Shanghai Chun Ye "tau cog lus rau ecological ib puag ncig zoo rau hauv ecological economic zoo" ntawm lub hom phiaj kev pabcuam.Kev lag luam kev lag luam feem ntau yog tsom rau cov txheej txheem tswj kev lag luam, dej zoo hauv online tsis siv neeg saib xyuas ntsuas, VOCs (volatile organic compounds) kev soj ntsuam online thiab TVOC online xyuas lub tswb, Internet ntawm Yam khoom tau txais, kis tau tus mob thiab tswj lub davhlau ya nyob twg, CEMS haus luam yeeb txuas ntxiv xyuas, plua plav suab nrov hauv internet soj ntsuam ntsuas, huab cua xyuas thiab lwm yam khoom R & D, ntau lawm, muag khoom thiab kev pabcuam.
Product Overview
Lub hauv paus ntsiab lus ntawmpHelectrode ntsuas yogNernst equation.Cov sensors siv nyob rau hauv potentiometric tsom xam yog hu ua galvanic hlwb.Lub galvanic cell yog ib qho system uas hloov lub zog ntawm cov tshuaj tiv thaiv rau hauv hluav taws xob.Qhov voltage ntawm lub xovtooj no yog hu ua electromotive force (EMF).Qhov no electromotive quab yuam (EMF) muaj ob thiab ib nrab hlwb.Ib thiab ib nrab ntawm lub hlwb raug hu ua ntsuas ntsuas, thiab lawv lub peev xwm cuam tshuam nrog cov haujlwm tshwj xeeb ion;Lwm ib nrab ntawm tes yog qhov siv ib nrab ntawm tes, feem ntau hu ua qhov siv sensor, uas feem ntau sib txuas lus nrog kev ntsuas ntsuas thiab txuas nrogntsuas ntsuas.
ORP(REDOX peev xwm) yog qhov ntsuas tseem ceeb hauv dej zoo.Txawm hais tias nws tsis tuaj yeem cuam tshuam txog qhov zoo ntawm cov dej zoo, nws tuaj yeem ua ke nrog lwm cov dej ntsuas ntsuas kom muaj kev cuam tshuam txog ecological ib puag ncig hauv cov thoob dej yug ntses.
Hauv dej, txhua yam khoom muaj nws tus kheejREDOX cov khoom.Hauv cov ntsiab lus yooj yim, peb tuaj yeem nkag siab tias: ntawm qib micro, txhua yam khoom sib txawv muaj qee yam oxidation-txo lub peev xwm, thiab cov khoom no nrog cov khoom sib txawv ntawm oxidation-txo tuaj yeem cuam tshuam rau ib leeg, thiab thaum kawg tsim ib qho macroscopic oxidation-txo cov cuab yeej.Lub peev xwm hu ua REDOX yog siv los cuam tshuam cov macroscopic oxidation-txo cov khoom ntawm txhua yam khoom hauv ib qhoaqueous daws.Qhov siab dua qhov REDOX muaj peev xwm,lub zog oxidation, qhov qis dua qhov peev xwm, qhov tsis muaj zog oxidation.Lub peev xwm zoo qhia tau hais tias cov tshuaj qhia tau hais tias qee qhov oxidation, thiab qhov muaj peev xwm tsis zoo qhia tau tias cov tshuajqhia tau tias txo qis.
Electrode kev twb kev txuas
Txhawm rau txuas cov pH / ORP electrode rau lub ntsuas, lub electrode nrog qhov kub thiab txias kuj yuav tsum tau txuas lub ntsuas kub ntawm qhov ntsuas, thiab xaiv qhov sib piv ntawm qhov ntsuas kub ntawm qhov ntsuas.
Daim duab installation
① Sab phab ntsa installation: xyuas kom meej tias lub inclination Lub kaum sab xis ntawm lub interface yog ntau duakub tshaj 15 degrees;
② Sab saum toj flange installation:xyuam xim rau qhov flange lojthiab electrode insertion tob;
③ Pipeline installation:xyuam xim rau txoj kab uas hla ntawm cov kav dej, dej ntws tus nqi thiab cov kav dej siab;
④Flow installation: xyuam xim rau qhov ntws thiab ntws siab;
⑤ Sunk installation:xyuam xim rau qhov ntev ntawm kev txhawb nqa.
Electrode tu thiab tu
Thaum siv cov electrode, lub electrode tiv thaiv cap yuav tsum tau unscrewed ua ntej, thiablub qhov muag hluav taws xob thiab cov kua dej sib txuas yuav tsum tau tsau rau hauv cov kua ntsuas.
Yog pom tiasntsev crystalsyog tsim nyob rau hauv lub taub hau electrode thiab tiv thaiv npog vim evaporation ntawm cov electrolyte nyob rau hauv lub electrode los ntawm lub dialysis zaj duab xis, nws tsis cuam tshuam rau ib txwm siv ntawm electrode, qhia tau hais tias cov electrode dialysis zaj duab xis yog ib txwm, thiab yuav ua tau.ntxuav nrog dej.
Saib sebmuaj npuas nyob rau hauv lub iav qhov muag teev, koj muaj peev xwm tuav lub Upper kawg ntawm lub electrode thiab co ob peb zaug.
Txhawm rau ua kom lub sijhawm teb ceev ceev, lub iav electrode iav sensor zaj duab xis yuav tsum nco ntsoov khaws cia ntub, thiab tom qab ntsuas lossis ntsuas ntsuas, cov electrode yuav tsum raug ntxuav kom raug thiab qee cov kua electrode tiv thaiv yuav tsum tau muab tso rau hauv lub hau electrode tiv thaiv.Cov tshuaj cia yog 3mol / L poov tshuaj chloride tov.
Xyuas seb lub davhlau ya nyob twg ntawm cov electrode yog qhuav.Yog tias muaj stain, so nws nroganhydrous cawv thiab tshuab ziab ua ntej siv.
Lub sij hawm mus rau immersion nyob rau hauv distilled dej los yog protein tov yuav tsum tau zam, thiabkev sib cuag nrog silicone roj yuav tsum tau tiv thaiv.
Yog tias cov electrode tau siv ntev, nws cov iav zaj duab xis yuav ua tau translucent los yog muaj cov deposits, uas tuaj yeem ua tauntxuav nrog 10% dilute hydrochloric acid thiab ntxuav nrog dej.Nws raug pom zoo tias tus neeg siv tsis tu ncua ntxuav lub electrode thiab calibrate nws nrog lub ntsuas.
Yog tias cov electrode tsis tuaj yeem kho thiab ntsuas ib txwm muaj tom qab kev saib xyuas thiab kev saib xyuas ntawm electrode siv cov txheej txheem saum toj no, lub electrode tsis tuaj yeem rov qab tau nws cov lus teb, thov hloov cov electrode.
Post lub sij hawm: Aug-30-2023