Nigute ushobora kwemeza ituze rya pulasitike ibonerana - Kubayobora ibibazo

Nigute ushobora kwemeza ituze rya pulasitike ibonerana - Kubayobora ibibazo

Ikigereranyo cyo gusoma:Iminota 4, amasegonda 55

Amashanyarazi meza

Hamwe nibyiza byuburemere bworoshye, gukomera kwiza, koroshya kubumba nigiciro gito, plastike iragenda isimbuza ibirahuri mubikorwa byinshi, cyane cyane mubikoresho bya optique hamwe ninganda zipakira, bitera imbere byihuse.Nyamara, ibikoresho bya optique hamwe ninganda zipakira bifite ibisabwa byinshi mubijyanye no gukorera mu mucyo, kuramba, kurwanya ingaruka no gukomera.Kubwibyo, hagomba kwitonderwa kuriibikoresho fatizo, inzira, ibikoresho nububikokwemeza ko ibicuruzwa bya plastiki byujuje ibisabwa byibice.Urashobora kandivugana naba injeniyeri bacumu buryo butaziguye kugira ngo ubone inama ku buntu.

Ikarita ya plastike isobanutse

Plastike iboneye igomba kubanza kugira urwego rwo hejuru rwo gukorera mu mucyo, icya kabiri igomba kuba ifite urwego runaka rwimbaraga no kurwanya abrasion, ikabasha kurwanya ingaruka, ikagira ubushyuhe bwiza, ikagira imiti irwanya imiti kandi ikagira umuvuduko muke w’amazi, gusa icyo gihe irashobora bujuje ibisabwa mu mucyo mukoresha kandi ntigihinduka igihe kirekire.PPT ikoreshwa mubipfunyika hamwe na kontineri kuko igomba kuramburwa kugirango ibone ibikoresho byiza bya mashini.

Umwanda wibikoresho, komeza wumuke

Mugihe cyo kuzuza, hagomba kwitonderwa kashe no kureba niba ibikoresho bibisi bifite isuku.By'umwihariko, ubuhehere buri mu bikoresho fatizo bushobora gutera kwangirika nyuma yo gushyuha, bityo rero bugomba gukama, kandi mu kubumba inshinge, ibikoresho bigomba kongerwaho hifashishijwe icyuma cyumye.Indi ngingo igomba kwitonderwa ni uko mugihe cyo kumisha, umwuka winjira ugomba guhitamo kuyungurura no guhumeka kugirango urebe ko itanduza ibikoresho bibisi.

Umuvuduko w'inshinge n'umuvuduko

Icya kabiri, nka plastiki ibonerana ifite aho ishonga cyane kandi ikagenda neza, kugirango harebwe ubuziranenge bwibicuruzwa, ubushyuhe bwa barriel, umuvuduko watewe, umuvuduko watewe nibindi bikoresho bigomba guhindurwa neza kugirango plastike yatewe yuzuze kubumba kandi ntibitanga umusaruroguhangayika imbere no gutera ibicuruzwa guhinduka no guturika.

Isuku ya barrale, imigozi nibikoresho

Kugirango wirinde kwanduza ibikoresho bibisi no muri screw no kwiheba hari ibikoresho bishaje cyangwa umwanda, cyane cyane ubushyuhe buke bwumuriro wa resin ihari, bityo rero mbere yo kuyikoresha, nyuma yo guhagarika ikoreshwa mugusukura imashini isukura.

Guhagarara by'agateganyo kugirango ugabanye ubushyuhe

Iyo guhagarara by'agateganyo, mu rwego rwo gukumira ibikoresho fatizo mu bushyuhe bwo hejuru bigumaho igihe kirekire, bigatera kwangirika, ubushyuhe bwumye na barriel bugomba kugabanuka, nka PC, PMMA n’ubushyuhe bwa barriel bugomba kugabanuka kugera kuri 160 ℃ cyangwa munsi yayo .(Ubushyuhe bwa Hopper kuri PC bugomba kugabanuka munsi ya 100 ℃)

Ibibazo bigomba kwitonderwa mugushushanya (harimo igishushanyo mbonera)

Kugirango wirinde gutembera nabi, cyangwa gukonjesha kutaringaniye bikaviramo kubumba plastike nabi, ubusembwa bwubutaka no kwangirika.

Muri rusange, ingingo zikurikira zigomba kwitonderwa mubishushanyo mbonera.

