Ukulethwa Kwefekthri Umshini Omkhulu Wokubumba we-Vacuum Casting Okuzenzakalelayo Isisetshenziswa Sokusakaza V Inqubo Yomugqa Wokuthola Umshini Wokubumba Isihlabathi
Ubuchwepheshe bokusakaza
1. Iphethini (enezimbobo zokuvula umoya) ibekwe epuleti lenethiwekhi elingenalutho.
2. I-heater ithambisa ifilimu yepulasitiki engu-.003" ukuya ku-.008". Ipulasitiki ine-elasticity enhle kanye ne-deformation ratio ephezulu.
3. Ifilimu ethambile idonsela phezu kwephethini ngevacuum engu-200 ukuya ku-400 mm Hg esebenza ngezintuba zephethini ukuyidweba iqine eduze kwephethini.
4. I-flask ibekwe phezu kwephethini ehlanganiswe nefilimu. Izindonga ze-flask nazo ziyigumbi le-vacuum eline-outlet eboniswe ngakwesokudla.
5. I-flask igcwele isihlabathi esomile, esingaboshiwe. Ukudlidliza okuncane kuhlanganisa isihlabathi sibe ukuminyana ngobuningi obukhulu.
6. Inkomishi ye-sprue iyakhiwa bese isikhunta silingana. Ingemuva lesikhunta limbozwe ngefilimu yepulasitiki engashisi.
7. I-vacuum isetshenziswa ku-flask. Umfutho womkhathi ube usuqinisa isihlabathi. I-vacuum iyakhululwa, umoya ocindezelwe ungeniswa kumthwali bese isikhunta siyasuswa.
8. I-cope and drag assembly yakha umgodi olayini wepulasitiki. Ngesikhathi sokuthulula, isikhunta sigcinwa ngaphansi kwe-vacuum.
9. Ngemva kokupholisa, ivacuum iyakhululwa futhi isihlabathi esigeleza ngokukhululekile siyehle sishiye ukubunjwa okuhlanzekile kungenazigaxa zesihlabathi. Isihlabathi siyapholiswa ukuze siphinde sisetshenziswe.
Izinhlelo zokusebenza
I-vacuum casting ifinyelela okubanzi ngenxa yokuguquguquka kwayo nokunemba okuphezulu, ukuthola ukusetshenziswa ezimbonini ezahlukahlukene.
Okufana nesisindo semishini yokwakha, imishini ye-petroleum (okuhlanganisa i-crank, ikesi yokunciphisa, i-counterweight), imboni yezimoto (okuhlanganisa i-ekseli, isigubhu samabhuleki), i-pulley yebhande, i-swing bolster, indiza yepiyano, isembozo somgodi, ibhodi lensimbi ephezulu ye-manganese, njll.
01020304050607
Ukucaciswa Kwezobuchwepheshe
| Usayizi wangaphakathi webhokisi lokubumba (mm) | Ukusebenza kahle kokubumba (isikhunta/h) | Ukukhishwa konyaka | Umthamo wokucubungula isihlabathi(t/h) | Imikhiqizo |
| 2000*1400*320/360mm | 8-10 | 1000 | 5 | I-axde yangemuva, isigubhu sebhuleki, isisindo se-counter |
| 1200*1200*250/300mm | 5-7 | 1000 | 5 | Gqoka ama-seel castings aqinile, ama-grating ensimbi |
| 1200*1200*400/450mm | ||||
| 1200*1200*600/600mm | ||||
| 1600*1250*500/300mm | 6 | 1000 | 5-10 | Isiqephu esisodwa kanye neqoqo elincane le-castings |
| 2800*2000*350/350mm | ||||
| 1750*1600*650/450mm | 5-10 | 1000 | 5-10 | I-Gray iron castings, i-counterweight yama-forklift, izilayishi njll |
| 1000*630*150/150mm | 10-15 | 600-1000 | 5 | Ukulingwa kwensimbi engagqwali, okufana ne-acid ukumelana ne-pump impeller |
| 1000*800*150/150mm | ||||
| 2000*1600*360/310mm | 10 | 30000 | 35-40 | Izembe langemuva lamaloli |
| 3100*1900*450/450mm | 20 | 50000 | 50 | Izinsimbi zensimbi zezingxenye zikaloliwe, i-bolster engezansi, ifreyimu eseceleni |
| 3100*1900*350/550mm |
Izici
● Onjiniyela abanolwazi olungaphezu kweminyaka engama-30
● Ububanzi bohlelo lokusebenza
● Izinga eliphezulu lokubuyisela isihlabathi kanye nokusetshenziswa okuphezulu kwezinto ezibonakalayo
● Ikhwalithi ephezulu yendawo kanye nokunemba okuphezulu kokusakaza
● Ukungaguquguquki kwesikhunta okuhle kakhulu nokuphindaphindeka
● Akukho ukulungiswa noma ukubuyiselwa kwesihlabathi okudingekile
● I-eco-friendly nendawo yokusebenza enhle
● Isevisi yekhwalithi ephezulu emva kokuthengisa
● Amalungelo obunikazi amaningi namalayisensi
● Isixazululo ngokwezifiso esinezakhiwo eziguquguqukayo
● Ukusebenza okulula nokugcinwa
Ireferensi
0102030405060708