Ungayikhetha njani ifriji yemoto elula ukuyisebenzisa?

Ngenxa yokuba kulula ukuyisebenzisa, iifriji zeemoto Ziya zithandwa ngakumbi kwimisebenzi yangaphandle kunye nokuhambahamba namhlanje. Zilungele ukugcina ukutya neziselo zisefrijini kwaye zintsha ngexesha lohambo lwendlela, uhambo lokukhempisha, kunye neepikiniki zangaphandle.

Ukukhetha ifriji yemoto efanelekileyo kubalulekile kuba ineenzuzo ezininzi. Ukuze usebenzise ngokupheleleyo iingenelo zayo, oku kubaluleke kakhulu. Ukuze ukhethe ifriji yemoto efanelana kakuhle nenjongo yakho, kufuneka uqwalasele izinto ezininzi, kubandakanya ukusebenza kakuhle, ukonga amandla, ubungakanani, kunye nezinto ozikhethayo.

Kweli nqaku, siza kukubonisa indlela yokuqonda ifriji yemoto kunye nezinye izinto ekufuneka ziqwalaselwe xa uthenga. Nokuba ungumakad’ ebona kwifriji yemoto okanye ungumntu osaqalayo, eli nqaku liza kukunceda uqonde kwaye ukhethe ifriji yemoto efanela iimfuno zakho kunye nezinto ozithandayo.

Funda ngeefriji zeemoto

Kufuneka uqale uqonde ifriji yemoto ngaphambi kokuba ukhethe eyona friji ilungileyo. Oku kulandelayo kuchaza inkcazo, iindlela eziphambili zokusetyenziswa, iintlobo, kunye neempawu ezibalulekileyo zeefriji ezisetyenziswa emotweni ekufuneka ziqwalaselwe xa kusenziwa izigqibo.

Inkcazo kunye nemisebenzi ephambili yefriji yemoto

Yintoni ifriji yemoto? Ifriji yemoto yifriji encinci, ekhaphukhaphu ephathekayo, efanelekileyo ukusetyenziswa emotweni. Injongo yayo ephambili kukufaka ukutya neziselo efrijini okanye efrijini.

Iifriji zemveli zixhomekeke kwiipakethe zomkhenkce ukuze zigcinwe efrijini, ngelixa iifriji zeemoto zanamhlanje zisebenzisa ubuchwepheshe obuphambili bokugcinwa kwefriji ukubonelela ngezisombululo zokufriji ezinokuthenjwa zokuhamba umgama omde, ukukhempisha kunye neminye imisebenzi yangaphandle.

Ukukhululeka lithuba elibaluleke kakhulu leefriji zeemoto eziphathwayo, nto leyo enokunciphisa kakhulu ubunzima bokupaka rhoqo ukuze uthenge ukutya neziselo ezibandayo endleleni, kwaye yonyuse intuthuzelo yohambo.

Uhlobo lwefriji yemoto

Kukho iintlobo ezintathu ezisisiseko zeefriji zeemoto: uhlobo lwecompressor, uhlobo lwethermoelectric kunye nohlobo lokufunxa. Ukukhetha ifriji yeemoto kuxhomekeke kakhulu kwiimfuno zakho ezikhethekileyo kunye nendlela oyisebenzisa ngayo indawo. Apha, siza kufunda ngononophelo ezi ntlobo zintathu:

Ifriji yemoto yohlobo lwecompressor: Olu hlobo lwefriji yemoto lolona ludumileyo. Zisebenzisa ubuchwepheshe obufanayo bokufriji njengefriji zasekhaya ukuvelisa iziphumo zokupholisa. Inzuzo yeefriji zemoto zohlobo lwecompressor kukuba zinokuphola ngokukhawuleza, kodwa zihlala zinkulu ngobukhulu.

Ifriji yeemoto ezisebenzisa i-thermoelectric: Le friji isebenzisa i-Peltier effect ukuhambisa ubushushu. Ngamanye amazwi, isebenzisa umbane wamandla ukuvelisa umahluko kubushushu ukuze ipholise izixhobo ze-semiconductor. Iingenelo zazo bubunzima obulula, uyilo olulula, kunye nokusebenza ngokuthula kakhulu. Nangona kunjalo, ngenxa yokusebenza kwazo okuncinci kwefriji, azifanelekanga ukukhenkceza ukutya.

