Dab tsi yog qhov sib txawv ntawm cov cua kub cua kub thermocouple thiab armored thermocouple

Thermocouples rau kub ntshiab ua kom tawg nyob rau hauv cov nroj tsuag steel yog siv nyob rau hauv cov hlau kev lag luam kom muab cua kub rau cov txheej txheem smelting. Lub dome Kub ntsuas thermocouple kev ua haujlwm ntawm high kub ntawm 1200-1250 degree rau lub sij hawm ntev, nrog kev ua haujlwm ntau tshaj plaws thaum lub sij hawm cov txheej txheem cua ua kom muaj zog. Vim muaj cov yuam sij sib txawv uas siv los ntawm ntau yam kev lag luam, kev nyiam huv ntawm cov khoom tsim tawm ntawm cov roj zeb. Thaum lub sijhawm cov txheej txheem sib txuas ntawm qhov cub kub, cov leej txiv uas muaj peev xwm tiv thaiv lub tes tsho loj, xav tau cov pa hluav taws xob hnyav, yuav tsum tau hnav kom sov thiab cov pa taws kub. Tsoos thermocouple tiv thaiv cov tes tsho xws li hlau jade, thiab corrosion vim tias muaj zog ntawm porosity, kub siab, thiab kub ua rau muaj kev kub ntxhov. Thermococes muaj lub neej luv thiab tsis muaj kev txhim kho ua haujlwm. Lub siab-kub corrosion tsis ua hauj lwm lub sij hawm ntawm nickel raws li kev tiv thaiv kub ntawm lub xub ntiag ntawm cov phosphides hauv cov pa roj hluav taws xob yog hais txog {teev. Peb lub tuam txhab tau ua tiav cov ntsiab lus txuas ntxiv thiab siv qhov kev ua tiav zoo kawg hauv cov ntaub ntawv hauv kev ntsuas ntev ntev ntawm ntau qhov cub kub me me ntawm qhov cub. Peb siv tshwj xeeb sic lossis cov alloys tiv thaiv tshav kub li cov raj tiv thaiv sab nraud thiab Corundum ua cov raj tiv thaiv sab hauv, thiab tau ua qhov ntsuas ntsuas qhov ntsuas. Peb tau ua tiav kev tsim kho qhov tshwj xeeb thermocouple, uas tau siv rau ntawm kub tawg qhov cub domes los ntawm cov neeg siv uas muaj rau ntau tshaj rau lub hlis.
Cov tau txais kev thov thiab kev ua haujlwm
Xws li ntawm cov roj thee muaj cov phosphides, sab nraud cas Muaj cov airtightness, zoo oxidation tsis kam, thiab corrosion tsis kam; Tsis tshua muaj neeg muaj zog thiab hnav zoo heev; Lub zog siab, lub zog ua tau zoo dua nrog cov kub. Sib cais kev xeb thiab kev yaig ntawm ntau qhov kub kub ua rau muaj kev phom sij ntawm lub ntsej muag, thiab siv nws ntev ntev ntawm 1420 degree.
Thaum tsis muaj phosphides nyob rau hauv cov roj, sab nraud cas ntawm cov khoom siv kub ua kom zoo dua qub, thiab cov khoom siv hluav taws xob ua kom zoo dua qub. Cov ntaub ntawv txheej muaj cov yam ntxwv ntawm hardness (nce txog hv1450), siab ntom ntom (ntau dua lossis sib npaug (<0.5%), and strong adhesion to the substrate (≥ 75MPa), and have good high-temperature wear resistance and corrosion resistance. The thermal barrier effect of the coating enables the protective sleeve to be used for a long time at around 1300 ℃. The inner sleeve adopts a steel jade protective tube to provide a clean measurement environment for the platinum germanium thermocouple wire. Fill the inner and outer sleeves of the hot air stove thermocouple with ceramic micro powder with high thermal conductivity to reduce vibration during use.
Qhov kub tawg qhov cub thermocouple tau tsim tshwj xeeb rau cov hlau lag luam, thiab nws muaj qhov zoo ntawm cov kev kub siab, thiab cov pa txaus ntshai. Haum rau cov ntsuas kub ntawm cov cua kub cua sov los yog cov kav dej rau ntawm cov hluav taws kub ua kom sov, nrog rau kev ntsuas kub ntawm cov roj thiab cov khoom siv hluav taws xob.
Tus txheej txheem kev cai ntawm cov thermocoed thermocoenples muaj li ntawm tus neeg xyuas pib ua haujlwm ntawm 1cr18ni9ti stainless hlau, uas rub tau ua ke ntau zaus. Armored Thermocouple cov khoom lag luam yog suav nrog lub thawv hlws ris, davhlau ya nyob twg, thiab yog nruab nrog ntau lub installation thiab txhim kho cov khoom siv. Cov cuab yeej thermoco tau muab faib ua ob hom: insulated thiab plhaub sib txuas.
Cov cuab yeej thermocous muaj ntau yam zoo xws li khoov, siab voltage tiv taus, lub sijhawm nrawm cua sov, thiab kav ntev. Zoo li cov chaw muaj hluav taws xob, lawv feem ntau siv cov ntsuas kub thiab txias thiab feem ntau ua khub nrog cov twj paj nruag tso tawm, kaw cov twj paj nruag, thiab cov neeg siv hluav taws xob. Nyob rau tib lub sijhawm, lawv kuj tseem tuaj yeem siv tau cov khoom kub thiab txias. Nws tuaj yeem ntsuas ntsuas ntsuas ntsuas kub ntawm cov kua dej, vapors, roj av hauv thaj tsam ntawm {}} degree ~ 800 degree thaum muaj ntau cov txheej txheem ntau lawm. Piv rau lwm tus, cov thermored thermocouples muaj qhov zoo xws li bendabagagent xws li bendabagents, siab voltage kuj, luv luv thermal teb lub sijhawm, thiab kav ntev.
Armored Thermocoples, raws li ntsuas kub ntsuas sensors, feem ntau yog siv nrog cov ntsuas kub thiab txias, cov kev tswj hwm, thiab cov cuab yeej tswj cov txheej txheem. Lawv tau siv los ntsuas qhov ntsuas tau ncaj qha lossis tswj cov kua dej, cov pa roj av, thiab cov pa roj av tsis pub dhau ntawm thaj tsam ntawm ntau yam khoom siv ntau yam. Cov cuab yeej thermocous muaj ntau yam zoo xws li khoov, siab voltage tiv taus, lub sijhawm nrawm cua sov, thiab kav ntev. Zoo li muaj kev lag luam thermoco, lawv feem ntau siv cov ntsuas kub kom haum nrog cov twj paj nruag tso tawm, kaw cov cuab yeej siv hluav taws xob, thiab cov neeg siv hluav taws xob.