Inkqubo yokubumba ejikelezayo lisebe elibalulekileyo lokubunjwa kweplastiki

Inkqubo yokubumba ejikelezayo lisebe elibalulekileyo lokubumba iplastiki.Ukusukela ekufikeni kweminyaka yee-1940, emva kophuhliso lwenkulungwane engaphezu kwesiqingatha, izixhobo zayo kunye nobuchwepheshe bukhula bugqibelele, kumazwe aseYurophu aphuhlileyo asetyenziswa ngokubanzi, ukusuka kwizinto zokudlala zabantwana ukuya. iinxalenye zeplastiki zemoto, deiimveliso zeplastiki zobunjineli ezinkulu.Ngokukodwa iimveliso ezingenanto ezinkulu nezikhethekileyo ezimile, ngenxa yokunciphisa inkqubo yemveli yeempawu zayo, inokuxhomekeka kuphela kwinkqubo yokubumba i-rotomolding ukugqiba.

Iingenelo

1,Ixabiso eliphantsi leukubumba okujikelezayo- ubungakanani obufanayo bemveliso, iindleko zokubumba i-rotomolding malunga ne-1/3 ukuya kwi-1/4 yeendleko zokubunjwa kokuvuthela, ukubunjwa kwe-injection, ezifanelekileyo kwiimveliso ezinkulu zeplastiki;

I-2, Ukuqina komphetho wemveliso kulungile - ubukhulu bomda wemveliso bunokuba ngaphezu kwe-5mm, ukusombulula ngokupheleleyo ingxaki yomgca omncinci wemveliso engenanto;

I-3, iplastiki yeRotomolding inokubeka iindidi ngeendidi zamaqhekeza kaMosaic;

I-4, Imilo yeemveliso ze-rotomolding ingaba nzima kakhulu, kwaye ubukhulu bunokuba ngaphezu kwe-5mm;

I-5, iplastiki yeRotomolding inokuvelisa iimveliso ezivaliwe ngokupheleleyo;

6, Iimveliso zeplastiki zeRotomolding zinokuzaliswaizinto ezinogwebu ukuphumeza ukugcinwa kobushushu;

I-7, Akukho mfuneko yokulungelelanisa i-mold, ubukhulu bodonga lweemveliso ze-rotomolding zinokuhlengahlengiswa ngokukhululekile (ngaphezu kwe-2mm);

I-8, ifanelekile ukubumba iindawo ezinkulu kunye nezongezelelweyo-ezinkulu;

I-9, imveliso yokubumba ejikelezayo kulula ukutshintsha umbala weemveliso - ukubumba okujikelezayo rhoqo xa izinto zongezwa ngokuthe ngqo kwi-mold, ukwenzela ukuba zonke izinto zibe kwimveliso kwi-mold emva kokuthatha ukubunjwa okulandelayo kufuna ukongeza izinto.Xa sisebenzisa ngaphezu kwesinye ukubumba rotomolding iimveliso zeplastiki efanayo, kodwa ukungunda ezahlukeneyo ukongeza imibala ezahlukeneyo izinto, kwangaxeshanye rotomolding iimveliso zeplastiki imibala eyahlukileyo;

10,Gcina imathiriyeli ekrwada - ubukhulu bodonga lweemveliso zeplastiki ze-rotomolding zifana kakhulu kunye ne-chamfer engqindilili kancinane, ngoko inokunika umdlalo opheleleyo ekusebenzeni kakuhle kwemathiriyeli, inceda ukugcina imathiriyeli ekrwada;Ukongezelela, akukho mgijimi, isango kunye nezinye izinto ezichithwayo kwinkqubo yokubumba i-roller.Xa sele ilungisiwe, phantse akukho ntlawulo yokuphinda isetyenziswe kwinkqubo yemveliso, ngoko ke inkqubo yokusetyenziswa kwezinto iphezulu kakhulu.