is reasonable to ensure complete fuel burning.
2、避免发动机在高温环境下进行工作:发动机,一般要求正常工作温度为80℃95℃,温度过高导致机油变稀,并且还会加速机油变质。一旦发现温度过高,就要立刻停车检查,待故障排除后,才可继续进行工作。
2. Avoid the engine working in a high temperature environment: the normal operating temperature of the engine is generally 80 ℃ to 95 ℃. Too high a temperature will cause the oil to become thinner and accelerate the oil deterioration. Once it is found that the temperature is too high, stop the machine for inspection immediately, and continue to work after troubleshooting.
3、定期保养机油滤清器:因为长时间使用自上料混凝土搅拌罐车,将造成机械滤清器滤芯发生堵塞现象,严重堵塞将迫使阀开启,阀开后未经过滤的机油就会直接进入运动副表面,就会加剧机件磨损,还会造成油底壳内杂质聚积,加速机油失效。因此定期清洗滤清器更换滤芯显得格外重要。
3. Regular maintenance of the engine oil filter: because the use of self feeding concrete mixing tank truck for a long time will cause the blockage of the mechanical filter element. Severe blockage will force the safety valve to open. After the safety valve is opened, the unfiltered engine oil will directly enter the surface of the moving pair, which will increase the wear of the machine parts, and will also cause the accumulation of impurities in the oil pan, accelerating the failure of the engine oil. Therefore, it is particularly important to clean the filter regularly and replace the filter element.
综上,防止燃油漏入油底壳、避免发动机在高温环境下进行工作以及定期保养机油滤清器都可以有效延长自上料混凝土搅拌罐车内机油的使用周期。
To sum up, preventing fuel from leaking into the oil pan, preventing the engine from working in a high temperature environment and maintaining the oil filter regularly can effectively extend the service life of the oil in the self feeding concrete mixing tank truck.
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