Kusiyana pakati pa mpweya utakhazikika ndi madzi ozizira ozizira

1. Chozizira chozizira ndi mpweya:

Kusiyana kokha pakati pa zoziziritsa kukhosi zoziziritsa kukhosi ndi kuziziritsa kwamadzi ndikuti amagwiritsa ntchito njira yoziziritsira kutentha kwa mpweya. Dongosolo lotenthetsera kutentha kwa mpweya ndi kuphatikiza kwa injini, fani ndi lamba wotumizira. Makina amtundu wa Cold box, etc.

Zozizira zoziziritsa kukhosi zimakhala ndi mawonekedwe amtengo wotsika, ndipo chifukwa zoziziritsa kuziziritsa mpweya nthawi zambiri zimaphatikizidwa, mayendedwe, kusamutsa, kuyenda, ndikugwiritsa ntchito m’mabizinesi ndizosavuta komanso zosavuta.

2. Madzi ozizira ozizira:

Mafiriji oziziritsidwa ndi madzi kwenikweni amakhala osalunjika, ndipo ena amagwiritsa ntchito firiji mwachindunji. Mfundo yodziwika bwino ndi kuzizira kwa mpweya ndikuti sikuti ndi firiji yokha ya chiller, komanso kuti kaya ndi mpweya wozizira kapena madzi, imafuna kusinthana kwa kutentha kudzera mu condenser. Sizingatheke kudutsa condenser.

Njira yothetsera kutentha kwa madzi imakhala yovuta kwambiri kusiyana ndi mpweya wozizira wa mpweya wozizira. Pamafunika osati kuzirala madzi mapaipi, komanso chiller nsanja. M’malo mwake, madzi ozizira amagwiritsidwa ntchito ngati sing’anga yosinthira kutentha, ndipo kutentha kumasamutsidwa ku dongosolo la nsanja ya madzi ozizira kudzera m’madzi ozizira, ndiyeno nsanja yamadzi ozizira imagwiritsidwa ntchito pochotsa kutentha ndi kuzizira, ndipo potsiriza amazindikira kutentha kwa kutentha, ndipo malo omaliza onyamula kutentha akadali mpweya.

Komabe, poyerekeza ndi dongosolo loziziritsa mpweya la mafiriji oziziritsidwa ndi mpweya, kuziziritsa kwamadzi kumakhala ndi luso lapamwamba kwambiri pakusamutsa kutentha kupita kumlengalenga kuposa kuzirala kwa mpweya, ndipo kumakhala kukhazikika kwamphamvu komanso koyenera kuziziritsa zofunikira komanso zofunikira zazikulu zoziziritsa. . Ndipo mufiriji womwe umayenda mosadodometsedwa kwa nthawi yayitali.

Potsirizira pake, kaya ndi mpweya wozizira kapena madzi ozizira, kutentha kwa firiji kumazindikiridwa ndi kuziziritsa kutentha kwa kutentha (condenser), ndipo potsiriza ntchito yachizolowezi ya firiji imasungidwa.