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How to use fire pump

How to use fire pump

  • Categories:Industry News
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  • Time of issue:2021-06-30 13:48
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(Summary description)1. After starting the pump, check the running current of the motor and whether the pump is running normally. If there is any abnormality, stop the pump immediately. 2. Check the pressure gauge at the outlet of the pump. When the pointer of the pressure gauge reaches the rated working pressure and is stable, gradually open the outlet valve to try to make the pump work in the rated state. 3. After the pump is filled with water normally, move the clutch handle of the vacuum suction installation to the "split" position. 4. Check the pressure of the valve group, the pressure of the clean water valve group is maintained at about 0.8Mpa, and the pressure of the foam valve group is maintained at about 1.0Mpa. If the pressure cannot be maintained, the outlet of the pump and the return valve can be properly adjusted to control the pressure. 5. Check the temperature of the pump and motor bearing from time to time. The maximum temperature should not exceed 75 degrees. Check that the working current of the motor should be within the normal range. 6. After stopping the pump, restore all valves to the normal state according to the valve opening and closing state diagram request.

How to use fire pump

(Summary description)1. After starting the pump, check the running current of the motor and whether the pump is running normally. If there is any abnormality, stop the pump immediately.

2. Check the pressure gauge at the outlet of the pump. When the pointer of the pressure gauge reaches the rated working pressure and is stable, gradually open the outlet valve to try to make the pump work in the rated state.

3. After the pump is filled with water normally, move the clutch handle of the vacuum suction installation to the "split" position.

4. Check the pressure of the valve group, the pressure of the clean water valve group is maintained at about 0.8Mpa, and the pressure of the foam valve group is maintained at about 1.0Mpa. If the pressure cannot be maintained, the outlet of the pump and the return valve can be properly adjusted to control the pressure.

5. Check the temperature of the pump and motor bearing from time to time. The maximum temperature should not exceed 75 degrees. Check that the working current of the motor should be within the normal range.

6. After stopping the pump, restore all valves to the normal state according to the valve opening and closing state diagram request.

  • Categories:Industry News
  • Author:
  • Origin:
  • Time of issue:2021-06-30 13:48
  • Views:
Information

1. After starting the pump, check the running current of the motor and whether the pump is running normally. If there is any abnormality, stop the pump immediately.

2. Check the pressure gauge at the outlet of the pump. When the pointer of the pressure gauge reaches the rated working pressure and is stable, gradually open the outlet valve to try to make the pump work in the rated state.

3. After the pump is filled with water normally, move the clutch handle of the vacuum suction installation to the "split" position.

4. Check the pressure of the valve group, the pressure of the clean water valve group is maintained at about 0.8Mpa, and the pressure of the foam valve group is maintained at about 1.0Mpa. If the pressure cannot be maintained, the outlet of the pump and the return valve can be properly adjusted to control the pressure.

5. Check the temperature of the pump and motor bearing from time to time. The maximum temperature should not exceed 75 degrees. Check that the working current of the motor should be within the normal range.

6. After stopping the pump, restore all valves to the normal state according to the valve opening and closing state diagram request.

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Previous: Preparation before use of various pumps
Next: Precautions for water pump maintenance
Previous: Preparation before use of various pumps
Next: Precautions for water pump maintenance

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