Urupapuro rwerekana gutandukana kwimiterere yibicuruzwa byatewe inshinge zivuye muburyo bwa cavite. Nimwe mu nenge zisanzwe zibicuruzwa bya plastiki. Hariho impamvu nyinshi zintambara no guhindura ibintu, bidashobora gukemurwa nibintu byonyine. Ibikurikira nisesengura rigufi ryibintu bigira ingaruka kumpapuro zintambara no guhindura ibicuruzwa byatewe inshinge.
Ingaruka yimiterere yibicuruzwa kurupapuro rwibicuruzwa no guhindura ibintu.
Kubijyanye nububiko, ibintu byingenzi bigira ingaruka kumiterere yibice bya plastike ni ugusuka sisitemu, sisitemu yo gukonjesha na sisitemu yo gusohora.
(1) Sisitemu yo gusuka.
Umwanya, imiterere nubunini bw irembo ryinshinge zatewe inshinge bizagira ingaruka kumiterere ya plastike mumyanya yububiko, bikavamo guhindura ibicuruzwa bya plastiki. Umwanya muremure ushonga, niko guhangayika kwimbere guterwa no gutemba no kugaburira hagati yikonje hamwe nigice cyo hagati; igihe kigufi cyo gutembera, igihe kigufi cyo gutembera kuva kumurongo kugeza kurangira ibicuruzwa bitemba, hamwe nubunini bwurwego rwakonje mugihe cyo kuzuza ibinure Byoroheje, imihangayiko yimbere iragabanuka, kandi guhindura imiterere yintambara nabyo bizagabanuka cyane. Kubice bimwe bya pulasitike bisize, niba irembo rimwe ryonyine rikoreshwa, biterwa nicyerekezo cya diameter. Igipimo cyo kugabanuka kwa BU ni kinini kuruta igipimo cyo kugabanuka mu cyerekezo kizengurutse, kandi ibice bya pulasitike bibumbabumbwe bizahinduka; niba amarembo menshi cyangwa amarembo yubwoko bwa firime akoreshwa, guhindagurika birashobora gukumirwa neza. Iyo amarembo ya point akoreshwa mu kubumba, nanone bitewe na anisotropy yo kugabanuka kwa plastike, ahantu hamwe numubare w amarembo bigira uruhare runini kurwego rwo guhindura ibintu bya plastiki. Byongeye. Gukoresha ibintu byinshi bishobora kandi kugabanya igipimo cya plastike (L / t), bityo bigatuma ubwinshi bwashonga mu cyuho bugahinduka kandi bikagabanuka cyane. Kubicuruzwa byumwaka, bitewe nuburyo butandukanye bwamarembo, urwego rumwe rwibicuruzwa byanyuma nabyo bigira ingaruka. Iyo ibicuruzwa byose bya pulasitike bishobora kuzuzwa munsi yumuvuduko muto wo gutera inshinge, igitutu gito cyo gutera inshinge kirashobora kugabanya icyerekezo cya plastike cyerekezo kandi kigabanya imihangayiko yimbere. Kubwibyo, guhindura ibice bya plastike birashobora kugabanuka.
(2) Sisitemu yo gukonjesha.
Mugihe cyo gutera inshinge, igipimo cyo gukonjesha kuringaniye cyibicuruzwa bya pulasitike nacyo kizagira ingaruka ku kugabanuka kunganya ibice bya plastiki. Itandukaniro ryo kugabanuka riganisha ku gisekuru cyibihe byunamye hamwe nintambara yibicuruzwa. Niba itandukaniro ryubushyuhe riri hagati yubuvumo bwibanze hamwe nintangarugero ikoreshwa mugutera inshinge yibicuruzwa bisa (nka bateri ya terefone igendanwa ya terefone igendanwa) nini cyane, gushonga hafi yubukonje bukonje bizahita bikonja, mugihe ibikoresho byegeranye na icyuma gishyushye gishyushye Igikonoshwa kizakomeza kugabanuka, kandi kugabanuka kutaringaniye bizatuma ibicuruzwa byangirika. Kubwibyo, gukonjesha inshinge zigomba kwitondera uburinganire buri hagati yubushyuhe bwurwobo hamwe ninturusu, kandi itandukaniro ryubushyuhe hagati yabyo ntirigomba kuba rinini cyane (muriki gihe, hashobora gutekerezwa imashini ebyiri zubushyuhe).
