Iinzwa ze-oksijini ezinyibilikisiweyo zeGalvanic vs Optical

Ukulinganiswa kwe-oxygen enyibilikisiweyo (DO) kubalulekile kumashishini ahlukeneyo, kubandakanya ukujonga okusingqongileyo, unyango lwamanzi amdaka, kunye nokufuywa kwezilwanyana zasemanzini. Iindidi ezimbini ezidumileyo zezinzwa ezisetyenziselwa le njongo ziinzwa ze-oxygen ezinyibilikisiweyo ze-galvanic kunye ne-optical. Zombini zinezibonelelo kunye neengxaki zazo, ezenza zilungele ukusetyenziswa ezahlukeneyo. Kweli nqaku, siza kuhlolaIinzwa ze-oksijini ezinyibilikisiweyo zeGalvanic vs Optical, kugxilwe kwiimpawu zazo, iingenelo kunye neengxaki.

IiSensors ze-Oxygen ezinyibilikisiweyo zeGalvanic: IiSensors ze-Oxygen ezinyibilikisiweyo zeGalvanic vs Optical

A. Iziseko zee-Galvanic Sensors:

I-Galvanic Dissolved Oxygen Sensor yiteknoloji yakudala esetyenziselwa ukulinganisa uxinano lwe-oksijini enyibilikisiweyo kulwelo. Isebenza ngokomgaqo weempendulo ze-electrochemical. I-sensor inee-electrode ezimbini - i-electrode esebenzayo kunye ne-electrode yesalathiso - ezifakwe emanzini. Ezi electrode zahlulwe yi-membrane evumela igesi ukuba ingene, edla ngokwenziwa ngeTeflon, evumela i-oksijini ukuba idlule ize ifikelele kwi-electrode esebenzayo.

B. Indlela Esebenza Ngayo:

I-electrode esebenzayo iqala i-electrochemical reaction kunye ne-oksijini, nto leyo ekhokelela ekuvelisweni komsinga omncinci wombane. Ubungakanani balo msinga buhambelana ngqo noxinzelelo lwe-oksijini enyibilikisiweyo. I-circuit yangaphakathi ye-sensor ilinganisa lo msinga kwaye inika ukufundwa kwe-oksijini enyibilikisiweyo okufanelekileyo.

C. Iingenelo zeeGalvanic Dissolved Oxygen Sensors:

1. Ixesha Lokuphendula Ngokukhawulezileyo:Izinzwa zeGalvanic zaziwa ngexesha lazo lokuphendula ngokukhawuleza. Zinokubonelela ngedatha yexesha langempela, nto leyo ezenza zibe zilungele ukusetyenziswa apho ukulinganisa ngokukhawuleza kubalulekile, njengakwiindawo zokulima iintlanzi.

2. Ulondolozo oluphantsi:Ezi sensors azifuni ukugcinwa kakhulu. Azidingi ukulinganiswa, nto leyo ezenza zibe luncedo kwaye zingabi nangxaki xa zijongwa ixesha elide.

3. Uluhlu olubanzi lwezicelo:Izinzwa zeGalvanic zingasetyenziswa kwiindawo ezimanzi acocekileyo namanzi anetyuwa, nto leyo ezenza zibe nobuchule kwaye zilungelelaniswe kwiimeko ezahlukeneyo.

D. Iingxaki zee-Galvanic Dissolved Oxygen Sensors:

1. Ixesha Elilinganiselweyo Lobomi:Iisensa zeGalvanic zihlala ixesha elide, zihlala ukusuka kwiinyanga ezimbalwa ukuya kwiminyaka embalwa, kuxhomekeke kwindlela ezisetyenziswa ngayo. Kufuneka zitshintshwe xa ixesha lazo lifikile.

2. Ukusetyenziswa kweoksijini:Ezi sensors zisebenzisa ioksijini ngexesha lenkqubo yokulinganisa, nto leyo enokuchaphazela imeko-bume yesampulu kwaye isenokungafaneleki ukusetyenziswa apho kufuneka kubekho ukuphazamiseka okuncinci.

3. Ukuphazamiseka okuvela kwezinye ii-Ions:Ii-sensors ze-galvanic ziyasabela kukuphazamiseka okuvela kwezinye ii-ion emanzini, nto leyo enokubangela ukuba ukufundwa kwazo kungachanekanga.

