Kwinkalo yokubeka iliso kokusingqongileyo kunye novavanyo lomgangatho wamanzi, umlinganiselo we-Oxygen eNyethiweyo (i-DO) udlala indima ebalulekileyo.Enye yeetekhnoloji ezisetyenziswa ngokubanzi kumlinganiselo we-DO yiPolarographic DO Probe.
Kwesi sikhokelo sibanzi, siya kungena kwimigaqo yokusebenza yePolarographic DO Probe, amacandelo ayo, kunye nezinto ezichaphazela ukuchaneka kwayo.Ekupheleni kweli nqaku, uya kuba nokuqonda okuqinileyo malunga nendlela esi sixhobo sibalulekileyo esisebenza ngayo.
Ukuqonda ukubaluleka koMlinganiselo we-Oxygen eNyibilikileyo:
Indima yeOxygen eNyibilikayo kuMgangatho waManzi:
Phambi kokuba singene nzulu ekusebenzeni kwePolarographic DO Probe, masiqonde ukuba kutheni ioksijini enyibilikayo iyipharamitha ebalulekileyo yokuvavanya umgangatho wamanzi.Amanqanaba e-DO achaphazela ngokuthe ngqo ubomi basemanzini, njengoko egqiba ubungakanani beoksijini ekhoyo kwiintlanzi kunye nezinye izinto eziphilayo kwimizila yamanzi.Ukubeka iliso kwi-DO kubalulekile ekugcineni i-ikhosistim esempilweni kunye nokuxhasa iinkqubo ezahlukeneyo zebhayoloji.
Isishwankathelo sePolarographic DO Probe:
Yintoni iPolarographic DO Probe?
I-Polarographic DO Probe yinzwa ye-electrochemical eyenzelwe ukulinganisa i-oksijini enyibilikileyo kwiindawo ezahlukeneyo zasemanzini.Ixhomekeke kumgaqo wokunciphisa i-oksijini kwindawo ye-cathode, eyenza enye yezona ndlela zichanekileyo kwaye zisetyenziswe ngokubanzi kumlinganiselo we-DO.
Amacandelo ePolarographic DO Probe:
I-DO Probe eqhelekileyo iquka la macandelo alandelayo:
a) I-Cathode: I-cathode yeyona nto ibalulekileyo yokuva apho kwenzeka khona ukuncitshiswa kwe-oksijini.
b) I-Anode: I-anode igqiba iseli ye-electrochemical, ivumela ukunciphisa i-oxygen kwi-cathode.
c) Isisombululo se-Electrolyte: I-probe iqulethe isisombululo se-electrolyte esenza ukuba i-electrochemical reaction ibe lula.
d) I-Membrane: I-membrane ye-gas-permeable igubungela izinto zokuva, ukukhusela ukudibanisa ngokuthe ngqo namanzi ngelixa uvumela ukusasazwa kwe-oksijini.
Imigaqo yokuSebenza yePolarographic DO Probe:
- Isenzo sokuNcitshiswa kweoksijini:
Isitshixo kumsebenzi wePolarographic DO Probe silele kwisenzo sokunciphisa ioksijini.Xa i-probe intywiliselwa emanzini, i-oksijini evela kwindawo ejikelezileyo isasazeka kwi-membrane ye-gas-permeable kwaye idibana ne-cathode.
- Inkqubo yeSeli ye-Electrochemical:
Xa udibana ne-cathode, iimolekyuli ze-oksijini zifumana impendulo yokunciphisa, apho zifumana ii-electron.Le mpendulo yokunciphisa iququzelelwa kubukho besisombululo se-electrolyte, esisebenza njengendlela yokuhambisa i-electron transfer phakathi kwe-cathode kunye ne-anode.
