Umhlangano we-Thermocouple Yezimboni
Incazelo Yomkhiqizo
An umhlangano we-thermocouple yezimboniiyinzwa yokushisa esekelwe kumphumela we-Seebeck. Ilinganisa izinga lokushisa lezinto ezahlukahlukene—kufaka phakathi uketshezi, umusi, namagesi—kanye nezindawo eziqinile, kuzo zonke izinhlobo ezahlukene kusukela ku--200°C kuya ku-+1300°C, okwenza ifaneleke ukusetshenziswa kusukela ezindaweni ezishisa kakhulu kuya ezindaweni ezishisa kakhulu.
I-WINNERS inikeza izinhlobo ze-thermocouple zezimboniK, N, E, J, kanye no-T. Njengoba zenziwe ngezinto ezisezingeni eliphezulu, lawa ma-thermocouple ahlinzeka ngokuqina nokuthembeka okuhle kakhulu kwesikhathi eside, akwazi ukuhlangabezana nezidingo zokulinganisa izinga lokushisa okuqhubekayo ngaphansi kwezimo ezinzima zezimboni, njengokushisa okuphezulu, ukucindezela okuphezulu, nezinye izimo eziyinselele.
Sisekela ukwenza ngokwezifiso ngokusekelwe ezidingweni zakho ezithile zohlelo lokusebenza, okuhlanganisa kodwa kungagcini lapho:
• Izinto zomgodla
• Ububanzi besikhwama
• Ubude bokufaka
• Isixhumi esibonakalayo sokukhweza (isb., esinochungechunge, esifakwe i-flange)
• Ukuxhumeka kukagesi
Lokhu kuqinisekisa ukuhambisana okuphelele kanye nokuhlanganiswa okungenamthungo nohlelo lwakho.
Isimiso Sokusebenza Se-Thermocouples
Isimiso sokulinganisa izinga lokushisa se-thermocouple sisekelwe kumphumela we-Seebeck: lapho kukhona umehluko wokushisa phakathi kwe-junction yokulinganisa (i-hot junction) kanye ne-reference junction (i-cold/connection junction), kukhiqizwa amandla e-thermoelectric electromotive (EMF) ngaphakathi kwesekethe eyakhiwe ama-conductor amabili angafani. Ngokulinganisa le-thermoelectric EMF, izinga lokushisa e-junction yokulinganisa linganqunywa.
Ubukhulu be-EMF ye-thermocouple buyanda ngokushisa endaweni yokulinganisa. Okubaluleke kakhulu, i-EMF incike kuphela ezintweni zabaqhubi ababili kanye nomehluko wokushisa phakathi kwezindawo zokuhlangana; ayixhomekile kubude noma ububanzi bezintambo ze-thermoelement.
Izici Eziyinhloko Zemihlangano Yezimboni Ye-Thermocouple
• Ukwakhiwa okuqinile, okuqinile okunesivikelo esiqinile
• Ububanzi bokulinganisa izinga lokushisa ngamamodeli ajwayelekile
• Ukukhetha okuguquguqukayo kanye nokulungiswa okulula
• Isakhiwo esilula kanye nokusebenza kahle kwezindleko eziphakeme
Ukusetshenziswa kwe-Thermocouples
• Ukulawulwa Kwezinqubo Zezimboni:Ukuqapha izinga lokushisa lama-oven namapayipi embonini yensimbi, yamakhemikhali, ye-petrochemical, kanye neyamandla.
• Imboni Yezimoto:Ukulinganisa izinga lokushisa legesi ephumayo, izinga lokushisa le-turbocharger, kanye nezinga lokushisa le-catalytic converter.
• Izinto zikagesi zasekhaya:Izinhlelo zokulawula izinga lokushisa kuma-oven, kuma-heater amanzi, kuma-oven e-microwave, kanye nasemishinini yokwenza ikhofi.
• Amandla kanye nezindiza:Ukulinganiswa kwezinga lokushisa lokushiswa kuma-turbine egesi kanye nezinjini zamarokhethi.
• Isayensi Nama-Laborato:Ucwaningo lwezinto ezibonakalayo kanye nokuhlolwa kokwelashwa kokushisa.
Izinhlobo ze-Thermocouple
| Uhlobo lwe-Thermocouple | Ibanga Lokulinganisa | Isigaba Sokunemba I | Isigaba Sokunemba II |
| K | -40 kuya ku-1200℃ | ±1.5℃ | ±2.5℃ |
| N | -40 kuya ku-1200℃ | ±1.5℃ | ±2.5℃ |
| E | -40 kuya ku-900℃ | ±1.5℃ | ±2.5℃ |
| J | -40 kuya ku-750℃ | ±1.5℃ | ±2.5℃ |
| T | -40 kuya ku-350℃ | ±0.5℃ | ±1.0℃ |
Umhlahlandlela Wokukhetha i-Thermocouple
Uhlobo lwe-Thermocouple:K, N, E, J, T
Isigaba Sokunemba:I / II
Inani Lezinto:Okukodwa / Okubili
Izinto Zokuvikela Ishubhu:304/310/316L/321 Insimbi Engagqwali, Inconel 600
Ububanzi beThubhu Elivikelayo:φ16、φ20
Ukuxhumeka Kwenqubo:I-Threaded noma i-Flange, Iyasuswa noma Ilungisiwe
Ubude noma Ukujula Kokufakwa:Okungenziwa ngezifiso
Ukuze uthole imininingwane eyengeziwe mayelana nezinhlangano zethu ze-thermocouple zezimboni, sicela usithinte. Sizokuphendula ngokushesha okukhulu.













