混凝土泵(beng)車是利用壓(ya)力將混凝土沿(yan)管道連續(xu)輸送(song)的機械。由泵(beng)體(ti)和輸送(song)管組成。按(an)結構形式分為活塞式、擠壓(ya)式、水壓(ya)隔膜式。泵(beng)體(ti)裝(zhuang)在(zai)汽(qi)車底盤上，再裝(zhuang)備可伸縮或屈折(zhe)的布料桿(gan)，就組成泵(beng)車。

混(hun)(hun)凝(ning)土(tu)泵(beng)車是在載重汽車底盤(pan)(pan)上進行改(gai)造而(er)成的(de)，它是在底盤(pan)(pan)上安裝(zhuang)有運(yun)動(dong)(dong)(dong)(dong)和動(dong)(dong)(dong)(dong)力傳動(dong)(dong)(dong)(dong)裝(zhuang)置(zhi)、泵(beng)送和攪拌裝(zhuang)置(zhi)、布料(liao)裝(zhuang)置(zhi)以及其它一(yi)些輔助(zhu)裝(zhuang)置(zhi)。 混(hun)(hun)凝(ning)土(tu)泵(beng)車的(de)動(dong)(dong)(dong)(dong)力通過動(dong)(dong)(dong)(dong)力分動(dong)(dong)(dong)(dong)箱將(jiang)發動(dong)(dong)(dong)(dong)機的(de)動(dong)(dong)(dong)(dong)力傳送給(gei)液(ye)壓泵(beng)組或者后橋，液(ye)壓泵(beng)推動(dong)(dong)(dong)(dong)活(huo)塞帶動(dong)(dong)(dong)(dong)混(hun)(hun)凝(ning)土(tu)泵(beng)工(gong)作。然后利用泵(beng)車上的(de)布料(liao)桿和輸送管，將(jiang)混(hun)(hun)凝(ning)土(tu)輸送到一(yi)定的(de)高度(du)和距離。

混(hun)(hun)(hun)凝土(tu)泵(beng)(beng)車電氣(qi)(qi)控(kong)(kong)(kong)制(zhi)系統(tong)的(de)(de)(de)(de)(de)(de)控(kong)(kong)(kong)制(zhi)方(fang)式(shi)(shi)主要(yao)有(you)五種機(ji)(ji)械(xie)式(shi)(shi)、液壓(ya)式(shi)(shi)、機(ji)(ji)電式(shi)(shi)電器控(kong)(kong)(kong)制(zhi)式(shi)(shi)、可(ke)編程(cheng)控(kong)(kong)(kong)制(zhi)器式(shi)(shi)、邏輯(ji)電路控(kong)(kong)(kong)制(zhi)式(shi)(shi)。混(hun)(hun)(hun)凝土(tu)泵(beng)(beng)車上除(chu)了安裝電氣(qi)(qi)控(kong)(kong)(kong)制(zhi)系統(tong)以完成控(kong)(kong)(kong)制(zhi)任務之外，還安裝有(you)手動(dong)(dong)(dong)控(kong)(kong)(kong)制(zhi)操(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)縱(zong)(zong)(zong)(zong)(zong)(zong)系統(tong)，它也是控(kong)(kong)(kong)制(zhi)系統(tong)的(de)(de)(de)(de)(de)(de)一部(bu)分(fen)。如(ru)果(guo)采(cai)用(yong)機(ji)(ji)械(xie)操(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)縱(zong)(zong)(zong)(zong)(zong)(zong)，一般有(you)桿(gan)系操(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)縱(zong)(zong)(zong)(zong)(zong)(zong)機(ji)(ji)構和(he)(he)軟(ruan)(ruan)軸操(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)縱(zong)(zong)(zong)(zong)(zong)(zong)機(ji)(ji)構兩種方(fang)式(shi)(shi)。