Chimiro uye kuongorora kwe chiller

Chokutanga pane zvose, zvikamu zvechiller, compressor ndicho chikamu chepakati chechiller, uye kinetic simba rinopiwa necompressor rinoita kuti chiller irambe ichitenderera.

Iyo compressor yakakamurwa kuita divi rekusveta uye divi rekuburitsa. Divi rekusveta rinosveta mufiriji gasi uye divi rekubuda rinoburitsa gasi refiriji. Mukamuri yekushanda ye compressor, iyo compressor inomanikidza gasi refrigerant yakasvetwa mukati nerutivi rwekusveta, uye ipapo iyo refrigerant gasi Ichava yakakwirira-yekushisa uye yakakwirira-inomanikidza refrigerant gasi, iyo inobva yabudiswa kuburikidza nekuguma kwekubuda.

Mushure mekupera kwekupera ndeyekuparadzanisa mafuta, iyo chinangwa uye basa ndeyekuparadzanisa mafuta echando ekuzora ari mufiriji, uyezve condenser. Iyo yakachena refrigerant mushure mekuparadzaniswa kwemafuta inopinda pombi ye condenser. Maererano nemhando dzakasiyana-siyana dzechiller, dzakakamurwa kuva mapoka maviri: air-cooled uye mvura-yakatonhorera. Iyo yekupisa kupisa uye nzira yekudzikisa tembiricha yemhepo-yakatonhorera condensers yakasiyana neyemvura-yakatonhorera condensers, asi iyo yese iripo yekukonyesa.

Ingave yakanyoroveswa nemhepo kana mvura-yakanyorova, tembiricha yecondenser inowanzo kwira zvakanyanya panguva yekushanda uye panguva yekutsikisa, nekuti iyo condenser inopisa kupisa, iyo inoshandiswa kuchinjanisa kupisa, uye kupisa kunomanikidzwa. kuyerera nemumhepo kana nemumhepo yekutonhodza Mvura inotorwa kuti itonhodze mufiriji.

Mushure mekugadzirisa, firiji inova yakadzika-kupisa uye yakakwirira-inodzvinyirira mvura. Iko throttling uye kuderedza kudzvinyirira kunodiwa pazasi. Iyo throttling uye pressure yekudzikisa mudziyo ivharuvhu yekuwedzera kune akawanda anotonhora. Kutaura chokwadi, iThermal yekuwedzera valve.

Iyo inopisa yekuwedzera vharafu inogona kutonga saizi yekuvhura nekuvhara yekuvhura zvinoenderana neiyo tembiricha sensor kune imwe mugumo we evaporator ye chiller, uyezve rega refrigerant fluid yehukuru hwakakodzera hwekuyerera ipinde mu evaporator process, uye kuderedza kudzvanywa kana. ichipfuura nepakati peiyo thermal yekuwedzera vharafu, kureva, Throttling uye depressurization.

Iyo yemvura refrigerant inozopfuura nemu evaporator, kuputika uye kunwisa kupisa kuti iwane firiji, uye yobva yafamba mumhepo yemvura kudzokera kune compressor (uye zvakare kupfuura nemugasi-mvura yekuparadzanisa).