Njengoko sonke sazi, umsebenzi ophambili wee-thermocouples kukulinganisa kwaye ulawule iqondo lobushushu. Zisetyenziswa ngokubanzi kumashishini anjengePetrochemical, amayeza kunye neMveliso. Kwiinkqubo zemizi-mveliso, ukubekwa kweliso elichanekileyo ngokuchanekileyo kunxulumene ngokusondeleyo nolawulo lwemveliso yomgangatho kunye nokuphuculwa kwempumelelo. Ke ngoko, iPladinam-Rhodium Thermocouple wire lukhetho oluthembekileyo noluchanileyo kwiintlobo ezininzi zemveliso.
Kodwa yintoniI-Platinam-Rhodium ye-thermocoupleple? Ngokucacileyo, yi-thermocouple edityaniswe ngezinyithi ezimbini ezixabisekileyo, iplatinam ne-rhodium, eyilelwe ngokukodwa ukumelana nobushushu obuphakamileyo kwaye banike imilinganiselo yobushushu obuchanekileyo phantsi kweemeko ezichanekileyo. Zombini izinyithi zikhethwe ngononophelo kwiindawo zabo zokunyibilika, ukumelana nokungakhathali kunye nodidi lobushushu olubanzi. Ezona ntlobo ziqhelekileyo zePlatinam-Rhodium ye-thermocouple thermocopele esiyibonayo zihlobo (iplatinam-10% ye-Rhodium / iPladinom) kunye ne-platinum-13%
I-Platinam-Rhodium-Rhodium Thermocoupleple ineempawu ezininzi eziphambili. Kuqala, iPlatinam-Rhodium ye-thermocouple i-thermocopeple inokumelana namaqondo obushushu ukuya kuthi ga kwi-1600 ° C (2912 ° F), esenza ilungele ukusetyenziswa kweqondo lokushisa, ukubekwa kweliso kunye ne-Aerospace. Okwesibini, indibaniselwano yePlatinam kunye ne-rhodium kwi-wirmocoupleple iqinisekisa uzinzo kunye nokuphinda-phinda komgangatho wobushushu, nangaphantsi kweemeko zokusebenza okukhohlakeleyo. Ukongeza, iPlatinam-Rhodium-Rhodium ye-thermocouple ikwanokungaxhathisi obuqinileyo, kunye nexesha lokuphendula ngokukhawuleza, kwaye ucingo lobushushu lunokufikelela kwiinkqubo zobushushu ngokukhawuleza kwaye ezibalulekileyo kwiinkqubo zeshishini ezinamandla.
I-Platinam-Rhodium-Rhodium ye-thermocouple isetyenziswe ngokubanzi kwimimandla yemizi-mveliso eneemfuno eziphezulu kakhulu zenqobo kunye nolawulo. For example, in the heat treatment industry, platinum-rhodium thermocouple wire is used to monitor and control the temperature of furnaces, ovens and heat treatment processes to ensure that the required material properties are achieved. Ukongeza, ishishini le-aerospace lixhomekeke kwi-Platine-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-esweni iliso elichanekileyo ngexesha lokwenziwa kwemveliso yezinto zenqwelomoya, iinxalenye ze-injini kunye nezinye izixhobo eziphambili ze-aerospace. Ishishini lokuvelisa iglasi kunye ne-ceramic liyisebenzisa ukubeka iliso kubushushu be-kilns kunye nezixhobo ezisetyenzisiweyo kwimveliso yeglasi, i-ceramics kunye nezixhobo zomculo.
Kufuphi,I-Platinam-Rhodium ye-thermocoupleplesisixhobo esibalulekileyo somgangatho wobushushu ochanekileyo kunye nolawulo kwintsimi yeqondo lobushushu ephezulu. Ukusebenza kwayo ngokugqibeleleyo, uluhlu lobushushu ngokubanzi kunye nokuthembeka kwenza ukuba ukhetho lokuqala kumashishini aphezulu kakhulu kwiimfuno eziphezulu kakhulu zokuchaneka kunye nokuzinza. Nokuba ngaba ubandakanyekile ekunyangeni ubushushu, ukulungiswa kwe-aerospace, ukulungiswa kwe-petrochemical, okanye amanye amashishini afuna imilinganiselo ephezulu yobushushu, i-Platinam-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium-Rhodium efunekayo ukuqinisekisa ukusebenza kwenkqubo efanelekileyo kunye nomgangatho wemveliso.
Ixesha lokuposa: Jun-13 ukuya ku-2424