Cov khoom
Electrode graphite phaj
Nta
Cov khoom siv raw siv hauv peb cov graphite daim hlau yog graphite square: zoo tib yam specifications thiab siab zog, high-density graphite square siv roj av coke zoo li raw khoom.Kev siv cov txheej txheem ntau lawm thiab cov khoom siv, cov khoom muaj cov yam ntxwv ntawm kev kub ceev, siab compressive thiab flexural zog, tsis tshua muaj porosity, corrosion kuj, acid thiab alkali tsis kam, thiab lwm yam. cov ntaub ntawv, cov khoom siv tshuaj, cov tshuab pwm, thiab cov khoom tshwj xeeb zoo li graphite.
1. Nws muaj qhov zoo ntawm qhov kub thiab txias tsis kam, zoo conductivity thiab thermal conductivity, yooj yim mechanical processing, zoo tshuaj stability, acid thiab alkali corrosion kuj, thiab cov hmoov tshauv tsawg;
2. Siv rau electrolyzing aqueous daws, tsim chlorine, caustic soda, thiab electrolyzing ntsev tov los tsim alkali;Piv txwv li, graphite anode daim hlau yuav siv tau raws li conductive anodes rau electrolysis ntawm ntsev tov los tsim caustic soda;
3. Graphite anode daim hlau yuav siv tau raws li conductive anodes nyob rau hauv lub electroplating kev lag luam, ua rau lawv ib tug zoo tagnrho cov ntaub ntawv rau ntau yam electroplating daim ntaub ntawv;Ua kom cov khoom siv electroplated smooth, muag heev, corrosion-resistant, siab brightness, thiab tsis yooj yim discolored.
Muaj ob hom electrolysis txheej txheem siv graphite anodes, ib qho yog aqueous kua electrolysis, thiab lwm yam yog molten ntsev electrolysis.Kev lag luam chlor alkali, uas ua rau caustic soda thiab chlorine gas los ntawm electrolysis ntawm ntsev aqueous tov, yog ib tug loj tus neeg siv ntawm graphite anodes.Tsis tas li ntawd, muaj qee lub hlwb electrolytic uas siv molten ntsev electrolysis los tsim cov hlau teeb xws li magnesium, sodium, tantalum, thiab lwm yam hlau, thiab graphite anodes kuj siv.
Graphite anode phaj siv cov yam ntxwv conductivity ntawm graphite.Nyob rau hauv qhov xwm txheej, ntawm cov hlau tsis muaj hlau, cov khoom siv graphite yog cov khoom siv hluav taws xob zoo, thiab cov khoom siv hluav taws xob ntawm graphite yog ib qho ntawm cov khoom siv zoo.Los ntawm kev siv cov conductivity ntawm graphite thiab nws cov kua qaub thiab alkali tsis kam, nws yog siv raws li ib tug conductive phaj rau electroplating tso tsheb hlau luam, compensating rau corrosion ntawm hlau nyob rau hauv acid thiab alkali yaj.Yog li, cov khoom siv graphite yog siv los ua cov phaj anode.
Tau ntev, ob lub hlwb electrolytic thiab diaphragm electrolytic hlwb tau siv graphite anodes.Thaum lub sij hawm ua hauj lwm ntawm cov electrolytic cell, graphite anode yuav maj mam noj.Electrolytic cell noj 4-6 kg ntawm graphite anode ib tuj ntawm caustic soda, thaum lub diaphragm electrolytic cell siv kwv yees li 6 kg ntawm graphite anode ib tuj ntawm caustic soda.Raws li graphite anode ua nyias thiab qhov kev ncua deb ntawm cathode thiab anode nce, lub cell voltage yuav maj mam nce.Yog li ntawd, tom qab lub sijhawm ua haujlwm, nws yog qhov yuav tsum tau nres lub tank thiab hloov lub anode.
