Diaphragm coupling

  • About the balance of the coupling

    • 　　Due to various reasons, the center of mass or inertial principal axis of the coupling does not coincide with the axis of rotation, and the phenomenon of unbalanced centrifugal inertial force, centrifugal inertial couple force and dynamic deflection (vibration shape) will be generated during operation, which is called the unbalance of the rotor. Phenomenon, this imbalance must...

  • 5 ways to fix the elastic coupling

    • 　　The Ever-Power flexible coupling has the following 5 types of fixing methods: 1. Keyway type fixing: suitable for high torque transmission. In order to prevent axial sliding, it is usually used together with positioning screws and clamping screws. 2. Clamping screw fixation: Use the tightening force of the hexagon socket bolt...

  • Why is the elastic washer of the elastic coupling easily damaged?

    • 　　Various pumps and motors are often connected by elastic couplings. During use, the elastic washer of the elastic coupling is easy to be damaged or the phenomenon of slag drop and wear occurs. What is the reason?The analysis is as follows: 1) The shaft system of the main engine, pump and fan is misaligned, resulting in additional rotation...

  • The role of couplings in wind turbines

    • 　　Couplings are mainly used to connect two shafts or two shafts with other rotating parts, so that they rotate together, and play a role in transmitting torque and motion.The role of the coupling in the wind turbine: it connects the gearbox and the generator shaft to rotate together, and converts wind energy into machinery...

  • What aspects should be considered when choosing a coupling

    • 　　There are many types, types and specifications of couplings. Among the many standard couplings, the correct choice of the best coupling that suits your needs is related to the working performance, reliability, and service life of the shaft transmission of mechanical products. Vibration, noise, energy saving, transmission...

  • In which machinery industries are couplings mainly used?

    • 　　Customers often ask which industry machinery the coupling is used in?How to choose the right coupling and so on?The coupling should be selected according to the corresponding power machine coefficient, and the best coupling suitable for the system should be selected.The mechanical characteristics of the coupling power machine...

  • Strength and use of Ever-Power star coupling

    • 　　XL star-shaped elastic coupling structure features compact size, small inertia, connection without backlash under prestress, used for spindle drive, lifting platform and machine tool, etc.; the elastic element in XL star-shaped elastic coupling is engineering plastic, using It is common in occasions, and the transmission torque is 20- 35000.N...

  • Ever-Power Company's National Day Holiday Notice

    • 　　Ever-Power公司根据国务院《关于修改〈全国年节及纪念日放假办法〉的决定》，发布国庆放假安排通知。 自2013年10月1日至2013年10月7日放假，共7天，8日恢复正常上班。 ...

  • How to choose the right coupling?

    • 　　There are many types, types, and specifications of couplings. Based on the correct understanding of the concepts of types, types, and specifications, the coupling should be selected according to the needs of the transmission system. First, choose from the couplings that have been formulated as standards. At present, my country Developed as a national standard and line...

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