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自动上料搅拌车操作之前应当提前了解规范

发布时间:2022-07-01 来源:http://www.jfhntjbc.com/ 浏览量:

概述:自动上料搅拌车是一种特种车辆,并不是所有会开车的司机都会开搅拌车,如果操作不当会引起翻车、液压泵、马达、减速机过快磨损甚至出现严重
自动上料搅拌车是一种特种车辆,并不是所有会开车的司机都会开搅拌车,如果操作不当会引起翻车、液压泵、马达、减速机过快磨损甚至出现严重后果。所以需要了解相关操作的规范是怎样的。
The automatic loading mixer truck is a special vehicle, and not all drivers who can drive it will drive it. If it is not operated properly, it will cause overturning, rapid wear of hydraulic pump, motor and reducer, and even serious consequences. Therefore, we need to understand the specifications of relevant operations.
搅拌车车内装有混凝土时,在现场停滞时间不得超过1小时,如超时应立即要求现场负责人给予及时处理。
When the mixer truck is loaded with concrete, the standstill time on the site shall not exceed 1 hour. If it exceeds the time limit, the person in charge of the site shall be immediately required to deal with it in a timely manner.
搅拌车运送混凝土塌落度不得低于5cm。从混凝土入罐到排出,气温高时不得超过2小时必须排出,阴雨天气温度低时,不得超过2.5小时。
The slump of concrete transported by mixer truck shall not be less than 5cm. From the time of concrete pouring into the tank to discharging, it must be discharged within 2 hours when the temperature is high, and within 2.5 hours when the temperature is low in rainy weather.
搅拌车在排出混凝土之前,应使搅拌筒在10-12转/分的转速下转动1分钟,再进行排料。
Before discharging the concrete, the mixer shall rotate the mixing drum at the speed of 10-12 rpm for 1 minute before discharging.
搅拌车出料完毕,应立即用随车的冲洗系统放水将进料口、出料斗及出料溜槽等部位冲洗干净,排去粘结在车身各处的污物及残留混凝土,再向搅拌筒内注水150-200L的清水,在返回途中要让搅拌筒慢速转动,以清洗内壁,避免残余料渣附在筒壁和搅拌叶上,并在再一次装料前将这些水放掉。
After the discharge of the mixer truck, the feeding inlet, discharge hopper, discharge chute and other parts should be washed with water immediately with the flushing system of the truck, the dirt and residual concrete adhered to the body should be discharged, and then 150-200l of clean water should be injected into the mixing drum. On the way back, the mixing drum should be turned slowly to clean the inner wall, so as to avoid the residual slag attached to the drum wall and mixing blade, and these water should be discharged before loading again.
自动上料搅拌车
搅拌车运送混凝土时,发动机转速在1000-1400转/分范围内工作,以使发动机有大扭距,在运送混凝土过程中,车速不得超过40km/h,以保行车安全。
When the mixer truck is transporting concrete, the engine speed is within the range of 1000-1400 rpm, so that the engine has a large torque. In the process of transporting concrete, the speed should not exceed 40km / h, so as to ensure driving safety.
工作完毕,应把搅拌筒内部和车身清洗干净,不能使剩余的混凝土留在筒内。
After the work is completed, the interior of the mixing drum and the vehicle body shall be cleaned, and the remaining concrete shall not be left in the drum.
搅拌车水箱的水量要经常保持装满,以备急用,冬季停车后,应将水罐、水管、搅拌筒内的水放净,并停放在朝阳、不积水的地方,以免冻坏部件及管路。
The water tank of the mixer truck should always be kept full for emergency use. After parking in winter, drain the water in the water tank, water pipe and mixing drum, and park it in a sunny place without ponding, so as to avoid freezing and damaging the parts and pipelines.
搅拌车在冬季应及时安装保温套,并使用防冻液对搅拌车加以保护,根据天气变化更换燃油标号,确保机械的正常使用。
In winter, the mixer truck should be installed with insulation sleeve in time, and use antifreeze to protect the mixer truck. The fuel grade should be changed according to the weather changes to ensure the normal use of the machinery.
在检查、修理搅拌车液压传动部分时,应使发动机熄火,液压泵在没有压力的情况下进行。
When checking and repairing the hydraulic transmission part of the mixer truck, the engine should be shut down and the hydraulic pump should be operated without pressure.
经常性检查自动上料搅拌车各润滑部位,尤其是托轮,要经常性的注入润滑脂。
Regularly check the lubricating parts of the automatic feeding mixer, especially the supporting wheel, and inject lubricating grease regularly.
以上就是问题解答的相关内容了,希望能够帮助到大家,如对这一问题还存在任何疑问,都欢迎关注我们网站http://www.jfhntjbc.com并咨询我们的工作人员,将竭诚为您服务。
The above is the relevant content of the question answer. I hope it can help you. If you still have any questions about this problem, you are welcome to follow our website http://www.jfhntjbc.com And consult our staff, will serve you wholeheartedly.

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