Imishini yamalokwezi ophahleni iyinhliziyo yesistimu yanoma iyiphi i-lokwezi ophahleni, inquma ukugeleza komoya, ukusebenza kahle, izinga lomsindo, nokuphila isikhathi eside. Ukuqonda izisekelo zemishini ye-lokwezi ophahleni kusiza abaphathi bezindawo, amaqembu okuthenga, kanye nochwepheshe be-HVAC ukuthi benze izinqumo ezinolwazi ezilinganisela ukusebenza nezindleko zokusebenza. Izingxoxo zamanje ezimayelana nobuchwepheshe bemishini ye-lokwezi ophahleni zikhuluma kakhulu ngemiklamo esebenza kahle ngamandla, njengezixazululo ze-BLDC, kanye nemishini yokukhiqiza yendabuko esetshenziswa kakhulu ezindaweni eziningi. Kulesi sibuyekezo, sizochaza imiqondo eyisisekelo yemishini, izindlela ezivamile zokwehluleka, nokuthi izinto ezifana ne-capacitor emshinini we-lokwezi ophahleni zithonya kanjani i-torque yokuqala nokuzinza kwejubane. Ezinkampanini ezihlola abahlinzeki, ulwazi ngezinhlobo zemishini nezindleko zomjikelezo wempilo lubalulekile ukuze kukhethwe umlingani ofanele wokwethembeka kwesikhathi eside nokunciphisa ukugcinwa.

Kunezinhlobo eziningana zemishini ezisetshenziswa kumabhanana esilingeni, ngayinye inezinto ezihlukene ngokwezindleko, ukusebenza kahle, nokulawula. Imishini ye-AC induction yakudala isetshenziswa kabanzi ngenxa yentengo yayo ephansi yokuqala yemishini yebhanana yesilingi nokuqina kwayo okufakazelwe, kodwa ingase ingasebenzi kahle kunezinye izindlela zesimanje. Imishini ye-BLDC yezicelo zamabhanana inikeza ukusebenza kahle okuphezulu, ukusebenza okuthulile, nokulawula isivinini okunembayo; le mishini iyathandwa kakhulu ezindaweni zokuhweba nezimboni lapho ukonga amandla kunenzuzo ebonakalayo. Amabhanana akhethekile asebenzisa imishini ye-shaded-pole noma ye-capacitor-start; i-capacitor ebhananeni yesilingi idlala indima ebalulekile ekuqaleni nasekuqiniseni ukuze kugcinwe ukujikeleza kumiklamo eyodwa ye-phase. Lapho kulungiswa izinkinga zemishini yebhanana yesilingi, ochwepheshe bavame ukuthola ama-bearing agugile noma ama-capacitor ahlulekile kungakhathalekile uhlobo lwemishini, ngakho-ke ukwazi izidingo zesevisi yomndeni ngamunye wemishini kubalulekile.

Imishini ye-ceiling fan esebenza kahle ihlanganisa ukuklama komshini, ukulawula ugesi, kanye nobunjiniyela bezinto ukuze ilethe ukugeleza komoya okuphezulu nge-watt ngayinye. Izici eziyinhloko zihlanganisa ama-rotor alinganisiwe ngokunemba, ama-bearings anokungqubuzana okuphansi, namaphethini okugoqa alungiselelwe anciphisa ukulahleka kwethusi nokukhiqizwa kokushisa. Imishini ye-BLDC yemiklamo yama-fan ngokuvamile ihlanganisa abashayeli bama-elektroniki abahlanganisiwe abavumela ukulethwa kwe-torque okubushelelayo, izinyathelo zesivinini ezingahlelwa, kanye nokuhambisana nabalawuli abahlakaniphile; lezi zici zinganciphisa ukusetshenziswa kwamandla futhi zandise impilo yomkhiqizo. Izingxenye zikagesi ezifana ne-capacitor ku-ceiling fan kufanele zibekwe ngezinga lokushisa elifanele nokubekezelelwa ukuze kuqinisekiswe ukuqala okuthembekile nokunciphisa ukwehluleka kwangaphambi kwesikhathi. Imininingwane yomkhiqizi ivame ukufaka ukusebenza kahle kumazinga amaningi esivinini, okvumela amaqembu okuthenga ukuthi aqhathanise izindleko zamandla ezimpilo kunokuthembela kuphela entengweni yemishini ye-ceiling fan.

Ukutshala imali kumamotho aphezulu ezinga eliphezulu we-ceiling fan kunikeza izinzuzo ezilinganisekayo kuyo yonke imisebenzi, ukugcinwa, kanye nenduduzo yabahlali. Amamotho aphumelela kakhulu anciphisa ukusetshenziswa kwamandla kanye nokukhishwa kwegesi elibangela umphumela wokushisa komhlaba ngenkathi kunciphisa izindleko zenyanga zikagesi — okuyinto ebalulekile ezindaweni ezinkulu ezinamashumi noma amakhulu amafeni. Amamotho aqinile anciphisa isikhathi sokungasebenzi futhi anciphise ukuphindaphinda nezindleko ezihambisana nokulungiswa kwama-ceiling fan motor assemblies, okuhlanganisa umsebenzi kanye nokushintshwa kwezingxenye. Imiklamo yamamotho ethuthukisiwe nayo inciphisa umsindo nokudlidliza, kuthuthukisa ukwaneliseka kwabahlali emahhovisi, ezindaweni zokwamukela izihambi, nasezindaweni zokudayisa. Ezinhlanganweni ezihlola abahlinzeki, intengo ephansi yokuqala yamamotho e-ceiling fan ingaba eyokukhanga, kodwa ukuhlola okuphelele kuzobheka izindleko zokuba nazo zonke impilo yesevisi elindelekile.

