FIELD: security systems.
SUBSTANCE: invention relates to safety systems in emergency situations and may be applied for explosion protection of buildings and structures, and also process equipment. Test bench for verifying the size of the hole for the anti-explosion panel contains an explosive chamber. Anti-explosion panel contains single-action elastic-damping disintegrating elements, which are fixed on the support rods to the stopping sheets by means of a damping base with screws, and to the base, coaxially with the rod, single-action bushing made of brittle, collapsible material is fastened by means of screws. Elastic part of the breaking element is made in the form of at least three leaf springs, placed between the stopping sheets and the hub-type clamping element with grooves for fixing one end of the springs, and the second end of each spring by means of hinges is fixed on the stopping sheets. Springs are located with an inclination towards the bushing of one-time action.
EFFECT: increased efficiency of the protection of buildings, structures, and technological equipment from explosions is achieved.
1 cl, 3 dwg
