Buffers and dampers, usually refer to hydraulic buffers and hydraulic dampers.
Buffers and dampers are both used to reduce the impact and vibration of machine equipment during operation, but their working principles and application scenarios are slightly different.
The main role of the buffer is to slow down the impact force and vibration amplitude by absorbing and dispersing energy when the machine is affected or vibrated, thereby protecting the machine and reducing the noise level of the equipment. The buffer is usually made of spring, hydraulic pressure, air pressure and other materials, which has a large buffer force and is suitable for large impact and vibration forces.
The main function of the damper is to reduce the vibration amplitude and vibration time by consuming the vibration energy of the machine equipment, so as to achieve the purpose of shock absorption. Dampers are usually made of plastic, liquid or gas, etc., with a small damping force, suitable for small amplitude vibration.
Therefore, the selection of buffers and dampers should be carried out according to the actual situation, and the appropriate device needs to be selected according to the working conditions and vibration characteristics of the equipment to achieve the effect of reducing shock and vibration.
To sum up,
Buffer, used in high-frequency impact occasions, such as industrial automation equipment, the core is to absorb mechanical energy, protect life, but can not affect the efficiency of the equipment.
Damper, used in low-frequency occasions, such as automotive interior, household appliances, door and window locks and other structures, the core is to slow down the speed of action, reduce impact and noise, increase the user experience.
Zhejiang Suyi Electric Co., Ltd. is a professional manufacturer of dampers and buffers in China. Its products include rotary dampers, hydraulic dampers, two-way dampers, oil buffer, adjustable buffer, fixed buffer, heavy buffer, etc.
Tex/Fax: 0086-577-62840011
WhatsApp: 0086-13355775769
#damper#buffer#Rotary damper#Hydraulic damper#Bidirectional damper
#Oil pressure buffer#Adjustable buffer#Fixed buffer#Heavy buffer
