HDPE Gutera inshinge kubisanduku
HDPE Gutera inshinge kubisanduku,
HDPE Kubisanduku, HDPE inshinge,
Isanduku ya plastiki yakozwe nubushakashatsi bwinshi bwa polyethylene (HDPE) ibumba inshinge ya mbere.
Ikarito ibumbabumbwe nibikoresho bidasanzwe bya HDPE kugirango bigerweho cyane.Umuvuduko wo gushonga wibikoresho bidasanzwe ni 3.6-4.5 g / iminota 10, impagarara zirenga 25 Pa, imbaraga zingana zirenga 60% naho imbaraga zo kwikuramo zirenga 40 Pa.Ubusanzwe ibikoresho bya HDPE bifite amashami make, ariko ibikoresho bishya bidasanzwe ikoreshwa kumasanduku itanga imbaraga zikomeye za intermolecular nimbaraga zingana kurenza LDPE.Ubuso bwabwo burakomeye kandi buragaragara, kandi burashobora kwihanganira ubushyuhe bwo hejuru (120 C / 248 F mugihe gito, 110 C / 230 F ubudahwema), kugirango bugere kubisabwa biramba.Twabibutsa ko HDPE, itandukanye na polypropilene, idashobora kwihanganira umuvuduko rusange.
Gutera inshinge
Gutera inshinge ni uburyo bwo gukora plastike burimo gutera inshinge za plastiki zashongeshejwe mucyumba gifunze cyangwa mubumba.Iyi nzira ifite inzira eshatu zingenzi:
Gusya no gushyushya plastike kugeza itemba munsi yigitutu.
Gutera plastike imbere yububiko no kwemerera gukonja.
Gufungura ifumbire kugirango usohokemo ibikoresho bya plastiki.
Ubwoko bwisubiramo bwubwoko bwa extruder bukoreshwa cyane cyane mubikorwa byo gukora plastike yo kuvanga;habaho gusubiramo kuvanga no gukata ubwoko bwa screw extruder.Iyo plastiki (ibikoresho fatizo) yiteguye guterwa inshinge, mugihe umugozi ugenda, usunika plastike muri extruder no mubibumbano.
Kugirango ukore ishusho isabwa nabakiriya, hari ifu yabugenewe ifite umwihariko urimo imiterere runaka.Mubisanzwe irimo ibice bibiri cyangwa igice hamwe nibintu bisa.Imwe ifite ubushobozi bwo kwimuka cyangwa igumaho mugihe ikindi gice cyibumba gishobora kwimuka.Nyuma yo kubumba, ikindi gice gishobora kwimuka kugirango irekure ibicuruzwa bivuye muburyo butemewe.Ifumbire irimo gufungura cyangwa imiyoboro myinshi.Ibi bikoreshwa mukumenyekanisha plastike mubibumbano, umwuka uhumeka, no kwemerera plastike gusohoka mubibumbano.
Gutera inshinge byagabanije umusaruro iyo bigeze ku musaruro w'ikintu kimwe cyangwa ibisanduku.Ibituba, pail, ibikombe, ibiryo, nibikombe ni ingero.Ubwonyine, kubumba inshinge ntibikwiye kubyara ibicuruzwa bifunze, bidafite amacupa ya plastike niyo mpamvu bikwiranye no gukora ibisanduku bifunguye.Gukora ibyo bicuruzwa, hakoreshwa gaze ya inert.Ibi birakoreshwa kuko bizakuraho reaction zishobora kwibumbira mugihe inzira igenda.Ibi byinjijwe mubibumbano byuzuye igice cya plastiki gishongeshejwe.Ibi bisunika plastike hejuru yububumbano butanga igice cyuzuye.Ubu buryo bwitwa gazi ifashwa gutera inshinge.
Gusaba
Urwego rwa HDPE rutera inshinge zikoreshwa mugukora ibikoresho byongera gukoreshwa, nk'inzoga, ibinyobwa, ibiryo, imboga n'imbuto z'amagi kandi birashobora no gukoreshwa mu gukora trayike ya plastike, ibikoresho, ibikoresho byo mu rugo, gukoresha ibicuruzwa bya buri munsi no kunanuka- ibikoresho byo kurukuta.Irashobora kandi gukoreshwa mugukora inganda zikoreshwa mu nganda, amabati hamwe n ibikinisho.Binyuze mu gukuramo no guhunika uburyo bwo kubumba no guterwa inshinge, birashobora gukoreshwa mu kubyara imipira y'amazi meza, amazi yubutare, ibinyobwa byicyayi hamwe nuducupa twibinyobwa by umutobe.
