Ufakelo olufanelekileyo kunye nokusetyenziswa kwe-thermocouple.

Ukusetyenziswa ngokuchanekileyo kwei-i-i-i-i-i-i-i-i-i-i-i-i-thermocoupleAyisiyo nje kuphela ukuba ifumane ixabiso lobushushu, qinisekisa ukuba imveliso ifanelekile, kodwa inokugcina ukusetyenziswa kwezinto ezibonakalayoi-i-i-i-i-i-i-i-i-i-i-i-i-thermocouple, Gcina imali kwaye uqinisekise umgangatho weemveliso. Ukufakwa okungachanekanga, ukuqhubela phambili kwe-thermal kunye nexesha le-Lag ye-Lag, zeyona mpazamo iphambili ekusebenzisenii-i-thermocouple.

I-1. Iimpazamo ezingeniswe kukufakwa okungafanelekanga:

Njengendawo yei-i-i-i-i-i-i-i-i-i-i-i-i-thermocoupleUkufakelwa kunye nokufakelwa kobunzulu obungabonisi iqondo lokushisa lesixhobo, ngamanye amagama, ii-i-i-i-i-i-i-i-i-i-i-i-i-thermocouple akufuneki ifakwe kufutshane kakhulu emnyango kunye nendawo yokufudumeza, ubunzulu bokufakelwa kufuneka bube ngama-8 ~ 10 amaxesha ama-10 ububanzi betyhubhu yokukhusela; Umsantsa phakathi komkhono okhuselayo kunye nodonga lwei-i-i-i-i-i-i-i-i-i-i-i-i-thermocoupleayizalinga ngezinto zokuthambisa ezikhokelela kubushushu obukhawulezayo okanye ukubanda komphefumlo kwiziko. Ke ngoko, umsantsa phakathi kwetyhubhu yokukhuselai-i-i-i-i-i-i-i-i-i-i-i-i-thermocouple Kwaye umngxunya wodonga lweziko kufuneka uvalwe ngezinto zokufakelwa njengodaka oluhlaziyiweyo okanye i-asbestos rope ukwenzela ukuphepha umoya oshushu nobandayo kwaye uchaphazele ukuchaneka komgangatho wobushushu. Isiphelo esibandayo sei-i-i-i-i-i-i-i-i-i-i-i-i-thermocouple ikufuphi kakhulu emzimbeni wesithando somlilo ukuze iqondo lobushushu lingaphezulu kwe-100 ℃; Ufakelo lwei-i-i-i-i-i-i-i-i-i-i-i-i-thermocouple kufuneka iphele intsimi eyomeleleyo kunye nendawo eyomeleleyo yombane kangangoko kunokwenzeka, ukuzei-i-i-i-i-i-i-i-i-i-i-i-i-thermocouple kwaye intambo yamandla ayifanele ifakwe kumda ofanayo wokuphepha ukuphazamiseka okubangelwa yimpazamo; I-thermocouple ayinakufakwa kwindawo yokuhamba-bhanya kwenqanaba eliphakathi, xai-i-i-i-i-i-i-i-i-i-i-i-i-thermocouple Iqondo lokulinganisa i-tube yerhasi, kufuneka yenze ii-i-i-i-i-i-i-i-i-i-i-i-i-thermocouple ngokuchasene nokufakwa kwenqanaba lokuhamba, kunye nokunxibelelana ngokupheleleyo negesi.

2. Imposiso ebangelwa kukonakala kokufakwa:

Njengokufakwa kwei-i-i-i-i-i-i-i-i-i-i-i-i-thermocouple, ityhubhu yokukhusela kunye ne-cire iplate emdaka okanye ityuwa yetyuwa ekhokelela kakhulu kwi-thermocouple ye-thermocouple kunye nodonga lwesithandongo kwiqondo lokuphulukana, elingayi kubangela ilahleko yei-i-i-i-i-i-i-i-i-i-i-i-i-thermocouple kunokwenzeka kodwa ungenise uphazamiso, kubangela impazamo ngamanye amaxesha ukuya kwi-baidu.

3. Iimpazamo ezingeniswe yi-thertia ye-thermal

Ngenxa ye-Thermal inertia ye-Thermocouple, ixabiso lesalathisi lixabiso lesixhobo liwela emva kotshintsho lobushushu olinganiswe, olubalasele xa usenza imilinganiselo ngokukhawuleza. Ke ngoko, i-thermocouple ye-elermal ye-elermal ye-elermal kunye ne-tube encinci yokukhusela ityhubhu kufuneka isetyenziswe kangangoko kunokwenzeka. Xa imeko yobushushu ivumela, kwanetyhubhu yokukhusela inokususwa. Ngenxa ye-lag yokulinganisa, i-Alelting Specintity yobushushu obufunyanwa yi-thermocouple incinci kunezo zokungcola kobushushu bokukucenga. Owona mgangatho mkhulu we-leg, incinci i-apllight yodumo lwe-thermocouple, kunye nomkhulu onobushushu bokwenyani. Xa iqondo lobushushu lilinganiswa okanye lilawulwa yi-thermocouple kunye nexesha elikhulu rhoqo, i-spextures eboniswe sisixhobo incinci, kodwa ukugcuma kobushushu betyala kunokuba lukhulu. Ukulungiselela ukulungisa ngokuchanekileyo ubushushu, i-thermocouple enexesha elincinci rhoqo kufuneka ikhethwe. Ixesha elihlala lihleli ngokulinganayo kubushushu bokudluliselwa kwe-coander, kwaye ilingane nobubanzi bokuphela kwe-thermoouple, ubushushu bezinto kunye nobushushu obuthile. Ukuba ufuna ukunciphisa ixesha rhoqo, ukongeza ukwandisa ubushushu bokudluliselwa kobushushu, indlela esebenzayo kukunciphisa ubungakanani bokuphela kwesiphelo. Ukusetyenziswa, imikhono ekhuselayo enobunkunkqele obufanelekileyo, udonga oluncinci kunye needayamitha ezincinci zihlala zisetyenziswa. Kumnqophiso wobushushu obungaphezulu, i-wire ye-wire ye-wire ngaphandle kokusetyenziswa komkhono okhuselayo, kodwa i-thermocouple ilula ukonakalisa, kufuneka ilungiswe kwaye itshintshwe ngexesha.

4. Impazamo yokuxhathisa i-hermal:

Kwiqondo lokushisa eliphezulu, ukuba kukho umaleko we-ash yelahleko kwityhubhu yokukhusela kwaye uthuli luqhotyoshelwe kuyo, ukumelana nobushushu kuya kuthintelwa. Ngeli xesha, amaqondo obonisa amaqondo obonisa amaqondo obonisa amaqondo obushushu asezantsi kunexabiso lokwenyani lobushushu obulinganiselweyo. Ke ngoko, ngaphandle kwetyhubhu yokhuseleko lwe-thermocouple kufuneka igcinwe icocekile ukunciphisa impazamo.