Njira yabwino kwambiri yotha kutentha kutentha m'chilimwe, ndipo m'nyengo yozizira kukatentha mu chipinda ndikutentha, koma ambiri, osadziwa momwe zimagwirira ntchito, osagula, chifukwa sali otsimikiza kuti chipangizochi chikhoza kukhazikitsa nyengo yabwino ya moyo wa munthu kapena kuchigwiritsa ntchito osati pa mphamvu zonse.
Ambiri amatawuni, pokhala ndi malingaliro a mpweya wabwino ndi magulu ogawanika, ayambe kuganiza kuti izi ndi zipangizo zosiyanasiyana zolamulira nyengo mu chipinda, koma izi si choncho. Zonsezi zimatchula zida zomwe zimagwirizananso ndi ntchito, koma mpweya wokhawokha uli ndi khoma limodzi, ndipo dongosolo logawanika liri ndi ziwiri (mkati ndi kunja).
M'nkhaniyi muphunziranso mfundo zoyendetsera magetsi.
Chipangizo cha mpweya
Gawo lalikulu la anthu limagwiritsa ntchito mpweya wa magetsi kuti athe kuyendetsa ma microclimate m'malo awo okhala ndi kumagwira ntchito, monga momwe zimakhalira ozizira ndi kutentha mpweya.
Zilonda zoterezi zimakhala ndi magawo awiri:
- gawo la kunja liri ndi fanesi, compressor, valve yodutsa njira (potengera njira ya Freon), condenser, fyuluta ndi kugwirizana kwa mgwirizano;
- chipinda chamkati - kutsogolo kutsogolo, mafayikiro awiri, evaporator, trayate tray, panel display, fan, control control, kugwedeza kugwirizana.
Khoma limodzi la mpweya wokhala ndi mpweya wochotseramo kutentha kwa magetsi, omwe amaikidwa pamsewu.
Kodi air conditioner imagwira ntchito bwanji?
Zonsezi zimakhala zomangika pa maziko a madzi (freon) kuti amve ndi kutentha kutentha, ndi kusintha kwa kutentha. Choncho, amanena kuti sizimatentha kapena kutenthedwa, koma zimangosintha kuchoka pamalo amodzi (chipinda chimodzi) kupita ku msewu.
Momwe izi zimachitikira zikuwoneka mu chiwerengero chotsatira
- Njira yowonongeka imayambira kumtunda, kumene Freon ali mu gaseous state.
- Kenaka zimapita ku compressor, zomwe zimapangitsa kupanikizika, mpweya umaphatikizidwa ndipo kutentha kwake kukukwera.
- Freon amapita mu condenser (kutentha kwachitsulo - kopangidwa ndi timachubu zamkuwa ndi mbale zochepa zowonjezera zitsulo), kumene mpweya umathamanga kupyolera mu fanesi, panthawi yoziziritsa, izi zimapangitsa kuti kusintha kwa mpweya kupita ku madzi akupezeka.
- Kenaka imalowa mu valavu yotentha kwambiri (yotengera mkuwa wonyezimira), yomwe imachepetsa kupanikizika mu dongosolo, m'malo mochepetsera mfundo yotentha ya Freon. Izi zimapangitsa kuti kuwira ndi kutentha kwayamba.
- Kamodzi mu evaporator (kutentha exchanger mu chipinda unit), kumene Freon akuwombedwa ndi mpweya wotentha kuchokera chipinda. Kutentha kutentha, kumabwerera ku gaseous state, ndipo mpweya utakhazikika umachoka pamlengalenga kudzera mu kabati kupita kuchipinda.
- Freon yomwe imakhala ngati gasi imayendanso kumalo ena akunja pothandizidwa ndi compressor yomwe ili kale kutsika kwapansi ndipo kuyendetsa ntchito kwa mpweya wabwino kumabwerezedwa.
Kugwiritsira ntchito mpweya wa mpweya m'nyengo yozizira kukatentha chipinda
Mfundo yomweyi imagwiritsidwa ntchito kutenthetsa mpweya m'chipinda.
Kusiyanitsa pakati pa njirazi ndikuti chifukwa cha valavu yoyendetsera njirayi yomwe imayikidwa kunja kwa mpweya wabwino, gaseous friji (mwachitsanzo, freon) imasintha kayendetsedwe ka kayendetsedwe ka malo ndi kusinthana kwa kutentha kwa mpweya - kutentha kotentha kumawotcha kutentha ndi kutentha kutentha kunja kwa mpweya wotentha.
Ndikofunika kugwiritsa ntchito mpweya wabwino pamtambo wotentha, chifukwa panthawi yogwiritsira ntchito madzi ozizira friji sangakhale ndi nthawi yosinthira ku gaseous (kutenthetsa) ndipo madzi alowetsa compressor, zomwe zidzatsogolera kuwonongeka kwa chipangizo chonsecho.