Hariho uburyo butandukanye bwo kubumba TPU:gushushanya inshinge, guhumeka, guhunika, gushushanya, nibindi, muribyo gutera inshinge.
Igikorwa cyo guterwa inshinge ni ugutunganya TPU mubice bisabwa, igabanijwemo inzira idahagarara mbere yo kubumba, gutera inshinge no gusohora mubyiciro bitatu.
Hariho ubwoko bubiri bwimashini zitera inshinge, ubwoko bwa plunger nubwoko bwa screw, kandi imashini yo gutera imashini ya screw irasabwa kuko ifite ubushobozi bwo gutanga umuvuduko umwe, plastike no gushonga.
Imiterere ya TPU Ibikoresho
Ibintu byingenzi byubaka kuri TPU ni urwego rwubushyuhe, imihangayiko nigihe bigira ingaruka kumashanyarazi no gukonja.Ibipimo bizagira ingaruka kumiterere no gukora neza igice cya TPU.Niba ukoresha uburyo bwiza bwo gufata neza ， ibisubizo bigomba kubyara ibicuruzwa byera kugeza ibice bya beige.
Ubushyuhe
Urwego rwubushyuhe rugomba gucungwa muburyo bwo kubumba TPU ni urwego rwubushyuhe bwa barriel, urwego rwubushyuhe bwa nozzle nubushyuhe bwububiko.Ubushyuhe bubiri bwa mbere bugira ingaruka kuri plastike no gutembera kwa TPU, naho ubushyuhe bwa nyuma bugira ingaruka ku gukonja kwa TPU.
a.Urwego rw'ubushyuhe
Ihitamo ryubushyuhe bwa barriel ijyanye no gukomera kwa TPU.Ubushyuhe bwo gushonga bwa TPU hamwe nubukomezi buri hejuru, bityo iherezo ryubushyuhe bwimashini rikenera cyane.Ubushyuhe bwa barrale kubikorwa bya TPU ni 177 ~ 232 ℃.
Uruzinduko rwubushyuhe bwa barrale mubisanzwe kuva kuruhande rwa hopper kugeza nozzle, bigenda byiyongera buhoro buhoro, kuburyo ubushyuhe bwa TPU buzamuka buhoro buhoro kugirango bugere ku ntego ya plastike ihoraho.
b.Ubushyuhe bwa Nozzle
Mubisanzwe ni bike ugereranije nubushyuhe bwiza bwa barriel kugirango wirinde gushonga kwa TPU kuva nozzle muburyo bugororotse.
Niba nozzle yo kwifungisha ikoreshwa kugirango ikureho amacandwe, ubushyuhe bwa nozzle burashobora gutegekwa murwego rwubushyuhe bwiza bwa barriel.
c.Ubushyuhe bukabije
Ubushyuhe bwububiko bugira ingaruka zikomeye kumiterere yimbere nubwiza bwibicuruzwa bya TPU.Impamvu zabyo zigenwa nibintu byinshi nka kristu ya TPU nubunini bwibicuruzwa.
Ubushyuhe bwububiko busanzwe bucungwa nigikoresho gihoraho cyo gukonjesha nkamazi, kandi ubushyuhe bwubushyuhe bworoheje bukenera cyane kuri TPU hamwe nuburemere bukabije hamwe na kristu.Ubushyuhe bwa TPU mubushyuhe buri muri 10 ~ 60 ℃.
Niba ubushyuhe n'ubushyuhe byaragabanutse, ibyo bizatera kugabanuka nyuma yibicuruzwa no guhinduka mubikorwa.
Umuvuduko
Inzira yo gutera inshinge zirimo igitutu cya plastike (umuvuduko winyuma) hamwe nigitutu cyo gutera.
Uburyo bwo kurasa ni stress ikubiyemo igitutu cya plastike (umuvuduko winyuma) hamwe nigitutu cyamasasu.
