Chirevo chekuvanzika: Kuvanzika kwako kwakakosha kwazvo kwatiri
Plastics yekudya - ppsu kugadziriswa kwezvinhu izvozvo
Ppsu yekugadzirisa blow kuumbwa nhanho
1.RAW Kugadzirira Kwekugadzirira
Gadzirira iyo yakakodzera huwandu hwe ppsu granules dzakaomeswa uye dzakaongororwa.
2.melting
Isa iyo ppsu masisitimu mumidziyo yakakwira yekudziya yekunyungudza, ichichengetedza kumusoro kwayo yekunyungudika, kuitira kuti inyunguke mumanyoreri mu viscous kuyerera nyika.
3.Injekiti
Iyo yakanyungudutswa ppsu inoiswa mukati meiyo cavity yeiyo mold kuti iite chimiro chaunoda cheisina.
4.blow kuumbwa
Mhepo yakamanikidzwa inoiswa mu fungidziro yekuita kuti iwedzere mukati meiyo mold uye inonamira kumadziro eyekuumbwa kwemukati, uye gadzira iyo inodiwa mudziyo chimiro mushure mekutonhora.
5.Demolding
Iyo mudziyo unobviswa kubva pakuumbwa kwekutevera kupedzisa uye kugadzirisa.
6.fining
Kutaridzika kwemudziyo kunopukutwa, kucheka kana kudhindwa kuti uvandudze aesthetics uye kushanda.
7..
Ita maitiro okushayiwa kwemidziyo pamidziyo kuti ive nechokwadi chekuti vakasununguka kubva pakuremara uye vozovapa kutengeswa kana kushandiswa.
Ppsu kugadzirisa uye kuumbwa mamiriro
1.molding tembiricha
Iyo yekunyungudutsa pfungwa yePPS inenge 260 ° C, saka kiyi yekuumbwa maitiro ndeye kudzora kupisa kupisa. Yakakodzera kuumbisa tembiricha kazhinji pakati pe180 ° C kusvika 230 ° C. Iyo Kuumbwa tembiricha inogona kuve yakanyanya kukwirira kana kuderera kwazvo, iyo inogona kukonzera zvinyorwa zvichaita kuti zvive zvekuora. Yakanyanya kukwirira kana kuderera kwazvo tembiricha inogona kutungamira kuDocomposition kana deformation.
2.Pressure uye kumhanya
Nekuda kwekushamisika kweiyo nyungudika ye pps ye pps, inodiwa yekumanikidza kukurukurirana kwepamusoro
3.Mold Dhizaini
Nekuda kweiyo yepedyo molecular chimiro chePPSU uye yakakwirira crystallinity, dhizaini inofanirwa kuterera kuti dzidzivise nyungudike mukutonhora kwekukanganisa uye deformation. Zvinokurudzirwa kushandisa mupfupi mumhanyi, kurira kwemadziro kweiyo mold dhizaini kuti uve nechokwadi chekuzadza kwakawanda uye nekukurumidza kutonhora kweiyo nyungudika.
4.Post-kugadzirisa
Mushure mekuumbwa ppsp yepurasitiki inoda kuve post-kurapwa, sekuoma nekuomesa nekuporesa, kubvisa unyoro uye kuti zvinyorwa zvive zvakaoma uye zvakaoma.
5.ther Zvekudzivirira
Munguva yekuumbwa kwekunyora, kumhanya kwekunyora uye kumanikidzwa uye kumanikidzwa, pamwe nekunyungudika kwemamiriro ekunze uye kutonhora, kunofanirwa kudzorwa zvakanyanya kudzivirira kuitika kweBubbles, shrinkage uye zvimwe zvinetso. Uye zvakare, kusanzwisisika kwehunhu hwePPP zvinhu kunoda kushandiswa kweiyo yepamusoro viscosity uye nozzles.
Hunhu hweTermoforming for ppsu blister kugadzirisa
1.Excellent zvinhu zvekuita
PPSU ine yakakwira kupisa kupokana, kurwisa kwemakemikari uye zvakanakisa michina zvivakwa, uye zvinogona kusangana nezvinodiwa zvakasiyana siyana zvimiro zvakaoma uye zvakakwirira zvinodiwa zvigadzirwa.
2.strong gadziridzo
Nekugadzirisa tembiricha yekudziya, kuumba kudzvanywa uye kugadzirwa kwemotokari uye mamwe ma parmeter, iwe unogona kugadzira zvigadzirwa zvehukuru hwakasiyana, maumbirwo uye ukobvu uye ukobvu uye ukobvu. Panguva imwecheteyo, inogona kuwedzerwa mukuumbwa, sekusimbisa mabara, tambo uye zvimwe zvigadzirwa zvekuvandudza maitiro emuchina uye kushanda kwezvigadzirwa.
