Security grating isolation system is based on WLAN wireless communication technology，Isolating an area downhole and forming an independent space，Make the scraper and other equipment in it run safely，At the same time, when a scraper intrudes into this area, it can also carry out output control such as alarm and so on.
Safety grating isolation system consists of a laser sensor (SM)、reflector grating state(RM) 、monitoring unit（MU）、gateway unit (GU)、vehicle-mounted control unit(CU).
The laser sensor ( SM ) collects laser signals by aligning the reflector ( RM ).
Contact information：010-89722788 15910341519（Manager Li）
