Reverse osmosis (RO) tšebeliso ea metsi e kopaneng hape

2023-10-31

Reverse Osmosis (RO)tshebediso ya metsi e teteaneng

Ebang ke ho lokisa metsi a hloekileng kapa tšebeliso ea metsi a litšila a indasteri, ha u ntse u sebelisa theknoloji ea reverse osmosis (RO), e tlamehile ho hlahisa karolo e itseng ea metsi a mangata. Ka lebaka la molao-motheo o sebetsang oa reverse osmosis, metsi a mangata a karolong ena hangata a na le litšobotsi tsa letsoai le phahameng, silika e phahameng, lintho tse ngata tse phelang, boima bo phahameng joalo-joalo. Ka lebaka la litšoaneleho tse joalo, hangata re hloka ho khetha mehato e itseng bakeng sa metsi a koaletsoeng ho ea ka boemo bo itseng, e le ho qoba ho senya mehloli ea metsi le ho fumana morero oa ho fokotsa litšenyehelo le ho eketsa ts'ebetso.

Ntlha ea pele, mekhoa e tloaelehileng ea ho hloekisa metsi bakeng sa ho lokisa metsi a hloekileng:

Ho tsoa ka ntle ka ho toba (tsohle tse tsoang ka ntle) : e tloaelehileng lisebelisoa tse nyenyane tsa metsi a hloekileng, metsi a pompong e le metsi a tala, metsi a teteaneng ka ho toba ka mekhahlelo e meraro ea ho tsoa.

Mabaka a ka sehloohong: boleng ba metsi a tala bo molemo, matšoao a metsi a mangata a ka finyella litekanyetso tsa ho ntša metsi; Sekhahla sa phallo se nyane mme ha se na boleng ba moruo ba tšebeliso ea pele ea kalafo (ha ho bapisoa le theko ea metsi a tala)

Tlhokomeliso: Maemong a mang, metsi a kopaneng a ka tsoakoa le metsi a tala a boleng bo betere (ho fokotsa bongata ba matšoao a ikhethileng) ho fihlela maemo a thuto e phahameng. Sistimi e ka boela ea fokotsa bongata ba metsi a kopaneng ka ho fokotsa sekhahla sa ho hlaphoheloa.

Recycling (pokello e sa fellang le kalafo) : e tloaelehileng ho lisebelisoa kapa merero e kaholimo, litlhoko tsa ho khutlisa sistimi li holimo, metsi a koaletsoeng ka mor'a ho hloekisoa pele kapa sesebelisoa sa ROR, ho kena tsamaisong e kholo, ho tsosolosa, ho ntlafatsa sekhahla sa ho hlaphoheloa. Karolo e itseng ea metsi a koaletsoeng (ho kenyeletsoa le metsi a mangata haholo) a bokelloa le ho hloekisoa, 'me a ke ke a ntšoa ka kotloloho.

Mabaka a ka sehloohong: sekhahla sa ho hlaphoheloa ha sistimi se phahame, sekhahla sa ho hlaphoheloa ka tsela e le 'ngoe ha se khone ho fihlela litlhoko tsa ho hlaphoheloa ka kakaretso; Litlhoko tsa tšireletso ea tikoloho li phahame, li hloka karolo e phahameng ea mehloli ea metsi. Ho tsosolosoa ha metsi a teteaneng ho eketsa bongata ba letsoai le matšoao a mang ka nako e sa lekanyetsoang, 'me metsi a tsitsitseng a tsitsitseng (metsi a mangata haholo) a hloka ho ntšoa khafetsa ho finyella ts'ebetso e tsitsitseng ea tsamaiso. Lipontšo tsa karolo ena ea metsi a mangata hangata li feta litekanyetso tse tharo tsa ho ntša metsi 'me li hloka ho bokelloa le ho phekoloa.

Ts'ebetso ea metsi a tsitsitseng: Ho ea ka litšoaneleho tse 'nè tsa metsi a koaletsoeng, ho kopantsoe le boemo ba sebele, ho hloekisa mechine, ho nolofatsa le mehato e meng, e le hore metsi a hloekisitsoeng pele a hloekisoa a khone ho finyella litekanyetso tsa boleng ba metsi a metsi a tala. tanka ea pele (letamo), 'me e sebelisoe hape.

