Index yezviri mukati pejiji
En Ok Pool Reform mukati Swimming pool mvura kurapwa Isu tinopa chikamu che Ziva zvese Zvakavanzika zvedziva chlorine disinfection.
Chii chinonzi pool chlorine uye chinoshandiswa chii?
Chlorine chinhu chemakemikari chezvakasikwa uye chimwe chezvinhu zvakakosha zvezvinhu.
Dziva rechlorine rinogadzirwa sei?
Chlorine inogadzirwa kubva mumunyu wakajairika kuburikidza nekupfuura magetsi kuburikidza nemushonga webrine (wakajairika munyu wakanyungudutswa mumvura) nenzira inonzi electrolysis.
Sei tichifanira kuwedzera chlorine kumadziva ekutuhwina?
Chlorine inowedzerwa mumvura kuuraya utachiona, uye inoumba asidhi isina simba inonzi hypochlorous acid inouraya utachiona (zvakadai sesalmonella neutachiona hunokonzera mavhairasi akaita semanyoka nenzeve yomunhu anoshambira).
Kunyangwe, chlorine haisi iyo yega mukana mune kurapa kwemvura yedziva (tinya uye uwane dzimwe nzira dzechlorine!).
Chlorine ndiyo inonyanya kushandiswa mishonga yekuuraya utachiona mumadziva ekutuhwina.
Chlorine ndiyo inonyanya kufarirwa dziva sanitizer
Chlorine (Cl) ndechimwe chezvinhu zvakajairika zvemakemikari zvinoshandiswa kubvisa tupukanana tunogona kukanganisa mvura yedu.
Zvigadzirwa zveklorini ndizvo zvinhu zvinonyanya kushandiswa mumakemikari kurapwa kwemvura.
Mhando dzakasiyana dzeChlorine mumvura Chinangwa chekuuraya hutachiona ndechekubvisa pathogenic microorganisms uye kuvimbisa kusavapo kwese hutachiona hwehutachiona (bhakitiriya kana mavhairasi) mumvura. Zvigadzirwa zveChlorini ndizvo zvinhu zvinonyanya kushandiswa mukurapa kwemakemikari yemvura nekuda kwekusava nemhosva uye kureruka kwekudzora mazinga avo.
Sezvaungave uchitoziva, chlorine ndiyo inonyanya kufarirwa sanitizer yedziva, asi kune dzimwe nzira dzakawanda dzekuchenesa pari zvino muindasitiri dzaunogona kushandisawo kuchengetedza dziva rako rakachena.
Ko chlorine inowedzerwa sei mudziva?
Chlorine inogara ichipinzwa mumvura yedhamu uye inofanirwa kuongororwa zuva nezuva, zvishoma, kuitira kuuraya utachiona kwakaringana. Routine chlorination inouraya tupukanana tunokuvadza zvinogona kukonzera matambudziko ane chekuita nehutano senge gastroenteritis, chirwere cheLegionnaires, hutachiona hwenzeve, uye tsoka yemutambi. Kudzidza kuyedza mvura yako nemazvo kuchakubvumidza kuona yakasara chlorine uye kudiwa mumvura yako yedziva. Kuwedzera kuongororwa kunodiwa kana paine zvakanyanya kushandiswa nevanogeza.
Pazasi pane dzimwe tsananguro dzinobatsira kuti unzwisise mazwi nemabasa anosanganisirwa mukushandisa chlorine-based sanitizer.
Chlorine reaction mumvura yedziva
Shanduko yakaitwa neklorini mumvura yedziva
Chlorine payainosangana nayo mudziva mvura inoshandurwa kuita sodium hypochlorite ions, inoputsika kana yarohwa nemwaranzi yeultraviolet (UVA).
Kana chlorine ichibuda, shoma shoma chlorine yemahara inoramba iri mumvura.
Chikamu chechlorine chinoputika, chichisiya chlorine shoma shoma mumvura yako yedziva. Zvechokwadi, mukati memaminitsi gumi nemanomwe ekuratidzwa kweUV, hafu yechlorine yayo yemahara ichave yaenda.
Kukosha kwecyanuric acid pamwe chete neklorini kuparadza mabhakitiriya
Zvakare, kuti chlorine iparadze zvinosvibisa kwenguva imwechete pasina CYA, ungada kusvika kasere chlorine yakawanda sekunge wawedzera CYA.
Zvadaro une peji re cyanuric acid dziva, chinhu chakakosha pakuchengetedza mvura yedziva uye kuchengetedza pane zvigadzirwa zvemakemikari. Saizvozvo, pamusuwo tinopindurawo: Ndeipi basa rinoitwa necyanuric acid nechlorine?
chlorine zvakasara
Kana yangowedzerwa kumvura, chero mhando yeklorini inoumba hypochlorous acid (HOCl). Hypochlorous acid inogara ichiparadzana, kureva kuti, inoputsika kuita hypochlorite ions (OCl-) uye hydrogen ions (H +), uyezve inogadziridza kuita hypochlorous acid zvakare. Pamwe chete, HOCl neOCl vanoumba chlorine yemahara, iyo mhando yemakemikari inoparadza tupukanana uye oxidize organic zvinhu. Nekudaro, HOCl ine simba rekuuraya utachiona kupfuura OCl-. Kushanda kweklorini yemahara semushonga/oxidant inongoenderana nepH. Pakupera kwakadzika kwepH inogamuchirwa ye7,2, inoda kusvika 67% yechlorine yemahara iri muchimiro cheHOCl. Palevel 7.8, inodonha kusvika pa33%. Pa pH 7,5, HOCl iri 50%.
Kana chlorine yemahara ikasangana nedikita, weti, uye mamwe ammonia uye organic nitrogen makomisheni akaunzwa muspa, inoumba makomisheni anonhuwa anoshatirisa maziso nehuro, inozivikanwa sekloramines kana yakasanganiswa chlorine. Chloramine inoonekwa kune vanogeza pamazinga akaderera se 0.2 ppm uye inofanira kubviswa ne superchlorination kune "breakpoint" kana pamberi pe 0.5 ppm. Kana iyo spa ine ozonator, iyo chloramine ichaparadzwa ichiri kushanda. Cherechedza: Potassium monopersulfate shocks hainyanyi kushanda pakubvisa chloramines, asi inobatsira kudzivirira kuumbwa kwawo.
Yakakurudzirwa Mazinga eChlorine uye Nzira Dzakasiyana dzekuiwana muKurapwa kweMvura
Nhamba yezvakasiyana zvakakosha zveklorini mumadziva ekushambira
Chiyero cheklorini mumadziva ekushambira Kune maitiro akasiyana, iyo inonyanya kukosha ndeyekukosha kweklorini yakasununguka, saka tine chlorine yakazara uye yakasanganiswa.
Chaiyo tsika dziva remvura yemunyu
Zviyero zvakanaka mudziva remvura yemunyu
- pH: 7,2-7,6
- Yese kukosha kweklorini: 1,5ppm.
- Yemahara chlorine kukosha: 1,0-2,0ppm
- Yakasara kana yakasanganiswa chlorine: 0-0,2ppm
- Yakanaka dziva ORP kukosha (dziva redox): 650mv-750mv.
- Cyanuric acid: 0-75ppm
- Kuoma kwemvura yedziva: 150-250ppm
- Pool mvura alkalinity 125-150ppm
- Pool turbidity (-1.0),
- Pool phosphates (-100 ppb)
