Nukae nye plastik ƒomevi vovovoawo?

Kpɔkplɔyiɖeme

Plastik wɔwɔ nye nu vevi aɖe le ewɔwɔ me, si wɔnɛ be woate ŋu awɔ nu gbogbo aɖewo siwo nye nu vevi aɖe le egbegbe agbenɔnɔ me. Tso aƒemenuzazã siwo wozãna gbesiagbe dzi va ɖo akpa vevi siwo le xɔtudɔwɔƒewo kple ʋudɔwɔƒewo dzi la, aɖaŋu siwo wozãna le plastik wɔwɔ me ye afia nu mamlɛawo ƒe nyonyome, woƒe anyinɔnɔ, kple woƒe dɔwɔwɔ. Plastik ƒomevi vovovoawo gɔmesese le vevie na dɔwɔƒe siwo ƒe taɖodzinue nye be woawɔ nuwɔwɔ ƒe ɖoɖowo nyuie wu eye woawɔe na dɔwɔla bibi siwo le didim be yewoawɔ nu yeyewo le dɔa me.

le xɔtutu ƒe akpa dzi, vevietɔ le . Kɔkrit kɔklɔ xɔtutu atiwo ƒe nɔnɔme , plastik wɔwɔ ƒe mɔnuwo zazã trɔ asi le alesi wowɔa nuwoe hezãa woe ŋu. Nyati sia ku nu me le plastik wɔwɔ ƒe mɔnu vovovoawo ŋu, wodzro woƒe gɔmeɖosewo, dɔwɔwɔwo, viɖewo, kple seɖoƒewo me, si na gɔmesese blibo si sɔ na dɔwɔƒea ƒe dɔwɔlawo, dɔwɔƒedzikpɔlawo, mɔ̃ mamalawo, kple bubu siwo kpɔ gome le adzɔnuwo wɔwɔ kple wo mama ƒe dɔwɔƒewo me.

Plastik wɔwɔ ƒe mɔnuwo ƒe wɔwɔfia .

Atike si wotsɔna ƒoa nuwoe .

Injection molding nye plastik wɔwɔ ƒe mɔnu siwo wozãna wu la dometɔ ɖeka, si wonya ɖe eƒe ŋutete be wòawɔ nɔnɔme sesẽwo le agbɔsɔsɔ gã me kple nusiwo sɔ pɛpɛpɛ kple wo gbugbɔgawɔ ta. Alesi wowɔa dɔae nye be woatsɔ aŋetuwo aƒo ɖe eme eye woatsɔ nusi wotsɔ ƒoe la ade aŋɔ ƒe do me le nyaƒoɖeamenu gã aɖe me. Ne wonya fae ko la, plastik si sesẽ la xɔa aŋɔa ƒe nɔnɔme.

Mɔnu sia sɔ nyuie na akpa siwo sɔ kple wo nɔewo ƒe agbɔsɔsɔ gbogbo aɖewo wɔwɔ, abe akpa siwo woatsɔ awɔ elektrɔnikmɔ̃wo, ʋu ƒe akpa aɖewo, kple nuzazãwo ene. Ga si woatsɔ awɔ aŋɔwoe kple wo wɔwɔ le gɔmedzedzea me ate ŋu asɔ gbɔ ŋutɔ, gake ga si wozãna ɖe eŋu le mɔ ɖeka nu la va zua gazazã nyuie ne wowɔe ŋutɔ.

Blow molding .

Blow Molding nye mɔnu si wozãna tsɔ wɔa aŋenu siwo me do le abe aŋetuwo, nugoewo, kple tsigoewo ene. Mɔnua bia be woatsɔ plastic aɖo nɔnɔme si me wofa nu le me eye woawɔe wòazu Parison alo Preform. Emegbe wotsɔa ya si woƒo ɖe eme la ƒua gbe ɖe Parison la me, eye wotsɔa ya ƒoa ya ɖe aŋɔ aɖe ƒe gliwo ŋu be wòanye nɔnɔme si me do le si wodi.

