Izilumkiso zokukhethwa kwe-industrial water chiller antifreeze

Kwamanye amazwe okanye imimandla, iqondo lobushushu ebusika liya kufikelela ngaphantsi kwe-0°C, nto leyo eya kubangela ukuba amanzi okupholisa akwi-industrial chiller ukuba abe ngumkhenkce kwaye angasebenzi ngokuqhelekileyo. Ngoko ke, kuyimfuneko yokongeza isikhenkcezisi kwisixokelelwano sokujikeleziswa kwamanzi kwi-chiller ukuthintela ukukhenkceza kunye nokwenza ukuba i-chiller isebenze ngokuqhelekileyo. Ke, ungayikhetha njani i -industrial chiller antifreeze ?

Isithinteli sokukhenkceza esikhethiweyo kufuneka sibe nezi mpawu, ezingcono kwisikhenkcisi: (1) Ukusebenza kakuhle kokuchasana nokukhenkceza; (2) Iipropathi zokunqanda umhlwa kunye ne-anti-rust; (3) Akukho zimpawu zokudumba kunye nokhukuliseko lwemibhobho yerabha etywiniweyo; (4) I-viscosity ephantsi kwiqondo lokushisa eliphantsi; (5) Uzinzile ngokwekhemikhali.

I-100% ye-concentration antifreeze ekhoyo ngoku kwimarike ingasetyenziswa ngokuthe ngqo. Kukwakho nesisombululo sikamama se-antifreeze (i-antifreeze egxininisiweyo) esingenakukwazi ukusetyenziswa ngokuthe ngqo, kodwa kufuneka ilungiswe ngamanzi adityanisiweyo ukuya kugxininiso oluthile ngokweemfuno zobushushu bokusebenza. Kufuneka kuqatshelwe ukuba ezinye ze-brand antifreeze kwiimarike ziyifomyula ezixutywe, ezongeza izongezo ezinemisebenzi efana ne-anti-corrosion kunye nokulungiswa kwe-viscosity. Unokukhetha i-antifreeze efanelekileyo ngokweemfuno zakho.

Kukho imigaqo emithathu yokusetyenziswa kwe-chiller antifreeze : (1) I-concentration ephantsi, ingcono. I-Antifreeze idla ngokutya, kwaye okukhona kusezantsi ugxininiso, kokukhona kungcono xa ukusebenza kwe-antifreeze kuhlangatyezwana nayo. (2) Okukhona lifutshane ixesha lokusebenzisa, kokukhona lingcono. I-antifreeze iya kuhla ukuya kumlinganiselo othile emva kokusetyenziswa ixesha elide. Emva kokuba i-antifreeze iyancipha, iya kuba yinto ephazamisayo kwaye i-viscosity yayo iya kutshintsha. Ngoko ke, kufuneka itshintshwe rhoqo, kwaye umjikelezo wokutshintshwa ucetyiswa ukuba utshintshwe kanye ngonyaka. Ungasebenzisa amanzi acocekileyo ehlotyeni kwaye endaweni yawo nge-antifreeze entsha ebusika. (3) Akukhuthazwa ukuba zixutywe. Zama ukusebenzisa uhlobo olufanayo lwe-antifreeze. Nokuba amacandelo aphambili eentlobo ezahlukeneyo ze-antifreeze ayafana, ifomula yokongeza iya kwahluka. Akukhuthazwa ukuba zixutywe ukuphepha ukusabela kweekhemikhali, imvula okanye isizukulwana samaqamza omoya.

I-semiconductor laser chiller kunye ne -fiber laser chiller ye- S&A umenzi we-industrial chiller ufuna amanzi adiyoniweyo kumanzi okupholisa, ngoko ayifanelekanga ukongeza i-antifreeze. Xa ufaka i-antifreeze kwi- chiller yamanzi yoshishino , qaphela le migaqo ingentla, ukwenzela ukuba i-chiller ikwazi ukuqhuba ngokuqhelekileyo.