Kugadziriswa kwe chlorine alkali electrolysis kunoitwa mumatanho maviri: diaphragm uye membrane, umomunyuKutarisa huwandu hwezvinhu muropa kwakakosha pakugadzirisa mashandiro emuviri. Mabrines, anowanzova nemazinga akawandisa e sodium chloride (NaCl) nemamwe ma ions, anogadziriswa kuburikidza nenzira dzakadai se brine purification electrodialysis uye chlorine alkali electrolysis.
Matambudziko akadai sekuyera kusingaenderane, kusvibiswa kwesensa, uye kushandiswa kwesimba rakawanda zvinogona kukanganisa kushanda zvakanaka. Uyezve, hupenyu hwemembrane huchakanganiswa nekuda kwetsvina yemakanika uye calcium kana magnesium salts, iyo inovhara maburi madiki e diaphragma kana membrane panguva ye electrolysis.
Lonnmeter, kambani ine ruzivo uye inotungamira mukugadzira mita yekuyera mvura iri mumutsara, inopa mhinduro dzakasiyana-siyana kumainjiniya ekugadzira, mamaneja ekushanda, uye nyanzvi dzekutonga mhando dziri kutsvaga masensa emvura akavimbika uye zvishandiso zvinoshandiswa kuona huwandu hwemvura iri mumutsara kugadzirisa matambudziko aya. Ramba uchiverenga kuti uone kuti masisitimu ekutarisa epamberi anogona sei kushandura mashandiro ako.
Kunzwisisa Matambudziko Ekuchenesa Mvura Nekuomesa Muviri
Chii chinonzi Brine Purification?
Kuchenesa brine inzira yekurapa saline solutions kubvisa tsvina, dzakadai se divalent ions (Ca²⁺, Mg²⁺), organic matter, uye scaling compounds dzakadai se calcium sulfate (CaSO₄). Iyi inzira yakakosha mumaindasitiri akadai se chlor alkali brine cleansing uye sodium chloride brine cleansing, uko high-purity brine yakakosha kuti chloralkali process ishande zvakanaka. Matekinoroji akadai se electrodialysis (ED) uye electrodialysis reversal (EDR) anoshandiswa zvakanyanya kusanganisa brine uku achiparadzanisa target ions. Zvisinei, kudzora kwakarurama kwehuwandu hwebrine mu chlor alkali processes kwakakosha kudzivirira kusashanda zvakanaka, senge kuwedzera kwesimba rekushandisa kana kukanganisa kunaka kwechigadzirwa.
Marwadzo ekurwadziwa mukuyera kweBrine Concentration
Kupindirana kweComposition yeBrine Yakaomarara
Mabrines anobva mumvura yegungwa reverse osmosis kana maindasitiri anowanzo kuve nemusanganiswa wemonovalent (Na⁺, Cl⁻) uye divalent ions (Ca²⁺, Mg²⁺, SO₄²⁻), pamwe chete nezvinhu zvakasikwa uye scaling compounds dzakadai se silica. Izvi zvikamu zvinokanganisa sensors ye brine concentration, zvichikonzera kuverenga kusina kururama. Semuenzaniso, conductivity probes, dzinowanzoshandiswa pakuyera brine concentration, dzinogona kusanzwisisa zviratidzo nekuda kwema divalent ions kana organic fouling, zvichiita kuti pave nekuomesa kutarisa kwenguva chaiyo mu brine purification electrodialysis.
Kusvibisa uye Kukura paSensors
Mvura ine munyu wakawanda, inowanzosvika 180–200 g/L yezvinhu zvakanyungudutswa, inokonzera kusvibiswa uye kukwira kwemvura pamabhatani emvura ine munyu wakawanda akadai sema "conductivity probes" kana ma "ion-selective electrodes". Mishonga inokura yakaita secalcium carbonate kana sulfate inoungana pamusoro pe "sensor surfaces", zvichideredza kurongeka uye zvinoda kugadziriswa nguva nenguva. Mukucheneswa kwemvura ine munyu wakawanda, izvi zvinotungamira kune nguva yakawanda yekushanda uye mitengo, kunyangwe ne "electrodialysis reversal" ichideredza kusvibiswa kwemembrane.
Mhedzisiro yeKuparadzanisa Kwepfungwa
Mukuchenesa brine ne electrodialysis, kupatsanurana kwe concentration pedyo ne ion-exchange membranes kunoita kuti pave nekusiyana kwe concentration ye ion yemuno, zvichiita kuti zviome kuyera concentration ye bulk brine chaiyo. Izvi zvinonyanya kunetsa pahuwandu hwe current densities, apo kufamba kwema ion kunowedzera polarization, zvichikonzera kuchinja-chinja kwekuverenga kubva kumidziyo inoshandiswa kuona concentration ye brine.
