HANGZHOU NUZHUO TECHNOLOGY GROUP CO., LTD.

Nzira yePSA yekugadzira nitrogen ine nhanho imwe chete: Inoreva maitiro apo mhepo, mushure mekumanikidzwa, kusefa uye kuoma, inopinda zvakananga mudenga re carbon molecular sieve (CMS) adsorption kuti iparadzanise nitrogen ne oxygen. Kuchena kwenitrogen inogadzirwa kunosangana zvakananga nechinangwa chekugadzira (99.5%-99.999%). Iyi ndiyo nzira yePSA yakakosha zvikuru.

Sisitimu yekugadzira nitrogen ine michina yekuchenesa yakawedzerwa: inowanzoreva nzira yematanho maviri. Danho rekutanga nderekuti PSA main unit inotanga yaburitsa nitrogen ine purity yakaderera (yakadai se95%-99.5%). Danho rechipiri nderekuchenesa zvakadzama kuburikidza nemidziyo yekuchenesa yakawedzerwa (yakadai se catalytic deoxygenation + drying kana membrane separation, nezvimwewo), pakupedzisira ichiburitsa nitrogen yakachena kwazvo (yakadai seyakakwira kupfuura 99.999%, ukuwo ichideredza oxygen content kusvika padanho rakaderera zvakanyanya, senge <1ppm, uye kudzikisa dova point kusvika pasi pe -60℃).

Kuti musarudze muindasitiri yemishonga, kwete tekinoroji chete, sarudzo yakazara inofanira kubatanidzwa nenjodzi dzemhando yepamusoro uye kutevedzera mitemo.

1. Dhigirii rekushandiswa kwenitrogen: Zvishandiso zvekubata zvisina tsarukano/zvisina kunanga: zvakaita semidziyo yekuisa chisimbiso chemhepo, mutsetse wekurongedza, zvakaita semhepo inoshanduka isina kuchena (99.5%), nzira yedanho rimwe chete isarudzo inodhura uye inoshanda.

Chinhu chinobata kiyi/chakananga, senge tambo yekuzadza isina utachiona pakuvhara kwechigadzirwa, dziviriro isina simba mukettle ye reaction (kudzivirira oxidation), nzira yekuomesa yekudzivirira nitrogen, bioreactor gasi, nezvimwewo. Maitiro aya anoda mwero wakaderera weokisijeni nehunyoro munitrogen kudzivirira njodzi yekuora kwechigadzirwa, kuora kana kuputika. Nzira ine matanho maviri yekushandisa michina yekuchenesa inofanira kusarudzwa.

2. Zvinodiwa zve pharmacopoeia neGMP: pharmacopoeia yakawanda ipfungwa dzakajeka dze nitrogen yekurapa (senge huwandu hweokisijeni, hunyoro, tupukanana, nezvimwewo). Zvinodiwa neMushandisi zvemakambani emishonga zvinoisa mitemo yakasimba yemukati, iyo inowanzo kuve yakakwirira kupfuura inogona kuwanikwa nenzira yedanho rimwe chete. Nzira yematanho maviri ndiyo nzira yakavimbika yekuzadzisa mitemo iyi yekusimbisa.

3. Mari yehupenyu hwese uye manejimendi enjodzi: Kunyangwe mari yekutanga yekudyara uye yekushandisa nzira imwe chete yakaderera, asi kana mwero wekuchena usingakonzere kusvibiswa kwebatch, marara kana kukanganiswa kwekugadzirwa, kurasikirwa kwayo kunopfuura musiyano wemutengo wemidziyo. Mari yepamusoro yekudyara nzira mbiri inogona kuonekwa seinishuwarenzi yekutenga, kuve nechokwadi chekuti mashandiro akakosha anoramba aripo, akagadzikana uye anotevedzera zvinodiwa, kuderedza njodzi yemhando.

Muchidimbu, Sisitimu inosarudzwa ndeye ine michina yekuchenesa (nzira yematanho maviri), kunyanya muminda yekugadzirira kusina tsvina, maapis epamusoro, biopharmaceuticals, nezvimwewo. Iyi ndiyo nzira huru uye yakajairika muindasitiri yemishonga, kunyanya kumabhizinesi anotevedzera mitemo yepamusoro uye kutevedzera mitemo yepasi rose. Inogona kupa nitrogen yakagadzikana uye yakachena zvakanyanya, ichibvisa njodzi dzemaitiro anokonzerwa nemhando yenitrogen uye kubata zviri nyore neongororo dzemitemo. Mamiriro ekushandisa eimwe nzira yePSA ane nhanho diki: inokurudzirwa chete kune mabasa ekubatsira asingakoshi uye asiri akananga mumafekitori, uye inofanirwa kuongororwa zvakanyanya njodzi yemhando uye kubvumidzwa. Kunyangwe mumamiriro ezvinhu aya, system yakazara yekutarisa online uye alarm inofanirwa kuve nemidziyo.

Kana uchifariraPJenareta yeSA oxygen/nitrogen, jenareta yemvura ine nitrogen, fekitari yeASU, compressor yekuwedzera gasi.

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Email: Riley.Zhang@hznuzhuo.com