Decanter Centrifuge rau Sludge Dewatering: Tech Breakdown thiab Tiag -Lub Ntiaj Teb Perks

Nws Ua Haujlwm li cas - Cov Ntsiab Lus

Lub decanter centrifuge rau sludge dewatering tsis nyuaj li nws suab. Nws siv cov qub qub centrifugal quab yuam kom cais cov khib nyiab ntawm cov kua. Lub ntsiab players sab hauv yog lub tais rotating (los yog nruas), ib tug ntsia hlau conveyor (lub scroll), ib tug txawv gearbox, thiab tsav system.

Nov yog qhov tshwm sim: sludge tau txais los ntawm lub raj nruab nrab, ces spun ceev - feem ntau ntawm 1,500 thiab 4,000 rpm. Qhov ntawd tsim kom muaj zog zoo nkauj (qhov twg los ntawm 3,000 txog 5,000 G). Vim tias cov khib nyiab yog denser dua dej, lawv tau nplawm tawm tsam lub tais phab ntsa thiab tsim lub ncuav mog qab zib. Cov kua dej ntshiab (centrate) ntws tawm los ntawm cov chaw nres nkoj hla ntawm lwm qhov kawg. Lub caij no, cov scroll tig ntawm qhov sib txawv me ntsis - feem ntau yog qhov sib txawv ntawm 0.5 txog 30 rpm - thiab tseem thawb lub ncuav mog qab zib ntawm lub khob noom cookie - zoo li cov chaw nres nkoj tawm. Yog li koj tau txais kev sib cais tas li thiab dewatering hauv ib qho kev sib tw.

Cov yam ntxwv tseem ceeb thiab yam koj tuaj yeem Tweak

Adjustable G-force

Koj tsis daig nrog ib qho chaw. Nrog rau VFD (variable zaus tsav), koj tuaj yeem hu lub tais ceev los yog qis dua nyob ntawm cov sludge - seb nws yog los ntawm cov nroj tsuag hauv nroog, lub Hoobkas tshuaj, lub tshuab textile, lossis daim ntawv zeb. Sib txawv sludge, txawv spin.

Precise differential ceev tswj

Siv lub ntiaj teb iav los yog hydraulic sib txawv, koj tuaj yeem kho qhov sib txawv ntawm qhov ceev ntawm lub tais thiab qhov scroll. Qhov ntawd hloov ntev npaum li cas cov khib nyiab nyob ib puag ncig sab hauv - yog li koj tuaj yeem sib npaug ntawm cov ncuav mog qab zib kom qhuav thiab ceev npaum li cas koj ua cov khoom.

Kev noj zaub mov ntse thiab tshuaj lom neeg

Ntau lub tshuab tuaj nrog inline dilution thiab flocculant dosing systems, ntxiv rau qhov sib tov zoo li qub kom tau cov sludge thiab polymer kom huv si. Qhov ntawd txhais tau hais tias zoo dua floc tsim thiab sib cais. Qee cov qauv txawm tias muaj kev tawm tswv yim tswj xyuas kom tsis txhob ntxhov siab rau cov txheej txheem thaum lub sludge load dheev hloov.

Tsim tweaks qhov tseem ceeb

Lub tais sab hauv feem ntau tau txais cov txheej hnav-tiv taus - tungsten carbide lossis ceramic, piv txwv li - lossis cov ntawv hloov pauv tau. Qhov ntawd yeej txuas lub neej ntawm lub tshuab. Cov nplooj ntawv scroll tuaj yeem muaj qhov sib txawv ntawm lub suab lossis lub khob hliav qab, uas txhim kho cov khoom thauj khoom thiab txo qis kev txhaws thiab siv zog.

