Car elevator series of United Elevator
The best choice of the car carrier.
United car elevator win consistent excellent reputation by taking advantage of outstanding stable leveling technology,solid and durable lift car space as well as wide and bright lift car design,enjoys great popularity in the market.
Four major safety design of car elevator
New generation landing door device
United elevator firstly apply the new generation landing door device in the indurstry.which prevent safety lock from slippery, landing door bump, landing door unusual opening. The three new safety standards redefine the safety.
Three dimensional infrared protector
Form curtain at the door of elevator,194 infrared beams protection.Make sensible response to any person or thing entering into detection scope with high levellof safety performance.
Emergent parking device
When passengers are trapped in elevator due to power off, the device will automatically switch to emergent operation.Make elevator leveling and open automatically through battery and release trapped passengers.
Safety supervision system in elevator
Each maintenance service network station of United Elevator makes real-time supervision over elevator in operation through reserved intelligent system interface (remote supervision interface); exclude malfunction before occurrence to guarantee 24-hour and 365-day safe and reliable operation of elevator.
New generation of advanced control system
32-bit industrial ARM controller with high level of performance; precise speed signal with outstanding comfort;
Combine all digital vectors inverter, make self-diagnosis and record through feedback to ensure efficiency and safety of elevator;
Perfect safety protection measures, be able to find emergencies and make corresponding protective measures when there is emergency arising to ensure safe and reliable operation;
Strong anti-electromagnetic interference ability, strong antistatic electricity ability.
Digital converter technology
Make adjustment over current and phase according to practical load and speed of lift car, Make real-time and precise control over driving force of main machine to ensure safe and stable elevator operation.
Group control intelligent dispatching system
Adopt annular network topology structure, make each system as independent main control cabinet to make signal deployment; make rapid calculation about optimal elevator operation pattern added with gene algorithm, relieving effectively heavy load in peak time of office building.
Intelligent management system
IC card intelligent identification system; function to set authority management; realize perfect combination between elevator control technology and computer communication technology, reinforcing greatly safety and intelligence of building management.
Permanent magnetic synchronous gearless machine system
Low heat loss, low operation cost, working efficiency reaches as high as 95%, save 40% energy compared with general traditional technology, at the meantime, solve thoroughly environmental pollution resulted from oil leak of traditional tractor, reaching free of maintenance and environmental protection of electric machine.
Energy feedback device
Collect and store electric energy of no-load operation of elevator and then make feedback to elevator (electric mode) for use, saving more than 60% energy for elevator.
LED automatic illumination system
Adopt LED lamp, saving more than 85% energy compared with traditional incandescent light bulb and fluorescent lamp; at the meantime, after certain period with no call and waiting command, the illumination inside lift car will be automatically turned off, reaching the purpose of energy conservation.
Car elevator series of United Elevator
The best choice of the car carrier.
United car elevator win consistent excellent reputation by taking advantage of outstanding stable leveling technology,solid and durable lift car space as well as wide and bright lift car design,enjoys great popularity in the market.
Four major safety design of car elevator
New generation landing door device
United elevator firstly apply the new generation landing door device in the indurstry.which prevent safety lock from slippery, landing door bump, landing door unusual opening. The three new safety standards redefine the safety.
Three dimensional infrared protector
Form curtain at the door of elevator,194 infrared beams protection.Make sensible response to any person or thing entering into detection scope with high levellof safety performance.
Emergent parking device
When passengers are trapped in elevator due to power off, the device will automatically switch to emergent operation.Make elevator leveling and open automatically through battery and release trapped passengers.
Safety supervision system in elevator
Each maintenance service network station of United Elevator makes real-time supervision over elevator in operation through reserved intelligent system interface (remote supervision interface); exclude malfunction before occurrence to guarantee 24-hour and 365-day safe and reliable operation of elevator.
New generation of advanced control system
32-bit industrial ARM controller with high level of performance; precise speed signal with outstanding comfort;
Combine all digital vectors inverter, make self-diagnosis and record through feedback to ensure efficiency and safety of elevator;
Perfect safety protection measures, be able to find emergencies and make corresponding protective measures when there is emergency arising to ensure safe and reliable operation;
Strong anti-electromagnetic interference ability, strong antistatic electricity ability.
Digital converter technology
Make adjustment over current and phase according to practical load and speed of lift car, Make real-time and precise control over driving force of main machine to ensure safe and stable elevator operation.
Group control intelligent dispatching system
Adopt annular network topology structure, make each system as independent main control cabinet to make signal deployment; make rapid calculation about optimal elevator operation pattern added with gene algorithm, relieving effectively heavy load in peak time of office building.
Intelligent management system
IC card intelligent identification system; function to set authority management; realize perfect combination between elevator control technology and computer communication technology, reinforcing greatly safety and intelligence of building management.
Permanent magnetic synchronous gearless machine system
Low heat loss, low operation cost, working efficiency reaches as high as 95%, save 40% energy compared with general traditional technology, at the meantime, solve thoroughly environmental pollution resulted from oil leak of traditional tractor, reaching free of maintenance and environmental protection of electric machine.
Energy feedback device
Collect and store electric energy of no-load operation of elevator and then make feedback to elevator (electric mode) for use, saving more than 60% energy for elevator.
LED automatic illumination system
Adopt LED lamp, saving more than 85% energy compared with traditional incandescent light bulb and fluorescent lamp; at the meantime, after certain period with no call and waiting command, the illumination inside lift car will be automatically turned off, reaching the purpose of energy conservation.
