Ikhreyithi yePlastiki ineenzuzo zomgangatho omhle, ukumelana nokukhula okukhanyayo, ukomelela okuphezulu, akukho kufunxa ukufuma, umgangatho wococeko, ukucocwa lula, ukusetyenzwa lula kunye nokubumba, okulungele ukuvelisa impucuko, ulawulo olulula, iindleko kunye nobomi benkonzo ende.HDPE crate an buyisela iikesi zeplanga, iibhokisi kunye nezinye izikhongozeli zokupakisha zothutho, ezisetyenziswa kakhulu kukutya, iziselo nakwamanye amashishini.Ngokuqhelekileyo yenziwa ngeendlela ezimbini.
1. I-extrusion eshushu kunye nokubumba okubandayo
Ezona zinto ziphambili zokwenza iibhokisi zeplastiki zenguqu yi-polyethylene yoxinaniso oluphezulu, i-copolymer polypropylene kunye ne-polyvinyl chloride.Ibhokisi yePlastiki yenguqu iveliswa yindlela eshushu eshushu kunye nendlela yokucinezela ebandayo, enotyalo-mali oluncinci lwezixhobo, ukusetyenziswa kwamandla aphantsi, ulwakhiwo olulula kunye neemfuno eziphantsi zobugcisa, kodwa ukusebenza kakuhle kwemveliso, umphezulu wemveliso orhabaxa kunye neempawu ezimbi zoomatshini, ngoko ke ayifane isetyenziswe ngokwenyani. imveliso.
Inkqubo yezobuchwepheshe imi ngolu hlobo lulandelayo: i-resin batching dyeing - "melt extrusion -" ukugcinwa kwe-cylinder insulation - "die casting -" ukugqiba.
2. Isitofu sokubumba
Ibhokisi yenguqu yeplastiki kunye netreyi yeplastiki ukongeza kwi-extrusion eshushu kunye nokucofa okubandayo, eyona ndlela ixhaphakileyo yokuvelisa kukubumba inaliti, ukubumba inaliti kukwabizwa ngokuba kukubumba inaliti okanye ukubumba inaliti, umgaqo wayo kunye nomgaqo wenaliti kunye nendlela yokusebenza iyafana. , ngoko ke abanye abantu bakwabiza le nkqubo yokubumba inaliti.Isitofu sokubumba silungele zonke iintlobo ze-thermoplastics kunye nezinye iiplastiki ze-thermosetting.Ipowder okanye iplastiki yegranular ephuma kwihopper yomatshini wokutofa ingene emgqomeni wokufudumeza, ukuze iplastiki inyibilike, ihambe imo kunye neplastikhi elungileyo, emva koko kwiplunger (okanye isikrufu) phantsi kokutyhala umbhobho ngaphambili umgqomo kwi-mold cavity kunye nobushushu obuphantsi, emva kokupholisa kunye nokuvula isikhunta, iimveliso zeplastiki zinokufumaneka.
Inkqubo yile ilandelayo: ukondla - ukufudumeza iplastiki - inaliti - ukubunjwa - i-demold.
Okwangoku, oyena matshini wokubumba osetyenziswayo ngumatshini wokubumba wokubumba othe tyaba oshukumayo.Isitofu ukubumba izixhobo utyalo-mali mkhulu, ukungunda isakhiwo entsonkothileyo, ixabiso eliphezulu processing, ilungele imveliso enkulu.
Ixesha lokuposa: Aug-22-2022