zvakanakira poda coating spraying ari aruminiyamu pamusoro
Aluminium yepamusoro kurapwa mune general anodizing, electrophoretic coating uye powder coating kupfapfaidza marudzi matatu ekurapa, imwe neimwe yenzira idzi ine zvayakanakira, chikamu chikuru chemusika.
Pakati pavo, poda coating spraying, pane zvinotevera zvakakosha zvakanakira:
1.Maitiro acho ari nyore, kunyanya nekuda kwekugadzirisa otomatiki kurongeka kwezvigadzirwa zvekugadzira, kudzora microcomputer mamwe makuru ehunyanzvi maparameter anogona kunyatso kudzikisa kuoma kwekuita basa, uye midziyo yekubatsira inoderedzwa zvakanyanya.
2.Goho repamusoro, pasi pemamiriro ezvinhu, kana matanho akakodzera ekuwedzera kutonga kwekugadzirwa kwechigadzirwa chisingaiti;
3.Kushandiswa kwesimba kwakaderedzwa zvakanyanya mune yakajairwa anodizing, electrophoretic coating kugadzira process, mvura, kushandiswa kwemagetsi kwakakura kwazvo, kunyanya mukuita oxidation. Rectifier inobuda ikozvino inogona kuwanikwa pakati pe8000 ~ 11000A, voltage iri pakati pe15 ~ 17.5V, yakasanganiswa nemuchina pachawo, kupisa kupisa, nemvura inotenderera kuti itonhodze, matani ekushandisa kwesimba anowanzo kutenderedza gumi madhigirii. kuderedzwa kwezvivakwa zvekuwedzera kunogona kuderedza kushandiswa kwemagetsi
4.Pamvura, dhigirii rekusvibiswa kwemhepo kuderedza caustic soda, sulfuric acid uye liquid organic solvents haisati yashandiswa, kuderedza kusvibiswa kwemvura nemhepo, kuvandudza simba rekukwikwidzana kwealuminium nesimbi profiles sezvigadzirwa zvezvakatipoteredza, iyo inowirirana yakaderedzwa mari yekugadzira;
5.Kusimba kwekushanda kwakaderedzwa zvakanyanya, nzira yekudyisa uye kushandiswa kwechigadziriso yakave yakareruka zvakanyanya nekuda kweiyo automated mutsara mutsara mashandiro, kuvandudza kubereka, kuderedza simba rebasa.
6.Unhu hwepamusoro hwehudzi hwemakushe hunoda kuderedzwa zvakanyanya, hupfu hwehupfu uye hunogona kuvhara zvachose mitsara yeprofile extrusion, kuvhara chikamu chechidimbu chealuminium uye kuvandudza hutano hwepamusoro pezvigadzirwa zvealuminium zvakapedzwa;
7. firimu zvimwe zviratidzo zvemuviri pane mamwe membrane yekurapa kwepamusoro yakagadziridzwa zvakanyanya, sekuoma, kupfeka kusagadzikana, izvo zvinogona kunyatso kuwedzera hupenyu hwealuminium.
Kupfapfaidza kwehupfu kunoshandiswa muhupfu hwekuputira maitiro pakushandiswa kwe electrostatic spraying, kushandiswa kwepfuti yekupfapfaidza yebasa rekukweshana, kusimudzira mhepo pasi pesimba rezvimedu zvehupfu kutakura chaji yakanaka, pfuti yekupfapfaidza kubata muviri. nemaprofile ane chaji isina kunaka, zvichikonzera electrostatic adsorption, uyezve kurapa pakupisa kwakanyanya. Zvakare yakakwidziridza simba rekushambadza rejasi kudzivirira iyo firimu kudzima.
Kubva pane iyo nzira pachayo, ine yakanyanya kwazvo tekinoroji yemukati, kutumirwa kwakasiyana mavara yependi kuti ibudise mhedzisiro yekushongedza yeruvara rwakasiyana, zvakanyanya kuenderana nezvinodiwa zvekushongedza kwemukati, inosanganiswawo nealuminium muindasitiri yekuvaka zvikumbiro kune yemukati yekuvandudza maitiro zvakafanana. Coating profiles ne insulating joint kushandiswa kwebhiriji rakaputsika, kuti riwedzere uye riwedzere fashoni maitiro, kuitira kuti upfu hwekuputira profiles ine imwe nzvimbo yekusimudzira, asiwo imwe nzira inogadzirwa profiles haigone kutsiviwa.