Uhlalutyo lwamanyathelo ama-5 loMlawuli woBushushu beFriji

Isilawuli sobushushu sefriji (esime nkqo nesithe tye) silawula utshintsho lobushushu ngaphakathi kwebhokisi. Nokuba yifriji elungisiweyo ngoomatshini okanye elawulwa ngobuchule, ifuna itshiphu elawula ubushushu njenge "ngqondo". Ukuba kukho ukungasebenzi kakuhle, ayizukukwazi ukubona ubushushu obuchanekileyo. Uninzi lwezizathu zii-short - circuits, ukuguga, njl.

Ndiyaqonda umgaqo osisiseko wokusebenza

Umgaqo osisiseko womlawuli wefriji ngolu hlobo lulandelayo:Into ebona ubushushu ijonga ubushushu ngaphakathi kwebhokisi ngexesha langempela. Xa ubushushu buphezulu kunexabiso elibekiweyo, ithumela isignali yokuqala kwicompressor, kwaye icompressor ibaleka iye efrijini.Xa ubushushu buhla ngaphantsi kwexabiso elimiselweyo, umlawuli uthumela isignali yokumisa, kwaye icompressor iyeka ukusebenza. Lo mjikelo uqinisekisa uzinzo lobushushu.

Izinto eziqhelekileyo zokubona ubushushu ziquka i-bulb yokuva ukwandiswa kwesinyithi - uhlobo lobushushu - kunye ne-thermistor ye-semiconductor. Eyokuqala isebenzisa umgaqo wokwandiswa kobushushu kunye nokucutheka kweesinyithi, ngelixa eyesibini isekelwe kwiimpawu zokuba ukumelana kwezinto ze-semiconductor kuyatshintsha ngobushushu, ngaloo ndlela iqonda ngokuchanekileyo utshintsho lobushushu.

II. Ubuchule bokwakha obusisiseko Yintoni le?

Isilawuli sobushushu sakhiwe ikakhulu ziindawo ezifana nesixhobo sokuva ubushushu, isekethe yokulawula, kunye ne-actuator. Isixhobo sokuva ubushushu, njenge-"antenna" yokuva ubushushu, sisasazwa kwiindawo ezibalulekileyo ngaphakathi kwifriji. Isekethe yokulawula ifumana imiqondiso yobushushu edluliselwa yisixhobo sokuva ubushushu, izicwangcise kwaye izigwebe, kwaye ikhupha imiyalelo yolawulo ngokwenkqubo esetwe kwangaphambili. Ii-actuators ezifana nee-relay zilawula ukuqala nokuma kwezinto ezifana nee-compressors kunye neefeni ngokwemiyalelo yesekethe yokulawula.

Ukongeza, ezinye izilawuli zobushushu ezikrelekrele nazo zidibene nesikrini sokubonisa kunye namaqhosha okusebenza, alungele abasebenzisi ukuseta ubushushu, ukujonga imeko yokusebenza kwefriji, njl.njl., okwenza ulawulo lobushushu lube lula kwaye lube lula ngakumbi.

III. Ziziphi iindlela zokusebenza kweentlobo ezahlukeneyo zeefriji?

Iindlela zokusebenza kwezilawuli zobushushu ziyahluka. Kwisilawuli sobushushu sohlobo lwe-mechanical knob, igiya yobushushu ilungiswa ngokujikelezisa i-knob ngezikali. Abasebenzisi banokukhetha igiya efanelekileyo ngokwexesha lonyaka kunye neemfuno zokusetyenziswa. Kulula ukuyisebenzisa, kodwa ukuchaneka kwayo kuphantsi kakhulu.

Kwisilawuli sobushushu sohlobo lwe-elektroniki sokuchukumisa, abasebenzisi badinga kuphela ukuchukumisa amaqhosha kwisikrini sokubonisa ukuseta ixabiso elithile lobushushu. Ezinye iimveliso zikwaxhasa ulawulo olukude nge-APP yefowuni ephathwayo, evumela abasebenzisi ukuba balungise ubushushu befriji nangaliphi na ixesha naphi na, kwaye banokufikelela kulawulo lobushushu oluchanekileyo ukuze bahlangabezane neemeko ezahlukeneyo zokusetyenziswa.

IV. Ngaba uyayazi indlela yokulawula ubushushu?

Isilawuli sobushushu silandela indlela ethile yokulawula ukugcina uzinzo lobushushu befriji. Ayiyeki ukusebenza xa ubushushu obumiselweyo bufikelelwe. Endaweni yoko, kukho uluhlu lokuguquguquka kobushushu. Umzekelo, ukuba ubushushu obumiselweyo buyi-5℃, xa ubushushu obungaphakathi kwefriji bunyuka bufikelela kwi-5.5℃, icompressor iqala ukubanda. Xa ubushushu buhla bufikelela kwi-4.5℃, icompressor iyayeka ukusebenza. Ukuseta olu luhlu lokuguquguquka akunakuthintela kuphela icompressor ukuba iqale kwaye ime rhoqo, kwandisa ubomi benkonzo yesixhobo, kodwa kukwaqinisekisa ukuba ubushushu obungaphakathi kwefriji buhlala bukwinqanaba elifanelekileyo ukuqinisekisa ukuba ukutya kutsha kwaye kugcinwe.

Kwangaxeshanye, ezinye iifriji zineendlela ezikhethekileyo ezifana nokukhawulezisa – ukukhenkceza nokonga amandla. Kwiindlela ezahlukeneyo, isilawuli sobushushu siya kulungisa indlela yokulawula ukuze kufezekiswe imisebenzi ehambelanayo.

V. Kufuneka wazi malunga nokusombulula iingxaki kunye nokugcinwa kwazo

Xa ubushushu befriji bungaqhelekanga, isilawuli sobushushu sisenokuba ngomnye wemithombo yempazamo. Ukuba ifriji ayifaki efrijini, qala ujonge ukuba useto lwesilawuli sobushushu luchanekile na kwaye nokuba into yokubona ubushushu ikhululekile okanye yonakele. Ukuba ifriji ihlala ifake efrijini kwaye ubushushu buphantsi kakhulu, kusenokwenzeka ukuba oonxibelelwano besilawuli sobushushu babambekile kwaye abanakuyikhupha isekethe ngokuqhelekileyo.

Xa uyisebenzisa imihla ngemihla, hlamba uthuli olukumphezulu wesilawuli sobushushu rhoqo ukuze uphephe ukuphazamisa ubushushu kunye nokusebenza kwayo okuqhelekileyo ngenxa yokuqokelelwa kothuli. Kuphephe ukulungiswa rhoqo kobushushu ukuze unciphise ukuguguleka kwezixhobo zangaphakathi zesilawuli sobushushu. Ukuba kufunyenwe isiphene kwisilawuli sobushushu, abasebenzi abangengobasebenzi akufuneki basiqhawule ngokungakhathali. Endaweni yoko, nxibelelana nabasebenzi bolondolozo abangoochwephesha ngexesha elifanelekileyo ukuze bahlolwe baze batshintshwe.