How can we prevent the cylinder of the air breathing apparatus from exploding?

Fire-fighting equipment manufacturers tell you that air breathing apparatus is one of the indispensable fire-fighting equipment for firefighters. We know that compressed gas cylinders are the most basic part of air breathing apparatus and are also an important source of air. It is high-pressure air, so potential safety hazards still exist. If it is used improperly, it may cause the gas cylinder to explode, threatening the safety of personnel.

　　 Then, how can we prevent the cylinder of the air breathing apparatus from exploding? This question will be explained by the fire-fighting equipment manufacturer.

First, to prevent the air cylinder from exploding, we must first ensure the integrity of the cylinder, ensure that there is no serious wear and tear on the outside of the cylinder, and ensure that the on-off valve can work normally. Pay attention to the storage environment of the cylinder. Do not store the equipment in In a humid environment, do not allow the device to be exposed to the sun, and at the same time pay attention to handle it with care.

　　Second, it is a very basic point that fire-fighting equipment manufacturers regularly conduct performance tests on positive pressure air breathing apparatus. It is necessary to strengthen the inspection of the air cylinders, carry out the inflation and deflation tests on the cylinders, observe whether there is abnormal noise during the inflation and deflation process, and observe whether the pressure gauge is normal.

Each cylinder has a fixed volume and pressure capacity, and the volume and pressure capacity of a compressed gas cylinder determines the amount of compressed air that can be stored. Therefore, the fire-fighting equipment manufacturer must not exceed the gas cylinder when inflating the gas cylinder. The pressure that can withstand, it is better to charge less than overcharge, and the continuous monitoring of the pressure gauge should be done during the inflation process to avoid the occurrence of overpressure.