Ukukhetha imoto efanele kuqala ngokucaciswa okucacile kohlelo lokusebenzi: umoya odingekayo, izimo zokukhweza, izinga lokushisa lokuzungezile, kanye nomjikelezo womsebenzi. Ezifakelweni zezimboni noma ezohwebo ezisetshenziswa kakhulu, phambili izimoto ze-BLDC ezihlukahlukene zabalandeli eziletha ukusebenza kahle okuphezulu nezici zokulawula ezithuthukisiwe; lezi zimoto zivame ukusekela ukulawulwa kwejubane okuguquguqukayo, ukuphathwa okukude, nokuhlanganiswa nezinhlelo zokuzenzakalela zezakhiwo. Emikholweni yokulungisa noma ebucayi ngesabelomali lapho izindleko zokushintsha ezisheshayo zibusa khona, izimoto zokungeniswa ezinezinto ezisezingeni eliphezulu zihlala zisebenza, kodwa qiniseka ukuthi izingxenye ezibalulekile njenge-capacitor kumlandeli wesilingi zilinganiselwe imvelo yokusebenza. Lapho uqhathanisa izipesheli, cela izibikezelo zezindleko zomjikelezo wokuphila kanye nomlando wezinga lokuhluleka kumdayisi; lezi zindawo zedatha zembula ukuthi ngabe intengo ephansi yomlandeli wesilingi izoguqukela ezongweni noma ezindlekweni ezingalindelekile ngokuhamba kwesikhathi.

Ukuvavanya abahlinzeki kufaka ukuhlola amandla okukhiqiza, ukuphathwa kwekhwalithi, nokusekelwa kwangemuva kokuthengisa. Izinkampani ezifana ne-佛山市科凌电器有限公司 (Foshan Keling Electric Co., Ltd.) zethula iphrofayela ephelele yokukhiqiza ama-fan esilingi ezimbonini, zinikeza imikhiqizo ejwayelekile nezixazululo ezenziwe ngokwezifiso ukuze kuhlangatshezwane nezidingo ezithile zokuhamba komoya nokufakwa. Abathengi abangaba khona kufanele babuyekeze amakhasi emikhiqizo yomunye umhlinzeki kanye namashidi edatha yobuchwepheshe ukuze baqinisekise ukuthobela izitifiketi zokuphepha, ukuhlolwa kwamandla emoto, kanye nokutholakala kwezingxenye ezisele njengezikhundla zamakapasitha. Ukusekelwa okunamandla kwezobuchwepheshe kunciphisa isikhathi esiphakathi sokulungisa lapho kuvela izinkinga, ikakhulukazi lapho kulungiswa amaphutha emoto ye-fan yesilingi adinga ukuxilongwa okunembayo nokufinyelela ezingxenyeni zangempela.

Ukunakekelwa njalo kwandisa impilo yemishini futhi kugcina ama-fan esebenza kahle kakhulu; uhlelo oluhleliwe lulula futhi lusebenza kahle kubaphathi bezindawo. Ukuhlolwa njalo kufanele kufake ukuhlola umsindo ongajwayelekile noma ukuzamazama, ukuhlanza uthuli nezinye izinto ezivela ezindlini zemishini namacala, kanye nokuqinisekisa ukuthi izinto ezibambayo ziqinile ukuze kuvinjelwe ingcindezi kumalageri. Amakapasitha ayizinto ezivame ukuguga; ukuhlola nokufaka esikhundleni ikapasitha ku-fan yase-ceiling lapho kuqala ukubonakala ukuqala kancane noma ukwehla kwejubane kuvimbela ukulimala okukhulu komshini. Lapho kulungiswa izinkinga zemishini ye-fan yase-ceiling, ochwepheshe abanekhono bazolinganisela ukumelana nokufakwa kukagesi, ukudonswa kwamanje komshini, nokulinganisela ukuze bathole izimbangela eziyinhloko kunokwelapha izimpawu. Ukugcina irekhodi lezehlakalo zesevisi nokufakwa kwezingxenye kusiza ukubikezela ukuphela kwempilo nokubhajethi ukufakwa esikhundleni ngokususelwa kumathrendi angempela wokwehluleka.

