Chlorine imatsitsa ph padziwe

klorini amachepetsa ph wa dziwe

Mlozera wa zomwe zili patsamba

En Ok Pool Kusintha ndi mkati Essential Pool Chemicals za: klorini amachepetsa ph wa dziwe. Kwenikweni, klorini ndi mankhwala ophera tizilombo omwe amagwiritsidwa ntchito kwambiri m'madziwe osambira, komanso imodzi mwazosamvetsetseka.

Kodi klorini ndi chiyani?

Chlorine ndi mankhwala omwe amagwiritsidwa ntchito kuyeretsa madzi a padziwe ndikuwapangitsa kukhala abwino posambira. Zimagwira ntchito popha mabakiteriya ndi tizilombo tina timene timayambitsa matenda.

Fananizani ndi dziwe la chlorine disinfection ndikupeza zinsinsi zake

Mitundu ya klorini ya maiwe osambira: klorini ndiye njira yotchuka kwambiri yophera tizilombo m'madzi a padziwe, komanso imakhudzanso mitundu yambiri.

ndondomeko ya okosijeni

Chlorine ndi oxidizer wamphamvu, kutanthauza kuti amawononga mankhwala ena. Klorini ikakumana ndi organic kanthu mu dziwe, zimachitika. Chlorine imakumana ndi organic matter ndikuisintha kukhala mpweya (carbon dioxide). Njira imeneyi imatchedwa oxidation.
Chlorine imakumananso ndi ayoni wa haidrojeni m'madzi kupanga hypochlorous acid. Hypochlorous acid ndi oxidizer yamphamvu kwambiri ndipo imawononga zinthu zilizonse zamoyo zomwe zimakumana nazo.

Mulingo woyenera wa klorini pa colorimetric sikelo ndi pakati pa 1 ndi 1,5 ppm

Kodi chlorine iyenera kuwonjezeredwa bwanji padziwe losambira?

Kodi mitundu yosiyanasiyana ya chlorine m'madziwe osambira ndi iti?

Pali mitundu yosiyanasiyana ya chlorine m'madziwe osambira. Chodziwika kwambiri ndi mtengo wa "chlorine waulere". Mtengo uwu ndi kuchuluka kwa klorini komwe kumapezeka kupha majeremusi ndipo ndi mtengo womwe umagwiritsidwa ntchito nthawi zambiri kudziwa ngati dziwe lili lotetezeka. Phindu linanso lodziwika bwino ndi "total chlorine". Mtengo uwu ndi kuchuluka kwa chlorine yaulere komanso yophatikizidwa mu dziwe. Kuphatikizika kwa klorini ndi klorini yomwe yagwiritsidwa ntchito kale kupha majeremusi ndipo palibe kupha majeremusi atsopano. Mtengo wa klorini wonse ndi chizindikiro chabwino cha khalidwe la dziwe, koma mtengo wa klorini waulere ndi wofunika kwambiri pozindikira chitetezo.

Mulingo wa chlorine wa dziwe: dziwe limafunikira chlorine yochuluka bwanji?

Maiwe osambira okhala ndi chlorine: Kodi dziwe losambira limafunikira chlorine yochuluka bwanji? Dziwani zamitundu yosiyanasiyana yamitengo ndi milingo yawo yoyenera.

Mulingo wa chlorine wabwino mu dziwe la mchere: Maiwe a madzi amchere alinso ndi chlorine

Mulingo wabwino wa klorini m'mayiwe a saline pochizira madzi ndi mankhwala ophera tizilombo athanzi komanso ogwira mtima.

Kuthira chlorine ku dziwe la thabwa ndikofunikira kwambiri kuti madzi azikhala aukhondo komanso otetezeka. Komabe, ndikofunika kuti musawonjezere kwambiri, chifukwa izi zikhoza kuwononga liner.

Momwemo, onjezerani kuchuluka kwa klorini komwe kumafanana ndi dziwe kukula.
Mwachitsanzo, ngati dziwe lili ndi mphamvu ya malita 5.000, pafupifupi magalamu 50 a klorini ayenera kuwonjezeredwa. Ngati dziwe lili ndi mphamvu ya malita 10.000, pafupifupi magalamu 100 a chlorine ayenera kuwonjezeredwa.
Izi zimaonetsetsa kuti madziwo azikhala aukhondo komanso otetezeka kwa onse ogwiritsa ntchito.

Zotsatira zoyipa za dziwe la klorini

Ntchito yaikulu ya chlorine ndi kupha majeremusi ndi mabakiteriya m'madziwe osambira ndipo pali njira zambiri zowonjezera chlorine ku dziwe lanu, koma ziribe kanthu njira yomwe mungasankhe, pali zinthu zingapo zomwe muyenera kukumbukira.

Ndi zinthu ziti zamadzi am'dziwe zomwe sitingathe kunyalanyaza?

