Polyphenylelene oxide (PPO), uzwi kandi ku izina rya Noryl ™ , hazwi cyane imiti itangaje ihinduka, yemewe ku kurwanya ubushyuhe butangaje, gushikama, no kwikuramo ibintu.
Muri iyi nyandiko, tuzashakisha imitungo idasanzwe ya PPO niyo mpamvu ari ngombwa mubuhanga bugezweho. Uzamenya uburyo iyi plastike idasanzwe irimo guhindura isi yacu, uhereye kubice byimodoka kubikoresho byubuvuzi.
Ibintu bya plastike ya ppo: Incamake Yuzuye
Imiti
PPO ya plastike irwanya imiti. Ihagurukira neza kurwanya acide, alkalis, nibiti byinshi.
Ariko, ntibidatsindwa. Hydrocarbone na Halogene barashobora gutera ibibazo.
Dore igisenyuka cyihuse cya ppo chemedical irwanya:
| imiti | Kurwanya |
| Acide (yibanze) | Imurikagurisha |
| Acide (dilute) | Byiza |
| Inzoga | Imurikagurisha |
| Alkalis | Byiza |
| Hydrocarbone | Umukene |
| Amavuta n'amavuta | Imurikagurisha |
| Halopens | Abakene |
| Ketones | Imurikagurisha |
Umutungo w'amashanyarazi
PPO irabagirana mumashanyarazi. Imitungo yayo ituma ari byiza kubitekerezo nibigize elegitoroniki.
Ibintu byingenzi byamashanyarazi birimo:
Imyitozo isanzwe @ 1 MHZ: 2.7
Imbaraga zimyidagaduro: 16-20 kv / mm
Gutandukanya ibintu @ 1 KHZ: 0.004
Kurwanya hejuru: 2 × 10 × 10 × 10 × 16 Ohm / Sq
Ubuhanga bwijwi: 10 ^ 17 Ohm.cm
Izi ndangagaciro zerekana ubushobozi buhebuje bwa PPO.
Imiterere ya mashini
Imbaraga za ppo zirashimishije. Birakomeye, bikomeye, kandi bitwara neza.
Dore rundown yibintu byingenzi bya mashini:
Kurwanya Ibitekerezo: 20 mg / 1000 cycle
Coeefficient yo guterana: 0.35
Kurandura ku kiruhuko: 50%
Gukomera: M78 / R115 (Rockwell)
Inziza Ingaruka: 200 j / m
Ikigereranyo cya Poisson: 0.38
Tensile Modulus: 2.5 GPA
Imbaraga za Tensile: 55-65 MPA
Iyi mitungo ikora ppo ibereye ikoreshwa ryinshi.
Umutungo
Imico yumubiri ya PPI itanga umusanzu mubikorwa byayo. Reka turebe ibintu bimwe byingenzi byumubiri:
Ubucucike: 1.06 G / CM⊃3;
Flammixt: HB yashyizwe ahagaragara
Kugabanya indangagaciro ya ogisijeni: 20%
Kurwanya UV: Nibyiza
Kwinjira mumazi: 0.1-0.5% amasaha 24
PPO ikoresha amazi make hamwe na UV nziza UV ikomata ikwirakwira hanze.
Imiterere yubushyuhe
PPO ikora ubushyuhe neza, bikaba byiza kubushyuhe bukabije. Dore imitungo yayo:
Coefficient yo Kwagura Ubushyuhe: 60 x10 ^ -6 K ^ -1
Ubushyuhe-Ubushyuhe-Ubushyuhe: 137 ° C (0.45 MPA), 125 ° C (1.8 MPA)
Ubushyuhe bwo hasi bwakazi: -40 ° C.
Imyitwarire yubushyuhe: 0.22 W / M · k @ 23 ° C.
Ubushyuhe bwo hejuru bwakazi: 80-120 ° C.
Iyi mitungo yemerera PPO kugirango ikomeze gushikama hejuru yubushyuhe bwinshi.
Inyungu za PPO PLOCTION: Impamvu ari amahitamo yo hejuru
Umutekano
Ppo plastike igaragara kugirango ituze ridasanzwe. Ikomeza imiterere nubunini munsi yo guhangayika nubushyuhe.
