Ibhavu Lokushintsha Izinga Lokushisa Eliqhubekayo le-PR533

Ukubuka konke

I-PR533 isetshenziselwa ukuqinisekisa, ukulinganisa kanye nokuhlola amathuluzi okulinganisa nokulawula izinga lokushisa, njengesilawuli sokushisa esinokuxhumana kukagesi, iswishi yokushisa, njll. Ifaneleka kakhulu ekulinganisweni “kwama-thermostat okushisa angaphezulu kwamafutha okuguqulwa” kanye “nama-thermostat okushisa ajikelezayo”. Ububanzi bokulawula izinga lokushisa lokugeza buvame ukuba ku-(0-160) °C, futhi izinga lokushisa lingashintshwa ngesivinini esidingekayo. Futhi ibhavu linomsebenzi wokushisa ongaguquki. Izinga layo lokushisa elingaguquki livame ukuba ku-1 °C / min kanti izinga layo lokupholisa livame ukuba ku-1 °C / min.

Ngaphandle kokuba nomsebenzi we-thermostatic webhavu elijwayelekile eliwuketshezi, i-PR533 ingafinyelela ngokuzenzakalelayo ukushisa nokupholisa ngesivinini esiqhubekayo ngokwesilinganiso sokushisa nokupholisa esibekiwe. Ngomklamo oyingqayizivele wesistimu yokupholisa, ingalawula izinga lokushisa lebhavu ukuthi liphole njalo ngokwesilinganiso sokupholisa esibekiwe ebangeni elibanzi (njenge-160 ℃ ~ 0 ℃), futhi ivumela ukusetha amaphuzu okushisa aqhubekayo phakathi. Ingenza ukulinganisa okuzenzakalelayo ngokunembile, ngokushesha nangokulula futhi ihlole inani lokushintsha izinga lokushisa kanye nomehluko wokushintsha wephoyinti lokuxhumana kagesi lethuluzi lokushisa. Izinga lokushintsha (inani eliphelele) lokushisa lebhavu lingu-1 ℃/min, futhi liyalungiseka.

Izici

1. Ixazulula ngokuphelele inkinga yokulawulwa kwezinga lokushisa nokupholisa ekulinganisweni: ngesilinganiso esigcwele esingu-0 ~ 160°C, ingafinyelela izinga lokushisa nokupholisa elihlala njalo, futhi izinga lokushisa nokupholisa lingabekwa (izinga lokushisa nokushisa lingabekwa: 0.7 ~ 1.2°C/min). Kungalinganiswa ama-thermostat afinyelela kwayisithupha ngesikhathi esisodwa, okuthuthukisa ukusebenza kahle komsebenzi ngendlela ephelele.

2. Ngesofthiwe ekhethekile, ingahlonza ngokuhlakanipha izimo zokushisa nokupholisa ezisheshayo neziqhubekayo/ezisheshayo ukuze ikhulise ukusebenza kahle: Lapho inani lesibonakaliso kanye nephutha lesenzo sokuxhumana kulinganiswa ngasikhathi sinye, uhlelo lokushisa nokupholisa lokushisa lungalungiswa ngokuya ngokushisa kwephuzu lokulinganisa elibekiwe kanye nokushisa kokuxhumana kagesi phakathi nenqubo yonke yokulinganisa. Futhi ububanzi bokushisa obuhlanganisa oxhumana nabo kagesi buzosebenzisa indlela yokushisa nokupholisa ngesivinini esiqhubekayo, kanti ububanzi bokushisa obungenabo oxhumana nabo kagesi buzosebenzisa indlela yokushisa nokupholisa okusheshayo, okungathuthukisa ngempumelelo ukusebenza kahle kokulinganisa.

3. Ukwanelisa isidingo esiphuthumayo seqiniso, ukufeza ukupholisa isivinini okuqhubekayo: Lo mkhiqizo uthuthukiswe ngokusekelwe ezidingweni zezimboni, njengokudlulisa amandla nokuguqulwa, i-metrology kanye nokulinganisa. Futhi isidlo sasemini salo mkhiqizo singathuthukisa kakhulu ukusebenza kahle kokutholwa kanye nokulinganisa kanye nezinga lezinsimbi ezihlobene ezimbonini ezingenhla. Futhi kuthuthukisa futhi kuthuthukise i-algorithm, engagxila ekupholiseni isivinini okuqhubekayo, ithumele i-algorithm yokulungisa ngokwemodeli yokudlulisa ukushisa, ibambisane ne-algorithm yakudala ye-PID, futhi yamukele ubuchwepheshe obuthuthukisiwe bokulawula isivinini sokuguqulwa kwesivinini se-DC ukuqinisekisa ukusebenza okuzinzile nokuthembekile kokushisa nokupholisa isivinini okuqhubekayo.

4. Ukuthuthukisa uhlelo lokupholisa nokwenza lula isakhiwo sohlelo: Ukupholisa i-compressor ebhavini kusebenzisa uhlelo olusha kanye nohlelo lwe-"one drive two", olwenza lula kakhulu isakhiwo sohlelo futhi luthuthukise ukuthembeka ngenkathi lwanelisa izidingo zomsebenzi.

5. Ukushisa nokupholisa okuqondene ngqo, okunamathela ezindinganisweni zobungcweti: Esigabeni sokukhuphuka okuqondene ngqo sokulinganisa, i-slot yesivinini esingaguquki iqinisekisa ukuthi izinga lokushisa lethangi likhuphuka ngokunganaki, futhi ukwehla kwesikhathi esifushane kokushisa kwethangi kungagwenywa ngempumelelo ngisho nasesigabeni sokushisa esingaguquki sokuphakama kwendlela eyodwa; ngokufanayo, esigabeni sokwehla kwendlela eyodwa sokulinganisa, ithangi eliqinisekisiwe liyaqinisekiswa. Izinga lokushisa liyancipha ohlangothini olulodwa, futhi ukwehla kwesikhathi esifushane kokushisa kwethangi kungagwenywa ngempumelelo ngisho nasesigabeni sokushisa esingaguquki sokwehla kwendlela eyodwa ukuqinisekisa ukuthi idatha yokulinganisa iyiqiniso futhi ithembekile.

6. Ukugqwala amapayipi okuzenzakalelayo, ukunciphisa ukulungiswa: Enqubweni yokupholisa okusheshayo kanye nokushisa kokugeza okuhlangabezana nezimo ezibekiwe, wonke amaphampu asesekethe yokupholisa yemidiya ayahlehliswa ukuze kufezwe ukuhlanzwa okuzenzakalelayo

7. Ukuxhumana okubili: Ibhavu elisheshayo le-PR533 linikeza ukuxhumana kwangaphandle kwe-RS-232 kanye ne-RS-485. Ukuxhumana okubili kunephrothokholi yokuxhumana ehambisanayo, engasetshenziswa njengokuxhumana phakathi kwekhompyutha kanye nekhonsoli yendawo.

Imininingwane:

Imodeli Yemikhiqizo