1. Uburebure bwurukuta bugomba kuba bumwe bushoboka kandi ahantu ho kurekura hagomba kuba nini bihagije;2. Igice cyinzibacyuho kigomba kuba gahoro gahoro Kuzenguruka no koroha hejuru, kugirango birinde inguni zikarishye.Impande zikarishye zakozwe, cyane cyane kubicuruzwa bya PC ntibigomba kugira icyuho;3. Isoko.Kwiruka bigomba kuba binini kandi binini cyane, kandi aho isoko igomba gushyirwa hakurikijwe uburyo bwo kugabanuka, kandi amariba akonje agomba kongerwamo nibiba ngombwa;4. Ubuso bwububiko bugomba kuba bwiza kandi busukuye, hamwe nuburangare buke (nibyiza bitarenze 0.8);5. Umwobo uhumeka.Ikibanza kigomba kuba gihagije cyo gusohora umwuka na gaze mugihe cyo gushonga mugihe;6. Usibye PET, uburebure bwurukuta ntibugomba kuba buke cyane, mubisanzwe ntiburi munsi ya 1mm.

Ibibazo bigomba kwitonderwa mugikorwa cyo guterwa inshinge (harimo n'ibisabwa imashini itera inshinge)

Kugirango ugabanye imihangayiko yimbere hamwe nubuziranenge bwubuso, hagomba kuvugwa ingingo zikurikira zuburyo bwo gutera inshinge.

1, igomba gukoresha imashini idasanzwe, hamwe nubushakashatsi butandukanye bugenzurwa nubushyuhe nozzle imashini itera imashini;2, ubushyuhe bwo gutera inshinge mububiko bwa plastike ntibushobora kubora, birakwiye gukoresha ubushyuhe bwinshi bwo gutera inshinge;3, igitutu cyo gutera inshinge: muri rusange hejuru kugirango tuneshe inenge yubushonga bwashonze, ariko umuvuduko mwinshi niwo uzana imihangayiko yimbere iterwa no kurekura bigoye no guhinduka;4, umuvuduko wo gutera inshinge: kugirango uhure nikibazo cyo kuzuza ifumbire, mubisanzwe igomba kuba mike, nibyiza gukoresha buhoro-buhoro-buhoro-buhoro buhoro inshinge nyinshi, gufata umwanya hamwe no kuzunguruka: mugihe cyo guhura nibicuruzwa byuzuye, nta dent, bubble;bigomba kuba bigufi bishoboka, kugirango ugabanye gushonga mugihe cyo guturamo;6, umuvuduko wumuvuduko numuvuduko winyuma: muburyo bwo kuzuza ubuziranenge bwa plastike, bigomba kuba bike bishoboka, kugirango birinde guhungabana;7, ubushyuhe bwububiko: gukonjesha ibicuruzwa nibyiza cyangwa bibi, ingaruka kumiterere ni nini, bityo ubushyuhe bwububiko bugomba kuba bushobora kugenzura neza inzira.Niba bishoboka, ubushyuhe bwububiko bugomba kuba hejuru.

Ibindi

Kugirango wirinde kwangirika kwubuso bwubuso, umukozi wo kurekura agomba gukoreshwa gake mugihe cyo gutera inshinge rusange;mugihe ukoresheje ibikoresho byakoreshejwe ntibigomba kurenza 20%.

Kubicuruzwa bitari PET, nyuma yubuvuzi bigomba gukorwa kugirango bikureho imihangayiko yimbere.PMMA igomba gukama kuri 70-80 ° C mumasaha 4 mukirere gishyushye;PC igomba gukama mumuyaga mwiza, glycerine.Amazi ya paraffine nibindi ashyushye kuri 110-135 ° C kandi igihe giterwa nibicuruzwa, birakenewe amasaha arenga 10.PET, kurundi ruhande, igomba kunyura muburyo bubiri bwo kurambura kugirango ubone ibikoresho byiza bya mashini.

Gutera inshinge bikoreshwa cyane mu nganda zitandukanye kandi birashobora kugera ku musaruro utagira ingano, wuzuye mu bice bike.Ikoranabuhanga rya ProLeanitanga serivisi zo gutera inshinge kubikoresho byinshi, harimo plastiki na elastomers.Muri makeohereza icyitegererezo cyawehanyuma ubone ibisobanuro byihuse kubuntu hamwe ninama kuri serivisi zijyanye.