Dongfang yoyik provide accumulator bladder NXQ-AB-25-31.5

Date:2020/7/22 18:16:31 Visits: Author:Dongfang YOYIK Engineering Co; Ltd,

                       Dongfang yoyik provide accumulator bladder NXQ-AB-25-31.5

The accumulator bladder NXQ-AB-25-31.5, is an important part of the bladder-type accumulator. It is usually made of rubber and is flexible for storing compressed inert gas. Generally speaking, a certain pressure of nitrogen is injected into the capsule, and hydraulic oil is filled outside the capsule. The capsule deforms as the hydraulic oil is squeezed, thereby compressing the nitrogen to store energy, otherwise it releases energy. The top of the accumulator generally uses a large-mouth structure to facilitate the replacement of the bladder.

 

The working principle of the accumulator bladder:

The accumulator capsule divides the accumulator into two chambers, gas and liquid. The capsule is filled with nitrogen. The capsule and the shell form a chamber filled with hydraulic oil. After adding the one-way valve outlet, the volume of gas in the capsule increases with the pressure. Reduce, thereby absorbing shock hydraulic energy, reducing or eliminating system pressure shock.

 

The main components of the accumulator bladder:

Valve guard, inflation valve, stop nut, mushroom valve, rubber support ring, support ring, sealing ring, pressure ring, valve body seat, screw plug, etc. The outside of the accumulator bladder is hydraulic oil, and the inside is inert gas, usually nitrogen.

YOYIK provides multiple types of spare parts and equipments for power plant :

precision filter MSF-04S-03

Filter HX-10*3Q-Z

oil filter Q2U-H160*30S

Ignition set XDH-20C

manhole sealing gasket JG-950-1

filter LX-250*80

grey insulating varnish 1361

filter HX-100*5

filter GY135-200*5

FILTER ELEMENT 

slot Sealant HDJ892

FILTER ELEMENT SDGLQ-25T-16

oil filter Q2U-A25*20BS

sealing ring HB4-56J8-61

filter JWUX-250*180

300MW turbine main oil pump bearing sleeve 70LY-34*2-1

Actuator flushing filter 

sealant injector hose SPK-2C

oil filter Q2U-A25*10S

RTV silicon rubber 708

 

DFYL-CL-2020-7-22-A