Ka Hlakubele 2021, Inner Mongolia Autonomous Region e ile ea fana ka semolao "Mehato e 'maloa ea Tiisetso ea ho netefatsa ho Phethahatsoa ha "Leano la 14th la Lilemo Tse Hlano" Lipehelo le Mesebetsi e Meholo ea Tšebeliso ea Matla."Mehato" e hloka hore letoto la liindasteri tse jang matla a mangata tse kang PVC, caustic soda le soda ash li ke ke tsa hlola li amoheloa nakong ea "Leano la Lilemo Tse Hlano la 14".Haeba ho hlokahala ho eketsa bokhoni bo bocha ba tlhahiso, phokotso le phetoho ea matla a tlhahiso le tšebeliso ea matla e tlameha ho etsoa.Sena se bolela hore bokhoni ba nakong e tlang ba tlhahiso ea PVC ea Inner Mongolia Autonomous Region, profinse e kholo ea matla, e tla fokotseha feela empa e se ke ea eketseha.Inner Mongolia ke profinse e kholo ka ho fetisisa ea tlhahiso ea PVC naheng ea heso.Lebatooa lohle le ka leboea-bophirima le nka karolo ea 49.2% ea tlhahiso ea naha, ha Inner Mongolia e etsa hoo e ka bang 37% ea matla a tlhahiso ea sebaka sa leboea-bophirima, kapa hoo e ka bang 18.2% ea matla a tlhahiso ea naha.
5, mokhoa oa nts'etsopele oa indasteri ea PVC
Lilemong tse 10 tse tlang, indasteri ea lehae ea PVC e tla tsoela pele ho itokolla 'marakeng le ho kena serapeng sa boikhathollo, ho hlokomela khatello ea indasteri, tokiso e nepahetseng ea sebopeho sa indasteri, le ho nolofatsa ts'ebeliso ea lisebelisoa le thepa e tla ba lisebelisoa tse ntle bakeng sa likhoebo ho fumana phaello le phaello. melemo ea tlholisano.Tseleng ea ts'ebetso, ho kopana ha mokhoa oa calcium carbide le mokhoa oa ethylene ho tla tsoela pele, empa karolo ea mokhoa oa ethylene e tla atolosoa, butle-butle e tlose ho itšetleha ka mokhoa oa acetylene, le ho kenya letsoho ho fokotsa tšilafalo ea tikoloho. le ho fihlela ntshetsopele ya moshwelella.Jiang Zhongfa ea hajoale e tla ba lehlakore le letle, empa e hloka ho netefatsoa ke tlhahiso ea 'nete.
Ka bokhutšoanyane, indasteri ea PVC butle-butle e tla ba e khutsitseng le e utloahalang tlas'a boemo bo matla ba tšireletso le tšireletso ea tikoloho, 'marakeng o mabifi le tlhōlisano ea theko, le tlas'a phetoho ea butle-butle ea bokhoni ba tlhahiso e feteletseng.Ntlafatso ea lebitso le boleng bo holimo, matla a tlhahiso a tla tsepamisoa libakeng tse lebopong la leoatle le bophirima, 'me ts'ebetso e kholo le ea libaka tse fapaneng e tla ba tse tloaelehileng.Sena se ka bonoa ka mokhoa oa phetoho ea matla a tlhahiso ea malapeng lilemong tsa morao tjena.Phetoho e tsitsitseng ea bokhoni ba tlhahiso hangata e bonts'a mabaka a ntlafatso ea indasteri.Ka nako e ts'oanang, lintlha tse sa lebelloang 'marakeng li tlisitse phello ea nakoana ho nts'etsopele ea indasteri, haholo-holo phello ea seoa sa seoa, se amang ka ho toba lihokelo tsohle, se ama kamano pakeng tsa phepelo le tlhokahalo, liteko tsa nts'etsopele ea indasteri, hape e tlisa menyetla ho indasteri, esita le Mehleng ea ka mor'a lefu la seoa, liphapang libakeng tse fapaneng li tlisitse phaello e ngata ea nakoana libakeng tse ling.Ka mor'a tlhahlobo e utloahalang, hopola ho atolosa ka bofofu le ho senya karo-karolelano ea bokhoni ba tlhahiso ho tlhahiso, 'me u ele hloko ho ntlafatsa boleng le ho fokotsa tšebeliso.Ho ntlafatsa li-resin tse ikhethileng, tse ikhethileng le tse ikhethileng e ka ba tataiso ea bohlokoa bakeng sa nts'etsopele ea likhoebo tse ling tsa PVC nakong e tlang.
Tsoelo-pele ea PVC Chaena e ntse e fetoha ho tloha ho tse kholo ho ea ho tse matla, ho tloha lihlahisoa tse tlaase ho ea ho lihlahisoa tse phahameng, ho tloha ho nolofatsa ho ea ho mefuta-futa, empa ho ntse ho e-na le tsela e telele ea ho tloha naheng e kholo ea tlhahiso ea PVC ho ea matla a tlhahiso. .Likhoebo tsa PVC le tsona li hloka ho ntlafatsa bokhoni ba bona ba boithuto bo ikemetseng le ho eketsa kaho ea lihlopha tsa talenta.Ho tloha ho lisebelisoa tse thusang tse tala ho ea ho lisebelisoa, taolo ea ts'ebetso, ho paka lihlahisoa le lipalangoang, 'me qetellong ho isa lihlahisoa tse entsoeng ka tlaase, ntlafatso le ntlafatso ea potoloho eohle ea bophelo lia thehoa.Ho fihlella netefatso e tlase le ho nyolosa, ho khothaletsana le nts'etsopele le kholo e tšoanang, ho fihlela nts'etsopele ea boleng bo holimo ba indasteri, le ho kenya letsoho ho matla a indasteri ea chlor-alkali bakeng sa tsoelo-pele ea naha ea mahlale a indasteri le theknoloji le matla a indasteri.
Nako ea poso: Aug-17-2022