Ibi bituma bituma bitunganya ibice byemejwe munganda nkimodoka na aerospace. PPO ntabwo ihindura byoroshye munsi yimitwaro cyangwa ubushyuhe.
Kurwanya imiti
Kurwanya kwa PPO birashimishije. Ihagurukira aside, ibishishwa, no guhagarika nka champ.
Iri baramba rituma bigira intego ibikoresho bitunganya imiti. Biragabanya kandi kubungabunga ibidukikije bikaze.
Ariko, ifite imbaraga zo hasi kumanywa ya hydrocarbone na halogene, ishobora kugabanya ikoreshwa muburyo bumwe.
Umutungo wo kurwanya Flame
PPO itanga urumuri rwiza, bikaba byiza gukoresha mumashanyarazi na inganda. Ihura na UL94 v-1 igipimo kuri 0.058 'umubyimba na UL94 v-0 kuri 0.236 ', gutanga uburinzi bwizewe bwo kurwanya ingaruka z'umuriro.
Ubushuhe buke
PPO ntabwo ikunda kunywa amazi. Kwinjiza mu buryo buke ni kinini.
Uyu mutungo wemeza imikorere ihamye mubihe bitoroshye. Nibyiza kubisabwa hanze cyangwa ibidukikije bikungahaye.
Gukuramo amazi make bisobanura:
Ibiranga byiza
PPO ni superstal. Imitungo yayo yo kwigisha ni hejuru-ofch.
Nibyiza kuri:
Ihuza ry'amashanyarazi
Ibice bya elegitoroniki
Porogaramu ndende
PPO irashobora kwihanganira voltage ndende kandi ifite igihombo gito. Ibi birebera imikorere yizewe kandi ikora neza mumashanyarazi.
Ubwiza no kurangiza
PPO ntabwo ireba imikorere gusa. Birasa neza!
Itanga ubuso bworoshye burangiza kuva mubutaka. Ibi bikuraho gukenera gutondeka.
Inyungu zirimo:
Gutezimbere Ubusabane bwibicuruzwa byabaguzi
Kugabanya ibiciro byo gukora
Bitandukanye muburyo bwo gushushanya
Isosiyete ya PPO irangiza ituma akunda muri elegitoroniki na Automotive.
Porogaramu ya PPO
Inganda zimodoka
Ppo plastiki igira uruhare runini munganda zimodoka kubera kuramba no kurwanya ubushyuhe. Bikoreshwa muri:
Munsi-Hood Ibigize
PPOS ihamye ya ppo ituma itunganye kubice nka moteri hamwe na radiyo. Ibi bice bisaba igihe kirekire cyo guhura nubushyuhe buke butarimo cyangwa gutsindwa.
Imiyoboro y'amashanyarazi hamwe ningofero
ya PPO's PPO yumutungo mwiza uyikora kumafaranga ahuza amashanyarazi, Amazu, hamwe nibice byo kubyinira mumodoka. Ibi bice bigomba kwihanganira ibidukikije bikaze.
Sisitemu ya lisansi ibigize
kurwanya imiti yemerera PPO kugirango ikoreshwe ibice bya peteroli nka limpege, pompe, na valve. Ibi bice byungukirwa nubushobozi bwa PPO bwo kurwanya ruswa ishingiye kuri lisansi.
Inganda za elegitoroniki
PPO ikwiranye na porogaramu ya elegitoronike kubera imitungo yayo yo kwigarurira. Mu nganda za elegitoroniki, PPO ikoreshwa kuri:
Amashanyarazi yinsinga ninsinga
PPO itanga imbaraga zubuzima, bigatuma ari byiza gukurura insinga ninsingamire, kugenzura imikorere umutekano no muri sisitemu yo hejuru no muri sisitemu ndende.
Guhuza no guhinduranya
Ikoreshwa mu guhuza no guhinduranya, Gutanga kwizerwa no kuramba mu muzuriro wa elegitoroniki.
