I-WPC Railings

A. Ukhuni lwepulasitiki lwe-PE njengamanje luwuhlobo lwepulasitiki olusetshenziswa kakhulu emhlabeni, okungukuthi, i-WPC CLADDING yethu, i-WPC FENCING.Okokuqala, ake siqonde izinto zokusetshenziswa zemikhiqizo yezinkuni zepulasitiki ye-PE.Izinto zokusetshenziswa eziyinhloko yi-PE plastic kanye ne-poplar wood powder., i-Toner, i-anti-ultraviolet absorber, i-compatibilizer.
1. Ipulasitiki ye-PE: Ukuqhathanisa okuphelele kwezindleko nokuhlanganisa i-HDPE kuyisinqumo esingcono kakhulu, futhi ukhuni lwepulasitiki emakethe ngokuyisisekelo lusebenzisa izinto ezigaywe kabusha njengezinto ezingavuthiwe eziyinhloko, ezinciphisa ukungcoliswa okumhlophe futhi zenze indawo yethu ibe nempilo futhi ivumelane nemvelo."Okugaywa kabusha" kubizwa nangokuthi impahla yepulasitiki egaywe kabusha.Wonke amapulasitiki agaywa kabusha ezimbonini angasetshenziswa kabusha ngokusebenzisa inqubo ethile yokucubungula abizwa ngokuthi amapulasitiki agaywe kabusha;izinto ezigaywe kabusha zihlukaniswa ngamabanga amaningi, njengezisetshenziswa zebanga elikhethekile ezigaywe kabusha nezinto ezigaywe kabusha zebanga lokuqala., Ukugaywa kabusha kwesibili, ukugaywa kabusha kwemfundo ephakeme noma ngisho nodoti, kulula ukuqonda incazelo ngokwezwi nezwi, ukuphakama kwebanga, kuyancipha okuqukethwe kokungcola kwepulasitiki, udoti uphezulu ngokwemvelo kokuqukethwe ukungcola, kanye nokukhethwa kwezinto zokusetshenziswa ngokuqondile. kuthinta ukukhethwa kwezinkuni zepulasitiki Ngoba impahla ye-plastic-wood yisimo lapho i-wood powder isongwe ngepulasitiki, uma okuqukethwe kokungcola kwepulasitiki kuphezulu, futhi ingxenye yepulasitiki ngokwayo incane, ngokwemvelo ayikwazi ukugoqa impushana yokhuni kahle. .
2. Ufulawa wezinkuni: Ukuze kuzuzwe ukuhlanganiswa okuphelele kofulawa wezinkuni kanye nepulasitiki ngokhuni lwepulasitiki, azikho izidingo eziqinile kuphela kumapulasitiki, kodwa futhi nofulawa wokhuni: ufulawa wokhuni ocolile wesisindo esifanayo, indawo engaphezulu inkulu. we powder.Ukuphakama kwengxenye yepulasitiki edingekayo;ngokuphambene, uma i-powder powder iba nkulu, indawo engaphezulu ye-powder iyancipha, futhi iyancipha ingxenye yepulasitiki edingekayo ngesikhathi sokuhlanganiswa kwepulasitiki.Ngemuva kweminyaka eminingi yokuhlolwa, i-poplar wood powder iyona engcono kakhulu ye-powder powder, futhi ubukhulu bezinhlayiyana ze-powder bungcono kakhulu ku-80-100 mesh;impushana inhle kakhulu, izindleko zokucubungula ziphezulu, ukwakheka kwepulasitiki kudinga okwengeziwe, futhi izindleko ziphakeme, kodwa Umkhiqizo obunjiwe wepulasitiki wokhuni unopulasitiki ophakeme kakhulu;uma impushana ilukhuni kakhulu, izindleko zokucubungula ziphansi, futhi izidingo zokubunjwa kwepulasitiki zincane, kodwa umkhiqizo owenziwe ngokhuni lwepulasitiki olubunjiwe awunalo ukuhlanganiswa okwanele, uyaphuka, futhi kulula ukuqhekeka.
3. Izinto ezisizayo: Umsebenzi oyinhloko we-toner ukufanisa umbala wezinto zokhuni zepulasitiki.Njengamanje, ukusetshenziswa okuyinhloko kokhuni lwepulasitiki lwe-PE kuyimpuphu yombala wezinto ezingaphili.Inokusebenza okungcono kokunqanda ukufiphala kokusetshenziswa ngaphandle, okuhlukile kumbala wemvelo osetshenziselwa ukhuni lwemvelo lwe-PVC lwangaphakathi.Impushana, umbala we-organic toner ucace kakhulu futhi ugqamile.Umsebenzi oyinhloko we-absorber elwa ne-ultraviolet ukuthuthukisa ikhono le-anti-ultraviolet lokusetshenziswa kwezinkuni zepulasitiki ngaphandle, nokuthuthukisa ukusebenza kokulwa nokuguga.I-Compatibilizer iyisengezo esikhuthaza ukuhambisana phakathi kukafulawa wezinkuni ne-resin.