Kongera umuvuduko winyuma bizamura ubushyuhe bwo gushonga, kugabanya igipimo cya plastike, gukora ubushyuhe bwurwego rwubushyuhe, kuvanga ibikoresho byigicucu kimwe, no gusohora gaze ya thaw, nyamara byanze bikunze bizunguruka.Imyitwarire yinyuma ya TPU muri 0.3 kugeza 4 MPa.
Guhangayikishwa no kurasa ni umuvuduko ujyanye na TPU hejuru ya screw, kandi umurimo wacyo ni ukurenga imirwanyasuri ya TPU kuva kuri barrale ikagera mu cyuho, gutanga igipimo cyo gupakira ibintu, ndetse no gushonga.
TPU irwanya umuvuduko hamwe nigipimo cyuzura cyoroshye kandi cyoroshye cyane kijyanye no gukonjesha kwijimye, kandi ubukonje bwashonze bufitanye isano nubukomezi bwa TPU hamwe nubushyuhe bwo gushonga, ni ukuvuga ko ibishishwa bya elegitoronike bitagaragazwa gusa nubushyuhe hamwe nihungabana, byanashyizweho nubukomezi bwa TPU .
Umuvuduko wo kurasa wa TPU mubisanzwe ni 20 ~ 110MPa.guhagarika umutima bifitanye isano na kimwe cya kabiri cyikibazo cyo gutera inshinge, kandi umuvuduko winyuma ugomba kuba uri munsi ya 1.4 MPa kugirango TPU ibe plastike neza.
Igihe
Igihe gikenewe kugirango urangize inzira yo kurasa cyitwa inshinge molding cycle.
Inzira yo kubumba ikubiyemo igihe cyo kuzuza ibibyimba na mildew, igihe cyo gufata, igihe cyo gukonjesha nibindi bihe bitandukanye (gufungura ibicu na mildew, gufungura ibicuruzwa, gufunga ifumbire, nibindi), bigira ingaruka kumikorere no gukoresha ibikoresho.
Inzira yo gutera inshinge ya TPU isanzwe igenwa nubukomezi, uburebure bwigice hamwe nibisabwa nibicuruzwa, uruziga rwa TPU narwo ruhujwe nubushyuhe bwubushyuhe.
Igipimo cyo gutera inshinge
Igipimo cyo kurasa muri rusange kigenwa nuburyo bwa TPU yatewe inshinge.Ibicuruzwa bifite isura yuzuye isaba umuvuduko muke, mugihe isura yoroheje ikenera umuvuduko wihuse.
Nyuma yo kuvura ibicuruzwa byatewe inshinge za TPU
TPU kubera plastike itaringaniye muri barrale cyangwa ibiciro bitandukanye byo gukonjesha mu cyuho kibumbabumbwe, akenshi itanga imiterere idasanzwe, guhuza no kugabanuka, bigatuma habaho impagarara zimbere mubintu, ibyo bikaba bigaragara cyane mubicuruzwa bikikijwe n'inkuta cyangwa ibicuruzwa bifite gushiramo ibyuma.
Mububiko no gukoresha, ibintu bifite guhangayikishwa imbere no guhangayika mubisanzwe birwana no gusenya imitungo yubukanishi, ifeza yo hejuru ndetse no guhindura no gutandukana.
Serivisi kuri ibyo bibazo mubikorwa ni ugukomera ibintu.Ubushyuhe bwa Annealing buterwa nubukomezi bwibicuruzwa byakozwe na TPU, gukomera kwinshi kubicuruzwa ubushyuhe bwa annealing buri hejuru cyane, ubushyuhe buke buke buragabanuka;bihenze cyane urwego rwubushyuhe rushobora gutuma ibicuruzwa bigabanuka cyangwa bikagabanuka, kimwe no hasi kugirango ugere ku ntego yo gukuraho imihangayiko yimbere no guhangayika.
TPU annealing igomba gukoreshwa mugihe kirekire kurwego rwo hasi yubushyuhe, ibintu bigabanutse gukomera birashobora gushyirwa mubushyuhe bwakarere kumayinga menshi kugirango bigerweho neza.