- IsiZukulwana sangoku kunye noMlinganiselo:
Ukuhanjiswa kwe-electron kuvelisa umlinganiselo wangoku wokuxinana kweoksijini enyibilikileyo emanzini.I-electronics yeprobe ilinganisa lo mbane, kwaye emva kokulungelelaniswa okufanelekileyo, iguqulwa ibe yiyunithi yoxinaniso lwe-oksijini enyibilikileyo (umz., mg/L okanye ppm).
Izinto ezichaphazela ukuchaneka kwePolarographic DO Probe Probe:
a.Ubushushu:
Ubushushu buchaphazela kakhulu ukuchaneka kwePolarographic DO Probe.Uninzi lweeprobes ze-DO ziza kunye nembuyekezo yeqondo lokushisa eyakhelwe-ngaphakathi, eqinisekisa imilinganiselo echanekileyo nakwiimeko zokushisa ezahlukeneyo.
b.Ubutyuwa kunye noxinzelelo:
Ubutyuwa noxinzelelo lwamanzi lunokuba nefuthe kufundo lwe-DO probe.Ngethamsanqa, iiprobe zanamhlanje zixhotyiswe ngeempawu zokuhlawulela ezi zinto, ziqinisekisa imilinganiselo ethembekileyo kwiindawo ezahlukeneyo.
c.Ulungelelwaniso kunye noLondolozo:
Ulungelelwaniso lwarhoqo kunye nolondolozo olululo lwePolarographic DO Probe lubalulekile ukuze kufunyanwe ufundo oluchanekileyo.Ulungelelwaniso kufuneka lwenziwe ngezisombululo zokulinganisa ezisemgangathweni, kwaye amacandelo eprobe kufuneka acocwe kwaye atshintshwe njengoko kufuneka.
I-BOQU Digital Polarographic DO Probe-Ukuqhubela phambili i-IoT yoHlolo loMgangatho waManzi:
I-BOQU Instrument inikeza izisombululo ezinqamlekileyo kwindawo yokubeka iliso lomgangatho wamanzi.Enye yeemveliso zabo ezibalaseleyo yii-digital polarographic DO probe, i-electrode ephuculweyo ye-IoT eyenzelwe ukubonelela ngemilinganiselo echanekileyo kunye nethembekileyo ye-oksijini enyibilikileyo.
Okulandelayo, siza kuphonononga iingenelo eziphambili zolu phononongo olutsha kwaye siqonde ukuba kutheni ibalasele njengokhetho oluphezulu kumashishini ahlukeneyo.
Izinto eziluncedo zeBOQU Digital Polarographic DO Probe
A.Uzinzo Lwexesha elide kunye nokuthembeka:
I-BOQU digital polarographic DO probe yenzelwe ukunikezela ngozinzo olukhethekileyo lwexesha elide kunye nokuthembeka.Ulwakhiwo lwayo olomeleleyo kunye nolungelelwaniso oluchanekileyo luyivumela ukuba isebenze ngaphandle komthungo ixesha elide ngaphandle kokubeka esichengeni ukuchaneka komlinganiselo.
Oku kuthembeka kubalulekile ekubekeni iliso rhoqo kwizicelo zokucoca ugutyulo olusezidolophini, ulawulo lwamanzi amdaka kwimizi-mveliso, ulimo lwasemanzini, kunye nokubeka iliso kokusingqongileyo.
B.Imbuyekezo yeXesha lokwenyani:
Ngenzwa yokushisa eyakhelweyo, i-digital polarographic DO probe evela kwi-BOQU ibonelela ngembuyekezo yexesha langempela lobushushu.Ubushushu bunokuchaphazela kakhulu amanqanaba e-oksijini anyibilikileyo emanzini, kwaye olu phawu luqinisekisa ukuba imilinganiselo echanekileyo ifunyenwe, nakwiimeko zokushisa ezahlukeneyo.
Imbuyekezo ezenzekelayo isusa imfuno yokulungiswa kwezandla, ukuphucula ukuchaneka kweprobe kunye nokusebenza kakuhle.
