How To Solve The Problem Of Heating And Burning Of Battery Locomotive

Date:2022-11-07     Label：

Underground Mining Locomotive

Electric Locomotive

Battery Locomotive

As the name implies, the Battery Locomotive is a kind of Underground Mining Locomotive driven by the battery, so it needs to be charged in time to ensure the normal operation of the electric locomotive. However, during the charging process of the Battery Locomotive, the battery is often heated and hot. Failure to deal with this phenomenon in time will lead to the failure of the Battery Locomotive. If you want to solve this problem, you need to find out the reason first, Please look down together.

Battery Locomotive

1、 The reasons for the discharge and heating of the Battery Locomotive are as follows:
    1. Small battery capacity, long discharge current time.
    2. The rated voltage of DC traction motor drops suddenly, resulting in fast battery capacity consumption.

3. High battery shell temperature and fast battery loss will also cause discharge and heating.

2、 Causes for heating of Battery Locomotive during charging:

         1. The charger used does not match the battery model or voltage, resulting in excessive current, hot battery, or the use of a charger without pulse function. If this type of charger has no constant voltage function after charging, the battery voltage will exceed its own voltage value, resulting in water shortage, heat release, and gas expansion of the battery. 

However, if the battery of the Battery Locomotive is hot due to its excellent performance (which can be calculated by measuring the electrolyte density and purchase time), check the charging motor to see whether the charging heat is caused by a problem with the charger.

    2. The battery is used too many times, the electrolyte dries up, and the water molecules are continuously lost, causing the battery to heat up.

3. The Battery Locomotive charging time is too long and the temperature is too high, causing the battery to heat up.

       4. Due to the influence of temperature, overcharging may occur during charging in high temperature seasons. 

Therefore, it is necessary to put it in a cool place for charging and add water to cool it to ensure good heat dissipation. On the contrary, if the temperature is too high, the chemical substances in the battery will become active, which will lead to the instability of the battery in use and affect its life. In the low temperature season, the battery will not be able to accept the charge due to the low temperature. Therefore, when charging the Battery Locomotive, the charging time needs to be extended to increase the charging voltage, and the indoor charging takes insulation measures.

      It can be seen from the above that during the charging of the Battery Locomotive, you should always pay attention to the charging time. The service life of the battery is closely related to the correct operation mode. Only timely maintenance and care of the battery can make your battery have a longer service life.