• xov xwm

Cov Neeg Siv Khoom Cov Ntaub Ntawv: Qhov project rau kev txhim kho kev ua haujlwm ntawm Sludge Dewatering ntawm lub Hoobkas Kho Dej hauv Philippines Keeb Kwm ntawm Project

Muaj ib lub chaw kho dej hauv Philippines uas tshwj xeeb hauv kev kho cov dej khib nyiab hauv kev lag luam feem ntau yog ua cov dej khib nyiab los ntawm cov kab tsim kho cov hlau. Cov dej khib nyiab muaj cov khoom xws li cov tshuaj ntxuav roj thiab zinc phosphates. Thaum lub sijhawm kho, muaj ntau cov sludge uas muaj cov hlau me me raug tsim tawm. Cov khoom siv dehydration thawj zaug ntawm lub Hoobkas tsis ua haujlwm zoo, thiab thaum ua 1500-2000 litres ntawm sludge txhua hnub, nws ntsib ntau yam teeb meem, xws li cov khoom khov ntawm sludge tsuas yog txog li 15%, tsis ua raws li qhov yuav tsum tau ua rau kev kho raws li cov peev txheej; cov khoom siv tsis zoo rau kev hloov pauv pH ntawm 3 txog 9; cov khoom siv hlau ua rau cov khoom siv xeb heev; thiab tus nqi ua tsis tiav txhua hnub yog siab heev, thiab lwm yam.

Kev daws teeb meem

Thaum Lub Ib Hlis Ntuj xyoo 2025, lub Hoobkas no tau dhau qhov kev ntsuam xyuas kev txawj ntse thiab tau yuav cov kev daws teeb meem tiav ntawm peb lub tuam txhab XAQ4 / 450-30 hom lim xovxwm. Lub hauv paus teeb tsa suav nrogXAQ4/450-30 lub thawv lim xovxwm, uas siv 500 * 500mm PP lim phaj thiab ob chav tsaus nti tsim. Lub kaw lus txhawb nqa xaiv QBK-25 lub twj tso kua mis hluav taws xob, nrog rau cov khoom siv stainless hlau SS304 uas tiv taus xeb, thiab muaj cov kav dej tiav. Tib lub sijhawm, cov kev daws teeb meem muab cov ntaub lim dej tsaus nti 750AB txaus ua cov khoom seem kom ntseeg tau tias kev tsim khoom txuas ntxiv mus.

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Cov txheej txheem kev siv

Lub tswv yim tau pib thaum ntxov xyoo 2025. Tom qab kos npe rau daim ntawv cog lus, lub chaw tsim khoom tam sim ntawd tau txiav txim siab qhov tseem ceeb ntawm lub sijhawm tsim khoom. Cov khoom siv tau ua tiav nrog lub thawv ntoo xa tawm thaum ntxov Lub Ob Hlis 2025 thiab tau xa tawm raws li cov lus cog tseg FOB. Tom qab tuaj txog ntawm lub Hoobkas Philippine, peb pab neeg kev tshaj lij tau muab cov lus qhia txog kev teeb tsa kom ntxaws los ntawm kev siv chaw deb. Nrog kev koom tes ze ntawm ob tog, cov khoom siv tau debugged thiab ua tiav rau hauv kev sim ua haujlwm thaum kawg Lub Ob Hlis 2025. Cov txheej txheem teeb tsa tau raug kho tshwj xeeb kom ua tau raws li cov xwm txheej ua haujlwm tiag tiag ntawm tus neeg siv khoom, xyuas kom meej tias txhua yam khoom sib cuag nrog cov khoom nruab nrab muaj kev tiv thaiv corrosion zoo, thiab txhawb nqa kev sib khi ntawm cov kav dej kom daws tau qhov chaw ua haujlwm ntawm pH tus nqi thiab qhov kub thiab txias hloov pauv.

