攪拌車型號眾多，應(yīng)用廣泛，可攪拌干硬性、塑性、流動性和輕骨料混凝土及各種灰漿、砂漿，是一種率機型，下面來講解下
自動上料攪拌車出現(xiàn)減速器以及攪拌罐部件問題的應(yīng)對內(nèi)容。
The mixer has many models and is widely used. It can mix dry and hard, plastic, fluidity and light aggregate concrete as well as various mortars and mortars. It is a high-efficiency model. Next, let's explain how to deal with the problems of the reducer and mixing tank components of the automatic feeding mixer.
減速器噪聲。
Reducer noise.
原因分析：減速器內(nèi)部噪聲嚴(yán)重的原因有二，一是減速器內(nèi)有異物，因碰撞或劇烈摩擦產(chǎn)生噪聲；二是軸承損壞，轉(zhuǎn)動時由于接合處摩擦加劇產(chǎn)生噪聲。在攪拌車工作過程中，一旦有異物落入減速器內(nèi)，將影響減速器的正常工作，對減速器內(nèi)部零件危害很大，嚴(yán)重時可能造成零部件的損壞或報廢。
Cause analysis: there are two reasons for the serious internal noise of the reducer: first, there are foreign objects in the reducer, which produce noise due to collision or severe friction; Second, the bearing is damaged, and the noise is generated due to the increased friction at the joint during rotation. In the working process of the mixer truck, once there is foreign matter falling into the reducer, it will affect the normal operation of the reducer and do great harm to the internal parts of the reducer. In serious cases, it may cause damage or scrap of parts.
排除方法：減速器內(nèi)有異物時，需停機拆檢異物，修理或更換其中損壞的零部件。若軸承損壞，其結(jié)合處摩擦加劇，軸承運動會受到影響并產(chǎn)生很大噪聲。此時，產(chǎn)生的噪聲往往呈周期性，因為軸承是勻速旋轉(zhuǎn)的，當(dāng)轉(zhuǎn)到損壞部位時就會產(chǎn)生噪聲，所以這時的噪聲會有一定的頻率。若是軸承損壞，則需換新的軸承。
Troubleshooting: when there is foreign matter in the reducer, it is necessary to stop the machine for disassembly and inspection, remove the foreign matter, and repair or replace the damaged parts. If the bearing is damaged, the friction at its joint will intensify, and the bearing movement will be affected and produce a lot of noise. At this time, the noise generated is often periodic, because the bearing rotates at a uniform speed, and when it turns to the damaged part, it will produce noise, so the noise at this time will have a certain frequency. If the bearing is damaged, replace it with a new one.
攪拌罐兩軸端溫度過高。
The temperature at the two shaft ends of the mixing tank is too high.
原因分析：攪拌罐兩軸端溫度過高一般是由于軸端摩擦劇烈造成。軸端溫度過高的原因是軸承損壞或供油量不足。攪拌罐內(nèi)軸承損壞是造成軸端溫度過高的原因之一。攪拌軸若長期在高負荷下工作，勢必會造成軸承磨損或損壞。
Cause analysis: the high temperature at the two shaft ends of the mixing tank is generally caused by the intense friction at the shaft ends. The reason why the shaft end temperature is too high is that the bearing is damaged or the oil supply is insufficient. The bearing damage in the mixing tank is one of the reasons for the high temperature at the shaft end. If the mixing shaft works under high load for a long time, it is bound to cause bearing wear or damage.
軸承一旦損壞，軸與軸承間摩擦加劇，將導(dǎo)致軸端溫度過高。潤滑油供油不足也是導(dǎo)致軸端溫度過高的原因。潤滑油不足時，軸與軸承間的摩擦也會加劇，尤其是攪拌車長時間使用，維護保養(yǎng)少，往往會導(dǎo)致上述現(xiàn)象出現(xiàn)。
Once the bearing is damaged, the friction between the shaft and the bearing intensifies, which will lead to the excessive temperature of the shaft end. Insufficient oil supply of lubricating oil is also the cause of high shaft end temperature. When the lubricating oil is insufficient, the friction between the shaft and the bearing will also intensify, especially when the mixer is used for a long time with less maintenance, which often leads to the above phenomenon.
排除方法：攪拌罐內(nèi)軸承損壞，需更換新的軸承。為預(yù)防攪拌罐兩軸端溫度過高，應(yīng)及時對攪拌車進行維護保養(yǎng)，按規(guī)定的要求加注潤滑油。
Troubleshooting: the bearing in the mixing tank is damaged and needs to be replaced with a new one. In order to prevent the temperature at the two shaft ends of the mixing tank from being too high, the mixing truck should be maintained in time and lubricated according to the specified requirements.
In the daily production process, the common faults of mixer truck are also the same as above. That's all for this introduction. If you want to know more relevant information, please come to the website http://www.fxsgujg.cn Pay attention to understand.
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