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搅拌车常见问题及保养方法
来源:https://www.cnzkjf.com/ 日期:2022-06-02
搅拌车、随车吊、粉粒物料运输车等等都属于专用车,在建筑工程上使用较多,其中一些大型建筑所使用的混凝土大都是搅拌车运输来的,搅拌车使用时间长了也会出现一些问题,搅拌车常见的问题今天小编就给大家介绍一下:
Mixer truck, truck mounted crane, powder material transport truck, etc. are all special-purpose vehicles, which are widely used in construction projects. Most of the concrete used in some large buildings is transported by mixer truck, and some problems will occur with the use of mixer truck for a long time. Today, I will introduce some common problems of mixer truck to you:
1. 搅拌车漏出不明液体,有时候会发现,在搅拌车的底下有不明液体漏出,冷却液的液面有所下降,这种问题的根源可能是连接冷却液和搅拌车发动机间的橡皮管有裂缝。
1. unknown liquid leaks from the mixer truck. Sometimes, it is found that unknown liquid leaks from the bottom of the mixer truck and the coolant level drops. The root cause of this problem may be the crack in the rubber tube between the coolant and the mixer truck engine.
保养方法:更换油裂缝的橡胶管,平时多观察冷却液,发现变质要及时更换,因为如果冷却液变质,它的防锈品质会下降,不但容易导致散热器、管路、软管等部件的损坏,而且因冷却液的主要成分是乙二醇,滴漏到地面上会造成环境污染,因此一定要注意。
Maintenance method: replace the rubber pipe with oil cracks. Usually, observe the coolant more and replace it in time if it is found to be deteriorated. If the coolant is deteriorated, its rust prevention quality will decline. It is not only easy to cause damage to the radiator, pipeline, hose and other components, but also because the main component of the coolant is ethylene glycol, dripping on the ground will cause environmental pollution, so we must pay attention to it.
2. 混凝土搅拌车点不着火,要知道搅拌车的发动机启动是靠电瓶的电流推动活塞点火完成的,所以启动系统出现问题,很可能是由于电瓶生锈或者电瓶滴漏造成的。
2. the concrete mixer truck does not ignite. It is necessary to know that the engine of the mixer truck is started by driving the piston to ignite with the current of the battery. Therefore, the problem in the starting system is likely caused by the rust or leakage of the battery.
保养方法:每隔一两个月检查一次电瓶液是否充足,如果不足,及时的添加蒸馏水适当高度,现在大部分搅拌车的电瓶都是免维护电瓶,所以不能擅自加水,此外每年都要检查一下电瓶的正负端接点有无生锈或者污浊现象,如果有,要及时的清理干净,以保持电路的畅通,电瓶修复后可延缓电瓶的报废时间,减少资源浪费和废弃电瓶对环境的污染。
Maintenance method: check whether the battery liquid is sufficient every oneortwo months. If it is insufficient, add distilled water to an appropriate height in time. Now most of the battery of the mixer are maintenance free batteries, so do not add water without authorization. In addition, check whether the positive and negative terminal contacts of the battery are rusty or dirty every year. If so, clean them in time to keep the circuit unblocked, After the battery is repaired, it can delay the scrapping time of the battery, reduce the waste of resources and the environmental pollution caused by the scrapped battery.
3. 搅拌车发动机排气噪音增加,废气排放也超标,搅拌车的发动机废气经高温发生烟花作用,很可能会导致排气系统泄漏。
3. the engine exhaust noise of the mixer truck increases, and the exhaust gas emission also exceeds the standard. The engine exhaust gas of the mixer truck may cause the leakage of the exhaust system due to the fireworks effect caused by high temperature.
保养办法:检查排气系统的管路、接口处是否被废气腐蚀,接口垫有没有被冲坏,如果发现排气系统泄漏一定要及时的修理或者更换,每年都要对排气系统做一次检查,保证其正常的使用。
Maintenance method: check whether the pipelines and interfaces of the exhaust system are corroded by exhaust gas, and whether the interface pads are damaged. If the exhaust system is found to be leaking, it must be repaired or replaced in time. The exhaust system must be checked once a year to ensure its normal use.
4. 搅拌车的油耗增加,油耗增加常见的原因是轮胎的胎压,轮胎的胎压不足会导致行驶阻力增加,进而导致油耗增加,还会降低轮胎的使用寿命。
4. the fuel consumption of the mixer truck increases. The common reason for the increase in fuel consumption is the tire pressure. Insufficient tire pressure will lead to an increase in driving resistance, which will lead to an increase in fuel consumption and reduce the service life of the tire.
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