Membrane electrolysis sodium hypochlorite generator yog lub tshuab tsim nyog rau kev haus dej tua kab mob, kev kho dej khib nyiab, kev huv thiab kev tiv thaiv kab mob, thiab kev tsim khoom lag luam, uas yog tsim los ntawm Yantai Jietong Water Treatment Technology Co., Ltd., China Water Resources and Hydropower Research Institute, Qingdao University, Yantai University thiab lwm lub koom haum tshawb fawb thiab cov tsev kawm qib siab. Nws yog ib yam ntawm lub tshuab ua kom muaj siab-concentration sodium hypochlorite cov kev daws teeb meem ntawm qhov chaw, ua kom txaus siab rau qhov xav tau ntawm cov khoom siv sodium hypochlorite siab, thiab daws teeb meem kev thauj mus los thiab kev cia khoom. Membrane sodium hypochlorite generator tsim los ntawm Yantai Jietong Dej Kho Tshuab Co., Ltd. Membrane electrolysis brine sodium hypochlorite generator tuaj yeem tsim 4-12% siab concentration sodium hypochlorite tov nrog lub voj kaw ntawm kev siv tshuaj thiab ua haujlwm ua haujlwm siab.

Cov hauv qab no yog Txoj Haujlwm Ua Haujlwm

Lub hauv paus ntsiab lus ntawm electrolytic cov tshuaj tiv thaiv ntawm daim nyias nyias electrolysis cell yog hloov hluav taws xob hluav taws xob mus rau hauv chemical zog thiab electrolyze brine los tsim NaOH, Cl2 thiab H2 raws li qhia hauv daim duab saum toj no. Nyob rau hauv lub anode chamber ntawm lub cell (nyob rau sab xis ntawm daim duab), cov brine yog ionized rau hauv Na + thiab Cl- nyob rau hauv lub cell, qhov twg Na + migrates mus rau lub cathode chamber (sab laug ntawm daim duab) los ntawm ib tug xaiv ionic membrane nyob rau hauv qhov kev txiav txim. Qhov qis Cl- tsim cov roj chlorine hauv qab anodic electrolysis. H2O ionization nyob rau hauv lub cathode chamber ua H + thiab OH-, nyob rau hauv OH- yog thaiv los ntawm ib tug xaiv cation membrane nyob rau hauv lub cathode chamber thiab Na + los ntawm lub anode chamber yog ua ke los tsim cov khoom NaOH, thiab H + generates hydrogen nyob rau hauv cathodic electrolysis.