Ngokwezibalo, i-China iya kuba ne-302 yezigidi zeemoto ngoDisemba 2021. Imarike yabathengi bokugqibela iye yabonelela ngokuthe ngcembe imfuno eqinile kwimpahla yemoto engabonakaliyo njengoko inani leemoto liqhubeka likhula kwaye imfuno yokugcinwa kwepeyinti iyaqhubeka nokunyuka.Phambi kwemarike yabathengi eyandayo, ukhuphiswano phakathi kwamashishini eempahla zemoto ezingabonakaliyo luyafudumala.Umkhwa wangoku kukuba ukukhuphisana okuphantsi kugxile kumaxabiso, ngelixa ukhuphiswano oluphezulu lugxile kwimiqobo yobugcisa.
Imfihlelo yefilimu ekhuselayo ye-hydrophobic layer (1)
Ngenxa yokuba iimveliso zanamhlanje zifana kakhulu, injongo yokugqibela yemfazwe yexabiso kufuneka ibe kukulimaza umchasi ngewaka kwaye ulahlekelwe ngamakhulu asibhozo.Kuphela ngokuxhomekeka kubuchwephesha bokusika ukufumanisa indlela yokuphuma kunye nokuseka umahluko wemveliso esinokuthi sibambe amathuba amatsha emarike.
Nika ingqalelo kubuchwephesha obutsha bengubo yedyasi yemoto kwaye ubambe ukukhwela kwishishini
Ikhava yemoto, njengoko sisazi sonke, ine-anti-scratch, ukuxhathisa ukukrazula, kunye nezinye iimpawu.Ezi mpawu zithathwe kwi-TPU substrate yesigqubuthelo semoto.Isigqubuthelo semoto se-TPU esilungileyo sikhusela umphezulu wepeyinti kakuhle kwaye inobomi obude benkonzo.Omnye umsebenzi ophambili wekhava yemoto kukuzicoca, ukuzilungisa, kunye nokukhanya okuphezulu.Le misebenzi ithathwe kwi-coating kwi-TPU substrate yomhlaba.Umgangatho waloo maleko ayichazi kuphela umsebenzi omkhulu wokuzicoca, kodwa ikwayenye yezinto eziguquguqukayo ezibalulekileyo ekugqibeni ngenkangeleko yemoto.Ngenxa yoko, xa abathengi bethenga iimpahla zenqwelo-mafutha ukuze bagcine inkangeleko yemoto yemihla ngemihla, banikela ingqalelo engakumbi kumsebenzi wokuzicoca ngokwawo.
Kukho umahluko phakathi kokusondela kunye nomgama, kunye ne-hydrophobic covering car cover is real more!
Amaqweqwe emoto amaninzi angabonakaliyo abhengezwa njengento enokuzicoca, kodwa kukho uphawu lombuzo malunga nomphumo.Kwaneevenkile ezininzi zeefilim zifuna uncedo lokuqonda.Kukho iintlobo ze-hydrophilic kunye ne-hydrophobic yeekhava zemoto ezingabonakaliyo.Namhlanje siza kuthetha ngalo mahluko wokuthandana.
Abanye abanikazi bemoto abafunyenwe kwinkqubo yokusebenzisa oko emva kokudibana nemvula xa amanzi ephuphuma, amabala emvula amnyama okanye amhlophe aya kubonakala ebusweni bemoto engabonakaliyo, efana nomfanekiso ongezantsi.
Ngokutsho kwabangaphakathi kwishishini, esona sizathu siphambili soku kukuba idyasi yedyasi yemoto ayinayo i-hydrophobic, ngoko ke amaconsi amanzi abambelela kwidyasi yemoto kwaye awaqukuki ezantsi.Xa amanzi eba ngumphunga, izinto ezishiyekileyo zenza ii-watermark, amabala amanzi, kunye namabala emvula.Masithi ukubumbana kwengubo akwanelanga.Ngaloo meko, izinto eziseleyo ziya kungena ngaphakathi kwi-membrane, okubangela ukuba kubekho amabala emvula angenako ukusulwa okanye ahlanjwe, ukunciphisa kakhulu ubomi benkonzo ye-membrane.
Ngaba idyasi yemoto i-hydrophilic okanye i-hydrophobic?Oku kwahlula njani?
Ngaphambi kokuba sifunde ukwahlula, kufuneka siqale siqonde ingcamango ye-hydrophilic kunye ne-hydrophobic.
I-Microscopically, i-angle yoqhagamshelwano phakathi kwe-droplet yamanzi kunye ne-membrane surface inquma ukuba i-hydrophilic okanye i-hydrophobic.I-angle yoqhagamshelwano engaphantsi kwama-90 ° yi-hydrophilic, i-angle yoqhagamshelwano engaphantsi kwe-10 ° yi-super hydrophilic, i-angle yoqhagamshelwano enkulu kune-90 ° yi-hydrophobic, kunye ne-angle yoqhagamshelwano enkulu kune-150 ° yi-Super-hydrophobic.
