Zibo Dingqi Tshuaj Co., Ltd. Txais tos rau kev lag luam wholesale siab zoo kua alum ua nyob rau hauv Suav teb nov los ntawm peb lub hoobkas. Rau nqe kev sab laj, tiv tauj peb.
Product Overview
Liquid Alum ua raws li thawj coagulant nyob rau hauv cov pa thiab cov chaw kho dej siab heev.
Thaum txhaj tshuaj rau hauv cov dej nyoos- cov kwj dej, cov kab txhuas txhuas tau ua kom sai hydrolysis, tsim cov khoom zoo polynuclear aluminium hydroxide complexes. Cov tsiaj no neutralize qhov tsis zoo nto tsub nqi ntawm colloids thiab tshem tawm cov teeb meem, cia hais tias agglomerate mus rau hauv hnyav flocs uas tau yooj yim tshem tawm los ntawm kev qhia meej, sedimentation, los yog xov xwm pom.
Piv nrog rau kev tuav cov khoom siv lead ua lossis flake aluminium sulfate, kua alum tshem tawm cov kauj ruam ntawm qhov chaw tawg, txo cov plua plav tawm, thiab ua kom cov khoom siv tshuaj metering rau cov chaw nruab nrog ntau cov kua cia thiab dosing skids.
Kua Alum Specification & Procurement Parameters
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Khoom Parameter |
Kev ua haujlwm tseem ceeb |
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Al2O3 Cov ntsiab lus |
Txhais lub active coagulant zog; Nws yog ib qho tseem ceeb rau qhov tseeb huab hwm coj - qhov sib npaug dosing thiab tus nqi -ib - nquag- suav nrog. |
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Soluble Aluminium |
Txheeb xyuas qhov feem ntawm reactive aluminium muaj rau hydrolysis hauv cov dej kho. |
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Dej-Insoluble Matter |
Tswj cov khoom seem seem (feem ntau qis dua 0.2%) txhawm rau tiv thaiv kev txhaws hauv cov tshuaj ntsuas twj, li qub, thiab cov tshuaj txhaj tshuaj. |
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Cov ntsiab lus hlau (Fe) |
Qhov tseem ceeb rau cov ntawv thov uas cov khoom tawg lossis cov hlau nqa mus rau hauv cov dej kho yuav tsum tau tswj nruj me ntsis. |
|
Specific Gravity |
Yuav tsum muaj qhov tseeb volumetric- rau- kev hloov pauv loj hauv kev noj tshuaj lom neeg thiab kev khaws cia cov khoom lag luam taug qab. |
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Acidity / pH |
Influences compatibility ntawm cov ntaub ntawv rau cia tank, piping, thiab baseline dej chemistry equilibrium. |
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Qhov tshwm sim & Clarity |
Kev pom qhov taw qhia txog kev npaj txhij txog nag lossis daus, theem sib cais, lossis cov kab mob sib kis. |
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Trace impurities |
Tswjhwm hnyav-hlau tsis tseem ceeb rau kev ua raws li cov dej haus thiab cov ntawv thov kev lag luam rhiab heev. |
Daim phiaj siv
Municipal Drinking Water Treatment
Siv rau hauv cov txheej txheem qhia meej ua ntej ntawm kev pom thiab tshuaj tua kab mob kom txo tau turbidity, xim, thiab cov khoom seem.
Tshem tawm cov khib nyiab thiab turbidity tshem tawm
Colloidal destabilization
Natural organic teeb meem (NOM) txo
Co- nag lossis daus ntawm cov phiaj xwm phosphorus feem
Municipal Wastewater Treatment
Kev koom ua ke rau hauv thawj, theem nrab, lossis qib kev kho mob tertiary txhawm rau txhim kho cov khoom khib nyiab thiab ua tau raws li cov qauv tso tawm.
Tshem tawm cov khib nyiab txo
Kev tshem tawm cov tshuaj phosphorus (kev tswj cov zaub mov)
Cov dej polishing ua ntej tso dej los yog rov siv dua
Industrial Wastewater & Txheej Txheem Dej
Siv thoob plaws ntau yam kev lag luam los ua kom tsis muaj zog emulsions thiab txo qhov kev ncua lossis colloidal paug.
Khoom noj khoom haus thiab dej haus ua cov dej khib nyiab
Pulp thiab ntawv zeb effluent
Textile thiab dyeing chaw dej khib nyiab
Kev tsim khoom dav dav- dej txias
Lub luag haujlwm tseem ceeb cuam tshuam rau kev ua haujlwm
PH Dynamics:Aluminium hydrolysis yog pH heev - nyob ntawm. Kev khiav hauj lwm sab nraum qhov pom kev coagulation qhov rais tuaj yeem ua rau tsis tiav floc tsim thiab ua kom cov txhuas seem.
Kev siv alkalinity:Alum reacts nrog ntuj alkalinity, txo dej pH. Tsawg- cov dej alkalinity tej zaum yuav xav tau cov alkaline ntxiv ntxiv (xws li txiv qaub, caustic soda, lossis soda tshauv) kom muaj peev xwm buffering.
Kev kub ntxhov:Cov dej txias txias ua rau qeeb hydrolysis kinetics thiab hloov floc cov nqi, yuav tsum tau hloov cov tshuaj raws caij nyoog.
Mixing Zog:Rapid initial flash mixing is necessary for coagulant dispersion, followed by controlled, low-shear flocculation to build dense, settleable flocs without shearing.
