Bladder A-25/31.5-L-EH-S supplied by Donfang yoyik

Date:2020-8-5 18:08:35 Visits: Author:Dongfang YOYIK Engineering Co; Ltd,

Bladder A-25/31.5-L-EH-S supplied by Donfang yoyik

 

The accumulator bladder is an important part of the bladder-type accumulator. It is usually made of rubber and has flexibility 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 capsule

 

Capsule medium:

Inside the capsule: nitrogen

Outside the capsule: hydraulic oil, mineral oil, fire-resistant fuel, water, emulsion, fuel, etc.

 

Capsule capacity: 0.4-160L

Capsule length: 74-2150mm

Outer diameter of accumulator (mm)

Capsule code: NBR IIR CR FPM

 

Working principle:

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.

Deyang Dongfang Yoyik Engnieering Co;Ltd are specialized in manufacturing the spare parts for Power plants, including Steam turbines, Generators, Hydro turbines, Hydro generators ,Babbitt bearings, Fluorine plastic bearing pads, Filters, Filter elements, Hydraulic valves, Hydraulic pumps, EHC, TSI, MEH, DCS, Excitation system, Hydrogen oil water system, Sealing compounds, Detachable brush holder, Coolers, Insulation materials,Repairing electric motors, etc.

 

vacuum pump 30-WS

non-return valve S10P5.0

EH oil Re-Circulating pump F3V10IS6SIC20

vacuum pump bearing P-2335

solenoid valve AS32060b-G220

non-return valve S10P5.0

UNLOAD VALVE 0508.919T0104.06AW DB24

servo valve

AST solenoid valve Z2805013

servo valve 072K4160

vacuum pump solenoid valve Coml

globe check Throttling valve LJC32-16

globe throttle check valve KJC80-4.0P

globe check valve (welded) JC65-1.6P

mechanical seal DLZB820-R64A

stator cooling water pump DFB125-80-250

Fast return solenoid valve DF1-3 Dg-40 220VDC

Electric globe valve J961Y-P54

DC LUB OIL PUMP 125LY23-4

Accumulator gas charging and measuring tool NXQ-AB-160/10-F-Y

solenoid valve 225B-121CAAA

solenoid directional valve 4WE6D-50/AW220NZ5L

Circulating pump F3V10IS6SIC20

 

DFYL-CL-2020-8-5-A