Ibibaho byumuzunguruko
PPO nabyo bikwiranye nuburiri bwumuzunguruko bicapwe kubera kwinjiza mu buryo buke kandi bwinjije amashanyarazi. Ifasha gukomeza imikorere mubihe bitoroshye.
Ibikoresho
PPO ikunze kuboneka mubikoresho byo murugo nibikoresho byo mu gikoni kubera ko byarwanyaga cyane ubushyuhe nubushuhe. Ingero zirimo:
Ibikoresho byo mu gikoni
PPO bikoreshwa muri abakora ikawa, bangazi, nibindi bikoresho biba ubushyuhe, aho kuramba no kurwanira ubushyuhe bwo hejuru ni ngombwa.
Ibikoresho byo murugo
Ibikoresho byo murugo bigera ku isuku ya vacuum, kumisha umusatsi, nibindi bikoresho byerekanwe no kwambara no gutanyagura.
Ibikoresho byibikoresho
nkibikoresho bya pompe nababura, byingenzi mubikoresho bitandukanye, akenshi bikozwe muri PPO. Ibi bigize bisaba imikorere minini mugusaba.
Ibikoresho byo kwa muganga
Umwanya w'ubuvuzi indangagaciro PPO kubitekerezo byayo no kurwanya ubushyuhe. Byakoreshejwe cyane muri:
Ibikoresho byo kubaga
PPO birashobora kwihanganira ubushyuhe bwo hejuru, bigatuma ari byiza kubikoresho byo kubaga bishobora gukoreshwa nyuma yo gukora isuku.
Ibikoresho byubuvuzi
Ibikoresho byingirakamaro byungukirwa na PPOBility, kurinda ibikoresho byoroshye bivangirwa.
Ibice bya Sterilizable
PPO birwanya ubushyuhe n'imiti bituma bizakoreshwa mubice byubuvuzi bya Sterisizi, nka Tray na Disvery.
Ibindi bikorwa
Birenze imodoka, elegitoroniki, nubuvuzi, ppo basanga inzira nyinshi:
Ibikoresho byubwubatsi
PO ikoreshwa mubwubatsi bwo kurwanya imihangayiko n'imiti, bigatuma bikwiranye nibice bimara igihe kirekire.
Ibigize Inganda
Bikoreshwa kenshi mu mashini n'ingingo bitewe n'ubushobozi bwayo bwo guhangana n'ibihe bikaze nta gutesha agaciro.
Ibicuruzwa byabaguzi
ppo binyuranya nibicuruzwa byabaguzi nkimanza za terefone, ibikoresho bya siporo, nibindi bicuruzwa aho kuramba hamwe nibyingenzi.
| Porogaramu | ya PPO |
| Automotive | Munsi-hood ibice, sisitemu ya lisansi, Inzu yamashanyarazi |
| Ibikoresho bya elegitoroniki | Inculation, guhuza, guhinduranya, icapiro |
| Ibikoresho | Abakora ikawa, Isuku ya vacuum, pamp |
| Ibikoresho byo kwa muganga | Ibikoresho byo kubaga, Ibikoresho byombi, trafesizi |
| Izindi nganda | Ibikoresho byubwubatsi, ibice byinganda, ibicuruzwa byabaguzi |
PPO Guhinduranya na Blunds
Ppo plastike irashobora guhinduka cyangwa kuvanga hamwe nabandi polymene kugirango byongere imitungo yayo kandi byagukemo ibice bya porogaramu.
PPO / PS
Imwe muri PPO nini cyane ya PPO / PS, ihuza PPO hamwe na polystyrene (Zab). Uru ruvange rutanga ibyiza byinshi:
Gutunganya gahunda: Kwiyongera kwa Zab byongera imitungo yashonga ya PPO, byoroshye gutunganya ukoresheje inshinge cyangwa impande zose.
Imbaraga zingirakamaro: PPO / PS kuvanga igenamizwa ryinshi rivanze ugereranije na PPO yuzuye, wagura imikoreshereze yabo muburyo busaba ubufatanye.
Kwiyongera gushikama kwuzuye: Uruvange rukomeza umutekano mwiza wa PPO, kwemeza imikorere ihamye mugusaba ibidukikije.
