小型(xing)二次構造柱泵行業的(de)發(fa)(fa)(fa)(fa)(fa)(fa)展(zhan)技(ji)術(shu)現狀 發(fa)(fa)(fa)(fa)(fa)(fa)泡(pao)(pao)(pao)(pao)(pao)機(ji)(ji)(ji)(ji)(ji)一(yi)(yi)開始(shi)(shi)出現于國(guo)(guo)(guo)(guo)外，其原始(shi)(shi)機(ji)(ji)(ji)(ji)(ji)型(xing)是(shi)采用(yong)葉輪(lun)高(gao)速旋轉制泡(pao)(pao)(pao)(pao)(pao)，故又(you)名“打泡(pao)(pao)(pao)(pao)(pao)機(ji)(ji)(ji)(ji)(ji)”。后(hou)來(lai)隨 著技(ji)術(shu)的(de)不(bu)(bu)(bu)斷(duan)(duan)進(jin)步(bu)，發(fa)(fa)(fa)(fa)(fa)(fa)泡(pao)(pao)(pao)(pao)(pao)機(ji)(ji)(ji)(ji)(ji)的(de)技(ji)術(shu)含量(liang)不(bu)(bu)(bu)斷(duan)(duan)提高(gao)，新的(de)機(ji)(ji)(ji)(ji)(ji)型(xing)不(bu)(bu)(bu)斷(duan)(duan)出現，形成(cheng)了不(bu)(bu)(bu)同(tong)的(de)技(ji)術(shu)體 系。我國(guo)(guo)(guo)(guo)早在上(shang)世紀(ji)50年(nian)(nian)代就開始(shi)(shi)使用(yong)發(fa)(fa)(fa)(fa)(fa)(fa)泡(pao)(pao)(pao)(pao)(pao)機(ji)(ji)(ji)(ji)(ji)，但(dan)不(bu)(bu)(bu)是(shi)專用(yong)的(de)發(fa)(fa)(fa)(fa)(fa)(fa)泡(pao)(pao)(pao)(pao)(pao)機(ji)(ji)(ji)(ji)(ji)型(xing)，而是(shi)采用(yong)砂漿(jiang)攪(jiao)(jiao)拌(ban) 機(ji)(ji)(ji)(ji)(ji)。即(ji)將發(fa)(fa)(fa)(fa)(fa)(fa)泡(pao)(pao)(pao)(pao)(pao)劑直接加入砂漿(jiang)攪(jiao)(jiao)拌(ban)機(ji)(ji)(ji)(ji)(ji)或(huo)混(hun)凝土(tu)(tu)攪(jiao)(jiao)拌(ban)機(ji)(ji)(ji)(ji)(ji)，讓(rang)發(fa)(fa)(fa)(fa)(fa)(fa)泡(pao)(pao)(pao)(pao)(pao)機(ji)(ji)(ji)(ji)(ji)和(he)砂漿(jiang)或(huo)混(hun)凝土(tu)(tu)一(yi)(yi)起攪(jiao)(jiao)拌(ban)生 成(cheng)泡(pao)(pao)(pao)(pao)(pao)沫(mo)。后(hou)來(lai)，于上(shang)世紀(ji)70年(nian)(nian)代前后(hou)，開始(shi)(shi)出現專用(yong)的(de)發(fa)(fa)(fa)(fa)(fa)(fa)泡(pao)(pao)(pao)(pao)(pao)機(ji)(ji)(ji)(ji)(ji)，即(ji)高(gao)速葉輪(lun)發(fa)(fa)(fa)(fa)(fa)(fa)泡(pao)(pao)(pao)(pao)(pao)機(ji)(ji)(ji)(ji)(ji)。以后(hou)又(you) 不(bu)(bu)(bu)斷(duan)(duan)技(ji)術(shu)升級(ji)和(he)換(huan)代，如今已發(fa)(fa)(fa)(fa)(fa)(fa)展(zhan)為以高(gao)壓充(chong)氣為主(zhu)體的(de)第三代機(ji)(ji)(ji)(ji)(ji)型(xing)，基本可(ke)滿足(zu)泡(pao)(pao)(pao)(pao)(pao)沫(mo)混(hun)凝 土(tu)(tu)的(de)需要。