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What are the methods to increase the speed of guide rail elevators

Source: Time:2019-04-23 10:21:09 views:

  & nbsp; With the progress of the times, guide rail elevators are widely used. When using guide rail elevators, if you want to improve the speed of the elevator, let me explain to you the methods to increase the speed of guide rail elevators.



  & nbsp; Elevators are a common type of transportation equipment, and the types selected in different categories are different. The guide rail elevator is a type that we are all familiar with. It is mainly used for transporting goods between the second and third floors of industrial plants, restaurants, and eateries, with a low height of 150-300mm. It is particularly suitable for workplaces that cannot excavate pits and does not require upper lifting points. The methods are diverse (single column, double column, four column). So what if the speed of the guide rail elevator slows down during use?

  & nbsp; The increase in additional speed and load capacity of the guide rail elevator means it is necessary to increase the power of the main engine and use a larger traction machine. Once the power of the host increases, it is necessary to increase the power of the frequency converter, and the corresponding contactors and power lines need to be enlarged.

  & nbsp; Other equipment of the guide rail elevator, such as photoelectric leveling switches, forced deceleration switches, safety clamps, guide rails, guide shoes, etc., may all change due to speed. Of course, this is necessary to be related to the detailed classification of the elevator company's equipment.

  & nbsp; What are the methods to improve the speed of the guide rail elevator? The solenoid valve of the hydraulic pump station system of the guide rail elevator can adjust the speed appropriately. If it has been adjusted to a large size, test whether the hydraulic oil of the hydraulic elevator is sufficient, whether the oil cylinder leaks, etc. If there are no problems, the speed is still slow, and it is recommended to replace it with a larger pump station system.

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