Mukugadzira varistors, ceramic capacitors, uye zvimwe zvinhu zveceramic zvine chekuita nazvo, terminal electrode metallization yagara iri nzira yakakosha inosarudza zvakananga mashandiro echigadzirwa, chimiro chemutengo, uye kuenderana. Netsika, indasitiri iyi inoshandisa kudhinda kwesirivha paste transfer kana electroplated silver processes, zvichiita kuti sirivha ive nehukobvu hweinenge 20 μm kuti ive nechokwadi chekuti magetsi anofambiswa, anogara kwenguva refu, uye kuti anodzivirira sulfur.
Mumakore achangopfuura, kukwira kwemitengo yesirivha kwakawedzera zvakanyanya mutoro wemitengo yezvinhu zvesirivha zvakakora. Kutamiswa kwesirivha nepaste kunoda kupisa kwakanyanya nekushandiswa kwesimba rakawanda, ukuwo electroplating—iri nzira yemakemikari akanyorova—kuda masisitimu ekurapa akatsaurirwa, kushandiswa kwemari kuri kuenderera mberi, uye kutevedzera mitemo yezvakatipoteredza. Mitemo yakasimba yekubudisa utsi yakawedzera zvipingamupinyi zvekuwedzera kugona. Pasi pemakwikwi emusika akasimba uye kudzikira kwepurofiti, kuwana dzimwe nzira dzekugadzirisa simbi dzinoderedza mutengo uku dzichichengetedza mashandiro kwave chinhu chakakosha kune vagadziri vezvinhu zveceramic.
Mutsetse weZhenhua Unoenderera Mberi weCeramic Capacitors neResistors: Kubudirira kwe70% kweKuderedza Mutengo
1. Kubva pa20 μm kusvika 6 μm: Sirivha Isina Kushanda, Zviri Nani Kushanda
Maitiro echinyakare ekutamisa sirivha nekuisa simbi mupurasitiki (electroplating) anowanzoda sirivha ine ukobvu hwe ~20 μm kuti isvike pazvinodiwa zvekufambisa mvura nekubatanidza. Mutsetse weZhenhua unochengetedza vacuum coating, wakavakirwa pahunyanzvi hwemagnetron sputtering, unoshanda zvakaenzana kana kuti zviri nani ne6–7 μm chete yesirivha—zvichideredza kushandiswa kwezvinhu zvesirivha kusvika ku70%.
Firimu iri rakakora rine mapombi rinoratidza kunamira kwakasimba uye hunhu hwekudzivirira sulfur zvichienzaniswa nezvidimbu zvesirivha zvakakora zvechinyakare, pamwe nekuvimbika kwakawedzerwa pasi pemamiriro ekupisa kwakanyanya uye hunyoro hwakawanda. Uyezve, zvikamu zvakawanda zvesimbi zvinogona kuiswa kumativi ese e substrate mukati menguva imwe chete ye vacuum cycle, zvichiita kuti coating ive nemativi maviri panguva imwe chete. Izvi zvinoita kuti basa rekugadzira rive nyore, zvinovandudza kufambisa kwemagetsi, uye zvinoita kuti electrode ishande nemazvo uye zvakaenzana.
2. Kugadzirwa Kunobudirira Kwazvo Kunogara Kuchienderera Mberi Munzvimbo Dzakawanda Dzepasi
Mutsetse wekugadzira midziyo unoshandisa dhizaini yakarongeka uye ine hungwaru, ine masisitimu ekutakura nekuburitsa zvinhu otomatiki. Izvi zvinogonesa maitiro akabatanidzwa zvizere, asina munhu kubva pakutakura, kutakura, kufukidza kusvika pakuburitsa zvinhu—zvichideredza zvakanyanya njodzi dzekushandisa nemaoko uye kusvibiswa.
Nekuenderana kwakasimba pahukuru hwakasiyana-siyana hwe substrate uye mafomati, sisitimu iyi inotsigira kuchinja nekukurumidza uye kuzivikanwa kwakangwara, zvichibvumira kuchinjana pakati pemhando dzakasiyana dzezvigadzirwa. Zvichienzaniswa nemidziyo yechinyakare yemhando ye batch, dhizaini yekumonera inoenderera mberi uye dhizaini yekamuri yakagadziriswa inopa kuvandudzwa kwakawanda mukubudirira kwekugadzira, ichizadzisa zvizere zvinodiwa zvekugadzira zvemhando yepamusoro zve terminal uye internal electrode silver deposition mu thermistors, varistors, uye ceramic capacitors.
3. Makore makumi matatu ehunyanzvi: Rutsigiro rwekusvika kumagumo kubva kuR&D kusvika kuKugadzirisa
Nemakore anopfuura makumi matatu eruzivo muindasitiri yekuputira vacuum, Zhenhua Vacuum yakagadzira marabhoritari akazara ekugadzira zvinhu pamwe nechikwata chemainjiniya vakuru. Kambani iyi inotsigira matekinoroji akasiyana-siyana ekuputira, anosanganisira PVD nePECVD, ichipa masevhisi akasiyana-siyana kubva pakusarudza zvinhu uye dhizaini yemafirimu kusvika pakugadzirisa magadzirirwo ekugadzira zvinhu kuti zvigadzirwe zvakawanda.
Ichishandisa ruzivo rwakakura rwepurojekiti, Zhenhua inonzwisisa zvakadzama zvinodiwa nevagadziri vezvinhu zvemagetsi mukuita simbi. Kambani iyi inopa mhinduro nekukurumidza kune zvinodiwa zvakagadzirwa, kusanganisira magadzirirwo emidziyo yakagadzirwa, zvivakwa zvemakamuri, uye mhinduro dzekubatanidza maitiro—uku ichivimbisa kuchengetedzwa kwakasimba kwepfuma yepfungwa uye matekinoroji epfuma.
Mhedziso
Sezvo indasitiri yezvikamu zvemagetsi iri kufambira mberi pakuita "sirivha yakatetepa" uye kugadzira nemazvo, Zhenhua Vacuum inoramba ichisimbisa kushandiswa kwetekinoroji yemagnetron sputtering, ichichinja nzira dzekugadzirisa electrode metallization. Nekuvhura mukana wakakura wekuderedza mitengo mukugadzira kukuru uye kusimbisa rutsigiro rwese kubva pakuongorora nekuvandudza kusvika pakugadzirwa kwakawanda, Zhenhua iri panzvimbo yakanaka yekutungamira mafambiro anotevera ekuvandudza mhando mumathermistors, varistors, uye ceramic capacitors - zvichikurumidzisa kuvandudzwa kwetekinoroji ye electrode coating yakagadzirwa ne vacuum.
— Chinyorwa ichi chakaburitswa nemugadziri wenyanzvi wemidziyo yesirivha yekuputira ye ceramic capacitors uye resistors Zhenhua Vacuum
Nguva yekutumira: Kubvumbi-03-2026