Zomwe madzi ayenera kukhala nazo: magawo oyenera kulemekeza onse awiri: thanzi la anthu, thanzi la ziweto komanso chilengedwe.

Kodi pH ya dziwe ndi chiyani komanso momwe mungakulitsire

Patsamba lino mutha kuphunzira za Pool pH Level: ndi mlingo wotani wa pH wa dziwe, zotheka zake, njira zoyezera, kusintha ndikuwongolera. Kodi pH ndi chiyani: Coefficient yomwe imawonetsa kuchuluka kwa acidity kapena maziko amadzi. Chifukwa chake, pH imayang'anira kuwonetsa kuchuluka kwa ma H + ma ion m'madzi, kudziwa mtundu wake wa acidic kapena woyambira.

Ntchito yaikulu ya klorini ndi kupha majeremusi ndi mabakiteriya m’mawe osambira. Imachita izi potulutsa ma free radicals omwe amawononga makoma a cell ndi nembanemba, zomwe zimapangitsa kuti aphwanyike ndi kufa. Tsoka ilo, klorini sichisiyanitsa pakati pa mabakiteriya abwino ndi oipa; imaphadi chamoyo chilichonse m’madzi.

Ndikofunikira kuyang'anira kuchuluka kwa pH ndikupewa kuwonjezera chlorine yochulukirapo nthawi iliyonse.

Mawu akuti pH amatanthauza kuchuluka kwa ayoni wa haidrojeni mu yankho.

Imayesedwa pa sikelo kuyambira 0 mpaka 14, pomwe 7 imayimira osalowerera ndale, 0 ya acidic kwambiri, ndi 14 yofunikira kwambiri (sodium hydroxide).
Mulingo woyenera wa pH mu dziwe losambira ndi 7,2-7,4.

Pali njira zambiri zowonjezerera chlorine padziwe, monga kugwiritsa ntchito mawonekedwe amadzimadzi kapena mapiritsi. Mosasamala kanthu za njira yomwe mwasankha, pali mfundo zingapo zofunika kuzikumbukira.

Njira yabwino yosungira dziwe ndikuthira chlorine. Komabe, izi ziyenera kuchitidwa mosamala kuti mupewe zotsatira zoyipa.

Choyamba, ndikofunikira kuyang'anira kuchuluka kwa pH ndikupewa kuwonjezera chlorine yochulukirapo nthawi iliyonse. Kuphatikiza apo, muyenera kupeza upangiri wa akatswiri odziwa bwino padziwe omwe angakutsogolereni momwe mungasungire madzi abwino komanso chitetezo.
Pazifukwa izi, ndikofunikira kuyang'anira kuchuluka kwa pH ndikuwonetsetsa kuti simukuwonjezera chlorine yochulukirapo nthawi iliyonse. Komanso, mukhoza kukaonana ndi odziwa dziwe katswiri amene angakulimbikitseni pa njira yabwino kusunga khalidwe ndi chitetezo madzi anu dziwe. Ndi chitsogozo chawo, mudzatha kusunga dziwe lanu kukhala laukhondo komanso lotetezeka kwa onse osamba omwe amagwiritsa ntchito.
Muyeneranso kusamala kupanga zinthu zovulaza monga ma chloramines.
Chifukwa chake ngakhale chlorine imapha majeremusi, imawononganso mabakiteriya opindulitsa omwe amathandiza kuti dziwe lanu likhale loyera pophwanya zinthu zakuthupi kukhala mankhwala osavulaza.
Pomaliza, klorini imachepetsanso pH ya madzi; kwenikweni, ichi ndicho zotsatira zake zazikulu pamadzi am'madzi. Kuchuluka kwa klorini m'madzi a dziwe kumapangitsa kuti pH ikhale pansi pa 7 (osalowerera ndale), zomwe zingayambitse vuto la dzimbiri pazida zanu (ngati muli ndi zitsulo monga mapaipi kapena ma heaters), komanso khungu lopweteka ngati musamba pafupipafupi. ndi kuchuluka kwa klorini mu dziwe lanu.

Mapiritsi a klorini amachepetsa ph wa dziwe ndikuwonjezera acidity yamadzi

Momwe mungakwezere pH ya dziwe komanso zomwe zimachitika ngati ili yotsika

Momwe mungakwezere PH ya dziwe: Kuti musunge madzi abwino komanso ma pH oyenera, izi ziyenera kukhala pakati pa 7,2 ndi 7,6. Phunzirani momwe mungakwezere pH ya dziwe ndikudziwa zotsatira za zomwe zimachitika ngati pH ya dziwe ili yochepa.

Chlorine imachepetsa pH ya madzi mwa kusungunuka m'madzi ndikuchotsa ayoni a haidrojeni (H +) ndikuyika ma chlorine ayoni (Cl-). Izi zimapangitsa kuti yankho likhale lofunika kwambiri pamene ma chlorine ions amalowetsedwa m'madzi.

