HANGZHOU NUZHUO TECHNOLOGY GROUP CO., LTD.

1. Jenareta yenitrogen yekuparadzanisa mhepo ine cryogenic

Chinopa nitrogen chinoparadzanisa mhepo inonzi cryogenic imhando yechinyakare yekugadzira nitrogen uye chine nhoroondo yemakumi emakore. Chichishandisa mhepo sezvinhu zvakabikwa, mushure mekudzvanywa nekucheneswa, mhepo inonyungudutswa kuita mhepo ine mvura kuburikidza nekupisa.

Mhepo ine mvura inonyanya kusanganiswa neokisijeni ine mvura nenitrogen ine mvura. Nekushandisa musiyano uripo pakati peokisijeni ine mvura nenitrogen ine mvura (pamhepo imwe chete, poindi yekufashaira yemhepo yekutanga i -183).° C uye iyo yekupedzisira ndeye -196° C), nitrogen inowanikwa kuburikidza nekupatsanurwa kwemhepo inonyungudika. Midziyo yekugadzira nitrogen ye cryogenic batch yakaoma, inogara munzvimbo yakakura, ine mari yakawanda yekuvaka, inoda mari yakawanda yekudyara kamwe chete mumidziyo, ine mari yakawanda yekushanda, inogadzira gasi zvishoma nezvishoma (maawa 12 kusvika 24), ine zvinodiwa zvakanyanya zvekuisa uye inotenderera kwenguva refu. Tichifunga nezvezvinhu zvakasiyana-siyana zvakaita semidziyo, kuiswa uye kuvaka, yemidziyo ine simba re3,500 Nm3/h kana pasi, chiyero chekudyara chePSA units dzine specification imwechete chakaderera ne20% kusvika 50% pane che cryogenic air separation units. Mudziyo we cryogenic separation nitrogen generation wakakodzera kugadzirwa kwenitrogen mumaindasitiri makuru, asi hauna mari yakawanda pakugadzirwa kwenitrogen yepakati nepadiki.

2. Mugadziri wenitrogen wesefa yemolecular:

Kugadzira nitrogen yePSA inzira inoshandisa mhepo sezvinhu zvisina kugadzirwa uye carbon molecular seasorbents. Inoshandisa musimboti wekudzvanywa kwepressure swing uye inoshandisa nzira yekusarudza adsorption yemacarbon molecular seasorbents kuti okisijeni nenitrogen zviparadzanise nitrogen neoxygen. Iyi nzira imhando itsva yetekinoroji yekugadzira nitrogen yakatanga nekukurumidza muma1970.

Kana tichienzanisa nenzira dzechinyakare dzekugadzira nitrogen, ine maitiro ari nyore, otomatiki yepamusoro, kugadzirwa kwegasi nekukurumidza (maminetsi gumi nemashanu kusvika makumi matatu), kushandiswa kwesimba shoma, kuchena kwechigadzirwa kunogadziriswa mukati memhando dzakasiyana zvichienderana nezvinodiwa nemushandisi, kushanda nekugadzirisa kuri nyore, mari shoma yekushanda, uye kukodzera zvakanaka kwemidziyo.

3. Jenareta yenitrogen inopatsanura mweya we membrane

Kushandisa mhepo sechinhu chisina kugadzirwa, pasi pemamwe mamiriro ekumanikidzwa, okisijeni nenitrogen nemamwe magasi ane hunhu hwakasiyana zvinopatsanurwa nekushandisa mukana wekusiyana kwekupindira kwadzo mumembrane.

Kana ichienzaniswa nemimwe michina yekugadzira hydrogen, ine zvakanakira zvechimiro chiri nyore, vhoriyamu diki, isina vharuvhu yekuchinja, kugadzirisa kushoma, kugadzirwa kwegasi nekukurumidza (maminetsi matatu), uye kuwedzera kugona kuri nyore. Yakakodzera zvakanyanya kune vashandisi vadiki vane nitrogen yakachena ye98%. Kune rumwe rutivi, kana nitrogen yakachena iri pamusoro pe98%, mutengo uchave wakakwira ne15% kupfuura wePSA nitrogen michina yekugadzira nitrogen yakafanana.
Kune chero zvinodiwa neoxygen/nitrogen, ndapota taurai nesu ：

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Email :anna.chou@hznuzhuo.com