"The accumulator bladder  NXQ-AB-40 /20-LY is an important part of the bladder accumulator. The maintenance method of the bladder accumulator mainly includes the following aspects:

1. Regular inspection: Regularly check the sealing performance of the accumulator, pressure, whether the gas nozzle and air pipe are connected normally, external damage, etc. The inspection frequency can be determined according to the usage, and it is usually recommended to have an inspection every 3-6 months.

2. Cleaning and maintenance: Regularly clean the dirt and dust on the surface of the accumulator to prevent impurities such as dust from entering the interior of the accumulator. At the same time, do not use a scraper or other sharp tools to clean the accumulator, so as not to scratch the bladder and other parts.

3. Nitrogen filling: Nitrogen filling inside the accumulator is an important condition to ensure the normal operation of the accumulator. If the pressure of the accumulator is insufficient, it should be filled with nitrogen in time to restore its normal pressure.

4. Replacement of aging parts: the bladder and other vulnerable parts of the accumulator will age or be damaged with the use of time, and need to be replaced in time to ensure the normal operation of the accumulator.

5. Avoid overloading: Overloading the accumulator will affect its service life, so overloading should be avoided as much as possible. When using accumulators, the appropriate model and specification should be selected according to actual needs to avoid overloading.

6. Precautions for storage: The accumulator should be stored in a dry, ventilated and moisture-proof environment, avoiding extreme conditions such as direct sunlight and high temperature. During storage, it should be checked regularly and filled with nitrogen to maintain its pressure.

To sum up, the maintenance methods of bladder accumulators are mainly regular inspection, cleaning and maintenance, filling nitrogen, replacing aging parts, avoiding overload and paying attention to storage.

 

 

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DFYLSYC-2023-05-09-A