IiThermowells zeeSensors zoBubushushu
Intshayelelo kwii-thermowells
I-Thermowells ngamacandelo aphambili akhusela i-thermocouples kwiindawo ezinzima ezifana nobushushu obuphezulu, ukubola kunye nokunxiba. Ukukhetha i-thermowell efanelekileyo kunokuphucula kakhulu ukuthembeka kunye noqoqosho lokulinganisa ubushushu.
Igama lemveliso | Thermowells |
Isimbo seSheath | Ngqo, iTapered, iNyathelwe |
Inkqubo yoQhagamshelwano | Ifakwe imisonto, ineflanged, iwelded |
Uqhagamshelo lwesixhobo | 1/2 NPT, eminye imisonto ngesicelo |
Ubungakanani Bore | 0.260" (6.35 mm), Obunye ubungakanani obuceliweyo |
Izinto eziphathekayo | SS316L, Hastelloy, Monel, ezinye izinto eziceliwe |
Uqhagamshelo lwenkqubo yee-thermowells
Ngokuqhelekileyo kukho iintlobo ezintathu zokudityaniswa kwe-thermowell: i-threaded, i-flanged kunye ne-welded. Kubaluleke kakhulu ukukhetha i-thermowell efanelekileyo ngokweemeko zokusebenza.

I-Threaded Thermowell
I-thermowells enemisonto ifanelekile ukuba isetyenziswe kwindawo ephakathi kunye nephantsi koxinzelelo, i-non-corrosive environments. Ineenzuzo zokugcinwa lula kunye neendleko eziphantsi.
Ii-thermowell zethu ezinemisonto zamkela inkqubo yokomba edityanisiweyo, zenza ulwakhiwo lukhuseleke kwaye luthembeke ngakumbi. I-NPT, i-BSPT, okanye i-Metric threads ingasetyenziselwa ukudibanisa inkqubo kunye nokudibanisa izixhobo, kwaye iyahambelana nazo zonke iintlobo ze-thermocouples kunye nezixhobo zokulinganisa ubushushu.
I-Flanged Thermowell
Ii-thermowells ezine-Flanged zilungele ubushushu obuphezulu, uxinzelelo oluphezulu, ukubola okunamandla okanye ukungcangcazela. Ineenzuzo zokutywinwa okuphezulu, ukuqina, kunye nokugcinwa lula.
I-thermowell yethu ene-flanged ithatha isakhiwo se-welding, umzimba wombhobho wenziwe nge-bar drilling yonke, i-flange iveliswa ngokwemigangatho yoshishino (ANSI, DIN, JIS), kwaye uxhumano lwesixhobo lunokukhethwa kwi-NPT, BSPT, okanye i-Metric thread.
Welded thermowell
I-thermowells edibeneyo idityaniswe ngokuthe ngqo kumbhobho, inika uxhumano oluphezulu. Ngenxa yenkqubo ye-welding, zisetyenziselwa kuphela apho ukukhonza kungekho mfuneko kwaye ukubola akusiyo mcimbi.
Ii-thermowell zethu ezidityanisiweyo zenziwa ngoomatshini kusetyenziswa inkqubo yokwemba iqhekeza elinye.
Izitayile zeThermowell Sheath
●Ngqo
Kulula ukwenza, indleko ephantsi, kwaye ifanelekile kwiindawo eziqhelekileyo zofakelo.
●I-tapered
Idayamitha ebhityileyo yangaphambili iphucula isantya sokuphendula, kunye noyilo oludityanisiweyo lonyusa amandla okuxhathisa ukungcangcazela kunye nefuthe lolwelo. Kwiimeko ezinoxinzelelo oluphezulu, isantya sokuhamba okuphezulu, okanye ukungcangcazela rhoqo, uyilo olupheleleyo lokomba kunye nokumelana nokungcangcazela kwe-casing tapered kungcono kakhulu kunezo zohlobo oluthe tye.
●Wanyathela
Ukudityaniswa kweempawu ezithe ngqo kunye ne tapered ukomelela okongeziweyo kwiindawo ezithile.
Iinkalo zokusetyenziswa kwee-thermowells
⑴ Ukujongwa kweNkqubo yoShishino
● Isetyenziselwa ukubeka esweni ubushushu beendaba kwimibhobho kunye neenqanawa zokusabela kwi-oyile yokucoca, i-petrochemical, amandla, iikhemikhali, amayeza kunye namanye amashishini ukuqinisekisa ukulinganisa okuzinzile kwiqondo lokushisa eliphezulu, uxinzelelo oluphezulu okanye kwiindawo ezinobungozi.
● Khusela ii-thermocouples kumonakalo owenziwe ngoomatshini kunye nokhukuliseko lweekhemikhali kwiinkqubo zobushushu obuphezulu ezifana nokunyibilikiswa kwentsimbi kunye nokuveliswa kweceramic.
● Ilungele ishishini lokulungisa ukutya ukuhlangabezana nemigangatho yococeko kunye nokuthintela ukungcoliseka kwemithombo yeendaba.
...
⑵ Ulawulo lwaMandla kunye neZixhobo
● Ukulinganisa ubushushu bemibhobho yomphunga oshushu kunye neebhoyila. Ngokomzekelo, i-thermocouple ye-sleeve yokufudumala yenzelwe ngokukodwa iimeko ezinjalo kwaye inokumelana nokutshatyalaliswa komphunga ophezulu.
● Ukubeka iliso kubushushu bokusebenza kweeinjini zegesi, iibhoyila kunye nezinye izixhobo kwiinkqubo zamandla ukuqinisekisa ukhuseleko nokusebenza kakuhle.
...
⑶ Uphando kunye neLebhu
● Ukubonelela ngeendlela ezizinzileyo zokulinganisa ubushushu kwiilabhoratri ukuxhasa ulawulo oluchanekileyo lweemeko ezigqithisileyo kuvavanyo lomzimba kunye nemichiza.