Nhanganyaya
Mukugadzirwa kwemazuva ano maindasitiri, Surpence kurapa tekinoroji chinhu chakakosha mukuita kuti uve nechiratidzo chechigadzirwa, Corrosion Rishance, uye hupenyu hwebasa. Electrophoretic coating uye poda coating idzo mbiri dzinoshandiswa zvakanyanya kune tekinoroji, imwe neimwe ine zvakasiyana nezvakanaka uye zvinoshandiswa. Chinyorwa ichi chinoongorora zvakadzama mutsauko pakati peElectrophoresis uye poda coating, kusanganisira nheyo dzekushanda, Maitiro, Zvakanakira uye Zvakashata, uye nzvimbo dzekushandisa, Kubatsira vaverengi zviri nani kunzwisisa hunhu uye kwakakodzera mamiriro eiyi tekinoroji maviri.
1. Electrophoretic inobatanidza tekinoroji
1.1 Basa rekushanda
Electrophoretic coating (Electrophoretic kuiswa, EPD) Icho tekinoroji yekubatanidza inoshandisa munda wemagetsi kuti asaisimudzire zvimedu zvemukati zvechisimba. Nheyo yekutanga ndeyekuti pasi pechiitiko chemunda wemagetsi, Kubhadharisa zvimedu zvemhando (kazhinji resin uye pigment) famba uchienda kune iyo yakatarisana yakapihwa Electrode (workpiece) uye gadzira yunifomu yekuvhara pane yebasa rebasa. Electrophoretic coating inowanzo kukamurwa kuita marudzi maviri: Anonyic Electrophoresis uye Cathodic Electrophoresis.
Anonyic Electrophoresis: Iyo Yekushanda inoshanda seanode, uye macares ekubatanidza haana mhosva, kufamba uchienda kune workpiece uye kuisa.
Cathodic electrophoresis: Iyo yekushandira inoshanda secathode, uye masaga ekubatanidza anobhadharwa zvakanaka, kufamba uchienda kune workpiece uye kuisa.
1.2 Maitiro anoyerera
Iyo nzira inoyerera yeElectrophoretic coating kazhinji inosanganisira matanho anotevera:
- Kukundikana: Inosanganisira degreasing, derusting, uye pfephating kuti ive nechokwadi chekuti basa rekushanda rakachena uye rine aindion yakanaka.
- Electrophoretic coating: Iyo yebasa rakanyudzwa mune yeElectrophoretic tangi, uye kuunganidza zvimedu zvimisikidzwa pachigadziko chebasa pasi pemunda wemagetsi.
- Rinsing: Inobvisa isina kugadziriswa inobatanidza zvimedu kubva kune yebasa repace.
- Kuporesa: Iyo coating inosimbiswa nekudziya kuumba firimu rakasimba.
1.3 Zvakanakira
Kufanana: Electrophoretic coating inogona kuwana yunifomu yekubatanidza gobvu, Kunyangwe kune zvezvinyorwa zvine maumbirwo akaoma.
Kunamatira kwakasimba: Sezvo kuunganidza masimbi masaji zvakananga pane iyo basa rekushanda pasi pemunda yemagetsi, Simba rekusungwa pakati pehukama uye substrate yakasimba.
Hushamwari hwezvakatipoteredza: Electrophoretic coating inoshandisa yakanyanya-kugona marara nemarara mashoma, uye mazhinji mazhinji-emvura, Kuita kuti ishamwari nharaunda.
Yakakwirira automation: Electrophoretic coating inotsamwisa, Kuita kuti zviite zvakakodzera kugadzirwa kwakakura.
1.4 Zvinokuvadza
Midziyo yakakwira mutengo: Electrophoretic inobatanidza michina yakaoma uye inoda kukosha kwekutanga kwekutanga.
Kushoma coating ukobvu: Iyo yekubatanidza gobvu muElectrophoretic coating inowanzo kutetepa, Kuita kuti zviome kuzadzisa huku huku.
Limited Color Sarudzo: Electrophoretic coating inopa zvisarudzo zvishoma zvemavara, kazhinji inogumira kune imwe chete mavara.
1.5 Nzvimbo dzekushandisa
Electrophoretic coating inoshandiswa zvakanyanya mumaindasitiri akadai semumotokari, Midziyo yeMusha, uye Hardware, kunyanya mune zvekushandisa inoda yakakwira corrosion kuramba uye yunifomu yejasi, semitero yemotokari, chassis, uye nyanzvi yemidziyo.