Eminyakeni yakamuva,ifenisha yepulasitikiiya ngokuya ithandwa phakathi kwabantu abasha, bathanda ukuhlela amakhaya abo amancane ngesitayela esilula, ngefenisha ekhanyayo yepulasitiki enemibala ukuze kukhanye ngaphakathi.

A, izinzuzo zefenisha yepulasitiki

1. Imibalabala

Ifenisha yepulasitiki inombala ocebile kakhulu, ngokusho kokuthunyelwa kwabantu okuthandayo kwezinhlobonhlobo zezigaba zombala.Ukukhanya okufanayo kombala nokugcwala kungaklanywa futhi kuthuthukiswe.Akuwona umbala owodwa kuphela, kunezinhlobo zemibala ecebile futhi ehlukahlukene njengombala, ukuhlangabezana nezidingo zabantu abahlukene kanye nezindawo.

2. Izinhlobonhlobo zezimo

Ifenisha yepulasitikikunokhuni noma izinto zensimbi ezenziwe ngefenisha, ipulasitiki inamandla ngokwedlulele, ingacutshungulwa ibe yinoma yikuphi ukuma.Ngesakhiwo esithile esiyinkimbinkimbi sefenisha singenziwa ngesikhathi esisodwa, ukunciphisa izindleko zokukhiqiza, ezifanele ukukhiqizwa kwe-batch.

3. Ukuvikelwa kwemvelo okuluhlaza

Plastic ikhaya kungenziwa kabusha, ukuze kuncishiswe ukungcoliswa kwemvelo Leli phuzu ukubaluleka kokuvikelwa kwemvelo kanye nezinga lempilo yabantu banamuhla, ngokungangabazeki inzuzo enkulu.

Okwesibili, inqubo yokubumba ifenisha yepulasitiki

Ukukhethwa kwendlela yokubumba kuncike ohlotsheni lwepulasitiki, izici, isimo sokuqala kanye nesakhiwo, ubukhulu kanye nokuma komkhiqizo ophelile.Izindlela zokubumba zepulasitiki zingahlukaniswa zibe izinhlobo ezintathu, ngokulandelana, ukucutshungulwa komshini wengilazi, isimo sokunwebeka okuphezulu kwenqubo yokugoba ukushisa kanye nenqubo yokubumba ukugeleza kwamanzi.

I-glass state mechanical processing method ifana nokucutshungulwa kwezingxenye zensimbi, futhi ifanele uhlobo olulula lwejometri yefenisha yepulasitiki.Inqubo ye-high-elasticity hot egoba ihlanganisa izindlela ezihlukahlukene ezifana nokucindezela okushisayo, ukugoba, nokubumba kwe-orthogonal.Lolu hlobo lwenqubo yokucubungula lunezinyathelo eziningi zokusebenza futhi luyi-semi-craft ngokwemvelo.

I-liquid flow molding process ingenye yezindlela ezivame ukusetshenziswa kakhulu zokubumba ifenisha yepulasitiki, okungukuthi, ngokusebenzisa ukugeleza kwepulasitiki okuwuketshezi ekubunjweni noma ngokubunjwa kwamandla angaphandle.Ikakhulukazi ihlanganisa ukubumba komjovo, ukubumba i-extrusion, ukubumba igalelo kanye nokubumba okujikelezayo izindlela ezinhlanu.Inzuzo yale nqubo yokubumba ukwenza izinto ngokunemba okuphezulu, futhi ingaba ukukhiqizwa okukhulu, ngakho-ke kumikhiqizo yefenisha yepulasitiki isetshenziswa kabanzi.

Okwesithathu, izimbangela zokuthuthukiswa kancane kwefenisha yepulasitiki

1. Ukungaqondi kahle izinto zepulasitiki

Uma kukhulunywa ngepulasitiki, kulula kubathengi ukuyixhuma “nemikhawulo yepulasitiki” nezinye izindaba ezingezinhle ndawonye.Ekuphileni kwansuku zonke, abantu bahlale "bekhuluma ngepulasitiki", ukuthi ipulasitiki inzima ukucekelwa phansi, iyinto engeyona imvelo, kodwa empeleni, izinto zepulasitiki zingasetshenziswa kabusha ngezindlela ezifanele zokuvuselela kabusha.Ukungaqondi kahle kwabathengi ngezinto zepulasitiki kuyisizathu esikhulu sokuthuthukiswa kancane kwefenisha yepulasitiki.

2. I-stereotype "Eshibhile nekhwalithi ephansi".

Ifenisha yepulasitikiokokuqala kwavela ukuze kuhlangatshezwane nezidingo eziyisisekelo zokusebenza zabathengi, imakethe idinga ukuhlinzeka ngemikhiqizo yefenisha yepulasitiki eshibhile.Ngokombono imvelo ukuthuthukiswa imboni ngaleso sikhathi, izinkampani ezimbalwa ungakwazi ukuklama-kwaholela ukuthuthukisa imikhiqizo yefenisha yepulasitiki, okwaholela emakethe ugcwele inani elikhulu ezishibhile ifenisha yepulasitiki, singabona yonke indawo emhlabeni izihlalo plastic ezishibhile. ijwayelekile, lo mthelela omubi ugqugquzele abathengi ukuthi benze ifenisha yepulasitiki ebhalwe ukuthi “ikhwalithi eshibhile nesezingeni eliphansi”.

3. Ubuchwepheshe obubuyela emuva

Ngenxa yezindleko zezithiyo zokucubungula ifenisha yepulasitiki, abakhiqizi befenisha yepulasitiki yasekhaya banamacala ambalwa okuholwa kwezobuchwepheshe.Ikakhulukazi kwimodi yokucubungula ifenisha yepulasitiki ilula, amabhizinisi amaningi asasebenzisa ukubumba komjovo wendabuko kanye nenqubo yokubumba yokuqhuma, okukhawulela kakhulu ukuthuthukiswa kwezitayela zokuklama.

V.Isifinyezo

Ukuhlehla emuva kobuchwepheshe bezinto ezibonakalayo kuholele kukhwalithi yefenisha yepulasitiki kuphawu lombuzo womthengi.Ngesikhathi esifanayo, ukuthuthukiswa okusheshayo kwezinye izinto embonini yefenisha nakho kubonisa ukuthuthukiswa okumile kwefenisha yepulasitiki, futhi ekuboneni komthengi kubhalwe njengelebula elibiza kancane, elimaholo.Abaqambi ohlelweni lokuklama imikhiqizo yefenisha yepulasitiki kufanele basebenzise ngokunenzuzo ukuthuthukiswa kobuchwepheshe kanye namasu okukhokhela ukuntuleka kwezinto zepulasitiki.