Yebo,ucingo lwe-thermocouplezinganwetshwa ngempela, kodwa izici ezimbalwa ezibalulekile okufanele zicatshangelwe ukuze kuqinisekiswe ukukalwa okunembile kwezinga lokushisa nokwethembeka kwesistimu. Ukuqonda lezi zici ngeke kukusize wenze izinqumo ezinolwazi kuphela kodwa futhi kuzobonisa ukuguquguquka nokuvumelana nezimo kwemikhiqizo yethu yekhwalithi ephezulu yezintambo ze-thermocouple.
Ama-Thermocouples asebenza ngokususelwe kumphumela we-Seebeck, lapho umehluko wezinga lokushisa phakathi kwezinsimbi ezimbili ezingafani ukhiqiza amandla e-electromotive (EMF). Lapho unweba izintambo ze-thermocouple, kubalulekile ukusebenzisa izintambo ezinwetshiwe ezenziwe ngezinto ezinezakhiwo ezifanayo ze-thermoelectric kuya kweyangempela ye-thermocouple. Lokhu kuqinisekisa ukuthi i-EMF ekhiqizwe izinga lokushisa ngobude obunwetshiwe ihlala ihambisana nezici zangempela ze-thermocouple.
Inkampani yethu inikezela ngezinhlobonhlobo zezintambo ezinwetshiwe ze-thermocouple eziphakeme kakhulu. Lezi zintambo ezinwetshiwe zenziwa ngezindinganiso eziqinile zezimboni, okuqinisekisa isinxephezelo esihle kakhulu sokushisa kanye nokuhlanekezelwa kwesignali okuncane. Atholakala ngezinhlobo ezahlukene, njengeJ, K, T, E, S, futhiR, engafaniswa ngokuphelele nezinhlobo ezahlukene ze-thermocouple emakethe. Izinto ezisetshenziswa ezintanjeni zethu ezinwetshiwe zimelana kakhulu ne-oxidation nokugqwala, zinikeza ukuzinza kwesikhathi eside ezindaweni zokusebenza ezihlukene.
Uma kuziwa ezinyathelweni ezithile zokusebenza zokwelula izintambo ze-thermocouple, okokuqala, udinga ukusika ucingo lwangempela lwe-thermocouple endaweni efanele ngesisiki socingo esibukhali. Bese, hlubula cishe u-1 - 2 cm we-insulation ungqimba ekugcineni okusikiwe kokubili kocingo lwangempela kanye nocingo olunwetshiwe usebenzisa ama-wire strippers. Okulandelayo, sonta izintambo zensimbi ezingenalutho zocingo lwangempela kanye nentambo yokunweba ndawonye ngokuqinile, uqinisekise ukuthintana kahle kukagesi. Ngemuva kwalokho, sebenzisa i-soldering iron kanye ne-solder ukuze uthengise ingxenye esontekile, uthuthukise ukuthembeka kokuxhumeka. Okokugcina, vala ilunga elidayisiwe ngokushisa - shwabanisa ishubhu bese usebenzisa ukushisa ngesibhamu sokushisa ukuze ushwabe ishubhu, unikeze ukugquma nokuvikela.
Ngamathuluzi akhethekile nezinto zokwakha ezidingekayo, ngaphandle kwezinqamuli zocingo ezibaluliwe, izintambo zokukhumula izintambo, i-soldering iron, i-solder, nokushisa - amashubhu ashwabanisayo, ungase futhi udinge i-multimeter ukuze uhlole ukuqhubeka kukagesi kocingo olunwetshiwe ngaphambi kokufakwa. Inkampani yethu ingahlinzeka ngesethi ephelele yezinsiza kanye ne-thermocouple wire kanye nemikhiqizo yocingo olunwetshiwe, ikusindise enkingeni yokuyifuna ngokuhlukana.
Ngemva kokunweba ucingo lwe-thermocouple, ukulinganisa kuyadingeka ukuze kuqinisekiswe ukukalwa okunembile kwezinga lokushisa. Indlela eyodwa evamile yokulinganisa iwukusebenzisa umthombo wokushisa olinganiselwe. Beka i-junction ye-thermocouple endaweni eyaziwayo - izinga lokushisa, njenge-dry-block calibrator noma isithando somlilo esinesimiso sokushisa esizinzile. Bese ukala i-voltage ephumayo ye-thermocouple usebenzisa i-multimeter yedijithali enembile. Qhathanisa i-voltage elinganisiwe ne-voltage ejwayelekile - ithebula lokushisa elihambisana nohlobo lwe-thermocouple. Uma kukhona ukuchezuka, lungisa isistimu yokulinganisa noma amapharamitha wokulinganisa ngokwenani lokuchezuka. Ithimba lethu losekelo lobuchwepheshe linganikeza isiqondiso esinemininingwane sokulinganisa ukuze siqinisekise ukuthi ungakwazi ukuqedela inqubo yokulinganisa ngokushelela.
Ngaphezu kokusebenzisa izintambo ezinwetshiwe ezifanele, ukufaka okulungile nakho kubalulekile. Izandiso ezifakwe kabi zingathula ukumelana okwengeziwe, umsindo, namaphutha. Imikhiqizo yethu iza nemihlahlandlela yokufaka enemininingwane, futhi ithimba lethu losekelo lobuchwepheshe lihlale likulungele ukukusiza nganoma yimiphi imibuzo ehlobene nokufaka.
Enye inzuzo yemikhiqizo yethu ye-thermocouple wire ukuqina kwayo. Zenziwe ngezinto ezisezingeni eliphezulu, zingamelana nezimo zemvelo ezinzima, okuhlanganisa amazinga okushisa aphezulu, umswakama, nokuchayeka kumakhemikhali. Lokhu kusho ukuthi noma zinwetshiwe, izintambo zethu ze-thermocouple zizogcina ukusebenza okuzinzile phakathi nempilo ende yesevisi.
Sengiphetha, ukunweba intambo ye-thermocouple kungenzeka, futhi ngentambo yethu ethembekile ye-thermocouple nemikhiqizo yocingo olunwetshiwe, kanye namasevisi aphelele asekelayo, ungakwazi ukwandisa ngokuzethemba amasistimu akho okulinganisa izinga lokushisa. Kungakhathaliseki ukuthi okokusebenza kwezimboni, ucwaningo lwesayensi, noma eminye imikhakha, imikhiqizo yethu inikeza izixazululo ezinembile, ezinzile, nezihlala isikhathi eside zezinga lakho lokushisa - izidingo zokuzwa.
Isikhathi sokuthumela: May-20-2025
