Ukugeleza kwenqubo
I-Ofradoding wezinto zokwenziwa ezisekelwe zesiliva kanye nezinto ezisetshenziswayo ze-electrophoretic zesiliva I-Rinsing yamanzi - Ukungena - Ukuwongwa komoya - Ukuhlola - Ukufaka Inqubo Ye-electrophoresis - Ukupakishwa.
I-2.anodiditing yezinto zokwenziwa zeqhwa kanye nezinto zokwakha i-electrophoretic: I-Rinsing yamanzi - I-Water Rinsing - Amanzi Rinsing - Izimbobo Zokubopha I-Rinsing - I-Branking - I-Air Corying - Ukuhlola - Ukufaka Inqubo Ye-electrophoresis - Ukupakishwa.
I-3.anodiditing yezinto zokwakha imibala kanye nezinto zokwenza imibala ye-electrophoretic: ukulayisha - ukucwazimula kwamanzi - ukugcwala kwamanzi - I-Water Rinsing - Ukuvuselelwa kwamanzi - Ukuhlola - Ukufaka i-Electrophoresure Process - Ukungena - Ukuwongwa komoya - Ukuhlola - Ukuhlola - Ukufaka.
Imikhiqizo yokungenisa i-Anodizing of Mat Aluminium
Ukulayisha Okubonakalayo
1.Ngaphambi kokulayisha amaphrofayli, izindawo zokuxhumana zezinduku eziphakamisayo kufanele ziboshwe zihlanzekile, futhi ukulayisha kufanele kwenziwe ngokwenombolo evamile. Ifomula yokubala imi ngale ndlela elandelayo: Inani lamaphrofayili alayishwe = I-Standard Colletant Nature x Ifayela lephrofayili.
2.- Ubuningi bamanje kufanele bubekwe ku-1.0-1.2 A / DM; Ukwakheka kwephrofayili kufanele kushiye izikhala ezidingekayo phakathi kwamaphrofayili amabili.
I-3.Calcution yesikhathi sokungenisa i-anodizing: isikhathi sokufaka ama-anodizing
4.Kwathi lapho kulayishwa ama-rack aphezulu, inani lamaphrofayili kufanele lilandele "indawo yephrofayili kanye nenombolo yetafula lama-racks aphezulu".
5.Ukulungiselela ukudonsa kwamanzi ketshezi kanye negesi, ama-rack aphezulu kufanele athambekele ngesikhathi sokuxubha, nge-angle yokuthambekela ezungeze ama-degree ayi-5.
6.I-ROD ephaselayo inganweba ngale kwephrofayili ngo-10-20mm kuzo zombili iziphetho, kepha akufanele idlule i-50mm.
Inqubo yokupholisa ukushisa okuphansi
1.Ukuhlushwa kwe-ejenti yamazinga okushisa okushintshiwe ethangini kufanele kulawulwe ngokugcwele okuphelele kwe-acid kwe-25-30 g / l, ubuncane be-15 g / l.
2.Ukushisa kwethangi lokuphola kufanele kugcinwe ngo-20-30 ° C, kube nobuncane be-20 ° C. Isikhathi sokuphola kufanele kube yimizuzwana engama-90-200.
I-3.After iphakamisa futhi idonsa uketshezi oluyinsalela, amaphrofayli kufanele adluliselwe ngokushesha ethangini lamanzi ukuze aqedwe. Ngemuva kwama-rinses amabili amanzi, kufanele adluliselwe ngokushesha ethangini le-anodizing. Isikhathi sokuhlala ethangini lamanzi akufanele lidlule imizuzu emi-3.
4.Bengameli ukucwaswa, izinto zokuphoqelela zokushisa okuphansi akufanele zihlangane nanoma yikuphi ukwelashwa, nezinye iziphuzo zethangi akufanele zingeniswe ethangini lokupholisha.
Inqubo Ehlekisayo
Inqubo yokuhlanza eyenziwa yenziwa kwikhambi le-acid emazingeni okushisa asekamelweni, ubude bemizuzu engu-2-4 kanye ne-H2SO4 okuhlushwa kwe-140-160 g / l.
I-2.After iphakamisa futhi idonsa uketshezi oluyinsalela, amaphrofayli kufanele abekwe ethangini lamanzi ukuze aqedwe imizuzu engu-1-2.
Inqubo ye-frosing (acid etching)
I-Evider ecociase, amaphrofayli kufanele ahlazwe ithangi lamanzi ngaphambi kokungena ethangini le-acid etching.
Amapharamitha we-2.process: Ukuhlushwa kwe-NH4HF4 kwe-30-35 g / l, izinga lokushisa le-35-40 ° C, i-PH 040 ° C, i-PH APPICE
3. Ngemuva kwesifinyezo se-acid, amaphrofayli kufanele adlule phakathi kwama-rinses amabili wamanzi ngaphambi kokungena ethangini le-alkali etching.
Inqubo ye-Alkali Etching
Amapharamitha we-1.process: Mahhala Naoh okugxiliwe kwe-naoh okungu-30 I-35-45 ° C, kanye nesikhathi se-alkali etching sezinto zesihlabathi zemizuzwana engama-30-60.
