Ingaba lungxola kangakanani uthotho lweLSC isiselo esifakwe efrijini kwiKhabhinethi eLungileyo?

Kwimeko yokuthengisa isiselo, inqanaba lengxolo yoluhlu lwe-LSC olunomnyango omnye wekhabhathi epholileyo epholileyo iye yavela "kwiparamitha yesibini" ukuya kwisalathisi esichaphazela izigqibo zokuthenga. Ngokwengxelo yeshishini lika-2025, ixabiso eliphakathi lengxolo kwintengiso yesikhenkcisi semalike yehlileIidecibels ezingama-45 kwiminyaka emihlanu eyadlulayo ukuya kuma-38iidecibels. I-72% yeevenkile ezithengisa izinto eziluncedo kunye neendawo zokutya abathengi badwelisa ukusebenza okuthe cwaka njengengqwalasela yabo ephezulu

Imida yengxolo kwiziXhobo eziQinisekisayo:

Imikhosi eqhutywa kabini yomgaqo-nkqubo kunye neteknoloji ikhawulezise uphuculo oluthe cwaka. Ngakolunye uhlangothi, imigangatho emitsha yelizwe iye yaqinisa imida yengxolo yezixhobo zokurhweba zefriji, ichaza ngokucacileyo ukuba ingxolo yokusebenza yesiselo esisegumbini elinye kunye neekhabhinethi ezimileyo kufuneka zilawulwe ngaphantsi kwe-42 decibels. Kwelinye icala, ukuthandwa kobuchwephesha obuguquguqukayo obuphindaphindwayo kunye nezakhiwo ezikrelekrele zokunciphisa ingxolo ziye zaqhubeka nokuthoba umqobo weendleko zezixhobo ezinengxolo ephantsi. UNenwell wenze iidecibels ezingama-38 zaba ngumgangatho wesixhobo sakhe esingundoqo, kwaye ezinye iimodeli zodidi oluphezulu zide zifikelele “kwinqanaba lethala leencwadi” elithe cwaka leedecibel ezingama-35. Uthotho lwe-LSC luyimveliso emele izalwe kulo mkhwa

I. Iingozi ezininzi zengxolo kwiiKhabhinethi eziM nkqo ezikwifriji

Impembelelo embi yengxolo kwiimeko zorhwebo idlula lee “ingxaki yokuva” kwaye iye yaba yindleko yokusebenza engahoywanga. Ngokwembono yamava omthengi, uhlolisiso olwenziwa kwivenkile ethengisa izinto eziluncedo lubonisa ukuba xa ingxolo yekhabhathi efrijini idlula iidecibels ezingama-40, ixesha lokuhlala lomthengi eliqhelekileyo lifinyezwa ngama-23%, yaye ixabiso lokuthenga kwakhona lehla ngo.15%. Ukubhuza okuqhubekayo kunokubangela ukucaphuka okungaphantsi kwengqondo, ngakumbi kwiivenkile ezithengisa iivenkile ezigxininisa amava.

Kubasebenzi, imingcipheko yempilo yokuvezwa ixesha elide kwindawo enengxolo ifuna ingqalelo engakumbi. Uphando olwenziwa yiWorld Health Organization (WHO) lubonisa ukuba ukuchaneka kwexesha elide kwindawo engaphezulu kwe-45 decibels kunokukhokelela kwimiba efana nokunyuka kokuva nokungakhathaleli. Oomabhalana beevenkile eziluncedo bavezwa ingxolo yeekhabhathi ezifakwe efrijini ngaphezu kweeyure ezisi-8 ngosuku. Ukuba isixhobo asivalwanga sisandi, amathuba okuba umonakalo wokuva emsebenzini uphindaphindeke kathathu kunowabemi ngokubanzi.

Ingxolo isenokusebenza “njengomqondiso osisilumkiso kwangethuba” wokusilela kwesixhobo. Ingxolo yekhabhinethi esebenza ngokuqhelekileyo efrijini ibonakala ngezandi ezizinzileyo eziphantsi kwezandi. Ukuba ingxolo ebukhali engaqhelekanga okanye imigqumo engapheliyo iyenzeka ngesiquphe, oko kudla ngokubonisa iingxaki ezifana nejam yecompressor cylinder okanye ukunxitywa kwefeni. Idatha evela kwikhonkco lokutya ibonisa ukuba i-80% yokusilela kwekhabhathi efrijini ilandelwa yingxolo engaqhelekanga, kwaye ilahleko yonyaka yokuchithwa kwesiselo ngenxa yokungahoywa kwemiqondiso yengxolo ifikelela kumashumi amawaka eeyuan.

