With the large-scale construction of intelligent buildings, a large number of self-contained professional monitoring systems have been adopted in the building equipment management system, such as refrigeration system, air conditioning system, water supply and drainage system, electric power system, lighting control system and elevator management system. Larger elevator manufacturers basically have their own elevator remote monitoring system. Elevator air conditioner is an important part of elevator. At present, the more advanced control method is to set the daily time of start-up and time of time to turn off according to the user's requirements, and automatically cycle work in units of weeks.

According to the requirements of GB/T 50314-2006 "Intelligent Building Design Standards", the building equipment management system should have the functions of measuring, monitoring and controlling building mechanical and electrical equipment to ensure stable, safe and reliable operation of various equipment systems, and achieve energy saving and environmental protection. management requirements. Heshan Technology keeps up with the development of the times and has developed a remote control elevator air conditioning system, which enables users to monitor, measure and control the running status of elevator air conditioners in the central control room, and supports remote measurement and diagnosis of elevator air conditioners through the Internet.

"Heshan" remote control elevator air conditioning system consists of remote control elevator air conditioner, power line and twisted pair signal transmission line from the car top to the elevator machine room, signal relay and amplifying hub in the elevator machine room, from the elevator machine room to the central control room of the building It is composed of twisted-pair shielded signal transmission lines, a computer installed with elevator air-conditioning monitoring and management software, etc. The successful development of the system will bring many tangible benefits to improving the scientific and intelligent level of building management, saving maintenance labor, reducing energy consumption caused by equipment operation, and reducing operation and management costs.