FIELD: machine building.
SUBSTANCE: plant contains explosion vessel, in which combustible mixture is exploded. The membrane securing assembly is installed in socket of the explosion vessel. Pressure mechanical indicator with indicator motor switch-on selector is arranged inside vessel end section closed by protective shield. Explosion chamber is arranged coaxially and opposite the vessel end part closed by protective shield. Said chamber has unions for venting said vessel after experiment. Explosion chamber end section accommodates ignition plug with switch-on push-button arranged. Combustible fluid filling union with the plug is secured at vessel wall, above ignition plug terminals. Venting unions are equipped with vents to inhibit blow-out of combustible mix blast products. Pressure sensor is installed at end of the vessel covered by the safety screen, the sensor output is connected with pressure signal amplifier. The amplifier signal enters the computer, where it is recorded, and pressure signal is displayed on the computer monitor.
EFFECT: improving protection efficiency of process equipment against explosions.
6 dwg
