Imishini eminingi yasendlini neye-elekthronikhi ifuna ukonga amandla ekhaya. Ukuze wandise ukusebenza kwemishini, kuyadingeka ukonga amandla kepha unikeze insizakalo efanayo. Lapho sihlaziya izici zesimo sokungenisa umoya noma imishini yokumpompa ukushisa, asazi ukuthi singasithola kanjani isifinyezo se- IMBONI ne-SCOP. Ababaningi abantu abazi ukuthi izincazelo nokubaluleka kwalawa ma-akhronimi akulebula.
Kulesi sihloko sizokutshela ukuthi ziyini izifinyezo ze-SEER ne-SCOP, ukuthi zisho ukuthini nokuthi zibaluleke kangakanani.
I-EER ne-COP
Lapho sihlaziya okokushisa noma okomoya okokusebenza sibona amalebuli we-SEER ne-SCOP. Lawa amalebula azosisiza sazi ukuthi iphampu yokushisa noma i-air conditioner isebenza kahle kangakanani. Ngokuya ngamandla wedivayisi ngayinye, singakwazi ukusetshenziswa kwamandla kanye nokusebenza kwayo. Sekuyiminyaka eminingi manje, bebhalwe ilebula le-EER ne-COP. Uma okokusebenza kunomsebenzi kuphela, kufanele kulungiswe futhi akunakho ukufudumeza, sikweleta i-EER kuphela. Ake sibone ukuthi ngamunye wabo uqala ini:
- EER: Amandla okupholisa / Amandla kagesi asetshenziswe ekupholiseni
- I-COP: Amandla okushisa / Amandla kagesi asetshenziswa ekushiseni
Ngenxa yalezi zindinganiso singazi ukuthi zingaki i-kW ezishisayo, zombili ezishisayo noma ezibandayo, imishini ezosinika i-kW ngayinye eyisebenzisayo kusuka kwinkontileka yethu kagesi. Ngokuya ngokusetshenziswa nokusebenza kwemishini singonga okuningi kwisikweletu sikagesi.
Isibonelo, ukuze sikuqonde kangcono lokhu sizobeka lesi simo esilandelayo: uma igumbi lethu lidinga u-4 KW ukuze likwazi ukugcina izinga lokushisa elizinzile lama-degree angama-20 futhi imishini yethu ine-COP ka-3, sizobe sisebenzisa okulandelayo: 4 kW (ezishisayo) / 3 = 1,33 kW (kagesi).
Yize ekuboneni kuqala lokhu kungabonakala kulula, empeleni akulula kangako. Lapho umkhiqizi elebula izinto zikagesi ngalezi zitifiketi, kukholakala ukuthi umkhiqizo kufanele ukhokhiswe ngokuphelele. Okusho ukuthi, kwenziwa nini umshini unikeza amandla agcwele ayi-100%. Njengoba sazi, lokhu akuhlali kunjalo. Sibeka i-air conditioning ezinsukwini ezishisayo nangezinsuku ezingashisi kangako. Ngezinsuku ezishisayo izobe isebenza ngamandla aphakeme kunezinsuku ezingashisi kangako. Lokhu kwenza ukuthi amandla asetshenzisiwe afane njalo.
Ubuchwepheshe obuthuthukisiwe ne-SEER ne-SCOP
Kufanele wazi ukuthi kwezobuchwepheshe sithuthuka ngokuqhubekayo. Kunemishini yokufaka umoya futhi yokwandisa ngqo imishini yokumpompa ukushisa. Lokhu kwenza kube nokwenzeka ukulawula ijubane lokujikeleza kwe-compressor ukuze ikwazi ukuzivumelanisa nesidingo. Ngakho-ke, bayakwazi ukusebenza kuma-40% wamandla abo ephelele ngaphandle kwezinkinga. Le ntuthuko yezobuchwepheshe isiza kakhulu ukusebenzisa amandla nokonga amandla. Ngokubona ukuthi amanani we-EER ne-COP ngeke anele ukuqinisekisa imishini ngo-100%, abanye babakhiqizi baqhubeka nokwenza ngcono ubuchwepheshe bemishini ukuze banikeze imiphumela engcono. Lokhu kusho ukuthi lezi zitifiketi ezimbili azinakucatshangelwa ngokuphelele uma kukhulunywa ngokwazi ukusebenza kahle kwamandla kocezu lwento ethile.