IiSensors zeOksijini ezinyibilikisiweyo ngokubonakalayo: IiSensors zeOksijini ezinyibilikisiweyo ngokubonakalayo kunye neGalvanic

A. Iziseko zeeSensors zoKubona:

Kwelinye icala, ii-Optical Dissolved Oxygen Sensors zisebenzisa indlela eyahlukileyo yokulinganisa uxinzelelo lwe-oxygen. Ezi sensors zisebenzisa iidayi ezikhanyayo ezifakwe kwi-sensor element. Xa le element idibana ne-oxygen, ibangela i-luminescent reaction.

B. Indlela Esebenza Ngayo:

Idayi ekhanyayo ikhupha ukukhanya xa ivuselelwa ngumthombo wokukhanya wangaphandle. Ioksijini iyayicima le kukhanya, kwaye inqanaba lokucima linxulumene ngokuthe ngqo noxinzelelo lweoksijini enyibilikisiweyo. Isensor ibona utshintsho ekukhanyeni kwaye ibale amanqanaba eoksijini enyibilikisiweyo ngokufanelekileyo.

C. Iingenelo zeeSensors zeOxygen ezinyibilikisiweyo zeOptical:

1. Ixesha Elide Lobomi:Izinzwa ze-optical ziphila ixesha elide xa zithelekiswa nezinzwa ze-galvanic. Zinokuhlala iminyaka eliqela ngaphandle kokufuna ukutshintshwa rhoqo.

2. Akukho kusetyenziswa kweoksijini:Izinzwa ze-optical azisebenzisi ioksijini ngexesha lokulinganisa, nto leyo eyenza ukuba zilungele ukusetyenziswa apho ukuphazamiseka okuncinci kwindawo yesampulu kubalulekile.

3. Ukuphazamiseka Okuncinci:Ii-optical sensors azichaphazeleki lula zii-ions zamanye amanzi, nto leyo ekhokelela ekufundweni okuchanekileyo nokuzinzileyo.

D. Iingxaki zeeSensors zeOxygen ezinyibilikisiweyo zeOptical:

1. Ixesha Lokuphendula Elicothayo:Izinzwa ze-optical zihlala zinexesha lokuphendula elicothayo xa zithelekiswa nezinzwa ze-galvanic. Zisenokungafaneleki kwii-applications apho idatha yexesha langempela iyimfuneko.

2. Ixabiso lokuqala eliphezulu:Utyalo-mali lokuqala lwezinzwa ze-optical ludla ngokuba phezulu kunolo lwezinzwa ze-galvanic. Nangona kunjalo, ubomi obude bunokunciphisa eli xabiso ekuhambeni kwexesha.

3. Ibuthathaka kwiNgcoliso:Izinzwa ze-optical zinokuba semngciphekweni wokungcola, nto leyo enokufuna ukucocwa nokugcinwa rhoqo, ingakumbi xa kusetyenziswa amanqanaba aphezulu ezinto eziphilayo okanye i-biofouling.

Ukusetyenziswa kwee-Galvanic kunye nee-Optical Dissolved Oxygen Sensors

A. IiSensors ze-Oxygen ezinyibilikisiweyo zeGalvanic: IiSensors ze-Oxygen ezinyibilikisiweyo zeGalvanic vs Optical

Iinzwa ze-oksijini ezinyibilikisiweyo zeGalvanic vs Optical: Izinzwa zeGalvanic zisetyenziswa kakhulu kwizicelo ezahlukeneyo, kubandakanya ukufuywa kwezilwanyana zasemanzini, unyango lwamanzi amdaka, ukujonga okusingqongileyo, kunye neelabhoratri zophando. Ukuqina kwazo kunye nokusebenza kwazo okulula kuzenza zilungele ukujonga rhoqo kwiimeko ezinzima.

Iisensa zeGalvanic zilungele kakuhle usetyenziso olufuna ukulinganiswa ngokukhawuleza kwaye alufuni uzinzo lwexesha elide. Ezinye zezicelo eziqhelekileyo ziquka:

1. Ukulima iintlanzi zasemanzini:Ukubeka iliso kumanqanaba eoksijini enyibilikisiweyo kwiitanki zeentlanzi kunye namachibi.

