Tom qab lub chaw kho dej phwj raug tso tawm ua haujlwm, nws cov nqi kho dej phwj nyuaj heev, uas feem ntau suav nrog cov nqi hluav taws xob, kev poob nqi thiab kev them rov qab, cov nqi ua haujlwm, kev kho thiab txij nkawm, kev kho sludge thiab pov tseg cov nqi, cov nqi reagent, thiab lwm yam nqi. Cov nqi no yog cov nqi yooj yim ntawm kev ua haujlwm ntawm lub chaw kho dej phwj, uas tau qhia ib qho zuj zus hauv qab no.
1. Tus nqi hluav taws xob
Feem ntau tus nqi hluav taws xob yog hais txog cov kiv cua ntawm cov chaw lim dej, cov twj nqa, cov khoom siv ua kom cov av nplaum tuab thiab lwm yam khoom siv uas cuam tshuam nrog kev siv hluav taws xob. Cov lag luam hauv zos sib txawv them tus nqi hluav taws xob sib txawv. Cov chaw muab hluav taws xob hauv zos kuj tseem yuav muaj qhov sib txawv ntawm lub caij thiab qhov sib txawv ntawm kev hloov kho ib ntus (xws li kev tsim hluav taws xob los ntawm dej). Tus nqi hluav taws xob yog li ntawm 10% -30% ntawm tag nrho tus nqi tiag tiag, thiab qee qhov chaw nws siab dua. Qhov feem pua ntawm tus nqi hluav taws xob nce ntxiv nrog rau kev txo qis ntawm kev poob nqi thiab kev txiav tawm ntawm cov chaw kho dej phwj tuaj. Feem ntau hais lus, ib qho ntawm cov ntsiab lus tseem ceeb ntawm kev txuag nqi yog tus nqi hluav taws xob.
2. Tus nqi poob nqi thiab kev txo nqi
Raws li lub npe qhia, tus nqi poob qis thiab kev txo nqi yog tus nqi ntawm kev poob qis ntawm cov tsev tshiab lossis cov khoom siv txhua xyoo. Feem ntau, kev poob qis ntawm cov khoom siv fais fab yog li 10%, thiab cov qauv yog li 5%. Qhov zoo tshaj plaws, tus nqi txo nqi yuav yog xoom tom qab 20 xyoo, thiab tsuas yog tus nqi seem ntawm cov khoom siv thiab cov qauv yuav nyob. Txawm li cas los xij, qhov no tsuas yog qhov zoo tagnrho, vim tias nws tsis yooj yim sua kom tsis txhob hloov.
cov khoom siv thiab ua kev hloov pauv thev naus laus zis thaum lub sijhawm no. Feem ntau hais lus, lub Hoobkas tshiab dua, tus nqi siab dua. Tus nqi ntawm lub Hoobkas tshiab feem ntau tuaj yeem suav txog 40-50% ntawm tag nrho cov nqi.
3. Tus nqi kho
Raws li lub npe qhia, nws yog tus nqi ntawm kev saib xyuas cov khoom siv, suav nrog cov ntaub ntawv saib xyuas, cov khoom seem, kev sim tiv thaiv lub txee tswj, thiab lwm yam. Qee cov nroj tsuag kuj tseem yuav suav nrog kev saib xyuas cov kav dej txhawb nqa. Feem ntau, yuav muaj kev npaj.
thaum npaj thaum pib lub xyoo, uas yuav tsis tham txog ntawm no. Feem ntau hais lus, tus nqi kho maj mam nce nrog lub hnub nyoog ntawm cov nroj tsuag, thiab tus nqi kho yog li 5-10% ntawm tag nrho cov nqi, lossis siab dua, thiab tus nqi kho muaj qhov hloov pauv loj.
4. Tus nqi ntawm cov tshuaj lom neeg
Cov nqi tshuaj feem ntau suav nrog cov nqi ntawm cov pa roj carbon, PAC, PAM, kev tua kab mob thiab lwm yam tshuaj uas feem ntau siv hauv cov chaw kho dej phwj. Feem ntau, cov nqi tshuaj suav nrog ib feem me me ntawm tag nrho cov nqi, kwv yees li 5%.
Yixing Cleanwater Chemicals Co., Ltd. yog ib lub tuam txhab tsim tshuaj kho dej uas txhawb nqa kev kho kom haum rau koj tus kheej, uas tuaj yeem txo koj cov nqi tshuaj.
Whatsapp: +86 180 6158 0037
Lub sijhawm tshaj tawm: Lub Kaum Hli-26-2024