I-Acrylic iyinto yepulasitiki eguquguqukayo esetshenziswa kabanzi. Lokhu kungenxa yokucaca kwayo okuphezulu, ukungangenwa manzi futhi kungangeni uthuli, ukuqina, ulula, kanye nezinzuzo eziqhubekayo ezenza kube ngenye indlela esikhundleni sengilazi, i-acrylic inezakhiwo ezingcono kunengilazi.
Kodwa ungase ube nemibuzo: Ingabe i-acrylic ingaphinde isetshenziswe? Ngamafuphi, i-acrylic ingaphinde isetshenziswe, kodwa akuwona umsebenzi olula kakhulu. Ngakho qhubeka ufunda lesi sihloko, sizochaza kabanzi kulesi sihloko.
Yenziwe ngani i-acrylic?
Izinto ze-Acrylic zenziwa ngenqubo ye-polymerization, lapho i-monomer, ngokuvamile i-methyl methacrylate, ingezwa ku-catalyst. I-catalyst ibangela ukusabela lapho ama-athomu e-carbon ehlanganiswa ndawonye ngochungechunge. Lokhu kuphumela ekuzinzeni kwe-acrylic yokugcina. Ipulasitiki ye-Acrylic ngokuvamile iphonswa noma ikhishwe. I-acrylic ephonswayo yenziwa ngokuthulula i-acrylic resin esikhumbeni. Ngokuvamile lokhu kungaba amashidi amabili engilazi ukuze kwakhiwe amashidi epulasitiki acacile. Amashidi abe eseshiswa futhi acindezelwe ku-autoclave ukuze kususwe noma yimaphi amabhamuza ngaphambi kokuba imiphetho ihlanzwe futhi ihlungwe. I-acrylic ephonswayo iphoqelelwa nge-nozzle, evame ukusetshenziselwa ukwakha izinduku noma ezinye izimo. Ngokuvamile, ama-pellet e-acrylic asetshenziswa kule nqubo.
Izinzuzo/Ukungalungi kwe-Acrylic
I-Acrylic iyinto eguquguqukayo esetshenziswa kokubili ngamabhizinisi ebhizinisi nasezindaweni zasekhaya ezilula. Kusukela ezingilazini ezisekupheleni kwekhala lakho kuya emafasiteleni ase-aquarium, le pulasitiki eqinile inazo zonke izinhlobo zokusetshenziswa. Kodwa-ke, i-acrylic inezinzuzo kanye nokungalungi.
Inzuzo:
Ukubonakala okuphezulu
I-Acrylic inezinga elithile lokubonakala ngaphezulu. Yenziwe nge-plexiglass engenambala nebonakalayo, futhi ukudlulisa ukukhanya kungafinyelela ngaphezu kwama-95%.
Ukumelana nesimo sezulu okunamandla
Ukumelana nesimo sezulu kwamashidi e-acrylic kunamandla kakhulu, kungakhathaliseki ukuthi indawo injani, ukusebenza kwawo ngeke kushintshwe noma isikhathi sawo sokusebenza sizofinyezwa ngenxa yendawo enzima.
Kulula ukucutshungulwa
Ishidi le-acrylic lifanelekela ukucutshungulwa komshini ngokwemigomo yokucubungula, kulula ukulifudumeza, futhi kulula ukulibumba, ngakho-ke lilula kakhulu ekwakheni.
Ukuhlukahluka
Kunezinhlobo eziningi zamashidi e-acrylic, imibala nayo icebile kakhulu, futhi inokusebenza okuhle kakhulu okuphelele, ngakho abantu abaningi bazokhetha ukusebenzisa amashidi e-acrylic.
Ukumelana okuhle nokushaqeka kwe-UV: Izinto ze-acrylic azishisi ukushisa, ngakho-ke zingasetshenziswa kumashidi. Zingaphansi kokucindezeleka okuphezulu.
Ilula
I-PMMA iqinile futhi ilula, ithatha indawo yengilazi. Ingaphinde isetshenziswe: Izitolo ezinkulu nezindawo zokudlela eziningi zithanda izitsha zeglasi ze-acrylic kanye nezitsha zokupheka kunezinye izinto ngoba ayiqhekeki futhi ihlala isikhathi eside.
Ingaphinde isetshenziswe
Izitolo ezinkulu nezindawo zokudlela eziningi zithanda izitsha zeglasi ze-acrylic kanye nezitsha zokupheka kunezinye izinto ngoba aziqhekeki futhi zihlala isikhathi eside.
Ukungalungi
Kukhona ubuthi obuthile
I-Acrylic izokhipha inani elikhulu le-formaldehyde kanye ne-carbon monoxide uma ingakaqedwa ngokuphelele. Lawa amagesi anobuthi futhi ayingozi kakhulu emzimbeni womuntu. Ngakho-ke, abasebenzi kudingeka banikezwe izingubo zokuzivikela kanye nemishini.
Akulula ukuphinde kusetshenziswe
Amapulasitiki e-Acrylic ahlukaniswa njengamapulasitiki eQembu 7. Amapulasitiki ahlukaniswe njengeQembu 7 awakwazi ukuphinda asetshenziswe njalo, agcina esezindaweni zokulahla udoti noma ashiswe. Ngakho-ke ukuphinda kusetshenziswe imikhiqizo ye-acrylic akuwona umsebenzi olula, futhi izinkampani eziningi zokuphinda kusetshenziswe aziwamukeli imikhiqizo eyenziwe ngezinto ze-acrylic.
