真空變壓吸附制氧是一種新型的工空氣中制取富氧的技術(shù),真空變壓吸附(VACUUM PRESSURE SWING ADSORPTION,簡稱VPSA)是一個(gè)近似等溫變化的物理過程,它是利用氣體介質(zhì)中不同組分在吸附劑上的吸附容器不同而產(chǎn)生的氣體分離,吸附劑在壓力升高是進(jìn)行選擇性吸附,在壓力降低至負(fù)壓時(shí)得到脫附再生。
QVO VPSA Oxygen Generator
The Working Principle
Vacuum pressure swing adsorption oxygen generation is a new kind of technology to make rich oxygen gas from the air .
VPSA is a physical process , which make the use of different components of other gas medium on the adsorbent to get gas separated . Adsorbent absorb the gas when the pressure rises , and Get rid of the adsorption when the pressure drops.
技術(shù)特點(diǎn)
- 裝置工藝流程簡單;
- 制氧規(guī)模10000m³/h以下,制氧電耗更低,投資更??;
- 土建工程量小,裝置安裝周期比深冷裝置短;
- 裝置運(yùn)行和維護(hù)費(fèi)用低;
- 裝置運(yùn)行自動(dòng)化程序高,開停車方便快捷,操作人員少;
- 裝置運(yùn)行穩(wěn)定性強(qiáng),安全性高;
- 操作簡單,主要部件均選用國際知名廠家;
- 采用原裝進(jìn)口制氧分子篩,性能優(yōu)越,使用壽命長;
- 操作強(qiáng)性強(qiáng)(負(fù)荷性優(yōu)越,轉(zhuǎn)換速度快)。
Technical characteristics
- Simply install process
- Capacity 10000Nm³below , power consumption , small investment
- Small area needed , short installation period
- Low price to operate and maintain
- Operational control and monitoring implemented by PLC automatically
- It is simple in operation and can start and stop whenever
- Work at normal temperature and automatically without people to operate
技術(shù)指標(biāo)(Technical parameters)
- 產(chǎn)品規(guī)模(Capacity):100~10000 Nm³/h
- 氧氣純度(Purity):≥90~94%,可根據(jù)用戶實(shí)際要求在30-95%范圍內(nèi)調(diào)整。
- 氧氣壓力(Pressure):≤20kpa(可增壓 can be adjusted)
- 年開工率(Power):≥95%
注:由于產(chǎn)品配套不同,具體價(jià)格請(qǐng)咨詢