Khaolo ea 1 Litlhaloso tsa Sehlahisoa
| Litlhaloso | Lintlha |
| Boholo | Diameter 49.5mm* Bolelele 251.1mm |
| Boima ba 'mele | 1.4KG |
| Boitsebiso bo ka Sehloohong | SUS316L+PVC (Tlhaloso e Tloaelehileng), Alloy ea Titanium (Seawater Version) |
| O-ring: Fluoro-rabara | |
| Cable: PVC | |
| Sekhahla sa Metsi | IP68/NEMA6P |
| Tekanyo Range | 0-20mg/L(0-20ppm) |
| Mocheso: 0-45 ℃ | |
| Qeto ea Pontšo | Qeto:±3% |
| Mocheso: ±0.5℃ | |
| Mocheso oa polokelo | -15 ~ 65 ℃ |
| Tikoloho Mocheso | 0 ~ 45℃ |
| Khatello Range | ≤0.3Mpa |
| Phepelo ea motlakase | 12 VDC |
| Tekanyetso | Tekanyetso ea moea e iketsang, mohlala oa calibration |
| Bolelele ba Cable | Cable e Tloaelehileng ea Limithara tse 10, Bolelele bo Felletseng: Limithara tse 100 |
| Warranty Nako | 1 Selemo |
Boemo ba Kantle | |
Letlapa la 1 Litlhaloso tsa Teknoloji tsa Sensor ea Oksijene
Khaolo ea 2 Tlhahisoleseding ea Lihlahisoa
Sensor e qhibilihisitsoeng ea oksijene e lekanya oksijene e qhibilihisitsoeng ka mokhoa oa fluorescence, 'me leseli le leputsoa le hlahisoang le khantšitsoe lera la phosphor.Ntho ea fluorescent e hlohlelletsoa hore e ntše khanya e khubelu, 'me mahloriso a oksijene a lekana le nako eo ntho ea fluorescent e khutlelang fatše.Ka ho sebelisa mokhoa ona ho lekanya oksijene e qhibilihisitsoeng, e ke ke ea hlahisa tšebeliso ea oksijene, kahoo e tiisa botsitso ba data, ts'ebetso e ka tšeptjoang, ha ho na tšitiso, le ho kenya habonolo le ho lekanya.
Sehlahisoa sena se sebelisoa haholo setsing sa likhoerekhoere, semela sa metsi, seteisheneng sa metsi, metsi a holim'a metsi, temo, indasteri le masimo a mang.Ponahalo ea sensor ea oksijene e qhibilihisitsoeng e bontšoa joalo ka setšoantšo sa 1.
Setšoantšo sa 1 Ponahalo ea Sensor ea Oxygen e qhibilihisitsoeng
| 1- Sekoahelo sa Tekanyo | 2- Sensor ea mocheso | 3- R1 |
| 4- E kopane | 5- Sekoahelo se sireletsang |
|
Khaolo ea 3 Ho kenya
3.1 Ho kenya li-Sensors
Mehato e khethehileng ea ho kenya ke e latelang:
a.Kenya 8 (poleiti e ntseng e phahama) holim'a seporo ka letamo le 1 (M8 U-shape clamp) sebakeng sa ho phahamisa sensor;
b.Hokela 9 (adapter) ho 2 (DN32) PVC pipe ka sekhomaretsi, fetisa thapo ea sensor ka phala ea Pcv ho fihlela sensor e kenella ho 9 (adapter), 'me u etse kalafo e sa keneleng metsi;
c.Lokisa 2 (DN32 tube) holim'a 8 (poleiti e ntseng e eketseha) ka 4 (DN42U-shape clamp).
Setšoantšo sa 2 Sets'oants'o sa Schematic mabapi le ho Kenya Sensor
| 1-M8U-shape Clamp (DN60) | 2- DN32 Pipe (ka ntle ho bophara ba 40mm) |
| 3- Hexagon Socket Screw M6*120 | 4-DN42U-sebopeho sa Pipe Clip |
| 5- M8 Gasket (8*16*1) | 6- M8 Gasket (8*24*2) |
| 7- M8 Spring Shim | 8- Mounting Plate |
| 9-Adapter(Khoele ho ea ho otlolohileng) | |
3.2 Khokahano ea Sensor
Sensor e lokela ho hokahanngoa ka nepo ka tlhaloso e latelang ea wire core:
| Nomoro ea serial. | 1 | 2 | 3 | 4 |
| Sensor Cable | Brown | Ntsho | Boputsoa | Bosoeu |
| Letshwao | + 12VDC | AGND | RS485 A | RS485 B |
Khaolo ea 4 Tekanyetso ea Sensor
Sensor ea oksijene e qhibilihisitsoeng e lekantsoe fekthering, 'me haeba u hloka ho itekanya, latela mehato e ka tlase.
Mehato e khethehileng ke e latelang:
① Tobetsa "06" habeli, ebe lebokose le hlaha ka ho le letona.Fetola Boleng ho 16 ebe o tobetsa "Send".
②Omisa sensor 'me ue behe moeeng, ka mor'a hore data e lekantsoeng e tsitsitse, tobetsa habeli "06", fetola Boleng ho 19 ebe o tobetsa "Romela".
