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What happens when the pressure of the capsule accumulator is higher than the pressure of the hydraulic system

2019-10-29
Times

蓄能器厂家的蓄能器产品的使用维修

Accumulator manufacturer's accumulator product service

In a hydraulic transmission system, the accumulator stores the pressure oil in the system and releases it again when necessary, much like a capacitor at that time.The main performance in the following many levels.

1, in order to urgent power source.For example, the negative pressure spindle bearing running at high speed will suddenly drop the pressure, which will lead to the axle safety accident.

2, for power release.For example, some of the impact of the work of the organization, can be used to drag the small power source pneumatic hydraulic accumulator wholesale, must be released in an instant.

3. Fill leakage and maintain constant current source.A large number of system software are safe and redundant design scheme, small damage is not immediately repaired, the use of accumulator in a certain level to ensure that all the normal work of the system.

4, digestion and absorption of hydraulic machine impact hydraulic accumulator wholesale, smooth pressure fluctuation.The shock caused by the sudden conduction or the pressure rise and fall of the gasoline pump, sometimes fatal, is neutralized by the accumulator, sometimes essentially irreplaceable.

According to the above understanding, the accumulator structure type must have the capacity, a certain amount of oil must be stored in order to function.If it is a standard pressure accumulator, the higher the standard pressure is, the more the oil will be squeezed, which will lose most of its function.

Because the design is not the same, the pressure damage is not the same as the stainless steel hydraulic accumulator wholesale, so the pressure is not a constant value, be sure to pay attention to the original design of the main parameters.

Sometimes unconventional use methods, such as not finding suitable components to replace the application, will have to change the main parameters at this time, must be thoroughly mastered the construction and basic principles before security changes.

 


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