Iyo yekupisa pombi yemvura inopisa system inonyanya kuumbwa ne compressor, evaporator, condenser, throttling mudziyo, thermal insulation yemvura tank, nezvimwe.
Compressor: Iyo compressor ndiyo moyo wepombi yekupisa yemvura hita, uye basa rayo uye musimboti wekushanda wakafanana neaya e compressor yemuchina wekumanikidza firiji mudziyo.Nekudaro, nekuti iyo yekupisa pombi compressor inoshandiswa gore rose, nguva yekushanda yakareba, tembiricha yenzvimbo yekushanda, hunyoro uye guruva mamiriro anochinja zvakanyanya, tembiricha ye condensation yakakwira, tembiricha yechando uye yepamutemo yakaderera, tembiricha yekushanda. musiyano pakati peinotonhora uye inopisa migumo yepombi yekupisa yakakura, uye mamiriro ekushanda akaipa, Naizvozvo, kupisa kwepombi yemvura inopisa ine zvinodiwa zvakanyanya kune compressor.
Evaporator: Mudziyo unobata kupisa kubva mumhepo.Yese evaporator yekupisa pombi yemvura hita system inotora chubhu fin chimiro (kureva copper chubhu aruminiyamu fin mhando).Tembiricha yefiriji yakapfapfaidzwa kubva kumudziyo wekupuruzira yakaderera kwazvo (yakaderera pane yakajairika tembiricha).Kana ichipfuura nemuevaporator, firiji inotora kupisa mumhepo kuburikidza nemachubhu emhangura uye zvimbi.Nekupisa kunopisa, firiji inopinda mucompressor kune inotevera kutenderera.
Condenser: inoderedza kudziya kwepamusoro-soro uye yakakwirira-kumanikidza refrigerant mhute inoburitswa kubva mucompressor kuita yemvura mufiriji kuburikidza nekupisa kupisa.Kupisa kunotorwa nefiriji kubva kune evaporator inotorwa nepakati (atmosphere) yakatenderedza condenser.Inonyanya kugoverwa muzvikamu zvitatu: volumetric condensers iyo inopisa zvakananga mavhoriyamu ose emvura;Circulating heat condenser yekutenderera kupisa kwemvura yese;Iyo tembiricha yemvura inopisa kune yakatarwa tembiricha pane imwe nguva, uye yobva yaunzwa kune yakananga inopisa condenser ye tanki remvura yekudzivirira (yakashongedzerwa neanogara tembiricha yekubuda vharafu).
Throttling device: throttling device inoita basa rakakosha mukuchinjana kwekupisa.Kana iyo inopisa yekutsinhanisa svikiro neyakajairwa tembiricha uye yakanyanya kudzvinyirira ichiyerera kuburikidza nevhavhavhavha, inova iyo yepakati neiyo yakaderera tembiricha uye yakaderera kudzvinyirira, kuitira kuti inogona kuchinjanisa kupisa kune yekunze nharaunda;Iyo throttling mudziyo inoitawo basa rakakosha mukugadzirisa kuyerera kwefiriji uye kumisikidza iyo yakakwirira uye yakaderera yekumanikidza musiyano wehurongwa;Iyo throttling mudziyo inewo basa rekudzora kupisa kwefiriji pakubuda kweevaporator uye kutonga chiyero chemvura cheiyo evaporator, kuitira kuti nzvimbo yekutsinhana kupisa kweiyo evaporator ishandiswe zvizere uye bhandi rekudhonza rinogona kudzivirirwa kubva. kukuvadza compressor.Mamiriro emudziyo wekupuruzira anogona kuve akapusa zvakanyanya, senge capillary;Inogona zvakare kuve yakaoma, senge thermal yekuwedzera vharafu, yemagetsi ekuwedzera valve uye expander.
Heat pombi yemvura inopisa tangi: Kufanana nemagetsi emvura hita, kana pombi yekupisa isingakwanise kuzadzisa zvinodikanwa zvepakarepo uye nekudziya kupisa, iyo yekupisa yekuchengetera insulated tangi yemvura inofanira kushandiswa kuchengetedza yakafanogadzirirwa mvura inopisa.Naizvozvo, basa retangi remvura yekupisa pombi kuchengetedza mvura inopisa.Mushure mekubatanidza pombi yemvura, muzadze nemvura kutanga.Mushure mekutanga injini, Freon refrigerant inogadzirisa uye inobudisa kupisa kuburikidza netangi remvura, ichiendesa kupisa kunopa mvura, uye mvura inopisa zvishoma nezvishoma.
Nguva yekutumira: Jan-04-2023