Wuzuye ibirahuri
Gushiramo fibre yikirahure muri ppo plastike itera ibikoresho bihwanye hamwe nimiterere ya mashini igendanwa:
Gukomera kwinshi n'imbaraga: Blega yuzuye ikirahure byongereye gukomera no gukomera, kugirango bikwiranye no gusaba.
Kunoza ubushyuhe bwumuriro: fibre yikirahure itezimbere ubushyuhe bwa PPO, iyemerera kubungabunga imitungo kubushyuhe bwo hejuru.
Kugabanuka kwamazi hamwe nimyanda: Ingaruka zishimangira imipira yikirahure zigabanya urugamba no kugabanuka mugihe cyo gutunganya, kugirango ukemure neza.
Flame-Stibal PPO
Kubisabwa bisaba kurwanya umuriro, inyongeramuco-idashidikanywaho irashobora kwinjizwa muri ppolasi ya ppo:
Kunoza umuriro urwanya umuriro: Umuti wa Flame-Redartant PPOBibi wateje imbere gutwika umuriro no gukwirakwira, kugabanya ibyago byo kurwara umuriro.
Kubahiriza ibipimo byumutekano: Aya manota yahinduwe ahura nubuziranenge butandukanye bwumutekano wumuriro, nka UL94, bigatuma bakoreshwa mu bice by'amashanyarazi n'ibikoresho bya elegitoroniki.
Izindi ppo na alloys
PPO irashobora kuvanwaho nibindi binyuranye bitandukanye kugirango bigere kubintu byihariye:
PPO / Polmamide BLEARS: Guhuza PPO hamwe Polyamide (Nylon) itezimbere ubutoni bwibintu, imiti irwanya imiti, no gushikama.
PPO / Polypropylene BLEANDS: Guhuza PPO hamwe Polypropylene (pp) yongerera inzira yibikoresho no kurwanya ingaruka mugihe ukomeje kurwanya ubushyuhe bwiza.
PPO / Thermoplastimer Exands: Gushyiramo elastokomake (tapesplastique ya thermoplastike (tapesplas) muri PPO itera kuvanga kuvanga, kurwanya ingaruka, no kunyeganyega.
| BLAND / Guhindura | Inyungu Zungenzi |
| PPO / PS | Gutezimbere gutunganya, imbaraga, gushikama |
| Wuzuye ibirahuri | Gukomera n'imbaraga nyinshi, byateje imbere umutekano, kugabanya umuhengeri |
| Flame-Stibal PPO | Kunoza umuriro urwanya umuriro, kubahiriza amahame yumutekano |
| PPO / Polyamide | Guhangana gukomeye, kurwanya imiti, gushikama |
| PPO / PolyproPylene | Imyitozo myiza, kurwanya ingaruka, kurwanya ubushyuhe |
| PPO / TheRoplacy Elalastor | Kunozwa byoroshye, kurwanya ingaruka, kunyeganyega |
Iyo ukorana na PPO Gutera inshinge kubungabunga inenge nuburyo bwo kubirinda. Byongeye kandi, kubisabwa bisaba ubucucike bwinshi no kuramba, tekereza gushakisha Gutera HDPpe gutemba nkubundi buryo cyangwa bwuzuzanya.
Gutunganya ppo plastiki: tekiniki kubisubizo byiza
Gutera inshinge: ibisobanuro no gukora neza
Gutera inshinge nuburyo bukunzwe bwo gutanga ibice bya ppo. Itanga ibiciro byihuse kandi bihuta.
Gutegura Ibikoresho no Kuma
Gutegura neza ni ngombwa kubice byiza bya PPO:
Pellet yumye ppo neza mbere yo gutunganya
Basabwe gushyushya ubushyuhe: 100-120 ° C.
Kuma amasaha: amasaha 2-4
Ubushuhe burashobora gutera inenge, ntugasibe iyi ntambwe!
Gushiraho imashini n'ibipimo
Kubona Igenamiterere Igenamiterere ni Urufunguzo:
Gushonga ubushyuhe: 260-300 ° C.
Ubushyuhe bwa Mold: 80-120 ° C.