II. Ukulandela uMthombo: Imithombo emihlanu enguNdoqo yengxolo kwiiKhabhinethi eziNgqo eziQonkqisiweyo

1. ICompressor: “UMxhasi Obalaseleyo” kwingxolo

Njengoko "intliziyo" yenkqubo yefriji, ingxolo yokusebenza ye-compressor ibala ngaphezu kwe-70% yengxolo yezixhobo ezipheleleyo. Xa icompressor ye-fixed-frequency compressor iqala kwaye iyeka, impembelelo yomatshini phakathi kwepiston kunye ne-cylinder yenza ingxolo ephezulu ngokukhawuleza. Nangexesha lokusebenza okuzinzileyo, ingxolo ye-electromagnetic kunye nokuhanjiswa kokungcangcazela kokusebenza kwemoto kudala uphazamiseko oluqhubekayo. Ukuba icompressor ayifuntshwanga ngexesha lofakelo, ukungcangcazela kuya kwandiswa ngekhabhinethi, okukhokelela “kubhonga oluvakalayo.”

2. IiFani kunye neMibhobho yoMoya: Imithombo engahoywanga yeNgxolo yeAerodynamic

Ukusebenza kweefeni kwiikhabhathi ezithe nkqo ezipholileyo zomoya kuvelisa iindidi ezimbini zengxolo: enye yingxolo ye-vortex eyenziwa ziincakuba ezisikwa emoyeni, ize enye ibe yingxolo engxolayo ebangelwa kukungqubana phakathi kokuhamba komoya kunye neendonga zemibhobho yomoya. Iimvavanyo zeYunivesithi yaseShanghai Jiao Tong ziye zafumanisa ukuba i-gap phakathi kwe-fan blade tip kunye ne-air duct ayilungiswanga ngokufanelekileyo, iya kubangela ukubuya komoya, ukwandisa amandla omsindo wengxolo nge-15%. Emva kokuphucula, ingxolo kwiindawo ezithile zokulinganisa inokuncitshiswa nge-5.79 decibels. Umbhobho womoya we-3D owamkelwe luthotho lwe-LSC luyilo kanye olulungiselelwe le ngxaki.

3. Ukuqukuqela kwesikhenkcezisi: “Izandi ezingaqhelekanga” ezithanda ukuGwaba ngendlela engafanelekanga

Xa ifriji ijikeleza kumbhobho, ukuba i-radius yokugoba yombhobho incinci kakhulu okanye ivaliwe, iya kuvelisa "gurgling" ingxolo yokuhamba. Le ngxolo ibonakala ngokukodwa kwinqanaba lokuqala lokuqaliswa kwezixhobo kwaye ihlala ijongwa kakubi njengempazamo ngabasebenzisi. Ukongeza, uxinzelelo olungaqhelekanga lwesikhenkcisi lunokubangela ukungcangcazela kwemibhobho, ukuvakala kwikhabhathi kwaye kuvelise ingxolo ephantsi.

4. Ubume beKhabhinethi: “I-Resonant Cavity” Eyandisa ingxolo

Ukuba ikhabhinethi yenziwe ngezinto eziphantsi-ezifana neeplate zetsimbi ezinqabileyo, ukuxubha kwe-compressor kunye ne-fan kuya kuvuyisa i-resonance yekhabhinethi, ikhulise ingxolo ngamaxesha angama-2-3. Kwezinye iimveliso, ngenxa yokulungiswa kwemibhobho ekhululekile, umbhobho ungqubuzana nekhabhinethi ngexesha lokusebenza, uvelisa ingxolo "yokucofa" ephakathi. Nangona inqanaba le-decibel lale ngxolo lingekho phezulu, ubungqwabalala balo bubodlula kude isandi esisebenza kakuhle

5. UFakelo kunye nokusiNgqongileyo: Emva kofakelo lweNgxolo Inducer

Umgangatho ongalinganiyo ngowona mthombo wengxolo wasemva kofakelo. Xa ikhabhinethi efrijiweyo ifakwe kwi-angle, isiseko se-compressor sigxininisekile ngokungafaniyo, siqinisa ingxolo ye-vibration. Ukuba ikhabhinethi ibekwe kufuphi neendonga okanye ezinye izixhobo, ingxolo iya kuphakanyiswa ngokuqhuba okuqinileyo kunye nokucamngca, okwenza ixabiso elilinganisiweyo le-3-5 decibels liphezulu kunendawo eqhelekileyo. Ukongeza, ukubeka izinto phezulu kudala "i-resonator," ukuguqula ukungcangcazela kwesixhobo kube ingxolo engaqhelekanga.

