AG手机登录网

    AG手机登录网 >> 产品展示>> 制氧行业

制氧行业

分子筛变压吸附空分制氧机组

YI、 JIANJIE

氧气作为一种重要气体原料,被广泛应用于冶金、玻璃、造纸、医疗、切割、热电、水处理、环境保护等行业。
与传统的深冷法制取氧技术相比,分子筛变压吸附制氧技术在中小型规模的氧气需求场合,在氧纯度93%工艺条件下,具有非常明显的竞争优势。近年来随着工艺的改进以及新型材料的开发,分子筛变压吸附法空分制备氧气的技术迅速发展起来。其具有使用灵活、操作维护简便、自动化程度高、设备投资少、能耗低等优点。

ER、 TANFENZISHAIBIANYAXIFUKONGFENZHIYANGYUANLI

KONGFENZHIYANGSUOYINGYONGDEXIFUJIDUOWEIFENZISHAI,YOUYUN2、O2FENZIDEOUJIJUBUTONG,N2FENZIDEOUJIJUDAYUO2DEOUJIJU,XIFUJIZHONGDEYANGLIZIYUN2FENZIDEZUOYONGLIDAYUO2FENZI,SHIDEN2FENZIDEPINGHENGXIFURONGLIANGGAOYUO2FENZI。ZAIZHONG、DIYATIAOJIANXIA,XIFUJI(FENZISHAI)YOUXIANXIFUN2FENZI,CONGERSHIXIANYANG、DANFENLI。ZAITONGGUOJIANGYAJIANGSUOXIFUDEDANQICONGXIFUJIZHONGJIEXISHIFANGCHULAI,DADAOXIFUCHUANGCENGDEZAISHENG。FENZISHAIBIANYAXIFUKONGFENZHIYANGJISHUJILIYONGZHEIYIYUANLIJINXINGXUNHUANZHIYANG。

SAN、 FENZISHAIBIANYAXIFUKONGFENZHIYANGGONGYILIUCHENG

MUQIANGONGYESHANGJIAOCHANGYONGDEFENZISHAIBIANYAXIFUKONGFENZHIYANGGONGYIFENWEILIANGZHONG:CHANGYAJIEXI(PSA)KONGFENZHIYANGGONGYIJIZHENKONGJIEXI(VPSA)KONGFENZHIYANGGONGYI。LIANGZHONGBUTONGGONGYIDELIUCHENGRUXIA:

1、 CHANGYAJIEXI(PSA)KONGFENZHIYANGGONGYI:KONGQIJINGKONGYAJIYASUOHOU,JINGGUOCHUCHEN、CHUYOU、GANZAOHOUDENGYUCHULIHOU,JINRUKONGQICHUGUAN。JIEJINGGANZAODEYASUOKONGQIJINRUXIFUTAHOU,JINGGUOBIANYAXIFUGUOCHENG,QIZHONGSUOHANDEDANQI、ERYANGHUATAN、SHUIZHENGQIDENGZUFENBEIXIFUJISUOXIFU,YANGQIZECHUANGUOXIFUCHUANGCENGBEIFENLICHULAI,JINGWENYAHOUCHENGWEICHENGPINYANGQITIGONGJIYONGHU。

2、 ZHENKONGJIEXI(VPSA)KONGFENZHIYANGGONGYI:KONGQIJINGGUOGUOLVQIJINRUGUFENGJI,ZAIGUFENGJIDESHUSONGXIACONGXIFUTAXIABUJINRU,JINGGUOTIANCHONGDECUIHUAJINGHUAJIYIQUCHUKONGQIZHONGDESHUIFENZIHEERYANGHUATANFENZI。JINGHUAHOUDEJIEJINGKONGQILIUJINGFENZISHAIGUDINGXIFUCHUANGCENGSHI,QIZHONGSUOHANN2ZAIXIFUZUOYONGLIXIAKUOSANZHIFENZISHAIKONGXIZHONG,O2ZETONGGUOFENZISHAICHUANGCENGFENLICHULAI。JINGGUOYANGQIZENGYAJIJIANGCHANPINYASUODAOYONGHUSUOXUDEYALI,GONGYONGHUSHENGCHANSHIYONG。

两种分子筛变压吸附空分制氧工艺各有特点,PSA空分制氧工艺可在常压条件下完成氧气的制备,无需增加其它设备。工艺流程循环周期短,吸附剂利用率高,适用于大流量多组分气体的分离及纯化。VPSA空分制氧工艺则需抽真空以降低所吸附组分的分压,使其在负压下解吸分离出来。其再生效果好,产品收率高,适用于大规模制氧场合。
在实际应用中,用户可根据自身用气需求,原料气性质组成及资金场地等情况进行选择使用相应的分子筛变压吸附空分制氧工艺。

SHANGHAIYUANJINJIDIANSHEBEIZHIZAOYOUXIANGONGSISHEJIZHIZAODEOxGPXINGPSAFENZISHAIBIANYAXIFUZHIYANGJIZUJIOxGVXINGVPSAFENZISHAIBIANYAXIFUZHIYANGJIZUCAIYONGBUTONGDEFENZISHAIKONGFENZHIYANGGONGYI,WEIYONGHUDEBUTONGYONGYANGXUQIUTIGONGLEDUOYANGHUADEZHIYANGJIZUXUANZE。