- Hydraulic Parts[6]
- Cylinders[6]
- Air-Compressors[4]
- Pneumatic Parts[6]
- Valves[6]
- Pneumatic Tools[1]
- Contact Person : Ms. Jiang Echo
- Company Name : Fenghua Xikou Pneumatic Equipment Factory
- Tel : 86-574-88863331,13586577938
- Fax : 86-574-88866310
- Address : Zhejiang,Fenghua,568 Zhongxing Eastern Rd.,Xikou Town Fenghua City
- Country/Region : China
- Zip : 315502
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Twist bladder accumulator(CNXQ series)
Specification:
1.Summarization
CNXQ Series Twist-bladder Accumulator was researched and development by both Zhaori and one graduate school of China Spaceflight, and it’s made from a twist compound material. This new style accumulator bears many advantages, for instance, light-weighted, high-pressure resistant, erosion resistance, low-temperature resistant, tiredness resistance, good capacity and etc. Moreover, this accumulator has passed through the technique authentication of this graduate school, filled up the blank of research industrialization in this kind of material, formed autonomous intellectual rights and has been applied the patents.CNXQ Series adopts high-capacity fiber reinforced composite instead of traditional materials, and in this way the weight will reduced by half.This product is widely used in spaceflight and hydraulic pressure self-adjusting device of air bus. Pulse of absorptive pump make it calm and it tallies with high standards of spaceflight, and it’s also fitting for trigging power reuse of hydraulic pressure bus as well as special environment. At present, the maximum working pressure is 100Mpa.2.Working PrincipleOil liquid actually can not be compressed, so it can’t cumulate pressure energy. Capsule accumulator works based upon the principle that gas (Nitrogen) compressibility can be used for cumulating liquid (Viz. adopting Nitrogen as compress medium).Capsule accumulator is made up with oil liquid part and capsule with hermetic separating part (inside contains Nitrogen). Loops of oil liquid and liquid pressure are communicative. Therefore, when pressure hoists, oil liquid enters into capsule accumulator, then gas will be compressed; While when pressure descend, compressed gas swells, then oil liquid is pushed back to loop.
3.Type Illuminationa.Title Symbol: Twist-bladder Accumulatorb.Nominal Capacity: 0.4—300Lc.Nominal Pressure: 10, 20, 31.5, 42, 63Mpad. Connect Mode: L Screw, F Flangee.Working Medium: A-- Hydraulic oil Ra—Emulsification liquid, water glycol O—Others (elsewhere specified)
Twist bladder accumulator(CNXQ series)