Se fanoang kajeno ke sete sa lisebelisoa tsa mochini oa flotation bakeng sa kalafo ea likhoerekhoere ka pampiring ea pampiri!
Lisebelisoa tsa ho hloekisa metsi a litšila ka pampiri-Mochini oa Phatlalatso o Khaotsoenge bua ka thepa e fokotsang SS le COD metsing a litšila a hlahisoang ke indasteri ea pampiri, ka sepheo sa ho fokotsa likotsi tsa tšilafalo.
Indasteri ea pampiri ke e 'ngoe ea liindasteri tse sebelisang matla a mangata le tšilafalo e tebileng ea tikoloho.Tšilafalo ea tikoloho e bakoang ke eona e tšoauoa ka palo e kholo ea metsi a litšila, tlhokeho e phahameng ea oksijene ea biochemical (BOD), le lintho tse ngata tse tiileng tse emisitsoeng ka har'a metsi a litšila, a nang le Hemicellulose, lignin, letsoai la Mineral acid, likhoele tse ntle, inorganic. li-filler, enke e hatisang, lidae, le metsi a litšila le khase e litšila e nang le sebabole sa divalent, se nkhang hampe le 'mala.Lignin le Hemicellulose haholo-holo li theha COD le BOD ea metsi a litšila;Likhoele tse nyane, li-inorganic fillers, joalo-joalo li hloka ho theha SS;Enke, lidae, joalo-joalo haholo-holo li theha chromaticity le COD.Lintho tsena tse silafatsang li bonahatsa ka botlalo matšoao a phahameng a SS le COD a metsi a litšila.
Thepa ea ho etsa pampiri ea ho hloekisa metsi a litšila-Mochini oa Phatlalatso o Khaotsoenge ka fokotsa SS le COD metsing a litšila ka thuso ea lik'hemik'hale tsa lik'hemik'hale.Indastering ea ho etsa pampiri, lisebelisoa tsena li ka sebelisoa bakeng sa kalafo ea mochini oa pampiri metsi a masoeu le metsi a litšila a mahareng joalo ka deinking metsi a litšila.Ka lehlakoreng le leng, e khona ho khutlisa likhoele, 'me ka lehlakoreng le leng, e ka sebelisa hape kapa ea ntša metsi a litšila a hloekisitsoeng ho finyella litekanyetso, e leng ho fokotsa haholo khatello ea tšireletso ea tikoloho.Sesebelisoa sena se entsoe ho latela li-prototypes tse tsebahalang United States, ka theknoloji e tsoetseng pele, sebopeho se bonolo, le tlhokomelo e bonolo
Phallo e tshekaletsengMochini oa Phatlalatso o Khaotsoengke sesebelisoa sa karohano sa mokelikeli o sebelisoang ka tloaelo indastering ea ho hloekisa likhoerekhoere, se ka khonang ho tlosa lintho tse tiileng tse emisitsoeng, mafura le marenene ka har'a likhoerekhoere.Ke thepa e ka sehloohong ea ho hloekisa likhoerekhoere pele ho nako.
1、 Likarolo tsa sebopeho saMochini oa Phatlalatso o Khaotsoeng: 'Mele o ka sehloohong oa thepa ke mohaho oa tšepe o nang le mahlakore a mabeli.Likarolo tse ka sehloohong li entsoe ka pompo ea moea e qhibilihisitsoeng, compressor ea moea, tanka ea moea e qhibilihisitsoeng, lebokose le nang le mahlakore a mabeli, tsamaiso ea ho phalla ha moea, tsamaiso ea ho senya seretse, joalo-joalo.
1).Tanka ea khase e hlahisa li-bubble tse nyenyane tse nang le boholo ba karolo ea 20-40um, 'me sekhomaretsi sa sekhomaretsi se tiile, se ka finyellang phello e ntle ea ho phalla ha moea;
2)Tšebeliso e fokolang ea li-flocculants le litšenyehelo tse fokotsehileng;
3).Mekhoa ea ts'ebetso e bonolo ho e tseba, boleng ba metsi le bongata bo bonolo ho laola, 'me tsamaiso e bonolo;
4).E na le sistimi ea ho hlatsoa mokokotlo, sesebelisoa sa tokollo ha se thibetsoe habonolo.
2、 Molao-motheo oa ho sebetsa oaMochini oa Phatlalatso o Khaotsoeng: Tanka ea khase e hlahisa metsi a qhibilihisitsoeng, a lokolloang ka metsing hore a phekoloe ka sesebelisoa sa khatello ea maikutlo.Moea o qhibilihisitsoeng ka metsing o tsoa ka metsing, o etsa li-bubble tse nyenyane tsa 20-40um.Li-bubble tse nyenyane li kopana le lintho tse tiileng tse fanyehiloeng ka har'a likhoerekhoere, li etsa hore boima bo khethehileng ba lintho tse tiileng tse emisitsoeng bo be nyane ho feta metsi 'me butle-butle bo phaphametse holimo ho etsa scum.Ho na le sistimi ea scraper holim'a metsi ho hoela litšila ka har'a tanka ea litšila.Metsi a hloekileng a kena ka tanka ea metsi a hloekileng ka mocha o phallang ho tloha tlase.
3、 Boholo ba tšebeliso ea Mochini oa Phatlalatso o Khaotsoeng:
1) E sebelisetsoa ho tlosa lintho tse tiileng tse emisitsoeng, mafura le lintho tse fapaneng tsa colloidal metsing a litšila, joalo ka ho hloekisa metsi a litšila likhoebong tsa indasteri tse kang petrochemical, merafo ea mashala, ho etsa pampiri, ho hatisa le ho daea, ho hlaba le ho ritela;
2).E sebelisoa bakeng sa ho tsosolosa lintho tse molemo, tse kang ho bokella likhoele tse ntle ka metsing a masoeu a pampiri.
Nako ea poso: Jul-21-2023