Yebo,ucingo lwe-thermocouplengempela kungandiswa, kodwa izici eziningana ezibalulekile kumele zicatshangelwe ukuqinisekisa ukulinganiswa okunembile kwezinga lokushisa kanye nokuthembeka kohlelo. Ukuqonda lezi zinto ngeke kukusize nje kuphela ukuthi wenze izinqumo ezinolwazi kodwa futhi kuzobonisa ukuguquguquka kanye nokuzivumelanisa nezimo kwemikhiqizo yethu ye-thermocouple wire esezingeni eliphezulu.
Ama-thermocouple asebenza ngokusekelwe kumphumela we-Seebeck, lapho umehluko wokushisa phakathi kwezinsimbi ezimbili ezingafani udala amandla e-electromotive (EMF). Uma welula izintambo ze-thermocouple, kubalulekile ukusebenzisa izintambo zokwandisa ezenziwe ngezinto ezinezakhiwo ze-thermoelectric ezifanayo nezintambo ze-thermocouple zokuqala. Lokhu kuqinisekisa ukuthi i-EMF ekhiqizwa yi-gradient yokushisa ngobude obude ihlala ihambisana nezici ze-thermocouple yokuqala.
Inkampani yethu inikeza uhla oluphelele lwezintambo zokwandisa ze-thermocouple ezinembile kakhulu. Lezi zintambo zokwandisa zenzelwe amazinga aqinile embonini, okuqinisekisa ukunxeshezelwa kwezinga lokushisa elihle kakhulu kanye nokuphambuka okuncane kwesignali. Zitholakala ngezinhlobo ezahlukene, njengeJ, K, T, E, S, futhiR, okungalinganiswa kahle nezinhlobo ezahlukene ze-thermocouple emakethe. Izinto ezisetshenziswa ezintanjeni zethu zokwandisa zimelana kakhulu ne-oxidation kanye nokugqwala, okunikeza ukuzinza kwesikhathi eside ezindaweni ezahlukene zokusebenza.
Uma kukhulunywa ngezinyathelo ezithile zokusebenza zokwelula izintambo ze-thermocouple, okokuqala, udinga ukusika intambo ye-thermocouple yokuqala endaweni efanele ngomshini wokusika intambo obukhali. Bese, hlubula cishe u-1 - 2 cm wesendlalelo sokufaka umswakama ekugcineni kokunqunywa kwentambo yokuqala kanye nentambo yokwandisa usebenzisa ama-wire strippers. Okulandelayo, jika izintambo zensimbi ezingenalutho zentambo yokuqala kanye nentambo yokwandisa ndawonye ngokuqinile, uqinisekise ukuthintana kahle kagesi. Ngemuva kwalokho, sebenzisa insimbi yokubopha kanye ne-solder ukuze uhlanganise ingxenye esontekile, uthuthukise ukuthembeka kokuxhumana. Ekugcineni, mboza ijoyinti elihlanganisiwe ngepayipi lokunciphisa ukushisa bese ufaka ukushisa ngesibhamu sokushisa ukuze unciphise ipayipi, unikeze ukuvikela nokuvikela.
Ngamathuluzi nezinto ezikhethekile ezidingekayo, ngaphandle kwezicucu zezintambo ezishiwo ngenhla, izihlikihli zezintambo, insimbi yokunamathisela, i-solder, kanye nepayipi lokunciphisa ukushisa, ungadinga ne-multimeter ukuhlola ukuqhubeka kukagesi kwentambo ende ngaphambi kokufakwa. Inkampani yethu ingakunikeza isethi ephelele yezesekeli kanye nemikhiqizo yentambo ye-thermocouple kanye nentambo yokwandisa, okukusindisa enkingeni yokuzithola ngokwehlukana.
Ngemva kokwelula intambo ye-thermocouple, ukulinganisa kuyadingeka ukuqinisekisa ukulinganisa okunembile kokushisa. Enye indlela evamile yokulinganisa ukusebenzisa umthombo wokushisa olinganisiwe. Beka i-thermocouple junction endaweni yokushisa eyaziwayo, njenge-calibrator ye-dry-block noma isithando somlilo esinokushisa okuzinzile. Bese, ulinganisa i-voltage yokukhipha ye-thermocouple usebenzisa i-digital multimeter enembile. Qhathanisa i-voltage elinganisiwe nethebula lokushisa le-voltage ejwayelekile elihambisana nohlobo lwe-thermocouple. Uma kukhona ukuphambuka, lungisa uhlelo lokulinganisa noma amapharamitha okulinganisa ngokwenani lokuphambuka. Ithimba lethu lokusekela lobuchwepheshe linganikeza isiqondiso sokulinganisa esinemininingwane ukuqinisekisa ukuthi ungakwazi ukuqeda inqubo yokulinganisa kahle.
Ngaphezu kokusebenzisa izintambo zokwelula ezifanele, ukufakwa okufanele nakho kubalulekile. Izandiso ezifakwe kabi zingaletha ukumelana okwengeziwe, umsindo, namaphutha. Imikhiqizo yethu iza neziqondiso zokufaka ezinemininingwane, futhi ithimba lethu lokusekela lobuchwepheshe lihlala likulungele ukukusiza nganoma yimiphi imibuzo ehlobene nokufakwa.
Enye inzuzo yemikhiqizo yethu yezintambo ze-thermocouple ukuqina kwazo. Zenziwe ngezinto zezinga eliphezulu, zingamelana nezimo zemvelo ezinzima, okuhlanganisa amazinga okushisa aphezulu, umswakama, kanye nokuchayeka kumakhemikhali. Lokhu kusho ukuthi noma ngabe zandisiwe, izintambo zethu ze-thermocouple zizogcina ukusebenza okuzinzile impilo yenkonzo ende.
Ekuphetheni, ukwelula intambo ye-thermocouple kungenzeka, futhi ngemikhiqizo yethu yocingo lwe-thermocouple oluthembekile kanye nentambo yokwelula, kanye nezinsizakalo zokusekela eziphelele, ungandisa ngokuqiniseka izinhlelo zakho zokulinganisa izinga lokushisa. Kungakhathaliseki ukuthi kungokwezicelo zezimboni, ucwaningo lwesayensi, noma eminye imikhakha, imikhiqizo yethu inikeza izixazululo ezinembile, ezizinzile, nezihlala isikhathi eside zezidingo zakho zokuzwa izinga lokushisa.
Isikhathi sokuthunyelwe: Meyi-20-2025
