FIELD: blasting works.
SUBSTANCE: stand contains the monitoring system with the processing of the received information on the hazard area for making the decision to prevent the emergency. The model of the explosive object is placed in the testing bay. The video cameras are installed along its internal and external perimeters in order to monitor the process of developing the emergency situation in the event of the fault at the explosive object, which is simulated by installing the explosive fragmentation element with the blasting initiator in the model. The video cameras are made in the explosion-proof design, and the outputs from the video cameras are connected through the internal cavity of the spacers to the block through which the recording and registration of the technological parameters change processes in the model are performed, and then the recorded oscillograms of the technological parameters change processes in the model of the explosive object are registered by the analysers system. The opening is made in the ceiling part of the model, which is closed by the explosion-proof element, between the additional damping elements and the metal frame with the armoured metal shell, the sleeves from disposable material, for example glass, such as "triplex", are installed on the support rods, and the strain gauge is installed between the additional element and the sleeve from the disposable material, such as the "triplex" glass, to record the breaking pressure, the signal from which through the communication line 34 is directed to the recording and registering facilities unit, the output of which is connected to the analyser unit of the technological parameters change processes recorded oscillograms in the explosive object model.
EFFECT: increase of process equipment and people protection efficiency against emergency situations by means of emergency situation development prediction in the event of fault at the explosive object.
2 cl, 1 dwg