III. UkuNcitshiswa kweNtsholo egcweleyo: Izisombululo eziCwangcisiweyo ukusuka kuYilo ukuya kuSetyenziso

1. Uyilo oluthuleyo lwaMacandelo angundoqo

Ukhetho lweicompressor sisiseko sengxoloukunciphisa. Ukuba uchungechunge lwe-LSC lusebenzisa i-compressor eguquguqukayo, inokunqanda ukuqala rhoqo kunye nokuyeka ngokuhlengahlengisa isantya sokujikeleza, ukunciphisa ingxolo yokusebenza ngo.8-10iidecibels. Idityaniswe neepads ezifunxa umothuko ongezantsi kunye nezibiyeli ezinqunyanyisiweyo, inokunciphisa90%yosasazo lokungcangcazela. Ifeni kufuneka yamkele imodeli ethuleyo eneblade egobileyo ephuculweyo, kunye nesithuba sencam yencakuba elawulwa ngaphakathi kwe-0.5 millimeters. Kwangaxeshanye, ngenkqubo yokulawula isantya esikrelekrele, isantya sokujikeleza sinokuncitshiswa ngokuzenzekelayo ebusuku

2. Ukuphuculwa kweAcoustic yeeKhabhinethi kunye neMibhobho yoMoya

I-honeycomb efana ne-honey-shaped cavities kunye ne-high-density-insulating cotton-cotton kufuneka ifakwe ngaphakathi kwekhabhinethi. Esi sakhiwo sinokufunxa ngaphezulu30% of ingxolo yoomatshini. I-compressor compartment ithatha idizayini ye-multi-chamber-absorbsorbing, kwaye ukuvulwa kunokulawulwa ngokuzenzekelayo ngokwexabiso lengxolo ngokusebenzisa imingxuma eguquguqukayo yokunciphisa isandi, ukulinganisa ukucutha ingxolo kunye nokusebenza kakuhle kokutshatyalaliswa kobushushu. Ucango lweglasi oluchasene nenkungu yoludwe lwe-LSC aluphuculi nje isiphumo sokubonisa, kodwa isakhiwo sayo sesandwich sinokuthintela ingxolo yangaphakathi ukuba isasazeke ngaphandle.

3. UFakelo olusemgangathweni kunye neeNkqubo zokuLungisa

Ngexesha lofakelo, umgangatho kufuneka usetyenziswe ukulinganisa ikhabhinethi ukuqinisekisa amandla afanayo kuzo zonke iikona ezine. Iipads ezifunxa irabha kufuneka zongezwe kwisiseko xa kukho imfuneko. Umgama we-10-15 centimeters kufuneka ugcinwe phakathi kwekhabhinethi kunye nodonga ukuze ugweme ukubonakaliswa kwengxolo. Ukuba ibekwe kwindawo ekwaziyo ukuvakala lula njengemigangatho eyenziwe ngamaplanga, iipads ezikhusela isandi zinokubekwa ukunqamla ukuhanjiswa kokungcangcazela. Ngexesha lokulungiswa kweempazamo, ukulungiswa kwemibhobho kufuneka kuhlolwe, kwaye imikhono yerabha yesithinteli kufuneka yongezwe kwiindawo ezikhululekileyo.

4. Iindlela zokuLawula ingxolo yoLondolozo lweMihla yonke

Iiblades zefeni kufuneka zicocwe ngeveki ukunqanda ukuphazamiseka kolungelelwaniso oluguquguqukayo olubangelwa kukuqokelelana kothuli. I-1-gram yokuqokelela uthuli kwiiblades inokunyusa ingxolo ngama-decibels amathathu. I-compressor fasteners kufuneka ihlolwe inyanga nenyanga, kwaye i-screws ekhululekile kufuneka iqiniswe ngexesha elifanelekileyo. Iibheringi zefeni kufuneka zithanjiswe ngekota ukunciphisa ingxolo yokukhuhlana. Xa kubonwa izandi ezingaqhelekanga “zokugigixa”, ukuvuza kwesikhenkcezisi okanye imibhobho evalekileyo ifanele iphandwe ngokukhawuleza ukuze kuthintelwe ingxaki ukuba ibe mandundu.

5. UkuNcitshiswa kweNgxolo eNgqongileyo kwiiNkqubo zoBukrelekrele

Iimodeli ezikumgangatho ophezulu zinokuxhotyiswa ngeenzwa zomsindo kunye neenkqubo zokulawula ezikrelekrele ukujonga ixabiso lengxolo ngexesha langempela. Xa ingxolo idlula i-38 decibels, inciphisa ngokuzenzekelayo isantya secompressor okanye ilungelelanise i-fan gear. Ukuba uchungechunge lwe-LSC lunemowudi yokugcina amandla ebusuku, uluhlu lokulawula ubushushu lunokwandiswa ngexesha leeyure ezingezizo ezeshishini, ukunciphisa umthwalo wokusebenza kwesixhobo kwaye ngenxa yoko kuncitshiswe ingxolo ngee-decibels ezi-5-6.