What are the factors affecting the elevator traction machine?

- Dec 05, 2017 -


1, the balance coefficient, we know that traction is the car and the gravity of the joint production is mainly through traction rope acting on the traction pulley rope groove, so that the weight of the car and effective load to maintain a balance, so that the normal operation of the elevator, reduce the power consumption of the transmission device.

2, the equivalent friction coefficient f and rope groove shape on the elevator traction machine is also relatively large, different friction coefficient, influence degree is different.

3, Traction rope on the traction wheel of the angle of the wire rope through the rope trough contact with the size of the radian, the greater the angle of friction on the corresponding large, so that the safety of the elevator will be higher.