IHURIRO RUTANDUKANYE: 70-140 MPA
Hindura ibipimo bishingiye kubice geometrie nibintu wifuza. Bikwiye Igishushanyo cy'Irembo nacyo ni ngombwa mu bisubizo byiza.
Gukemura ibibazo bisanzwe
Ndetse n'abahanga bahura n'ibibazo. Dore uburyo bwo gukemura ibibazo Gutera inshinge kubungabunga inenge :
| Ikibazo | gishoboka gitera | igisubizo |
| Itsinda | Gukonjesha bidafite ishingiro | Hindura igihe cyo gukonjesha nubushyuhe bwa mold |
| Gutwika ibimenyetso | Kwishyurwa | Ubushyuhe bwo hepfo |
| Amafuti magufi | Igitutu kidahagije | Ongera umuvuduko wo gutera inshinge |
Kwiyongera: Kureka imyirondoro ikomeje
Intangiriro nini yo gukora imyirondoro ya PPO ndende, ikomeza. Ikoreshwa kumiyoboro, inkoni, nimpapuro.
Gupfa Igishushanyo niboneza
Gupfa shusho ibicuruzwa byanyuma:
Igishushanyo cyo gushonga
Tekereza gupfa kubyimba mubare
Koresha chrome ipfira hejuru yubuso
Gupfa byateguwe neza byerekana ubuziranenge.
Inzira yo guhitamo
Guhuza neza inzira yawe igendanwa:
Izi ntambwe zifasha kugera kumiterere myiza yibicuruzwa.
Ibikorwa nyuma yo gukandagira
Akazi kawe ntigukorwa nyuma yo gukanda:
Gukonjesha: Koresha ubwogero bw'amazi cyangwa gukonjesha ikirere
Gukata: Koresha Kuguruka Kuguruka kugirango ukore
Kuvura hejuru: Suzuma corona kuvura kunoza
Izi ntambwe zirangirira ibicuruzwa bya PPO.
Imashini: Gukora ibice neza
Gufata PPO bituma geometries igoye no kwihanganira cyane. Nibyiza kuri prototypes no kubyara bito.
Gukata no gucukura
Imashini za PPO, ariko bisaba kwitaho:
Koresha ibyuma bikabije, byihuta cyangwa ibikoresho bya karbide
Komeza Umuvuduko mwinshi
Gutanga ubukonje buhagije bwo gukumira ubushyuhe
Imyitozo ngorore irerekana gukata noroshye.
Gukanda no guterana
Kurema insanganyamatsiko muri PO birashoboka:
Koresha igikoma gisanzwe hanyuma ugapfa
Koresha kanda ku muvuduko wo hasi ugereranije n'ibyuma
Subira inyuma kenshi kugirango usibe chip
Tekinike ikwiye irinda insanganyamatsiko.
Gusya no kurangiza
Kugera hejuru yizi nama:
Tangira hamwe na Sandasi-Grit (400 Grit)
Iterambere rya Grite (kugeza 2000)
Koresha ibice byo gusya kugirango usohoke hejuru
Kurangiza neza kuzamura ibitekerezo n'imikorere.
Gusudira no guhuza: kwinjira muri ppo
Rimwe na rimwe, ugomba kwinjira mu bice bya PPO. Hano hari uburyo butatu bwiza:
Ultrasonic Welding
Gusudira ultrasonic byihuta kandi bifite isuku:
Ikora neza kubice bitoroshye
Itanga kashe ikomeye, helestic
Ntibisaba ibikoresho byinyongera
Nibyiza kumusaruro mwinshi.
Guhuza
Umukunzi wa Solvent atera imiti ikomeye:
Koresha ibintu nka trichlorethylene cyangwa methylene chloride
Koresha Solvent kugeza hejuru
Kanda ibice hamwe hanyuma wemere gukama
Menya neza ko guhumeka neza mugihe ukoresheje ibicuruzwa.
Guhuza
Ifata itanga ibisobanuro byinjira muri PPO:
Guhuza guhuza ni byiza ko bifatanya nibikoresho bitandukanye.
