What To Do Before A Fire Breaks Out

When a variety of fires occur, when a large traffic accident requires rescue; when someone is trapped in a certain place; even when the public lacks water, they will see its red figure. In order to reduce people’s lives and properties and threaten people’s lives in remote areas, the impact of rescue time will be delayed. Therefore, many enterprises, townships, and townships are actively preparing various types of fire engines to improve fire safety and deploy fire fighting facilities. The role of the car is increasingly valued.

 Forests, mining areas, and large-scale farms are all equipped with fire engines in areas where there is a possibility that the open fire may cause a major fire accident. If a fire occurs in these areas, if it does not spread quickly in time, it will form a large area of burning, resulting in disastrous consequences. Therefore, in the event of a fire, it is very important to block the spread of fire and reduce losses in time. If you need to do the following steps before the fire, you can extinguish the fire more timely.

The first step is to connect the fire-fighting motorcycle suction pipe with the fire pump inlet. (Note that check the connection is good, so as to avoid leakage caused by water does not come up)

Step 2: Turn off the pump inlet valve.

The third step: Hang up the power take off device. Power take-off switch oil brake and steam brake; (Note that when the power is hung, first depress the clutch to open the switch, slowly loosening the clutch)

The fourth step: open the vacuum pump, open the vacuum pump exhaust valve, and observe the vacuum pump reading, the general vacuum reaches 0.02 who can enter the tank, when the vacuum expression to 0.02 above the reading does not drop, close the vacuum pump exhaust valve, turn off the vacuum pump . (If the vacuum gauge does not move, it proves that there is a leak somewhere, and then carefully check the leak to find the place)

Step 5: After the water is full, remove the power take-off device, close the water inlet valve, open the vacuum pump drain valve in position 7 in the diagram, remove the suction pipe, and close the cover.