Mhinduro dzeKunyatsoongorora Kuwanda kweBrine
Kuunza Brine Concentration Monitor kuProduction Line
Yepamusorovaongorori vehuwandu hwemvura ine munyukuwanda kwemvura ine munyu panguva yakakodzera kudzivirira kusvibiswa pachine nguva. Zvadaro deredza kuwanda kwemvura kubva kucalcium sulfate kana carbonate, uchideredza kuwanda kwemvura inocheneswa.mita yekuyera ye ultrasonicinoshanda pakuyera huwandu hwemvura panguva chaiyo mukuchenesa mvura nemagetsi.
Inotsanangura kumhanya kweruzha nekuyera nguva yekutumirwa kweruzha kubva kunobva chiratidzo kuenda kunogamuchira chiratidzo. Nzira iyi yekuyera haikanganisike nekufambiswa kweruzha, ruvara uye kujeka kwemvura, zvichiita kuti ive yakavimbika zvakanyanya. Vashandisi vanogona kuwana kuyera kwakarurama kwe5‰, 1‰, 0.5‰.
Masisitimu Ekurapa Pamberi Pemutsara
Kushandisa mushonga wepamberi wekubvisa ma scaling compounds (semuenzaniso, CaSO₄, silica) usati washandisa electrodialysis yekuchenesa mvura ne electrodialysis kunoderedza kusvibiswa kwe sensor uye kunovandudza kunyatsoyera. Masisitimu ekurapa asati ashandiswa, akadai se nanofiltration kana chemical precipitation, anoita kuti mvura yakachena ipinde mu ED process, zvichibatsira ma sensor ne membranes.
Masisitimu Ekutarisa Akangwara
Kubatanidza masensa ekuyera huwandu hwemvura inonyungudika munguva chaiyo nekuongorora nguva nenguva pasina kushandisa mvura kunoenzanisa mutengo nekururama. Kunyange zvazvo nzira dzepamusoro dzakadai seICP-OES dzisingashande pakutarisa nguva dzose, dzinopa data rakarurama rekugadzirisa, zvichiita kuti pave nekudzora kwakavimbika huwandu hwemvura inonyungudika mumabasa echlor alkali.
Kudzora Maitiro Epamusoro neAnalytics
Kuongororwa kwedata munguva chaiyo uye kudzidza kwemuchina zvinogona kugadzirisa mhedzisiro ye concentration polarization uye kuvandudza kuvimbika kwekuyera. Nekuongorora data re sensor pamwe chete nema process parameters, masisitimu aya anovandudza kutarisa kwe concentration ye brine pasina hardware yekuwedzera, zvichideredza kushandiswa kwesimba uye mari.
Mibvunzo Inowanzo bvunzwa
Chii chinonzi Brine Purification?
Kuchenesa brine kunosanganisira kubvisa tsvina kubva mu saline solutions kuti pave ne high-purity brine inoshandiswa mumaindasitiri senge chlor alkali brine purification kana electrodialysis ye brine purification. Izvi zvinoita kuti pave nekushanda kwakanaka uye kubuda kwemhando yepamusoro nekushandisa matekinoroji akaita seED kuti brine irambe ichinyatsogadzirwa uye icheneswe.
Ndezvipi Zvishandiso Zvinoshandiswa Kuona Kuwanda Kwemvura Mumvura?
Zvishandiso zvinoshandiswa kuona huwandu hwemvura ine brine zvinosanganisira ma probe ekufambisa mvura, ma electrode anosarudza ion, uye maturusi ekuongorora epamusoro akadai se ion chromatography. Ma probe ekufambisa mvura ane mutengo wakaderera asi haasarudze zvakanyanya, nepo ma electrode anosarudza ion achipa kurongeka kwema ions chaiwo mukuyera huwandu hwemvura ine brine.
Ndingagadzirisa Sei Matambudziko Ekuwedzera Mvura Mumvura?
Matambudziko ehuwandu hwemvura ine munyu akadai sekusvibiswa kwemvura, polarization, kana kukanganiswa kwemvura inogona kugadziriswa ne ultrasonic concentration sensor, in-line pretreatment, uye electrodialysis reversal. Hybrid monitoring systems uye advanced analytics zvinowedzera kusimbaradza uye kushanda zvakanaka mukuchenesa mvura ine munyu.
Kunyatsoongorora huwandu hwemvura ine brine kwakakosha pakuchenesa mvura ine brine mumabasa ekubvisa munyu, chlor-alkali, uye kurapa mvura yakasviba. Nekugadzirisa marwadzo akadai semagadzirirwo akaomarara emvura ine brine, kusvibiswa kwemasensa, uye mhedzisiro ye concentration polarization, ma advanced brine concentration sensors uye nzira dzekugadzirisa maitiro zvinogona kuvandudza kushanda zvakanaka uye kuderedza mari.
Bata mutengesi anovimbwa naye weLonnmeter wevaongorori vehuwandu hwemvura ine brine nhasi kuti ukumbire mutengo kana demo uye kutonga mashandiro ako.
Nguva yekutumira: Chikumi-18-2025