2. Ukubeka iliso kwiNdalo:Uvavanyo olukhawulezileyo lwe-DO kwiindawo zamanzi zendalo.

3. Izixhobo Eziphathekayo:Izixhobo eziphathwayo zokujonga ngokukhawuleza kwindawo yokusebenza.

B. IiSensors zeOksijini ezinyibilikisiweyo ngokubonakalayo: IiSensors zeOksijini ezinyibilikisiweyo ngokubonakalayo kunye neGalvanic

Izinzwa ze-optical zaziwa ngokuchaneka kwazo kunye neemfuno zazo zokugcinwa eziphantsi. Zifanelekile ngokukodwa kwizicelo apho ukuchaneka okuphezulu kubalulekile, njengakwimizi-mveliso yamayeza kunye nokutya neziselo. Ukongeza, ziyathandwa kwizicelo apho utshintsho olukhawulezileyo kumanqanaba eoksijini enyibilikisiweyo kufuneka lujongwe.

Izinzwa ze-Optical zifumana indawo yazo kwizicelo apho uzinzo lwexesha elide, ukuchaneka, kunye nokuphazamiseka okuncinci kwesampuli kubaluleke kakhulu. Ezinye zezicelo eziphambili ziquka:

1. Unyango lwamanzi amdaka:Ukubekwa esweni rhoqo kwiindawo zokunyanga amanzi amdaka.

2. Iinkqubo zoshishino:Ulawulo kunye nokubeka iliso kwiinkqubo ezahlukeneyo zoshishino.

3. Uphando kunye neeLebhu:Imilinganiselo echanekileyo yophando kunye novavanyo lwesayensi.

Ukhetho luxhomekeke kwisicelo: Ii-Galvanic vs Optical Dissolved Optical ...

Ukukhetha phakathi kweeGalvanic kunye neeOptical Dissolved Oxygen Sensors kuxhomekeke kwiimfuno ezithile zesicelo. Ukuze kubekwe esweni rhoqo kwiindawo ezizinzileyo, iiGalvanic sensors zinokubonelela ngezisombululo ezingabizi kakhulu nezithembekileyo. Kwelinye icala, xa ukuchaneka kunye nokuphendula ngokukhawuleza kubalulekile, ii-optical sensors zezona zikhethwayo.

IShanghai Boqu Instrument Co., Ltd.: Izinzwa ze-oksijini ezinyibilikisiweyo zeGalvanic vs Optical

Abavelisi abanjengoShanghai Boqu Instrument Co., Ltd., badlala indima ebalulekileyo ekuphuculeni iteknoloji ye-sensor. Banikezela uluhlu olubanzi lwee-Galvanic kunye nee-Optical Dissolved Oxygen Sensors ukuze bahlangabezane neemfuno ezahlukeneyo zokubeka esweni. Iimveliso zabo ziyavavanywa ngokungqongqo kwaye zihambelana nemigangatho yomgangatho wamazwe ngamazwe, ukuqinisekisa ukuchaneka nokuthembeka kwedatha abayinikayo.

Isiphelo

Ukuqukumbela, ukhetho lweIinzwa ze-oksijini ezinyibilikisiweyo zeGalvanic vs Opticalkuxhomekeke kwiimfuno ezithile zesicelo. Iisensa zeGalvanic zibonelela ngamaxesha okuphendula ngokukhawuleza kunye nokugcinwa okuncinci kodwa zinemida ngokwexesha lokuphila kunye nokuchaphazeleka kokuphazamiseka. Kwelinye icala, iisensa ze-optical zibonelela ngozinzo kunye nokuchaneka kwexesha elide, nto leyo ezenza zilungele ukusetyenziswa apho ezi mpawu zibalulekile, kodwa zinokuba nexesha lokuphendula elicothayo.

IShanghai Boqu Instrument Co., Ltd. ngumvelisi othembekileyo wezixhobo zokuhlola ioksijini ezinyibilikisiweyo ze-galvanic kunye ne-optical. Banikezela ngeendlela ezahlukeneyo zokukhetha ezifanelekileyo kumashishini kunye nezicelo ezahlukeneyo, beqinisekisa ukuba abathengi banokufumana isixhobo sokuvavanya esifanelekileyo kwiimfuno zabo. Xa ukhetha isixhobo sokuvavanya ioksijini esinyibilikisiweyo, kubalulekile ukuqwalasela iimfuno ezithile zesicelo ukuze wenze ukhetho olunolwazi oluya kunika imilinganiselo echanekileyo nethembekileyo ngokuhamba kwexesha.