Elevator knowledge
11
2019
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12
Why choose a screw type home elevator?
Screw elevators are driven by motors, and the nut moves on the screw to drive the car up and down.
(1) Currently, high-safety home elevators. Because the screw always supports the car, even if the power is lost and it is in free fall, the descent will be very slow, and the free fall can be prevented by simply locking the screw. Therefore, the risk of a screw elevator accident is relatively low.
(2) An area of only 0.8 square meters can meet the needs of the whole family. Screw elevators have a small footprint and can be installed directly in the middle of the stairs or in a corner against the wall, saving the trouble of civil construction.
(3) Solve future worries, save money and worry. Screw elevators have a simple structure, few wearing parts, and save the trouble of later maintenance. Platform type, no car wall, light weight, low energy consumption, long service life, comfortable to use.
Qingdao Youchuang Huaxin Intelligent Equipment Manufacturing Co., Ltd.
Exhibition Hall Address: No.59, Wang Sha Road, Chengyang District, Qingdao City, Shandong Province
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