I-2.After ephakamisa futhi idonsa ikhambi, amaphrofayli kufanele adluliselwe ngokushesha ethangini lamanzi ukuze acwetshwe kahle.
3.Ikhwalithi engaphezulu kufanele ihlolwe ngemuva kokuhlanza ukuze iqinisekise ukuthi azikho amamaki okukhulisa, ukungcola, noma ukunamathela okungaphezulu ngaphambi kokungena kwinqubo yokuqhakambisa.
Inqubo yokuqhakambisa
Amapharamitha we-1.process: I-H220 ukugxila kwe-160-220 g / l, hno3 ngenani elifanele noma i-50-100 g / l, izinga lokushisa lemizuzu engu-2-4.
I-2.After iphakamisa futhi idonsa uketshezi oluyinsalela, amaphrofayli kufanele adluliselwe ngokushesha ethangini lamanzi imizuzu engu-1-2, alandelwa ithangi lesibili lamanzi kwelinye imizuzu eyi-1-2.
3.Bonke imijikelezo emibili yokuhlanza, ucingo lwe-aluminium kuma-racks kufanele luboshwe ngokuqinile ukuze kuqinisekiswe ukuthintana okuhle ngesikhathi senqubo ye-anodizing. Izinto ezijwayelekile ziboshwe ngakunye kokuphela kocingo lwe-aluminium we-rack, ngenkathi izinto zombala nezinto zokwakha i-electrophoretic ziboshwe khona zombili iziphetho.
Inqubo yokungenisa i-Anodizing
Amapharamitha we-1.process: Ukuhlushwa kwe-H2SO4 kwe-160-175 g / L, i-Al3 + okuhlushwa Isikhathi sokufakwa kukagesi sibalwa kusetshenziswa ifomula. Izidingo zefilimu ze-Anodized: Isiliva Izinto ezibonakalayo 3-4μm, i-White sand 4-5μm, electrophoresis 7-9μm;
2.I-anode racks kufanele ibekwe ngokuqinile ezihlalweni ezisebenzayo, futhi kufanele kuqinisekiswe ukuthi akukho ukuxhumana phakathi kwamaphrofayili neputhode ngaphambi kokuqala inqubo yokungezelela.
3. Ngemuva kokufaka ama-anodizing, izinduku ze-anode kufanele zisuswe ngaphandle koketshezi, zigxiliwe, futhi zikhishwe ngoketshezi oluyinsalela. Ngemuva kwalokho kufanele badluliselwe ethangini lamanzi ukuze lihlangane imizuzu emi-2.
Amaphrofayili anemibala emibala angangena ethangini lamanzi lesibili lokwelashwa uphawu.
Inqubo yokufaka imibala
Imikhiqizo ye-1.Coloring kufanele ihlelwe kuphela ekuhlelweni komugqa owodwa okukodwa, ibanga phakathi kwemikhiqizo elingana noma likhulu kunobubanzi bobuso obuhambisanayo kwemikhiqizo eseduze. Ngokuvamile, lapho kulinganiswa ngeminwe, ibanga kufanele libe likhulu kune- noma lilingane nobubanzi beminwe emibili. Izinqwaba kumele zibe ziqinile futhi zivikeleke, futhi kuphela imigqa emisha okufanele isetshenziselwe ukuxubha.
2.Ukushisa kwethanga lokungenisa i-anodizing ngesikhathi sokufaka imibala kufanele kulawulwe ngo-18-22 ° C ukuqinisekisa umfaniswano wefilimu ongezwa kahle.
3.Izindawo ezinemibala e-anodised emugqeni ngamunye kufanele zilinganiswe.
I-4.After Faka imibala, amaphrofayli kufanele athathwe, uma kuqhathaniswa nebhodi yombala, futhi uma imibandela ihlangatshezwa, ingavuthwa ithangi lamanzi. Uma kungenjalo, kufanele kuthathwe izinyathelo ezithile.
5.Kungcono ukugwema ukufaka imibala izinhlobo ezahlukene zemikhiqizo noma ama-batch ahlukene wemikhiqizo kwi-rack efanayo.
Imikhiqizo yokungenisa i-Anodizing of Mat Aluminium
Inqubo yokuvalwa uphawu,
1.Phuma amaphrofayili angenawo ama-anodised ethangini lokufaka uphawu lokuvala ifilimu elinama-anodised futhi athuthukise ukumelana nokuqina kwefilimu ye-anodised.
Amapharamitha we-2.process: izinga lokushisa elijwayelekile lokubekwa uphawu kwe-10-30 ° C, isikhathi sokuvalwa kwamaminithi we-3-10, i-PH VURE ye-5.5-6,5, ukubekwa uphawu kwe-ejenti ion, l, nama-fluoride ion ukugxila kwe-0.35-0.8 g / l.
3. Ngemuva kokubekwa uphawu, phakamisa ama-racks, atsheke bese ukhipha uketshezi lokubopha uphawu, uwadlulise ethangini lamanzi lokususa okwesibili (umzuzu 1 isikhathi ngasinye), uhlole bese uyomisa ngaphambi kokupakishwa .
Kuhlelwe ngoMeyi Jiang kusuka ku-Mat Aluminium
Isikhathi Sokuthumela: Oct-21-2023
