![Okuthile okufanele ukwazi mayelana nesiqandisi esibandayo 1]()
I-Chiller refrigerant iyingxenye ebalulekile ohlelweni lwesiqandisi se-closed loop chiller. Kufana namanzi angashintshela esimweni esihlukile. Ukushintsha kwesigaba sesiqandisi esibandayo kuholela ekumunceni kokushisa kanye nokukhululwa kokushisa ukuze inqubo yesiqandisi yesiqandisi esivaliwe seluphu iqhubeke unomphela. Ngakho-ke, ukuze uvumele uhlelo lwesiqandisi ohlelweni lwe-chiller olupholile lusebenze ngokujwayelekile, ukukhethwa kwesiqandisi kufanele kuqaphele.
Ngakho isiphi isiqandisi esikahle? Ngaphezu kokusebenza kahle kwesiqandisi, izici ezilandelayo kufanele zicatshangelwe.
1.Isiqandisi esibandayo kufanele sibe nobungane nemvelo
Ekuqhutshweni kwe-loop chiller evaliwe, ukuvuza kwesiqandisi kwesinye isikhathi kungenzeka ngenxa yokuguga kwemishini, izinguquko zemvelo kanye namanye amandla angaphandle. Ngakho-ke, isiqandisi se-chiller kufanele sibe nobungane emvelweni futhi singabi yingozi emzimbeni womuntu.
2.Isiqandisi esibandayo kufanele sibe nempahla yamakhemikhali enhle.
Lokho kusho ukuthi isiqandisi esibandayo kufanele sibe nokugeleza okuhle, ukufudumala, ukuqina kwamakhemikhali, ukuphepha, ukudlulisa ukushisa futhi sikwazi ukuxubana namanzi noma uwoyela.
3.I-chiller refrigerant kufanele ibe ne-adiabatic index encane
Lokho kungenxa yokuthi inkomba ye-adiabatic encane, izinga lokushisa eliphansi le-compressor exhaust lizoba. Lokhu akusizi nje kuphela ekuthuthukiseni ukusebenza kahle kwevolumu ye-compressor kodwa futhi kuyasiza ekugcobiseni kwe-compressor.
Ngaphezu kwalezi zici ezibalulwe ngenhla, izindleko, ukugcinwa, ukutholakala kufanele kucatshangelwe, ngoba lokhu kuzothinta ukusebenza kahle kwezomnotho kwesistimu yokupholisa umoya epholile.
Ku-S&A amasistimu we-Teyu asekelwe esiqandisini asekelwe emoyeni opholile, akhokhiswa i-R-410a, i-R-134a ne-R-407c. Konke lokhu kukhethwe ngokucophelela futhi kuhambisana kahle nomklamo wemodeli ngayinye evaliwe ye-loop chiller. Thola ulwazi oluningiliziwe mayelana S&A Teyu chillers, chofoza https://www.teyuchiller.com/
![i-loop chiller evaliwe]( "i-loop chiller evaliwe")
