Intambo yeSensor
Intshayelelo kwi-15-Pairs Thermocouple Type K Cable
Kwiimeko ezininzi zoshishino kunye neenkalo zophando lwezenzululwazi apho kufuneka khona ukuchaneka okuphezulu kakhulu ekulinganisweni kobushushu, ukusebenza okuphezulu intambo ye-thermocouple Ibaluleke kakhulu. Intambo ye-thermocouple Type K enezimbini ezili-15 eziziswe namhlanje, ngokwakhiwa kwayo okwahlukileyo kunye nokusebenza kwayo okugqwesileyo, ibe lukhetho olufanelekileyo kwiinkqubo ezininzi zokulinganisa ubushushu.
I. Uyilo lweZakhiwo
(1) Umqhubi
Umqhubi wale ntambo usebenzisa indibaniselwano eyahlukileyo, ebizwa ngokuba yi-nickel-chromium (NiCr) kunye ne-nickel-aluminium (NiAl). Ezi zinto zimbini zibonisa iipropati ezibalaseleyo ze-thermoelectric kwizicelo ze-thermocouple, nto leyo evumela ukuguqulwa ngokuchanekileyo kwemiqondiso yobushushu ibe yimiqondiso yombane. Umqhubi unesakhiwo esiqinileyo, eqinisekisa uzinzo kunye nokuthembeka kokudluliselwa kwesignali. Okwangoku, indawo enqamlezileyo ye-24AWG, ngelixa iqinisekisa ukuqhuba kakuhle kombane, ikwaqwalasela ukuguquguquka kunye namandla oomatshini entambo, iququzelela ukufakwa kunye nokufakelwa kweentambo kwiindawo ezahlukeneyo ezintsonkothileyo.
(2) Umaleko wokuvala ubushushu
Umaleko wokukhusela wenziwe nge-fiberglass. I-Fiberglass inokumelana okuhle kakhulu nobushushu obuphezulu kwaye inokugcina ukusebenza okuzinzileyo kobushushu kwiindawo ezinobushushu obuphezulu, ithintela ngempumelelo ukuphazamiseka kwesignali phakathi kwabaqhubi abahlukeneyo kunye nokuvuza. Esi sisiqinisekiso esibalulekileyo sokusebenza iintambo ze-thermocouple isebenza kwiindawo ezinobushushu obuphezulu.
(3) Ulwakhiwo lweZibini
Le ntambo ineepaya ezili-15 zizonke, ezikwaziyo ukuhlangabezana neemfuno zokudluliselwa kwedatha ukusuka kwiindawo ezininzi zokulinganisa ubushushu ngaxeshanye. Ipaya nganye ikhuselwe yi-fiberglass, nto leyo ephucula ngakumbi ukusebenza kwe-insulation phakathi kweepaya, ukuqinisekisa ukuzimela kunye nokuchaneka kwepaya nganye yokudluliselwa kwesignali, ukuphepha ukuthethana phakathi kwemiqondiso, ngaloo ndlela kuqinisekiswa ukuchaneka kwedatha yokulinganisa ubushushu.
(4) Umgangatho Wezixhobo
Isikrweqe sentambo samkela isakhiwo esenziwe ngentsimbi. Olu hlobo lwesikrweqe aluboneleli nje kuphela intambo ngokhuseleko oluqinileyo lomzimba, oluyivumela ukuba imelane nomonakalo wangaphandle woomatshini, ukukrazuka, kunye nomlinganiselo othile wokukhupha, kodwa lukwaphucula ukumelana nokuphazamiseka kwentambo ngombane. Kwiindawo ezintsonkothileyo zoshishino, ukuphazamiseka kwe-electromagnetic kukho kuyo yonke indawo, kwaye isikrweqe esifakwe ngentsimbi sinokukhusela ngempumelelo imiqondiso ye-electromagnetic yangaphandle, ukuqinisekisa ukuba imiqondiso yobushushu ebuthathaka idluliselwa yi intambo ye-thermocouple aziphazanyiswa, nto leyo eqinisekisa ukuchaneka kweziphumo zokulinganisa.
II. Iiparameters zoKusebenza
Ngokuphathelele iiparameter zokusebenza, oku Intambo ye-thermocouple yohlobo lwe-K enamacala ali-15 ikwasebenza kakuhle kakhulu. I-voltage yayo elinganisiweyo yi-120V, ifanelekile kwiindidi ezahlukeneyo zeenkqubo zokulinganisa nokulawula eziqhelekileyo. Kwaye okona kubalulekileyo kukuba, ubushushu bayo obulinganisiweyo bufikelela kwi-800°C, nto leyo evumela ukuba isebenze ngokuzinzileyo kwiindawo ezinobushushu obuphezulu kakhulu. Umzekelo, kwii-ovens ezinobushushu obuphezulu kwishishini lesinyithi, kwii-ovens ezinobushushu obuphezulu kwishishini lokuvelisa iglasi, nakwezinye iimeko, le ntambo inokubonwa, inika inkxaso ethembekileyo yokulinganisa ubushushu ngokuchanekileyo.
III. IiNdawo zokufaka izicelo
Ngenxa yoyilo lwayo oluhle kakhulu kunye nokusebenza kwayo okugqwesileyo, ii-15-pairs Intambo ye-thermocouple Type K isetyenziswa kakhulu kwiindawo ezininzi. Kwishishini lesinyithi, isetyenziselwa ukujonga ubushushu kwiindawo ezahlukeneyo kwisithando somlilo ukuqinisekisa uzinzo lwenkqubo yokunyibilikisa isinyithi kunye nomgangatho wemveliso; kwishishini lokuvelisa iglasi, ijonga ngokuchanekileyo ubushushu besithando somlilo ukuqinisekisa umgangatho wokwenziwa kweglasi; kwishishini leekhemikhali, idlala indima ebalulekileyo ekulinganiseni ubushushu beeketile ezahlukeneyo zokusabela ezishushu kakhulu, inceda ukulawula inkqubela phambili kunye nokhuseleko lweempendulo zeekhemikhali. Ukongeza, kwiilabhoratri zophando lwesayensi, kwiimvavanyo ezifuna ukulinganiswa ngokuchanekileyo kweendawo ezishushu kakhulu, le ntambo inokubonelela ngenkxaso yokudlulisela idatha ethembekileyo. Ibe yinxalenye ebalulekileyo nebalulekileyo kwintsimi yokulinganisa ubushushu obuphezulu.
