Kodi kuwerengera mphamvu wofewetsa?

Classic wofewetsa imakhala ndi midadada akunja mumtima womwe zigwirizana zigawo zikuluzikulu. Mu unit m'nyumba, tikuona zimakupiza kuti timapitiriza kutentha kutengerapo kutentha exchanger. A kutentha exchanger (evaporator) ntchito monga yozizira mpweya m'chipinda ndi evaporating ndi refrigerant wa makamaka mtundu (R22, R407, R410, R410A ).

Panja wagawo mpweya wofewetsa zizindikiro fani, amene timapitiriza kuwombola mpweya mu condenser ndi evaporator, ndi kompresa amene kumawonjezera kuthamanga mu refrigerant Ndime ya kulimbikitsa mankhwala pakati pa mkati ndi unit kunja. Komanso alipo panja wagawo condenser yozizira refrigerant pambuyo psinjika mu kompresa lapansi.

Kuti kuziziritsa (kapena ofunda) chipinda mpweya wofewetsa ayenera kukhala mphamvu zina. Mphamvu wofewetsa akusonyeza mmene ozizira (kutentha) chipangizo zingabweretse. Kusiyanitsa aliyense chipangizo yozizira mphamvu ndi Kutentha mphamvu (ngati chitsanzo amasankha). Ngati mpweya wofewetsa ndi losavuta kugawanika-dongosolo kapena foni monoblock, ndi wina chipika kuzirala / Kutentha. Pankhaniyi, mphamvu unit m'nyumba, ntchito kuzirala, akhoza zimasiyana Watts 199 kwa 21.980, ndi mpweya mphamvu zomuthandiza pa Kutentha zimasiyanasiyana chipika imodzi Watts 710 kwa 22.600.

Ngati chipangizo ndi multisplitnoy system (angapo mayunitsi m'nyumba), lililonse limakhala zina mwa njira inayake zimakhudza mphamvu wofewetsa. Mwachitsanzo, mphamvu ya unit wachiwiri mode yozizira, zingakhale za Watts 199 kwa 6800, ndi mode mphamvu mkangano kuchokera 1240 mpaka 6999 Watts.

Mowa mphamvu wofewetsa chosiyana ndi mphamvu ya chipangizo, amene amagwira ntchito pa Kutentha / yozizira pansi. Mwachitsanzo, mpweya wofewetsa ndi mphamvu yozizira wa 2.5 kW, ndi mowa mphamvu ya Watts okha 800. Ichi ndi chifukwa chakuti mpweya sanali kuziziritsa mpweya, koma Zosintha yekha kutentha m'nyumba kwa panja.

Features zina mu nkhani iyi ndi dzuwa ake, anasonyeza koefishienti wapolisi = kutentha mphamvu / mowa mphamvu ndi EER = kuzirala mphamvu / mowa mphamvu. Malinga ndi mlingo wa conditioners mpweya mphamvu Mwachangu ndi gulu makamaka (A-G), zomwe akuti ndi bwino m'kalasi A. More molondola ndi koefishienti SCOP ndi wamasomphenya, amene kuganizira dzuwa la conditioners mpweya, kutenga nkhani mbali ya mabacteria osiyana nyengo.

Ngati inu mukudabwa momwe kuwerengera mphamvu wofewetsa ambiri, mungathe kudalira chakuti 10 mamita lalikulu kwa yozizira. meters zipinda muyezo tikusowa 1 kW mphamvu wofewetsa mu mode kuzirala. Kutenthetsa chipinda mamita lalikulu 25. mamita muyenera 2 kW mphamvu wofewetsa kwa magetsi. Koma deta awa akhoza kutsogoleredwa yekha buku. Ndi bwino kuti kuwerengetsera anapanga akatswiri (mu umalimbikira utumiki uwu ndi ufulu).

Kuwerengera chofunika mphamvu wofewetsa, ndodo ya kampani WOPEREKA akhoza n'komwe, njira zimenezi kutentha kulowa chipinda, monga:

• kuchuluka pawindo, pansi, denga (zochokera koefishienti zipangizo za madutsidwe matenthedwe) ;
• utuluke kutentha kwa anthu kukhala mu chipinda (zochokera chiwerengero cha anthu ndi zinthu zimene iwo amachita) ndi zida ili kumeneko (polingalira ankadya magetsi kutembenuka Chinthu mu mphamvu matenthedwe ndi ena.);
• kutentha kwa zipangizo kuunikira ndi kutsegula zitseko zipinda zina (potengera malo okwana chitseko ndi kukula kwa chipinda) ndi ena.

Pamaziko a makhalidwe akhoza kupanga kuwerengetsera zolondola kwambiri ndi kusankha mphamvu akadakwanitsira kwa chipangizo monga wofewetsa mpweya.