suma:
Munyaya dzekugadzira nekugadzira zvinhu, nzira yekuvhara vacuum inoonekwa se tekinoroji yakakosha yakachinja maindasitiri akasiyana-siyana. Iyi tekinoroji yepamusoro inobvumira mafirimu matete kuiswa panzvimbo dzakasiyana, zvichipa hunhu hwakanaka uye mashandiro. Muchinyorwa chino cheblog, tinoongorora zvakadzama maitiro ekuvhara vacuum, tichikurukura zvinhu zvayo zvakakosha uye tichiratidza kuti inoita basa guru sei mukugadzirwa kwemazuva ano.
Chii chinonzi vacuum coating process?
Kuputira vacuum inzira yekuisa zvinhu zvakatetepa pa substrate munzvimbo inodzorwa. Maitiro aya anoitika mu vacuum chamber uye anoshandisa nzira dzakasiyana-siyana dzakadai sekupisa, kupwanya uye kuisa maerekitironi emwenje kuti aise zvinhu zvinodiwa pamusoro. Nekubvisa mhepo nezvimwe zvinosvibisa, maitiro ekuvhara vacuum anovimbisa kuti machira emhando yepamusoro, akafanana anonamatira zvakasimba ku substrate.
Mashandisirwo uye zvakanakira zvekuputira vacuum:
Mashandisirwo ekuputira vacuum akasiyana-siyana, maindasitiri akadai semotokari, zvemagetsi, zvemagetsi uye kunyange zvinhu zvemumba zvichibatsirwa nehunyanzvi uhwu. Semuenzaniso, zvikamu zvitete zvinoshandiswa nekuvhara vacuum zvinogona kupa simba rekudzivirira ngura, kuramba kukwesha uye hunhu hwemaziso, zvichiita kuti zvinhu zvigare kwenguva refu uye zvinakidze. Pamusoro pezvo, inogona kuisa machira akakosha akadai semachira anodzivirira kubwinya pamalenzi, machira anodzivirira kubwinya pamagirazi uye machira anodzivirira pamagetsi ezuva.
Kushanda kwakawedzerwa uye mashandiro:
Maitiro ekuputira vacuum anobatsira kuisa zvinhu zvakasiyana-siyana, zvinosanganisira simbi, ceramics, semiconductors, uye polymers. Nekusarudza nekungwarira uye kuisa zvinhu izvi muzvikamu, vagadziri vanogona kugadzirisa hunhu hwezvinhu zvakaputirwa kuti zvienderane nezvinodiwa chaizvo. Zvigadzirwa zvakaputirwa vacuum zvinogona kuratidza kufambisa kwemagetsi kwakawedzerwa, kuputira, hunhu hwemagineti, hunhu hwemaziso, uye kunyange kuenderana nehupenyu hwezvinhu. Kugona uku kusimudzira mashandiro uye mashandiro kwakaita kuti vacuum coating ive tekinoroji inokosha mumaindasitiri akasiyana-siyana.
Kufambira mberi uye mafambiro eramangwana:
Zvichitungamirirwa nekuvandudzwa kuri kuramba kuchiitika, maitiro ekuputira vacuum anoramba achikura, uye matekinoroji matsva nezvinhu zvinogara zvichigadzirwa. Semuenzaniso, pulsed laser deposition (PLD) uye atomic layer deposition (ALD) zvinomiririra matekinoroji ari kubuda anobvumira kunyatsojeka uye kutonga maitiro ekuputira. Pamusoro pezvo, tinoedza kugadzira zvinhu zvekuputira zvine hushamwari uye zvinogara kwenguva refu kuti tigutse kudiwa kuri kukura kwemaitiro ekugadzira ane hushamwari kune nharaunda.
mhedziso:
Maitiro ekuputira vacuum akachinja maindasitiri akasiyana-siyana nekuita kuti mafirimu matete ane hunhu hwakawedzerwa uye mashandiro. Kubva pakuwedzera kugara kwenguva refu kwezvikamu zvemotokari kusvika pakuvandudza mashandiro emidziyo yemagetsi yemazuva ano, mapurasitiki ekuputira vacuum anoita basa rakakosha mukugadzirwa kwemazuva ano. Mhedzisiro yemaitiro aya ichawedzera chete sezvo tekinoroji ichifambira mberi uye zvinhu zvitsva zvichiwanikwa, zvichitungamira hunyanzvi uye zvichisundira miganhu yezvinogona kuitika muinjiniya yezvinhu.
Nguva yekutumira: Chikunguru-12-2023