Ruwa Sanyi Pulse Lokaci-lokaci Reverse 415V Electrolysis Power Supply

Ruwa Sanyi Pulse Lokaci-lokaci Reverse 415V Electrolysis Power Supply

1. Ainihin ka'ida na lokaci-lokaci reverse bugun jini plating

A cikin tsarin bugun jini, lokacin da aka kunna halin yanzu, polarization na electrochemical yana ƙaruwa, ions ƙarfe kusa da yankin cathode suna cike da cikakken ajiya, kuma plating Layer yana da kyau da haske; lokacin da aka kashe halin yanzu, ions masu fitarwa kusa da yankin cathode suna komawa zuwa maida hankali na farko. An kawar da maida hankali polarization.
Canjin bugun bugun jini na lokaci-lokaci ana kiransa da sau biyu (watau bidirectional) plating pulse. Yana gabatar da saitin juzu'i na jujjuya halin yanzu bayan fitar da saitin bugun bugun gaba. Tsawon bugun bugun gaba yana da tsawo kuma lokacin jujjuyawar baya gajere ne. Rarraba anode na yanzu wanda ba na Uniform ba wanda ya haifar da bugun bugun jini na ɗan gajeren lokaci zai haifar da juzu'i mai ƙarfi na narkar da abin rufe fuska. An nuna sifar motsin bugun jini na lokaci-lokaci a ƙasa.

Siffofin
Yin amfani da aikin sarrafa lokaci, saitin yana da sauƙi kuma mai dacewa, kuma lokacin aiki na tabbataccen polarity mara kyau da mara kyau ana iya saita shi bisa ga ka'idodin aiwatar da plating.
Yana da jihohi masu aiki guda uku na motsi na sake zagayowar atomatik, tabbatacce da korau, da baya, kuma yana iya canza polarity na halin yanzu.

Mafi fifikon gyare-gyaren bugun jini na lokaci-lokaci
1 Reverse bugun jini halin yanzu inganta kauri rarraba na shafi, da kauri daga cikin rufi ne uniform, da kuma matakin yana da kyau.
2 A anode rushe na baya bugun jini sa taro na karfe ions a kan cathode surface tashi da sauri, wanda shi ne conducive da yin amfani da wani babban bugun jini halin yanzu yawa a cikin m cathode sake zagayowar, da kuma high bugun jini halin yanzu yawa sa samuwar gudun na kristal tsakiya da sauri fiye da girman girma na crystal, don haka Rufin yana da yawa kuma mai haske, tare da ƙananan porosity.
3. Reverse bugun jini anode tsiri ƙwarai rage mannewa Organic impurities (ciki har da brightener) a cikin shafi, don haka da shafi yana da high tsarki da kuma karfi juriya ga discoloration, wanda shi ne musamman mashahuri a cikin azurfa cyanide plating.
4. Juya bugun jini halin yanzu oxidizes da hydrogen kunshe a cikin shafi, wanda zai iya kawar da hydrogen embrittlement (kamar da baya bugun jini iya cire co-deposited hydrogen a lokacin electrodeposition na palladium) ko rage ciki danniya.
5. A lokaci-lokaci juyi bugun jini halin yanzu rike da surface na plated part a cikin wani aiki jihar kowane lokaci, sabõda haka, plating Layer da kyau bonding karfi za a iya samu.
6. Juya bugun jini yana taimakawa don rage ainihin kauri na Layer na watsawa da inganta ingantaccen aiki na yanzu na cathode. Sabili da haka, daidaitattun sigogin bugun jini za su ƙara haɓaka ƙimar jigon rufin.
7 A cikin tsarin plating wanda baya ba da izini ko ƙaramin adadin abubuwan ƙari, ƙwanƙwasa bugun bugun jini biyu na iya samun sutura mai laushi, santsi da santsi.
A sakamakon haka, da shafi ta yi Manuniya kamar zafin jiki juriya, sa juriya, waldi, taurin, lalata juriya, conductivity, juriya ga discoloration, da santsi sun karu da yawa, kuma yana iya ajiye rare da daraja karafa (kimanin 20% -50). %) kuma adana abubuwan ƙari (kamar kwalaben sinadi mai haske na azurfa kusan 50% -80%)