Igishushanyo mbonera cya PPO Ibice bya plastiki
UBUYOBOZI BWA BYIZA
Ubunini bukwiye ni ngombwa kuri ppo. Ihindura imbaraga, gukonjesha, no muri rusange.
Basabwe Urukuta rw'urukuta:
Byibuze: 1.5 mm
Ntarengwa: mm 3
Optimal: 2-2.5 mm
Komeza ubunini bumwe. Ibi birinda Guhangana no guhangayika.
Inzibacyuho buhoro buhoro hagati yubunini butandukanye. Koresha igipimo cya 3: 1 kugirango uhindure neza.
Igishushanyo mbonera
Urubavu na ba shebuja kuzamura imbaraga zitakoreshwa cyane.
Urubavu rwo gushushanya
Uburebure: kugeza inshuro 3 z'ubunini
Ubunini: 50-70% y'urukuta rwegeranye
Spacing: Nibura inshuro 2-3 z'ubunini
Amabwiriza ya Boss:
Diameter yo hanze: inshuro 2 hole diameter
Ubunini bw'urukuta: 60-75% y'urukuta rwegeranye
Koresha Gussets kubayobozi barebare
Umushinga ukurikirana no kurengana
Umushinga ukurura koroshya igice cyo gusohora. Ni ngombwa kugirango umusaruro woroshye.
Yasabwe Gutegura Inguni:
Inkuta zo hanze: dogere 1-2
Inkuta z'imbere: Impamyabumenyi 0.5-1
Ubuso bwanditse: Kwiyongera na dogere 1-2
Irinde guhangayikishwa niba bishoboka. Bigora igishushanyo mbonera no kongera ibiciro.
Niba Imitsi irakenewe, tekereza:
Kunyerera
Cores
Gutandukana
Irembo Ahantu nubunini
Igishushanyo cy'irembo kigira ingaruka ku gice cyiza no gukora umusaruro. Hitamo neza!
Irembo Ahantu Ibitekerezo:
Amabwiriza yubunini bwa Irembo:
Ubunini: 50-80% by'ubunini bw'urukuta
Ubugari: 1-1.5 Inshuro z'ubugari
Uburebure bw'ubutaka: 0.8-1,6 mm
Kugabanuka no kugenzura urugamba
PPO iragabanuka uko ikonjesha. Tegura kubishushanyo byawe.
Ibiciro bisanzwe byagabanijwe:
Kugabanya urupapuro:
Kwihanganira no guhuza
PPO irashobora kugeraho cyane kwihanganira . Ariko jya ushyira mu gaciro mubyo witeze.
Kwihanganirana neza:
Coarse: ± 0.4 mm
Hagati: ± 0.2 mm
Nibyiza: ± 0.1 mm
Ku nteko, tekereza:
Ibisobanuro bihuye nibice byimuka
Invation ikwiranye no guhuza static
Inzibacyuho Zihuye no Guhuza neza
Ibikorwa byo kubumba bya PPO: Gutezimbere ubuziranenge n'imikorere
Gutembera no kurangiza
Tekinike yo gukuraho ibikoresho birenga
Nyuma yo kubumba, ibice ppo akenshi bikenera tlc nto. Dore uburyo bwo kubisukura:
Gukata intoki: Koresha ibyuma bikarishye kugirango ukore neza.
Imashini ya CNC : Nibyiza kubisaruro byinshi hamwe nimikorere igoye.
Gukata kwa Laser: Birakomeye kubishushanyo bifatika no gusukura impande.
Hitamo uburyo bwawe ukurikije igice cyuzuye nigipimo cyumusaruro.
Kurangiza inzira yo kuzamura isura yubuso nimitungo
Kora ibice bya PPO birabagirana:
Umusenyi: Tangira hamwe na Grit ya Coarse, kora inzira yawe imeze neza.
Igipolonye : Koresha ibiziga byububiko hamwe nibigo byo gusya.
Gushushanya: Koresha amashusho yihariye ya plastike.
Gusoma: Ongeramo urwego rwicyuma kugirango utezimbere kandi uramba.
Izi nzira zirashobora kunoza ibintu muburyo bwo kugaragara nigikorwa.
Ibitekerezo by'inteko
Guhuza
Shyira hamwe:
Epoxy restains: iminyururu ikomeye yo gusaba.
