Imiterere itandukanye n'ikoreshwa rya polyethylene ya CPE yitwa chlorine

CPE, Polyethylene ifite chlorine, izwi kandi nka polyethylene ifite chlorine, ikorwa muri polyethylene yihariye ifite ubucucike bwinshi (HDPE) binyuze mu nzira ya chlorine. Ikiranga iki gikoresho ni uko atome za hydrogen ziri mu muyoboro wayo wa molekile zisimburwa igice na atome za chlorine, zigaragaza imiterere yihariye ya shimi. CPE yumye isa n'ifu yera kandi ntabwo ari uburozi kandi ntigira ingaruka mbi. Formule yayo ya molekile ni CH2-CHCl-CH2-CH2] n, mu magambo ahinnye nka CPE cyangwa CM mu Cyongereza. Nk'ibikoresho bya polymer byuzuye, CPE ntabwo ifite gusa ubudahangarwa bwiza bw'ikirere no kudahangarwa n'umuriro, ahubwo inagaragaza ubushyuhe bwiza, buruta PVC. Byongeye kandi, ifite kandi ibyiza byo gushonga ku giciro gito no gukora neza cyane. Ku bijyanye no gushonga, CPE ishongeshwa muri hydrocarboni zihumura neza na hydrocarboni za halogenated, ariko ntishongeshwa muri hydrocarboni za aliphatic. Iyo ubushyuhe burenze 170 ℃, itangira kubora no kurekura gaze ya hydrogène chloride. Bitewe n'imiterere yayo ihamye ya shimi, CPE inagaragaza ubudahangarwa bwiza bwo gusaza, kudahangarwa n'ubukonje, kudahangarwa n'imiti, kudahangarwa na ozone, no gukingira amashanyarazi. Muri icyo gihe, ifite ubushobozi bwo guhuza neza no gutunganya neza, kandi ishobora kuvangwa n'ibikoresho nka PVC, PE, PS, na rubber, bigatuma imiterere y'ibi bikoresho irushaho kuba myiza.
CPE ifite porogaramu nyinshi mu nzego nyinshi
1. Gukoresha mu gice cyo kwirinda amazi
Uduce twa PVC twongerewemo amazi, dufite imiterere myiza ya CPE, twongereye cyane imbaraga zatwo zo gukurura ku kigero cya 80% n'imbaraga zo gucika ku kigero cya 50%. Muri icyo gihe, imbaraga zatwo zo kurwanya ikirere, ubushyuhe buke, no kudasaza nabyo byarushijeho kwiyongera, kandi bikundwa cyane n'amashami y'ubwubatsi (aho CPE yongerewemo igenzurwa kuri 10% -15%). Byongeye kandi, utwo duce twa CPE two kwirinda amazi twa chloroprene na CPE styrene butadiene rubber rubber rubber byahindutse ubwoko bushya bw'ibikoresho byiza byo kwirinda amazi bitewe n'imbaraga zabyo nyinshi, ubushyuhe bwinshi, ubushobozi bwo kwaguka cyane, ndetse n'inyungu nyinshi nko kurwanya ingese, kurwanya ubushyuhe bwinshi, kurwanya ubukonje, kurwanya gusaza, no kudacana umuriro, kandi bifite amahirwe menshi ku isoko rinini.
2. Gukora inzugi n'amadirishya bya pulasitiki
Mu kuvanga CPE na PVC, ubushobozi bwo gukomera, gukomera, no gukora neza kw'inzugi n'amadirishya bya pulasitiki mu bushyuhe buke birarushaho kwiyongera, mu gihe binafite ubushobozi bwo guhangana n'ikirere cyiza, kurwanya ubushyuhe, no kudahungabana mu mikorere ya shimi. Ubwo bwoko bw'urugi n'amadirishya bya pulasitiki birahendutse, birwanya ingese, kandi biza mu mabara atandukanye. Ugereranyije n'inzugi n'amadirishya bya aluminiyumu, bifite ibyiza byinshi kandi buhoro buhoro byagiye bikundwa cyane ku isoko.
3. Gukoresha insinga n'agakingirizo k'insinga
Kongeramo CPE byazamuye imikorere y’insinga n’imigozi, imikorere yo kurwanya gusaza ndetse n’imiterere y’insinga n’imigozi. Muri icyo gihe, ibikoresho byo gupfunyika insinga n’imigozi byakozwe ahanini muri CPE nabyo bigaragaza imikorere myiza cyane.
4. Gukora imiyoboro ya kabutura n'inkweto
CPE ishobora gukora imiyoboro irwanya amavuta, aside, gupfundika, ozone, na Freon, kandi ikwiriye gukorwamo imiyoboro ya hydraulic, imiyoboro ikonjesha, imiyoboro ya lisansi, n'ibindi. Muri icyo gihe, umukandara w'uruhu rw'inka ukozwe muri CPE nk'umubiri mukuru nawo ugaragaza imikorere myiza cyane.