Compound fertilizer yog cov khoom lag luam tseem ceeb hauv kev ua liaj ua teb niaj hnub ntiaj teb no, tsim los muab cov qoob loo nrog cov as-ham tseem ceeb, txhim kho av fertility, thiab txhawb cov qoob loo. Nws cov khoom noj khoom haus tseem ceeb muaj xws linitrogen, phosphorus, thiab potassium. Los ntawm kev kho qhov feem ntawm peb lub ntsiab lus, cov chiv chiv tuaj yeem ua tau raws li qhov xav tau ntawm kev loj hlob ntawm ntau cov qoob loo ntawm ntau theem kev loj hlob. Nyob rau hauv kev lag luam compound fertilizer ntau lawm, solid-kua sib cais, cov khoom dehydration, thiab impurity purification yog cov txheej txheem tseem ceeb uas ncaj qha txiav txim siab tiav cov khoom purity, noo noo cov ntsiab lus, kev siv cov as-ham, raws li zoo raws li cov nqi ntau lawm thiab ib puag ncig ua raws. Peb lub tshuab ua kom muaj zog thiab kev kub ceev centrifuge yog kev ua haujlwm zoo rau ntau hom chiv ntau lawm thiab los ntawm - cov txheej txheem purification khoom, daws cov teeb meem tseem ceeb hauv kev lag luam thiab xa cov kev ua tau zoo hauv nitrogen, phosphorus, thiab potassium cov khoom ua thiab siab - dej ua haujlwm - soluble chiv ntau lawm.
Daim ntawv thov hauv Advanced Potassium Sulfate Compoundkua centrifugal separator
Potassium chloride muaj cov kev txwv pom tseeb hauv kev ua liaj ua teb. Kev txau ncaj qha saum npoo los yog daim ntawv thov av yuav ua rau cov chloride residue ntawm cov qoob loo thiab hauv av. Nws tsis tsuas yog deteriorates qoob loo zoo thiab cov khoom muaj nqis tab sis kuj ua rau ntev -lub sij hawm av salinization thiab hardening, ua rau lub ecological tshuav nyiaj li cas ntawm ua liaj ua teb. Vim li no, hwm coj mus muag compound chiv universally txais yuavpoov tshuaj sulfateraws li qhov xav tau ntawm cov poov tshuaj. Nws nta me ntsis kev tso tawm, tsis muaj kuab paug hauv av, thiab kev cog qoob loo dav dav, ua rau nws lub ntsiab lus siab - cov khoom siv raw zoo hauv kev lag luam chiv.
Txawm li cas los xij, cov txheej txheem tsim cov tshuaj poov tshuaj sulfate ib txwm raug kev txom nyem los ntawm cov nqi raw khoom siab, ua rau ntev - lub sij hawm kev lag luam siab rau cov lag luam chiv. Nrog rau kev loj hlob tawg ntawm lub ntiaj teb tshiab lub zog kev lag luam, ib tug loj npaum li cas ntawm sodium sulfate yog generated los ntawm - khoom nyob rau hauv lub hwj chim roj teeb tsim. Lub caij no, kev tsim ntsev kuj tsim cov sodium sulfate loj heev thiab sodium chloride los ntawm - khoom. Cov kev lag luam inorganic ntsev los ntawm - cov khoom yog qhov nyuaj rau kev kho thiab rov ua dua tshiab, dhau los ua ib qho kev lag luam thoob ntiaj teb.
Txhawm rau kom paub txog cov khoom siv rov ua dua tshiab thiab txo tus nqi, ib qho tshiab eco- cov txheej txheem tsim khoom zoo tau nthuav dav hauv kev lag luam: tsim cov poov tshuaj sulfate los ntawm kev hloov pauv ob zaug ntawm sodium sulfate thiab potassium chloride. Cov tshuaj tiv thaiv yields ob yam khoom muaj txiaj ntsig: siab -purity potassium sulfate rau premium compound chiv thiab sodium chloride (tau ntsev). Cov txheej txheem tshiab no hloov cov khoom pov tseg rau hauv cov khoom siv rov siv tau, txo qis cov peev txheej raw khoom, thiab ua tiav cov txiaj ntsig zoo ntawm kev lag luam thiab ib puag ncig.
Lub cev qhuav dej thiab kev ua kom huv ntawm cov khoom siv ntsev inorganic yog cov kev sib tw tseem ceeb ntawm cov txheej txheem tshiab no. Cov lag luam ib txwm cia siab rau rov qab osmosis membrane systems rau desalination thiab purification. Txawm li cas los xij, kev lag luam sodium sulfate thiab crude ntsev muaj ntau cov impurities thiab tshem tawm cov khib nyiab, uas yooj yim clog thiab kis rov qab osmosis membranes. Qhov no ua rau lub neej luv luv, ua rau cov khoom siv hloov pauv, thiab ua rau cov kab ntau lawm raug kaw.
Peb tus kheej tsim kev kub ceev centrifuge tshuab zoo kawg nkaus haum cov txheej txheem inorganic ntsev synthesis, ua ib qho zoo tagnrho lwm txoj rau ib txwm rov qab osmosis ua ntej- kho thiab sib sib zog nqus purification systems. Cov cuab yeej siv tau zoo ua tiav cov khoom- kua sib cais, impurity pom, thiab lub cev qhuav dej sib sib zog nqus, tshem tawm cov turbidity thiab cov kab mob kom huv si kom tsim tau siab - purity potassium sulfate fertilizer raw cov ntaub ntawv thiab cov khoom txheem sodium chloride. Nws yooj yim daws cov teeb meem ntawm luv luv membrane kev pab cuam lub neej thiab cov nqi kho mob siab ntawm cov tshuaj siv tshuaj kho membrane. Thaum stabilizing tiav cov khoom lag luam zoo, peb cov sludge dewatering decanter centrifuge pab cov neeg siv txo cov nqi tsim khoom, txhim kho kev siv cov peev txheej, thiab paub txog kev tsim ntsuab thiab ruaj khov, ua cov cuab yeej txhawb nqa rau cov khoom siv niaj hnub siv tshuaj chiv.
