Tips on Use of Self Loading Mixer in Winter

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    1, Antifreeze in the use of 2 years or 60,000 kilometers in time to replace (the freezing point of antifreeze should generally be lower than the local minimum temperature of more than 10℃).

    2. The wiper kettle should be filled with special glass water.

    3. The chassis air storage tank should be timely and effectively removed from the residual water to prevent water droplets from entering the brake system and freezing, leading to brake failure.

    2. Preparation for cold weather in winter

    • In order to prevent diesel from freezing, it is recommended to use -10# diesel to prevent wax precipitation.
    • Start engine preheating for more than 5 minutes before vehicle construction to reduce engine wear.
    • In the process of driving, the speed should be reduced at the bridge deck or the back sun to reduce the braking and prevent the floating water from causing the vehicle to slip.
    • After finishing work, put the remaining water in the flushing system to prevent freezing and cracking of the water tank and pipe from affecting the next use.

    Matters needing attention in cold weather in winter

    • When the temperature is lower than 0℃, the aggregate conveyor belt can be used to increase the counterweight or adjust the tail to adjust the rod degree to relax the belt, so that the belt does not slip.
    • After the construction of the mixing station is completed on the same day, water discharge treatment should be carried out on the inlet water pump, discharge water pump and water metering bucket equipment to prevent freezing and cracking pipelines and pump bodies and valves.
    • The admixture will crystallize when the ambient temperature reaches 0℃, and will change from liquid to semi-flow state. Preheat before starting each time to prevent the pump from burning the mechanical seal due to idling.
    • Drain the air compressor, gas storage tank and triplet to prevent freezing.
    • Turn on the air conditioning of the control room for about 30 minutes before starting, and then start the industrial computer and electrical equipment after the indoor temperature rises.
    • After the completion of each construction of the mixing station, the remaining materials of the sand and stone bin should be emptied, so as not to affect the next normal use by icing.

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