如(ru)果(guo)將兩者進(jin)(jin)行對比就(jiu)不難發現，軟(ruan)(ruan)軸操(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)縱(zong)(zong)(zong)(zong)(zong)(zong)機(ji)(ji)構有(you)更多(duo)的(de)(de)(de)(de)(de)(de)優越性，如(ru)布(bu)置(zhi)靈活、傳(chuan)動(dong)(dong)(dong)效率(lv)高(gao)、過(guo)(guo)渡接(jie)(jie)頭(tou)少而(er)且空(kong)行程(cheng)小、行程(cheng)調(diao)節方(fang)便等(deng)，所(suo)以混(hun)(hun)(hun)凝土(tu)泵(beng)(beng)車的(de)(de)(de)(de)(de)(de)操(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)縱(zong)(zong)(zong)(zong)(zong)(zong)系統(tong)主要(yao)是選(xuan)擇軟(ruan)(ruan)軸操(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)縱(zong)(zong)(zong)(zong)(zong)(zong)機(ji)(ji)構。根據實(shi)際需要(yao)，在(zai)(zai)泵(beng)(beng)車的(de)(de)(de)(de)(de)(de)操(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)縱(zong)(zong)(zong)(zong)(zong)(zong)系統(tong)中(zhong)應該能(neng)夠實(shi)現無級調(diao)速(su)操(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)縱(zong)(zong)(zong)(zong)(zong)(zong)，而(er)能(neng)夠使操(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)縱(zong)(zong)(zong)(zong)(zong)(zong)桿(gan)停止在(zai)(zai)任何(he)一個位置(zhi)的(de)(de)(de)(de)(de)(de)鎖定(ding)機(ji)(ji)構是實(shi)現無級調(diao)速(su)操(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)縱(zong)(zong)(zong)(zong)(zong)(zong)的(de)(de)(de)(de)(de)(de)關鍵裝置(zhi)，一般可(ke)以選(xuan)用(yong)碟形(xing)彈簧(huang)或彈簧(huang)板等(deng)。為便于操(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)作，操(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)縱(zong)(zong)(zong)(zong)(zong)(zong)手柄都設計安裝在(zai)(zai)較方(fang)便的(de)(de)(de)(de)(de)(de)位置(zhi)，如(ru)普茨邁斯特BSF36．09Z型泵(beng)(beng)車，其控(kong)(kong)(kong)制(zhi)發動(dong)(dong)(dong)機(ji)(ji)轉速(su)的(de)(de)(de)(de)(de)(de)操(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)縱(zong)(zong)(zong)(zong)(zong)(zong)手柄就(jiu)裝在(zai)(zai)梯(ti)子邊，操(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)作很方(fang)便。混(hun)(hun)(hun)凝土(tu)泵(beng)(beng)車的(de)(de)(de)(de)(de)(de)操(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)縱(zong)(zong)(zong)(zong)(zong)(zong)系統(tong)主要(yao)是用(yong)來控(kong)(kong)(kong)制(zhi)主液壓(ya)泵(beng)(beng)流量和(he)(he)發動(dong)(dong)(dong)機(ji)(ji)轉速(su)，從而(er)改變泵(beng)(beng)車的(de)(de)(de)(de)(de)(de)混(hun)(hun)(hun)凝土(tu)排出量。如(ru)采(cai)用(yong)液壓(ya)操(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)縱(zong)(zong)(zong)(zong)(zong)(zong)，則(ze)可(ke)直接(jie)(jie)從泵(beng)(beng)車的(de)(de)(de)(de)(de)(de)泵(beng)(beng)送(song)系統(tong)中(zhong)獲(huo)取液壓(ya)驅動(dong)(dong)(dong)力，并(bing)通過(guo)(guo)手動(dong)(dong)(dong)液壓(ya)閥(fa)(fa)(fa)實(shi)現操(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)控(kong)(kong)(kong)。 