Indasteri Online Residual Chlorine Sensor

Molao-motheo oa ho Sebetsa

Electrolyte le membrane ea osmotic e arola lisele tsa electrolytic le lisampole tsa metsi, li-membrane tse phunyeletsang li ka khetha ho kenella ho ClO;pakeng tsa tse pedi

electrode e na le phapang e tsitsitseng ea bokhoni, matla a hona joale a hlahisoang a ka fetoloachlorine e setsengho tsepamisa maikutlo.

Ho cathode: ClO^-+ 2H+ + 2e^-→ Cl^-+ H₂O

Ho anode: Cl^-+ Ag → AgCl + e^-

Hobane maemong a itseng a mocheso le pH, HOCl, ClO- le chlorine e setseng lipakeng tsa kamano e tsitsitseng ea phetoho, ka tsela ena e ka lekanyachlorine e setseng.

Li-Index tsa Theknoloji

Tlhokomelo ea Letsatsi le Letsatsi

(1) Joalo ka ho sibolloa ha tsamaiso eohle ea tekanyo ea nako e telele ea karabelo, ho phatloha ha lera, ha ho na chlorine mecheng ea litaba, joalo-joalo, hoa hlokahala ho nkela lera sebaka, ho boloka sebaka sa electrolyte.Ka mor'a lesela le leng le le leng la phapanyetsano kapa electrolyte, electrode e hloka ho khutlisetsoa hape le ho lekanngoa.

(2) Sekhahla sa phallo ea sampole ea metsi e nang le tšusumetso e lula e sa fetohe;

(3) Thapo e tla bolokoa sebakeng se hloekileng, se omileng kapa sa metsi.

(4) Sesebelisoa se bonts'a boleng le boleng ba nnete bo fapana haholo kapa boleng ba masala a chlorine ke zero, e ka omella chlorine electrode ka electrolyte, tlhokahalo ea ho kenngoa hape ka electrolyte.Mehato e khethehileng ke e latelang:

Unscrew eleketrode hlooho filimi hlooho (Hlokomela: ka ho feletseng a se ke a senya filimi breathable), drained filimi pele ho electrolyte, ebe electrolyte e ncha a tšela filimi pele.Ka kakaretso likhoeli tse ling le tse ling tse 3 ho eketsa electrolyte, halofo ea selemo bakeng sa hlooho ea filimi.Ka mor'a ho fetola electrolyte kapa hlooho ea lera, electrode e hlokahala hore e hlahlojoe hape.

(5) Electrode polarization: sekoahelo sa electrode se tlosoa, 'me electrode e kopantsoe le sesebelisoa,' me electrode e feta lihora tse 6 ka mor'a hore motlakase o be le polarized.

(6) Ha o sa sebelise setša nako e telele ntle le metsi kapa mithara nako e telele, o lokela ho tlosa eleketrode hang-hang, a behe sekoahelo sa tšireletso.

(7) Haeba electrode e hlōleha ho fetola electrode.

Ho Bolela'ng Residual Chlorine?

Residual chlorine ke tekanyo e tlase ea chlorine e setseng ka metsing ka mor'a nako e itseng kapa nako ea ho kopana ka mor'a tšebeliso ea eona ea pele.Ke tšireletso ea bohlokoa khahlanong le kotsi ea tšoaetso ea likokoana-hloko tse latelang ka mor'a phekolo-e leng molemo o ikhethang le oa bohlokoa bakeng sa bophelo bo botle ba sechaba.Chlorine ke k’hemik’hale e batlang e le theko e tlaase ’me e fumaneha habonolo eo, ha e qhibiliha ka metsing a hloekileng ka bongata bo lekaneng, e tla senya boholo ba lintho tse phelang tse bakang mafu ntle le ho ba kotsi ho batho.Leha ho le joalo, chlorine e sebelisoa ha lintho tse phelang li senyeha.Haeba chlorine e lekaneng e eketsoa, ​​ho tla sala e 'ngoe ka metsing ka mor'a hore likokoana-hloko tsohle li senyehe, sena se bitsoa chlorine ea mahala.(Setšoantšo sa 1) Chlorine ea mahala e tla lula e le ka metsing ho fihlela e lahleheloa ke lefatše kapa e sebelisoa ho senya tšilafalo e ncha.Ka hona, haeba re hlahloba metsi ’me re fumana hore ho ntse ho e-na le chlorine e sa lefelloeng e setseng, ho paka hore ho tlositsoe likokoana-hloko tse kotsi ka ho fetisisa metsing ’me ho sireletsehile ho nooa.Sena re se bitsa ho lekanya masala a chlorine.Ho lekanya masala a chlorine ka phepelong ea metsi ke mokhoa o bonolo empa o le bohlokoa oa ho lekola hore na metsi a romelloang a bolokehile hore a ka nooa.