Kwiqula lokuqubha, ukucoceka kwamanzi yeyona nto ixhalabileyo kubahlobo abathanda ukuqubha.
Ukuze kuqinisekiswe ukhuseleko lomgangatho wamanzi kunye nempilo yabaqubhi, ukubulala iintsholongwane yenye yeendlela eziqhelekileyo zonyango zamanzi edama lokuqubha. Phakathi kwazo, i-sodium dichloroisocyanurate (NaDCC) kunye ne-trichloroisocyanuric acid (TCCA) zezona zisetyenziswa kakhulu kubulala iintsholongwane.
I-NaDCC okanye i-TCCA iya kuvelisa i-hypochlorous acid kunye ne-cyanuric acid xa udibana namanzi. Ubukho be-cyanuric acid bunefuthe eliphindwe kabini kwi-chlorination disinfection effect.
Ngakolunye uhlangothi, i-cyanuric acid iya kubola ngokukhawuleza ibe yi-CO2 kunye ne-NH3 phantsi kwesenzo se-microorganisms okanye imisebe ye-ultraviolet. I-NH3 iphendula ngokubuyisela umva nge-hypochlorous acid ukugcina kunye nokukhupha kancinane i-hypochlorous acid emanzini, ukuze kugcinwe ukuxinana kwayo kuzinzile, ukuze kwandiswe ixesha lokubulala iintsholongwane.
Kwelinye icala, isiphumo sokucotha-cotha sikwathetha ukuba i-hypochlorous acid edlala indima yokubulala iintsholongwane iya kuncitshiswa. Ngokukodwa, ngokusetyenziswa kwe-hypochlorous acid, ukuxinwa kwe-cyanric acid kuya kuqokelela ngokuthe ngcembe kwaye kwandise. Xa ukugxininiswa kwayo kuphezulu ngokwaneleyo, kuya kuthintela ukuveliswa kwe-hypochlorous acid kwaye kubangele "i-chlorine lock": nokuba i-disinfectant ephezulu ifakwe kuyo, ayikwazi ukuvelisa i-chlorine yamahhala eyaneleyo ukunika umdlalo opheleleyo kwisiphumo sokubulala iintsholongwane.
Ingabonwa ukuba ukuxinwa kwe-cyanuric acid emanzini okudada kunempembelelo ebalulekileyo kwisiphumo se-chlorine disinfection. Xa usebenzisa i-NaDCC okanye i-TCCA kwi-disinfection yamanzi echibini lokudada, i-concentration ye-cyanuric acid kufuneka ibekwe esweni kwaye ilawulwe. Iimfuno zomda ze-cyanuric acid kwimigangatho efanelekileyo yangoku e-China yile ilandelayo:
Unyino lwesiqulatho se-Cyanuric acid kumanzi edama lokuqubha:
| Into | Ukulinganiselwa |
| Iasidi yeCyanuric, mg/L | 30max (Iphuli yangaphakathi)100max(Iphuli yangaphandle kwaye ifakwe iintsholongwane yi-UV) |
Umthombo: Umgangatho womgangatho wamanzi wedama lokuqubha (CJ / T 244-2016)
Ixesha lokuposa: Apr-11-2022