Ifriji yemoto yokufunxa: Olu hlobo lwefriji lusebenzisa ubuchwepheshe bokufunxa ukufunxa ukufunxa ukufunxa. Iingenelo zazo kukuba zinokuba neendlela ezahlukeneyo zamandla, akukho ngxolo, kunye neendleko eziphantsi zokulungisa. Ewe, zikwanazo neengxaki. Xa kuthelekiswa neefriji zecompressor, iifriji zokufunxa zinomoya ophantsi wokuphola, kwaye ukusebenza kwazo kokuphola kuya kuncipha kwiindawo ezinobushushu obuphezulu.

Iimpawu eziphambili ekufuneka ziqwalaselwe

Ubungakanani, umthamo, ukusebenza kakuhle kwamandla kunye nolawulo lobushushu ziimpawu ezibalulekileyo ekufuneka uziqwalasele xa ukhetha ifriji yemoto ukuqinisekisa ukuba imodeli iyahlangabezana neemfuno zakho.

Ubungakanani: Ubungakanani befriji yemoto bumisela indawo yokufakelwa kwayo kunye nokulula ukuyisebenzisa. Ke ngoko, xa ukhetha ifriji yemoto, kufuneka kuqwalaselwe ubungakanani bemoto kunye nendawo ebekwe kuyo ifriji.

Ifriji ekhethiweyo inkulu kakhulu, nto leyo eya kuchaphazela ulwakhiwo lwesithuba emotweni; ngokuchaseneyo, ifriji incinci kakhulu kwaye ayinakuhlangabezana neemfuno zokugcina. Ke ngoko, kuyacetyiswa ukuba wonke umntu akhethe ifriji yemoto efanelekileyo ngokweemfuno zokwenyani kunye nobukhulu bendawo emotweni, engenakukwazi ukudlala indima yefriji kuphela, kodwa ingachaphazeli nokusetyenziswa okunengqiqo kwendawo emotweni.

Ubungakanani: Into ebalulekileyo xa ukhetha ifriji yemoto kubungakanani bayo. Ungakhetha ubungakanani obufanelekileyo ngokwexesha lokuhamba kunye nobungakanani bokutya neziselo ekufuneka uzigcine.

Ukuba luhambo olude okanye inani elikhulu labantu, kuyacetyiswa ukuba uthenge ifriji enkulu ukuqinisekisa ukuba kukho indawo eyaneleyo yokugcina izinto. Kodwa kwiihambo ezimfutshane, kulula ukuzithutha iifriji ezincinci.

Ukonga amandla: Oku kubhekisa kubuchule befriji bokusebenza ngaphandle kokusebenzisa amandla amaninzi, nto leyo eya kuchaphazela ngqo isantya sokusetyenziswa kwebhetri kunye neendleko zokusebenza.

Ukusebenza kakuhle kwamandla kweefriji zeemoto kunokunciphisa umthwalo kwibhetri kwaye kwandise ubomi bebhetri ngelixa kugcinwa isiphumo esinamandla sokupholisa. Iifriji zeemoto ezinamazinga aphezulu okusebenza kakuhle kwamandla ziya kusebenzisa amandla amancinci kwaye zibonelele ngeziphumo zokupholisa ezithembekileyo nezihlala ixesha elide.

Ulawulo lobushushu: Umsebenzi wolawulo lobushushu wefriji umisela ukuba iyakwazi ukuguquguquka kunye nomthamo wayo wokupholisa. Iifriji zeemoto ezisemgangathweni ophezulu kufuneka zixhotyiswe ngeenkqubo zolawulo lobushushu ezichanekileyo, ukuze abasebenzisi bakwazi ukuseta iifriji kumanqanaba obushushu ahlukeneyo ngokweemfuno zabo.

Ngokusebenzisa ukuguquguquka kokulawula ubushushu, ungalawula ngcono ukugcinwa kokutya kwaye uqinisekise ukuba zonke iintlobo zeempahla zigcinwa kubushushu obufanelekileyo.

Izinto ekufuneka uziqwalasele ngaphambi kokuba uthenge

Ukukhetha ifriji yemoto ehambelana neemfuno zakho kwaye iphucula amava okuhamba kufuna ukuvavanya izinto ezininzi ezibalulekileyo. Ezi zilandelayo zizinto ezibalulekileyo ekufuneka uziqwalasele ngaphambi kokuba uthenge: ukuphatheka lula, ukhetho lwamandla, ukuqina, kunye nenqanaba lengxolo.

