I-Toroidal Conductivity Sensor: I-Marvel of Measurement Technology

Iisivamvo sokuqhuba i-toroidalyiteknoloji evele kwiminyaka yakutshanje njengomgangatho wolawulo lweenkqubo zoshishino kunye nokujonga umgangatho wamanzi. Ukukwazi kwabo ukubonelela ngeziphumo ezithembekileyo ngokuchanekileyo okuphezulu kubenza babe ngabathandwayo phakathi kweenjineli ezisebenza kwezi ndawo. Kule posi yebhlog, siza kuhlola uyilo kunye nokwakhiwa kwezinzwa zokuqhuba i-toroidal, kunye nendima yazo kumashishini ahlukeneyo.

I-Toroidal Conductivity Sensor — Umgaqo wokulinganisa: Ukuqonda i-Electromagnetic Induction

Ii-sensors ze-Toroidal conductivity zisebenza ngokusekelwe kumgaqo we-electromagnetic induction. Ukulinganisa i-conductivity yolwelo, ezi sensors zisebenzisa ii-coil ezimbini ezi-concentric. Enye yezi coils ithwala umsinga wombane otshintshanayo. Le coil ephambili idlala indima ebalulekileyo ekuveliseni i-alternating magnetic field ejikeleze yona.

Njengoko ulwelo luhamba kuyilo lwe-toroidal lwe-sensor, ludlula kule ntsimi yemagnethi. Ukuhamba kwee-particles ezitshajiweyo ngaphakathi kolwelo, ezifana nee-ions, kubangela umsinga wombane kulwelo ngokwalo. Lo msinga ubangelwe yi-sensor olinganisa umbane ukuze kuchongwe umbane wolwelo.

I-Toroidal Conductivity Sensor — Uyilo lweToroidal: Intliziyo yoBuchule

Igama elithi “toroidal” libhekisa kuyilo olufana nedonathi lwesensor. Olu yilo lukhethekileyo luphambili ekuchanekeni nasekusebenzeni kakuhle kwesensor. Isensor inesakhiwo esijikelezayo, esifana nesangqa esingenanto apho ulwelo luhamba khona. Olu yilo luvumela ukuvezwa okufanayo kolwelo kwintsimi ye-electromagnetic eyenziwe yi-primary coil.

Uyilo lwe-toroidal lunezibonelelo ezininzi. Lunciphisa umngcipheko wokungcola okanye ukuvaleka, njengoko kungekho zikona okanye imiphetho ebukhali apho amasuntswana anokuqokelelana khona. Ngaphezu koko, imilo ye-toroidal iqinisekisa intsimi yemagnethi engaguqukiyo nezinzileyo, nto leyo ekhokelela ekulinganisweni kokuqhuba okuchanekileyo ngakumbi.

I-Toroidal Conductivity Sensor — Ii-Electrodes: Isitshixo sokulinganisa i-Conductivity

Ngaphakathi kwe-toroidal conductivity sensor, uya kufumana iipere ezimbini zee-electrodes: eyokuqala neyesibini. Njengoko bekutshiwo ngaphambili, i-primary coil ivelisa i-magnetic field etshintshanayo. I-secondary coil, kwelinye icala, isebenza njengomamkeli kwaye ilinganisa i-voltage ebangelwayo kulwelo.

I-voltage ebangelwayo ihambelana ngokuthe ngqo nokuqhuba kolwelo. Ngokusebenzisa ukulinganisa ngokuchanekileyo kunye ne-elektroniki ephucukileyo, i-sensor iguqula le voltage ibe yindlela yokulinganisa ukuqhubela kolwelo, inika idatha ebalulekileyo yolawulo lwenkqubo okanye uhlalutyo lomgangatho wamanzi.

