Irangi rya Electrophoretic rikoreshwa muri Ed Coating Line
Ibigize imiti
Izina ryimiti | URUBANZA No. | EC No. |
Amavuta yimbuto | 57-13-6 | 200-315-5 |
Fenolike | 9003-35-4 | --- |
Ikibanza | 8052-42-4 | --- |
Barium sulfate | 7727-43-7 | 231-784-4 |
Amazi | 7732-18-5 | 231-791-2 |
Kwerekana ibicuruzwa
Ibiranga ibicuruzwa
1. Urwego, rworoshye kandi rwiza rwa firime;
2. Gukemura neza kwiyuhagira no guhuza nigihe kirekire cyo gusimburwa;
3. Kurwanya gukomera kwimyanya ndangagitsina hamwe nigisubizo gikomeye cyo kwiyuhagira cyo kurwanya umwanda;
4. Impande zikomeye zihisha imbaraga no kurwanya ruswa;
5. Filime nziza yuzuye nimbaraga nziza zo guhisha;
6. Birakwiriye kumodoka, ibice byimodoka, moto, ibinyabiziga byamashanyarazi, inzira ya gari ya moshi, imashini zubwubatsi, ibikoresho byo murugo, ibyuma, ibice byibyuma nizindi nganda.
Itandukaniro
Irangi rya anode electrophoreis, irangi rya cathodic electrodeposition.
Aho anode ifite irangi rya anode electrophoreis, acide acrylic, ikoreshwa cyane mubicuruzwa bya aluminiyumu, kurinda irangi rya aluminiyumu nyuma yo kurabagirana hagati ya dogere 50-90, anode electrophoreis irangi yoroheje, ikoreshwa cyane mu nganda za aluminium.
Irangi rya catodiki ya electrophoreque irashobora kugabanywamo: irangi rya electrophoreis epoxy irangi, irangi rya acrylic hamwe na polyurethane irangi rya electrophoreque.
Epoxy electrophoretic irangi: imikorere yumunyu mwinshi cyane, gutera imbaraga nu mwobo wimbitse muri substrate ya fosifate yumunyu utera amasaha agera ku 1.000, ibicuruzwa bikuze cyane kumukara mwinshi wirabura, matte umukara, umukara wijimye, imvi zijimye zishingiye. Umutuku, icyatsi, kandi amwe mumabara nayo afite porogaramu, irangi rya electrophoreis epoxy ni irangi rishobora gupfuka substrate, rikoreshwa cyane cyane mukurwanya ruswa, kandi ibice byicyuma nabyo birashobora gukoreshwa nkamakoti rusange asabwa muri rusange.
Irangi rya Acrylic na polyurethane electrophoretique: ifite imbaraga zo guhangana nikirere cyiza, kurwanya (QUV) imikorere yumuhondo, gukorera mu mucyo mwinshi (dogere 85-90) bikoreshwa cyane cyane mukurinda gutwikira, kongeramo paste idasanzwe birashobora gukoreshwa, binyuze mumpera yingaruka zamabara atandukanye ibara, no kunoza imikorere mumashanyarazi ya spray ibyuma bitaziguye electrophoreis.
Ibara | |
Kugaragara: | Umukara cyangwa imvi, ndetse yemerera gutondeka gato, agglomeration ntabwo byemewe |
Ibikomeye: | Umukara 41 + 2%; Icyatsi 50 + 2% |
Ubwiza bumwe (paste): | |
Agaciro PH (25 ℃) | 5.4 + 0.3 |
Imikorere (25 ℃) | 1400 + 300 μs / cm |
Emulsion | |
Kugaragara: | Amata yera cyangwa amata yumuhondo, yemerera imvura nkeya, ariko byoroshye kubyutsa |
Ibikomeye: | 35 + 2% |
Agaciro PH (25 ℃) | 6.7 + 0.3 |
Imikorere (25 ℃) | 1000 + 300 μs / cm |