Iinzwa ye-conductivity ye-toroidalbubuchwephesha obuvele kwiminyaka yakutshanje njengomgangatho wolawulo lwenkqubo yoshishino kunye nokujongwa komgangatho wamanzi.Ukukwazi kwabo ukubonelela ngeziphumo ezithembekileyo ngokuchaneka okuphezulu kubenza babe yintandokazi phakathi kweenjineli ezisebenza kula macandelo.Kule post yebhlog, siza kujonga uyilo kunye nokwakhiwa kwezinzwa ze-toroidal conductivity, kunye nendima yazo kumashishini ahlukeneyo.
I-Toroidal Conductivity Sensor-Umgaqo woMlinganiso: Ukuqonda ukungeniswa koMbane
Iinzwa ze-Toroidal conductivity zisebenza ngokusekwe kumgaqo wokungeniswa kwe-electromagnetic.Ukulinganisa i-conductivity yolwelo, ezi zivamvo zisebenzisa iikhoyili ezi-concentric ezimbini.Enye yezi khoyili ithwala umsinga wombane otshintshayo.Le khoyili iphambili idlala indima ebalulekileyo ekuveliseni indawo enemagnethi ejikelezayo.
Njengoko ulwelo luqukuqela kuyilo lwe-toroidal ye-sensor, ludlula kule ndawo yamagnetic.Ukushukuma kwamasuntswana ahlawuliweyo ngaphakathi kolwelo, okufana neeyoni, kubangela umsinga wombane kulwelo ngokwalo.Le yangoku ebangelwe yintoni isivamvo imilinganiselo ukumisela conductivity ulwelo.
I-Toroidal Conductivity Sensor-Uyilo lweToroidal: Intliziyo yokuchaneka
Igama elithi "toroidal" libhekisa kuyilo olumilise okwe-donut yenzwa.Olu yilo lukhethekileyo lungundoqo wokuchaneka kwenzwa kunye nokusebenza kakuhle.I-sensor iqulethe isangqa, isakhiwo esifana nesangqa esinesiseko esingenanto apho ulwelo luhamba khona.Olu luyilo luvumela ukuvezwa okufanayo kolwelo kwindawo ye-electromagnetic eyenziwe yicoil ephambili.
Uyilo lwe-toroidal lubonelela ngeenzuzo ezininzi.Iyanciphisa umngcipheko wokungcola okanye ukuvala, njengoko kungekho zimbombo ezibukhali okanye imiphetho apho amasuntswana anokuqokelela khona.Ngaphezu koko, imilo ye-toroidal iqinisekisa intsimi yamagnetic engaguqukiyo kwaye izinzile, ekhokelela kwimilinganiselo echanekileyo ye-conductivity.
I-Toroidal Conductivity Sensor-I-Electrodes: Isitshixo soMlinganiso woKuqhuba
Ngaphakathi kwenzwa ye-toroidal conductivity, uya kufumana izibini ezimbini zee-electrode: eziphambili kunye nesekondari.Njengoko bekutshiwo ngaphambili, i-coil yokuqala ivelisa indawo etshintshanayo yamagnetic.Ikhoyili yesibini, kwelinye icala, isebenza njengomamkeli kwaye ilinganisa i-voltage eyenziwe kulwelo.
Umbane owenziweyo ulungelelana ngokuthe ngqo kwi-conductivity yolwelo.Ngokusebenzisa ukulinganisa okuchanekileyo kunye ne-electronics eyinkimbinkimbi, i-sensor iguqula le mbane ibe ngumlinganiselo we-conductivity, inikezela ngedatha ebalulekileyo yokulawula inkqubo okanye uhlalutyo lomgangatho wamanzi.