Wole etɔ̃ vevi ƒomeviwo ƒe ƒoƒo ƒe nɔnɔme: extrusion blow molding, injection blow molding, kple stretch blow molding. Ƒomevi ɖesiaɖe naa viɖe vovovowo le ewɔwɔ ƒe duƒuƒu, gazazã, kple nusi wowɔ ƒe nɔnɔmewo gome, si wɔe be ƒoƒoe ƒe nɔnɔmewɔwɔ nye tiatia si woate ŋu azã le mɔ vovovowo nu hena plastik-nu siwo me do le wɔwɔ.

Extrusion .

Extrusion nye nuwɔna si yia edzi ɖaa si me wotsɔa plastik-nu ƒoa nu eye wozinɛ ɖe edzi to ku si ƒe nɔnɔme le abe alesi wòle ene me be wòawɔ nusiwo ƒe nɔnɔme nɔa anyi ɖaa. Nusiwo woɖena fiana zi geɖe dometɔ aɖewoe nye pɔmpiwo, pɔmpiwo, fesrewo ƒe xɔtunuwo, kple yame ƒe nɔnɔme ƒe ʋuʋu.

Extrusion ƒe ɖoɖoa mexɔa ga geɖe o hena nusiwo ƒe didime didi siwo ƒe nɔnɔmetatawo mewɔa tɔtrɔ o wɔwɔ. Eɖea mɔ ɖe nu geɖe wɔwɔ ŋu eye woate ŋu axɔ nu vovovowo kple nɔnɔme sesẽwo.

Dzoxɔxɔ ƒe Nɔnɔme .

Dzoxɔxɔ ƒe nɔnɔme bia be woado dzo ɖe plastik-gbadzɛ dzi vaseɖe esime wòabɔbɔ, emegbe woawɔe ɖe aŋɔ dzi ahatsoe be wòawɔ akpa si wowɔ vɔ. Wozãa mɔnu sia zi geɖe tsɔ blaa nu, kplu siwo wotsɔna ƒua gbe, nutsyɔnuwo, agbawo, kple ʋu ƒe akpa siwo wotsɔna ƒoa nui.

Dzoxɔxɔ ƒe nɔnɔme ƒomevi vevi eve li: vacuum wɔwɔ kple nyaƒoɖeamenu wɔwɔ. Vacuum Forming zãa nusi wotsɔ noa nu tsɔ hea plastik-gbadzɛa ɖe aŋɔa dzi, gake nyaƒoɖeamenu wɔwɔ ya zãa ya ƒe nyaƒoɖeamenu nyui hena nɔnɔmewɔwɔ tsitotsito wu.

Trɔtrɔ ƒe nɔnɔmewɔwɔ .

Wozãa tɔtrɔ ƒe nɔnɔmewɔwɔ, alo rotomolding, tsɔ wɔa akpa gã siwo me do le to plastic-mi dede aŋɔ me eye wotrɔa asi le eŋu ƒoa xlã akplɔ eve siwo le tsiatre ɖe wo nɔewo ŋu esime wole dzo dam ɖe edzi. Esia nana be plastik la ƒoa eye wòtsyɔa aŋɔa ƒe eme sɔsɔe dzi.

Romotolding sɔ nyuie na aʋawɔʋu gãwo, fefewɔƒe ƒe dɔwɔnuwo, kple xɔmenuwo wɔwɔ. Enaa dɔwɔnuwo ƒe asi bɔbɔ kple ŋutete be woawɔ akpa siwo me nuteɖeamedzi mele o siwo ƒe gli ƒe titrime sɔ.

Nutete ƒe nɔnɔmewɔwɔ .

Nutete ƒe nɔnɔmewɔwɔ bia be woatsɔ plastik-nu agbɔsɔsɔme si wodzidze la ade aŋɔ ƒe do si me dzoxɔxɔ le me eye woatsɔe aƒo ɖe nyaƒoɖeamenu me be wòayɔ aŋɔa me. Dzoxɔxɔ kple nyaƒoɖeamenu nana plastik la sina eye wòdaa gbe le nɔnɔme si wodi la me.