I-Toroidal Conductivity Sensor — I-Inductive Coupling: Ukutyhila iTekhnoloji yeCore

Entliziyweni yeisivamvo sokuqhuba i-toroidalumgaqo wokudibanisa i-inductive ukho. Xa ezi sensors zintywiliselwa kulwelo oluqhubayo, kwenzeka into enomdla. I-coil ephambili ngaphakathi kwe-sensor ivelisa intsimi yemagnethi. Le ntsimi yemagnethi, nayo, ibangela imisinga yombane kulwelo, ngenxa yokuqhuba kwayo okuqhelekileyo. Cinga ngayo njengomdaniso phakathi kwemagnethi kunye nokuqhuba kombane.

Njengoko imisinga ebangelwayo ijikeleza ngaphakathi kolwelo, idala intsimi yesibini ye-electromagnetic, njengee-ripples ezisasazeka edamini emva kokuba ilitye liwile. Le ntsimi yesibini ye-electromagnetic ibambe isitshixo sokulinganisa ukuhanjiswa kolwelo. Ngokwenyani, ii-toroidal sensors zisebenzisa umlingo wokungeniswa kwe-electromagnetic ukuvula ulwazi olubalulekileyo malunga neempawu zombane zesisombululo.

I-Toroidal Conductivity Sensor — Ukulinganisa iVoltage: Ubungakanani beMbonakalo

Ngoko ke, i-toroidal conductivity sensor ilinganisa njani i-conductivity yolwelo? Kulapho i-secondary coil iqala khona ukusebenza. Ibekwe kwindawo efanelekileyo, i-secondary coil ilinganisa i-voltage evela kwintsimi ye-secondary electromagnetic. Ubukhulu bale voltage buhambelana ngokuthe ngqo ne-conductivity yolwelo. Ngamazwi alula, izisombululo ezininzi eziqhubayo zibangela i-voltage ephezulu, ngelixa ezo zingaqhubiyo kakhulu zivelisa i-voltage ephantsi.

Olu lwalamano luthe ngqo phakathi kwe-voltage kunye ne-conductivity lubonelela ngendlela echanekileyo yokulinganisa iimpawu zombane zolwelo. Luvumela abaqhubi kunye nabaphandi ukuba bafumane idatha echanekileyo yezicelo ezahlukeneyo, ukusuka ekujongeni umgangatho wamanzi kwizityalo zonyango lwamanzi amdaka ukuya ekuvavanyeni ubutyuwa bamanzi olwandle kuphando lwaselwandle.

I-Toroidal Conductivity Sensor — Imbuyekezo yobushushu: Ukuqinisekisa ukuchaneka

Nangona izinzwa zokuqhuba i-toroidal zibonelela ngokuchanekileyo okungenakuthelekiswa nanto ekulinganiseni ukuqhubela i-conductivity, kukho into enye ebalulekileyo ekufuneka iqwalaselwe: ubushushu. Ukuqhuba i-conductivity kuthintela kakhulu ubushushu, oko kuthetha ukuba ixabiso layo linokuguquguquka ngotshintsho kubushushu. Ukujongana nale ngxaki, izinzwa zokuqhuba i-toroidal zihlala zixhotyiswe ngeendlela zokuhlawula ubushushu.

Ezi ndlela ziqinisekisa ukuba ukufundwa okubonelelwa yi-sensor kuyalungiswa ngokusekelwe kubushushu besisombululo esilinganiswayo. Ngokwenza njalo, ii-toroidal sensors zigcina ukuchaneka kwazo nakwiindawo apho utshintsho lobushushu lubalulekile. Olu phawu lubaluleke kakhulu kwizicelo apho ukulinganisa okuchanekileyo kubaluleke kakhulu, njengokwenziwa kwamayeza kunye nolawulo lwenkqubo yeekhemikhali.

