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Port Elevator

Port Elevator

Sanei port elevator is mainly used as the special elevator for the entry and exit of the drivers and maintainers of various tower-style and bridge-style cranes and the loading and unloading machines for the dockyard and containers. Due to be able to function normally under the vibration environment while the host is running or lifting, it can be used reliably by accommodate the harsh environment with ocean salt fog that the environmental temperature is ﹣20℃~50℃, the maximum relative humidity is 98% and the maximum speed velocity is 25m/s, therefore, there is certain pertinence to the design of control system and mechanical structure.

Introduction

The difference with the general passenger elevator

SANEI elevator machinery mainly used for elevator use under various tower, bridge crane, dock and container handling machinery and other equipment drivers, maintenance personnel and. Because the elevator to be able to work under the environment of vibration in the host walking or lifting work, can adapt to the environment temperature ﹣20℃~50℃, relative humidity of 98% reliable use of sea salt mist, wind speed in the harsh environment of the 25m/s, so the control system and the design of the mechanical structure has certain pertinence.

Integrated control system, open up a new green process

SANEI integrated control system is a new generation of intelligent vector control system integration, integrated dual 32 bit computer system, CAN serial communication, the closed-loop vector control technology, sensor technology, load load compensation starting model PWM dead time compensation technology, the elevator control and drive combined with Canbus, Modus communication will be perfect really, to achieve the integration of the whole device has compact structure, small size, less wiring, higher reliability, more simple operation, more economical.

Permanent magnet synchronous gearless traction machine, set off a new green revolution

Compared with the traditional technology, the permanent magnet synchronous gearless traction machine can save 40% of energy, and does not need to replace oil, oil pollution and low noise.

Matching energy regenerative feedback technology, playing a new green movement

The high purity renewable energy generated, unloading the burden of the grid, to maintain the elevator room normal temperature, prolong the life of the elevator, reduce harmonic pollution, purify the grid environment, the elevator energy consumption reduced by 30%~70%. Improve operating comfort, achieve perfect control.

Parameter Table

Rated load Drag method Rated speed Net dimension of car Dimension of door opening Dimension of hoistway Dimension of machine room Over head Pit depth
Width Depth Width Height Width Depth Width Depth Height
kg m/s A B E F C D R T H Q P
Rated load Drag method Rated speed Net dimension of car Dimension of door opening Dimension of hoistway Dimension of machine room Over head Pit depth
Width Depth Width Height Width Depth Width Depth Height
kg  

V

V

V

F

 m/s A B E F C D R T H Q P
1000 0.5/1.0 1500 1800 1300 2100 2400 2100 3500 3500 2600 4300 1400
1600 0.5 2000 2000 1500 2200 2800 2350 3500 4000 2600 4400 1400
2000 0.5 2000 2400 1600 2200 2950 2750 3500 4500 2600 4500 1400
3000 0.5 2500 2600 2000 2200 3600 2950 4300 4700 2800 4500 1400
5000 0.25/0.5 3000 3300 2600 2400 4450 3650 5500 5500 2800 4800 1500/1600

Details PC version

Standard Function

Standard Function Function Description
>Brake detection and protection Open and closed through real-time monitoring of the brake brake arm detection switch. When the brake is not required when opened. The system will not allow the elevator.
>The correction speed and the number of floors of station The system in operation is detected in the end station after the switch. The elevator will force the speed and automatic correction of floor display.
>Limit protector The system detects the limit switch action, will immediately stop the elevator running.
>Maximum protection The system detects the limit switch action, the whole system will immediately power down.
>Overspeed protection When the elevator up and down more than 1.2 times the rated speed, cut off the control power supply, the elevator will stop running.
>Layer station floor, direction display The station shows the elevator floor and the direction to be run.