I-Resistance Temperature Detector (RTD) Assembly Isithombe Esifakiwe

Umhlangano Wokuthola Izinga Lokushisa Lokumelana (RTD)

I-RTD Assembly iyinzwa yokulinganisa izinga lokushisa evame ukusetshenziswa kanye nezinsimbi zokubonisa, amarekhoda, neminye imishini. Yenzelwe ukukala izinga lokushisa lemidiya ehlukahlukene ngaphakathi kwebanga eliphakathi kuka-200°C kuya ku-+500°C futhi isetshenziswa kakhulu emikhakheni yezimboni efana ne-petroleum, amakhemikhali, kanye namandla.

Izinhlobo ze-RTD:I-PT100, i-Cu50, i-Cu100

Ububanzi beThubhu Elivikelayo (mm):φ12，φ16

Izinto Zokuvikela Ishubhu:304/310/316L/321 Insimbi Engagqwali, Inconel 600

CELA ISITHELO SOKUKHOKHA

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Incazelo Yomkhiqizo

I-RTD assembly iyinzwa yokushisa enembile kakhulu. Isici sayo sokuzwa esiyinhloko ngokuvamile senziwe ngezinsimbi ezihlanzekile kakhulu njenge-platinum (Pt) noma ithusi (Cu). Ama-RTD e-Platinum anikeza ukunemba okuphezulu kanye nobubanzi bokushisa obubanzi, kodwa ngezindleko eziphakeme, okwenza afanelekele ukusetshenziswa kokunemba kanye nokulinganisa izinga lokushisa eliphezulu. Ama-RTD e-Copper ahlinzeka ngokuhleleka okuhle kakhulu futhi ayonga kakhulu, kodwa ububanzi bawo bokulinganisa buncane (-50°C kuya ku-+150°C).

I-RTD assembly ehlanganisiwe iqukethe into yokuzwa (i-platinum noma ucingo lwethusi), izintambo zokuxhuma, ishubhu lokuvikela, kanye nekhanda lokuxhuma. Izinhlobo eziyinhloko yi-platinum RTD assembly kanye ne-copper RTD assembly.

Isimiso Sokusebenza sama-RTD

I-RTD (Resistance Temperature Detector) ilinganisa izinga lokushisa ngokusebenzisa isici lapho ukumelana kukagesi komqhubi wensimbi kushintsha khona ngokushisa. Lapho izinga lokushisa lishintsha, inani lokumelana libonisa ubudlelwano obusebenza kahle kakhulu nokushisa. Ngokulinganisa ngokunembile lokhu ukumelana, inani lokushisa elihambisanayo linganqunywa ngokunembile. Ngokungafani nama-thermocouple, ama-RTD awadingi isinxephezelo sokuhlangana okubandayo. Anikeza ukuphuma kwesignali okuzinzile kanye nokunemba okuphezulu, okwenza afaneleke kahle ekulinganisweni ebangeni lokushisa eliphansi kuya kweliphakathi.

Izici ze-RTD

• Ukwakhiwa okuqinile okunamandla aphezulu okusebenza ngomshini

• Ukufakwa okuguquguqukayo kanye nokugcinwa okulula

• Ukunemba okuphezulu kokulinganisa kanye nokuqina okuhle kakhulu

• Ukukhishwa kwesignali okuzinzile okunekhono eliqinile lokulwa nokuphazamiseka

Ukusetshenziswa kwe-RTD

• Imboni Yamandla:Ukulinganiswa kwezinga lokushisa kuma-boiler ezitshalo zamandla, amapayipi omusi, kanye nezinhlelo zokukhipha umoya ze-turbine.

• Imboni Ye-Petrochemical:Ukuqapha izinga lokushisa lama-reactor, ama-oven aqhekekayo, amapayipi, kanye namathangi okugcina izinto.

• Imboni Yezinsimbi:Ukulawulwa kwezinga lokushisa ezitsheni zokuqhuma, ezitsheni zokuqhuma ezishisayo, kanye nemigqa yokukhiqiza insimbi egoqekayo.

• Imishini Yomshini:Ukuvikelwa kokushisa ngokweqile kwezinjini, amabheringi, amabhokisi egiya, njll.

• I-HVAC (Ukushisa, Umoya Ongenisayo, kanye Nomoya Ongenisayo):Ukulinganisa izinga lokushisa kwamanzi nomoya ezinhlelweni zokupholisa umoya eziphakathi.

• Amalabhorethri kanye nocwaningo lwesayensi:Izinhlelo zokusebenza ezidinga ukulinganisa izinga lokushisa okunembile kakhulu nokuzinzile kakhulu.

Izinhlobo ze-RTD

Uhlobo	Ibanga Lokulinganisa	Isigaba Sokunemba A	Isigaba Sokunemba B
I-PT100	-200℃ kuya ku-+500℃	±0.15℃	±0.3℃
I-Cu50, i-Cu100	-50℃ kuya ku-+150℃	±0.3℃