1. Keep the rated load of the automatic feeding mixer

像这类的工程机械设备的载荷性质以及大小对设备零件的损耗都是有着重要影响的，一般机械零件的磨损都是会随着负荷的增加而增加的，当零件所承受的载荷高于设计的工作载荷时，其部件磨损将会不断加剧。

The nature and size of the load of such construction machinery and equipment have an important impact on the loss of equipment parts. The wear of general mechanical parts will increase with the increase of load. When the load borne by parts is higher than the designed working load, the wear of parts will continue to increase.

2、及时清洁，减少对机械杂质对设备的影响

2. Clean in time to reduce the impact of mechanical impurities on the equipment

机械杂质一般指的是灰尘、泥土等物质和工程机械在使用过程中自身产生的一些金属屑、油垢等。这些杂质一旦到达机械的工作表面之间，其危害是很大的：不但使摩擦力增大，油耗升高。而且会破坏润滑油膜，擦伤配合表面。

Mechanical impurities generally refer to dust, soil and other substances and some metal chips and oil dirt produced by construction machinery in the process of use. Once these impurities reach the working surface of the machine, the harm is great: not only increase the friction force, fuel consumption. And it will damage the lubricating oil film and scratch the mating surface.

3、预防自动搅拌车零件腐蚀

3. Prevention of parts corrosion of automatic feeding mixer

腐蚀作用在零件上，有时不易被发现，容易被人忽视，危害性更大。雨水、空气中的化学物质等通过机械零部件的管道、缝隙等渗入机械，腐蚀零件。被腐蚀的零件继续工作也会使机械加速磨损，增加机械故障。这就要求管理者和操作人员要根据当时当地的天气情况、工地现场情况，采取合理的施工安排，尽可能减小化学腐蚀对机械零件的危害。

Corrosion on parts, sometimes not easy to be found, easy to be ignored, more harmful. Rain water, chemical substances in the air and so on penetrate into the machinery through the pipes and crevices of the mechanical parts and corrode the parts. If the corroded parts continue to work, the mechanical wear will be accelerated and the mechanical failure will be increased. This requires managers and operators to take reasonable construction arrangements according to the local weather conditions and site conditions, so as to minimize the harm of chemical corrosion on mechanical parts.

4、保持自动上料搅拌机设备零件的合理温度

4. Keep the reasonable temperature of the parts of the automatic feeding mixer

在工作中，各个零部件的温度都有各自的正常范围。温度过高过低会影响零件的强度，所以需要配合冷却液和润滑油控制部分零件的温度，使他们工作在合理温度范围。

In operation, the temperature of each component has its own normal range. Too high or too low temperature will affect the strength of parts, so it is necessary to control the temperature of some parts with coolant and lubricating oil to make them work in a reasonable temperature range.