同(tong)望 履(lv)帶單(dan)(dan)頭(tou)(tou)巖石(shi)破(po)(po)(po)(po)碎機(ji)(ji),發布時(shi)(shi)間(jian)：13/02/02 好,單(dan)(dan)段(duan)錘(chui)式(shi)破(po)(po)(po)(po)碎機(ji)(ji)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)中(zhong)物(wu)(wu)料(liao)進(jin)料(liao)粒度(du)(du)控制(zhi)(zhi)。履(lv)帶式(shi)單(dan)(dan)頭(tou)(tou)巖石(shi)破(po)(po)(po)(po)碎機(ji)(ji)單(dan)(dan)段(duan)錘(chui)式(shi)破(po)(po)(po)(po)碎機(ji)(ji)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)中(zhong)要嚴格控制(zhi)(zhi)進(jin)料(liao)粒度(du)(du),并防(fang)止異物(wu)(wu)進(jin)機(ji)(ji)。破(po)(po)(po)(po)碎機(ji)(ji)的(de)基本運轉條件(jian)極(ji)(ji)為惡劣,但符合設(she)計要求的(de)大(da)塊(kuai)礦石(shi)在(zai)破(po)(po)(po)(po)碎機(ji)(ji)內一(yi)(yi)般經(jing)過(guo)極(ji)(ji)短(duan)時(shi)(shi)間(jian)便可被破(po)(po)(po)(po)碎為較小塊(kuai),沖(chong)擊(ji)強度(du)(du)中(zhong)等而(er)短(duan)暫。對相關件(jian)所產(chan)(chan)(chan)生(sheng)(sheng)(sheng)的(de)不良影(ying)響較小,亦在(zai)設(she)計考慮之內。在(zai)正常(chang)破(po)(po)(po)(po)碎的(de)情況(kuang)下,破(po)(po)(po)(po)碎機(ji)(ji)內料(liao)流(liu)順暢,適量(liang)大(da)塊(kuai)進(jin)入(ru)(ru)也能在(zai)很短(duan)時(shi)(shi)間(jian)內破(po)(po)(po)(po)碎,破(po)(po)(po)(po)碎聲響大(da)而(er)不沉悶,且轉瞬即逝,相應(ying)瞬時(shi)(shi)電流(liu)可能很大(da),但亦可在(zai)極(ji)(ji)短(duan)時(shi)(shi)間(jian)內迅速回落。而(er)一(yi)(yi)旦入(ru)(ru)料(liao)粒度(du)(du)過(guo)大(da)、大(da)塊(kuai)過(guo)多(duo)時(shi)(shi),破(po)(po)(po)(po)碎機(ji)(ji)錘(chui)頭(tou)(tou)、錘(chui)軸、錘(chui)盤將(jiang)可能遭受持續、頻(pin)繁的(de)過(guo)大(da)沖(chong)擊(ji),極(ji)(ji)易導致微細(xi)裂紋(wen)。雖然(ran)未必在(zai)當時(shi)(shi)產(chan)(chan)(chan)生(sheng)(sheng)(sheng)宏觀上可見(jian)到的(de)破(po)(po)(po)(po)壞,但裂紋(wen)在(zai)以后的(de)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)中(zhong)很容(rong)易延續擴展(zhan),發生(sheng)(sheng)(sheng)損壞。為保障設(she)備壽命與穩定運行及產(chan)(chan)(chan)能要求,應(ying)按(an)使用(yong)說明書要求嚴格控制(zhi)(zhi)過(guo)大(da)尺寸物(wu)(wu)料(liao)及其數量(liang),并防(fang)止異物(wu)(wu)進(jin)入(ru)(ru)設(she)備。NPC2025破(po)(po)(po)(po)碎機(ji)(ji)在(zai)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)初(chu)期,