Cooling Circulation System
1. Muab cov dej txias txias rau cov cuab yeej tshawb fawb thiab cov cuab yeej tsim khoom rau kev tswj qhov kub thiab txias ntawm cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob.
2. Cov tub yees siv HFC.
3. Nrog rau kev kuaj tus kheej muaj nuj nqi, lub freezer tiv thaiv lub sijhawm, lub freezer siab siab hloov, overload relay, thermal tiv thaiv ntaus ntawv thiab lwm yam kev ruaj ntseg zog.
4. Rau cov kuab tshuaj raws li dej, cov kuab tshuaj organic tuaj yeem muab lub voj voog txias rau ob lub evaporator rotary thiab ob lub tshuab nqus dej ntws.
5. Tsawg kub cua txias thiab tswj qhov kub thiab txias tuaj yeem ua rau ntawm lub zog hluav taws xob thiab
Lub teeb qhov chaw ib feem ntawm electron microscope.
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