The battery mining motor car is powered by a battery and powered by a traction motor. Its purpose is to haul unpowered railcars running on the track, similar to a locomotive. It is generally used in mine transportation, hauling mine cars to transport materials or hauling people cars to transport personnel.
Product Parameters
In addition to different tonnage models, at the same time, there are explosion-proof battery electric locomotives specially applied to coal mines and other mines with explosion risk. In addition, there are many other configurations to choose from, such as gauge, speed regulation, braking mode, working voltage, and so on.
Speed control mode can be selected: in the cost of above, frequency conversion speed control > chopper speed control > resistance speed control. In addition, according to the actual mine conditions, if it is a coal mine, can not use resistance speed control, because the operation is very easy to cause sparks, there are safety hazards, it is recommended to use chopper speed control or frequency conversion speed control. At the same time, to achieve the effect of energy saving and power saving, also recommended the use of chopper speed control and frequency control, resistance speed control is relatively energy-consuming. And coal mines require to equip with gas cutoff meter.
Braking methods are available: pneumatic brake, hydraulic brake and mechanical brake. Mechanical braking is the basic braking method, which is installed in all motor cars. Hydraulic brake is mostly used for 3-5 tons of motorcars, and pneumatic brake is mostly used for 6 tons and above motorcars. In addition, electrical brake can be chosen as auxiliary braking method.
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