Discussion on Gear Damper Manufacturers: Points to Pay Attention to in Damper Use
Release time:
2020-11-18 16:21
Source:
In the process of using the damper, some matters should be paid attention. In short, you can start with the following points, which are convenient for incorrect use and will affect the performance of damper . The following gear damper manufacturer will introduce the main attention points when using the damper.
1. Gear Damper Manufacturer tells you Due to the harsh working environment of construction machinery, the sealing performance of the damper is very high, so dust and other debris should be prevented from entering the damper during use. In addition, please prevent sharp tools from scratching or damaging the surface of the damper piston rod, and do not apply paint and corrosive chemicals on the piston rod.
2. The stroke of the shock absorber should be added with a certain margin (about 10mm) on the basis of the working stroke to avoid errors that affect the life and performance of the shock absorber during installation.
3. Gear Damper Manufacturer tells you For shock absorbers configured on construction machinery, due to the outdoor environment, their service life is usually very short, so these factors should be considered in the design.
4. The working ambient temperature range of the air valve is generally -35~60°C.
5. The shock absorber cannot withstand lateral force or tilt force during operation, otherwise eccentric wear will occur, which will cause premature failure of the shock absorber, which should also be considered in the design.
6. Gear damper manufacturer tells you For a door structure that is light in weight and does not have a locking device, the design should ensure that after the door is closed, the fixed support point and the movable support point of the shock absorber The connection between passes through the center of rotation to ensure that the force of the elastic damper will close the door tightly, otherwise the damper will often push the door open. For heavier door structures (the outer cover of the machine), it is best to be equipped with a locking device.
7. When the damper is closed and working, there can be no relative movement, and its continuous expansion and contraction should be controlled within the required range.
8. The door structure of construction machinery (such as the cover of the machine) is usually heavier. Gear Damper Manufacturer tells you When choosing a damper, please consider choosing a damper with a safety device to avoid potential safety hazards due to damper failure.
9. The damper should not be used as a limit device, a limit device must be added, usually a rubber head is used for limit.
above is the main point of using damper . Usually, will summarize some of its own precautions when it is used for a long time, so everyone can share good methods with each other. 57
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