小型自动混凝土搅拌机故障紧急维修应该怎么做？_行业资讯_自动混凝土搅拌机知识_自动混凝土搅拌机_自动混凝土搅拌车厂家

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小型自动混凝土搅拌机故障紧急维修应该怎么做？

所属分类：行业资讯发布时间：2021-06-02 来源：http://www.sqjituan.cn/ 浏览量：0

当小型混凝土搅拌机发生故障时，如果此时搅拌罐里边面装有混凝土，那么一时间我们应该尽快想办法将搅拌罐里边的混凝土清空，这样能够防止水泥凝固在搅拌罐内。

When the small concrete mixer fails, if there is concrete in the mixing tank, we should try to empty the concrete in the mixing tank as soon as possible, so as to prevent the cement from setting in the mixing tank.

这时候会有人问，当发生故障时不是应该先去查看维修混凝土搅拌机的发动机呢？因为如果一时间去维修发动机而导致搅拌罐里边的混凝土凝固的话，起码要损失一罐的混凝土是必不可少的，严重的情况下可能导致搅拌罐就报废了损失就更大了，因此我们应该优先虑的是如何尽快的把拌筒内的混凝土排出，其次才是如何维修发动机。

At this time, some people will ask, when there is a fault, shouldn't we check and repair the engine of the concrete mixer first? Because if the concrete in the mixing tank solidifies due to the maintenance of the engine at one time, it is essential to lose at least one tank of concrete. In serious cases, the mixing tank may be scrapped and the loss will be even greater. Therefore, we should give priority to how to drain the concrete in the mixing tank as soon as possible, and then how to repair the engine.

我们来分析下造成混凝土搅拌机的搅拌罐不能转动有以下三种情况，分别是液压泵发生故障、液压马达发生故障、发动机故障，下边我们来详细讲解这三种种情况下的应急维修处理方式。

First of all, let's analyze the following three situations that cause the mixing tank of concrete mixer not to rotate. They are hydraulic pump failure, hydraulic motor failure and engine failure. Next, let's explain in detail the emergency maintenance methods under these three situations.

一：液压泵发生故障

1： Hydraulic pump failure

打开搅拌车搅拌筒检修孔盖，旋松马达上高压软管的管接头，旋转拌筒使拌筒检修孔斜向下，将混凝土从搅拌筒检修孔排出；

Firstly, open the manhole cover of the mixing drum of the mixer truck, loosen the pipe joint of the high-pressure hose on the motor, rotate the mixing drum to make the manhole of the mixing drum slant downward, and discharge the concrete from the manhole of the mixing drum;
自动混凝土搅拌机厂家

二：液压马达发生故障

2： Hydraulic motor failure

可把救援车的马达卸下装在故障车上，再将各个油管接好，启动救援车即可将拌筒内的混凝土排出。以上谈的只是搅拌车使用中应注意的几个方面，在使用搅拌车的时候要严格按照搅拌车厂家的使用说明书操作，定期对液压系统，底盘等进行保养，才能保证混凝土搅拌机正常的工作和出勤率，发挥其经济效益。

The motor of the rescue vehicle can be unloaded and installed on the fault vehicle, and then each oil pipe can be connected, and the concrete in the mixing drum can be discharged by starting the rescue vehicle. The above discussion is just a few aspects that should be paid attention to in the use of the mixer. When using the mixer, we should strictly follow the operation manual of the mixer manufacturer, and regularly maintain the hydraulic system and chassis, so as to ensure the normal work and attendance rate of the concrete mixer, and give play to its economic benefits.

三：发动机故障

3： Engine failure

将故障车的高压胶管从马达上卸下，把救援用的高压胶管接上，另一端接在救援车的油泵上，并将应急用的回油管一端接在故障车的马达泄油口，回油管另一端接在救援车的油泵回油口，利用救援车来控制故障车拌筒的旋转，将混凝土排出。

Remove the high-pressure hose from the motor, connect the high-pressure hose for rescue, connect the other end to the oil pump of the rescue vehicle, connect one end of the emergency oil return pipe to the motor oil drain port of the fault vehicle, and connect the other end of the oil return pipe to the oil return port of the oil pump of the rescue vehicle. Use the rescue vehicle to control the rotation of the mixing cylinder of the fault vehicle and discharge the concrete.

我们经过现场的测试发现，在生产厂所有工具齐全的情况下，采用第三种方法大约需要1小时，如在工地上时间可能会更长，因此建议采用一和二方法排出混凝土。

After field test, we found that it takes about 1 hour to use the third method when all the tools in the production plant are complete, and it may take longer on the construction site. Therefore, it is recommended to use the first and second methods to discharge the concrete.

感谢您的阅读，希望以上内容对您有所帮助，如您想了解更多精彩内容请点击我们的官网：自动混凝土搅拌机http://www.sqjituan.cn。

Thank you for reading, hope the above content is helpful to you, if you want to know more wonderful content, please click our official website: automatic concrete mixer http://www.sqjituan.cn .

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