1、 To control the tank pressure and tighten various accessories frequently without adjusting the pressure setting in the tank. If it needs to be adjusted under special circumstances, it is recommended to control the pressure at about 3.5Mpa. In addition, when using a new car or daily use, make sure to tighten it to prevent the connector from falling off.

二，油轮加水步骤

2、 Water filling procedure of oil tanker

每个油轮都有类似的供水。通常情况下，水箱要用水通风-阀门是关闭的。在不使用时将其居中。

Every tanker has a similar water supply. Normally, the tank is ventilated with water - the valve is closed. Center it when not in use.

三，冬季水箱中剩余的水

3、 Water remaining in the tank in winter

在冬季，特别是在北方，用户需要排干水箱和管道中的水，将压缩空气吹入管道中，并排出每根管道中的残留水。防止管道因冻结而冻结和破裂。

In winter, especially in the north, users need to drain the water in the water tank and pipeline, blow compressed air into the pipeline, and drain the residual water in each pipeline. Prevent pipeline from freezing and cracking due to freezing.

自动上料搅拌车的规程

Safety rules of automatic feeding mixer

1.驾驶之前，一定仔细检查车辆的状况，以确保车辆可以行驶。

1. Before driving, be sure to check the condition of the vehicle carefully to ensure that the vehicle can drive safely.

2.将自动上料搅拌车停放在露天场所时，在装料前应将搅拌筒倒转，并排出积聚的水和碎屑以确保混凝土的质量。

2. When the automatic feeding mixer truck is parked in the open place, the mixing drum shall be reversed before loading, and the accumulated water and debris shall be discharged to ensure the quality of concrete.

3.运输混凝土时，请确保牢固放置倾斜的槽，以防止因松动而摇摆，在行驶过程中伤害行人或影响其他车辆的正常运行，同时要注意避免混凝土溢出和地面污染。

3. When transporting concrete, please ensure that the inclined slot is firmly placed to prevent swinging due to looseness, injury to pedestrians or influence the normal operation of other vehicles during driving, and at the same time, pay attention to avoid concrete overflow and ground pollution.

4.自动上料搅拌车的运输时间不得超过搅拌站规定的时间。在运输混凝土的过程中，搅拌桶不应长时间停顿以防止混凝土偏析。驾驶员应始终观察具体情况，发现异常应通知主控制室，并进行调整。

4. The transportation time of automatic feeding mixer shall not exceed the specified time of mixing station. In the process of transporting concrete, the mixing bucket should not be stopped for a long time to prevent concrete segregation. The driver should always observe the specific situation and inform the main control room of any abnormality and make adjustment.

5.将混凝土安装在轿厢中时，现场停滞时间不得超过1小时。如果超过超时时间，则应要求网站负责人及时处理。

5. When the concrete is installed in the car, the on-site dead time shall not exceed 1 hour. If the timeout is exceeded, the person in charge of the website shall be required to deal with it in time.

6.当自动上料搅拌车通过非泵运输时，应将其从混凝土排到罐中。高温时，不得超过2小时。如果超过2小时，则必须将其排出。雨天温度较低时，不应超过2.5小时。

6. When the automatic feeding mixer is transported by non pump, it shall be discharged from the concrete into the tank. At high temperature, not more than 2 hours. If more than 2 hours, it must be discharged. When the temperature is low in rainy days, it should not exceed 2.5 hours.

7.在卸出混凝土之前，搅拌筒应以10-12rpm的转速旋转1分钟，然后卸出。

7. Before discharging the concrete, the mixing drum should be rotated at 10-12rpm for 1 minute, and then discharged.