2results about How to "Efficient fire fighting" patented technology

The invention relates to the field of offshore platform fire fighting, in particular to a fire extinguishing control system and method for a turbofan cannon. Comprising a controller used for analyzing field data and displaying images; the detection module is used for sensing the temperature, the image and the distance of a field fire, and the detection module is connected with the controller; the processing module is used for receiving the data from the detection module, analyzing and processing the data and then generating a driving instruction for the turbofan gun to aim at the fire, and the processing module is connected with the controller; when an offshore platform has a fire, the system can analyze flame characteristics of a fire area at the first time, filter interference of factors such as environment and wind power, position and aim at the fire center area, command a turbofan cannon to jet, adjust a fire extinguishing system in real time according to flow parameters of the turbofan cannon and flame motion characteristics, and improve the fire extinguishing efficiency of the offshore platform. Accurate fire recognition, accurate aiming, effective spraying and fire suppression can be achieved, the fire extinguishing precision is improved, and the fire extinguishing efficiency can be further improved.

The utility model belongs to the technical field of fire fighting apparatus, especially is involved in an improved fire fighting hook structure for electric vehicle. The combined hook lance is composed of hollow metal conical seat, sliding rail, tow hook, injection hole seat and penetrating cone. The sliding rail is welded to the outer surface of the hollow metal conical seat, the tow hook is connected to the sliding rail through bolts, the hollow metal conical seat is provided with the injection hole seat which is in communication with the hollow, and the penetrating cone is screwed to the upper end of the injection hole seat. The fire fighting hook is designed with hollow pipeline, which can quickly inject special fire extinguishing agent after piercing the battery pack shell, accurately extinguish the fire source and prevent the fire from rekindling. The hollow structure is integrated with an insulation layer, effectively preventing electric shock risk and significantly improving rescue safety and efficiency.