Nau'in Ball Mill
Gabatarwa
Na’urar niƙa irin na’ura ce da ake amfani da ita don niƙa ma’adanai da sauran abubuwa masu tauri iri-iri. Ana amfani da shi sosai a cikin masana'antar ƙarfe mara ƙarfe da ƙarfe, sinadarai, kayan gini da sauran masana'antu a matsayin babban kayan aikin niƙa.
Wet makamashi ceton ambaliya irin ball niƙa an ƙera tare da inganta a kan tushen da tsohon irin niƙa inji. Wani sabon nau'in injin niƙa ne tare da ƙira mai dacewa da kyakkyawan aiki. Kayan aiki yana da nauyi a cikin nauyi, kuma yana da ƙananan amfani da wutar lantarki, ƙananan ƙararrawa, babban inganci, sauƙi mai sauƙi da kuma gyarawa.
Ana amfani da wannan samfur sosai a masana'antar sarrafa tama da ba ta ƙarfe ba, sinadarai, kayan gini da sauran masana'antu don niƙa kayan. Ana amfani da nau'in grid rigar da nau'in ambaliya don niƙa kayan tare da taurin iri-iri a cikin tsarin rigar.
Tsarin
1. Na'urar Ciyarwa 2. Haɗawa 3. Ƙarshen murfin 4. Jikin ganga
5. Babban kaya 6. Buɗewar fitarwa 7. Watsawa part 8. Frame
Ƙa'idar aiki
Sashin jikin ganga na injin niƙa ana motsa shi don juyawa ta injin asynchronous ta hanyar ragewa da kuma kewaye da manyan gears. Kafofin watsa labaru masu dacewa ----
ana ɗora kwallayen ƙarfe a cikin jikin ganga. An ɗaga ƙwallayen ƙarfe zuwa wani tsayin daka ƙarƙashin ƙarfin centrifugal da ƙarfin juzu'i, kuma suna faɗuwa cikin yanayin faɗuwa ko zubowa. Abubuwan da za a niƙa suna shiga cikin jikin ganga ta ci gaba daga buɗewar abinci, kuma za a fasa su ta hanyar motsin kafofin watsa labarai na niƙa. Za a fitar da samfuran daga injin ta hanyar ambaliya da ci gaba da ikon ciyarwa don sarrafa mataki na gaba.
Ma'aunin Fasaha
Jawabi
[1] Ƙimar da ke cikin tebur an ƙididdige iya aiki. Don ma'adanai masu girman 25 ~ 0.8mm tare da taurin tsakiya, girman fitarwa shine 0.3 ~ 0.074mm.
[2] Don ƙayyadaddun bayanai na sama a ƙarƙashin Φ3200, MQYG makamashi ceton ƙwallon ƙwallon yana kuma samuwa.