公司新闻
教你使用沥青撒布车的正确操作手法！
来源：https://www.sddhfjx.com/ 日期：2021-02-15
沥青撒布车是用于修筑高等级公路沥青路面底层的透层油、防水层、粘结层的洒布。可洒布高粘度改性沥青、重交沥青、改性乳化沥青、乳化沥青等。亦可用于实施分层铺路工艺的县、乡级公路油路建设。该撒布车由汽车底盘、沥青罐体、沥青泵送及喷洒系统、导热油加热系统、液压系统、燃烧系统、控制系统、气动系统、操作平台构成。
Asphalt spreader is used for spreading prime coat oil, waterproof layer and adhesive layer of asphalt pavement bottom layer of high-grade highway. It can spray high viscosity modified asphalt, heavy duty asphalt, modified emulsified asphalt, emulsified asphalt, etc. It can also be used in the construction of county and township highway oil road with layered paving technology. The spreader consists of vehicle chassis, asphalt tank, asphalt pumping and spraying system, heat transfer oil heating system, hydraulic system, combustion system, control system, pneumatic system and operation platform.
该设备显示出高质量的性能，这对所有人都是显而易见的。 但是在操作沥青撒布车时，我们仍然需要注意以下问题，
The device shows high quality performance, which is obvious to all. However, when operating the asphalt spreader, we still need to pay attention to the following problems,
我们发现，在公路建设技术规范中，规定了智能沥青撒布车的配额。 沥青泵的流量与其速度之间的差异也很重要。 对于配有专门的发动机驱动的沥青泵的撒布车，其速度和速度可由发动机调节。 因此，两国密切配合，进行合理调整，取得了良好的扩散效果。 因此，在选择沥青分配器时，不仅要看其外部质量，而且要根据沥青分配器的各种性能，例如沥青泵的流量和车速是否匹配。
We found that the quota of intelligent asphalt spreader is stipulated in the technical specifications for highway construction. The difference between the flow rate of asphalt pump and its speed is also very important. For the spreader equipped with special engine driven asphalt pump, its speed and speed can be adjusted by the engine. Therefore, the two countries have cooperated closely, made reasonable adjustments, and achieved good diffusion results. Therefore, in the selection of asphalt distributor, we should not only look at its external quality, but also according to the performance of asphalt distributor, such as whether the flow and speed of asphalt pump match.
（1）装有沥青的撒布车应以中等速度行驶。 遇到弯道或下坡时，请提前减速，并尽量避免紧急制动。 驾驶时严禁使用加热系统。
(1) Asphalt spreaders shall be driven at medium speed. In case of curve or downhill, please slow down in advance and try to avoid emergency braking. Do not use heating system while driving.
（2）检查机械，洒水装置，防护及防火设备是否齐全，有效。
(2) Check whether the machinery, sprinkler, protection and fire prevention equipment are complete and effective.
当使用固定的喷灯加热沥青箱的火管时，应先打开沥青箱上的烟囱开口，待液体沥青淹没火管后才能点燃火管。 当加热火炬的火焰过大或蔓延时，应立即关闭火炬，并在使用前将多余的燃料燃烧掉。 在使用喷灯之前，应先关闭吸管和进料口，并且点燃后不要将便携式喷灯靠近易燃产品。
When a fixed blowtorch is used to heat the fire pipe of the asphalt box, the opening of the chimney on the asphalt box should be opened first, and the fire pipe can only be ignited after the liquid asphalt submerges the fire pipe. When the flame of the heating torch is too large or spread, the torch should be shut down immediately, and the excess fuel should be burned before use. Before using the blowtorch, close the suction pipe and feed port first, and do not put the portable blowtorch close to flammable products after lighting.
（3）驾驶员和飞机上的操作人员应密切配合，操作人员应注意自身安全。 在操作过程中，任何人都不得停留在距沥青喷射方向10m的范围内。
(3) The pilot and the operators on the aircraft should cooperate closely, and the operators should pay attention to their own safety. During operation, no one is allowed to stay within 10m away from the direction of asphalt spraying.
公司地址：济南市槐荫区经一路273号群盛华城2号楼1-404
公司名称：山东途畅路桥工程有限公司 
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