Simba rinodzosera shure imhando yesimba rinokwanisa kuchinja polarity yevoltage inobuda. Rinowanzoshandiswa mukugadzira electrochemical, electroplating, ongororo yekuora, uye kugadzirisa zvinhu pamusoro pechinhu. Chinhu chikuru charo kugona kushandura nekukurumidza mafambiro aripo (positive/negative polarity switching) kuti isangane nezvinodiwa zvemaitiro chaiwo.
I. Zvinhu Zvikuru zveKudzosera Simba
1.Fast Polarity Kuchinja
● Mhepo inobuda inogona kuchinja pakati pe polarity yakanaka neisina kunaka nekuchinja kwenguva pfupi (kubva pamamirisekonzi kusvika kumasekonzi).
● Yakakodzera kushandiswa kunoda nguva nenguva kudzoserwa kwesimba remagetsi, zvakaita se pulse electroplating uye electrolytic deburring.
2. Kutungamirirwa Kwemazuva Ano Kunodzora
● Inotsigira constant current (CC), constant voltage (CV), kana pulse modes, ine programmable settings ye reversal time, duty cycle, nezvimwe parameters.
● Yakakodzera maitiro anoda kudzorwa kwakarurama kwemagetsi, akadai sekukwesha kwemagetsi uye nzvimbo yemagetsi.
3.Kudzika Kwepasi uye Kugadzikana Kwakakwirira
● Inoshandisa tekinoroji yekuchinja-chinja kwemafrequency akawanda kana kuti linear regulation kuti ive nechokwadi chekuti magetsi/voltage zvinobuda zvakanaka, zvichideredza kukanganiswa kwemaitiro.
● Yakanakira kuyedza kwakanyatsogadzirwa nemagetsi kana michina yemumaindasitiri.
4. Mabasa Ekudzivirira Akakwana
● Yakashongedzerwa ne overcurrent, overvoltage, short circuit, uye overtemperature dziviriro kudzivirira kukuvara kwemidziyo panguva yekuchinja kwe polarity.
● Mamwe mamodheru epamusoro anotsigira kutanga zvinyoro nyoro kuderedza kukwira kwesimba panguva yekudzoreredza simba.
5. Kudzora Kunogona Kurongwa
● Inotsigira kuburitsa kwekunze (senge PLC kana PC control) kuti idzore otomatiki, yakakodzera mitsetse yekugadzira maindasitiri.
● Inobvumira kugadzwa kwenguva yekudzoreredza, kutenderera kwebasa, amplitude yemagetsi/magetsi, nezvimwe zvinhu.
II. Mashandisirwo Akajairika Ekupa Simba Rekudzosera Kumashure
1. Indasitiri yeElectroplating
● Kuisa Pulse Reverse Current (PRC) Electroplating: Kuisa periodic current reversal kunovandudza kufanana kwe coating, kunoderedza porosity, uye kunowedzera kunamira. Inowanzoshandiswa mu coating yesimbi inokosha (goridhe, sirivha), PCB copper plating, nickel coating, nezvimwewo.
● Kugadzirisa Mapuratifomu: Kunoshandiswa kugadzirisa zvikamu zvakasakara zvakaita semabheringi nemaforoma.
2. Kugadzira Machining eElectrochemical (ECM)
● Kubvisa maburi emagetsi: Kunyungudutsa maburi nemagetsi anodzosera kumashure, zvichivandudza kupenya kwenzvimbo.
● Kupukuta Kwemagetsi: Kunoshandiswa pasimbi isina ngura, titanium alloys, uye mamwe mashandisirwo ekupukuta nemazvo.
3. Tsvagiridzo neDziviriro yeKuora
● Kudzivirira Cathodic: Kunodzivirira ngura yezvivakwa zvesimbi (senge mapaipi nezvikepe) nemagetsi anodzosa nguva nenguva.
● Kuedzwa kweKuora: Kunotevedzera maitiro ezvinhu pasi penzira dzemagetsi dzinochinjana kuti dzidzidze kudzivirira ngura.
4. Tsvagiridzo yeBattery neZvinhu
● Kuedzwa kweLithium/Sodium-ion Battery: Kunotevedzera shanduko dze polarity ye charge-discharge kuti udzidze mashandiro e electrode.
● Kuiswa kweElectrochemical (ECD): Kunoshandiswa pakugadzira nanomaterials uye mafirimu matete.
5. Zvimwe Zvishandiso zveMaindasitiri
● Kudzora Magnet: Kune maitiro ekugadzira magineti/kubvisa magineti.
● Kurapa Plasma: Kunoshandiswa mumaindasitiri e semiconductor ne photovoltaic pakugadzirisa pamusoro.
III. Zvinhu Zvikuru Zvekufunga Pakusarudza Simba Rinodzosera Kumashure
1. MaParameter Ekubudisa: Voltage/current range, reversal speed (nguva yekuchinja), uye duty cycle adjustment.
2. Nzira Yekudzora: Kugadzirisa nemaoko, kuitisa zvinhu zvekunze (TTL/PWM), kana kudzora komputa (RS232/GPIB/USB).
3. Mabasa ekudzivirira: Kupfuura mwero, overvoltage, dziviriro yedunhu pfupi, uye kugona kutanga zvinyoro-nyoro.
4. Kufananidza Mashandisirwo: Sarudza simba rakakodzera uye frequency yekudzoreredza zvichienderana nemaitiro chaiwo akadai se electroplating kana electrochemical machining.
Kuchinja magetsi kunotamba basa rakakosha mukugadzira magetsi nemakemikari, kuisa ma electroplating, uye kudzivirira ngura. Chinhu chikuru chakanakira ndechekuchinja magetsi ne polarity, izvo zvinoita kuti mhedzisiro yemaitiro ibudirire, zvinovandudza kunaka kwe coating, uye zvinowedzera tsvakiridzo yezvinhu. Kusarudza simba rekugadzirisa magetsi ne reverser rakakodzera kunoda kuongororwa kwakazara kwema parameters ekubuda, nzira dzekudzora, uye mabasa ekudzivirira kuti zvienderane nezvinodiwa nemamiriro akasiyana ekushandisa.
Nguva yekutumira: Gunyana-25-2025
