Iyini I-Airgel Coatings Yokufaka Ukumelana Nokuvikela Okushisayo? .
(I-Airgel Coatings Yokumelana Nokugqoka kanye Nokuvikela Okushisayo)
Izembatho ze-Airgel ziyimikhiqizo engasindi kakhulu eyenziwe ngamajeli lapho ingxenye yoketshezi ishintshwe ngempela ngegesi.. Lokhu kunikeza uhlaka olufana nesipontshi oluwumoya ngokuyinhloko– kangango ba 99.8% kwezinye izimo. Kungakhathaliseki ukukhanya ngendlela engakholeki, ziqinile futhi zisebenza ngendlela ehlukile. Lapho isetshenziswa njengesiphetho, I-airgel ingavikela izindawo ezingaphezulu ekulimaleni okufudumele nokomzimba. Lezi ziphetho ngokuvamile zihlanganisa i-silica noma ama-aerogel asekelwe ku-graphene anezibophezelo ukuze anamathele ngokuqinile ezinsimbi., amapulasitiki, noma izindwangu. Umphumela uyingqimba encane ephikisana nokushisa okuphezulu nokugqoka kwansuku zonke ngaphandle kokwengeza isisindo esiningi. Ungathola okwengeziwe mayelana nemikhiqizo eluhlaza ngemuva kwalokhu kuthuthukiswa ku leli khasi ekutholeni okuhlala njalo kwezinto eziyisisekelo zempushana ye-airgel.
Kungani Usebenzisa I-Airgel Coatings Ye-Wear Resistance kanye Nokuvikela Okushisayo? .
Izingubo zokuzivikela ezivamile zingaba nzima, ephukayo, noma ukungasebenzi kahle ngaphansi kwezinkinga ezinzima. I-Airgel finishings ibhekana nalezi zinkinga. Banakekela amazinga okushisa aphezulu noma aphansi ngempela ngaphandle kokuwohloka. Ngesikhathi esifanayo, akha umgoqo oqinile wokulwa nemihuzuko, ukuhuzuka, kanye nomphumela. Lesi sici esikabili sibenza bafaneleke lapho kokubili ukuqina nokulawula okufudumele kubalulekile. Njengesibonelo, emkhathini, igremu ngalinye libala– ngakho-ke isendlalelo esinesisindo esincane esivikela ngaphezu kwalokho uma siqhathanisa nokufudumala kwenjini siwukuwina okukhulu. Ekusethweni kwezimboni, amathuluzi ahlala isikhathi eside uma embozwe nge-airgel ngoba imelana nakho kokubili ukucindezelwa okushisayo nokugqokwa kwemishini. Ngaphezu kwalokho, uma kubhekwa ukuthi ama-aerogel enziwe ngezinto eziningi ezifana ne-silica noma izandulela ezitholakala ngokuqhubekayo, basekela amasu okukhiqiza okuluhlaza.
Isetshenziswa Kanjani I-Airgel Coatings Ukuze Isebenze Kakhulu? .
Ukusebenzisa i-airgel coatings akufani nopende udonga. Kudinga ukunemba. Okokuqala, indawo engaphezulu kufanele ihlanzwe kahle ukuze kuqedwe uwoyela, uthuli, noma ukugqwala. Khona-ke, inhlanganisela ye-airgel– ngokuvamile udaka lwezicucu ze-airgel endaweni ethwala uketshezi– uyafuthwa, kuhlanzwa, noma ecwiliswe emkhiqizweni. Ngemva kokufaka isicelo, yenza ukoma noma isenzo sokwelapha. Lokhu kukhiya isakhiwo se-airgel endaweni futhi kusibophele endaweni engaphezulu. Ezinye izindlela ezithuthukile zize zisebenzise ikhemistri ye-sol-gel ukukhulisa i-airgel ngqo entweni. Iqhinga ukulawula ukuminyana nokufana. Mncane kakhulu, kanye nolwazi lokuzivikela. Kujiye kakhulu, futhi ukunamathela kungase kuqhekeke. Onjiniyela bashuna kahle le nqubo ngokusekelwe ekusetshenzisweni kokugcina. Ngokwesibonelo, izingqimba zezakhi zikagesi zidinga ukuhlala zizacile ukuze zihlale zingaphazamisi ukusebenza, kuyilapho lawo asemapayipini angaba mkhulu ukuze afakwe kangcono. Ungabona ukuthi i-airgel powder isetshenziswa kanjani ezindaweni ezibucayi njengamasistimu anamandla kagesi aphezulu lesi sixhumanisi.
Izicelo ze-Airgel Coatings zokufaka Ukumelana nokuvikela okushisayo .
