Insimbi akuyona into kuphela engaphonswa, ipulasitiki nayo ingaphonswa.Izinto ezibushelelezi ezibushelelezi zikhiqizwa ngokuthela izinto zepulasitiki eziwuketshezi zibe isikhunta, zivumele ukuba zelaphe ekamelweni noma ekushiseni okuphansi, bese zikhipha umkhiqizo ophelile.Le nqubo ivame ukubizwa ngokuthi ukulingisa.Izinto ezisetshenziswa kakhulu yi-acrylic, i-phenolic, i-polyester ne-epoxy.Zivame ukusetshenziselwa ukwenza imikhiqizo engenalutho, amaphaneli, njll., kusetshenziswa izinqubo zepulasitiki ezihlanganisa ukubunjwa kwe-dip, ukubumba okunodaka, nokubumba okujikelezayo.
(1) Yehlisa ukubumba
Isikhunta sokushisa okuphezulu sicwiliswa oketshezini lwepulasitiki oluncibilikisiwe, bese lukhishwa kancane kancane, lomiswe, futhi ekugcineni umkhiqizo oqediwe uhlutshiwe esikhunjeni.Ijubane lapho isikhunta sisuswa khona epulasitiki sidinga ukulawulwa.Ijubane lihamba kancane, ungqimba lwepulasitiki lushubile.Le nqubo inezinzuzo zezindleko futhi ingakhiqizwa ngamaqoqo amancane.Ivamise ukusetshenziselwa ukukhiqiza izinto ezingenalutho njengamabhaluni, amagilavu epulasitiki, izibambo zamathuluzi esandla kanye nemishini yezokwelapha.
(2) Ukubumba ukujiya
Uketshezi lwepulasitiki oluncibilikisiwe luthelwa esikhunjeni esinezinga lokushisa eliphezulu ukuze kwakhiwe umkhiqizo ongenalutho.Ngemuva kokuthi ipulasitiki yakha ungqimba endaweni yangaphakathi yesikhunta, izinto ezingaphezulu zithululwa.Ngemva kokuba ipulasitiki iqinile, isikhunta singavulwa ukuze sisuse ingxenye.Uma ipulasitiki ihlala isikhathi eside esikhunjeni, igobolondo liyoba likhulu.Leli izinga eliphakeme kakhulu lenqubo yenkululeko engakhiqiza izimo eziyinkimbinkimbi kakhulu ezinemininingwane yezimonyo ezinhle.Ingaphakathi lemoto ngokuvamile lenziwa nge-PVC ne-TPU, evame ukusetshenziswa ezindaweni ezinjengamadeshibhodi nezibambo zeminyango.
3) Ukubumba okujikelezayo
Inani elithile lokuncibilika kwepulasitiki lifakwa esikhunjeni esishisayo esinezingxenye ezimbili ezivaliwe, futhi isikhunta sijikeleziswa ukuze sisakaze izinto ngokulinganayo ezindongeni zesikhunta.Ngemuva kokuqina, isikhunta singavulwa ukuze kukhishwe umkhiqizo ophelile.Phakathi nale nqubo, umoya noma amanzi asetshenziselwa ukupholisa umkhiqizo ophelile.Umkhiqizo oqediwe kufanele ube nesakhiwo esingenalutho, futhi ngenxa yokujikeleza, umkhiqizo ophelile uzoba nejika elithambile.Ekuqaleni, inani loketshezi lwepulasitiki linquma ubukhulu bodonga.Kuvame ukusetshenziselwa ukwenza izinto eziyindilinga ze-axially symmetrical ezifana nezimbiza zezimbali zobumba, izinto zokudlala zezingane, izinto zokukhanyisa, okokusebenza kombhoshongo wamanzi, njll.
Isikhathi sokuthumela: Jun-01-2022