The vigorous development of the chemical industry has increased the number of explosion -proof electric gourds in the chemical industry. In recent years, there have been explosions in the chemical unit. Each accident has various reasons, and some even involve the supervision of pressure equipment. This also warns special equipment users and inspectors. The supervision of special equipment such as explosion -proof and heavy machines eliminates and prevent accidents that occur due to insufficient supervision.

Most of the varieties of explosion -proof lifting equipment in the chemical industry are explosion -proof bridge cranes, explosion -proof Liang's cranes and explosion -proof electric gourds, etc., and are usually used for maintenance equipment and improvement materials. In the past, the inspection institution of the quality inspection system inspection agencies on explosion -proof and heavy machines was a bit lacking due to the small number of equipment and no specific inspection items and inspectors, resulting in some unreasonable inspections.

Explosion -proof electric gourd is a kind of light and small lifting equipment. The explosion -proof electric gourd is self -weight, small volume, and large lifting ability. When the factory is filled with explosive mixtures, it is to improve labor conditions and improve labor productivity under the premise of ensuring safety. Favorite tools are necessary mechanical equipment for production.

Explosion-proof electric gourds are suitable for non-excavation working faces for type I explosion-proof coal mines and suitable for explosion-proof with type II explosion-proof. The flammable gases of the T1-T4 group of T1-T4 sets of explosion-proof. The place. The working environment temperature is -25 ° C ~ 40 ° C, which is suitable for use indoors; when used outdoors, a protective device needs to be added.