Cov tshuaj lom neeg hauv pas dej ua haujlwm li cas?

Yog tias koj muaj koj lub pas dej ua luam dej hauv tsev lossis koj tab tom yuav los ua tus saib xyuas pas dej. Ces zoo siab nrog koj, koj yuav muaj kev lom zem ntau hauv kev saib xyuas pas dej. Ua ntej siv lub pas dej ua luam dej, ib lo lus uas koj yuav tsum nkag siab yog "Cov Tshuaj Siv Hauv Pas Dej".

Kev siv cov tshuaj lom neeg hauv pas dej ua luam dej yog ib qho tseem ceeb ntawm kev saib xyuas pas dej ua luam dej. Nws tseem yog qhov tseem ceeb tshaj plaws ntawm kev tswj hwm pas dej ua luam dej. Koj yuav tsum paub vim li cas cov tshuaj no thiaj siv.

Cov tshuaj lom neeg hauv pas dej ua luam dej feem ntau:

Cov tshuaj tua kab mob chlorine

Cov tshuaj tua kab mob chlorine yog cov tshuaj siv ntau hauv kev kho pas dej ua ke. Lawv siv ua cov tshuaj tua kab mob. Tom qab lawv yaj, lawv tsim cov kua qaub hypochlorous, uas yog cov khoom siv tua kab mob zoo heev. Nws tuaj yeem tua cov kab mob, cov kab mob me me thiab qee qib kev loj hlob ntawm cov algae hauv dej. Cov tshuaj tua kab mob chlorine feem ntau yog sodium dichloroisocyanurate, trichloroisocyanuric acid, calcium hypochlorite, thiab bleach (sodium hypochlorite solution).

Bromine

Cov tshuaj tua kab mob Bromine yog cov tshuaj tua kab mob tsawg heev. Feem ntau yog BCDMH(?) lossis sodium bromide (siv nrog chlorine). Txawm li cas los xij, piv rau chlorine, cov tshuaj tua kab mob bromine kim dua, thiab muaj ntau tus neeg ua luam dej uas rhiab rau bromine.

Tus kho pH

Tus pH yog ib qho tseem ceeb heev rau kev saib xyuas pas dej ua ke. Tus pH no yog siv los txhais seb cov dej muaj kua qaub lossis alkaline npaum li cas. Tus nqi ib txwm yog nyob rau hauv qhov ntau ntawm 7.2-7.8. Thaum tus pH tshaj qhov ib txwm. Nws tuaj yeem muaj ntau qib ntawm kev cuam tshuam rau kev ua haujlwm ntawm kev tua kab mob, cov khoom siv thiab cov dej pas dej ua ke. Thaum tus pH siab, koj yuav tsum siv pH Minus los txo tus pH. Thaum tus pH qis, koj yuav tsum xaiv pH Plus los tsa tus pH mus rau qhov ntau ntawm ib txwm.

Calcium Hardness Adjuster

Qhov no yog kev ntsuas ntawm qhov ntau ntawm calcium hauv dej pas dej. Thaum cov calcium ntau dhau, cov dej pas dej yuav tsis ruaj khov, ua rau cov dej muaj xim thiab calcified. Thaum cov calcium tsawg dhau, cov dej pas dej yuav "noj" cov calcium ntawm qhov chaw ntawm lub pas dej, ua rau cov khoom siv hlau puas tsuaj thiab ua rau muaj cov xim av. Sivcalcium chloridekom ua rau calcium tawv dua. Yog tias CH siab dhau, siv cov tshuaj descaling los tshem tawm cov nplai.

Tag Nrho Alkalinity Adjuster

Tag nrho cov alkalinity txhais tau tias qhov ntau ntawm cov carbonates thiab hydroxides hauv cov dej pas dej. Lawv pab tswj thiab kho qhov pH ntawm lub pas dej. Cov alkalinity qis tuaj yeem ua rau pH hloov pauv thiab ua rau nws nyuaj rau ruaj khov rau hauv qhov ntau zoo tagnrho.

Thaum tag nrho cov alkalinity qis dhau, sodium bicarbonate tuaj yeem siv tau; thaum tag nrho cov alkalinity siab dhau, sodium bisulfate lossis hydrochloric acid tuaj yeem siv rau kev ua kom tsis muaj zog. Txawm li cas los xij, txoj hauv kev zoo tshaj plaws los txo tag nrho cov Alkalinity yog hloov ib feem ntawm cov dej; lossis ntxiv cov kua qaub los tswj cov pH ntawm cov dej pas dej hauv qab 7.0 thiab tshuab cua rau hauv pas dej nrog lub tshuab cua kom tshem tawm cov pa roj carbon dioxide kom txog thaum tag nrho cov Alkalinity poob rau qib xav tau.

Qhov zoo tagnrho tag nrho alkalinity ntau yog 80-100 mg / L (rau cov pas dej siv CHC) lossis 100-120 mg / L (rau cov pas dej siv cov chlorine ruaj khov lossis BCDMH), thiab txog li 150 mg / L raug tso cai rau cov pas dej yas.

Cov tshuaj flocculant

Cov tshuaj flocculants kuj yog ib qho tshuaj tseem ceeb hauv kev saib xyuas pas dej ua ke. Cov dej pas dej uas turbid tsis tsuas yog cuam tshuam rau qhov zoo li thiab kev xav ntawm lub pas dej xwb, tab sis kuj txo qhov cuam tshuam ntawm kev tua kab mob. Qhov tseem ceeb ntawm qhov turbid yog cov khoom me me hauv pas dej, uas tuaj yeem tshem tawm los ntawm cov tshuaj flocculants. Cov tshuaj flocculant feem ntau yog txhuas sulfate, qee zaum PAC kuj siv, thiab ntawm chav kawm ob peb tus neeg siv PDADMAC thiab Pool Gel.

Cov saum toj no yog cov feem ntautshuaj lom neeg ua luam dej hauv pas dej ua ke. Yog xav xaiv thiab siv cov tshuaj no, thov xaiv raws li koj xav tau tam sim no. Thiab ua raws li cov lus qhia siv cov tshuaj. Thov tiv thaiv koj tus kheej thaum siv cov tshuaj.

Yog xav paub ntxiv txog kev saib xyuas pas dej ua ke, thov nias ntawm no.Kev Kho Pas Dej Ua Si"