Izindaba

Ukukhetha okulungile kwezengezo kuyinto esemqoka zombili ekuthuthukisweni kwezindawo ezingokwemvelo zezinhlanganisela zepulasitiki (WPCS) kanye nokwenza ngcono izinto zokucubungula. Izinkinga zokuhlasela, ukuqhekeka, kanye nokubala kwesinye isikhathi kuvela ebusweni bezinto ezibonakalayo, futhi yilapho izengezo zingasiza khona. Emugqeni wokukhishwa kwe-WPCS, akwezengeziwe adingekayo ukuthola isivinini sokukhishwa okulungile kanye nendawo ebushelelezi ukugwema ukuqhekeka okunqenqemeni.

Phakathi kwezithasiselo ezahlukahlukene ezikhethiwe, ama-lubrifints, ama-ejenti axhumanisa, ama-antioxidants, ama-antiliving angu-antiolizer, kanye ne-anti-mold / anti-bacterial agents abanomthelela omkhulu kwikhwalithi yezinhlanganisela zepulasitiki yezinkuni. Ngokuqondene nezithasiselo ezikhethekile zezinhlanganisela zepulasitiki zepulasitiki, ama-resins ahlukene matrix adinga ukuthuthukisa izithasiselo ezikhethekile ukuze ahlangabezane nezidingo zokusebenza komkhiqizo noma ukucubungula okuhlukahlukene kwezingxube zepulasitiki zepulasitiki, kanye nokukhethwa kwezithasiselo ezifanele kubalulekile ukukhiqizwa kwezinhlanganisela zepulasitiki ngokhuni.

Indima Yezengezo kuzinhlanganisela zepulasitiki: Izinhlobo nezinzuzo

I-ejenti yokuwela

Ama-ejenti awela ama-ejenti ahlanganisa izinkuni Ama-ejenti wokuwela abuye athuthukise ukuqina okuyisici kokuqukethwe, amandla okusakaza, ukuncishiswa kwezindawo, kanye nokuncishiswa kokushiswa kwemikhiqizo, okubaluleke kakhulu kwizizukulwane, izitimela, izitimela, kanye nama-Guardrails. Ngezinhlanganisela zokhuni lwepulasitiki ezisetshenziswa ezintweni zokuhlobisa, indima eyinhloko yomenzeli we-crosslinking ukunciphisa ukumuncwa kwamanzi okuqukethwe, okungakugwema ukuvela kokuqhekeka kwengcindezi okubangelwa ukunwetshwa kwezinkuni ngenxa yokufakwa kwamanzi ngenxa yokufakwa kwamanzi.

I-antioxidant

Ngemikhiqizo yokhuni yepulasitiki, ukukhetha okuphambili kwendabuko kwe-antioxidant yi-BHT nezigaba ezimbili eziyi-1010. Intengo ye-BHT iphansi kancane, umphumela we-oxidation omelana nokushisa ngemuva kwesikhathi muhle, kepha ngokwawo ngemuva kwe-oxidation kuhlanganiswe, kuzokwakha i-DTNP, isakhiwo ngokwaso singumbala ophuzi, ngakho-ke uhlelo lokusebenza aluvelele. I-1010 hhayi kuphela emikhiqizweni yezinkuni epulasitiki kepha ekhasini lonke le-polymer embonini linezinhlobonhlobo zezicelo futhi futhi liyi-antioxidant enkulu kunazo zonke futhi esetshenziswa kakhulu.

Anti-Mold / Anti-Bacterial Agents

Njengamanje, izinkuni zepulasitiki anti-isikhunta nama-antimicrobial agents ekilasini le-boron kanye ne-zinc exutshwe usawoti, kepha i-bactivition yokubumbana nokuqina komkhiqizo, nezindleko zokwengeza zomkhiqizo ziphezulu kwemikhiqizo yokhuni epulasitiki zinethonya elibi; Esinye isigaba yizinhlanganisela ze-organic eziqukethe ama-arsenic, ukwakheka kwamapulasitiki kusetshenziswa kabanzi. Ngenani elincane lezithasiselo, ukumelana nokubumba, nezinye izici, kepha ngoba into iqukethe i-arsenic, hhayi ukufinyelela isitifiketi se-rosh, ngakho-ke abakhiqizi bezinkuni epulasitiki nabo basebenzisa okuncane.

