Yadda ake samar da takardar jan ƙarfe ta ED?

Rarraba takardar jan ƙarfe ta ED:

1. Dangane da aikin, za a iya raba foil ɗin jan ƙarfe na ED zuwa nau'i huɗu: STD, HD, HTE da ANN

2. Dangane da wuraren saman,ED jan ƙarfe foilza a iya raba shi zuwa nau'i huɗu: babu maganin saman da babu hana tsatsa, maganin saman da ke hana tsatsa, maganin gefe ɗaya na hana tsatsa da kuma maganin hana tsatsa sau biyu.

Daga alkiblar kauri, kauri na ƙasa da 12μm siririn foil ɗin jan ƙarfe ne na electrolytic. Don guje wa kuskuren ma'aunin kauri, kuma ana bayyana nauyi a kowane yanki kamar foil ɗin jan ƙarfe na electrolytic na duniya 18 da 35μm, nauyinsa ɗaya daidai yake da 153 da 305g / m2. Ka'idojin ingancin foil ɗin jan ƙarfe na ED waɗanda suka haɗa da tsarkin foil ɗin jan ƙarfe na electrolytic, juriya, ƙarfi, tsayi, ikon walda, porosity, roughness na saman, da sauransu.

3.ED jan ƙarfe foilza a iya raba shi zuwa tsarin samar da sinadaran electrolytic, electrolysis da kuma bayan sarrafawa bisa ga fasahar samar da foil na jan karfe.

Shiri na electrolyte:

Da farko, a sanya tsarkin da ya fi kashi 99.8% na kayan jan ƙarfe bayan an narkar da man shafawa a cikin tankin da aka narkar da jan ƙarfe; sannan a dafa da sinadarin sulfuric acid ana juyawa kuma ana samun jan ƙarfe sulfate. A saka jan ƙarfe sulfate a cikin ma'ajiyar ruwa lokacin da yawan ruwan ya kai buƙatun. Zai zo da tsarin zagayawa na mafita ta hanyar bututun ruwa da ma'ajiyar famfo da tantanin halitta Unicom. Bayan zagayawa na maganin ya tabbata, zai iya ba da wutar lantarki ga ƙwayar lantarki. Electrolyte yana buƙatar ƙara adadin surfactant mai dacewa don tabbatar da ƙimar jan ƙarfe, yanayin lu'ulu'u, ƙaiƙayi, porosity, da sauran alamomi.

Tsarin lantarki da electrolysis

Cathode na electrolysis wani ganga ne mai juyawa, wanda ake kira cathode roll. Kuma yana iya amfani da tsiri na ƙarfe mara kai wanda yake aiki azaman cathode. Yana farawa akan cathode na jan ƙarfe bayan wuta. Saboda haka, faɗin ƙafafun da bel ɗin suna ƙayyade faɗin foil ɗin jan ƙarfe na electrolytic; kuma saurin juyawa ko motsi yana ƙayyade kauri foil ɗin jan ƙarfe na electrolytic. Ana ci gaba da cire jan ƙarfe da aka sanya akan cathode, ana tsaftacewa, bushewa, yankewa, naɗewa da gwaji bayan an aika wa masu nema masu nasara magani. Anode na electrolysis ba ya narkewa daga gubar ko ƙarfe na gubar.

Sigar tsari ba wai kawai tana da alaƙa da saurin electrolysis na cathode ba, har ma da maganin electrolyte ko yawan taro, zafin jiki, da yawan cathode current yayin electrolysis.

Na'urar jujjuyawar cathode ta titanium:

Saboda titanium yana da ƙarfin sinadarai mai yawa da ƙarfi mai yawa. Yana bazuwa cikin sauƙi daga saman birgima da ƙarancin porosity don foil ɗin jan ƙarfe na electrolytic. Kathode na titanium a cikin tsarin electrolytic zai haifar da wani abu mai aiki, don haka yana buƙatar tsaftacewa akai-akai, niƙa, gogewa, nickel, chrome. Hakanan ana iya ƙara masu hana lalata, kamar nitro ko nitrous aromatic ko aliphatic mahadi zuwa ga electrolyte, ƙimar wucewa yana rage cathode na titanium. Hakanan wasu kamfanoni suna amfani da cathode na bakin ƙarfe don rage farashi.