Inzwa Yedijithali Yokuqhuba Ukuqhuba Okungenayo
Embonini yanamuhla eshintsha ngokushesha, ukubaluleka kokuqapha ikhwalithi yamanzi kuye kwaba yinto evelele kakhulu. Kungakhathaliseki ukuthi kusezimbonini zamakhemikhali, zemithi, noma zokuvikela imvelo, ukuqinisekisa ukuphepha kwamanzi nokuzinza kuyisici esibalulekile senqubo yokukhiqiza. Ukuze kuhlangatshezwane nesidingo esikhulayo sokuqapha ikhwalithi yamanzi, inkampani yethu ngokuziqhenya yethula isizukulwane esisha sezinzwa zedijithali zokuqhuba ugesi ezikhuthazayo. Lezi zinzwa zinikeza ukunemba okuphezulu nokuzinza okuphezulu, ziphumelela kakhulu ezindaweni eziyinkimbinkimbi.
Izinto Ezinhle Zokuhlala Ezindaweni Ezihlukahlukene
Indlu yenzwa yedijithali yokuqhuba ugesi eyenziwe nge-polytetrafluoroethylene (PTFE), into eyaziwa ngokumelana kwayo nokugqwala okuhle kakhulu kanye nezakhiwo zokushisa zikagesi. Ingamelana nokuguguleka okuvela ezintweni ezahlukahlukene zamakhemikhali, okwenza ifaneleke ezimbonini ezifana nokukhiqiza amakhemikhali kanye nemithi. Kule mikhakha, ikhwalithi yamanzi ivame ukuthintwa ama-acid, ama-alkali, usawoti, namanye amakhemikhali. Indlu ye-PTFE iqinisekisa ukuhlala isikhathi eside kanye nokuqina kwenzwa. Ngaphezu kwalokho, impahla ye-PTFE inciphisa ngempumelelo ukuphazamiseka kwemvelo ngemiphumela yokulinganisa, okuvumela inzwa ukuthi inikeze idatha enembile ngisho nangaphansi kwezimo ezimbi kakhulu.
Le sensor yokudlulisa amanzi ifaneleka kahle embonini yokudla, lapho ukuqapha ikhwalithi yamanzi kubalulekile ekucutshungulweni kokudla. I-PTFE ayiqinisekisi nje kuphela ukumelana nokugqwala kwenzwa kodwa futhi ihambisana nezindinganiso zokuphepha kokudla, iqinisekisa ukuthi akukho bungozi bokungcola kwezinto ngenkathi igcina ukuphepha kwamanzi.
Inzwa yedijithali yokuqhuba ugesi evuselelwayo inezinhlobo eziningi zezinhlelo zokusebenza, ezihlanganisa izimboni eziningi. Nazi ezinye zezimo ezijwayelekile zohlelo lokusebenza:
- Imboni Yamandla Okushisa:Ezitshalweni zamandla ezishisayo, ukuqapha ukuhanjiswa kwamanzi okupholisa kubalulekile. Inzwa yethu ingalandelela izinguquko zokuhanjiswa kwamanzi ngesikhathi sangempela, ithole izinkinga ezingaba khona zekhwalithi yamanzi kusenesikhathi ukuqinisekisa ukusebenza okuphephile kwemishini yokukhiqiza ugesi.
- Izimboni Zamakhemikhali Nomanyolo:Ekukhiqizweni kwamakhemikhali, izinqubo zokusabela zivame ukuhilela inani elikhulu lamakhemikhali, futhi ukuzinza kwamanzi kuthinta ngqo ikhwalithi yomkhiqizo. Inzwa yethu ingaqapha njalo ukuqhutshwa kwezixazululo ngesikhathi sokukhiqiza, iqinisekise ukuzinza kwenqubo kanye nokuhambisana nomkhiqizo.
- Imboni Yokuvikela Imvelo:Ekuqapheni imvelo, ukuqhutshwa kwamanzi kuyisibonakaliso esibalulekile sokungcoliswa kwamanzi. Inzwa yethu ingasetshenziswa ekuqapheni umzimba wamanzi kanye nokwelashwa kwamanzi amdaka, kusiza izinhlangano zemvelo ukuthola idatha yekhwalithi yamanzi ngesikhathi sangempela ukusekela imizamo yokuvikela imvelo.
- Imboni Yezemithi:Ezinqubweni zemithi, ubumsulwa bamanzi bubaluleke kakhulu. Inzwa yedijithali yokuqhuba amanzi ekhiqizayo iqinisekisa ukuthi ukuqhuba amanzi emithi kuhlala kusezingeni eliphephile, okuvimbela izinkinga zekhwalithi yamanzi ukuthi zingabeki engcupheni ikhwalithi yemithi.
- Ukucubungula Ukudla:Amanzi ayisici esibalulekile ekukhiqizweni kokudla. Inzwa yethu ingasetshenziswa ukuqapha ikhwalithi yamanzi ngesikhathi sokucubungula ukudla, ukuqinisekisa ukuthi izindawo zokukhiqiza ziyahlangabezana nezindinganiso zokuhlanzeka.