Ukuthwaleka: ubunzima kunye nokulula kokuthutha

Eyokuqala kukuthwala lula, kuquka ubunzima kunye nokulula kokuhamba kwefriji yemoto. Ubungakanani obuncinci sesona sizathu siphambili sokuthwala lula. Ekubeni iifriji zemoto ezincinci zihlala zikhaphukhaphu kuneefriji ezinkulu, kulula ukuzilawula nokuzithwala.

Ukuba kufuneka uphathe ifriji yemoto rhoqo, ngoko ifriji encinci yemoto ngokuqinisekileyo iluncedo ngakumbi. Ngenxa yobukhulu bayo obuncinci kunye nobunzima bayo obulula, kulula ukuyiphatha nokuyibeka nokuba ithuthwa emotweni okanye kwindawo yokusebenzela. Ukongeza, ekubeni iifriji ezincinci zemoto zithatha indawo encinci kwiimoto ezincinci, ungayisebenzisa ngokupheleleyo indawo yokugcina ezinye izinto eziyimfuneko.

Iindlela zombane: Ukuhambelana kwe-DC/AC kunye neendlela zelanga

Ukukhetha umbane kwifriji yemoto yenye into ebalulekileyo ekufuneka iqwalaselwe. Ekubeni iifriji zemoto zihlala zineendlela ezahlukeneyo zokuhambelana nombane, ziyaguquguquka kwaye ziyasebenza kwiimeko ezahlukeneyo. Uninzi lweemodeli zisebenzisa izixhobo zombane ze-AC (alternating current) okanye ze-DC (direct current).

Ukongeza, ezinye iifriji zeemoto zixhotyiswe ngeendlela ezahlukeneyo zamandla elanga, eziluncedo kakhulu kubantu abahlala ekhempini okanye abahamba ixesha elide, kuba basenokungakwazi ukusebenzisa imithombo yamandla yendabuko rhoqo. Xa ezi friji zihambelana nelanga zisetyenziswa kunye neephaneli zelanga, ukuxhomekeka kwiibhetri zeemoto kuyancipha kakhulu kwaye umbane onobuhlobo nokusingqongileyo uyabonelelwa.

Ukuqina: umgangatho wokuvelisa, uyilo kunye nezixhobo

Kutheni ukuqina kubaluleke kangaka xa uthenga ifriji yemoto? Kuba ubomi bayo benkonzo kunye nokusebenza kwayo kuya kuchaphazeleka koku. Ifriji yemoto eqinileyo eyenziwe ngezinto ezikumgangatho ophezulu (ezifana nentsimbi engagqwaliyo okanye iplastiki eqinisiweyo) iya kukwazi ukumelana neemeko zemozulu ezinzima kunye nokuwohloka kwendlela. Oku kunokwandisa kakhulu ubomi benkonzo yefriji yemoto.

Nokuba phantsi kweemeko ezinzima, ifriji yemoto eqinileyo ngokwenene inokuqinisekisa ukusebenza okuthembekileyo. Oku akunakunciphisa kuphela iindleko zokugcina nokutshintsha, kodwa kukuvumela ukuba uyisebenzise ngokuzithemba xa useluhambeni, nto leyo engabizi kakhulu ekuhambeni kwexesha.

Inqanaba lengxolo: ukubaluleka kokuqhuba ngokuthula endleleni

Enye into ebalulekileyo ekufuneka uyiqwalasele yingxolo yefriji yemoto. Ukuba ukhempisha okanye ulele emotweni, ngokuqinisekileyo awufuni ukuphazanyiswa yingxolo ngalo lonke ixesha. Ukuba ifriji yemoto yakho isebenza ngokuthula, uya kuziva ukhululekile ngakumbi.

Iindidi ezahlukeneyo zeecompressor zefriji yemoto zinezinga ezahlukeneyo zengxolo, ngoko ke kuyacetyiswa ukuba ukhethe ifriji yemoto esebenza ngokuthula kwaye inefuthe elihle lokuphola.

