Hauv Tebchaws Meskas, dej zoo sib txawv ntawm ib cheeb tsam mus rau ib cheeb tsam. Muab cov yam ntxwv tshwj xeeb ntawm cov dej hauv thaj chaw sib txawv, peb ntsib cov teeb meem tshwj xeeb hauv kev tswj hwm thiab kev saib xyuas cov dej hauv pas dej da dej. Cov pH ntawm dej ua lub luag haujlwm tseem ceeb hauv tib neeg kev noj qab haus huv. Cov pH tsis tsim nyog tuaj yeem muaj qee qhov kev cuam tshuam tsis zoo rau tib neeg cov tawv nqaij thiab cov khoom siv hauv pas dej da dej. Lub pH ntawm cov dej zoo xav tau kev saib xyuas tshwj xeeb thiab kev hloov kho kom nquag plias.
Feem ntau ntawm lub tebchaws United States muaj tag nrho cov alkalinity siab, East ntug dej hiav txwv thiab Northwest muaj tsawg alkalinity, thiab feem ntau cov cheeb tsam muaj tag nrho alkalinity saum 400. Yog li ntawd, nws yog ib qho tseem ceeb heev uas yuav tau ntsuas koj pH thiab tag nrho alkalinity ntawm koj lub pas dej da dej ua ntej. kho cov pH. Kho koj cov pH tom qab cov alkalinity yog tswj tsis pub dhau qhov qub.
Yog tias tag nrho alkalinity tsawg, tus nqi pH yog qhov yooj yim rau drift. Yog tias nws siab dhau lawm, kho tus nqi pH yuav nyuaj. Yog li ua ntej kho tus nqi pH, nws yog ib qho tsim nyog los ntsuas tag nrho cov alkalinity thiab tswj nws nyob rau theem ib txwm.
Ntau yam ntawm tag nrho alkalinity (60-180ppm)
Cov pH li qub (7.2-7.8)
Txhawm rau txo tus nqi pH, siv sodium bisulfate (feem ntau hu ua pH minus). Rau lub pas dej 1000m³, Tau kawg, qhov no yog tus nqi siv hauv peb lub pas dej, thiab thaum koj xav tau ua qhov no, tus nqi tshwj xeeb yuav tsum tau suav thiab sim raws li koj lub peev xwm hauv pas dej thiab tus nqi pH tam sim no. Thaum koj tau txiav txim siab qhov sib piv, koj tuaj yeem tswj tau thiab ntxiv nruj me ntsis.
Txhawm rau txo tus nqi pH, siv sodium bisulfate (feem ntau hu ua pH minus). Rau lub pas dej 1000m³, Tau kawg, qhov no yog tus nqi siv hauv peb lub pas dej, thiab thaum koj xav tau ua qhov no, tus nqi tshwj xeeb yuav tsum tau suav thiab sim raws li koj lub peev xwm hauv pas dej thiab tus nqi pH tam sim no. Thaum koj tau txiav txim siab qhov sib piv, koj tuaj yeem tswj tau thiab ntxiv nruj me ntsis.
Txawm li cas los xij, qhov kev hloov pauv no yog ib ntus. Tus nqi pH feem ntau hloov dua hauv ib mus rau ob hnub. Muab qhov xwm txheej zoo ntawm tus nqi pH hauv lub pas dej da dej, nws yog ib qho tseem ceeb los saib xyuas tus nqi pH (nws pom zoo kom ntsuas nws txhua 2-3 hnub). Cov neeg ua haujlwm tu lub pas dej yuav tsum sim cov dej tsis tu ncua thiab siv cov tshuaj tsim nyog los hloov kho qhov tsim nyog. Qhov kev tiv thaiv zoo no ua kom ntseeg tau tias pH tus nqi tseem nyob hauv qhov zoo tshaj plaws thiab muab qhov chaw nyab xeeb thiab xis nyob rau cov neeg ua luam dej.
Piv txwv
Yog tias kuv muaj lub pas dej nrog lub peev xwm ntawm 1000 cubic meters, tam sim no tag nrho alkalinity yog 100ppm thiab pH yog 8.0. Tam sim no kuv yuav tsum tau kho kuv cov pH mus rau qhov qub thaum ua kom tag nrho cov alkalinity tsis hloov. Yog tias kuv yuav tsum tau kho pH ntawm 7.5, ces tus nqi ntawm pH rho kuv ntxiv yog li 4.6kg.
Nco tseg: Thaum kho tus nqi pH, nco ntsoov siv lub tshuab raj beaker kom raug txiav cov tshuaj kom tsis txhob muaj teeb meem tsis tsim nyog.
Rau cov neeg ua luam dej, pH ntawm cov dej hauv pas dej yog ncaj qha cuam tshuam rau kev ua luam dej. Kev saib xyuas pas dej ua ke yog qhov tseem ceeb ntawm peb cov tswv pas dej. Yog tias koj muaj lus nug thiab xav tau txog cov tshuaj hauv pas dej ua ke, thov hu rauPool Chemical Supplier. sales@yuncangchemical.com
Post lub sij hawm: Jun-27-2024