Cov txiaj ntsig ntawm kev ua haujlwm

Tom qab cov khoom siv tau muab tso rau hauv kev ua haujlwm, cov ntsuas kev ntsuas tau txhim kho kom zoo. Cov ntsiab lus khov kho hauv cov zis sludge tau nce ntxiv los ntawm thawj 15-18% mus rau 28-32%, nrog rau kev nce ntxiv ntau dua 85%. Lub peev xwm ua tiav txhua hnub kuj tau nce ntxiv los ntawm 1200-1500L mus rau 1800-2200L, nrog rau kev txhim kho kev ua haujlwm ntawm kwv yees li 40%. Hais txog kev ruaj khov, tus nqi ua tsis tiav ntawm cov khoom siv tau poob qis ntau dua 75%, thiab zaus ntawm kev hloov daim ntaub lim dej tau txo qis li 67%. Tsis tas li ntawd, kev siv hluav taws xob tau txo qis li 32%, nrog rau kev siv hluav taws xob ntawm chav tsev poob qis los ntawm 2.8 kilowatt-teev ib tuj mus rau 1.9 kilowatt-teev ib tuj.
Qhov kev ua haujlwm tau zoo dua qub. Lub sijhawm ua haujlwm txhua hnub tau raug txo qis los ntawm 20 teev mus rau 16 teev. Qhov txo qis ntawm cov sludge yog qhov zoo kawg nkaus, ua rau txo qis kwv yees li 35% ntawm cov nqi thauj mus los tom qab. Qhov zoo ntawm cov sludge ncuav mog qab zib tau mus txog tus qauv rau kev siv cov peev txheej. Cov khoom siv qhia tau tias muaj kev ruaj khov zoo hauv ntau pH ntawm 3-9 thiab ntawm chav tsev kub. Nws qhia tau tias muaj kev kam rau cov hlau me me xws li hlau, zinc, thiab phosphate. Hais txog kev saib xyuas, daim ntaub lim dej muaj lub neej ntev dua peb zaug ntawm cov khoom siv qub. Cov khoom seem txheem kuj tau txo cov nqi yuav khoom. Tus qauv tsim phaj rub tes ua rau txo qis tus lej ntawm cov teeb meem hluav taws xob.

Cov lus tawm tswv yim ntawm cov neeg siv khoom

Tus thawj coj ua haujlwm ntawm lub chaw kho dej tau hais tias nws txaus siab heev rau cov txiaj ntsig ntawm qhov project: "Lub tshuab lim dej no ua tau raws li peb cov kev xav tau tshwj xeeb. Qhov peb zoo siab tshaj plaws yog nws ua siab ntev rau cov chaw acidic thiab nws lub peev xwm los tswj cov sludge uas muaj cov hlau ntau. Tam sim no peb cov kev kho sludge tau zoo dua qub, thiab kev ua haujlwm ruaj khov thiab txhim khu kev qha dua, uas tau txo peb cov kev nyuaj siab txhua hnub.

Kev Txheeb Xyuas Tus Nqi ntawm Qhov Project

Qhov project no tau ua tiav ntau yam txiaj ntsig. Ua ntej, nws tau ua tiav qhov kev sib phim tseeb hauv thev naus laus zis, tsim tshwj xeeb rau cov sludge tshwj xeeb uas muaj cov hlau me me thiab pH hloov pauv, daws tau cov teeb meem kev lag luam zoo. Qhov thib ob, cov txiaj ntsig kev lag luam yog qhov tseem ceeb, vim tias cov txheej txheem dewatering ua haujlwm tau zoo tau txo cov nqi ntawm kev thauj mus los sludge thiab pov tseg. Ntxiv mus, qhov project qhov kev pab cuam ib puag ncig yog qhov zoo heev, vim tias kev txo qis thiab kev ruaj khov ntawm sludge pab txhawb tus neeg siv khoom kom ua tiav cov hom phiaj kev ua raws li ib puag ncig thiab kev siv cov peev txheej. Thaum kawg, cov lus teb rau kev pabcuam yog ua tau zoo thiab raws sijhawm, nrog rau qhov project mus los ntawm kev kos npe mus rau kev ua haujlwm thiab kev ua haujlwm siv sijhawm li ib hlis, sai sai pab tus neeg siv khoom daws cov teeb meem kev tsim khoom.

Kev Nkag Siab Txog Kev Lag Luam

Qhov project no tau ua tiav qhov kev ua tau zoo ntawm kev muab cov kev daws teeb meem lim dej siab rau cov khoom siv dej khib nyiab tshwj xeeb (xws li cov dej khib nyiab kho saum npoo hlau). Rau cov chaw kho dej uas cuam tshuam nrog cov sludge uas muaj cov khoom siv tshuaj tshwj xeeb, nws yog ib qho tseem ceeb heev rau kev xaiv cov khoom siv lim dej siab uas tiv taus xeb, hloov kho tau raws li pH hloov pauv, thiab muaj peev xwm ua cov ntaub ntawv muaj cov khoom khov kho tau zoo. Lub tshuab lim dej siab XAQ4/450-30 tau ua tiav qhov kev hloov kho txuj ci zoo tshaj plaws thiab cov txiaj ntsig kev lag luam hauv cov ntawv thov nyuaj no, muab cov qauv siv ua tiav rau cov haujlwm kho sludge zoo sib xws hauv kev lag luam.


Lub sijhawm tshaj tawm: Lub Ob Hlis-09-2026