The working principle of Explosion proof camara is to suppress the generation and occurrence of the four elements of explosion, so that electrical products can still work normally in high-risk environments.

The four elements of the explosion of the Explosion proof camara are: first, there are flammable gases, dusts and mixtures at the scene and constitute a certain concentration; second, there is sufficient oxygen on the scene to burn with the combustibles;
3. The temperature at the site is sufficient to cause the mixture to burn with oxygen; 4. The site space is small enough to allow the heat after combustion to accumulate to a certain concentration or even explode in a short time.
Preventing any of the above four elements can be effective to prevent explosions when using Explosion proof camara.
difference between the two. Many readers are indistinguishable between explosion-proof and riot-proof, and even prevent this riot-proof product from being used in areas with high flammability. Anti-riot means anti-violence, anti-vandalism, or resistance to blows, etc. This type of product has a relatively hard shell, but does not have explosion-proof electrical performance and certification, which are two completely different products.
Through the above introduction and analysis of how explosion proof camara works, hope it helps you.