Isilawuli sezinga lokushisa lesiqandisi (esiqondile nesivundlile) silawula ukushintsha kwezinga lokushisa ngaphakathi kwebhokisi. Kungakhathaliseki ukuthi yisiqandisi esilungiswa ngomshini noma esihlakaniphile - esilawulwayo, sidinga izinga lokushisa - i-chip elawulayo "njengobuchopho". Uma kukhona ukungasebenzi kahle, ngeke ikwazi ukubona izinga lokushisa elilungile. Iningi lezizathu zifushane - izifunda, ukuguga, njll.
I. qonda isimiso esiyisisekelo sokusebenza
Isimiso esiyisisekelo sesilawuli sesiqandisi simi kanje:Izinga lokushisa - isici senzwa siqapha izinga lokushisa ngaphakathi kwebhokisi ngesikhathi sangempela. Uma izinga lokushisa liphakeme kunenani elibekiwe, lithumela isignali yokuqala ku-compressor, futhi i-compressor igijima esiqandisini.Lapho izinga lokushisa lehla ngaphansi kwenani elimisiwe, isilawuli sithumela isignali yokumisa, futhi i-compressor ima kancane ukusebenza. Lo mjikelezo uqinisekisa ukuzinza kwezinga lokushisa.
Izinga lokushisa elivamile - izakhi zokuzwa zihlanganisa ukunwetshwa kwensimbi - izinga lokushisa lohlobo - isibani senzwa kanye ne-semiconductor thermistor. Owokuqala usebenzisa umgomo wokunwetshwa okushisayo nokufinyezwa kwezinsimbi, kuyilapho lokhu kwakamuva kusekelwe esicini sokuthi ukumelana kwezinto ezisetshenziswa yi-semiconductor kushintsha nezinga lokushisa, ngaleyo ndlela zizwe kahle izinguquko zokushisa.
II. Kahle kahle ukwakheka kwesakhiwo okuyisisekeloKuyini?
Isilawuli sezinga lokushisa ikakhulukazi sakhiwe izingxenye ezifana nezinga lokushisa - isici senzwa, isifunda sokulawula, ne-actuator. Isici sokuzwa izinga lokushisa, “njenge-antenna” yokuzwa izinga lokushisa, sisatshalaliswa ezindaweni ezibalulekile ngaphakathi kwesiqandisi. Isifunda sokulawula sithola amasignali okushisa adluliselwa yi-temperature - sensing element, izinqubo futhi iyahlulela, futhi ikhipha imiyalelo yokulawula ngokohlelo olusethiwe. Ama-Actuator afana nama-relay alawula ukuqala nokuma kwezingxenye ezifana nama-compressor namafeni ngokuya ngemiyalo yesekethe yokulawula.
Ngaphezu kwalokho, ezinye izilawuli zokushisa ezihlakaniphile nazo zihlanganiswe nesikrini sokubonisa nezinkinobho zokusebenza, ezilungele abasebenzisi ukusetha izinga lokushisa, babuke isimo sokusebenza sesiqandisi, njll., okwenza ukulawula izinga lokushisa kube enembile futhi elula.
III. Yiziphi izindlela zokusebenza zezinhlobo ezahlukene zamafriji?
Izindlela zokusebenza zezilawuli zokushisa ziyahlukahluka. Kwi-knob yemishini - isilawuli sokushisa sohlobo, igiya lokushisa lilungiswa ngokuzungezisa i-knob ngezikali. Abasebenzisi bangakhetha igiya elifanele ngokuya ngesizini nezidingo zokusebenzisa. Kulula futhi kulula ukuyisebenzisa, kodwa ukunemba kuphansi kakhulu.
Ngokuthinta kwe-elekthronikhi - isilawuli sokushisa sohlobo, abasebenzisi badinga kuphela ukuthinta izinkinobho ezikusikrini esibonisiwe ukuze basethe inani elithile lokushisa. Eminye imikhiqizo iphinde isekele isilawuli kude nge-APP yeselula, okuvumela abasebenzisi ukuthi balungise izinga lokushisa lesiqandisi noma nini nanoma kuphi, futhi ingakwazi ukuzuza ukulawulwa kwezinga lokushisa okunembile ukuze kuhlangatshezwane nezimo ezihlukahlukene zokusetshenziswa.
IV. Ingabe uyawazi umqondo wokulawula izinga lokushisa?
Isilawuli sezinga lokushisa silandela ingqondo ethile yokulawula ukuze sigcine ukuqina kwezinga lokushisa kwesiqandisi. Ayiyeki ukusebenza lapho izinga lokushisa elimisiwe lifinyelelwa. Kunalokho, kunebanga lokushintshashintsha kwezinga lokushisa. Isibonelo, uma izinga lokushisa elibekiwe lingu-5℃, lapho izinga lokushisa ngaphakathi kwesiqandisi likhuphuka lifinyelela cishe ku-5.5℃, i-compressor iqala ukuba yifriji. Lapho izinga lokushisa lehla laya cishe ku-4.5 ℃, i-compressor iyayeka ukusebenza. Ukulungiselelwa kwalolu hlu lokuguquguquka akukwazi nje ukuvimbela i-compressor ukuthi iqale futhi ime njalo, inwebe impilo yesevisi yemishini, kodwa futhi iqinisekise ukuthi izinga lokushisa ngaphakathi kwesiqandisi lihlale likubanga elifanele ukuze kuqinisekiswe ukusha - ukugcina umphumela wokudla.
Ngesikhathi esifanayo, ezinye iziqandisi nazo zinezindlela ezikhethekile ezifana nokushesha - ukuqandisa kanye namandla - ukonga. Kumamodi ahlukene, isilawuli sezinga lokushisa sizolungisa i-logic yokulawula ukuze sifinyelele imisebenzi ehambisanayo.
V. Udinga ukwazi mayelana nokuxazulula izinkinga nokugcinwa
Lapho izinga lokushisa lesiqandisi lingavamile, isilawuli sokushisa singase sibe omunye wemithombo yephutha. Uma isiqandisi singafaki isiqandisi, qala uhlole ukuthi izilungiselelo zesilawuli sezinga lokushisa zilungile yini nokuthi izinga lokushisa - isici senzwa sikhululekile noma sonakalisiwe. Uma isiqandisi sigcina siqandisi futhi izinga lokushisa liphansi kakhulu, kungenzeka ukuthi abathintwayo besilawuli sezinga lokushisa babambekile futhi abakwazi ukunqamula isekethe ngokujwayelekile.
Ekusetshenzisweni kwansuku zonke, hlanza njalo uthuli ebusweni besilawuli sokushisa ukuze ugweme ukuthinta ukuchithwa kwayo kokushisa nokusebenza okuvamile ngenxa yokuqoqwa kothuli. Gwema ukulungisa izinga lokushisa okuvamile ukuze unciphise ukuguga kwezingxenye zangaphakathi zesilawuli sezinga lokushisa. Uma iphutha litholakala kusilawuli sezinga lokushisa, izisebenzi ezingezona ezichwepheshile akufanele ziyihlakaze ngokunganaki. Esikhundleni salokho, thintana nabasebenzi abalungisayo ngesikhathi esifanele ukuze bahlolwe futhi bafakwe esikhundleni.
Isikhathi sokuthumela: May-27-2025 Ukubukwa: