Explosion proof ball
Product introduction
The explosion-proof ball is made of high-pressure vessel alloy steel, which has excellent explosive discharge performance and can effectively prevent the shock wave and fragment diffusion generated after the explosion in the ball, so as to avoid injury to the surrounding personnel and avoid loss to valuable instruments, cultural relics and archives and special public places.
The equipment filtration system can filter the dense smoke and toxic gas generated after the explosion, and attenuate the filtered high-pressure gas, thus playing a good role in protecting the surrounding personnel and environment. The equipment is necessary for explosion-proof safety inspection departments of civil aviation, railway, port, airport, station, important places and large-scale activities.
Technical indicators
Inner diameter of sphere: 750mm
Outer diameter of sphere: 820mm
Diameter of tank mouth: 530mm
Tank cover diameter: 590mm
Explosion resistance: 2kgtnt equivalent
Total weight: 680 kg
Overall dimension: 1100mm deep x 920mm wide x 950mm high (open cover)
Depth 1100mm x width 920mm x height 910mm (closed cover)
Product features:
If it explodes in the ball, the shock wave and fragments will be blocked in the ball, so it will not produce a huge sound and play a good role in protecting the surrounding people and the environment.
The tank cover is lifted from the side position by the interaction of the lifting rope and the hook, so that the tank cover and the sphere are closely matched, and the adverse stress state of closing the tank cover by applying force on the edge of the tank cover is avoided. (the tank cover is heavy, and the parts hanging on the tank cover at the edge will be deformed under the action of large torque for a long time, resulting in the tank cover not being tightly closed).
The filter system designed and installed can filter the dense smoke and toxic gas generated after the explosion, and attenuate the filtered high-pressure gas.
The stop mechanism can fix the explosion-proof ball at the designated position to prevent unauthorized personnel from moving at will.
Simple operation, just swing the long handle back and forth to open or close the ball cover.
