Explosion-proof principle of human body static eliminator
The explosion caused by human body static electricity must meet the following four conditions:
First, there are conditions for generating static electricity (including induction charging);
Then there is static electricity accumulated in the human body and reach the static voltage that causes spark discharge;
There is a certain amount of explosive mixture in the discharge spark environment;
After zui, the spark energy of electrostatic discharge must reach the minimum ignition energy of the explosive mixture. The above conditions are indispensable.
The explosion-proof human body electrostatic discharge device can eliminate the accumulated static electricity of the human body, so that the human body static electricity cannot reach the electrostatic voltage that causes the spark discharge.
The touch body of the explosion-proof human body electrostatic discharge device is made of semiconductor materials, which prolongs the time of human body electrostatic discharge and greatly reduces the instantaneous human body electrostatic discharge energy.
The explosion-proof human body electrostatic discharge device will not produce discharge sparks when discharging the human body static electricity (even if the electrostatic voltage of the human body has exceeded the electrostatic voltage of the discharge spark), it also eliminates the minimum ignition energy of detonating explosive mixtures, effectively eradicating Two of the four conditions that human body static electricity must have to cause an explosion completely eliminate the possibility of human body static electricity causing an explosion.