Formulating the operation management standard system of automatic mixer truck is the premise to ensure the normal operation of automatic mixer truck. Next, let's talk about the operation management and operation details of the automatic mixer.
The full-automatic mixer shall be operated by personnel who have passed strict inspection and obtained the operation certificate. They understand the structure, performance and mixing process of the mixing plant, as well as the operation and maintenance of the mixing plant.
Before operating the full-automatic mixer, the full-automatic mixer, such as mobile belt conveyor, loader, cement bin, etc., can be configured as required, which can be connected to the power box of the mixing plant for active control.
The operation of the buttons and the indicator lights on the mixer shall be carried out skillfully, and the operation shall be carried out according to the specified operation procedures.
After opening the button switch, light up the display screen first, and then start the motor. After the air compressor is started, it is necessary to wait for the air pressure to rise above 0.4MPa before metering, exhaust and other operations.
During manual weighing, sand and stone shall be weighed with weighing equipment, and the cumulative value will be displayed on the flash screen. During manual or automatic measurement, if it is found that the number of the flasher does not jump or the pointer on the reading board does not rotate, it indicates that the weighing encounters obstacles. Press the "vibrator" button to operate the vibrator.
Only safe and reasonable equipment operation can improve the performance of the equipment. Carefully check the condition of the vehicle before driving to ensure that the vehicle can drive safely.
When the full-automatic mixer is parked outdoors, it must be filled with water and drained in front of the inverted mixer to ensure the quality of concrete.
When transporting concrete, please ensure that the chute is firmly installed to prevent shaking due to looseness, and ensure that pedestrians may be injured during driving, affecting the normal operation of other vehicles.
The time for the full-automatic mixer to transport concrete shall not exceed the time specified in the mixing plant. During concrete transportation, do not stop the mixing drum for a long time to prevent concrete separation. The driver should always pay attention to the specific situation. In case of any abnormality, he should notify the main control room and apply for treatment.
If the vehicle is loaded with concrete, the parking time on site shall not exceed 1 hour. If the timeout expires, the site representative must take immediate action.
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