Khaolo ea 5 Protocol ea Puisano
Sensor e na le ts'ebetso ea puisano ea MODBUS RS485, ka kopo sheba karolo ena ea tataiso ea 3.2 ho hlahloba mohala oa puisano.Sekhahla sa baud sa kamehla ke 9600, tafole e ikhethileng ea MODBUS RTU e bonts'oa tafoleng e latelang.
| MODBUS-RTU | |
| Baud Rate | 4800/9600/19200/38400 |
| Lintlha tsa Bits | 8 hanyane |
| Parity Check | no |
| Emisa hanyane | 1 hanyane |
| Ngolisa Lebitso | AtereseSebaka | LintlhaMofuta | Bolelele | Bala/Ngola | Tlhaloso | |
| Boleng ba Oksijene bo Senyehileng | 0 | F(Float) | 2 | R(bala feela) | Boleng ba Oksijene bo Senyehileng | |
| Mahlohonolo a Oksijene a Senyehileng | 2 | F | 2 | R | Mahlohonolo a Oksijene a Senyehileng | |
| Mocheso | 4 | F | 2 | R | Mocheso | |
| Moepa | 6 | F | 2 | W/R | Sebaka:0.5-1.5 | Moepa |
| Phapang Boleng | 8 | F | 2 | W/R | Sebaka:-20-20 | Phapang Boleng |
| Letsoai | 10 | F | 2 | W/R | Letsoai | |
| Khatello ea Sepakapaka | 12 | F | 2 | W/R | Khatello ea Sepakapaka | |
| Baud Rate | 16 | F | 2 | R | Baud Rate | |
| Aterese ea Lekhoba | 18 | F | 2 | R | Sebaka: 1-254 | Aterese ea Lekhoba |
| Karabelo Nako ea ho Bala | 20 | F | 2 | R | Karabelo Nako ea ho Bala | |
| Modift Baud Rate | 16 | E saennoe | 1 | W | 0-48001-96002-19200 3-38400 4-57600 | |
| Fetola Aterese ea Lekhoba | 17 | E saennoe | 1 | W | Sebaka: 1-254 | |
| Fetola Nako ea ho Araba | 30 | E saennoe | 1 | W | 6-60s | Fetola Nako ea ho Araba |
| Tekanyetso ea Moea | Mohato oa 1 | 27 | E saennoe | 1 | W | 16 |
| Mohato oa 2 | 27 | E saennoe | 1 | W | 19 | |
| E lokela ho hlakoloa haeba u sa batle ho lekanya ka mor'a ho etsoa ha "Mohato oa 1". | ||||||
| Hlakola | 27 | E saennoe | 1 | W | 21 | |
| Khoutu ea Mosebetsi | R:03 Ngola 06 joalo ka data ea ho hlophisa bocha 06 Ngola 16 joalo ka lintlha tsa lintlha tse phaphametseng | |||||
Khaolo ea 6 Tlhokomelo
Bakeng sa ho fumana liphetho tse ntle ka ho fetisisa tsa litekanyo, ho hlokahala haholo ho boloka sensor kamehla.Tlhokomelo e kenyelletsa ho hloekisa, ho lekola tšenyo ea sensor, le ho lekanya nako le nako.
6.1 Ho Hloekisa Sensor
Ho khothalletsoa hore sensor e hloekisoe ka linako tse ling (hangata likhoeli tse 3, ho itšetlehile ka sebaka sa sebaka) ho netefatsa ho nepahala ha tekanyo.
Sebelisa metsi ho hloekisa bokantle bo ka ntle ba sensor.Haeba ho ntse ho e-na le lithōle, li hlakole ka lesela le mongobo le bonolo.U se ke ua beha sensor khanyeng e tobileng ea letsatsi kapa haufi le mahlaseli.Bophelong bohle ba sensor, haeba nako eohle ea ho pepeseha ha letsatsi e fihla hora e le 'ngoe, e tla etsa hore cap ea fluorescent e tsofale le ho tsamaea hampe, ka lebaka leo e lebisang ho baleng ho fosahetseng.
6.2 Tlhahlobo ea Tšenyo ea Sensor
Ho ea ka ponahalo ea kutlo ho hlahloba hore na ho na le tšenyo;haeba ho na le tšenyo e ka fumanoang, ka kopo ikopanye le setsi sa tlhokomelo ea litšebeletso ka mor'a thekiso ka nako bakeng sa ho khutlisa ho thibela ho se sebetse hantle ha sensor ho bakoang ke metsi a tsoang cap e senyehileng.
6.3 Ho boloka kutlo
K.Ha o sa e sebelise, ka kopo kwahela sekoaelo sa sehlahiswa sa pele sa tshireletso ho qoba kganya ya letsatsi kapa kgahlamelo.E le ho sireletsa sensor ho tloha serame, probe ea DO e lokela ho bolokoa sebakeng seo ho sona e ke keng ea qhoma.
B. Boloka probe e hloekile pele u e boloka nako e telele.Boloka thepa ka lebokoseng la thomello kapa setsing sa polasetiki se nang le tšireletso ea motlakase.Qoba ho e tšoara ka letsoho kapa ka lintho tse ling tse thata ha u ntse u ngoaea cap ea fluorescent.
C. Ha ho lumelloe hore sekoahelo sa fluorescent se pepesehe letsatsing kapa ho pepeseha.
6.4 Phetoho ea Tekanyo Cap
Theko ea tekanyo ea sensor e hloka ho nkeloa sebaka ha e senyehile.E le ho netefatsa ho nepahala ha tekanyo, ho kgothaletswa ho e fetola selemo le selemo kapa ho hlokahala ho nkeloa sebaka ha cap e fumanoa e senyehile haholo nakong ea tlhahlobo.
Khaolo ea 7 Tšebeletso ea Ka mor'a thekiso
Haeba u na le lipotso kapa u hloka tšebeletso ea ho lokisa, ka kopo ikopanye le rona ka tsela e latelang.
Litlhaloso tsa likarolo tsa JiShen Water Treatment Co., Ltd.
Eketsa: No.2903, Building 9, C Area, Yuebei Park, Fengshou Road, Shijiazhuang, Chaena.
Mohala: 0086-(0)311-8994 7497 Fax:(0)311-8886 2036
E-mail:info@watequipment.com
Websaeteng: www.watequipment.com