Usibye gusuzuma ubushyuhe bwimbere ninyuma bwibicuruzwa bikunda kuringaniza. Ubushyuhe buhoraho kuri buri ruhande nabwo bugomba gusuzumwa, ni ukuvuga, ubushyuhe bwurwobo hamwe ninturusu bigomba kugumaho kimwe gishoboka mugihe ifumbire ikonje, kugirango igipimo cyo gukonjesha ibice bya plastike gishobora kuringanizwa, kugirango kugabanuka kw'ibice bitandukanye ni byinshi kandi bifatika Impamvu yo gukumira ihinduka. Kubwibyo, gutondekanya imyobo ikonjesha kumazi ni ingenzi cyane, harimo gukonjesha umwobo wamazi diameter d, umwobo wamazi intera b, urukuta rwumuyoboro kugeza kurugero rwuburebure c hamwe nubucucike bwibicuruzwa w. Nyuma yintera iri hagati yurukuta rwumuyoboro nubuso bwurwobo rwamenyekanye, intera iri hagati yumwobo wamazi akonje igomba kuba nto ishoboka. Kugirango habeho uburinganire bwubushyuhe bwurukuta rwa rubber; ikibazo gikwiye kwitabwaho mugihe cyo kumenya diameter yumwobo wamazi akonje ni uko nubwo ingano yaba ingana gute, diameter yumwobo wamazi ntishobora kurenza 14mm, bitabaye ibyo gukonjesha ntibishobora gukora imivurungano. Mubisanzwe, diameter yumwobo wamazi irashobora kugenwa ukurikije uburebure bwurukuta rwibicuruzwa, mugihe impuzandengo yurukuta ari 2mm. Diameter yumwobo wamazi ni 8-10mm; iyo impuzandengo yuburebure bwurukuta ari 2-4mm, diameter yumwobo wamazi ni 10-12mm; iyo impuzandengo yuburebure bwurukuta ari 4-6mm, diameter yumwobo wamazi ni 10-14mm, nkuko bigaragara ku gishushanyo cya 4-3 Yerekanwe. Muri icyo gihe, kubera ko ubushyuhe bwikigereranyo gikonjesha buzamuka hamwe no kwiyongera kwuburebure bwumuyoboro wamazi akonje, itandukaniro ryubushyuhe hagati yu mwobo nintangiriro yibibumbano biva kumuyoboro wamazi. Kubwibyo, umuyoboro wamazi uburebure bwa buri cyuma gikonjesha urasabwa kuba munsi ya 2m. Inzira nyinshi zo gukonjesha zigomba gushyirwaho muburyo bunini, kandi inleti yumuzunguruko umwe iherereye hafi yisohoka ryundi muzunguruko. Kubice birebire bya pulasitike, hagomba gukoreshwa imiyoboro y'amazi igororotse. Ibyinshi mubibumbano byubu bikoresha S-bizunguruka, bitajyanye no kuzenguruka kandi byongerera ukwezi.
(3) Sisitemu yo gusohora.
Igishushanyo cya sisitemu yo gusohora nayo igira ingaruka itaziguye ku guhindura ibicuruzwa bya plastiki. Niba sisitemu yo gusohora itaringanijwe, bizatera ubusumbane mu mbaraga zo gusohora no guhindura ibicuruzwa bya plastiki. Kubwibyo, mugihe cyo gutegura sisitemu yo gusohora, imbaraga zo gusohora zigomba kuringanizwa no kurwanya gusohora. Byongeye kandi, agace kambukiranya inkoni ya ejector ntishobora kuba nto cyane kugirango ibuze ibicuruzwa bya pulasitike guhinduka kubera imbaraga nyinshi kuri buri gice (cyane cyane iyo ubushyuhe bwo kumanuka buri hejuru). Gutondekanya inkoni ya ejector igomba kuba hafi ishoboka igice hamwe no kurwanya demolding. Hashingiwe ku kutagira ingaruka ku bwiza bw’ibicuruzwa bya pulasitike (harimo ibisabwa byo gukoresha, uburinganire bwuzuye, isura, nibindi), nkibintu byinshi bishoboka bigomba gushyirwaho kugirango bigabanye ihinduka rusange ryibicuruzwa bya plastiki (iyi niyo mpamvu yo guhinduka inkoni yo hejuru kugeza kumurongo wo hejuru).
Iyo plastiki yoroshye (nka TPU) ikoreshwa mugukora ibice byimbitse bya pulasitike binini cyane, bitewe nimbaraga nini yo kumeneka hamwe nibikoresho byoroheje, niba hakoreshejwe uburyo bumwe bwo gusohora imashini imwe gusa, ibicuruzwa bya plastiki bizahinduka. Ndetse kwambara hejuru cyangwa kugundira bitera ibicuruzwa bya pulasitike. Muri iki gihe, bizaba byiza guhinduranya ibintu byinshi cyangwa guhuza gaze (hydraulic) hamwe no gusohora imashini.
