Gutera inshinge za polymerni uburyo buzwi bwo guteza imbere ibice byoroshye, bisobanutse, kandi byoroshye. Ubwinshi bwayo no kwihangana bituma iba amahitamo meza kubikorwa byinshi, uhereye kubintu byimodoka kugeza kubikoresho bya elegitoroniki. Muri iki gitabo, tuzareba impamvu acrylic ari amahitamo yo hejuru yo kurasa, neza uburyo bwo gukora ibice neza, kandi niba ifumbire ya acrylic ikwiranye nakazi kawe gakurikira.
Kuberiki ukoresha polymer mugushiraho inshinge?
Polymer, cyangwa Poly (methyl methacrylate) (PMMA), ni plastike yubukorikori izwi cyane kubera ibirahuri bisa neza, birwanya ikirere, n'umutekano muke. Nibintu byiza cyane kubicuruzwa bisaba ubwiza bwubwiza no kuramba. Hano dore impamvu acrylic yasohotsegushushanya inshinge:
Gufungura neza: Ikoresha urumuri ruri hagati ya 91% -93%, bigatuma rusimburwa cyane mubirahuri mubisabwa guhamagarira kuboneka neza.
Kurwanya Ikirere: Polymer irwanya-kamere-kurwanya urumuri rwa UV nubushuhe byerekana neza ko bikomeza kuba byiza kandi bifite umutekano no mubidukikije.
Ingero zifatika: Igumana ubunini bwayo nuburyo buri gihe, ningirakamaro mubikorwa byinshi byo gukora aho ibikoresho bishobora gukoresha kandi ibibazo bishobora gutandukana.
Kurwanya imiti: Irwanya imiti myinshi, igizwe na detergent na hydrocarbone, bigatuma ikoreshwa muburyo bukoreshwa mu nganda no gutwara abantu.
Gusubiramo: Acrylic irashobora gukoreshwa 100%, itanga ubundi buryo bwangiza ibidukikije bushobora gusubirwamo nyuma yubuzima bwayo bwambere.
Nigute Gushiraho Ibice bya Polymer Injection Molding
Mugihe ukora ibice byerekana ishusho ya acrylic, gutekereza kubintu bimwe bishobora gufasha kugabanya inenge no kwemeza ko umusaruro ugenda neza.
Urukuta
uburebure bwurukuta rusanzwe ni ngombwa murigushushanya inshinge. Ubunini bwagiriwe inama kubice bya acrylic buratandukanye hagati ya 0.025 na 0.150 (0,635 kugeza 3,81 mm). Ubucucike bwurukuta rumwe bifasha kugabanya ibyago byo kurwana kandi byemeza kuzuza neza. Inkuta zoroheje nazo zikonja vuba cyane, zigabanya kugabanuka nigihe cyizunguruka.
Imyitwarire y'ibicuruzwa & Ikoreshwa
Ibikoresho bya polymer bigomba gutegurwa hifashishijwe imikoreshereze yabyo hamwe nikirere. Ibintu nka creep, umunaniro, kwambara, nikirere birashobora kugira ingaruka kumiterere yikintu. Nkurugero, niba ibice byateganijwe kugirango bikomeze impagarara nyinshi cyangwa ibidukikije, guhitamo ireme rirambye no gutekereza kubijyanye nubuvuzi bwongewe bishobora kunoza imikorere.
Radii
Kugirango utezimbere kandi ugabanye guhangayika no guhangayika, ni ngombwa kwirinda impande zikarishye muburyo bwawe. Kubice bya acrylic, kugumana radiyo ingana byibuze na 25% yuburebure bwurukuta birasabwa. Kubikomeye, radiyo ingana na 60% yubugari bwurukuta igomba gukoreshwa. Izi ngamba zifasha mukurinda ibice no kuzamura ubudahangarwa rusange bwibigize.
Inyandiko
Kimwe nubundi buryo butandukanye bwo guterwa inshinge, ibice bya acrylic bikenera umushinga kugirango habeho gusohora byoroshye kuva mubibabi na mildew. Umushinga w'inguni hagati ya 0.5 ° na 1 ° mubisanzwe urahagije. Nyamara, kubutaka bwiza, cyane cyane bugomba kuguma busobanutse neza, umushinga mwiza urashobora kuba ngombwa kugirango wirinde kwangirika mugihe cyo gusohora.
Igice cyo kwihanganirana
Ibice byatewe na polymer birashobora kugerwaho kwihanganira cyane, kubice bito. Kubice biri munsi ya mm 160, guhangana ninganda birashobora gutandukana kuva kuri 0.1 kugeza kuri 0.325 mm, mugihe imbaraga zikomeye za 0.045 kugeza 0.145 mm zishobora kugerwaho kubice bito bifite mm 100. Uku kwihanganira ni ingenzi kubisabwa bikeneye uburinganire n'ubwuzuzanye.
Kugabanuka
Kugabanuka nigice gisanzwe cyibikorwa byo gutera inshinge, kandi polymer nayo ntisanzwe. Ifite igipimo gito cyo kugabanuka cya 0.4% kugeza 0,61%, gifite agaciro mukubungabunga ukuri. Kugirango ugaragaze kugabanuka, gushushanya no gushushanya bigomba gushiramo iki kintu, urebye ibintu nko guhangayikishwa no guterwa inshinge, ubushyuhe bwo gushonga, nigihe cyo gukonja.
Igihe cyo kohereza: Ukwakira-21-2024
