Iindaba - Yintoni i-turbidity kwaye ungayilinganisa njani?

Ukuthetha jikelele,ukudumbaibhekisa kwiukudumbayamanzi. Ngokukodwa, kuthetha ukuba umzimba wamanzi unezinto ezixhonyiweyo, kwaye ezi

izinto ezixhonyiweyo ziya kuthintelwa xa ukukhanya kudlula. Olu nqanaba lokuthintelwa lubizwa ngokubaukudumbaixabiso.Izinto eziqinileyo ezixhonyiweyokunye nee-colloids

Ezifana nomhlaba, udaka, izinto ezincinci zendalo, izinto ezingaphiliyo, kunye neplankton emanzini zinokwenza amanzi abe mdaka kwaye zibe nomdaka othile.

Ngokutsho kweuhlalutyo lomgangatho wamanzi, iukudumbayenziwe yi-1 mg ye-SiO2 emanzini ayi-1L yi-Standardukudumbaiyunithi, ebizwa ngokuba yi-1 degree.

Ngokubanzi, kokukhona iphezuluukudumba, isisombululo siya sisiba mafu ngakumbi.

https://www.boquinstruments.com/iot-digital-total-suspended-solids-tss-sensor-product/

Umgaqo wokulinganisa ukungcoliseka:

Umqadi wokukhanya okulinganayo usasazeka kulwelo olucacileyo. Ukuba akukho masuntswana axhonyiweyo kulwelo, umqadi awuyi kutshintsha indlela xa uhamba

kumgca othe tye; okanye hayi). Oku kwenza oko kwaziwa ngokuba kukukhanya okusasazekileyo. Okukhona amasuntswana amaninzi (aphezuluukudumba) kokukhona ukusasazeka kokukhanya kusiba nzima.Ukuxinana

ilinganiswa ngesixhobo esibizwa ngokuba yi-nephelometer. I-nephelometer ithumela ukukhanya kwicandelo lesampulu kwaye ilinganise ukuba kungakanani ukukhanya okusasazekileyo

amasuntswana emanzini kwi-engile ye-90° ukuya ekukhanyeni kwesiganeko. Le ndlela yokulinganisa ukukhanya okusasazekileyo ibizwa ngokuba yindlela yokusasazeka. Nayiphi na into eyinyaniukudumbamayibe

ilinganiswe ngale ndlela.imitha yokutshintsha kobushushuifanelekile kuzo zombini iimilinganiselo zasentsimini nezelebhu, kunye nokubeka esweni rhoqo imini nobusuku.Ii-Turbidimeter

ingasetwa ukuba ikhalise i-alamu xa ilinganiswaukudumbaamaxabiso adlula imigangatho yokhuseleko.

Iindlela zokulinganisa:

1. Ukuxinanainokulinganiswa ngendlela ye-nephelometric okanye indlela yokukhanya okusasazekayo. ETshayina, i-turbidimetry isetyenziswa ngokubanzi ukufumanisa. Isampulu yamanzi ithelekiswa

neukudumbaisisombululo esiqhelekileyo esilungiselelwe nge-kaolin, kunyeukudumbaayiphezulu, kwaye kuchazwe ukuba i-1 mg ye-silicon dioxide kwilitha enye yamanzi acocekileyo ayifanelekanga.

iukudumba iyunithi. Yeiindlela ezahlukeneyo zokulinganisa okanye izinto ezahlukeneyo ezisemgangathweni, amaxabiso okulinganisa ukufuma afunyenweyo awasoloko ehambelana. Inqanaba

ukudumbangokubanziayinakukwaziukuchaza ngokuthe ngqo izinga longcoliseko lomgangatho wamanzi, kodwa ukwandaukudumbaokubangelwa bubomi babantu kunye nelindle lemizi-mveliso kubonisa

ukuba umgangatho wamanzi uye wehla.

https://www.boquinstruments.com/tc1005003000-industrial-turbidity-sensor-product/

https://www.boquinstruments.com/iot-digital-turbidity-sensor-product/

2. Ukuxinanaingalinganiswa nge-turbidimeter. I-nephelometer ithumela ukukhanya kwicandelo lesampulu kwaye ilinganise ukuba kungakanani ukukhanya okusasazekileyo ngamasuntswana emanzini.

kwi-90°i-engile eya kukukhanya kwesiganeko. Le ndlela yokulinganisa ukukhanya okusasazekileyo ibizwa ngokuba yindlela yokusasaza. Nayiphi na into eyinyaniukudumbakufuneka ilinganiswe ngolu hlobo.imitha yokutshintsha kobushushuyi

ifanelekile kuzo zombiniUkulinganiswa kwentsimi kunye nelebhu, kunye nokubeka esweni rhoqo imini nobusuku.Ii-Turbidimeteringasetwa ukuba ikhalise i-alamu xa ilinganiswa

ukudumba amaxabiso adlula imigangatho yokhuseleko.

3. Ukuxinanainokulinganiswa ngokusebenzisa i-colorimeter okanye i-spectrophotometer ukulinganisa inqanaba lokuncitshiswa kokukhanya okudluliselweyo okubangelwa kukuthintelwa

yeamasuntswana kwiisampuli. Nangona kunjalo, iiarhente ezilawulayo aziyiqondi indlela esebenzayo le ndlela, kwaye ayifikeleli kwinkcazo ye-American Public Health Association yokuba

ukudumba.

Imitha eseleyo kunye nemitha yokutshintsha komoya

4. Ukulinganiswa kokudluliselwa kokukhanya kuchaphazeleka lula kukuphazamiseka okufana nokufunxwa kombala okanye ukufunxwa kwamasuntswana. Ngaphezu koko, bekungekho nxibelelwano phakathi kokudluliselwa kokukhanya kunye neziphumo ezilinganiswe ngokulinganiswa kokukhanya okusasazekileyo. Nangona kunjalo, ngaxa lithile ukulinganiswa kwemibala kunye ne-spectrophotometer kunokusetyenziswa ukumisela ubukhuluukudumbakwiinkqubo zokunyanga amanzi okanye ulawulo lwenkqubo.

Bhala umyalezo wakho apha uze uwuthumele kuthi

Ixesha lokuthumela: Novemba-18-2022