Quality Assurance & Traceability
Rau kev cog lus hauv nroog thiab kev lag luam, kev tswj xyuas kev tsim khoom zoo ib yam txo qis kev ua haujlwm cuam tshuam:
Hauv -Kev Saib Xyuas Txheej Txheem:Kev txheeb xyuas cov txheej txheem thoob plaws cov khoom siv raw khoom noj, qhov ntsuas kub ntawm cov tshuaj tiv thaiv, kev qhia ua kua, thiab kev sib xyaw zaum kawg.
Ntau-Kev Ntsuas Tshwj Xeeb:Txhua pawg tsim khoom raug soj ntsuam thiab sib tw nrog daim ntawv pov thawj ntawm Kev Ntsuam Xyuas (CoA).
Sample Archiving:Cov qauv khaws cia tau khaws cia rau txhua qhov ntau lawm los xyuas kom meej traceability los ntawm cov chaw tsim khoom rau cov neeg siv khoom xa tuaj.
Cia thiab Khoom Compatibility
Cov kua alum yog cov tshuaj acidic tshuaj thiab yuav tsum tau muaj kev cia siab thiab tuav cov txheej txheem tsim los ntawm cov ntaub ntawv sib xws (xws li roj hmab-liab steel, fiberglass- cov yas siv dag zog, lossis kev pom zoo siab -cov thermoplastics).
Cia Tank:Yuav tsum ua kom muaj kev tiv thaiv theem nrab kom zoo, tso pa tawm, thiab qhia qib.
Pumping & Metering:Cov twj tso kua mis hloov pauv zoo lossis cov tshuaj ntsuas cov twj tso kua mis tsim los rau cov tshuaj acidic nrog corrosion-resistant wetted qhov chaw.
Kev Nyab Xeeb Kev Nyab Xeeb:Cov neeg ua haujlwm yuav tsum siv cov cuab yeej tiv thaiv tus kheej tsim nyog (PPE) raws li tau teev tseg hauv Daim Ntawv Ceeb Toom Kev Nyab Xeeb (SDS), tsis txhob hla - kis nrog cov ntaub ntawv alkaline tsis sib xws.
Kev Ua Raws Cai & Cov Qauv Txheej Txheem
Kev lag luam Standards:Kev tsim khoom thiab cov kev qhia tshwj xeeb tau raug ntsuas raws li kev lees paub cov txheej txheem kho dej, xws li ANSI/AWWA B403 (Standard for Aluminium Sulfate - Liquid, Av, lossis Lump).
Kev ua raws cai dej haus:Rau cov ntawv thov kev kho dej haus, cov khoom lag luam thiab cov chaw tsim khoom ua raws li cov qauv ntsuas kev noj qab haus huv zoo li NSF / ANSI / CAN 60 uas tau txib los ntawm cov thawj coj hauv cheeb tsam.
FAQ
Q: Lub txee lub neej ntawm cov kua alum yog dab tsi, thiab yuav tsum tau khaws cia kom tsis txhob muaj crystallization?
A: Cov kua alum feem ntau tswj cov tshuaj ruaj khov rau 6 txog 12 lub hlis thaum khaws cia hauv qhov ntsuas kub tau pom zoo (feem ntau ntawm 10℃thiab 30 degree). Kev raug rau lub sij hawm ntev sub- xoom kub tuaj yeem ua rau muaj crystallization lossis teeb meem ntawm cov ntsev txhuas, thaum kub dhau tuaj yeem ua kom cov pa ua kom muaj zog. Cov tso tsheb hlau luam yuav tsum tau nyob hauv qhov kub thiab txias-tswj los yog cov ntaub thaiv npog yog tias qhov chaw nyob ib puag ncig muaj kev hloov pauv raws caij nyoog.
Q: Cov kua alum puas tuaj yeem sib xyaw ncaj qha nrog cov polymers lossis lwm yam coagulants hauv tib kab noj?
A: Tsis yog. Ncaj nraim rau hauv -kab sib tov ntawm cov kua alum nrog cov organic polymers los yog cov coagulants theem nrab ua ntej ua tiav dispersion tuaj yeem ua rau cov ntoo khaub lig ntxov ntxov - txuas, nag lossis daus, thiab clogging hnyav ntawm cov tshuaj quills. Txhua yam tshuaj yuav tsum tau txhaj rau ntawm qhov sib cais, cov ntsiab lus tsim nyog nrog rau kev sib xyaw flash txaus ntawm cov theem ntawm kev txhaj tshuaj.
Q: Yuav ua li cas ua kua alum nyob rau hauv automated dosing thiab SCADA-kev koom ua ke dej kho nroj tsuag?
A: Cov kua txiv hmab txiv ntoo ua tau zoo nrog cov khoom siv hluav taws xob ua kua metering skids khi rau streaming tam sim no saib (SCM) lossis automated turbidimeters ntawm SCADA systems. Vim tias nws tau muab los ua ib qho kev npaj ua ntej-rau- pub cov tshuaj aqueous, nws tshem tawm cov kev hloov pauv ntawm cov tshuaj uas cuam tshuam nrog kev siv phau ntawv qhuav-polymer pleev tshuab, ua kom cov sij hawm teb cov tshuaj muaj zog.
Q: Dab tsi ntim thiab xa tawm hom muaj rau cov khoom xa tuaj thoob ntiaj teb?
A: Cov kua alum feem ntau muab rau hauv cov roj hmab ntau- cov tsheb thauj khoom thauj khoom thauj rau cov chaw loj hauv nroog, Cov Thawv Nruab Nrab Nruab Nrab (IBC totes, feem ntau yog 1,000 litres) rau nruab nrab - cov nroj tsuag muaj kev lag luam, thiab ntim ntim ntim raws li thaj chaw muaj peev xwm logistics thiab kev thauj mus los ntawm qhov chaw.
Cim npe nrov: Tuam Tshoj kua alum manufacturers, lwm tus neeg, Hoobkas