Uma i-fan ibonisa izinkinga zokusebenza, landela ukuxazulula izinkinga ngendlela ehlelekile: qinisekisa ugesi wokuhlinzeka kanye noxhumano, hlola i-capacitor ku-fan yophahla nge-capacitance meter, futhi ubheke ugesi womshini wezimpawu zezinkinga zokugoqa noma zama-bearing. Izixazululo ezilula, njengokuqinisa oxhumano nokushintsha i-capacitor eyonakele, zivame ukubuyisela ukusebenza; noma kunjalo, ukwanda okukhulu kukagesi noma amavungi ashayo kubonisa izinkinga zokugoqa komshini ezidinga ukushintshwa komshini wonke. Ezinkampanini ezinkulu zama-fan, sebenzisa ukugcinwa okusekelwe esimweni ngokukala njalo ukudlidliza kukagesi ukuze uhlonze amayunithi aqonde ukwehluleka. Ukunakekelwa okuvimbela kahle kunciphisa isidingo sokusebenza okubiza kakhulu kokulungisa umshini we-fan yophahla futhi kugcina ukufakwa kwewaranti okuvela kubakhiqizi.

Intengo yemoto yomoya opholisayo ophahleni iyinto ebalulekile yokuthenga, kodwa izindleko zokusebenzisa isikhathi eside ngokuvamile zihola imiphumela engcono yesikhathi eside. Izindleko eziphansi zokuqala zingafihla izindleko eziphakeme zokusebenza uma imoto engabizi ingenayo ukusebenza kahle noma ukwethembeka. Ubuchwepheshe bemoto ye-BLDC kubalandeli ngokuvamile bunentengo yemoto yomoya opholisayo ophahleni ephakeme kodwa bunikeza ukonga amandla ngokudonsa amandla aphansi kanye nezidingo ezincishisiwe zokugcinwa, okuvame ukubangela ukubuyiselwa okuhle ezindaweni zokuthengisa. Lapho uhlanganisa iziphakamiso, cela ukuqhathaniswa kwenani lamanje (NPV) okuhlanganisa ukusetshenziswa kwamandla, izenzakalo ezilindelekile zokugcinwa, nemijikelezo yokushintsha ukuze wenze ukuqhathaniswa okufanayo. Ngaphezu kwalokho, cabanga ngemibandela yewaranti kanye nokutholakala kwezingxenye ezisele ukuze ugweme ukubambezeleka okude kanye nezindleko ezingalindelekile zokulungisa lapho ulungisa imihlangano yemoto yomoya opholisayo ophahleni.

Imboni yama-fan ophahleni iyathuthuka ngokufakwa kukagesi, izilawuli zedijithali, kanye nezindlela ezisebenza kahle kakhulu zemoto. Izimoto ze-BLDC zokufakwa kwama-fan ziyashesha njengoba imithetho yokwakha kanye nemigomo yokusimama kwezinkampani ikhuthaza imishini esebenza kahle ngogesi. Izilawuli zama-fan ezihlakaniphile zinika amandla ukulungiswa kwebanga elikude, ukuhlela, nokuhlanganiswa nezinhlelo ze-HVAC ukuze kuthuthukiswe induduzo nokusetshenziswa kukagesi. Izinto ezintsha zezinto, njengama-lubricants okuthuthukisiwe kanye nama-capacitor azinzile ngokushisa, sandisa izikhathi zesevisi futhi kunciphisa ukuphindeka kwezehlakalo zokulungisa izimoto zama-fan ophahleni. Abahlinzeki abatshala imali ku-R&D kanye nekhwalithi yokukhiqiza — njengo-佛山市科凌电器有限公司 — bangahlinzeka ngohlu olubanzi lwezimoto ezisebenza kahle kanye nezixazululo eziqondene nezicelo ezikhethekile zezimboni.

Ukukhetha imoto elungileyo yomoya ophahleni kufuna ukuhlola izidingo zobuchwepheshe, ukuhlola izindleko zokusebenza isikhathi eside, nokubambisana nabakhiqizi abahlonishwayo abanikeza ukwesekwa okuqinile. Phambili imiklamo esebenza kahle ngamandla njenge-BLDC motor ezicelo zamafeni ezindaweni lapho isikhathi sokusebenza nezindleko zamandla zibalulekile, futhi qinisekisa ukuthi izingxenye ezibalulekile njenge-capacitor emoyeni ophahleni zikhethwa ukuze zihlale isikhathi eside. Gcina uhlelo lokugcinwa okunempumelelo ukuze ugweme ukwehluleka okuvamile futhi unciphise isidingo sokusebenza okuningi kwe-ceiling fan motor. Amaqembu okuthenga kanye nobuchwepheshe afuna abahlinzeki abathembekile abanolwazi lwezimboni nezinketho ezingenziwa ngendlela oyifisayo, hlola amaphrofayela abakhiqizi namakhathalogi emikhiqizo ukuze uvumelanise izidingo ezicacisiwe kanye nokulindela kwenkonzo.

Ukuthola okwengeziwe ngemikhiqizo, imininingwane yobuchwepheshe, namakhono enkampani, vakashela amakhasi omkhiqizi: Ikhaya, Umkhiqizo, kanye Mayelana Nathi. Ukuze uthole imininingwane, izifundo zamacala, nezibuyekezo ngobuchwepheshe obusha, bona okwabo Ibhulogi, futhi ngemibuzo eqondile noma ukwesekwa kwezobuchwepheshe, sebenzisa i- Xhumana nathi ikhasi.