FUJI YIDA elevator on new products and technological exchanges will be held smoothly
    Innovative concept of technology as the first
-- Elevator Yida will promote new technologies
     April 23, 2008, Langfang International Convention and Exhibition Center, second floor conference room inside again and applause reported from time to time, this is all the new technology FUJI YIDA lift the affirmative. From Yida Express Elevator Co. "organised by the Yida promotion of a harmonious new technology will lift the" victory of convening the meeting is aimed at the company's two patents - indirect drivers Dray Elevator (Patent No.: 2006201534312) and unloaded Wheeled exchange for permanent magnet synchronous Dray (Patent No.: 2007200145400) to promote.
     At the meeting,FUJI YIDA chairman and general manager of Shenyang Fanggen gave speech to the delegates a brief introduction of the company's basic situation. Meng Fangui deputy general manager of the two patents is designed to, design ideas, advantages and characteristics and market prospects were introduced and explained, and the scene put the issue on January 1 to answer.

     On the two patents is designed to, traditional Dray said Meng, vice president of the lift force at the moment and spindle both bear bear torque, so easily cause problems, such as: elevator trip larger movements, the spindle Radial bearing capacity of larger, more Dray had to choose; consider hanging from the core, corners, stand high and other factors to ensure adequate Dray, and non-standard design difficulties; Dray Vibration directly transmitted to the palanquin Hand, or Cabin to the rope round of direct transmission to the Cabin noise, vibration and noise reduction deal with difficult issues. In order to overcome the above problems and to enable the operation of the lift more stable, quiet, thus indirectly driven by Dray elevators and unloading wheeled exchange for the permanent magnet synchronous Dray new concept.
     The indirect drivers Dray elevator is a new type of elevator-driven approach, characterized by: Dray drive into the structu

re and the hoisting of the drive part of Dray. Hoisting parts of the hoisting capacity, the drive to provide some torque. Dray Car drivers are not themselves change and the hoisting rope from the centre or the impact of changes in the restrictions, the Cabin lightweight and flexible design of decorative and is conducive to the engine room, Dray machine, the weight of the flexible arrangements, non-standard simplified Designed to reduce noise and improve the quality of the lift operation.
    And unloading wheeled exchange for permanent magnet synchronous Dray is the design of the machine spindle Dray (motor axis) suffered the composite load (that is, provide the hoisting of the radial bearing capacity and the provision of torque) were considered so designed as a New permanent magnet synchronous exchange of Dray. This will Dray electromechanical machine axis of radial aircraft seat capacity to uninstall, so that the motor shaft of the situation from the traditional modes (radial force + torque) into a new form (only torque). The Dray of small size, light weight, compact, low noise, long life.
     According to Meng, vice president, indirect drivers Dray elevator has its obvious advantages and broad market prospects, to enhance the quality of the operation of the lift, to provide a viable solution, both passenger elevators, escalators tourism, medical elevator, Huoti This new programme can be used to resolve. Re-allocation of the current collection of the most advanced technology and unloading elevator control permanent magnet synchronous Dray wheeled machine, so that the new elevator-energy saving, environmental protection, low noise, and other advantages in one. Therefore, the product in a show at the scene, attracting a large number of visitors stood wait and see.