Puas yog kev poob siab thiab chlorine zoo ib yam?

Kev kho mob poob siab yog ib qho kev kho mob zoo rau kev tshem tawm cov tshuaj chlorine thiab cov organic contaminants hauv dej pas dej ua ke.

Feem ntau siv chlorine rau kev kho mob poob siab, yog li ntawd qee tus neeg siv suav tias kev poob siab zoo ib yam li chlorine. Txawm li cas los xij, kev poob siab uas tsis yog chlorine kuj muaj thiab nws muaj nws cov txiaj ntsig tshwj xeeb.

Ua ntej, cia peb saib cov tshuaj chlorine poob siab:

Thaum cov tshuaj chlorine tsw ntawm cov dej hauv pas dej muaj zog heev lossis cov kab mob / algae tshwm sim hauv cov dej hauv pas dej txawm tias muaj ntau cov tshuaj chlorine ntxiv rau, nws yog qhov tsim nyog yuav tsum tau siv tshuaj chlorine.

Ntxiv 10-20 mg/L chlorine rau hauv pas dej ua luam dej, yog li ntawd, 850 txog 1700 g ntawm calcium hypochlorite (70% ntawm cov chlorine muaj) lossis 1070 txog 2040 g ntawm SDIC 56 rau 60 m3 ntawm dej pas dej. Thaum siv calcium hypochlorite, ua ntej yaj tag nrho rau hauv 10 txog 20 kg dej thiab tom qab ntawd cia nws sawv ib teev lossis ob teev. Tom qab cov khoom tsis yaj, ntxiv cov tshuaj ntshiab sab saud rau hauv pas dej.

Qhov koob tshuaj tshwj xeeb yog nyob ntawm qib chlorine ua ke thiab qhov concentration ntawm cov organic contaminents.

Khaws lub twj tso kua dej kom khiav kom cov tshuaj chlorine tuaj yeem faib sib npaug hauv cov dej hauv pas dej

Tam sim no cov organic contaminations yuav raug hloov mus ua chlorine ua ke ua ntej. Hauv kauj ruam no, cov ntxhiab tsw ntawm chlorine yuav muaj zog zuj zus. Tom ntej no, cov chlorine sib xyaw ua ke tau oxidized los ntawm cov chlorine dawb theem siab. Cov ntxhiab tsw ntawm chlorine yuav ploj mus sai sai hauv kauj ruam no. Yog tias cov ntxhiab tsw ntawm chlorine muaj zog ploj mus, nws txhais tau tias kev kho mob poob siab ua tiav thiab tsis tas yuav muaj chlorine ntxiv. Yog tias koj sim cov dej, koj yuav pom tias cov chlorine seem thiab cov chlorine sib xyaw ua ke yuav txo qis sai.

Cov tshuaj chlorine kuj tseem tshem tawm cov algae daj thiab cov algae dub uas lo rau ntawm phab ntsa pas dej ua ke. Cov tshuaj tua kab mob algae tsis muaj zog tiv thaiv lawv.

Lus Cim 1: Xyuas kom cov tshuaj chlorine nyob hauv dej thiab xyuas kom cov tshuaj chlorine nyob hauv dej qis dua qhov txwv siab tshaj ua ntej ua luam dej.

Lus Cim 2: Tsis txhob ua cov tshuaj chlorine hauv cov pas dej biguanide. Qhov no yuav ua rau muaj kev tsis huv hauv pas dej thiab cov dej hauv pas dej yuav hloov mus ua ntsuab zoo li kua zaub.

Tam sim no, xav txog qhov tsis muaj chlorine shock:

Feem ntau siv cov tshuaj potassium peroxymonosulfate (KMPS) los yog hydrogen dioxide. Kuj muaj Sodium percarbonate, tab sis peb tsis pom zoo kom siv vim nws ua rau pH thiab tag nrho cov alkalinity ntawm cov dej hauv pas dej nce siab.

KMPS yog ib qho granule dawb uas muaj kua qaub. Thaum siv KMPS, yuav tsum tau muab nws tso rau hauv dej ua ntej.

Cov tshuaj ib txwm yog 10-15 mg/L rau KMPS thiab 10 mg/L rau hydrogen dioxide (muaj 27%). Cov tshuaj tshwj xeeb yog nyob ntawm qib chlorine ua ke thiab qhov concentration ntawm cov organic contaminents.

Cia lub twj tso kua dej khiav kom KMPS lossis hydrogen dioxide thiaj li sib npaug zos hauv cov dej hauv pas dej. Cov ntxhiab tsw ntawm chlorine yuav ploj mus hauv ob peb feeb.

Yog koj tsis nyiam siv cov tshuaj chlorine, koj siv tau pas dej tom qab siv li 15-30 feeb xwb. Txawm li cas los xij, rau pas dej ua luam dej uas muaj tshuaj chlorine / bromine, thov tsa cov tshuaj chlorine / bromine seem kom raug ua ntej siv; rau pas dej uas tsis muaj tshuaj chlorine, peb xav kom koj tos ntev dua.

Ib qho tseem ceeb: Kev poob siab uas tsis yog chlorine tsis tuaj yeem tshem tawm cov algae tau zoo.

Kev poob siab uas tsis yog chlorine yog tus yam ntxwv los ntawm tus nqi siab (yog tias siv KMPS) lossis kev pheej hmoo khaws cia cov tshuaj (yog tias siv hydrogen dioxide). Tab sis nws muaj cov txiaj ntsig tshwj xeeb no:

* Tsis muaj ntxhiab tsw ntawm chlorine

* Ceev thiab yooj yim

Koj yuav tsum xaiv qhov twg?

Thaum cov algae loj hlob, siv chlorine shock yam tsis muaj kev poob siab.

Rau lub pas dej biguanide, siv cov tshuaj tsis-chlorine, tau kawg.

Yog tias nws tsuas yog teeb meem ntawm cov tshuaj chlorine ua ke xwb, kev kho mob poob siab twg yuav siv nyob ntawm koj nyiam lossis cov tshuaj uas koj muaj hauv koj lub hnab ris.