Okungaboli
I-Acrylic uhlobo lwepulasitiki olungaboli. Izinto ezisetshenziswa ukwenza amapulasitiki e-acrylic zenziwe ngabantu, futhi abantu abakayitholi indlela yokukhiqiza imikhiqizo yokwenziwa ebolayo. Kuthatha iminyaka engaba ngu-200 ukuthi ipulasitiki ye-acrylic ibole.
Ingabe i-acrylic ingaphinde isetshenziswe?
I-Acrylic ingaphinde isetshenziswe. Kodwa-ke, akuzona zonke i-acrylic ezingaphinde zisetshenziswe, futhi ngeke kube umsebenzi olula. Ngaphambi kokuba ngikhulume ngokuthi yimaphi ama-acrylic angaphinde asetshenziswe, ngifuna ukukunikeza ulwazi oluyisisekelo mayelana nokusetshenziswa kabusha kwepulasitiki.
Ukuze kukwazi ukuphinda kusetshenziswe, amapulasitiki avame ukuhlukaniswa ngamaqembu. Iqembu ngalinye linikezwa inombolo 1-7. Lezi zinombolo zingatholakala ngaphakathi kophawu lokuphinda kusetshenziswe emaphaketheni epulasitiki noma epulasitiki. Le nombolo inquma ukuthi uhlobo oluthile lwepulasitiki lungaphinde lusetshenziswe yini. Ngokuvamile, amapulasitiki emaqenjini 1, 2, kanye no-5 angaphinde asetshenziswe ngohlelo lwakho lokuphinda kusetshenziswe. Amapulasitiki emaqenjini 3, 4, 6, kanye no-7 ngokuvamile awamukeleki.
Kodwa-ke, i-acrylic iyipulasitiki yeQembu 7, ngakho-ke amapulasitiki akuleli qembu angase angabi aphinde asetshenziswe noma abe nzima ukuwasebenzisa kabusha.
Izinzuzo zokusebenzisa kabusha i-acrylic?
I-Acrylic iyipulasitiki ewusizo kakhulu, ngaphandle kokuthi ayiboli.
Nokho, uma uyithumela endaweni yokulahla udoti, ayiboli ngokuhamba kwesikhathi, noma kuthatha isikhathi eside ukubola ngokwemvelo, inethuba elihle lokubangela umonakalo omkhulu emhlabeni.
Ngokusebenzisa kabusha izinto ze-acrylic, singanciphisa kakhulu umthelela lezi zinto ezinawo emhlabeni wethu.
Phakathi kwezinye izinto, ukuphinda kusetshenziswe kabusha kunciphisa inani lemfucuza olwandle lwethu. Ngokwenza kanjalo, siqinisekisa indawo ephephile nenempilo yezilwane zasolwandle.
Indlela yokubuyisela kabusha i-acrylic?
I-resin ye-acrylic ye-PMMA ivame ukuphinda isetshenziswe ngenqubo ebizwa ngokuthi i-pyrolysis, ehilela ukuphula izinto ezisetshenziswayo emazingeni okushisa aphezulu. Lokhu kuvame ukwenziwa ngokuncibilikisa i-lead bese uyihlanganisa nepulasitiki ukuze i-depolymerize. I-depolymerization ibangela ukuthi i-polymer ihlukane ibe ama-monomer okuqala asetshenziswa ukwenza ipulasitiki.
Yiziphi izinkinga ngokusetshenziswa kabusha kwe-acrylic?
Zimbalwa izinkampani namaphrojekthi anezindawo zokuvuselela i-acrylic resin
Ukuntuleka kobuchwepheshe enqubweni yokuvuselela kabusha
Intuthu eyingozi ingakhishwa ngesikhathi sokusetshenziswa kabusha, okubangela ukungcola
I-Acrylic iyipulasitiki engaphinde isetshenziswe kakhulu
Yini ongayenza nge-acrylic elahliwe?
Okwamanje kunezindlela ezimbili ezisebenzayo nezinobungani nemvelo zokulahla izinto ezisetshenzisiwe: ukuphinda kusetshenziswe kanye nokuvuselela kabusha.
Lezi zindlela ezimbili ziyafana, umehluko kuphela inqubo edingekayo. Ukuvuselela kuhilela ukuphula izinto zibe yisimo sazo sama-molecule nokukhiqiza ezintsha. Ngokuvuselela kabusha, ungenza izinto eziningi ezintsha nge-acrylic. Yilokho abakhiqizi abakwenzayo ngezinhlelo zabo zokuvuselela kabusha.
Ukusetshenziswa kwe-Acrylic kufaka phakathi (i-acrylic eqoshiwe nesetshenzisiwe):
Lumthunzi
Izimpawu kanyeIbonisa amabhokisi
Nishidi le-acrylic elisha
Aamafasitela e-quarium
Auphahla lwe-irk
Zindawo ebiyelwe
Oilensi ye-ptical
Ihadiwe yokubonisa, kufaka phakathi amashalofu
Tube, ithubhu, itshiphu
Gi-greenhouse ye-arden
Uhlaka lokusekela
Izibani ze-LED
Ekuphetheni
Ngokuchaza lesi sihloko esingenhla, singabona ukuthi nakuba amanye ama-acrylic engasetshenziswa kabusha, inqubo yokusetshenziswa kabusha ayilula.
Izinkampani zokuvuselela kumele zisebenzise imishini edingekayo ukuze kwenzeke ukuvuselela.
Futhi ngenxa yokuthi i-acrylic ayiboli, iningi layo ligcina lisezindaweni zokulahla udoti.
Into engcono kakhulu-ke ukunciphisa ukusetshenziswa kwakho kwemikhiqizo ye-acrylic noma ukhethe izinketho eziluhlaza okotshani.
Imikhiqizo Ehlobene
Izihloko Ezihlobene
Isikhathi sokuthunyelwe: Meyi-18-2022