Escalators
Superior performance of escalator
- The truss utilizes first class rectangle steel with unique structure,high strength and nice anti-corruption durable features
- The overall design is concise and smooth and compatible.
- The advanced international craftsmanship ensures the accuracy of steps.
- The large size dimeter of step roller operates minimizes the noise and prolongs the product life.
- The human-oriented handrall entrance is secured by brush.
- The skirt together with inerior and outside deck uses dulex stainless steel.
- Stamping stainless steel front panels are availadle with various varieties.
- It adopts belt braking system controlled by braking motor which brakes smoothly and reliable.
- The super CPU main board monitors the operation in real time,if any abnormal situation occurs,it automaticallty brakes and records the malfunctions code.
- Customer can choose VVVF drive to control running speed.the energy saving performance is obvious.It can prolong product life and reduce the operation cost.
Standard Function
Photocell protection——In the door open and shut period. infrared light that covers the whole door height is used to probe the door protection device of both
- Designated stop——If the elevator can not open the door in the destination floor out of some reason,the elevator will close the door and travel to the next designated floor.
- Overload holding stop——When the car is overload,the buzzer rings and stops the elevator in the same floor.
- Anti-stall timer protection——The elevator stops operation due to slippery traction wire rope.
- Start protection control——If the elevator does not leave door zone with in the designated time after it gets started,it will stop the operation.
- Inspection operation——When the elevator enters into inspection operation,the car travels at inching running.
- Fault self-diagnosis——The controller can record 62 latest troubles so as to quickly remove the trouble and restore the elevator operation.
- Repeated door closing——If the elevator can not close the door due to certain obstacle or interference,the elevator will reopen or re-shut the door until sundries are eliminated.
- Up/down over-run and final limit protection——The device can effectively prevent from the elevator’s surging to the top or knocking the bottom when it is out of control.It results in more safe and reliable elevator travel.
- Down over-speed protection device——When the elevator downs 1.3 times higher than the rated speed,this device will automatically cut off control mains,stop the motor running.safety tongs act to force the elevator stop in order to ensure the safety.
- Upward over-speed protection device——When the elevator up speed is 1.3 times higher than rated speed,the device will automatically decelerate or brake the elevator.
Skirt Panel brush
The skirt board brushes,mounted on both sides of the skirt boards and located above the steps.can not only avoid the passengers,shoes to collide on the skirt boards but also effectively avoid the entry of foreign objects into the steps.
Escalator Inlet
The escalator is richly endowed with the intelligence and popularity by the novel,distinctive,elegant,tensile and modernized streamline handrail inlet and outlet design model.It appears to be more beautiful in the outer appearance. It displays the noobleness and imposing manner of the conveying constructions.
Automatic Oiling
- PLC controlled automatic lubrricating system fulfills an ideal automatic lubrication to drive chain in the lift and escalator running process.It not only reduces daily repair and maintenance work-load,but also prolongs service life of the driving mechanism.
Side guide high accuracy step guide rail system
High rigidity big profile rail with nose used as transverse step positioning,guarantee the minimum gap between the skirt and step,decrease the possibility of objects clamp in between.
Driver protection strand breaks
- When the drive chain excessive tensile fracture,the escalator stops automatically to protect the safety.
Fault display
- When some defact takes place, the trouble code will be displayed in the defact screen.It ensures the effective and accurate trouble position within the shortest time possible.In this way,it greatly enhances the repair and maintenance efficiency.
Handrail speed
- When handrail yunning speed and running speed ratio exceeds cascade system settings,escalators stopped running.
Balustrade height & step width
- When handrail yunning speed and running speed ratio exceeds cascade system settings,escalators stopped running.