Bayanin Samfura
Nitrogen, a matsayin mafi yawan iskar gas a cikin iska, ba ya ƙarewa kuma ba ya ƙarewa. Ba shi da launi, mara wari, m, subinert kuma baya goyan bayan rayuwa. Ana amfani da sinadarin nitrogen mai girma azaman iskar gas mai karewa a wuraren da oxygen ko iska ke ware. Abubuwan da ke cikin nitrogen (N2) a cikin iska shine 78.084% (ƙaran ƙarar rukuni na iskar gas daban-daban a cikin iska an raba zuwa N2: 78.084%, O2: 20.9476%, Argon: 0.9364%, CO2: Sauran H2, CH4, N2O, O3, SO2, NO2, da dai sauransu, amma abin da ke ciki yana da ƙanƙanta), nauyin kwayoyin halitta 28, wurin tafasa: -195.8, ma'aunin zafi: -210.
Matsa lamba adsorption (PSA) nitrogen samar tsari ne matsa lamba adsorption, yanayi desorption, dole amfani da matsawa iska. Mafi kyawun matsa lamba na simintin ƙwayoyin carbon da aka yi amfani da shi yanzu shine 0.75 ~ 0.9MPa. Gas a cikin dukkanin tsarin samar da nitrogen yana ƙarƙashin matsin lamba kuma yana da tasiri mai tasiri. Biyu, PSA nitrogen samar da manufa: JY / CMS matsa lamba canji adsorption nitrogen inji ne carbon kwayoyin sieve kamar yadda adsorbent, ta yin amfani da matsa lamba adsorption, mataki-saukar desorption ka'idar daga iska adsorption da saki oxygen, don raba atomatik kayan aiki na nitrogen. Carbon kwayoyin sieve ne wani nau'i na gawayi a matsayin babban albarkatun kasa, bayan nika, hadawan abu da iskar shaka, gyare-gyaren, carbonization da kuma sarrafa ta musamman tsagi aiki fasaha, surface da ciki cylindrical granular adsorbent wanda yake cike da pores, a cikin baki tawada, da tsagi rarraba kamar yadda nuna a cikin adadi a kasa: carbon kwayoyin sieve pore size rarraba halaye na O2, N2, don haka zai iya gane tsauri rabuwa. Wannan girman rabe-raben rabe-rabe yana ba da damar iskar gas daban-daban don yaduwa a cikin ramukan ramukan kwayoyin halitta a farashi daban-daban ba tare da korar kowane iskar da ke cikin cakuda (iska ba). Tasirin sieve kwayoyin carbon akan rabuwar O2 da N2 ya dogara ne akan ƙaramin bambanci a cikin diamita na motsin gas guda biyu. O2 yana da ƙananan diamita na motsi, don haka yana da saurin yaduwa a cikin micropores na ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar cuta, yayin da N2 yana da babban diamita na motsi, don haka yawan watsawa yana da hankali. Yaduwar ruwa da CO2 a cikin iska mai matsewa yayi kama da na iskar oxygen, yayin da argon ke yaduwa a hankali. Ƙarshe na ƙarshe daga shafi na adsorption shine cakuda N2 da Ar. Halayen adsorption na sieve kwayoyin carbon don O2 da N2 za a iya nuna su da hankali ta hanyar ma'auni adsorption ma'auni da kuma tsayayyen adsorption: daga waɗannan nau'i na adsorption guda biyu, ana iya ganin cewa karuwar karfin adsorption na iya haifar da karfin adsorption na O2 da N2. a lokaci guda, kuma haɓaka ƙarfin tallan O2 ya fi girma. Lokacin adsorption na matsa lamba yana da ɗan gajeren lokaci, kuma ƙarfin tallan na O2 da N2 ya yi nisa da kaiwa ga daidaito (mafi girman ƙima), don haka bambancin adadin watsawa na O2 da N2 ya sa ƙarfin tallan O2 ya wuce na N2 a takaice. tsawon lokaci. Matsa lamba lilo adsorption nitrogen samar ne da yin amfani da carbon kwayoyin sieve zabi adsorption halaye, da yin amfani da matsa lamba adsorption, decompression desorption sake zagayowar, sabõda haka, matsa iska alternately a cikin adsorption hasumiya (kuma za a iya kammala da guda hasumiya) don cimma iska rabuwa, domin ci gaba da samar da high tsarki samfurin nitrogen.
Aikace-aikace
The kayan da aka yadu amfani da man fetur, sinadaran, Electronics, Magnetic abu, gilashin, karfe zafi magani, karafa, abinci adana, magani, sinadaran taki, filastik, tayoyin, kwal, shipping, sararin samaniya da sauran masana'antu, domin samar da abokan ciniki zuwa ba da garantin abin dogara, kuma ya sami amincewar abokan ciniki da yawa a fagen masana'antu.
Kamfanin zai dogara ne akan bangaskiya mai kyau, tare da fasaha, ingantaccen inganci, saurin bayarwa, sabis na lokaci zuwa kasuwa, don saduwa da bukatun abokin ciniki a matsayin manufar aiki, ƙarfafa zuba jarurruka a kimiyya da fasaha kullum don sa samfuran kamfanin su zama mafi girma a cikin fasaha. , mafi amfani, don samar da masu amfani da samfurori masu mahimmanci da sabis na fasaha.