Okokuthathela

Izinto zokugcobela zingathuthukisa izakhiwo ezingaphezulu kwezihlanganisi izinkuni ezihleliwe futhi zikhuphule umkhiqizo. Izinto zokugcoba ezijwayelekile ezisetshenziswa ngama-composites okhuni epulasitiki yi-ethylene bisceramide (Ebs), i-zinc stearre, i-polyethylene, i-nj. Ebs, ukusebenza kwe-zbs, ukusebenza kwawo womabili ama-ejenti wokuxhumanisa kanye nama-lubricing ancipha. Ngakho-ke, izinhlobo ezintsha zezithako zisathuthukiswa.

Ukusebenza kahle kuhlangana nokusimama:Izithako ezisebenza kahle ze-eco-friendly wpc!

To khuluma ngosizi lwama-compasites epulasitiki izinkuniimakethe, i-silike isungule uchungechunge lweIzithako ezikhethekile zezinhlanganisela zepulasitiki (WPCS) 

Lo mkhiqizo uyi-silicone ekhethekile ye-silicone polymer, eyenzelwe ngokukhethekile izinto ezihlanganisiwe zeplastiki. Isebenzisa amaketanga akhethekile e-polysiloxane kuma-molekyuli ukufeza ukuthambisa futhi athuthukise ezinye izakhiwo. Kunganciphisa ukungqubuzana kwangaphakathi nokushayisana kwangaphandle kwezinto zokwenziwa zepulasitiki zepulasitiki, zithuthukisa umthamo oshelelayo phakathi kwezinto zokwakha kanye nemishini, ukunciphisa ngokuphumelelayo i-torque ye-Energy, bese wehlisa umkhiqizo.

Ukugqama kweUkuthambisa okufana kwama-sil, kuqhathaniswa nezithasiselo ze-organic ezinjenge-tyrates noma i-waxes ye-pe, ukugcwala kungandiswa, gcina izakhiwo ezinhle zemishini.

Vula aIzisombululo eziluhlaza ze-HDPE / PP / PVC / nezinye izinhlanganisela zepulasitiki. Kusetshenziswe kahle kwifenisha, ukwakhiwa, umhlobiso, izimboni zezimoto, nasezithunzini zokuhamba.

Izinzuzo ezijwayelekile:

1) Thuthukisa ukucubungula, ukunciphisa i-torque ye-extruder, futhi uthuthukise ukuhlakazeka kwe-filler;

2) Yehlisa ukungqubuzana kwangaphakathi nangaphandle, ukunciphisa ukusetshenziswa kwamandla, futhi kukhuphule ukusebenza kahle kokukhiqiza;

3) ukuhambisana okuhle nge-wood powder, akuthinti amandla phakathi kwama-molecule epulasitiki yezinkuni

okuhlanganisiwe futhi kugcina izakhiwo zemishini ze-substrate uqobo;

4) Yehlisa inani le-compatibilizer, wehlise iziphambeko zomkhiqizo, futhi uthuthukise ukubukeka kwemikhiqizo yepulasitiki yezinkuni;

5) Akukho zulu ngemuva kokuhlolwa kokubilisa, gcina ubushelelezi besikhathi eside.

Ngezansi incwajana yeImikhiqizo enjengalo yokuthambisa izinhlanganisela zepulasitikiUkuthi ungabhekabheka, futhi uma udinga ama-lubricuals ezinkuni, uphakamise ukukhiqizwa kwakho kweplastiki yepulasitiki, ikhwalithi yokuphinda ulwele!