The damper is a device that provides exercise resistance and reduces exercise energy.Using damping to absorb energy absorption is not a new technique. In the aerospace, aviation, military, guns, automotives and other industries, a variety of damped device (or shock absorber) has been applied to reduce the energy reduction.Since the 1970s, people have gradually converted these technologies into structural engineering such as construction, bridges, railways, etc., and their development is very rapid.
The role of the damping device
The hydraulic damper is a device installed on the device and pipeline to prevent device or pipeline from destruction caused by interference force (wind lamp, earthquake, safety valve exhaust, impact or pipeline break).When an external interference force occurs, the damped impact force is absorbed and the vibration generates due to impact.Under the normal operation of the device, the damping device allows it to run freely to meet the requirements of thermal expansion and contraction of the equipment and pipelines.Hydraulic damper is widely used in nuclear power, thermal power, steelmaking, petrochemical, refining and other industries
Damping manufacturer
Taizhou Science and Technology Qi Spring Co., Ltd. Taizhou Science and Technology Qi Spring Co., Ltd. is a company specializing in production and processing. It has a complete and strict system for quality management system. The quality of the product has also been recognized by businesses in various fields.Shanghai Long Meng Machinery Co., Ltd. Shanghai Long Meng Machinery Co., Ltd. is a sales attitude of "customer first" to provide many high -quality products for customers and be trusted and supported by customers.In terms of technology, it is also strictly required by itself, and the quality is the first standard.Yangzhou Kaixingda Gas Spring Manufacturing Co., Ltd. Yangzhou Kaixingda Gas Spring Manufacturing Co., Ltd. is located in the beautiful ancient city of Yangzhou, and the transportation is very convenient.In addition, the company is a professional manufacturing company integrating development and production and sales. It has strong technical power and has a relatively complete product specifications.
Linter principle
The main part of the damper is two heavy objects weighing 150 tons of steel cable suspended, hanging at 90 layers (395 meters).When the strong wind strikes, the device uses a sensor to detect the size of the wind and the degree of shaking of the building, and control the weight of the building through the spring and hydraulic device through the spring and hydraulic device to reduce the degree of shaking of the building.Its operating principle is like a person who is shaking on a boat, moving the body in the opposite direction of the boat shaking to get a balance.If the strong wind is scraped from the north, the weight is like a huge "pendulum" to the north, causing the wind damper to produce a force that is opposite to the wind direction, thereby resolving the shy level of the building and offset the strong wind to the building to the building.Influence.After using this device, the acceleration of strong winds can be added to the building by about 40%. In this way, even if the strong wind attack, the people in the building basically cannot feel the shaking of the building.In addition, wind damper can also reduce the impact of strong earthquakes on the top of the building, especially the building.

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