Indlela yokugcina ifriji yemoto ikwimeko entle

Ukuze ifriji yemoto ihlale isebenza kakuhle kwaye yandise ubomi bayo, ukugcinwa ngokuchanekileyo kunye nokucoca rhoqo zezona zinto zibalulekileyo. Ngoko ke ungakwenza njani oku? Nazi iingcebiso zokulungisa rhoqo kunye nokucoca kunye nokusombulula iingxaki:

Izakhono zokulungisa nokucoca rhoqo

Okokuqala, coca rhoqo. Xa ifriji yemoto icocwa rhoqo, isiphumo sayo sokusebenza singcono kakhulu. Sebenzisa izicoci ezithambileyo namanzi afudumeleyo ukucoca umphandle (ii-vents, iziphatho, njl.njl.) kunye nangaphakathi (ii-partitions, compartments, seals, njl.njl.) yefriji. Ukongeza, ukuba ifriji yemoto yakho ine-frosting, kufuneka uyinyibilikise rhoqo ukuze uthintele i-frosting.

Okwesibini, qiniseka ukuba ii-air vents zicocekile kwaye zivaliwe. Ukuhlolwa rhoqo kwee-air vents ukuqinisekisa ukuba azivaliwe kuya kunceda ukugcina ukujikeleza komoya kunye nokugcina ifriji isebenza ngendlela eqhelekileyo.

Okwesithathu, jonga rhoqo iimathi zomnyango kunye nezitywini. Eyokuqala kukujonga ucoceko. Ukuba kukho amabala enkunkuma, kufuneka icocwe ngoko nangoko. Eyesibini kukujonga ukuba akukho monakalo na. Ukuba kukho umonakalo, kufuneka itshintshwe ngokukhawuleza, njengoko oku kuya kuchaphazela amandla efriji okugcina ukutya efrijini.

Okwesine, jonga intambo yombane kunye noqhagamshelo lwefriji yemoto ukuze ubone iimpawu zomonakalo. Ukuba kukho umonakalo, kufuneka itshintshwe ngexesha. Ngenxa yokuba umonakalo kwintambo yombane uya kubangela umbane ongaguqukiyo kwaye uchaphazele ukusebenza okuqhelekileyo kwefriji, kuyimfuneko ukuqinisekisa ukuba intambo yombane ayiguquki kwaye uqhagamshelo luqinile.

Okwesihlanu, jonga rhoqo useto lobushushu befriji yemoto, kwaye ubushushu bubekwe ngokweengcebiso ezinikwe ngumenzi, ukuze kugcinwe isiphumo esihle sokupholisa, ewe, sinokulungiswa ngokweemfuno zokwenyani.

Okokugqibela, kucetyiswa ukuba ujonge rhoqo iindawo zefriji yemoto, ezinje ngeecompressor, iifeni, kunye nolawulo lwe-elektroniki. Oku kuxhomekeke kakhulu ekubeni zineempawu zokuguguleka okanye zokonakala na. Ukuhlolwa rhoqo kukufumana iingxaki ezinokubakho nokuzisombulula ngexesha.

Sombulula iingxaki eziqhelekileyo

Kuza kubakho iingxaki eziqhelekileyo kwiifriji zeemoto, ezifana neefriji ezingapholiswanga, ingxolo egqithisileyo, i-acing, ukuvuza kwamanzi, njl. Oku kulandelayo kuchaza indlela yokujongana nezi ngxaki.

1. Ifriji ayipholiswanga

Zininzi izizathu zokuba ifriji yemoto ingapholi. Okokuqala, ungajonga ukuba umbane wefriji uqhagamshelwe ngokuchanekileyo na, njengokuba intambo yombane iqhagamshelwe na, kunye nokuba iplagi ifakwe ngokuqinileyo kwisokethi. Okwesibini, jonga ukuba ii-air vents zivalekile na. Ii-air vents ezivalekileyo ziya kubangela ukuba ubushushu bangaphakathi befriji bunyuke, nto leyo echaphazela isiphumo sokuphola.

Okulandelayo, jonga ukuba ubushushu befriji buyachaneka na uze ulungise njengoko kufuneka. Ukuba ubushushu bubekwe phezulu kakhulu, ifriji isenokungafikeleli kwisiphumo sokupholisa esifunekayo. Okokugqibela, mamela indlela esebenza ngayo icompressor. Icompressor yinxalenye ephambili yenkqubo yokufriji yefriji. Ukuba icompressor ayisebenzi, ifriji ayinakupholiswa.

