I-Alumuminal Alumum foil ipinhole kunye nokufunyanwa kwayo: I-altinum aluminum inesakhiwo se-rystal yentsimbi, kunye ne-theoretily foil ye-aluminium ye-aluminium inokuvimba ngokupheleleyo nayiphi na igesi, umphunga wamanzi kunye nokukhanya. Kodwa enyanisweni, Ngenxa yempembelelo yezinto ezininzi ezinje ngenkqubo eqengqelekayo esetyenzisiweyo kwimveliso ye-aluminium foil, umgangatho weoyile eqengqelekayo, imeko yomphezulu woluhlu oluqengqelekayo, Itekhnoloji yokuSebenza yeNkqubo kunye nendawo yendawo yokuvelisa, Iziphene ezahlukeneyo zivela ngokungathandabuzekiyo kwi-aluminium foil, ingakumbi i-foil emdaka ye-aluminium. IPishles yenye yezona zibalulekileyo.

Ubungakanani kunye nenani lezipinali zenye yeemeti ezibalulekileyo zokulinganisa inqanaba lomgangatho weemveliso ze-aluminium zee-foil. Yinto ngokuchanekileyo ngenxa yobukho bamakhonkco olwenziwe nge-oxygen kunye ne-vapor ye-vapor kwi-aluminium foil.

Ubungakanani kunye nenani leepilisi ze-aluminium ze-aluminium zinefuthe lokuthatha isigqibo sokunganyangwa komswakama, Iipropathi zomqobo zegesi kunye neepropathi zokwenza umbane ezikhanyayo ze-aluminium foil kunye nezixhobo zayo ezihlanganisiweyo. Ilizwe lam lelizwe le-GB3198-1996 lenza la malungiselelo alandelayo kwiPinholes: “Umphezulu we-aluminium foil uvunyelwe ukuba ube ne-pinholes ebonakalayo kwiliso eliphakathi, Kodwa amakhonkco aluyi kulungelelaniswa kakhulu, Ububanzi bezipinali ze-pinholes ze-Aluminium ye-Alumnum foil ayiyi kuba nkulu kune 0.3 mm, kwaye ayiyi kudlula 0.3 mm. 5 IiPC / M². Ubungakanani be-pinhole yenye i-foil ecocekileyo ye-aluminium ye-Aluminium engayi kudlula 0.5 mm.

Kuba amaPinholes sisikhombisi esibalulekileyo sokufumana iifolokhwe zealuminiyam, Uninzi lwezinto ezizobuchwephesha zichaza amaphiko ee-aluminiyam foils okanye i-vapor yosulelo lwamanzi lwe-aluminium foils. Umbutho waseMelika uVavanya kunye nezixhobo ze-ASTMERGM ye-AST-479-85 “Umgangatho wobugcisa we-Aluminium ye-Aluminum Foil kunye ne-Alloty Alumnum Fiil yePalamente yePriers” chaza: “Akufanelanga ukuba zininzi kakhulu amaphiko, kunye ne-aluminium foil enobunzima obungaphezulu kwe 0.5 mm kufuneka ingabinamkhenkce.” I-Jisz15 wisz1520 -1975 “Umgangatho we-Aluminam ye-Aluminium Foil” inika idatha yosulelo lwe-vapor yamanzi ye-Aluminium ye-Aluminium Foil.

Ngoku, Kukho umsantsa omkhulu phakathi kwenqanaba lomgangatho wezilwanyana zasekhaya ze-aluminium kunye namazwe aphesheya, eboniswa ikakhulu kwinani kunye nobungakanani bepinki. Eminye imigangatho yangaphandle icacisa ukuba akukho zipinales xa ubukhulu be-aluminium boiil bukhulu kune 0.025 mm, Ngelixa imigangatho yasekhaya icacisa ukuba akukho pinhole xa ubukhulu be-aluminium boiil bukhulu kune 0.05 mm. Kwipinales, Imigangatho yangaphandle icacisa ukuba amaPinholes enkulu kune 0.1 mm ayivumelekanga, Ngelixa imigangatho yasekhaya icacisa ukuba ubukhulu obukhulu be-pinholes unokufikelela 0.5 mm.

Ukuphucula umgangatho we-Aluminium Foil kunye nokunciphisa inani kunye nobungakanani bepinki kwi-Aluminium Foil ziingxaki ezifuna ukusombulula abavelisi basekhaya. I-HWPFP ihlala ibeka umzamo ngakumbi kule nkalo yokuqinisekisa ukuba umgangatho we-Aluminium ye-Alumnum.

Ukuhlolwa kwenqanaba le-pinhole ye-aluminam ye-aluminam ye-aluminam foil: Itheyibhile yokuhlola iPinhole: Sebenzisa ibhokisi yomthi ye 800 mm x 600 mm x 300 mm okanye ivolumu efanelekileyo, Faka isibane se-30w fluoorescent kwibhokisi yenkuni, Beka ipleyiti yeglasi kwibhokisi yokhuni, Kwaye iplate yeglasi idityaniswe ngephepha elimnyama kwaye ishiye indawo ye-400mm x. Thatha 20 iisampulu ezinobude be 400 mm kunye nobubanzi be 250 mm ukusuka kwi-baminum ye-aluminium ye-aluminium, zibeke kwitafile yokuhlola i-pinhole enye nganye, kwaye ujonge amakhonkco lawo ebumnyameni.

Iimfuneko zePishles kukuba akukho mfuneko, iyaqhubeka, I-Tipholes yamaxesha, Akukho zipinales ezinomgangatho omkhulu kune 0.3 mm, kwaye akukho ngaphezulu kwe 1 I-pinhole ngemitha nganye yesikwere nge-diemeter ye 0.1-0.3 mm .