Wozãa mɔnu sia zi geɖe na plastik kple nusiwo wotsɔ wɔa nu vovovowoe, eye wowɔa akpa aɖewo abe ʋu ƒe akpa aɖewo, elektrik-xɔwo, kple mɔ̃a ƒe akpa aɖewo ene. Compression molding nyea gazazã nyuie na medium-volume production runs eye ate ŋu awɔ dɔ le akpa gã siwo me kɔ nyuie ŋu.

Tsɔtsɔ yi teƒe bubu ƒe nɔnɔmewɔwɔ .

Transfer molding sɔ kple compression molding gake ebia be woatsɔ plastic la tso xɔ me ayi ɖe aŋɔa ƒe dowo me to duƒula ƒe ɖoɖo me. Esia wɔnɛ be woate ŋu akpɔ nɔnɔme siwo me kɔ wu eye wokpɔa ŋusẽ ɖe didime ƒe mɔɖeɖewo dzi nyuie wu.

Wozãnɛ zi geɖe hena elektrɔnik akpawo tsɔtsɔ ƒo ƒui eye wowɔa akpa siwo hiã be woatsɔ wo ade eme alo woƒe geometri siwo sesẽ siwo womate ŋu aɖo kple nutete ƒe nɔnɔme ɖeɖeko o.

Cast Molding .

Ne wotsɔe ƒu gbe ɖe eme la, ebia be woakɔ plastik-mi si nye tsi ɖe mɔ̃ si me wòdaa gbe le la me. Dɔwɔwɔ sia sɔ na kpɔɖeŋuwo kple nu sue siwo wowɔna ƒe akpa gãwo alo esiwo gɔme sese sesẽ. Casting mehiã be woatsɔ nyaƒoɖeamenu gã alo dɔwɔnu xɔasiwo awɔ dɔe o, si wɔe be wònye tiatia si woate ŋu azã le mɔ vovovowo nu na nusiwo wowɔ ɖe ɖoɖo nu alo esiwo ƒe lolome mede o.

Nusiwo wozãna le nusiwo wotsɔ ƒua gbe me dometɔ aɖewoe nye polyurethane, epoxy, kple silicone resins. Wozãa mɔnua zi geɖe tsɔ wɔa atsyɔ̃ɖonuwo, kpɔɖeŋuwo, kple akpa siwo hiã be woawɔ nu tsitotsito le mɔ si de ŋgɔ nu.

Vacuum wɔwɔ .

Vacuum Forming nye dzoxɔxɔ ƒe nɔnɔme si wowɔ bɔbɔe si me wokekea plastik-gbadzɛ si wodo dzoe ɖe mɔ̃ dzi eye wotsɔa ya si wotsɔna ƒoa nui la dea eme be wòano agbalẽa ɖe aŋɔa ƒe nɔnɔme me. Wozãnɛ tsɔ wɔa nubablɛwo, nusiwo wotsɔ blaa nu, kple agba siwo wowɔ ɖe ɖoɖo nu.

Mɔnu sia sɔ na akpa gã siwo ƒe nɔnɔme le bɔbɔe vie eye mexɔa ga geɖe o na nusiwo wowɔna ƒe agbɔsɔsɔ suewo va ɖo titina. Dɔwɔnuwo ƒe gazazãwo le sue wu ne wotsɔe sɔ kple atikekui ƒe nɔnɔme, si wɔe be woate ŋu akpɔe le dɔ si wowɔ ɖe ɖoɖo nu me.

Plastik wɔwɔ ƒe mɔnu tɔxɛwo .

3D tata le plastikwo me .

Additive Manufacturing, si ame geɖe yɔna be 3D tata, trɔ asi le plastik wɔwɔ ŋu esi wòna wowɔ geometry sesẽ siwo mate ŋu adzɔ tsã o alo womate ŋu awɔ dɔ tsã o. Aɖaŋuwo abe Fused Deposition Modeling (FDM), Stereolithography (SLA), kple Selective Laser Sintering (SLS) ɖea mɔ na plastik ƒe akpawo wɔwɔ tẽ tso dijitaal kpɔɖeŋuwo me.

3D tata sɔ nyuie na kpɔɖeŋuwɔwɔ, akpa siwo wowɔ ɖe ɖoɖo nu, kple nu suewo wɔwɔ ƒe duƒuƒu. Enaa ablɔɖe si ɖeke mesɔ kplii o kple ŋutete si le ame si be wòagbugbɔ awɔ atsyãwo kaba evɔ mahiã be woawɔ dɔwɔnu xɔasiwo o.

