Ikhebula le-thermocouple uhlobo lwekhebula elisetshenziselwa ukuxhuma i-thermocouple nethuluzi lokulinganisa noma uhlelo lokulawula
Kuyingxenye ebalulekile yesistimu yokulinganisa izinga lokushisa ye-thermocouple.
Ngohlobo lwe-thermocouple:
* Ikhebula le-thermocouple yohlobo lwe-K: I-conductor eqondile iyi-alloy ye-chromel, kanti i-negative yi-alumel. Inobubanzi bokulinganisa izinga lokushisa obusukela ku--200°C kuya ku-+1350°C futhi ithembekile kakhulu, isetshenziswa kabanzi ezitshalweni zenuzi, ezindaweni zokuhluza uwoyela, nakwezinye izinhlelo zokusebenza zezimboni.
* Ikhebula le-thermocouple yohlobo lwe-J: Ama-conductor enziwe ngensimbi kanye ne-constantan. Kuyindlela engabizi kakhulu enebanga lokushisa elisukela ku--40°C kuya ku-760°C, elivame ukusetshenziswa ezinqubweni ezahlukahlukene zezimboni lapho kudingeka khona ukulinganisa izinga lokushisa ngaphakathi kwaleli banga lokushisa.
* Ikhebula le-thermocouple yohlobo lwe-T: Ama-conductors ayithusi kanye ne-constantan. Ifaneleka ekulinganisweni kwezinga lokushisa eliphansi, ngebanga lokushisa elisukela ku-200°C kuya ku-+350°C. Ivame ukusetshenziswa eziqandisini nasekucubungulweni kokudla ngenxa yokusebenza kwayo okuhle kakhulu ezindaweni ezisezingeni lokushisa eliphansi.
* Ikhebula le-thermocouple yohlobo E: Ama-conductor yi-nickel-chromium kanye ne-constantan. Liyilona elinembile kakhulu phakathi kwama-thermocouple avamile, elinobubanzi bokushisa obuqala ku--50°C kuya ku-+740°C. Lifanele izinhlelo zokusebenza ezidinga ukunemba okuphezulu kokulinganisa.
* Ikhebula le-thermocouple yohlobo lwe-N: Ama-conductor yi-nicrosil ne-nisil. Liyi-analog yekhwalithi ephezulu futhi ebiza kakhulu yohlobo lwe-K, enezinga lokushisa elisukela ku--270°C kuya ku-+1300°C, elinikeza ukulingana okuhle, ukuzwela okuphezulu, kanye nokuzinza.
* Ikhebula le-thermocouple yohlobo B: Inemilenze emibili yeplatinum-rhodium kanye nobubanzi bokushisa obuphezulu kakhulu obungu-600 kuya ku-1704°C, okwenza kube kuhle kakhulu ukusetshenziswa ezitshalweni zengilazi nakwezinye izinqubo zezimboni ezishisa kakhulu.
* Ikhebula le-thermocouple yohlobo lwe-R: Liphinde libe nobubanzi bokushisa obuphezulu obuqala ku-0°C kuya ku-1450°C, elinomlenze owodwa we-platinum-rhodium. Lisetshenziswa kwezinye izinhlelo zokusebenza zokushisa okuphezulu lapho kudingeka khona ukunemba okuphezulu nokuzinza.
* Ikhebula le-thermocouple yohlobo lwe-S: I-conductor eqondile iyi-platinum-rhodium alloy, kanti i-negative iyi-platinum emsulwa. Inokunemba okuphezulu kokulinganisa kanye nokuqina, futhi ifanele ukusetshenziswa ezindaweni ezishisa kakhulu. Ivame ukusetshenziswa emalabhorethri nakwezinye izinhlelo zokulinganisa izinga lokushisa ezinembe kakhulu.
I-TANKII ikhiqiza kakhuluthayipha i-KX,NX,EX,JX,NC,TX,SC/RC,KCA,KCBucingo olukhokhela i-thermocouple, futhi lusetshenziswa kumathuluzi okulinganisa izinga lokushisa kanye nezintambo. Imikhiqizo yethu yokukhokha i-thermocouple yonke yenziwa ihambisaneIzintambo ze-GB/T 4990-2010 ze-alloy zezintambo zokwandisa kanye nezinxephezela ze-thermocouples' (Chinese National Standard), kanye ne-IEC584-3 'Intambo yokunciphisa ingxenye 3 ye-Thermocouple' (International standard)• Ukushisa – Izitofu zegesi zama-oven • Ukupholisa – Amafriji • Ukuvikelwa kwenjini – Amazinga okushisa kanye namazinga okushisa aphezulu • Ukulawulwa kokushisa okuphezulu – Ukufakwa kwensimbi