B. Qonda izinto zokusetshenziswa zokhuni lwepulasitiki kafushane, isinyathelo esilandelayo ukubopha.Ngokwalezi zinto ezingasetshenzisiwe ezingenhla, hlanganisa ngokwesilinganiso esithile, khipha amapulangwe epulastiki epulastiki ngokusebenzisa izinga lokushisa eliphakeme lokumisa i-fusion, bese uwapakisha ukuze uwasebenzise.Umsebenzi oyinhloko wemishini ye-pelletizing ukubona inqubo yangaphambi kokufakwa kwepulasitiki yempushana yokhuni nepulasitiki, ukuqaphela ukuxuba okufanayo kwe-biomass powder material kanye nepulasitiki ye-PE ngaphansi kwezimo zokuncibilika, nokwenza ukwelashwa kwangaphambili kokukhiqizwa kwezinto zokhuni zepulasitiki.Ngenxa yokungancibiliki kahle kokuncibilika kwezinkuni-plastic, ukwakheka kwepelletizer yezinto zokhuni-plastiki kanye ne-plastic pelletizer akufani ncamashi.Kumapulasitiki ahlukene, ukwakheka kwe-pelletizer nakho kuhlukile.I-pelletizer evame ukusetshenziselwa i-polyethylene ivamise ukusebenzisa i-conical twin-screw extruder, ngoba i-polyethylene iyinhlaka ezwela ukushisa, futhi i-conical twin-screw extruder inamandla okugunda aqinile futhi ubude besikulufa buyahambisana.I-twin screw extruder ifushane, enciphisa isikhathi sokuhlala sento emgqonyeni.I-diameter yangaphandle yesikulufu inomklamo we-conical kusuka kokukhulu kuya kokuncane, ngakho-ke isilinganiso sokucindezela sikhulu impela, futhi impahla ingafakwa ngepulasitiki ngokugcwele nangokulinganayo emgqonyeni.

C. Ngemva kwe-pelletizing, ingena esiteji sokukhipha.Amalungiselelo amaningana adinga ukwenziwa ngaphambi kwe-extrusion:
1. Qinisekisa ukuthi akukho ukungcola noma izinhlayiya zeminye imibala ezisele ku-hopper ukugwema umbala ongcolile wokhuni lwepulasitiki olukhiqizwayo;
2. Hlola ukuthi izinto ze-vacuum ze-extruder aziphazamiseki futhi uqinisekise ukuthi idigri ye-vacuum ayikho ngaphansi kuka -0.08mpa.I-vacuum barrel kufanele ihlanzwe kabili ngeshifu ngayinye uma ijwayelekile.Ungasebenzisi amathuluzi ensimbi ukuhlanza izimbobo zokukhipha umoya, futhi usebenzise ipulasitiki noma izinti zokhuni ukuze uhlanze ukungcola emigodini yokukhipha umgqomo;
3. Hlola ukuthi i-hopper ifakwe isihlungi sensimbi.Izinhlayiya zihlungwa ngensimbi ukuze kukhishwe ukungcola kwensimbi okuxubene nezinhlayiya, kunciphise ukuguga kokungcola kwensimbi ngaphakathi kwemishini futhi kuqinisekiswe ukuhlangana okuphelele kwamaphrofayili okhuni olubunjiwe lwepulasitiki.
4. Ukuthi uhlelo lwamanzi okupholisa lusebenza ngokujwayelekile yini.Uhlelo oluphelele lwamanzi okupholisa luyimpahla edingekayo yokupholisa ngemva kokukhishwa kwezinkuni zepulasitiki.Ukwelashwa okupholisa ngesikhathi kungaqinisekisa ukuma okuhle kwamaphrofayili e-plastic-wood.
5. Faka isikhunta sepulastiki-sokhuni, bese ufaka isikhunta esikhethiwe ngokuya ngamaphrofayili azokhiqizwa.
6. Hlola ukuthi umshini wokusika we-pneumatic nezinye izingxenye zesikulufa zingasebenza ngokujwayelekile.

D. Izinga lokushisa lephrofayili esanda kukhishwa yepulasitiki yokhuni liphakeme ngokuqhathaniswa, futhi lidinga ukubekwa mathupha endaweni eyisicaba.Ngemuva kokuthi iphrofayili isipholile ngokuphelele, izocutshungulwa futhi ihlanganiswe.Nakuba lesi sinyathelo silula, sibaluleke kakhulu.Uma imboni iyiziba le mininingwane, izinto zasembonini ngokuvamile zizoba namaphutha.Izinkuni zepulasitiki ezingalingani zizoholela kalula ekugqineni okuhlukene kwezindawo ezingaphezulu neziphansi zomkhiqizo ngemuva kokugaya nokucubungula kamuva.Ngaphezu kwalokho, amaphrofayili angalingani azoletha ubunzima obuthile ekwakhiweni futhi athinte umphumela we-landscape.

E. Ngokuya ngezidingo zamakhasimende, cubungula amaphrofayili okhuni lwepulasitiki:
1. Ukwelashwa kokugaya ukususa ungqimba lwesikhumba sepulasitiki esikhiqizwa lapho iphrofayili yokhuni lwepulasitiki ikhishwa, ukuze iphrofayili yokhuni lwepulasitiki ibe nokungagugi kangcono uma ifakwe efektri.
2. Ukwelashwa kwe-embossing: Ngemva kokuba ubuso bephrofayela bupholishiwe, i-plastic-wood igxiliwe ukuze yenze iphrofayili ye-plastic-wood ibe nomthelela ofana nokhuni.
3. Ukusika, ukucutshungulwa kwe-tenoning, usayizi owenziwe ngokwezifiso ngokuya ngezidingo zekhasimende, nemikhiqizo eyenziwe ngokwezifiso njengezidingo ze-tenoning.
4. Ngemva kokuqedwa kokucubungula okungenhla, isinyathelo sokugcina ukupakisha umkhiqizo.Ukupakishwa okunengqondo komkhiqizo kunganciphisa umonakalo obangelwa umkhiqizo ngesikhathi sokulethwa.