Ɣletigbalẽ ƒe dɔwɔwɔ .

Callendering nye mɔnu si dzi wotona toa agbalẽ xatsaxatsa siwo me dzo le me tsɔna toa wo nɔewo yome be woawɔ agbalẽ alo film siwo ƒe titrime sɔ pɛpɛpɛ. Mɔnu sia koŋue wozãna tsɔ wɔa PVC filmwo, anyigba ƒe nutsyɔnuwo, kple agbalẽ bubu siwo me womezãa agbalẽ le o.

Ɣletigbalẽ ƒe dɔwɔwɔ ɖea mɔ be woawɔ nusiwo woɖena tsoa eme ƒe agbɔsɔsɔ gãwo eye wokpɔa nusiwo wowɔ ƒe titrime kple anyigba ƒe nuwuwu dzi nyuie, si wɔe be wòsɔ nyuie na plastik-gbadzɛ siwo le sue ŋutɔ wɔwɔ.

Laminating .

Laminating bia be woatsɔ nu vovovowo abla ɖekae be ŋusẽ, dzedzeme, alo nɔnɔme bubuwo nanyo ɖe edzi. Le plastik wɔwɔ me la, wozãa laminating tsɔ wɔa nusiwo wotsɔ wɔa nu vovovowo, nusiwo wotsɔ kpɔa wo ta, kple nusiwo wotsɔ ɖoa ​​atsyɔ̃e ƒe nuwuwu le anyigba ƒe akpa vovovowo dzi.

Wozãa mɔnu sia geɖe le agbawo, xɔtunuwo, kple ʋuwɔƒewo me, afisi ƒuƒoƒo siwo wotsɔ ƒo ƒu wɔe ate ŋu ana woawɔ dɔ nyuie wu ne wotsɔe sɔ kple nusiwo wotsɔ ƒo ƒu ɖekae.

Dɔdamɔnu siwo wozãna le xɔtudɔwo me .

Plastik-nɔnɔmetata zazã le kɔkrit kɔklɔ me .

Le xɔtudɔwɔƒea la, plastik wɔwɔ ƒe mɔnuwo na wowɔ formwork solutions yeyewo hena kɔkrit kɔklɔ. Plastik-nɔnɔmetatawo ƒe kpekpeme le bɔbɔe, wonɔa anyi didina, eye woate ŋu azã wo ake, si naa viɖe ɖedzesiwo le ati alo ga ƒomevi siwo wozãna tsã ŋu. Wote ŋu nɔa te ɖe xɔxlɔ̃ nu, woate ŋu atsɔ wo bɔbɔe, eye woate ŋu aƒo wo nu ƒu kabakaba le teƒea.

plastik-nɔnɔmetatawo zazã, abe . Kɔkrit kɔklɔ xɔtutu atiwo ƒe nɔnɔme , doa ŋusẽ xɔtudɔwo ƒe dɔwɔwɔ nyuie. Woate ŋu atrɔ asi le ɖoɖo siawo ŋu wòasɔ ɖe nɔnɔme kple lolome vovovowo nu, axɔ xɔtuɖaŋu ƒe nɔnɔme sesẽwo eye woaɖe dɔwɔlawo ƒe gazazã dzi akpɔtɔ.

Gawu la, plastik-nɔnɔmetatawo kpena ɖe ame ŋu be woanɔ anyi ɖaa to alesi woate ŋu azãe ake kple atiwo ƒe hiahiã dzi ɖeɖe kpɔtɔ me, si wɔnɛ be dzɔdzɔmenunɔamesiwo kpɔa wo ta. Woganaa kɔkrit-wo ƒe akpa siwo le bɔbɔe wu la nu, si wɔnɛ be womegahiãa aŋɔ alo dɔa wɔwɔ ƒe dɔ bubuwo o.

Nu yeyewo wɔwɔ le formwork ɖoɖowo me .

