摊铺机上有动找平仪和料位传感器这两种配件,这是摊铺机上的两个非常重要的部件,其能否正常工作会直接影响摊铺出来的路面质量。现在正是摊铺机大力施工的季节,因此做好自动找平仪与料位传感器的关注及保养是非常重要的。
其要求在断电状态下连接。施工中应根据不同的使用条件,选用不同的灵敏度档位,然后根据情况,设置好纵横控制器的位置与方向,在停机待料期间,柴油机可以熄火,但整机不能断电。否则容易引起横坡发生变化。以钢丝绳拉线为准时,拉线不能高于40 cm,与要摊铺的路面应有30 cm~50 cm的距离。
超声波料位传感器应对准分料槽中对分料速度和摊铺机前进速度最敏感的位置,这个位置一般在分料槽两端的开口中间。只有这样,才能保证输分料平稳。连续运行,从而保证平整度和密实度。料位传感器的高度调节范围很大,但位置固定好后,调整范围往往很小,调整好后一般不需要动。
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There are two important components on the paver: a dynamic leveling instrument and a material level sensor. Their normal operation directly affects the quality of the paved road surface. It is now the season for the vigorous construction of pavers, so it is very important to pay attention to and maintain the automatic leveling instrument and material level sensor.
It requires connection in a power off state. During construction, different sensitivity levels should be selected according to different usage conditions, and the position and direction of the longitudinal and transverse controllers should be set according to the situation. During the shutdown and material waiting period, the diesel engine can be turned off, but the entire machine cannot be powered off. Otherwise, it is easy to cause changes in the cross slope. When using steel wire rope as a guide line, the distance between the guide line and the road surface to be paved should not exceed 40 cm and should be between 30 cm and 50 cm.
The ultrasonic level sensor should be used to accurately locate the most sensitive position in the dividing groove to the dividing speed and the forward speed of the paver, which is generally located in the middle of the openings at both ends of the dividing groove. Only in this way can we ensure smooth material transportation and distribution. Continuous operation to ensure flatness and compactness. The height adjustment range of the material level sensor is very large, but after the position is fixed, the adjustment range is often very small, and generally does not need to be moved after the adjustment.
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