Ngalesi sizathu, lezi zitifiketi ezimbili zivunyelwe ukusetshenziswa. Izitifiketi ezintsha yi-SEER ne-SCOP.
I-SEER ne-SCOP, izitifiketi ezintsha zokusebenzisa amandla
Ngokomthethonqubo owasungulwa ngonyaka we-2013, imishini yokulungisa isimo ifakwe ilebula nge isici sokusebenza kahle kwamandla kwesizini eyaziwa ngokuthi SEER kanye a I-coefficient yokusebenza kwesizini eyaziwa njenge-SCOP. Le misakazo emisha ingokoqobo maqondana nokusebenza kwamandla nokusetshenziswa okuphakanyiselwe ukushisa injoloba noma imishini yokupholisa umoya.
Ukubala lezi zitifiketi ezimbili kunzima kakhulu ngoba kunezinto eziningi okufanele zibhekwe. Ezinye izinto ezibhekwayo kulezi zinhlaka nokuthi lezo zangaphambilini azizange zibhekwe ukusetshenziswa kwemishini lapho imiswa nokusebenza kwemishini enezikhala eziningi. Lokhu kusho ukuthi kuzosisiza ukuthi sazi kangcono izindleko ozoba nazo ikhompyutha kokubekwe eceleni noma lapho ingasebenzi ngokugcwele.
Ngenxa yalokhu kuthuthuka kwezobuchwepheshe nokutadisha ezinye izinto eziguqukayo, le mingcele ithembeke kakhulu uma uqhathanisa imishini. Kumele sikhumbule ukuthi ukusebenzisa i-SEER ne-SCOP ukulinganisela ukusetshenziswa kwensiza minyaka yonke kungaholela ephutheni noma ngabe le mingcele ithembeke kakhulu.
Ukuhlukaniswa kwamandla kagesi
Ukwahlukaniswa kwamandla kwezinto zokusebenza nemishini yesimo somoya namaphampu okushisa kususelwa kumingcele esiyibonile. Ake sihlaziye ilebula lesisetshenziswa noma isixhobo sokupholisa umoya ukwenza isibonelo futhi sikuqonde konke lokhu:
- Khomba ku umenzi wemishini isimo somoya noma ipompo lokushisa.
- Imodeli yomkhiqizo.
- Ukuhlukaniswa kwamandla: Yileyo echazwa ngokusebenza kahle kwamandla esiteshini ngasinye. Imakwe ngamanani we-SEER ne-SCOP.
- Amandla Okupholisa: ikhombisa ikhono lokukhiqiza amakhaza.
- UMBONI: kubhekisa ekusebenzeni kahle kwamandla okubandayo ngezikhathi ezithile: inani le-SEER lisitshela ukuthi zingaki kW ezishisayo imishini ekwazi ukusinika i-kW kagesi ngayinye esebenzisa amandla ethu enkontileka. Inani eliphakeme, ugesi omncane owudingayo ukuze ukwazi ukukhiqiza amandla abandayo okushisa.
- I-SCOP: ngokuphambene nalokho, kungukusebenza kwamandla kwesizini ekushiseni: njengakwipharamitha yangaphambilini, leli nani alikhombisi ukuthi zingaki i-kW ezishisayo elizosinika yona ukushintshanisa i-kW kagesi ngayinye esetshenzisiwe yamandla ethu enkontileka. Ukuphakama kwenani le-SCOP, ugesi omncane owudingayo ukukhiqiza ukushisa.
- Iyunithi yomsindo weyunithi yasendlini: kumaka ama-decibel akhiqizwa yiyunithi yangaphakathi yunithi lapho isebenza. Idivayisi ethule ibhekwa njenge-38 db noma ngaphansi.
- Izinga lomsindo weyunithi yangaphandle: Yiyo ekhombisa inani lama-decibel akhiqizwe yiyunithi yangaphandle yedivayisi yethu esebenza. Leli nani lizoba likhulu kuneleyunithi yasendlini ngoba belingaphandle.
- Ukusetshenziswa kwamandla minyaka yonke kwendawo. Ngokuya ngendawo esikuyo, kuzoba nokushisa okungaphezulu noma okuncane emvelweni.
Ngiyethemba ukuthi ngalolu lwazi ungafunda kabanzi ngamanani we-SEER ne-SCOP.