C.Ukuchasana nokuNxibelelana okuLide kunye noNxibelelwano oluLude:
I-BOQU yedijithali ye-polarographic DO probe isebenzisa imveliso ye-RS485 yesignali, eqhayisa amandla okumelana nokuphazamiseka.Oku kubaluleke ngakumbi kwiindawo ezinokuphazamiseka okunokwenzeka kwe-electromagnetic okanye ezinye iziphazamiso zangaphandle.
Ngaphezu koko, umgama wemveliso yeprobe unokufikelela kumgama oziimitha ezingama-500, oko kuyenza ifaneleke kwiinkqubo ezinkulu zokubeka iliso ezigubungela iindawo ezinkulu.
D.Ulungelelwaniso oluLula olukude kunye noLungiselelo:
Enye yeempawu ezibalaseleyo ze-BOQU digital polarographic DO probe kukusebenza kwayo okusebenziseka lula.Iiparamitha zeprobe zinokusetwa ngokulula kwaye zilinganiswe ukude, ukonga ixesha kunye neenzame zabaqhubi.
Olu fikelelo lukude luvumela ugcino olululo kunye nohlengahlengiso, luqinisekise ukuba i-probe isoloko ihambisa ufundo oluchanekileyo.Ingaba ifakwe kwiindawo ekunzima ukufikelela kuzo okanye njengenxalenye yothungelwano olubanzi lokubeka iliso, ukukhululeka koqwalaselo olude lwenza lula ukuhlanganiswa kwayo kwiinkqubo ezikhoyo.
Ukusetyenziswa kwePolarographic DO Probes:
Ukubeka iliso kokusiNgqongileyo:
I-Polarographic DO probes ifumana ukusetyenziswa ngokubanzi kwiinkqubo zokubeka iliso kokusingqongileyo, ukuvavanya impilo yamachibi, imilambo, kunye namanzi onxweme.Banceda ukuchonga iindawo ezinamaqondo aphantsi eoksijini, ebonisa ungcoliseko olunokubakho okanye ukungalingani kwendalo.
Ulimo lwasemanzini:
Kwimisebenzi ye-aquaculture, ukugcina amanqanaba afanelekileyo e-oksijini enyibilikileyo kubalulekile kwimpilo kunye nokukhula kwezinto eziphilayo zasemanzini.I-Polarographic DO probes isetyenziselwa ukubeka iliso kunye nokwandisa amanqanaba e-oksijini kwiifama zentlanzi kunye neenkqubo ze-aquaculture.
Ukucocwa kwamanzi amdaka:
I-Polarographic DO probes idlala indima ebalulekileyo kwiindawo zokucocwa kwamanzi amdaka, iqinisekisa amanqanaba aneleyo eoksijini ukuze kuqhutywe ngokufanelekileyo iinkqubo zonyango lwebhayoloji.I-aeration efanelekileyo kunye ne-oxygenation iyimfuneko ukuxhasa umsebenzi we-microbial kunye nokususwa kokungcola.
Amagama okugqibela:
I-Polarographic DO Probe yitekhnoloji ethembekileyo nesetyenziswa ngokubanzi ukulinganisa ioksijini enyibilikisiweyo kwiindawo ezihlala emanzini.Umgaqo wayo wokusebenza we-electrochemical, kunye nobushushu kunye neempawu zembuyekezo, iqinisekisa ukufundwa ngokuchanekileyo kwizicelo ezahlukeneyo, ukusuka ekubekweni kweliso kwendalo ukuya kwi-aquaculture kunye nokunyangwa kwamanzi amdaka.
Ukuqonda ukusebenza kunye nezinto ezichaphazela ukuchaneka kwayo kuxhobisa abaphandi, abagcini bendalo, kunye neengcali zomgangatho wamanzi ukuba benze izigqibo ezinolwazi kunye nokugcina imithombo yethu yamanzi kwikamva elizinzileyo.
Ixesha lokuposa: Jul-10-2023
