Izindaba Zokubhebhana
Ukulawula Ukushisa Okunembile Kwezinhlelo Ze-Laser Nezicelo Zezimboni Kusukela ngo-2002
Ulimi
Kwamanye amazwe noma izifunda, izinga lokushisa ebusika lizofinyelela ngaphansi kuka-0°C, okuzokwenza ukuthi amanzi okupholisa abandayo embonini abe yiqhwa futhi angasebenzi ngendlela evamile. Kunezimiso ezintathu zokusetshenziswa kwe-chiller antifreeze futhi isinqandi-qhwa esikhethiwe esikhethiwe kufanele sibe nezici ezinhlanu.
Kwamanye amazwe noma izifunda, izinga lokushisa ebusika lizofinyelela ngaphansi kuka-0°C, okuzokwenza ukuthi amanzi okupholisa abandayo embonini abe yiqhwa futhi angasebenzi ngendlela evamile. Ngakho-ke, kuyadingeka ukwengeza isiqandisi ohlelweni lokujikeleza kwamanzi abandayo ukuze uvimbele ukubanda futhi wenze isiqandisi sisebenze ngendlela evamile. Ngakho,indlela yokukhetha i-i-industrial chiller antifreeze?
I-antifreeze ekhethiwe ebandayo kufanele ibe nalezi zici, ezingcono zesiqandisi: (1) Ukusebenza okuhle kwe-anti-freezing; (2) Izakhiwo ezivimbela ukugqwala kanye nokugqwala; (3) Akukho ukuvuvukala nokuguguleka kwemigudu evalwe ngenjoloba; (4) I-viscosity ephansi ekushiseni okuphansi; (5) Izinzile ngokwekhemikhali.
I-100% ye-concentration antifreeze etholakalayo njengamanje emakethe ingasetshenziswa ngokuqondile. Kukhona futhi isixazululo sikamama se-antifreeze (i-antifreeze egxilile) ngokuvamile engeke isetshenziswe ngokuqondile, kodwa kufanele ilungiswe ngamanzi akhishwe amaminerali ukuze igxilise okuthile ngokuya ngezidingo zokushisa zokusebenza. Kumele kuqashelwe ukuthi ezinye ze-antifreeze zomkhiqizo emakethe zingamafomula ahlanganisiwe, anezela izithasiselo ezinemisebenzi efana ne-anti-corrosion kanye nokulungiswa kwe-viscosity. Ungakhetha i-antifreeze efanele ngokwezidingo zakho.
Kunezimiso ezintathu zokusetshenziswa kwe-chiller antifreeze: (1) Ukuncipha kokugxilisa ingqondo, kungcono. I-antifreeze idla kakhulu, futhi lapho ukugxilisa kuncipha, kuba ngcono lapho ukusebenza kwe-antifreeze kuhlangatshezwana nayo.(2) Lapho isikhathi sokusebenzisa sisifishane, siba ngcono. I-antifreeze izowohloka ngokwezinga elithile ngemva kokusetshenziswa isikhathi eside. Ngemuva kokuthi i-antifreeze ibolile, izobola kakhulu futhi i-viscosity yayo izoshintsha. Ngakho-ke, idinga ukushintshwa njalo, futhi umjikelezo wokubuyisela unconywa ukuba ushintshwe kanye ngonyaka. Ungasebenzisa amanzi ahlanzekile ehlobo futhi esikhundleni sawo ufake i-antifreeze entsha ebusika.(3) Akufanelekile ukuwaxuba. Zama ukusebenzisa uhlobo olufanayo lwe-antifreeze. Ngisho noma izingxenye eziyinhloko zezinhlobo ezahlukene ze-antifreeze zifana, ifomula yokwengeza izohluka. Akufanelekile ukuwaxuba ukugwema ukusabela kwamakhemikhali, imvula noma ukukhiqizwa kwamabhamuza omoya.
I-semiconductor laser chiller kanyei-fiber laser chiller kwe S&A umkhiqizi we-industrial chiller zidinga amanzi deionized for ukupholisa amanzi, ngakho akufaneleki ukwengeza antifreeze. Lapho ungeza i-antifreeze ku-izimboni amanzi chiller, qaphela izimiso ezingenhla, ukuze i-chiller ikwazi ukugijima ngokujwayelekile.
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I-TEYU S&A I-Chiller yasungulwa ngo-2002 ineminyaka engu-22 yesipiliyoni sokukhiqiza okupholile, futhi manje isibonwa njengephayona lobuchwepheshe bokupholisa kanye nozakwethu onokwethenjelwa embonini ye-laser.
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