Ukuba ingxaki ayikasombululwa, kuyacetyiswa ukuba uqhagamshelane neengcali ukuze zilungiswe ukuqinisekisa ukusebenza okuqhelekileyo kwefriji yemoto.

2. Ingxolo egqithisileyo

Ukuba ucinga ukuba ifriji yemoto ingxolo kakhulu, qala ujonge ukuba ifriji ibekwe ngokuthe tye na. Ukubekwa kwayo ngokuthe tye kunokunciphisa ukungcangcazela, ngaloo ndlela kunciphisa ingxolo. Ukongeza, ukuba kukho naziphi na iindawo zefriji yemoto ezifunyenwe zikhululekile kwaye zenza ingxolo, nceda uziqinise ngexesha.

Ingxolo ethile iya kuvela xa i-compressor isebenza, into eqhelekileyo, kwaye akukho mfuneko yokukhathazeka. Ukuba i-compressor ifunyenwe inomsindo kakhulu okanye ingaqhelekanga, isenokuba nempazamo. Kungcono ukuqhagamshelana nengcali enamava ukuze ihlolwe kwaye ilungiswe.

3. Ukuqhwa

Ingaphakathi lefriji yemoto linokukhenkceza ngexesha lokusetyenziswa, ngaloo ndlela kunciphisa amandla okupholisa. Ukunyibilikisa rhoqo kunokwenza ifriji isebenze ngendlela eqhelekileyo kwaye kuthintele ngokufanelekileyo ukubanda. Kuphephe ukusebenzisa izinto ezibukhali ukususa iityhubhu zomkhenkce ezikhenkcezisiweyo, njengoko oku kungonakalisa ingaphakathi lefriji. Okufuneka ukwenze kukucima ifriji yemoto, uvumele umkhenkce unyibilike ngokwendalo, uze womise ingaphakathi.

4. Ukuvuza kwamanzi

Inkqubo yokukhupha amanzi idla ngokuba yimbangela yokuvuza kwamanzi kwifriji yemoto, ngoko ke ingxaki yokuvaleka kwenkqubo yokukhupha amanzi kufuneka isonjululwe kuqala. Jonga izitywino ngaxeshanye, kuba ukungasebenzi kakuhle kwezitywino kunokubangela ukuvuza kwamanzi.

Iindlela ezisebenzayo zokuthintela ukuvuza kwamanzi ziquka ukucoca nokuhlola inkqubo yokukhupha amanzi, ukuqinisekisa ukuba imibhobho kunye nemingxunya yokukhupha amanzi ivuliwe, kunye nokutshintsha naziphi na izitywino ezonakeleyo.

Nokuba luhambo lokuziqhuba, ukukhempisha, okanye uhambo olungekho ndleleni, ukukhetha ifriji yemoto efanelekileyo kukuvumela ukuba ukonwabele ukutya okutsha nokubandayo kunye neziselo nangaliphi na ixesha ngexesha lohambo. Ukuba nefriji yemoto efanelekileyo kuya kwenza amava akho angaphandle ahluke kakhulu.

Xa ukhetha ifriji yemoto, kufuneka kuqwalaselwe izinto ezibalulekileyo, ezinje ngenqanaba lengxolo, ukuqina, ukusetyenziswa kwamandla, kunye nokusebenza kakuhle kokupholisa. Eyona nto ibalulekileyo kukuqwalasela iimfuno zakho zobuqu, izinto ozikhethayo kunye neempawu ezifanelekileyo zefriji. Umzekelo, abanye abantu baxabisa ukonga amandla ngaphezu kwabanye, ngelixa abanye befuna ukupholisa ngokukhawuleza.

Ukukhetha ifriji yemoto esemgangathweni lutyalo-mali oluxabisekileyo. Basebenzisa ubuchwepheshe obuphambili, obungathembekanga kwaye bugcina amandla kuphela, kodwa buhlala ixesha elide kakhulu. I-Colku ikunika iifriji zemoto eziphathwayo ezikumgangatho ophezulu nezifikelelekayo ezisebenza kakuhle kwaye zilungele imisebenzi eyahlukeneyo yangaphandle kunye neemfuno zokuhamba.