What are the main functions of the ball valve shock absorber used inside the car?
Cars are more and more common in our life. Although we can only see the surface of the car, we can't see the interior. There are many parts inside the car, such as the ball valve damper. Do you know what important roles the ball valve damper plays in the use of cars?
Ball valve shock absorber plays a very important role in the vehicle, which makes the vehicle not too stable and not easy to be damaged during driving. However, the elasticity of ball valve shock absorber is a key problem. If the elasticity is not well adjusted, it may directly lead to the vibration or spring damage of vehicle components.
The greater the damping force of the ball valve damper, the faster the vibration will be eliminated. However, if the damping force is too large, the role of the elastic elements will not be fully exerted, so that the excessive damping force may also cause damage to some connecting parts and the frame.
In order to work harmoniously with the elastic element and the shock absorber, the following requests are made for the shock absorber:
1. During the suspension tightening stroke (the stroke when the axle and frame move close to each other), the damping force of the shock absorber should be small, so that the elasticity of the elastic elements can be fully applied to mitigate the impact;
2. In the suspension stretching stroke (the stroke that the axle is relatively far away from the frame), the assembling force of the shock absorber should be large, so as to reduce the vibration quickly;
3. When the relative speed between the axle (or wheel) and the frame is too high, the shock absorber should be able to automatically increase the cross-sectional area of the fluid flow channel to keep the damping force within a certain limit, so as to avoid bearing excessive impact loads.
At present, two-way acting cylinder shock absorbers are widely used in automobiles. The shock absorbers that can reduce vibration in both the tightening and stretching strokes are called two-way acting shock absorbers. Another kind of shock absorber only works during the stretching stroke. It is called one-way shock absorber.
The car is running on the road. We are not sure what kind of road it is. It is flat and stable. The car is running on a too smooth road. When turning, the ball valve damper is constantly maintaining the car, making the car tilt to a certain extent, but not roll over. This is the ball valve damper working. Dongfeng Xizhen Pneumatic Ball Valve Co., Ltd. has different valve products. Welcome to choose!