與(yu)(yu)混(hun)(hun)(hun)凝土(tu)的(de)(de)(de)(de)(de)(de)性能(neng)有(you)密不可(ke)分(fen)的(de)(de)(de)(de)(de)(de)關系，同時(shi)(shi)在(zai)(zai)操(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)作過(guo)(guo)程(cheng)中(zhong)注(zhu)意操(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)(cao)作規程(cheng)的(de)(de)(de)(de)(de)(de)細節，及時(shi)(shi)發現及時(shi)(shi)排除(chu)故(gu)障(zhang)，以提高(gao)輸(shu)送(song)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)工作效率(lv)。管(guan)(guan)道(dao)清(qing)洗(xi)(xi)(xi)(xi)(xi)有(you)兩種方(fang)法水(shui)洗(xi)(xi)(xi)(xi)(xi)和(he)(he)氣(qi)(qi)洗(xi)(xi)(xi)(xi)(xi)。不管(guan)(guan)是水(shui)洗(xi)(xi)(xi)(xi)(xi)或是氣(qi)(qi)洗(xi)(xi)(xi)(xi)(xi)，都要(yao)將閥(fa)(fa)(fa)箱(xiang)體(ti)和(he)(he)料(liao)斗清(qing)洗(xi)(xi)(xi)(xi)(xi)干凈(jing)。水(shui)洗(xi)(xi)(xi)(xi)(xi)時(shi)(shi)，把用(yong)水(shui)浸(jin)過(guo)(guo)的(de)(de)(de)(de)(de)(de)扎成圓柱形(xing)的(de)(de)(de)(de)(de)(de)水(shui)泥袋(dai)和(he)(he)清(qing)洗(xi)(xi)(xi)(xi)(xi)球(qiu)先后裝進(jin)(jin)已(yi)清(qing)洗(xi)(xi)(xi)(xi)(xi)干凈(jing)的(de)(de)(de)(de)(de)(de)錐管(guan)(guan)中(zhong)，接(jie)(jie)上錐管(guan)(guan)、管(guan)(guan)道(dao)，關閉卸(xie)料(liao)門，再向料(liao)斗注(zhu)滿(man)水(shui)（須保持(chi)水(shui)源不斷）。泵(beng)(beng)送(song)水(shui)，直到(dao)清(qing)洗(xi)(xi)(xi)(xi)(xi)球(qiu)從輸(shu)送(song)管(guan)(guan)的(de)(de)(de)(de)(de)(de)前端(duan)冒出為止。氣(qi)(qi)洗(xi)(xi)(xi)(xi)(xi)即壓(ya)縮(suo)空(kong)氣(qi)(qi)吹洗(xi)(xi)(xi)(xi)(xi)，是把浸(jin)透水(shui)的(de)(de)(de)(de)(de)(de)清(qing)洗(xi)(xi)(xi)(xi)(xi)球(qiu)先塞進(jin)(jin)氣(qi)(qi)洗(xi)(xi)(xi)(xi)(xi)接(jie)(jie)頭(tou)，再接(jie)(jie)與(yu)(yu)變徑管(guan)(guan)相(xiang)接(jie)(jie)的(de)(de)(de)(de)(de)(de)第一根直管(guan)(guan)，并(bing)在(zai)(zai)管(guan)(guan)道(dao)的(de)(de)(de)(de)(de)(de)末端(duan)接(jie)(jie)上安全蓋，安全蓋的(de)(de)(de)(de)(de)(de)孔(kong)口要(yao)朝下。控(kong)(kong)(kong)制(zhi)壓(ya)縮(suo)空(kong)氣(qi)(qi)的(de)(de)(de)(de)(de)(de)壓(ya)力不超過(guo)(guo)0.8MPa，氣(qi)(qi)閥(fa)(fa)(fa)要(yao)緩慢開啟，當混(hun)(hun)(hun)凝土(tu)能(neng)順利流出時(shi)(shi)才(cai)可(ke)開大氣(qi)(qi)閥(fa)(fa)(fa)。

聯(lian)系(xi)人：胡榮洪      聯(lian)系(xi)電話：13330639673