Ngokuthuthuka okuqhubekayo komnotho kanye nenqubekelaphambili eqhubekayo yomphakathi, inikeze ingcebo yempahla yabathengi, idale izimo ezinhle zokuthuthukisa izinga lokuphila kwabantu nokuphishekela impilo yomuntu siqu, ngaleyo ndlela kusheshisa isidingo sempahla yabathengi, kanye ne-TPU. imikhiqizo ingenye yazo, ngakho-ke yini okufanele inakwe kunqubo yokubumba umjovo we-TPU? Okulandelayo, sizokwethula ngokuningiliziwe.
1. Ijubane lomjovo kanye nesimo sokuguqulwa kwengcindezi kufanele kusethwe ngokunembile. Ukuhlelwa kwendawo okungalungile kuzokwandisa ubunzima bokuhlaziywa kwembangela, okungahambisani nokulungiswa kwenqubo okusheshayo nokunembile.
2. Uma umswakama we-TPU udlula u-0.2%, ngeke uthinte kuphela ukubonakala komkhiqizo, kodwa futhi izakhiwo zemishini zizobonakala ziwohloka, futhi umkhiqizo owenziwe ngomjovo uzoba nokunwebeka okumpofu namandla aphansi. Ngakho-ke, kufanele yomiswe ezingeni lokushisa elingu-80°C kuya ku-110°C amahora amabili kuya kwamathathu ngaphambi kokubunjwa komjovo.
3. Ukulawulwa kwezinga lokushisa lokucubungula kunethonya elibalulekile kusayizi wokugcina, ukwakheka kanye nokuguqulwa komkhiqizo. Izinga lokushisa lokucubungula lincike ebangeni le-TPU kanye nezimo ezithile zokuklama isikhunta. Umkhuba ojwayelekile ukuthi ukuthola ukuncipha okuncane, kuyadingeka ukwandisa izinga lokushisa lokucubungula.
4. Ukucindezelwa okuhamba kancane kanye nesikhathi eside kuzoholela ekuqondeni kwamangqamuzana. Nakuba kungenzeka ukuthola usayizi womkhiqizo omncane, ukuguqulwa komkhiqizo kukhulu, futhi umehluko phakathi kokunciphisa okuguquguqukayo kanye nobude obukhulu. Ingcindezi enkulu yokubamba izophinde ibangele ukuthi i-colloid icindezeleke kakhulu ekubunjweni, futhi ubukhulu bomkhiqizo ngemva kokudilizwa bukhulu kunobukhulu bomgodi wokubumba.
5. Ukukhethwa kwemodeli yomshini wokubumba umjovo kufanele kube ngokufanele. Usayizi omncaneimikhiqizo yokubumba umjovokufanele kukhethwe njengemishini encane yokubumba umjovo ngangokunokwenzeka, ukuze kwandiswe ukushaywa komjovo, kube lula ukulawula isikhundla, nokuguqula ngokunengqondo isivinini somjovo nokucindezela.
6. Umgqomo womshini wokubumba umjovo kufanele uhlanzwe, futhi ukuxubana kwezinto ezimbalwa kakhulu zokusetshenziswa kuzonciphisa amandla omshini womkhiqizo. Imiphongolo ehlanzwa nge-ABS, PMMA kanye ne-PE kufanele ihlanzwe futhi nge-TPU nozzle impahla ngaphambi komjovo ukuze kukhishwe izinto ezisele emgqonyeni. Lapho uhlanza i-hopper, ukunakwa okukhethekile kufanele kukhokhwe ekuhlanzeni inani elincane lezinto zokusetshenziswa nezinye izakhiwo engxenyeni yokuxhumana phakathi kwe-hopper kanye nesisekelo somshini wokubumba umjovo. Le ngxenye ayinakwa kalula yizisebenzi eziningi zezobuchwepheshe ekukhiqizeni.
Isikhathi sokuthumela: Jul-13-2022