Ŋgɔyiyi le plastik wɔwɔ me na wowɔ modular formwork systems siwo te ŋu trɔna ɖe xɔtutu ƒe hiahiã vovovowo ŋu. Dɔwɔƒewo to ɖoɖowo abe Lianggong Table Formwork ene vɛ na Slab Construction, si naa ɖoɖoa nɔa bɔbɔe eye wònaa dedienɔnɔ nyona ɖe edzi le teƒea.

Nuɖoanyi siawo zãa H20 atiwo ƒe keklẽ siwo wogbugbɔ zã kple plastik ƒe akpa siwo wowɔ to mɔ̃ siwo wotsɔ wɔa nu pɛpɛpɛ ƒe mɔnuwo dzi. Wonaa kpekpe kple wo ɖeɖeɖa bɔbɔe, si ɖea xɔtutu ƒe ɣeyiɣi kple gazazãwo dzi kpɔtɔna. Plastik wɔwɔ ƒe ƒoƒo ɖekae le akpa siawo wɔwɔ me nana be ɖekawɔwɔ, nɔa anyi didina, eye wòwɔa ɖeka le dɔ vovovowo me.

Viɖewo kple Nudzɔdzɔwo Ŋuti Numekukuwo .

Wokpɔe be plastic wɔwɔ le xɔtudɔwɔnuwo wɔwɔ me nana dɔa me tsonu doa ŋusẽe. Le kpɔɖeŋu me, numekuku aɖe si tsɔ ati ƒe nɔnɔme si wozãna tsã sɔ kple plastik ƒe nɔnɔmewɔwɔ ƒe ɖoɖowo ɖee fia be dɔwɔlawo ƒe gaƒoƒo dzi ɖe kpɔtɔ 30% eye nuwo ƒe gbegblẽ dzi ɖe kpɔtɔ 25% ne wole plastik-mɔ̃wo zãm.

Xɔtudɔwɔƒe siwo le mɔnu siawo zãm la gblɔ be dɔwɔlawo ƒe dedienɔnɔ nyo ɖe edzi le plastik ƒe akpa siwo ƒe kpekpeme le bɔbɔe wu kple dɔwɔnu kpekpewo kɔklɔ ƒe hiahiã dzi ɖeɖe kpɔtɔ ta. Tsɔ kpe ɖe eŋu la, plastik-nɔnɔmetatawo ƒe gbugbɔgazã sɔ kple xɔtutu ƒe ɖoɖo siwo li tegbee, si kpena ɖe nutome ƒe ɖaseɖigbalẽwo kple xɔtuɖoɖo siwo me womezãa nu gbagbewo le o ƒe dzidzenuwo ŋu.

Viɖe kple kuxi siwo le plastik wɔwɔ ƒe mɔnu vovovowo ŋu .

Plastik wɔwɔ ƒe mɔnu ɖesiaɖe naa viɖe tɔxɛ kple seɖoƒe siwo kpɔa ŋusẽ ɖe eƒe nyonyome dzi na dɔ aɖewo koŋ wɔwɔ. Nu siawo gɔmesese le vevie ŋutɔ be woatia mɔnu si sɔ na dɔ aɖe.

Atike si wotsɔna ƒoa nuwoe .

Viɖewo: Nuwɔwɔ ƒe agbɔsɔsɔ gã, alesi woate ŋu agbugbɔe awɔ nyuie, ŋutete si le ame si be wòawɔ nɔnɔme sesẽwo, kple dɔwɔlawo ƒe gazazã siwo bɔbɔ ɖe anyi le nu ɖeka me.

Nusiwo gblẽ le eŋu: Dɔwɔnu siwo wozãna le gɔmedzedzea me ƒe gazazã gãwo, ɣeyiɣi didi siwo wotsɔ kplɔa nu siwo wotsɔ wɔa aŋɔe, eye womexɔa ga geɖe o na du sue siwo wowɔna.

Blow molding .

Viɖewo: Ewɔa dɔ nyuie na akpa siwo me do le wɔwɔ, dɔwɔnu siwo ƒe asi bɔbɔ ne wotsɔe sɔ kple atikekui ƒe nɔnɔme, eye wòsɔ na ewɔwɔ le agbɔsɔsɔ gã me.

