Isingeniso:
Umgomo wenzwa ye-turbidity usekelwe ekumunceni okuhlanganisiwe kwe-infrared kanye nendlela yokukhanya ehlakazekile. Indlela ye-ISO7027 ingasetshenziswa ukunquma ngokuqhubekayo nangokunembile inani le-turbidity. Ngokusho kwe-ISO7027 ubuchwepheshe bokukhanya obuhlakazeka kabili be-infrared abuthintwa yi-chromaticity ukucacisa inani lokuhlushwa kwe-sludge. Umsebenzi wokuzihlanza ungakhethwa ngokuya ngendawo yokusetshenziswa. Idatha ezinzile, ukusebenza okuthembekile; umsebenzi wokuzihlola owakhelwe ngaphakathi ukuze uqinisekise idatha enembile; ukufakwa okulula nokulinganisa.
Umzimba we-electrode wenziwe ngensimbi engagqwali engu-316L, ukumelana nokugqwala futhi okuhlala isikhathi eside. Inguqulo yamanzi olwandle ingafakwa nge-titanium, esebenza kahle ngaphansi kokugqwala okuqinile. I-electrode scraper ezenzakalelayo ngokugcwele, umsebenzi wokuzihlanza, ivimbela ngokuphumelelayo izinhlayiya eziqinile ekumbozeni ilensi, ithuthukise ukunemba kokulinganisa, nokwandisa ukunemba kokusetshenziswa.
IP68 idizayini engangeni manzi, ingasetshenziselwa ukulinganisa okokufaka. Ukurekhoda kwe-inthanethi kwesikhathi sangempela kwe-Turbidity/MLSS/SS, idatha yezinga lokushisa namajika, kuhambisana nawo wonke amamitha ekhwalithi yamanzi enkampani yethu.
Uhlelo lokusebenza olujwayelekile:
Ukuqapha ukugqugquzeleka kwamanzi avela ezindaweni zamanzi, ukuqapha izinga lamanzi kuxhaxha lwamapayipi kamasipala; inqubo yezimboni yokuqapha izinga lamanzi, ukujikeleza kwamanzi okupholisa, ukungcola kwesihlungi sekhabhoni esicushiwe, ukungcola kolwelwesi lokuhlunga, njll.
Izici eziyinhloko:
•Ukuthuthukiswa kwangaphakathi kwenzwa kungavimbela ngokuphumelelayo ukujikeleza kwangaphakathi kusuka kumswakama nokuqoqwa kothuli, futhi kugweme ukulimala kumjikelezo wangaphakathi.
•Ukukhanya okudlulisiwe kusebenzisa umthombo wokukhanya ongabonakali we-infrared oseduze ne-monochromatic, ogwema ukuphazamiseka kwe-chroma ekukhanyeni okuwuketshezi nokwangaphandle okubonakalayo esilinganisweni senzwa.Futhi isinxephezelo sokukhanya esakhelwe ngaphakathi, sithuthukisa ukunemba kokulinganisa.
•Ukusetshenziswa kwe-quartz glass lens enokudlulisa ukukhanya okuphezulu endleleni ye-optical kwenza ukudluliswa nokwamukela amaza okukhanya kwe-infrared kuzinze kakhudlwana.
•Ibanga elibanzi, ukulinganisa okuzinzile, ukunemba okuphezulu, ukukhiqiza kabusha okuhle.
•Imisebenzi yokuxhumana: Ukukhipha isignali yokuhlukaniswa kwezithombe ezimbili, isikhombimsebenzisi esisodwa sokuxhumana se-RS-485 (i-Modbus-RTU protocol ehambisanayo), isikhathi sokuxhumana esisheshayo singu-50ms. Enye indlela 4 ~ 20mA okukhiphayo kwamanje, i-4-20mA ingahlehlisa okukhiphayo; Ayikho insimbi, engaxhunywa ngokuqondile kumakhompiyutha, i-PLC namanye amadivaysi ane-RS485/4-20mA isixhumi esibonakalayo sesignali sokuthola idatha.Kulungele abasebenzisi ukuhlanganisa inzwa ohlelweni lwekhompyutha oluphezulu kanye nohlelo lwe-IoT kanye nezinye imvelo yokulawula izimboni.
•Ngaphandle kwemitha, inzwa ingasethwa ku-inthanethi ngesofthiwe, kusukela kukheli lomshini kanye nesilinganiso se-baud, ukulinganisa kwe-inthanethi, ukubuyisela imboni, uhla oluhambisanayo lokukhipha okungu-4-20mA, lungisa ububanzi, i-coefficient elinganayo kanye nezilungiselelo zesinxephezelo esikhuphukayo.
Amapharamitha wobuchwepheshe:
| Imodeli No. | I-CS7832D |
| Amandla/Okuphumayo | 9~36VDC/RS485 MODBUS RTU |
| Imodi yokulinganisa | 135°IR indlela yokukhanya ehlakazekile |
| Ubukhulu | Ububanzi 50mm* Ubude 223mm |
| Impahla yezindlu | I-PVC+316 Insimbi engagqwali |
| Isilinganiso esingangeni manzi | IP68 |
| Ibanga lokulinganisa | 10-4000 NTU |
| Ukunemba kokulinganisa | ±5% noma 0.5NTU,noma iyiphi i-grater |
| Ukumelana nengcindezi | ≤0.3Mpa |
| Ukulinganisa izinga lokushisa | 0-45℃ |
| Cukukhishwa | Ukulinganisa uketshezi okujwayelekile, ukulinganisa isampula yamanzi |
| Ubude bekhebula | Okuzenzakalelayo okungu-10m, kunganwetshwa ku-100m |
| Uchungechunge | 1 intshi |
| Isisindo | 2.0kg |
| Isicelo | Izicelo ezijwayelekile, imifula, amachibi, ukuvikelwa kwemvelo, njll. |