CyanoAcrylates: Gushiraho vuba kubice bito.
Polyurethanes: Impunge zoroheje kubice bikenewe.
Buri gihe utegure hejuru mbere yo guhuza. Isuku kandi roughen kubisubizo byiza.
Ultrasonic Welding
Kunyeganyega inzira yawe yo gusamba:
Byiza kubice bitoroshye.
Kurema kashe ikomeye, hemetike.
Byihuta kandi usukure, nta bikoresho byiyongera.
Menya neza ko went igishushanyo mbonera cyibisubizo byiza.
Gufunga imashini
Rimwe na rimwe, inzira za kera ni nziza:
Imiyoboro: Koresha ubwoko bwo kwikubita hasi bwagenewe plastike.
Rivets : nibyiza kubihuriweho gahoraho.
Snap ihuye: Nibyiza guterana byoroshye no kwisenyuka.
Igishushanyo mbonera no gushiraho amanota kugirango ukwirakwize umutwaro.
Igenzura ryiza
Ubugenzuzi bwe
Komeza amaso yawe:
Reba hejuru yubusa nkuburote cyangwa imirongo itemba.
Shakisha ibara rihoraho mubice.
Kugenzura kuri flash cyangwa ibikoresho birenze.
Hugura ikipe yawe kugirango ubone Gutera inshinge bibumbaga neza.
Kugenzura ibipimo
Gupima kabiri, ubwato rimwe:
Koresha Calipers kubipimo nyabyo.
Ukoresha Genda / Nta-Genda Gauge ya cheque-nyinshi.
Suzuma CMM kuri geometries igoye.
Shiraho ibipimo byerekana neza kuri buri kintu, uzirikana Gutera inshinge.
Uburyo bwo Kwipimisha
Ibizamini by'imihangayiko
Shira ibice byawe unyuze mu karorero kabo:
Kwipimisha Tensile: Reba imbaraga no kurambura.
Kwipimisha Ingaruka: gusuzuma ubukana n'ubutoni.
Kwipimisha umunaniro: Suzuma imikorere yigihe kirekire.
Kudoda ibizamini byawe kugirango ukoreshe.
Ubushyuhe bwo kurwanya ubushyuhe
Zimya ubushyuhe:
Ibi bizamini kwemeza ibice byawe birashobora gufata ubushyuhe.
Ibitekerezo byo gupakira
Ingamba zo kurinda mugihe cyo kubika no gutwara abantu
Komeza ibice byawe umutekano kandi byuzuye:
Koresha imifuka irwanya static kubice bya elegitoroniki.
Koresha ibibyimba byinjiza kubice byoroshye.
Tekereza gupakira vacuum yashizweho mububiko bwigihe kirekire.
Gupakira neza birinda ibyangiritse kandi biremeza ibice bihagera byiteguye gukoreshwa.
Gukemura umurongo ngenderwaho
Gukumira ibyangiritse ibice byarangiye
Gukemura ibibazo:
Wambare uturindantoki kugirango wirinde amavuta na prort.
Koresha ibikoresho byoroshye-byateganijwe kuri manipulation.
Ibice bitetse ahantu hasukuye, bigenzurwa n'ubushyuhe.
Gukemura ibibazo ppo Ibibazo byo gutunganya plastiki
Kurohama
Kurohama ibimenyetso hamwe namagambo birasanzwe mubice byijimye. Izi nzego zibaho mugihe ibikoresho bikonje bidashoboka, biganisha ku mwobo wimbere cyangwa kwiheba hejuru. Gukosora ibi:
Kongera igitutu cyo gupakira mugihe cyo gutera inshinge kugirango wuzuze igice rwose.
Kunoza igihe cyo gukonjesha kugirango umenye neza gushikama muri iki gice.
Ibice byijimye bigomba kwirindwa cyangwa buhoro buhoro byasabwe guteza imbere no gukonjesha.
Ingabo no Kugoreka
Intambara ibaho mugihe ibice bitandukanye bya PPO bikonje ku biciro bitandukanye, bigatera imihangayiko no guhindura. Kurinda kurwana:
Menya neza urukuta runini mu gishushanyo cyo kugabanya imihangayiko.
