由于混凝土在雨雪天气下,运输和灌浆过程中都会受到或多或小的影响。轻微情况下,会影响混凝土的质量,严重情况下,混凝土报废,还可能会导致严重的事故。那么,水泥搅拌车的卡友们,应该如何应对雨季的到来呢?
Because the concrete will be affected more or less during transportation and grouting in rainy and snowy weather. In minor cases, it will affect the quality of concrete. In severe cases, concrete scrapping may also lead to serious accidents. So, how should the card friends of cement mixer truck deal with the arrival of rainy season?
● 提前准备 免遭于难
● prepare in advance to avoid difficulties
在雨季工作的时候,较重要的就是预防工作,出车的前,应该对天气状况有一个详细的了解。虽然天气预报可能是个“坑”,但是心里有所准备还是很有必要的。雨季强势来袭 混凝土搅拌车该如何应对
When working in rainy season, prevention is more important. The day before driving, you should have a detailed understanding of the weather conditions. Although the weather forecast may be a "pit", it is necessary to be prepared. How should the concrete mixer cope with the strong attack of rainy season
在出车前要对车辆发动机、底盘、轮胎、刹车、雨刷、空调、液压系统、搅拌装置等进行认真的检查,排除故障,以保证其能正常的工作。驾驶室也应该常备遮雨装备,以防不时之需。同时,要保证水箱里有足够的水,并随车带上减水剂方便对混凝土进行调和。
Before driving, carefully check the vehicle engine, chassis, tires, brakes, wipers, air conditioning, hydraulic system, mixing device, etc. to eliminate faults, so as to ensure their normal operation. The cab should also be equipped with rain protection equipment in case of emergency. At the same time, ensure that there is enough water in the water tank, and bring water reducing agent with the vehicle to facilitate the mixing of concrete.
在启动车辆前,要确保搅拌车的罐体处于停止位置,以防车辆启动后减速机以及液压系统压力过大造成损坏。
Before starting the vehicle, ensure that the tank of the mixer is in the stop position to prevent damage caused by excessive pressure of the reducer and hydraulic system after the vehicle is started.
● 雨天行车 谨慎小心
● drive carefully in rainy days
如果很不幸的,在运输途中遭遇雨雪天气,千万不要着急,不要因为怕影响混凝土的质量而高速前行。要做的就是减速慢行,确保自己的人身a全,确认刹车是否处于正常工作状态。因为当车行驶到潮湿路面的时候,车轮的抓地力会随车速的增加而急剧变小,所以应该采取“点刹”的方式,让车辆在不失控的情况下降低行车速度。
If unfortunately, you encounter rain and snow during transportation, don't worry, and don't move forward at high speed for fear of affecting the quality of concrete. The first thing to do is to slow down, ensure your personal a integrity, and confirm whether the brake is in normal working condition. Because when the vehicle travels to the wet road, the grip of the wheel will decrease sharply with the increase of vehicle speed, so the way of "spot braking" should be adopted to reduce the driving speed without losing control.
对于没有硬化的道路,较好不要冒然前行,否则可能会陷入泥泞之中。遇到积水路面的时候,应该在观察之后确认a全再通行,对于不熟悉的路程,应该顺着前车的路线行驶。
For the road without hardening, it is better not to move forward rashly, otherwise you may fall into the mud. In case of ponding on the road, you should confirm a all traffic after observation. For unfamiliar roads, you should follow the route of the car in front.
根据情况,及时打开大灯、雾灯和双闪,以警示过往车辆,增加a全系数。转弯前降低行车速度,调慢罐子的转速,尽可能的转大弯,因为搅拌车高,易侧翻。在驶出积水路面的时候,可以轻踏刹车踏板,让刹车片和刹车盘上的水分得到及时的蒸发,恢复,制动效果。如果雨势比较大,为了保证行车a全,较好选择有遮挡的地方避雨,确保混凝土的质量。
According to the situation, turn on the headlights, fog lights and double flashing lights in time to warn passing vehicles and increase the a full coefficient. Before turning, reduce the driving speed, slow down the speed of the tank and turn as big as possible, because the mixer is high and easy to roll over. When driving out of the ponding Road, you can gently step on the brake pedal to make the water on the brake pad and brake disc evaporate in time and restore the braking effect. If the rain is heavy, in order to ensure a complete driving, it is better to choose a sheltered place to shelter from the rain and ensure the quality of concrete.
在到达目的地的时候也不能大意,雨后的工地上都比较湿滑,确保a全之后再前行,注意工地上的钢筋,石块等杂物对轮胎的影响。放料过程中较好自己能盯着,休息也不差这一会,如果出现什么差错,就得不偿失了。卸完之后,要仔细的冲洗搅拌罐,以防混凝土粘在罐体上,发生凝固后无法除的情况。
When you arrive at your destination, you can't be careless. The construction site is relatively wet after the rain. Make sure to move forward after a is complete. Pay attention to the impact of reinforcement, stones and other sundries on the tires on the construction site. It's better to keep an eye on yourself during the discharging process and have a rest. If something goes wrong, the gain is not worth the loss. After unloading, the mixing tank shall be washed carefully to prevent the concrete from sticking to the tank, which cannot be removed after solidification.
● 雨过之后 检修保养
● maintenance after rain
由于环境污染,雨水往往会对车辆造成腐蚀。电路、车灯等小件也可能会受到影响,所以在雨停之后,卡友们应该认真的检查一些容易受到雨水影响的部分,比如:仪表、操纵杆、万向轴、液压系统等。如果发现有什么异常现象,要及时的维修保养,以保证下次搅拌车能的正常、a全运作。
Due to environmental pollution, rainwater often causes corrosion to vehicles. Circuits, lights and other small parts may also be affected, so after the rain stops, card friends should carefully check some parts vulnerable to rain, such as instruments, control levers, universal axes, hydraulic systems, etc. If any abnormality is found, it shall be repaired and maintained in time to ensure the normal and a full operation of the mixer next time.
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