Lub 5 Qhov Ntsuas Tseem Ceeb ntawm Pas Dej Dej Zoo Ntsuas
Sab saum toj hauv av pas dej ua ke dej zoo sib npaug yog hais txog qhov sib npaug ntawm cov dej zoo hauv lub pas dej, thiab nws lub luag haujlwm tseem ceeb yog txhawm rau txhim kho lub pas dej ua haujlwm zoo los ntawmpas dej ua ke saib xyuas qhov system.
Yog li, dab tsi yog tsib lub cim tseem ceeb ntawm lub pas dej ua ke zoo? Cov dej zoo li cas yuav ua rau cov neeg ua luam dej xis nyob?
Tsib qhov tseem ceeb ntawm Pas Dej Dej Ntsuas Dej Zoo: Qib pH, Tag Nrho Alkalinity (TA), Calcium Hardness (CH), Tag Nrho Cov Khoom Uas Muaj Dej (TDS), thiab Kub.
Qib pH: Qib pH qhia txog acidity lossis alkalinity ntawm cov tshuaj los yog tshuaj. Kev tswj cov dej hauv pas dej pH yuav tsum tau tswj xyuas ntawm 7.2 thiab 7.8 vim ob lub ntsiab: 1) Swimmer kev nplij siab yog qhov zoo ntawm 7.4 thiab 7.6; 2) Kev ua tau zoo ntawm cov tshuaj tua kab mob yog txwv nyob rau hauv ntau qhov no.
Qhov zoo tshaj pH qib txhim kho cov txiaj ntsig ntawm cov tshuaj tua kab mob chlorine.
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Qhov zoo tshaj pH qib txhim kho cov txiaj ntsig ntawmTshuaj tua kab mob chlorine. |
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HOCL⇌H+ + OCL- |
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Tus nqi ntawm hypochlorous acid txiav txim qhov ua tau zoo. |
Hydrogen ions |
Kev nce hauv hypochlorite ions ua rau txo qis hauv kev ua haujlwm. |
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Qhov concentration ntawm hypochlorous acid (%) |
PH |
Qhov concentration ntawm hypochlorite ions (%) |
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90% |
6.5 |
10% |
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73% |
7.0 |
27% |
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66% |
7.2 yog qhov zoo tagnrho. |
34% |
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45% |
7.6yog zoo tagnrho. |
55% |
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21% |
8.0 |
79% |
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10% |
8.5 |
90% |
Qhov taw qhia piav qhia txog tus nqi zoo tshaj plaws
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Qhov taw qhia |
Piav |
Tus nqi tsim nyog |
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PH |
Ntsuas pH ntawm cov dej |
7.2~7.8 |
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Tag nrho Alkalinity |
Reflects tus nqi ntawm alkaline tshuaj nyob rau hauv dej |
60-200mg / L |
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Calcium Hardness |
Ntsuas cov zaub mov xws li calcium uas yaj hauv dej |
200-450mg / L (hauv CaC0₃) |
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TDS |
Sawv cev tag nrho cov tshuaj yaj hauv dej |
Tsawg dua lossis sib npaug li 1000mg / L (Nws tuaj yeem hloov kho raws li qhov xwm txheej tshwj xeeb) |
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Kub |
Tib neeg kev nplij siab theem thiab cov kab mob loj hlob |
23-30 ° C Los yog raws li cov cai tshwj xeeb ntawm 22 ~ 28 degree |
Tag nrho Alkalinity (TA):Tag nrho alkalinity ntsuas tus nqi ntawm cov tshuaj alkaline hauv cov dej hauv pas dej, qhia txog CaCO₃. Tag nrho cov alkalinity tsim nyog pab tswj cov qib pH. Tsawg dhau tuaj yeem ua rau pH hloov pauv thiab dej corrosion, thaum siab dhau yuav ua rau scaling. Nws raug nquahu kom tswj hwm qhov ntau ntawm 60-200 mg / L.
Calcium Hardness (CH):Calcium hardness ntsuas qhov yaj ntawm calcium thiab lwm yam minerals (xws li magnesium, hlau, manganese, thiab lwm yam) hauv dej. Nws yuav tsum nco ntsoov ntau dua li tag nrho alkalinity (TA). Calcium hardness hais txog cov ntsiab lus ntawm calcium yaj thiab lwm yam minerals. Nws yuav tsum tau khaws cia siab tshaj tag nrho alkalinity kom tswj tau cov dej sib npaug. Cov qib siab ntau dhau tuaj yeem ua rau cov dej nag lossis daus thiab scaling, thaum qis qis tuaj yeem ua rau corrosion. Nws raug pom zoo kom tswj nws ntawm 200-450 mg / L.
Total Dissolved Solids (TDS):TDS yog hais txog tag nrho cov khoom yaj hauv cov dej hauv pas dej. TDS qib siab dhau lawm tuaj yeem txo qhov ua tau zoo ntawm cov tshuaj, ua rau cov dej pos huab thiab qab ntsev. Nws raug nquahu kom ntxuav lub pas dej tsis tu ncua thiab ntxiv dej tshiab kom txo qis TDS qib.
Kub:Qhov kub thiab txias cuam tshuam rau tib neeg kev nplij siab thiab kev loj hlob ntawm cov kab mob. Nws yog ib qho tsim nyog los kho cov dej kub raws li qhov xav tau tiag tiag, ua kom cov dej huv thiab tsim nyog rau tib neeg siv.