Imfihlelo yefilimu ekhuselayo ye-hydrophobic layer (2) Ngokubhekiselele kwi-coating ye-cover cover yemoto, ukuba umphumo wokuzicoca kufuneka uveliswe.Sisisombululo esinokwenzeka kwithiyori, nokuba kukuphucula i-hydrophobicity okanye i-hydrophobicity.Ngakolunye uhlangothi, umphumo wokuzihlambulula ulungile kuphela xa i-angle yoqhagamshelwano ye-hydrophilic ingaphantsi kwama-degrees angama-10, kwaye indawo ye-hydrophobic ayifuni ukuba yandiswe phezulu kakhulu ukudala umphumo omuhle wokuzicoca.
Amanye amashishini enze iimvavanyo zamanani.Uninzi lweedyasi zemoto kwimarike namhlanje ziingubo ze-hydrophilic.Kwangaxeshanye, kuye kwafunyaniswa ukuba iidyasi zemoto zanamhlanje azikwazi ukufumana i-super hydrophilicity ye-10 °, kwaye uninzi lwee-angles zoqhagamshelwano ziyi-80 ° -85 °, kunye ne-angle yoqhagamshelwano encinci yi-75 °.
Kangangokuba, isiphumo sokuzicoca ngokwaso sokhuselo lwemoto lwe-hydrophilic lunokuphuculwa.Oku kungenxa yokuba, emva kokubamba i-hydrophilic invisible car cover, indawo yomzimba edibanisa nogutyulo yanda ngeentsuku zemvula, inyusa amathuba okuba namabala kunye nokubambelela kumphezulu wepeyinti, okunzima ukuyicoca.
Ngokutsho kweengcali, inkqubo yokuvelisa i-hydrophilic coatings ilula kwaye ingabizi kakhulu kuneengubo ze-hydrophobic.Ngokwahlukileyo, iingubo ze-hydrophobic zifuna ukufakwa kwe-nano-hydrophobic oleophobic izithako, kwaye iimfuno zenkqubo zingqongqo, apho ezininzi iinkampani azikwazi ukuhlangabezana nazo-ngoko ukuthandwa kwejacket yamanzi.
Nangona kunjalo, ikhava yemoto ye-hydrophobic ineenzuzo ezikhethekileyo ekujonganeni nengxaki yesiphumo esibi sokuzicoca sokugqunywa kwemoto engabonakaliyo ngenxa yokuba i-hydrophobic coating inefuthe elifanayo nefuthe leqabunga le-lotus.
Imfihlelo yefilimu ekhuselayo ye-hydrophobic layer (3) Isiphumo samagqabi elotus kukuba emva kwemvula, i-rough microscopic morphology kunye ne-epidermal wax kumphezulu wegqabi lelotus zithintela amathontsi amanzi ukuba angasasazeki kwaye abonakale kumphezulu wamagqabi, kodwa endaweni yoko adale amathontsi amanzi.Kwangaxeshanye, isusa uthuli nentlaka emagqabini.
Imfihlelo yefilimu ekhuselayo ye-hydrophobic layer (4)
Xa ibekwe kwijacket yemoto ye-hydrophobic, kuboniswa ukuba xa amanzi emvula ewela phezu kwe-membrane, yenza amaconsi amanzi ngenxa yobunzima bombhobho we-hydrophobic coating.Amathontsi amanzi aya kutyibilika ngokulula kwaye emke umphezulu wenwebu ngenxa yomxhuzulane.Amaconsi amanzi aqengqelekayo anokususa uthuli kunye ne-sludge kwi-membrane surface, ukudala umphumo wokuzicoca.
Indlela yokwahlula ukuba imoto yokupaka i-hydrophilic okanye i-hydrophobic?
Kukho iindlela ezimbini eziphambili:
1. Sebenzisa izixhobo zobuchwephesha ukulinganisa i-angle yoqhagamshelwano.
2.Amanzi aqengqeleka kwi-membrane yomhlaba ukwenza uvavanyo lokuqala.
Amathontsi amanzi abhengezwa ngokulula kumphezulu we-hydrophilic eqhelekileyo.Amathontsi amanzi awayi kubumbeka kwindawo ene-hydrophilic kakhulu.Ngumphezulu wodwa oya kufuma;amathontsi amanzi aya kuphuhla kumphezulu we-hydrophobic ngokunjalo, kodwa aya kuhamba ngomxhuzulane., ziyadibana kwaye zikhukuliseke, umphezulu uhlala womile, kwaye umphumo we-super-hydrophobic womelele.
Ngenxa yoko, xa amanzi ebekwe kwidyasi yemoto, yenza amaso ahlakazekileyo, kunzima ukuhamba, kwaye uninzi lwayo luyi-hydrophilic coating.Amathontsi amanzi ayahlangana kwaye atyibilike emke, aveze umphezulu, ogqunywe kakhulu ziingubo ze-hydrophobic.
Ixesha lokuposa: Sep-15-2022