在生产混凝土时,混凝土搅拌车由于一整天在处于开机状态,因此温度多少度是正常的,如何科学的进行温度检测管理,这对生产工作来说非常重要。那么混凝土搅拌车的温度如何进行有效管理?
In the production of concrete, the concrete mixer is in the boot state all day long, so how much temperature is normal, how to scientific temperature detection and management, which is very important for the production work. So how to manage the temperature of concrete mixer truck effectively?
施工环境的温度检测,每天在10点、14点、18点三个时间段进行观测;对搅拌材料和防冻剂温度的测量,每工作班不少于3次;对生产出混凝土少3小时检测一次;对灌筑前和振捣完毕的温度,少每2h测量一次。
The temperature of the construction environment is detected at 10 o 'clock, 14 o 'clock and 18 o 'clock every day. Measurement of mixing materials and antifreeze temperature, not less than 3 times per working shift; At least 3 hours to produce concrete inspection; The temperature should be measured at least every 2 hours before and after filling.
对养护期间混凝土温度的测量:在终凝前,前三天每2h测一次,以后每昼夜指数应进行2次。在超过养护期后,在环境发生变化时进行抽检7.为了测量砼内部的温度,应在浇灌砼时预埋一些一端封闭温管中,并立即加以覆盖,以免受外界气温影响,温度计在管中指数停留5分钟,然后取出,迅速记下温度。
Measurement of concrete temperature during curing: before the final setting, the first three days should be measured every 2h, and the index should be carried out twice every day and night after that. 7. In order to measure the internal temperature of concrete, some end of the closed temperature tube should be embedded in the pouring concrete, and immediately covered, so as not to be affected by the external temperature, the thermometer stays in the tube index for 5 minutes, and then removed, quickly write down the temperature.
混凝土搅拌车厂家提醒,混凝土搅拌车的操作也应该是正确的,比如:混凝土搅拌车安装平稳牢固,行走轮要离开地面,机座要高于地面;开机前电气设备良好,空转运行待机械运转正常后,再加料搅拌;混凝土搅拌车操作中边加料边加水,不能加入料后再启动。等等。
Concrete mixer manufacturers remind that the operation of concrete mixer should also be correct, such as: the installation of concrete mixer is stable and firm, the walking wheel should leave the ground, the base should be higher than the ground; Before starting the electrical equipment is good, idling operation to be normal mechanical operation, and then add stirring; Concrete mixer truck operation in the side of adding water, can not add material after starting. And so on.
如果作业中发生故障,应及时断电停机,查找原因,不得用工具撬动等危险方法,强行机械运转。总之要注意的事项还有很多,如果您有其他问题就来网站www.zkzdsljbc.com进行咨询吧。
If there is a failure in the operation, it should be cut off in time to find the cause, and it is not allowed to use tools to pry and other dangerous methods to force the mechanical operation. In short, there are a lot of matters to pay attention to, if you have other questions to consult the website www.zkzdsljbc.com.