Actual problems of navigation to the fire robotic trunks in robotic fire extinguishing system. Part 2. RFM operating programs for fire extinguishing with static streams considering RFMs positioning to fire area

The efficiency of robotic fire monitors depends on the fire extinguishing method chosen for these programmable devices to the large extent. This efficiency depends on the correct target, it means on the correct positioning. This issue contains final materials based on fire tests conducted according to the program and methods of VNIIPO in 2014–2018 years. Options for RFM positioning with respect to fire area are described. Curves of coverage by ¬static high-angled or frontal streams are given. It is shown that curves depend on the angle of stream attack to the protected surface. The features of fire extinguishing with static streams at angles of attack of 90° and less than 90° are given. The parameters at which fire is to be extinguished by static stream are given for stream contact spot with surface and covered area.