FIELD: test equipment.
SUBSTANCE: method consists in reception of a signal from a hazardous zone sensing system, which includes sensors configured to exceed the MAC of hazardous substances present in the zone, a probe tuned to excessive radioactive substances, and an infrared sensor that reports a fire. These signals are directed to a common microprocessor of the hazardous zone sensing system and processed to obtain a control signal; in addition, a signal is received from the safety indicator responsive to the deformation of the hub made of fast-disintegrating material fixed between the flanges of the anti-explosion panel; and the signal is sent to the strain-gauge amplifier, and from the strain-gauge amplifier output to the input of the emergency notification system general microprocessor, which also receives a signal from the safety indicator responsive to hub deformation. The hub is fixed on the outer surface of the pin of the pack of disc-shaped elastic members. The signal from the safety indicator is sent to the strain-gauge amplifier and to the input of the emergency notification system general microprocessor. Then, the signals from the emergency notification system general microprocessor are sent to the microprocessor for control of an emergency of explosive nature. The signals received by the microprocessor for control of an emergency situation of explosive nature are processed and measures are taken to eliminate the emergency situation. The signal from the emergency control microprocessor is fed to the electrovalve of the control device of the executive body of the common warning and shutdown system via the communication line.
EFFECT: increased effectiveness of explosive objects protection against emergency situations.
2 dwg
