Lapho ukhetha inzwa yokushisa yomshini wekhofi, izici ezilandelayo ezibalulekile kufanele zicatshangelwe ukuze kuqinisekiswe ukusebenza, ukuphepha, nolwazi lomsebenzisi:
1. Ibanga lokushisa kanye nezimo zokusebenza
- I-Operating Temperature Range:Kufanele imboze amazinga okushisa okusebenza omshini wekhofi (imvamisa engu-80°C–100°C) ngemajini (isb., ukubekezelela okuphezulu kufika ku-120°C).
- Ukumelana Nokushisa Okuphezulu Nokwesikhashana:Kufanele imelane namazinga okushisa asheshayo avela ezintweni zokushisisa (isb., umusi noma izimo zokushisa okomile).
2. Ukunemba Nokuzinza
- Izidingo Zokunemba:Iphutha elinconyiwe≤±1°C(ibalulekile ekukhishweni kwe-espresso).
- Ukuzinza Kwesikhathi Eside:Gwema ukukhukhuleka ngenxa yokuguga noma izinguquko zemvelo (hlola ukuzinza kweI-NTCnomaI-RTDizinzwa).
3. Isikhathi sokuphendula
- Impendulo esheshayo:Isikhathi sokuphendula esifushane (isb,<3imizuzwana) iqinisekisa ukulawula izinga lokushisa ngesikhathi sangempela, ivimbela ukushintshashintsha kwamanzi ukuthi kuthinte ikhwalithi yokukhipha.
- Umthelela Wohlobo Lwenzwa:I-Thermocouples (esheshayo) vs. RTDs (ehamba kancane) vs. NTCs (emaphakathi).
4. Ukumelana Nemvelo
- Ukuvimbela amanzi:Isilinganiso se-IP67 noma ngaphezulu ukuze simelane nomusi nama-splash.
- Ukumelana Nokugqwala:Izindlu zensimbi engagqwali noma i-encapsulation yezinga lokudla ukumelana nama-acid ekhofi noma izinto zokuhlanza.
- Ukuphepha Kagesi:Ukuhambisana neUL, CEizitifiketi zokufakwa kwe-insulation kanye ne-voltage ukumelana.
5. Ukufakwa kanye Nokwakhiwa Kwemishini
- Indawo yokukhweza:Eduze kwemithombo yokushisa noma izindlela zokugeleza kwamanzi (isb., ibhayela noma inhloko yokuphisa) ukuze kutholwe izilinganiso ezimele.
- Usayizi Nesakhiwo:Idizayini ehlangene ukuze ilingane izindawo eziqinile ngaphandle kokuphazamisa ukuhamba kwamanzi noma izingxenye zemishini.
6. Isixhumi esibonakalayo sikagesi nokuhambisana
- Isiginali Yokuphumayo:Ukujikeleza kokulawula okufanayo (isb,0–5V i-analoguenomaI-I2C yedijithali).
- Izidingo zamandla:Idizayini yamandla aphansi (ibalulekile emishinini ephathekayo).
7. Ukwethembeka kanye Nokugcinwa
- Ubude bempilo kanye Nokuqina:Ukubekezelela umjikelezo ophezulu wokusetshenziswa kwezohwebo (isb,>100,000 imijikelezo yokushisisa).
- Idizayini Yamahhala Yokulungisa:Izinzwa ezilinganiswe ngaphambilini (isb, ama-RTD) ukuze kugwenywe ukulinganisa kabusha okuvamile.
- Ukuphepha Kokudla:Izinto zokuxhumana ezihambisana nazoI-FDA/LFGBamazinga (isb., angenawo umthofu).
- Imithetho Yezemvelo:Hlangana nemikhawulo ye-RoHS ezintweni eziyingozi.
9. I-Cost and Supply Chain
- Ibhalansi Yokusebenza Kwezindleko:Qondanisa uhlobo lwenzwa nesigaba somshini (isb.Idatha ye-PT100 RTDkumamodeli we-premium vs.I-NTCamamodeli wesabelomali).
- Ukuzinza kwe-Supply Chain:Qinisekisa ukutholakala kwesikhathi eside kwezingxenye ezihambisanayo.
10. Okunye Ukucatshangelwa
- I-EMI Resistance: Vikela ekuphazamisekeni kwezinjini noma izifudumezi.
- Ukuzihlola: Ukutholwa kwamaphutha (isb, izexwayiso zesekhethi evulekile) ukuthuthukisa ulwazi lomsebenzisi.
- Lawula Ukuhambisana Kwesistimu: Lungiselela ukulawulwa kwezinga lokushisa ngeI-PID algorithms.
Ukuqhathanisa Izinhlobo Zezinzwa Ezivamile
Uhlobo | Izinzuzo | Ububi | Sebenzisa Ikesi |
I-NTC | Izindleko eziphansi, ukuzwela okuphezulu | I-non-linear, ukuzinza okubi | Imishini yasekhaya yebhajethi |
I-RTD | Umugqa, unembile, uzinzile | Izindleko eziphakeme, ukusabela okuhamba kancane | Imishini ye-Premium/yezentengiselwano |
Thermocouple | Ukumelana nezinga lokushisa eliphezulu, okusheshayo | Isinxephezelo se-cold-junction, ukucubungula isignali eyinkimbinkimbi | Izindawo ze-Steam |
Izincomo
- Imishini Yekhofi Yasekhaya: Beka kuqalaama-NTC angangeni manzi(okungabizi kakhulu, ukuhlanganisa okulula).
- Amamodeli Ezohwebo/E-Premium: SebenzisaIdatha ye-PT100(ukunemba okuphezulu, isikhathi eside sokuphila).
- Imvelo Enzima(isb., umusi oqondile): CabangelaThayipha K thermocouples.
Ngokuhlola lezi zici, inzwa yezinga lokushisa ingaqinisekisa ukulawula okunembile, ukwethembeka, kanye nekhwalithi yomkhiqizo ethuthukisiwe emishinini yekhofi.
Isikhathi sokuthumela: May-17-2025