搅拌车在预拌混凝土方面的正常操作
混凝土自上料搅拌车的使用现如今已经在各个施工场地中发展了大作用，当然如果操作人员使用了不正确的操作方法，那施工的质量或者问题就很人担忧了，下面混凝土自上料搅拌车厂家来讲讲搅拌车在预拌混凝土方面的正常操作是怎样的。
The use of self loading concrete mixer has now played a significant role in various construction sites. Of course, if the operators use incorrect operation methods, the construction quality or problems will be very worrying. Next, the manufacturer of the self loading concrete mixer will talk about the normal operation of the mixer in the aspect of ready mixed concrete.
1、预拌混凝土的进料搅拌：在发动机怠速的情况下，将操作手柄拨“进料搅拌”的“高速”位置；
1. Feeding mixing of ready mixed concrete: when the engine is idling, turn the operating handle to the "high speed" position of "feeding mixing";
a、预拌混凝土的搅动与搅拌车行驶：将操作手柄拨“搅动”位置；搅拌车行驶前须将驾驶室内的软轴控制手柄提锁定位置；
a. Mixing of ready mixed concrete and driving of mixer truck: turn the operating handle to the "mixing" position; Before the mixer truck runs, the flexible shaft control handle in the cab must be raised to the locked position;
b、解除锁定：将操作手柄向“进料搅拌”侧推到位，如在驾驶室内进行操纵，只要将手柄退出锁定位置，即可解除锁定；
b. Unlocking: push the operating handle to the side of "feeding mixing" in place. If the handle is operated in the cab, it can be unlocked as long as the handle is pulled out of the locked position;
c、搅拌筒的停转：将操作手柄拨“空挡”。
c. Stop of mixing drum: turn the operating handle to "neutral".
注意：无论是将操作手柄从进料侧拨出料侧还是从出料侧拨进料侧，皆应使其在空挡位置稍作停留，待筒体停止转动后方可拨下一操作位置。
Note: Whether the operating handle is moved from the feeding side to the discharging side or from the discharging side to the feeding side, it should stay in the neutral position for a while, and can be moved to the next operating position after the barrel stops rotating.
进料前应先检查搅拌筒内是否有水，如有积水，将发动机转速控制在700-1000rpm，将操纵手柄拨出料位置，以便排除积水。
Before feeding, check whether there is water in the mixing drum. If there is water, control the engine speed at 700-1000rpm, and turn the operating handle to the discharge position to remove the water.
2、预拌混凝土：
2. Ready mixed concrete:
a、先注入总水量2/3的水；
a. Inject 2/3 of the total water volume first;
b、将1/2的粗骨料，1/2的砂，全部的水泥顺次送入搅拌筒，随后再将余下的1/2粗骨料和水送入；
b. 1/2 of the coarse aggregate, 1/2 of the sand and all the cement are sent into the mixing drum in sequence, and then the remaining 1/2 of the coarse aggregate and water are sent into the mixing drum;
c、搅拌筒转速及搅拌时间：
c. Rotating speed and mixing time of mixing drum:
进料时搅拌筒的转速：6—10转/分；
Rotating speed of mixing drum during feeding: 6-10 rpm;
搅拌时搅拌筒的转速：6—10转/分；
Rotating speed of mixing drum during mixing: 6-10 rpm;
搅拌时间：10—16分钟。
Mixing time: 10-16 minutes.
d、搅拌完毕后的搅动及出料方法与前述相同。
d. The method of stirring and discharging after mixing is the same as the above.
其实，对于有相关设备操作经验的人来讲，搅拌车易上手，即使是毫无经验的操作人员，厂家也会由专人给出系统培训，所以如果您有需求就可以来我们网站https://www.jfjiaobanche.com咨询了解了。
In fact, for those with relevant equipment operation experience, the mixer is easy to use. Even the inexperienced operators, the manufacturer will also assign special personnel to provide system training, so you can come to our website if you need https://www.jfjiaobanche.com I understood after consulting.
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