Qhov twg koj yeej pom tej yam no tom haujlwm

Kev kho dej khib nyiab hauv nroog

Muaj ntau yam khoom siv ntawm no. Txawm hais tias nws yog thawj sludge, pov tseg activated sludge, los yog ib qho kev sib xyaw, cov centrifuges tuaj yeem nqa cov dej hauv qab ntawm 98-99% mus rau ib ncig ntawm 75-85%. Qhov ntawd yog npaj rau kev pov tseg, incineration, lossis reclamation.

Muaj dej khib nyiab

Xav tias muaj zog cov organic sludge los ntawm kev ua zaub mov los yog breweries, nplaum inorganic sludge los ntawm electroplating los yog steel mills, los yog oily sludge los ntawm refineries. Koj tsuas yog tweak qhov ceev, qhov sib txawv, thiab hom polymer - thiab koj tuaj yeem txiav cov nqi pov tseg ntau heev.

Kev siv thaum muaj xwm ceev thiab mobile

Koj tuaj yeem nqa ib qho ntawm cov no rau ntawm lub tsheb thauj khoom kom teb sai sai - zoo li kev tshem tawm cov dej ntws los yog qhov chaw kho mob ib ntus. Me me hneev taw, teeb tsa ceev, tsis muaj fuss.

Vim Li Cas Mus Nrog Ib Tug Decanter? (Piv cov phaj thiab ncej lossis siv lim xovxwm)

Kev ua haujlwm tsis nres

Nws yog automated tag nrho - tsis muaj nres kom pov tseg lub ncuav mog qab zib. Koj tuaj yeem tau txais los ntawm 1 txog 100 cubic meters ib teev (sludge ntim). Zoo heev rau cov haujlwm loj.

Cov txiaj ntsig dewatering zoo dua

Yog tias koj kho kom raug, koj yuav tau txais lub ncuav mog qab zib nrog 25-35% cov khib nyiab (nyob ntawm cov sludge), thiab cov centrate tuaj yeem muaj tsawg dua 100 mg / L ntawm cov khib nyiab tshem tawm. Qhov ntawd yog txoj kev huv dua li cov khoom siv tsoos feem ntau.

Me hneev taw

Txhua yam yog ntim rau hauv ib lub thawv. Koj tsis xav tau ib lub tank cais sludge thickening. Rau tib lub peev xwm, lub decanter yuav siv li ntawm ib feem peb mus rau ib nrab ntawm qhov chaw ntawm txoj siv xovxwm - tus cawm seej thaum qhov chaw hauv pem teb nruj.

Kev kho yooj yim dua

Cov qauv tsim tag nrho txhais tau tias tsis muaj ntxhiab tsw phem lossis plua plav tawm. Cov khoom siv tseem ceeb - bearings, seals - feem ntau kav ntev li 8,000 txog 12,000 teev. Yog li koj tsis rhuav nws txhua lub hlis. Tag nrho cov nqi khiav lag luam nyob qis.

Kov nce thiab nqis

Pub cov sludge sib xws tuaj yeem sib txawv ntawm 1% mus rau 6% cov khib nyiab, thiab cov decanter tsuas yog yob nrog nws. Nws cia li kho qhov sib txawv ceev thiab lub tais ceev kom cov zis ruaj khov. Zoo nkauj zam txim.

Kab hauv qab

Decanter centrifuges tau dhau los ua tus neeg ua haujlwm rau niaj hnub sludge dewatering - tshwj xeeb tshaj yog qhov uas koj xav tau cov ntim siab, cov txiaj ntsig zoo ib yam, thiab automation. Lawv yeej ci nyob rau hauv lub nroog thiab tawv kev lag luam daim ntaub ntawv. Thiab raws li peb txuas ntxiv txhim kho cov txheej txheem tswj thiab tsim tshuab, lawv tsuas yog ua tau zoo dua ntawm kev xa cov sludge mus rau hauv ib yam dab tsi uas tswj tau - seb qhov ntawd txo qhov ntim, ua kom muaj kev nyab xeeb, lossis rov qab tau cov peev txheej los ntawm nws.