Dab tsi yog qhov phom sij ntawm refrigerant to los ntawm chiller?

Feem ntau cov tshuab ua dej khov dej siv cov fluorine-raws li cov tub yees, feem ntau R22, uas muaj nyob rau hauv huab cua tom qab xau thiab muaj teeb meem rau tib neeg lub cev. Nyob rau hauv qhov ntau, nws yuav ua rau deflagration thiab lwm yam txaus ntshai nyob rau hauv cov ntaub ntawv ntawm qhib nplaim taws!