Izici Zokusebenza Ezivelele
Inzwa yedijithali yokuqhuba ugesi evuselelayo inezinzuzo ezinkulu zokusebenza. Ububanzi bayo bokulinganisa buhlanganisa u-0–500 mS/cm, kanye nobubanzi obengeziwe obungenziwa ngokwezifiso ngokusekelwe ezidingweni zamakhasimende. Lolu bubanzi obubanzi buvumela inzwa ukuthi izivumelanise nezidingo zokuhlola zezixazululo zokugxila okuhlukahlukene, ikhonza uhlu olubanzi lwezinhlelo zokusebenza.
Inzwa inikeza isinqumo esingu-0.1 mS/cm kanye no-0.1°C, ukuqinisekisa ukuthi ngisho nezinguquko ezincane kakhulu ekuqhubeni ukusebenza zibanjwa ngokunembile, okuqinisekisa ukuthembeka kwedatha nokunemba kwayo. Ngaphezu kwalokho, inzwa ifinyelela ukunemba okungu-±1% FS kanye no-±0.5°C, okuletha imiphumela yokulinganisa eqinile ngisho nangaphansi kwezimo zemvelo ezinzima.
Ngokuphathelene nokushisa, inzwa inesinxephezelo sokushisa okuzenzakalelayo, isebenza kahle ngaphakathi kwendawo engu-0–100°C. Ngezidingo ezikhethekile zemboni, inzwa ingenziwa ngokwezifiso ukuze iphathe amazinga okushisa aphezulu afinyelela ku-0–120°C. Lo mklamo wenza inzwa isebenze ngokuqhubekayo ezimweni ezimbi kakhulu, kungaba ezindaweni zokusabela ezinokushisa okuphezulu noma ezindaweni zokugcina ezinokushisa okuphansi.
Imodeli: CS3740PCD
Ukunikezwa kwamandla: 9 ~ 36VDC
Ukusetshenziswa kwamandla:≤0.2W
Ukukhishwa kwesiginali: RS485 MODBUS RTU
Izinto ezilinganisiwe: i-graphite
Izinto zegobolondo: PP + ABS
Isilinganiso sokumelana namanzi: IP68
ububanzi bokulinganisa：
Ukuqhuba kukagesi: 0-500 mS/cm
I-TDS：0-250g/L
Usawoti: 0-700000 ppm
Ukunemba kokulinganisa:±1% FS
Uhla lwengcindezi:≤0.6 Mpa
Isinxephezelo sokushisa: NTC10K
Ibanga lokushisa: 0-60°C
Indlela yokulinganisa: ukulinganisa isampula, ukulinganisa isixazululo okujwayelekile
Indlela yokuxhuma: ikhebula elihlukanisiwe eliyi-4-core
Uhlobo lwentambo: i-NPT3/4 engezansi, i-G3/4 engenhla
Imfuneko yokufaka: Inzwa kumele okungenani ibe yi-5 cm ukusuka phansi.
Ububanzi bokusetshenziswa: Ukusetshenziswa okuvamile, okuhlanganisa amanzi omfula, amachibi, amanzi okuphuza, kanye namanzi ezimboni.
Ukukhishwa Kwedatha Okulula Nokuphathwa
Ukuze kube lula ukuqoqwa nokuqapha idatha, inzwa yethu yedijithali yokuqhuba ugesi ekhuthazayo inikeza izixhumi zokukhipha isignali ze-RS-485 kanye ne-4–20mA. Lokhu kuvumela abasebenzisi ukuxhuma inzwa ngqo kumadivayisi afana namakhompyutha noma ama-PLC, okuvumela ukuqapha idatha ngesikhathi sangempela. Ngokuxhumeka kwenethiwekhi, abasebenzisi bangenza ukuqoqwa kwedatha, ukulungisa amaphutha, kanye nokulungisa bekude kunoma iyiphi indawo, bafinyelele ukuphathwa okuhlakaniphile kwangempela.
Ngaphezu kwalokho, inzwa isekela iphrothokholi ye-MODBUS, yenza kube lula ukuhlanganiswa nezinhlelo ezahlukene zokulawula zezimboni futhi ithuthukisa kakhulu ukuhambisana kwesistimu kanye nokuguquguquka kwayo.
Ngokunemba kwayo okuphezulu, ukuzinza okuphezulu, kanye nobubanzi bokusetshenziswa okubanzi, inzwa yedijithali yokuqhuba ugesi ekhuthazayo isibe ithuluzi elibalulekile ekuqapheni ikhwalithi yamanzi yesimanje. Ngokusebenzisa izinto ezithuthukisiwe kanye nomklamo, inzwa yethu isebenza ngokuthembeka ezindaweni eziyinkimbinkimbi, inikeza ukwesekwa kwedatha okuthembekile kuzo zonke izimboni.
Ngokukhetha inzwa yethu yedijithali yokuqhuba ugesi, uzothola ukulula nokusebenza kahle okungakaze kubonwe ngaphambili. Joyina nathi njengoba siqhubekela enkathini entsha yokuqapha ikhwalithi yamanzi okuhlakaniphile futhi sinikele ekuthuthukisweni okusimeme kwebhizinisi lakho!
Isikhathi sokuthunyelwe: Mashi-24-2026