I-Toroidal Conductivity Sensor — Ukulinganisa: Ukuqinisekisa Ukuchaneka

Njengezixhobo ezininzi zohlalutyo, izinzwa zokuqhuba i-toroidal zifuna ukulinganiswa rhoqo ukuze zigcine ukuchaneka. Ukulinganisa kubandakanya ukuqinisekisa ukufundwa kwenzwa kusetyenziswa izisombululo eziqhelekileyo zokuqhuba i-conductivity eyaziwayo. Le nkqubo inceda ukuqinisekisa ukuba inzwa iyaqhubeka nokubonelela ngemilinganiselo echanekileyo ngokuhamba kwexesha.

Ukulinganisa kudla ngokwenziwa kusetyenziswa izisombululo ezineendidi ezahlukeneyo zamaxabiso okuqhuba, ezigubungela uluhlu olulindelekileyo lokusebenza kwesensor. Ngokuthelekisa ukufundwa kwesensor namaxabiso aziwayo ezisombululo zokulinganisa, naluphi na uphambuko okanye ukushukuma kwimilinganiselo kunokuchongwa kwaye kulungiswe. Eli nyathelo libalulekileyo libalulekile ekuqinisekiseni ukuthembeka kwedatha eqokelelwe yisensor.

I-Toroidal Conductivity Sensor — Ukuhambelana kwezinto: Isitshixo soBomi obude

Izinzwa zokuqhuba i-Toroidal zenzelwe ukuba zinxibelelane ngqo nolwelo, olunokwahluka kakhulu ngokwakhiwa kwalo kunye nokubola kwalo. Ke ngoko, ezi sensor zihlala zakhiwe ngezinto ezihambelana noluhlu olubanzi lolwelo. Izinto kufuneka zimelane nokubola kunye nokungcola ukuqinisekisa ukulinganiswa okuthembekileyo kunye nobude bexesha lesensor.

Izixhobo eziqhelekileyo ezisetyenziswa kwiisensa zokuhambisa umbane ze-toroidal ziquka intsimbi engatyiwayo, i-titanium, kunye neentlobo ngeentlobo zeplastiki. Ukukhethwa kwezinto kuxhomekeke kwisicelo esithile kunye nokuhambelana kwesensa nolwelo olulinganiswayo. Olu khetho lucokisekileyo lwezinto luqinisekisa ukuba isensa ihlala yomelele nakwiindawo ezinzima.

Umenzi weToroidal Conductivity Sensor: Shanghai BOQU Instrument Co., Ltd.

Xa kufikwa kwiisensa zokuqhuba i-toroidal, umenzi omnye obalaseleyo ngomgangatho kunye nokuvelisa izinto ezintsha yiShanghai BOQU Instrument Co., Ltd. Enembali etyebileyo yokuvelisa izixhobo zokulinganisa ngokuchanekileyo, iBOQU ifumene udumo ngokugqwesa kweli candelo.

Izinzwa ze-toroidal conductivity ze-BOQU zenzelwe ukuhlangabezana neemfuno ezahlukeneyo zamashishini afana nonyango lwamanzi amdaka, ukucubungula iikhemikhali, kunye namayeza. Izinzwa zazo zaziwa ngokwakhiwa kwazo okuqinileyo, ukusebenza okuthembekileyo, kunye nokulula kokudibanisa kwiinkqubo ezikhoyo.

Isiphelo

Inzwa yokuqhuba iToroidalbubungqina bemimangaliso yetekhnoloji yokulinganisa yanamhlanje. Ukusetyenziswa kwabo kwe-electromagnetic induction, uyilo lwe-toroidal, kunye nee-electrode ezenziwe ngononophelo kuzenza zibe zizixhobo ezibalulekileyo kumashishini apho ukulinganisa okuchanekileyo kokuqhuba kwe-elektroniki kubalulekile. Njengoko abavelisi abanjengoShanghai BOQU Instrument Co., Ltd. bekhokela indlela, singalindela ukuqhubela phambili okuqhubekayo kweli candelo libalulekileyo, okusivumela ukuba sijonge kwaye silawule iinkqubo ngokuchanekileyo nangokuthembekileyo ngakumbi.