I-Toroidal Conductivity Sensor - I-Inductive Coupling: Ukutyhila iTekhnoloji yeNqaku
Entliziyweni yeinzwa ye-conductivity ye-toroidalkulele umgaqo wokudibanisa inductive.Xa ezi zivamvo zintywiliselwa kulwelo oluqhubayo, kwenzeka into ebangel’ umdla.Ikhoyili ephambili ngaphakathi kwinzwa ivelisa intsimi yamagnetic.Lo mhlaba wobuzibuthe, wona udala imisinga yombane kulwelo, ngenxa yokuhanjiswa kwawo kwendalo.Yicinge njengomdaniso phakathi kwemagnethi kunye nokuhanjiswa kombane.
Njengoko imisinga eshukunyiswayo ijikeleza ngaphakathi kulwelo, idala indawo yesibini ye-electromagnetic, njengamazambuku asasazeka echibini emva kokuwa kwengqalutye.Le ndawo yesibini ye-electromagnetic ibambe isitshixo sokulinganisa ukuqhutywa kolwelo.Ngokwenyani, izinzwa ze-toroidal zisebenzisa umlingo wokungeniswa kwe-electromagnetic ukuvula ulwazi olubalulekileyo malunga neepropathi zombane zesisombululo.
I-Toroidal Conductivity Sensor-Isixhobo sokulinganisa i-Voltage: I-Quantitative Aspect
Ke, inzwa ye-toroidal conductivity yenza njani ubungakanani bokuhamba kolwelo?Apha kulapho ikhoyili yesibini ingena khona.Ibekwe ngokucwangcisekileyo, icoil yesibini ilinganisa amandla ombane aphuma kwindawo yesibini ye-electromagnetic field.Ubukhulu balo mbane buhambelana ngokuthe ngqo ne-conductivity yolwelo.Ngamagama alula, izisombululo eziqhubela phambili zibangela amandla ombane aphezulu, ngelixa ezona zingaphantsi zivelisa amandla ombane asezantsi.
Obu budlelwane buthe ngqo phakathi kombane kunye ne-conductivity inika indlela echanekileyo yokulinganisa iimpawu zombane zolwelo.Ivumela abaqhubi kunye nabaphandi ukuba bafumane idatha echanekileyo yoluhlu olubanzi lwezicelo, ukusuka ekubekeni iliso umgangatho wamanzi kwiindawo zokucocwa kwamanzi amdaka ukuvavanya ubutyuwa bamanzi olwandle kuphando lwaselwandle.
I-Toroidal Conductivity Sensor - Imbuyekezo yoBubushushu: Ukuqinisekisa ukuchaneka
Ngelixa abenzi boluvo be-toroidal conductivity banika ukuchaneka okungenakuthelekiswa nanto kumlinganiselo wokuqhuba, kukho into enye ebalulekileyo ekufuneka iqwalaselwe: ubushushu.I-Conductivity ivakalelwa kakhulu kwiqondo lokushisa, oku kuthetha ukuba ixabiso layo linokuguquguquka kunye notshintsho kwiqondo lokushisa.Ukujongana nalo mngeni, iisensonsi ze-toroidal conductivity zihlala zixhotyiswe ngeendlela zembuyekezo yeqondo lokushisa.
Ezi ndlela ziqinisekisa ukuba ukufundwa okubonelelwa yinzwa kuyalungiswa ngokusekelwe kwiqondo lokushisa kwesisombululo esilinganiswayo.Ngokwenza njalo, izinzwa ze-toroidal zigcina ukuchaneka kwazo nakwiindawo apho ukuhluka kweqondo lokushisa kubalulekile.Olu phawu lubaluleke kakhulu kwizicelo apho imilinganiselo echanekileyo ibaluleke kakhulu, efana nokuveliswa kwamayeza kunye nolawulo lwenkqubo yemichiza.
I-Toroidal Conductivity Sensor - Ukulinganisa: Ukuqinisekisa ukuchaneka
Njengoninzi lwezixhobo zokuhlalutya, izinzwa ze-toroidal conductivity zifuna ukulinganiswa kwamaxesha athile ukuze kugcinwe ukuchaneka.Ukulinganisa kubandakanya ukuqinisekisa ukufundwa kwenzwa usebenzisa izisombululo eziqhelekileyo zokuqhuba okwaziwayo.Le nkqubo inceda ukuqinisekisa ukuba inzwa iyaqhubeka nokubonelela ngemilinganiselo echanekileyo ngexesha.