Nusiwo gblẽ le eŋu: Seɖoƒe li na nɔnɔme siwo me do le ko, ŋusẽkpɔkpɔ ɖe gli ƒe titrime dzi pɛpɛpɛ, kple nusiwo woate ŋu ama le mɔ si mesɔ o nu.

Extrusion .

Viɖewo: Nuwɔwɔ atraɖii, dɔwɔnu siwo wozãna tsɔ wɔa dɔe ƒe asi bɔbɔe, eye wòsɔ nyuie na nu siwo ƒe akpa vovovowo nɔa anyi ɖaa.

Nusiwo gblẽ le eŋu: Seɖoƒe li na cross-sectional profiles siwo sɔ, ŋutete si ate ŋu anɔ anyigba dzi blibomademade ŋu, kple kuxi siwo me tolerances sesẽwo le.

Dzoxɔxɔ ƒe Nɔnɔme .

Viɖe siwo le eŋu: Dɔwɔnuwo ƒe asi si bɔbɔ, kpɔɖeŋuwɔwɔ kabakaba, kple esiwo sɔ na akpa gã siwo me geometry bɔbɔewo le.

Nusiwo gblẽ le eŋu: nusiwo gblẽ le wo ŋu tso trimming me, womede pɛpɛpɛ o wu alesi wowɔa atike si wodona ɖe lãme na ame, eye seɖoƒewo le wo ŋu le akpa aɖe me.

Trɔtrɔ ƒe nɔnɔmewɔwɔ .

Viɖewo: Dɔwɔnuwo ƒe asi bɔbɔe, gli ƒe titrime si sɔ, eye wòsɔ nyuie na akpa gã siwo me do le.

Nusiwo gblẽ le eŋu: ɣeyiɣi didi ƒe ɣeyiɣiwo, mɔɖeɖe ɖe nu ŋu siwo mede pɛpɛpɛ o, kple ŋutilãmenu tiatia siwo seɖoƒe li na.

Nyanuwuwuw

Plastik ƒomevi vovovoawo gɔmesese le vevie na dɔwɔƒe siwo le didim be yewoawɔ nusiwo wowɔ ƒe ɖoɖowo ŋudɔ nyuie wu eye yewoato nu yeyewo vɛ. Mɔnu ɖesiaɖe naa viɖe vovovowo eye wòsɔna na dɔ aɖewo koŋ wɔwɔ, nusiwo wotsɔ wɔe, kple wo wɔwɔ ƒe bablawo. To ɖoɖowɔwɔ ƒe mɔnu si sɔ tiatia me la, dɔwɔƒewo ate ŋu ana dɔwɔwɔ nanyo ɖe edzi, aɖe gazazãwo dzi akpɔtɔ, eye wòana adzɔnuwo ƒe nyonyome nanyo ɖe edzi.

Ŋgɔyiyi siwo wowɔ le plastik wɔwɔ me hã kpɔ ŋusẽ ɖe xɔtudɔwɔƒewo dzi vevie, vevietɔ le egbegbe nɔnɔmewɔwɔ ƒe ɖoɖowo wɔwɔ me. plastiknuwo kple wo wɔwɔ ƒe mɔnuwo ƒe ƒoƒo ɖekae na wowɔ egbɔkpɔnu nyui siwo nɔa anyi didina, siwo nɔa anyi didina, eye woate ŋu anɔ anyi ɖaa abe . Kɔkrit kɔklɔ xɔtutu atiwo ƒe nɔnɔme , si yi edzi le asi trɔm le xɔtutumɔnu ƒe etsɔme ŋu.

Esi mɔ̃ɖaŋununya le ŋgɔ yim la, míate ŋu akpɔ mɔ na nu yeye bubuwo wɔwɔ le plastik wɔwɔ ƒe ɖoɖowo, nuwo, kple wo zazã me. Ŋgɔyiyi siawo xɔxɔ ana dɔwɔƒewo nate ŋu akpɔ asitsatsa ƒe didi siwo le tɔtrɔm gbɔ, awɔ ɖe nutome ŋu bubu dzi, eye woalé hoʋiʋli ƒe ŋgɔyiyi me ɖe asi le woƒe dɔwɔƒewo me.