Babban dalilin da ya haifar da canza launin ruwan tafkin shine launin ruwan da aka gabatar ta hanyar tunani da haɓaka abubuwa na chromogenic a kan babban yanki na tafkin tafkin.Wannan yana nufin cewa zurfin ruwan launi na tafkin yana daidai da girman da zurfin yankin kasa.Lokacin da yawan abubuwan chromogenic a cikin ruwa ya zama iri ɗaya, launin babban ko zurfin tafkin zai zama duhu da duhu fiye da na ƙaramin ko ƙaramin tafkin, Kamar yin amfani da beaker don fitar da ruwan koren tafkin ko yin famfo shi a ciki. karamin tafkin, babu launi a cikinsa;Babban dalilan da ke haifar da canza launin ruwan tafkin sun haɗa da ambaliya koren algae, babban abun ciki na ma'adanai masu launi a cikin ruwa, tace ejecta, launi na farko na maganin kashe kwayoyin cuta da ƙarancin chlorine, da dai sauransu.
1. Algae Bloom:
Lokacin da ruwan da ke cikin tafkin yana cikin nauyi mai nauyi, magungunan kashe kwayoyin cuta kamar chlorine ko ozone suna shagaltuwa da lalata da lalata kwayoyin halittar da masu iyo ke zubar, kuma ba su da lokacin yin la'akari da koren algae da kura ke kawowa.Lokacin da yanayin girma (haske, zafin jiki, carbon dioxide, taki) ya dace, nan da nan suna rarraba da girma kuma suna haifar da ruwan tafkin ya zama kore.Misali, tsawa mai zafi, inda ruwan sama ke canza sinadarin nitrogen daga iska da walƙiya ke haifarwa zuwa nitrate, babban taki ga koren algae, da kuma wanke shi zuwa wurin wanka, misali ne na ambaliya koren algae.
2. Abubuwan da ke cikin ma'adanai marasa ƙarfi a cikin ruwa ya yi yawa:
Lokacin ƙara oxidizing disinfectants kamar chlorine ko ozone zuwa dumi, ma'adinai ruwa ma'adinai ruwa, wuraren waha ba tare da dumama farashin, ko sabon ambaliya da wuraren waha, saboda yawan adadin ruwan allura, da taro na nauyi karafa kamar baƙin ƙarfe, jan karfe, ko manganese. a cikin ruwa yana da tsayi.A lokacin da ƙara oxidizing disinfectants kamar chlorine ko ozone, za su samar da wani oxidized yanayi, haifar da pool ruwa da m launuka.Bugu da ƙari, idan an yi amfani da sulfate na jan karfe, aluminum sulfate, ko polyaluminum chloride, ruwan tafkin yana da wuyar samar da launuka masu launin shuɗi irin su jan karfe hydroxide, jan karfe carbonate, ko launin fari mai launin fata irin su aluminum hydroxide saboda rashin isasshen iko na jimlar alkalinity.
3. Tace ejecta:
Abubuwan gurɓatawar da ke cikin ruwan tafkin suna tarawa da tattara su ta hanyar tacewa, wanda hakan ke haifar da ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun abubuwan da ke haifar da dattin da abin tacewa ya kama ya shiga cikin tacewa (Breaking through) kuma ya zama duhu kore. ko baƙar ruwa don ja da zubewa.
4. Launin farko na maganin kashe kwayoyin cuta:
Chlorine a cikin magungunan kashe kwayoyin cuta da masu kashe kwayoyin cuta shine kore mai launin rawaya, tare da ƙananan kwayoyin halitta waɗanda ke sa da wuya yin launi a cikin ruwan tafkin, yayin da bromine babban nauyin kwayoyin halitta ne launin ruwan kasa ja wanda ke nuna launin kore mai duhu lokacin da aka ninka ta wurin nunin ruwan tafkin.Bugu da ƙari, chlorine dioxide, saboda ƙaƙƙarfan yanayin rawaya mai ƙarfi, yana da sauƙi ga launin ruwan gida ko baki ɗaya ko launin rawaya-kore saboda allurai.
5. Karancin Chlorine:
Lokacin da ruwan wanka yana ƙarƙashin nauyi mai nauyi, ƙimar CT na sinadarai na chlorine ba zai iya nuna yanayin buƙatar chlorine na ruwan tafkin a ainihin lokacin ba.Lokacin da iskar oxygen-rage yuwuwar (ORP) na ruwan tafkin ya ragu da sauri ƙasa da 600mv, kwayoyin halitta a cikin ruwan tafkin zai bayyana fari da turbid saboda emulsification.
Lokacin aikawa: Agusta-29-2023