Vvvf Control Roomless And Machine Room Lift Transparent Glass Observation Elevator

ISO9001 Transparent Glass Observation VVVF Machine Room Less Elevator

Machine Roomless Elevator
Machine roomless elevator incorporates the idea of environmental protection and energy saving, saves building areas and raises design freedom, embodying fully green humanistic ideas. Compared with toothed gear elevators of the same weight, it saves 25% electricity and 10% building area. Elevator breaks the requirements for traditional elevators to be equipped with a machine room and provides infinite possibility to create in a limited space in modern buildings.

Elevator lift passenger Function

1. VVVF Drive
Motor rotating speed can be precisely adjusted to get smooth speed curve in elevator start, travel and stop, and gain the sound comfort
2. VVVF door operator
Motor rotating speed can be precisely adjusted to get more gentle and sensitive door machine start /stop
3. Independent running
The elevator can not respond to hall calling, but only respond to the command inside the car through the action switch
4. Automatic pass without stop
When the car is crowded with the passengers or the load is close to preset value, the car will automatically pass the calling landing in order to keep maximum travel efficiency
5. Automatically adjust door opening time
Door opening time can be automatically adjusted according to the difference between landing calling and car calling
6. Reopen with hall call
In the door shutting process, press reopen with hall call button can restart the door
7. Express door closing
When the elevator stops and opens the door, press door-shut button, the door will be closed immediately
8. Car stops and door open
The elevator decelerates and levels, the door only opens after the elevator comes to a complete stop
9. Car arrival gong
Arrival gong in the car top announces that the passengers arrive
10. Direct parking
It completely accords with distance principle with no crawling in the leveling. It greatly enhances the travel efficiency
11. Command register cancel
If you press the wrong floor command button in the car, twice continuous pressing of
same button can cancel the registered command

Machine roomless passenger elevator construction layout drawing.

FAQ
1. Are the elevator wire ropes durable?
The elevator wire rope has special provisions and requirements. Configuration is not only for wire rope and rated load, but also considered the size of the traction, as a result, the tensile strength of wire rope is greater than the weight of the lift. The safety factor is equipped with more than four wire rope. So it won’t break at the same time.
2. Is it dangerous for power failure suddenly during the elevator running?
If it occurs, the elevator will automatically stop due to the electrical and mechanical safety device. In case of power failure,elevator brakes will automatically taken. In addition, the power supply departments such as planned outage, prior notice are also operating.
3. Will us be hurt when it closed suddenly?
In the closing process, if people touch the hall door, the door of elevator will automatically restart without any danger. With anti clamping switch, once the gate touched, this switching action make the elevator unable to be closed and even reopened. In addition, closing force is also available here.
4. How the elevator running?
Elevators are operated with a counterweight wire rope through the (tractor) traction drive, making ups and downs on the guide rail.
5. Is the escalator installation complicated?
We believe the functions of an escalator are not necessarily proportional to the operation complexity. Therefore, escalators designed by us apply an integrated structure, so that the equipment is more precise and more efficient and allows easier and more convenient commissioning.
6. Do you have any cerifications?
Yes, we do with ISO9001 / CCC / CE Certificates for u.