Two or three items about the acceptance of explosion-proof fixed fire monitors

In many flammable and explosive dangerous places, as well as some places with toxic gas, fire-fighting and fire-fighting are all explosion-proof fire-fighting equipment. Among them, explosion-proof fixed fire-fighting equipment is used more, but the explosion-proof type is fixed. The fire monitor does not have automatic detection, but only the remote control water monitor rotates up and down, switches the valve and other operations. What can be accepted?

According to the "Fire Monitor" standard:

1. Response time test

Use the wireless remote control or controller to operate the remote control fire monitor, and use a stopwatch to measure the time from when the button is pressed to when the fire monitor starts to act. The action is within 5 seconds.

2. Wireless remote control distance test

At a distance of 150m from the remote control fire monitor, use the wireless remote control to operate the remote control fire monitor action. The water monitor should complete the action and give feedback within 5S.

3. Wired control distance test

Ground fixed remote control fire monitor wired control distance test Connect the controller and the ground fixed remote control fire monitor with a 200m long control line, and use the controller to operate the remote control fire monitor.

4. Drop test

Drop the wireless remote control or handheld controller freely from a height of 1.5m±0.1m above the ground (calculated from the lowest point of the controller) to the concrete floor at the initial horizontal and vertical positions. The controller should be intact.

5. Waterproof sealing test of handheld remote control or wireless remote control

Use a hose to water the remote control for 15 minutes, and the remote control should be intact.

These are the acceptance test items for fixed fire monitors, corresponding time, remote control distance, wired control distance, free fall test, waterproof test, etc. For fixed fire monitors, remote water monitors perform various actions are basic operations. Each performance test is the acceptance test for the water monitor system.

Explosion-proof fixed fire monitors play a main role in some fixed scenes to extinguish fires, visualized remote fire fighting; this avoids that when the fire monitors are installed in some toxic gas scenes, the water cannons can be remotely controlled without going to the scene. A azimuth sprinkler for fire fighting. For example, garbage incineration stations, oil tank farms, and chemical tank farms.

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