Hindura ubushyuhe bwibintu nibihe bikonje kugirango bigabanye ubushyuhe.
Mugabanye kugabanuka kw'ibikoresho ugenzura igitutu cya mold.
Gutwika no guhinduranya
Gutwika cyangwa guhagarika bibaho iyo PPO yuzuye cyangwa ihuye numwuka mugihe cyo gutunganya. Bikunze kwerekana nkibishishwa byijimye cyangwa bitwitse impande. Irinde ibi na:
Kugabanya ubushyuhe bwa Barrel no gutinda umuvuduko wo gutesha agaciro.
Reba umwuka wafatiwe muburyo bwo kubumba no kureba neza.
Sukura imashini buri gihe kugirango wirinde kubaka ibisigisigi, bishobora kuganisha ku gutwika.
Amafuti magufi kandi atuzuye
Amafuti magufi abaho mugihe ifu ryuzuye byuzuye, hasigara icyuho cyangwa ibice bituzuye. Gukemura ibi:
Kongera inshinge cyangwa umuvuduko kugirango wuzuze ibumba.
Kuzamura ubushyuhe bwa shot kugirango utezimbere ibintu.
Menya neza ko ifu imaze kuvaho neza kugirango wirinde umutego wo mu kirere.
Flash na burrs
Flash ibaho iyo ibintu birenze urugero bihunze hagati yimodoka, bikora ibice bito cyangwa gushyingura kuruhande. Gukosora Flash:
Mugabanye imbaraga zo gufunga cyangwa kunoza hejuru ya mold.
Reba ibice byambaye ubusa cyangwa nabi no gukora ibyo uhindura.
Umuvuduko wo gutera inshinge niba uhatira ibikoresho birenze mu cyumba cya Mold.
Umutwe w'ivuru n'ibimenyetso
Urubuga rwisumbuye rugizwe aho abantu babiri batemba bahurira, kandi ibimenyetso bitemba byerekana ibintu bidahuye. Byombi bigira ingaruka kumiterere yubunyangamugayo. Gukemura ibi:
Ongera ubushyuhe bwa Mold N'umuvuduko wo gutesha agaciro kugirango utezimbere ibintu.
Hindura ahantu cyangwa kongeramo amarembo yinyongera kugirango ugabanye ibibazo byinzira.
Menya neza ko inshinge zihamye kugirango wirinde guhagarika umutima.
| Ikibazo | gishoboka gitera | igisubizo |
| Kurohama | Umuvuduko ukabije cyangwa umuvuduko ukabije | Ongera umuvuduko wo gupakira, guhitamo gukonjesha |
| Ingabo no Kugoreka | Ubukonje bunoze cyangwa ibikoresho | Menya ubunini bumwe, kugenzura gukonjesha |
| Gutwika no guhinduranya | Kwishyuza cyangwa gukora nabi | Mugabanye ubushyuhe, menya neza |
| Amafuti magufi | Inshinge nkeya cyangwa gukora cyane | Ongera umuvuduko wo gutera inshinge, kunoza gukora |
| Flash na burrs | Ibikoresho birenze urugero biva muri pasi | Mugabanye imbaraga, reba mold |
| Umutwe w'ivuru n'ibimenyetso | Igishushanyo kidahuye cyangwa ibishushanyo mbonera | Hindura amarembo, ongera umuvuduko wo gutera inshinge |
Kubindi bisobanuro kuri bitandukanye Gutera inshinge kubungabunga inenge nuburyo bwo kubikemura, reba umuyobozi wacu wuzuye.
Gupfunyika
Ppo plastike itanga igipimo cyihariye cyo gushikama, kurwanya imiti, hamwe namashanyarazi meza. Guhitamo uburyo bwiza bwa PPO nuburyo bwo gutunganya ni urufunguzo rwimikorere myiza. Mugihe tekinoroji yiterambere, PPO ibuye no gutunganya no gutunganya bizakomeza gutera imbere.
INAMA: Birashoboka ko ushobora kuba ushishikajwe na plastique yose