Lokhu kuqedwa kuvela ezindaweni ezingalindelekile. Ezweni lezimoto, bavikela amasistimu e-exhaust kanye nezingxenye zamabhuleki ekufudumaleni kuyilapho bemelana nemfucumfucu yomgwaqo. Emkhathini, bagcoba ama-wind turbine blades kanye nezingxenye ze-fuselage ukuphatha ukuguquka kwezinga lokushisa ngesikhathi sokundiza. Izinsiza zokukhiqiza ziwasebenzisa kumapayipi, ukuvala, kanye nama-reactors ukunqamula ukulahleka kwamandla futhi amise ukulimala kwendawo. Ngisho nezingubo zithola ukwelashwa– izicishamlilo’ amameshi okwamanje asebenzisa izendlalelo ze-airgel ukuvimbela imililo nokunciphisa usongo lokusha. Amakamelo acocekile ezitshalweni ze-semiconductor ancike kumaphaneli ane-aerogel ukuze agcine amazinga okushisa avikelekile ngaphandle kokulahlekelwa izingcezu. Lokho kubalulekile ekwenzeni amasekethe ahlanganisiwe. Thola okwengeziwe mayelana nokuthi kanjani I-airgel izizwa isebenza endaweni ehlanzekile lapho ukuhlanzeka nokuzinza okushisayo kuhamba ndawonye. Imboni edlule, abacwaningi bahlola i-airgel coatings kuma-solar panel ukuze bahlale bebahle futhi besebenza kahle ngaphansi kwelanga eliphelele. Izinhlobonhlobo zisakhula njengoba amanani ehla kanye nokusebenza kahle kukhula.
Imibuzo Evame Ukubuzwa Mayelana Nezingubo Ze-Airgel Zokumelana Nokugqokwa Nokuphepha Kokushisa .
Ingabe i-airgel coatings iyabiza?
Basebenzisa ukuba, kodwa ukukhiqizwa ngobuningi kanye nezinqubo ezingcono kakhulu zehlise amanani. Ngezinhlelo zokusebenza zenani eliphezulu njengendiza noma isikhungo samandla enuzi, ukonga kwezezimali kwesikhathi eside ekunakekeleni nasekusebenzeni kwamandla kuvame ukugunyaza intengo engaphambili.
Ingabe zingasetshenziswa ngaphandle?
Yebo, kodwa ngokuvamile badinga ijazi ukuvikela umswakama kanye nemisebe ye-UV. Ngaphandle kokwelashwa ama-aerogels angangena emanzini, okulimaza amandla abo okuvikela. Ukwakhiwa kwesimanje kufaka izithako ze-hydrophobic ukulungisa lokhu.
Ubude besikhathi bahlala?
Ezinkingeni ezinzile, zingahlala amashumi eminyaka. Ukuphila kwabo kuncike ekuchayekeni– ukuhuzuka njalo noma ukuthintana namakhemikhali kuzowasebenzisela phansi ngokushesha okukhulu. Noma kunjalo, zidlula izinqumo eziningi ezijwayelekile.
Ingabe ziphephile ukubamba?
Izendlalelo eziningi ze-airgel ezentengiselwano azinabo ubuthi uma sezelashiwe. Kulo lonke uhlelo lokusebenza, abasebenzi kufanele bagqoke izinto ezijwayelekile zokuzivikela, njenganoma yiluphi uhlobo lwesiphetho sezimboni. Ifomu lempushana eluhlaza lingaba nothuli, ngakho-ke kubalulekile ukugeleza komoya.
Ngingakwazi ukuzisebenzisa mina?
Hhayi ngokufanelekile. Lezi akuzona izinto ozenzele zona. Badinga izindawo ezilawulwayo namathuluzi athile ukuze baqinisekise nokuvikelwa kanye nokubopha okulungile. Kungcono ukushiyelwa ochwepheshe besevisi abanolwazi noma abakhiqizi abahlanganisa i-coating emgqeni wabo wokuhlanganisa.
Ingabe zisebenza ezinkingeni ze-cryogenic?
Nakanjani. Ama-aerogels aphumelele ukuvikela ngokumelene nokubanda okunamandla futhi. Asetshenziswa emathangini e-LNG namathuluzi egumbi lapho amazinga okushisa ehla ngaphansi -100 °C. Uhlaka lwazo alubhidliki noma lugcina luntekenteke njengoba kwenza amanye amagwebu.
Ingabe i-graphene airgel ingcono kakhulu kune-silica airgel?
(I-Airgel Coatings Yokumelana Nokugqoka kanye Nokuvikela Okushisayo)
Incike esimisweni. Izinguqulo ze-graphene zihambisa ukushisa kangcono kakhulu endizeni yazo, esiza emishinini kagesi ukuthi iphole. Ama-aerogel e-silica angama-insulators aphakeme futhi ashibhile ngezithiyo ezinkulu zokushisa. Zombili zingakhelwa ukumelana nokugqokwa uma kuhlanganiswe nama-polymer afanelekile noma izitsha zobumba.