Inspection robots are now widely used in chemical, oil and gas, fuel and other places, and the requirements for their explosion-proof technology are also increasing. At present, most inspection robots belong to the composite explosion-proof type. In terms of explosion-proof technology, each component must have an explosion-proof certificate and then undergo overall explosion-proof certification. Common composite explosion-proof types include explosion-proof/increased safety/sealing/intrinsic safety.

Many customers and friends are asking what standards are used for explosion-proof certification of inspection robots? What are the technical requirements, etc?

Whether the product should undergo explosion-proof certification depends on whether it is used in explosive gas or dust environments;

Can explosion-proof certification be done? It depends on the structure of the product to evaluate;

domesticExplosion proof certificationThe standard is the GB/T3836 series standard, and suitable explosion-proof protection types can be selected according to the product structure and usage environment;

Inspection robots, as widely used equipment in explosive environments, have greatly solved problems that personnel cannot solve.

Due to the explosive hazard of such places, the equipment used on site is required to pass the testing and certification of relevant national qualification institutions and obtain the corresponding explosion-proof certificate, which is what we call explosion-proof certification.

Inspection robots generally have functions such as photography, positioning, and alarm, and their components include various sensors, cameras, etc.

As a combination device applying for explosion-proof certification, it is required that each electrical component hasExplosion proof certificateThe explosion-proof rating requirement for electrical components cannot be lower than that of this inspection robot, and then an overall explosion-proof certification evaluation will be conducted. So the explosion-proof signs of inspection robots are mostly composite.

The above information is sourced from the sharing of Shenzhen Zhongnuo Testing Technology Co., Ltd,

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