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因為碎(sui)石(shi)化(hua)后的(de)舊水(shui)泥(ni)路(lu)面表層(ceng)會呈現(xian)幾公分的(de)碎(sui)石(shi)塊經(jing)過碾壓后形(xing)成一層(ceng)碎(sui)石(shi)松散的(de)級配級碎(sui)石(shi)層(ceng)是很好的(de)路(lu)基材料。這樣既不(bu)用拆除舊路(lu)面，又破壞舊路(lu)面整(zheng)體面板強(qiang)度，后期(qi)也不(bu)會出現(xian)面層(ceng)反射(she)裂縫的(de)問題(ti)，節約(yue)材料環保節能，極大提高路(lu)面強(qiang)度，減少工程(cheng)投資(zi)，是滿(man)足現(xian)在要(yao)求建(jian)設公路(lu)科學化(hua)，科技化(hua)的(de)新技術。

像碎(sui)石化(hua)技(ji)術(shu)(shu)(shu)施工(gong)畢竟相對(dui)來說還是一種新鮮技(ji)術(shu)(shu)(shu)，尤(you)其是在農(nong)村(cun)公(gong)(gong)路(lu)施工(gong)。因為(wei)農(nong)村(cun)相對(dui)比(bi)較(jiao)落(luo)后，公(gong)(gong)路(lu)施工(gong)呢比(bi)較(jiao)粗放，只是簡單修一條路(lu)就可以(yi)了，不過那是過去的要(yao)求。現在國家提(ti)倡新農(nong)村(cun)建(jian)設，四好農(nong)村(cun)公(gong)(gong)路(lu)建(jian)設要(yao)求的提(ti)出，更(geng)加(jia)促(cu)使農(nong)村(cun)公(gong)(gong)路(lu)建(jian)設標準的提(ti)高(gao)。所(suo)以(yi)碎(sui)石化(hua)施工(gong)技(ji)術(shu)(shu)(shu)也被越來越多引入進農(nong)村(cun)公(gong)(gong)路(lu)改造中。

我(wo)們的(de)機(ji)器，到了(le)(le)現場(chang)后(hou)，迅(xun)速(su)開(kai)(kai)(kai)展了(le)(le)施(shi)(shi)工(gong)(gong)，碎(sui)石(shi)化這(zhe)種機(ji)器施(shi)(shi)工(gong)(gong)效率很高，每天破(po)(po)碎(sui)長(chang)度達到了(le)(le)一(yi)公(gong)里(li)以上，像(xiang)他們十公(gong)里(li)的(de)農(nong)村公(gong)路，如果以往(wang)破(po)(po)碎(sui)挖(wa)除怎么也要一(yi)個月(yue)(yue)的(de)時(shi)間(jian)，運(yun)輸材料也是極(ji)大(da)浪費。我(wo)們的(de)水泥路多(duo)錘頭破(po)(po)碎(sui)機(ji)僅僅用了(le)(le)半(ban)個月(yue)(yue)就將路面(mian)全(quan)部破(po)(po)碎(sui)完(wan)成(cheng)高質(zhi)量完(wan)成(cheng)施(shi)(shi)工(gong)(gong)。隨后(hou)就開(kai)(kai)(kai)展了(le)(le)，撒(sa)布(bu)碎(sui)石(shi)屑，噴灑水進(jin)行(xing)表(biao)層碎(sui)石(shi)塊的(de)結板，經過一(yi)星期(qi)時(shi)間(jian)后(hou)，開(kai)(kai)(kai)始了(le)(le)水穩層鋪(pu)設，水穩層鋪(pu)設分兩幅(fu)進(jin)行(xing)要考慮(lv)通(tong)車，而且還有半(ban)個月(yue)(yue)的(de)養生(sheng)期(qi)，在水穩層全(quan)部完(wan)成(cheng)工(gong)(gong)作后(hou)，表(biao)層撒(sa)布(bu)乳化瀝青進(jin)入養生(sheng)期(qi)，后(hou)續(xu)完(wan)成(cheng)工(gong)(gong)作后(hou)就可以加鋪(pu)面(mian)層了(le)(le)。這(zhe)樣施(shi)(shi)工(gong)(gong)速(su)度非常快(kuai)，極(ji)大(da)的(de)提高了(le)(le)施(shi)(shi)工(gong)(gong)效率，加快(kuai)了(le)(le)通(tong)車時(shi)間(jian)，方便了(le)(le)群眾(zhong)出行(xing)。

顎(e)(e)(e)(e)式破(po)(po)碎(sui)機，在機器通電后，電動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機帶(dai)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)皮帶(dai)和皮帶(dai)輪，動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)顎(e)(e)(e)(e)上下(xia)運(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)，在動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)顎(e)(e)(e)(e)上升的(de)時(shi)候(hou)，動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)顎(e)(e)(e)(e)與肘板之間的(de)夾角(jiao)會(hui)變大，推(tui)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)鄂板向(xiang)固(gu)定鄂板靠近，此時(shi)物(wu)料(liao)被(bei)破(po)(po)碎(sui)掉；在動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)顎(e)(e)(e)(e)向(xiang)下(xia)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)時(shi)，動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)顎(e)(e)(e)(e)和肘板的(de)夾角(jiao)隨之變小， 動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)鄂板在拉桿的(de)作用力(li)下(xia)回(hui)離(li)開固(gu)定鄂板，這樣已經(jing)被(bei)破(po)(po)碎(sui)的(de)物(wu)料(liao)就會(hui)從(cong)破(po)(po)碎(sui)腔排(pai)出。

反擊(ji)破碎機(ji)，在(zai)電機(ji)的高速旋(xuan)轉下，物(wu)料(liao)(liao)(liao)投入到(dao)板錘區，與板錘互(hu)相撞擊(ji)又被反擊(ji)裝置(zhi)再(zai)一(yi)次(ci)破碎物(wu)料(liao)(liao)(liao)，這樣反復操作，直(zhi)到(dao)物(wu)料(liao)(liao)(liao)達到(dao)所需的粒(li)型后從排料(liao)(liao)(liao)口排出。圓錐破碎機(ji)，在(zai)電動機(ji)帶動皮帶輪或者聯軸器等繞固做旋(xuan)擺(bai)運動，物(wu)料(liao)(liao)(liao)在(zai)腔內(nei)反復受到(dao)沖(chong)擊(ji)進行(xing)破碎。