Basics of Pas Dej Chemical Maintenance:

Peb cov tshuaj hauv pas dej ua ke yog cov tshuaj chlorine, pH adjusters, thiab alkalinity.Chlorine pab tua kab mob hauv pas dej ua ke thiab tswj kev loj hlob ntawm cov kab mob thiab algae.PH adjusters pab sib npaug acidity los yog alkalinity ntawm dej, thaum alkalinity stabilizers pab tswj pH qib.Tam sim no cia peb tshawb nrhiav qhov tseeb kom ntxiv cov tshuaj no kom tau txais txiaj ntsig zoo tshaj plaws:

1. Ntsuas alkalinity:
Txhawm rau kho alkalinity, siv cov khoom tshwj xeeb alkalinity nce lossis cov khoom xws li sodium bicarbonate.Ua raws li cov chaw tsim khoom cov lus qhia rau kev pom zoo noj.

2. Kho tus nqi PH:
Txhawm rau txo qis pH, siv pH reducer lossis hydrochloric acid thiab ua raws li cov chaw tsim khoom cov lus qhia ua tib zoo.Yog tias pH qis dhau, siv pH nce lossis dej qab zib tshauv los txhawb pH.Khaws pH nyob rau hauv qhov kev pom zoo ntawm 7.2 txog 7.8 kom pom qhov sib npaug ntawm cov dej hauv pas dej.

     3. Kev kho qhov cuam tshuam:
Kev ntxuav koj lub pas dej yuav tsum tau ntxiv cov tshuaj chlorine kom tshem tawm cov kab mob, algae, thiab lwm yam kab mob.Ua raws li cov lus qhia ntawm koj cov khoom kho kev poob siab ua tib zoo, vim tias qhov ntau npaum li cas yuav txawv raws qhov loj thiab qhov xwm txheej ntawm koj lub pas dej.

     4. Pa tshuaj chlorination:
Tsis tu ncua ntxiv cov tshuaj chlorine los yog granules rau hauv koj lub pas dej yuav pab tswj cov tshuaj tua kab mob tsis tu ncua.Ua raws li cov lus qhia rau cov khoom siv tshuaj chlorine uas koj xaiv los xyuas kom meej npaum li cas kom cov tshuaj chlorine nyob rau hauv qhov kev pom zoo 1-3ppm (qhov ib lab) ntau.

     5. Lwm yam tshuaj lom neeg da dej:
Nyob ntawm koj lub pas dej ua ke cov kev xav tau tshwj xeeb, koj yuav tsum tau ntxiv lwm yam tshuaj xws li algaecides, clarifiers, lossis pH stabilizers.Ib txwm ua raws li cov chaw tsim khoom cov lus qhia thiab pom zoo ntau npaum li cas rau cov khoom no.Nco ntsoov tsis txhob ntxiv ntau yam tshuaj ib zaug;khaws lawv cais kom tsis txhob muaj cov tshuaj tsis haum tshuaj.