3.Comer yekugadzirisa mari
Kuenzaniswa ne jekiseni kuumbwa uye kumwe kuumbwa maitiro, blister thermorming michina uye mold mari yakaderera, uye maitiro ekugadzira anodya simba shoma, iyo inobatsira kuderedza mari yekugadzira.
4.ENVEMENTYLECALLY
PPSU ndeyezvinowanzove neushamwari zvinhu zvinogona kudzoserwa. Panguva imwecheteyo, iyo blister thermorming maitiro inoburitsa marara mashoma, iyo inokodzera kudzora kusvibiswa kwezvakatipoteredza.
5.Mashoko ese huwandu hwekushandisa
Ppsu Blister Thermoring zvigadzirwa zvinogona kushandiswa mune zvekurapa, chikafu, zviyero, zvigadzirwa zvemagetsi, mimwe minda yakawanda, iyo minda yakawanda, iyo yemusika kudiwa kwakakwirira.
Ppsu zvigadzirwa kugadzirisa matambudziko akajairika uye mhinduro dzadzo
1.Achipute emhepo mabhuru
Bubble idambudziko rakajairika rePPSU zvigadzirwa zvinonyanya kukonzeresa tembiricha yakanyanya kukwirira kana kuti kuremerwa kwekumhanya kwakanyanya. Mhinduro yacho ndeyekudzikisa tembiricha yekunyungudika, kuderedza kumhanya kwekumhanya, uye panguva imwe chete kunogona kuwedzera nguva yekuzvidza uye yechipiri chikamu cheiyo jekiseni nguva, kuitira kuti utore gasi rive renguva yakakwana yekudzora iyo furamu.
2.shinkage
Ppsu zvigadzirwa mumamiriro ekutonhora chichaitwa shrinkage, kana zvakawandisa shrinkage zvinotungamira kugadzirwa kwechigadzirwa. Mhinduro yacho ndeyekuwedzera kuumbwa kwekunyungudika mune maitiro, kuderedza chiyero chinotonhorera, uye panguva imwechete zvinogona kuve zvakakodzera kuwedzera nguva yekudzvinyirira uye kubvumira zvinhu zviri nani kuzadza iyo mold cavity.
3.Cracks matsime
Kunyanya nekuda kweisina musoro mold dhizaini kana mold tembiricha yakanyanya kuderera. Mhinduro ndeyekutarisa kuti iyo mold dhizaini inonzwisisika, kana paine chero dambudziko kugadzirisa nguva nenguva. Panguva imwechete inogona kuve yakakodzera kuvandudza tembiricha uye yekudzidzira tembiricha, kudzora kumhanya kwekumhanya, kuitira kuti zvifambe zvekufamba zviri nani uye kuzadza iyo mold cavity.
4.Kutaridzika kwesirivheri sirivheri zviyo
Inokonzerwa nekunyanyisa kunyorova kana kushungurudzika muPPPS, mhinduro ndeyekutarisa kuti zvinhu zvacho zvakaoma here, kuti uve nechokwadi chekuti hapana kunyorova kana kushungurudzika mune izvo zvinyorwa. Panguva imwecheteyo, iwe unogona kuwedzera zvakaringana tembiricha uye yekudzidzira tembiricha, wobva wadzvanywa nguva yekudzvinyirira uye kuraira kwekumanikidza, kuitira kuti uzotenderi zvinhu zviri nani uye kuzadza iyo mold cavity.
5.Kuonekwa kweopacity kana ruvara kusawirirana
Inokonzerwa nemhando yezvinetso zvePPPS, mhinduro ndeyekutarisa kana zvinyorwa zvichikwaniriswa, kana paine dambudziko nguva yekutsiva nguva. Panguva imwecheteyo inogona kuve yakakodzera kuwedzera tembiricha yekugadzirisa uye inowedzera nguva yekugadzirisa, kuitira kuti zviite kuti zvive nyore kupurasitiki nekuvhiringidzika kwunifomu.
November 14, 2024
November 13, 2024
October 20, 2022
October 20, 2022
February 10, 2023
Imeyili kune uyu mutengesi
November 14, 2024
November 13, 2024
October 20, 2022
October 20, 2022
February 10, 2023
Chirevo chekuvanzika: Kuvanzika kwako kwakakosha kwazvo kwatiri
Zadza rumwe ruzivo kuti ugone kuwirirana newe nekukurumidza
Chirevo chekuvanzika: Kuvanzika kwako kwakakosha kwazvo kwatiri