Ukulinganisa ngokuqhelekileyo kwenziwa ngokusebenzisa izisombululo ezinoluhlu olubanzi lwamaxabiso okuqhuba, okugubungela uluhlu olulindelekileyo lokusebenza kwenzwa.Ngokuthelekisa ukufundwa kwenzwa kwimilinganiselo eyaziwayo yezisombululo zokulinganisa, nakuphi na ukuphambuka okanye i-drift kwimilinganiselo inokuchongwa kwaye ilungiswe.Eli nyathelo elibalulekileyo liyimfuneko ekuqinisekiseni ukuthembeka kwedatha eqokelelwe yinzwa.
I-Toroidal Conductivity Sensor - Ukuhambelana kwezinto: Isitshixo sobomi obude
Izinzwa zeToroidal conductivity ziyilelwe ukuba zidibane ngokuthe ngqo nolwelo, olunokwahluka ngokubanzi ekubunjweni nasekudlekeni.Ke ngoko, ezi zoluvo ngokwesiqhelo zakhiwa ngemathiriyeli ehambelana noluhlu olubanzi lolwelo.Izinto eziphathekayo kufuneka zixhathise ukubola kunye nokungcola ukuze kuqinisekiswe imilinganiselo ethembekileyo kunye nobude obude benzwa.
Izinto eziqhelekileyo ezisetyenziswa kwi-toroidal conductivity sensors ziquka insimbi engenasici, i-titanium, kunye neentlobo ezahlukeneyo zeeplastiki.Ukukhethwa kwezinto kuxhomekeke kwisicelo esithile kunye nokuhambelana kwenzwa kunye nolwelo olulinganiswayo.Olu khetho olucokisekileyo lwezixhobo luqinisekisa ukuba i-sensor ihlala yomelele nakwiimeko ezinzima.
Umenzi weSensor yeToroidal Conductivity: Shanghai BOQU Instrument Co., Ltd.
Xa kuziwa kwi-toroidal conductivity sensors, omnye umenzi obalaseleyo kumgangatho wayo kunye nokuveliswa kwezinto ezintsha yi-Shanghai BOQU Instrument Co., Ltd. Ngomlando ocebileyo ekuveliseni izixhobo zokulinganisa ngokuchanekileyo, i-BOQU iye yazuza udumo ngokugqwesa kwintsimi.
Iinzwa ze-BOQU ze-toroidal conductivity zenzelwe ukuhlangabezana neemfuno ezahlukeneyo zamashishini afana nokucocwa kwamanzi amdaka, ukusetyenzwa kweekhemikhali, kunye namayeza.I-sensor zabo ziyaziwa ngokwakhiwa kwazo okuqinileyo, ukusebenza okuthembekileyo, kunye nokulula ukudibanisa kwiinkqubo ezikhoyo.
Ukuqukumbela
Inzwa ye-Toroidal conductivitybubungqina bemimangaliso yobugcisa bale mihla.Ukusetyenziswa kwabo kwe-electromagnetic induction, uyilo lwe-toroidal, kunye nee-electrode eziyilwe ngocoselelo zibenza zibe zizixhobo eziyimfuneko kumashishini apho imilinganiselo yokuqhuba echanekileyo iyimfuneko.Ngabavelisi abafana ne-Shanghai BOQU Instrument Co., Ltd. ekhokela indlela, sinokulindela ukuqhubela phambili okuqhubekayo kule ntsimi ebalulekileyo, okusenza sikwazi ukubeka iliso kunye nokulawula iinkqubo ngokuchaneka okukhulu kunye nokuthembeka.
Ixesha lokuposa: Sep-22-2023