Annealing irashobora gukorerwa mu ziko rishyushye, witondere ishyirwa ryahantu hatari hafi yabaturanyi gushyuha cyane no guhindura ibicuruzwa.Annealing ntishobora gukuraho gusa impagarara zimbere, ariko kandi izamura amazu yimashini.
Ibikoresho bya TPU inlay inshinge
Kugirango uhuze ibikenewe gushiraho no gukoresha ubukana, ibice bya TPU byashyizwemo ibyuma byinjiza.Kwinjiza icyuma kibanza gushyirwaho mugihe cyagenwe muburyo bwo gutera inshinge na mildew hanyuma nyuma yo guterwa mubicuruzwa byose.
Ibicuruzwa bya TPUhamwe nugushiramo ntabwo byubahirizwa neza na TPU kubera gutandukanya inyubako zumuriro nigipimo cyo kugabanuka hagati yinjizwamo ibyuma na TPU.Uburyo bwo gukemura iki kibazo nukubanza gushiramo ibyuma, bitewe nuko nyuma yo gushyushya insina bigabanya ubushyuhe urwego rutandukanya urusenda, kugirango urusenda ruzengurutse rushobora gukonjeshwa buhoro buhoro mugihe cyo kurasa, kugabanuka birasa cyane, kandi umubare munini wibintu bishyushye bibaho kugirango uhagarike imihangayiko yimbere imbere yinjizamo.
Gushushanya kwa TPU biroroshye cyane kubona inkwano ihamye, iyinjizamo irashobora gutwikirwa hamwe, nyuma yo gushyuha kuri 120 ° C hanyuma igaterwa inshinge.Byongeye kandi, bigomba kuzirikanwa ko TPU yakoresheje itagomba kuba irimo amavuta.
Kongera gukoresha ibikoresho bya TPU
Mubikorwa byo gutunganya TPU, ibikoresho byimyanda nkumuyoboro wingenzi, umuyoboro winshi nibicuruzwa bitujuje ibyangombwa birashobora gukoreshwa kandi bigakoreshwa.
Duhereye ku bisubizo byibihimbano, ibicuruzwa bitunganyirizwa ni 100 ku ijana ntabwo bivanze nibikoresho bishya, niba imiterere yubukanishi bwo kugabanuka idakabije, irashobora gukoreshwa rwose, ariko kugirango igumane imiterere yumubiri nubukanishi hamwe nuburyo bwo gutera inshinge kurwego rwiza, the gusabwa kugereranya ibikoresho bitunganyirizwa muri 25% kugeza 30% nibyiza.
Twabibutsa ko ibikoresho bitunganyirizwa hamwe nibikoresho bishya byerekana ubwoko bumwe, byanduye cyangwa byashyizwe ku mugozi kugirango birinde ikoreshwa ry’ibikoresho bitunganyirizwa, ibikoresho bitunganijwe neza ntibigomba kubikwa igihe kirekire, ibyiza bihita bisunikwa, byumye .Ubushuhe bwo gushonga bwibintu bitunganijwe neza bigomba kugabanuka muri rusange, kandi imiterere yo kubumba igomba guhinduka.
Incamake
Iyi ngingo isesengura ibiranga ibikoresho bya TPU, imiterere yo kubumba, hamwe nuburyo bwo kubumba, twizere ko bizafasha umushinga wawe wibikoresho bya TPU.
Ingingo ivuga TPUkurenza urugerona TPU shyiramo uburyo bwo kubumba, bisaba uburambe buke bwabatanga inshinge hamwe nabatanga ibicuruzwa.
Niba ufite umushinga urimo izi nzira zombi, birasabwa kwemeza ko uruganda rutera inshinge n’uruganda rukora inshinge zifite uburambe mu gukora ibicuruzwa bisa kugirango umushinga ushyirwe mu bikorwa neza.
NIBA ukeneye ubufasha ubwo aribwo bwosetwandikire！
Igihe cyo kohereza: Apr-23-2024