Hengda Fuji Elevator Company- Elevator Intelligent Fire Prevention Method and System
Recently, another invention patent of Hengda Fuji Elevator Company has been authorized by the State Intellectual Property Office, patent number: ZL201410167691.4, and the patent name is “Intelligent fire prevention method and system of elevator”.
At present, with the continuous development of the elevator industry and the improvement of public safety awareness, the requirements for elevator fire safety are also increasing. Currently, fire protection measures for elevators generally only provide sensors for temperature and smoke in the elevator car. When the detected temperature and smoke value reach the set value, the fire extinguisher automatically starts and extinguishes the elevator car. However, the existing methods of fire prevention can only be used to extinguish the fire after the fire has occurred. At this time, the fire has reached a certain level, and the fire extinguishing effect of the fire extinguisher is not satisfactory. Therefore, how to predict a fire hazard before the occurrence of fire danger, thereby reducing the difficulty of fire extinguishing, making it possible to start a fire extinguishing device before a fire occurs or even before a fire has become an urgent problem to be solved in this field. The purpose of the present invention is to provide an elevator fireproofing method and its system, which can predict the fire danger before the fire occurs, and reduce the difficulty of triggering the fire extinguishing device, so that the fire extinguishing device is started when the fire occurs and before the fire occurs. Greatly improve the safety of passengers.
In recent years, Hengda Fuji Elevator Company has been committed to R&D and innovation of elevator safety and comfort. At present, it has obtained more than 200 state-approved utility models and patents for inventions. Based on this, it has successively obtained patent demonstration enterprises in Zhejiang Province. , Zhejiang Enterprise Technology Center, Zhejiang Manufacturing Excellence, Huzhou City Industrial “Three Strong” Enterprise, Huzhou Industrial Enterprise Design Center and many other awards, highlighting the level of achievements and achievements of Hengda Fuji Elevator Company in the field of scientific research and innovation.