Inkqubo yeplastiki ye-extrusion yinkqubo ethe ngqo ebandakanya ukunyibilika amaso e-resin (i-thermostat ekrwada imathiriyeli), ukuyihluza kwaye emva koko uyilwe kwimilo enikiweyo.Isikrufu esijikelezayo sinceda ukutyhala umphanda oshushu ukuya kubushushu obunikiweyo.Iplastiki etyhidiweyo igqithiswa kwidayisi ukunika imveliso yokugqibela ukumila kwayo okanye inkangeleko.Ukucoca kunika imveliso yokugqibela kunye nokuhambelana okufanayo.Nantsi ucazululo olukhawulezayo lwenkqubo yonke.
Inyathelo 1:
Inkqubo iqala ngokuzisa iimveliso zeplastiki ekrwada ezifana neegranules kunye neepellets kwi-hopper kunye nokutya kwi-extruder.Imibala okanye izongezo zongezwa ukuba imathiriyeli ekrwada ayinayo.Isikrufu esijikelezayo siququzelela ukuhamba kwentlaka ekrwada kwigumbi elitshisayo lecylindrical.
Inyathelo lesi-2:
Imathiriyeli ekrwada ye-hopper ke ngoko ihamba ngomqala womxhesho ukuya kwisikrufu esikhulu esijikelezayo ngaphakathi komphanda othe tye.
Inyathelo lesi-3:
Izinto ezahlukeneyo zineempawu ezahlukeneyo, kubandakanywa ukushisa okunyibilikayo.Njengoko i-resin ekrwada idlula kwigumbi elishushu, iyafudumala ukuya kumaqondo obushushu anyibilikayo athile, ukusuka kuma-400 ukuya kuma-530 degrees Fahrenheit.I-resin ixutywe ngokucokisekileyo ngexesha lifika ekupheleni kwe-screw.
Inyathelo lesi-4:
Ngaphambi kokuba i-resin igqithwe kwi-die ukudala ubume bemveliso yokugqibela, idlula kwisikrini esiqiniswe yipleyiti ye-breaker.Isikrini sisusa ukungcola okanye ukungahambelani okungenzeka kwiplastiki enyibilikisiweyo.I-resin ngoku ilungele ukufa njengoko ifakwa kumngxuma wokupholisa kunye nokwenza lukhuni.Ukuhlamba amanzi okanye imiqulu yokupholisa kunokunceda ekuqiniseni inkqubo yokupholisa.
Inyathelo lesi-5:
Inkqubo yeprofayili yeplastiki ye-extrusion kufuneka ibe ngendlela yokuba i-resin ihambe kakuhle kwaye ngokulinganayo kwizigaba ezininzi.Umgangatho wemveliso yokugqibela ixhomekeke ekungqineni kwayo yonke inkqubo.
Izinto eziKhwezi ezisetyenziswa kwiNkqubo yePlastiki yokuKhulisa
Izinto ezahlukeneyo zeplastiki eziluhlaza zinokufudunyezwa kwaye zenziwe kwiprofayili eqhubekayo.Iinkampani zisebenzisa uluhlu olubanzi lwezinto eziluhlaza, ezibandakanya i-polycarbonate, i-PVC, izinto ezihlaziyiweyo, inayiloni kunye ne-polypropylene (PP).
Ixesha lokuposa: May-26-2022