Kumbali ina, pH yotsika imatha kupangitsa kuti chlorine ikhale yovuta kuti igwire ntchito momwe iyenera kukhalira, chifukwa ina imatha kudyedwa ndi zochita ndi mankhwala ena am'madzi. Chifukwa chake, milingo ya klorini iyenera kukhala yogwirizana ndi pH musanawonjezere klorini kupha algae kapena mavuto ena.

pH ya madzi ndi chizindikiro chofunikira cha mphamvu ya klorini. Chlorine imagwira ntchito bwino pamene pH ili pakati pa 7,2 ndi 7,8. Ngati dziwe lanu lili ndi pH yayikulu, kutanthauza kuti m'madzi muli zamchere wambiri, zomwe zikutanthauza kuti klorini wocheperako amatha kusungunuka m'madzi kuti aphe mabakiteriya.

Gaseous chlorine ndi trichlor ndi zinthu za acidic kwambiri, zomwe zikutanthauza kuti ali ndi pH yotsika kwambiri ndipo amakonda kutsitsa pH ya dziwe.

Njira ndi zotsatira za sodium hypochlorite: mpweya wa chlorine mumadzi osambira

Sodium hypochlorite: mpweya wa chlorine mu dziwe losambira: zomwe zili, momwe zimachitikira, momwe zimagwirira ntchito, zotsatira zake. zotsatira, katundu ...

Zotsatira za mapiritsi a chlorine pa pH ya madzi: Imakhala ndi chidwi chowonjezera acidity yamadzi ndikuchepetsa pH chifukwa cha kapangidwe kake ka trichloroisocyanuric acid.
Zotsatira za mpweya Chlorine ndi acidic kwambiri ndipo ali pH ya -1, pamene trichlor ili ndi pH ya -10. Zogulitsazi ndi zamphamvu kwambiri kotero kuti zimatha kutsitsa pH ya dziwe lanu kwambiri zikawonjezeredwa mwachindunji kumadzi.
Koma, Ponena za klorini yamadzimadzi, ili ndi chinthu china, pamenepa ndi sodium hypochlorite. Ndipo zomwe izi zikuchita ndizosiyana kwambiri: zimawonjezera kuchuluka kwa pH yomwe madzi anu adziwe amakhala. Komanso, monga tanenera kale, sodium hypochlorite () imakhalanso acidic kwambiri ndipo imatsitsa pH ya madzi.

Mosiyana ndi izi, dichlor ndiyofunikira kwambiri kuposa trichlor, chifukwa chake imakhala ndi zotsatira zochepa pamadzi a pH.

Choncho, Njira yabwino ndiyo kugwiritsa ntchito granulated chlorine chifukwa ndiwothandiza kwambiri, popeza mulingo wa chlorine umakhala wosalowerera ndale ndikugwiritsa ntchito kwake.

Njira zina zochizira chlorine

Kusiyana pakati pa electrolysis mchere (mchere chlorination) ndi mankhwala klorini

Kodi chlorination yamchere ndi chiyani, mitundu ya zida za Saline Electrolysis ndi kusiyana ndi mankhwala a chlorine. Panthawi imodzimodziyo, tidzakambirananso mitu yosiyanasiyana ya saline electrolysis: malangizo, malangizo, kusiyana, ndi zina zotero. pa mitundu ndi mitundu ya zida zomwe zilipo kale za mchere wa chlorinator.

Madzi osambira osambira

Kupha tizilombo toyambitsa matenda m'dziwe: timapereka mitundu yosiyanasiyana komanso yodziwika bwino yochizira madzi m'dziwe. Komanso, tidzasanthula njira iliyonse yothandizira dziwe.

Chlorine ndi oxidizer wamphamvu komanso acidic kwambiri, motero imatsitsa pH ya dziwe, ndiye nazi zina mwa njira zake zambiri:

Zinthu zopanda chlorine, monga bromine ndi ma halojeni ena, nthawi zambiri amakhala ochepa acidic kuposa sodium hypochlorite, komabe amakonda kutsitsa pH yamadzi.

Ngati mukuyenera kuwonjezera klorini yochulukirapo kuposa nthawi zonse kuti musunge madzi osamba, sipangakhale mchere wokwanira m'madzi kuti ugwire ntchito bwino.

Kodi hydrochloric acid amagwiritsidwa ntchito bwanji m'madziwe osambira?

Hydrochloric acid ndi chinthu chodziwika bwino chomwe chimatchedwanso muriatic acid.Muriatic acid ndi njira yotsika mtengo komanso yothandiza yochepetsera pH ndi alkalinity ya dziwe lanu. Kotero, m'nkhaniyi tikukuuzani zonse: hydrochloric acid ndi chiyani? Amagwiritsidwa ntchito bwanji?, mlingo wofunikira, etc.

Mutha kuwonjezera muriatic acid o sodium bisulfate (yomwe imadziwikanso kuti "mchere") kuchepetsa pH ya dziwe lanu ngati ndilokwera kwambiri (pamwamba pa 7,8).