Mu
mafakitale chiller
kuzirala kachitidwe, refrigerant mkombero kudzera mndandanda wa kusintha mphamvu ndi kusintha gawo tikwaniritse kuzirala ogwira. Njirayi ili ndi magawo anayi ofunika kwambiri: kutuluka kwa mpweya, kupanikizana, condensation, ndi kufutukuka.
1. Evaporation:
Mu evaporator, mufiriji wamadzi wocheperako amatenga kutentha kuchokera kumadera ozungulira, ndikupangitsa kuti zisasunthike kukhala mpweya. Mayamwidwe otenthawa amachepetsa kutentha kozungulira, kupangitsa kuziziritsa komwe kumafunidwa.
2. Kuponderezana:
The gaseous refrigerant ndiye amalowa mu kompresa, kumene makina mphamvu ntchito kuonjezera kuthamanga kwake ndi kutentha. Sitepe iyi imasintha firiji kukhala yamphamvu kwambiri, yotentha kwambiri.
3. Condensation:
Kenaka, refrigerant yothamanga kwambiri, yotentha kwambiri imalowa mu condenser. Apa, zimatulutsa kutentha kumalo ozungulira ndipo pang'onopang'ono zimabwereranso kukhala madzi. Panthawi imeneyi, kutentha kwa refrigerant kumachepa pokhalabe ndi kuthamanga kwambiri.
4. Kukula:
Potsirizira pake, refrigerant yamadzimadzi yothamanga kwambiri imadutsa mu valve yowonjezera kapena throttle, kumene kuthamanga kwake kumatsika mwadzidzidzi, ndikubwezeretsanso kumalo otsika kwambiri. Izi zimakonzekeretsa firiji kuti ilowenso mu evaporator ndikubwereza kuzungulira.
Mkombero wopitilirawu umatsimikizira kusamutsa koyenera kwa kutentha ndikusunga magwiridwe antchito oziziritsa a mafakitale, kuthandizira ntchito zosiyanasiyana zamafakitale.
![TEYU industrial chillers for cooling various industrial and laser applications]()