Sesebelisoa sa ROR: Kamora ho ts'oaroa ka nepo ha metsi a kopaneng, sesebelisoa se eketsehileng sa RO se sebelisoa bakeng sa kalafo, 'me metsi a hloekisitsoeng a hlahisoang (a ka 'nang a se ke a finyella boemo ba metsi a hloekileng) a kena ka tanka ea pele bakeng sa ho sebelisoa hape. Metsi a nang le metsi a mangata haholo a hlahisoang ke sesebelisoa sa ROR a ke ke a ntšoa ka ho toba 'me a hloka ho bokelloa le ho phekoloa.

Ts'ebetso ea metsi a tsitsitseng: Ho ea ka litšoaneleho tse 'nè tsa metsi a koaletsoeng, ho kopantsoe le boemo ba sebele, ho hloekisa mechine, ho nolofatsa le mehato e meng, e le hore metsi a hloekisitsoeng pele a hloekisoa a khone ho finyella litekanyetso tsa boleng ba metsi a metsi a tala. tanka ea pele (letamo), 'me e sebelisoe hape.

Sesebelisoa sa ROR: Kamora ho ts'oaroa ka nepo ha metsi a kopaneng, ho eketsoaSesebelisoa sa ROe sebelisoa bakeng sa ho hloekisa, 'me metsi a hloekisitsoeng (a ka 'nang a se ke a finyella maemo a boleng ba metsi a hloekileng) a kena ka tanka ea pele bakeng sa ho sebelisoa hape. Metsi a nang le metsi a mangata haholo a hlahisoang ke sesebelisoa sa ROR a ke ke a ntšoa ka ho toba 'me a hloka ho bokelloa le ho phekoloa.

Hlalosa ka bokhuts'oane melemo le mefokolo ea mokhoa o mong le o mong oa ho phekola ts'ebetsong ea metsi a litšila

Tšebeliso ea metsi hape: ts'ebetso ea ultrafiltration + reverse osmosis (UF + RO), sekhahla se pharalletseng sa ho hlaphoheloa ke 50%, metsi a setseng a kopaneng a hloka kalafo e eketsehileng.

Evaporator e tlase ea mocheso: kalafo ea vacuum e tlase ea mocheso, matla a manyane a ts'ebetso, ka kakaretso 200L/H-- 3000L/H matla a ho sebetsa. Setsi se tloaelehileng sa ho hloekisa, metsi a litšila a electroplating, ho seha metsi a litšila le mokelikeli o mong oa litšila oa mochini, mocheso o akaretsang oa ho sebetsa o ka ba 30..

MVR evaporator: Motsoako oa mocheso o tlase le thekenoloji ea khatello e tlase ea mouoane, matla a ho sebetsa a itekanetseng, matla a kakaretso a ho sebetsa ka holimo ho 0.5T/H. E tloaelehileng ka lik'hemik'hale, lijo, pampiri, meriana, desalination ea metsi a leoatle le masimo a mang, mocheso o tloaelehileng oa ho sebetsa oa 70-90.

Multi-effect evaporator: Evaporator ea khale ea mocheso o phahameng, ka tšebeliso e ngata ea mouoane ho ntlafatsa ts'ebeliso e phethahetseng ea matla, e nang le evaporator le condenser likarolo tse peli, sisteme e tsitsitse, e sebelisa matla a mangata, e hloka ho hlomelloa ka sistimi ea mouoane. ho na le lisebelisoa tse fapaneng tsa jenereithara ea mouoane).

Phekolo ea ho tsoa kantle ho naha: Sebopeho sa metsi a litšila se fapane, sebaka se fapane, litšenyehelo tsa kalafo li fapane, 'me theko ea yuniti ka tone e tloha ho makholo ho isa ho likete.

Ka khetho e pharaletseng ea mekhoa e ka holimo, e ka sebelisoa e le mong kapa e kopane ho finyella sepheo sa ho fokotsa litšenyehelo le ho eketsa katleho.



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