I-NH3-N Water Analyzer|I-Ammonia Nitrogen Monitoring Analyzer eku-inthanethi

Lesi sihlaziyi samanzi se-NH3{2}}esiku-inthanethi se-N siqhubeka nokukala i-ammonia nitrogen emanzini okuphuza, emanzini angaphezulu namanzi angcolile ezimbonini. Yamukela isimiso se-spectrophotometry / ion-selective electrode (ISE), isekela ukulinganisa okuzenzakalelayo nokuhlanza, ukuphuma kwe-4-20mA + RS485, futhi isetshenziswa kabanzi eziteshini zokuqapha izinga lamanzi ezingagadiwe kanye nokulawulwa kwenqubo.

Lesi sihlaziyi esiku-inthanethi se-NH3-N (ammonia nitrogen) sinikeza isikhathi sangempela, ukuqapha okuqhubekayo kokugxiliswa kwe-ammonium nitrogen kumatrices anamanzi. Izimiso zokulinganisa ezimbili ziyatholakala ukuze zivumelane nekhwalithi yamanzi ehlukile:

Inguqulo ye-Spectrophotometric (ukunemba okuphezulu):Indlela ye-Nessler's reagent noma indlela ye-salicylate, ukutholwa kombala kubude begagasi obuthile, ifanele-amanzi okuphuza eleveli eliphansi/amanzi angaphezulu kanye nokuqapha ukuthobelana nokukhishwa.

Inguqulo ye-ISE electrode (ukulungiswa okuphansi):Isilinganiso se-electrode ekhethiwe ye-ammonia, i-reagent-yamahhala noma{1}}i-micro, impendulo esheshayo, ilungele amanzi angcolile ezimbonini nokulawula inqubo.

Uhlelo oludidiyelwe luhlanganisa amasampula othomathikhi, ukuhlunga, umthamo, ukusabela, ukuhlanza kanye namamojula okulinganisa, ukunciphisa ukungenelela okwenziwa ngesandla. Isekela i-analog engu-2/4–20mA, i-RS485 Modbus-RTU, i-alamu edluliswayo, nokuloga kwedatha. Ikhabethe elingangeni manzi (IP65) linika amandla ukufakwa kwangaphandle eziteshini zokuqapha, iziteshi zokumpompa kanye nezindawo zokwelapha.

Inzwa ikala ukugcwala kwe-ammonia nitrogen kusetshenziswa indlela ye-ion-ekhethiwe ye-electrode. I-ammonia nitrogen ion-i-electrode ekhethiwe ithola ngokuqondile ama-ion ammonium emanzini ukuze inqume ukugcwala kwe-ammonia nitrogen. I-pH electrode isetshenziswa njenge-electrode eyireferensi yokuthuthukisa ukuzinza. Njengoba izilinganiso zezinzwa zingathinteka ama-ion e-potassium, isinxephezelo se-potassium ion siyadingeka lapho ukugxila kwe-potassium ion emanzini kuphezulu.

Inzwa ye-ammonia nitrogen ihlanganisa i-ammonium ion-i-electrode ekhethiwe, i-potassium ion electrode (uma uthanda), i-pH electrode, kanye ne-electrode yezinga lokushisa ibe yiyunithi eyodwa. Lawa mapharamitha angalungisa ngokuhambisana futhi anxephezele ukulinganisa kwe-ammonia nitrogen kuyilapho inika amandla -ukulinganisa amapharamitha amaningi.

NH3-N Analyzer for Industrial Wastewater001

Imininingwane Yezobuchwepheshe Yenzwa

Ibanga Lokulinganisa	I-NH4N: 0.1~ 3000 mg/L K+: 0.5~5000 mg/L (uma uthanda) PH: 5-10 Izinga lokushisa: 0-40 degree
Isixazululo	I-NH4N: 0.01 mg/L K+: 0.01 mg/L(kuyakhetheka) Izinga lokushisa: 0.1 degree pH: 0.01
Ukunemba	I-NH4N: NH4-N: ±5% yokufunda noma ±0.2 mg/L, kuye ngokuthi yikuphi okukhulu K+: ±10% wokufunda noma ±0.2 mg/L (uma uthanda) Izinga lokushisa: ±0.5 degree I-pH: ±0.1 pH
Ukuphindaphinda	±5% noma 0.2 mg/L, kuye ngokuthi yikuphi okukhulu
Iphrothokholi Yezokuxhumana	MODBUS RS485
Izinga Lokushisa Lokugcina	0 kuya ku-50℃(okungaqandisi{2})
Izinga Lokushisa Lokusebenza	0 kuya ku-40℃(okungaqhwandi{2})
Ubukhulu	55mm×342mm(ububanzi × ubude)
Isisindo	<1KG
Isilinganiso Sokuvikela	IP68/NEMA6P
Ubude bekhebula	Ikhebula elijwayelekile elingu-10 m, linwebeka kuze kufike ku-100 m

Isilawuli Imininingwane Yezobuchwepheshe

Bonisa okukhiphayo	128×64 ichashazi lesithombe{2}}i-matrix LCD enokukhanya kwe-LED ukukhanya kwelanga{3}}okufundekayo
Ukunikezwa kwamandla kagesi	I-AC: 85–500 VAC; I-DC: 9–36 VDC
Indaba Eyinhloko	PA66+GF25+FR(Ikhava ephezulu); I-Aluminium alloy powder coating (igobolondo eliphansi)
Okukhiphayo	Iziteshi ezintathu ze 4-20mA
I-Relay	Ukudluliselwa okuthathu, okulungiselelwa amapharamitha wokuphendula kanye namanani
Ukuxhumana Kwedijithali	I-MODBUS RS485 yokudlulisa{1}}isikhathi sangempela sedatha
Izinga Lokushisa Lokugcina	-20 noma 70 degrees
Izinga Lokushisa Lokusebenza	-15 noma 60 degrees
I-Ratin engenamanzi	IP66/NEMA4X
Ubukhulu	145mm125mm162mm (L × W × H)
Isisindo	1.35KG

Izici

Inzwa yedijithali enamandla-enamandla okuphazamisa kanye{1}}nokudlulisa isignali yebanga elide.
Ukukhishwa kwesiginali yedijithali okujwayelekile kuvumela ukuhlanganiswa nokuxhumana namanye amadivaysi ngaphandle kwesidluliseli.
Kulula futhi kuyashesha{0}}ekufakweni kwesayithi, ipulaki-kanye{2}}nokudlala.
Ukuvikelwa kokuhlehla kwe-polarity kokunikezwa kwamandla nokuvikelwa kokungaxhumeki kahle kwamatheminali e-RS485 A/B.
Ukusebenza okulula okunemiphumela enokwethenjelwa; interface enembile kunciphisa amaphutha okusebenza.
Isistimu ye-alamu ebonakalayo ihlinzeka ngemisebenzi ebalulekile yesixwayiso.
Isilawuli sisekela-okukhweziwe, iphaneli{1}}okukhweziwe, noma ukufakwa kwe-clamp{2}}kwamashubhu.

NH3-N Analyzer for Wastewater Treatment Plant001

Izicelo Ezijwayelekile

Ukuqapha amazinga e-ammonia nitrogen ekwelashweni kwe-nitrification kanye namathangi okungenisa umoya ezitshalweni zokuhlanza amanzi angcolile, izinqubo zezimboni, namanzi omfula.