Ama-nano-coatings afaka ukushisa angasetshenziselwa ukumunca imisebe ye-ultraviolet evela elangeni, futhi avame ukusetshenziswa ezakhiweni zokuhlobisa zamanje. I-nano esekelwe emanzini e-transparent thermal insulation coating ayinayo kuphela umphumela wokusebenza kahle kakhulu nokonga amandla, kodwa futhi inezinzuzo ezibanzi zokuvikelwa kwemvelo, impilo nokuphepha. Amathemba ayo emakethe abanzi, futhi inokubaluleka okujulile okusebenzayo nokuhle kwezenhlalo ukongiwa kwamandla, ukunciphisa ukungcola, nokuvikelwa kwemvelo okukhuthazwa uhulumeni.
Indlela yokufaka eshisayo ye-nano transparent thermal insulation coating:
Amandla emisebe yelanga agxile kakhulu ebangeni le-wavelength lika-0.2~2.5μm, futhi ukusatshalaliswa kwamandla okuqondile kungokulandelayo: isifunda se-ultraviolet singu-0.2–0.4μm esibalelwa ku-5% wawo wonke amandla; indawo yokukhanya ebonakalayo ingu-0.4~0.72μm, ibalwa ku-45% wawo wonke amandla; Isifunda esiseduze ne-infrared singu-0.72 ~ 2.5μm, sibalwa u-50% wawo wonke amandla. Kungabonakala ukuthi iningi lamandla ku-spectrum yelanga lisakazwa ezindaweni ezibonakalayo neziseduze ne-infrared, futhi isifunda esiseduze ne-infrared sithatha ingxenye yamandla. Ukukhanya kwe-infrared akufaki isandla kumphumela obonakalayo. Uma le ngxenye yamandla ivinjwe ngokuphumelelayo, ingaba nomthelela omuhle wokushisa ukushisa ngaphandle kokuphazamisa ukubonakala kwengilazi. Ngakho-ke, kuyadingeka ukulungisa into engavikela ngempumelelo ukukhanya kwe-infrared futhi idlulisele ukukhanya okubonakalayo.
Izinhlobo ezi-3 zezinto ezisetshenziswayo ze-nano ezivame ukusetshenziswa ekufakweni okukhanyayo okushisayo okushisayo:
1. Nano ITO
I-Nano-ITO (In2O3-SnO2) inezici ezinhle kakhulu zokudlulisa ukukhanya okubonakalayo kanye nezici zokuvinjwa kwe-infrared, futhi iyinto efanelekile yokufakwa kwe-thermal ebonakalayo. Njengoba insimbi ye-indium iyinsimbi eyindlala, iyinsiza yamasu, futhi izinto zokusetshenziswa ze-indium ziyabiza. Ngakho-ke, ekuthuthukisweni kwezinto zokugqoka ze-ITO ezifaka ukushisa obala, kuyadingeka ukuqinisa ucwaningo lwenqubo ukuze kuncishiswe inani le-indium elisetshenziswa esakhiweni sokuqinisekisa umphumela osobala wokuvikela ukushisa, ngaleyo ndlela kuncishiswe izindleko zokukhiqiza.
2. I-Nano CS0.33WO3
I-cesium tungstenI-bronze transparent nano thermal insulation coating igqama ezingxenyeni eziningi zokubeka ukushisa okukhanyayo ngenxa yobungane bayo bendawo ezungezile kanye nezici eziphezulu zokufakwa kwe-thermal, futhi njengamanje inokusebenza okuhle kakhulu kokufakwa kwe-thermal.
3. Nano ATO
I-Nano-ATO i-antimony-doped tin oxide coating iwuhlobo lwento esobala yokufakwa kwe-thermal ekwazi ukudlulisa ukukhanya kanye nokusebenza kokushisa okushisayo. I-Nano antimony tin oxide (ATO) inokudlulisa ukukhanya okubonakalayo kanye nezakhiwo zesithiyo se-infrared, futhi iyinto ekahle yokuvikela ukushisa. Indlela yokwengeza i-nano tin oxide i-antimony enamathelayo ukuze wenze i-transparent thermal insulation coating ingaxazulula ngokuphumelelayo inkinga yokushisa kwengilazi. Uma iqhathaniswa nemikhiqizo efanayo, inezinzuzo zenqubo elula nezindleko eziphansi, futhi inenani eliphakeme kakhulu lesicelo kanye nokusetshenziswa okubanzi.
Izici ze-nano thermal insulation coatings:
1. I-insulation
I-Nano thermal insulation coating ingavimba ngempumelelo imisebe ye-infrared ne-ultraviolet ekukhanyeni kwelanga. Lapho ukukhanya kwelanga kungena engilazini futhi kungena ekamelweni, kungavimba ngaphezu kuka-99% wemisebe ye-ultraviolet futhi kuvimbe ngaphezu kuka-80% wemisebe ye-infrared. Ngaphezu kwalokho, umphumela wayo wokuvikela ukushisa muhle kakhulu, ungenza umehluko wokushisa wasendlini ube ngu-3-6˚C, ungagcina umoya opholile wasendlini.
2. Okusobala
Ubuso befilimu yokugqoka ingilazi busobala kakhulu. Yakha ungqimba lwefilimu olungaba ngu-7-9μm ebusweni bengilazi. Umphumela wokukhanyisa muhle kakhulu futhi umphumela wokubuka ngeke uthinteke. Ifaneleka ngokukhethekile ingilazi enezidingo zokukhanya okuphezulu njengamahhotela, izakhiwo zamahhovisi, nezindawo zokuhlala.
3. Zigcine ufudumele
Esinye isici salesi sihloko siwumphumela omuhle wokulondoloza ukushisa, ngoba ungqimba lwefilimu encane engaphezulu kwengilazi yokugqoka ivimbela ukushisa kwangaphakathi, igcina ukushisa nokushisa ekamelweni, futhi yenza igumbi lifinyelele isimo sokulondoloza ukushisa.
4. Ukonga amandla
Ngenxa yokuthi i-nano thermal insulation coating inomphumela wokufaka ukushisa nokugcinwa kokushisa, yenza izinga lokushisa langaphakathi kanye nezinga lokushisa langaphandle likhuphuke futhi lehle ngendlela elinganiselayo, ngakho-ke linganciphisa inani lezikhathi lapho kuvula umoya noma ukushisisa. off, okugcina izindleko eziningi zomndeni.
5. Ukuvikelwa kwemvelo
I-Nano thermal insulation coating nayo iyinto evumelana kakhulu nemvelo, ikakhulukazi ngoba ifilimu yokumboza ayinayo i-benzene, i-ketone nezinye izithako, futhi ayinazo ezinye izinto eziyingozi. Iluhlaza ngempela futhi ayihambisani nemvelo futhi ihlangabezana nezindinganiso zomhlaba wonke zekhwalithi yezemvelo.
Isikhathi sokuthumela: Mar-17-2021