但(dan)與國(guo)(guo)(guo)(guo)外發(fa)(fa)(fa)(fa)(fa)(fa)達國(guo)(guo)(guo)(guo)家相(xiang)比，我國(guo)(guo)(guo)(guo)的(de)發(fa)(fa)(fa)(fa)(fa)(fa)泡(pao)(pao)(pao)(pao)(pao)機(ji)(ji)(ji)(ji)(ji)自(zi)動化程度還較(jiao)(jiao)低，發(fa)(fa)(fa)(fa)(fa)(fa)泡(pao)(pao)(pao)(pao)(pao)性能(neng)也還有(you)一(yi)(yi)定(ding) 的(de)差(cha)距(ju)，需要進(jin)一(yi)(yi)步(bu)的(de)提高(gao)。從發(fa)(fa)(fa)(fa)(fa)(fa)展(zhan)趨勢(shi)看，這(zhe)一(yi)(yi)差(cha)距(ju)正逐步(bu)拉(la)近和(he)縮小。我國(guo)(guo)(guo)(guo)發(fa)(fa)(fa)(fa)(fa)(fa)泡(pao)(pao)(pao)(pao)(pao)機(ji)(ji)(ji)(ji)(ji)的(de)主(zhu) 要優(you)(you)勢(shi)是(shi)價(jia)(jia)(jia)格(ge)較(jiao)(jiao)低。進(jin)口機(ji)(ji)(ji)(ji)(ji)型(xing)大(da)(da)多(duo)(duo)(duo)10多(duo)(duo)(duo)萬(wan)元(yuan)/臺(tai)，15～20萬(wan)元(yuan)/臺(tai)，而國(guo)(guo)(guo)(guo)產機(ji)(ji)(ji)(ji)(ji)型(xing)大(da)(da)多(duo)(duo)(duo)幾萬(wan) 元(yuan)/臺(tai)，甚至幾千元(yuan)/臺(tai)，從價(jia)(jia)(jia)格(ge)上(shang)有(you)一(yi)(yi)定(ding)的(de)優(you)(you)勢(shi)，所以適合國(guo)(guo)(guo)(guo)情，受(shou)到(dao)大(da)(da)多(duo)(duo)(duo)中 小企(qi)業的(de)歡(huan)迎。國(guo)(guo)(guo)(guo)產機(ji)(ji)(ji)(ji)(ji)型(xing)也有(you)仿(fang)制進(jin)口機(ji)(ji)(ji)(ji)(ji)型(xing)的(de)，如仿(fang)制韓國(guo)(guo)(guo)(guo)的(de)地暖發(fa)(fa)(fa)(fa)(fa)(fa)泡(pao)(pao)(pao)(pao)(pao)機(ji)(ji)(ji)(ji)(ji)。不(bu)(bu)(bu)過，這(zhe)種仿(fang)制 機(ji)(ji)(ji)(ji)(ji)型(xing)的(de)價(jia)(jia)(jia)格(ge)已和(he)進(jin)口機(ji)(ji)(ji)(ji)(ji)型(xing)大(da)(da)體相(xiang)當，要普及性推廣(guang)應用(yong)，還有(you)一(yi)(yi)些價(jia)(jia)(jia)格(ge)上(shang)的(de)阻力。隨著技(ji)術(shu) 升級(ji)和(he)進(jin)步(bu)，國(guo)(guo)(guo)(guo)產機(ji)(ji)(ji)(ji)(ji)型(xing)隨成(cheng)本的(de)提高(gao)價(jia)(jia)(jia)格(ge)上(shang)升是(shi)必然的(de)，但(dan)不(bu)(bu)(bu)可(ke)能(neng)太高(gao)，這(zhe)是(shi)由國(guo)(guo)(guo)(guo)情決定(ding)的(de) 。　　
　　新型二次構(gou)造(zao)柱(zhu)(zhu)澆筑(zhu)(zhu)(zhu)機(ji)的(de)(de)(de)(de)(de)發明(ming)，為建筑(zhu)(zhu)(zhu)行業提供了一種(zhong)可靠、制作(zuo)(zuo)、安裝(zhuang)方(fang)便(bian)、工(gong)(gong)(gong)(gong)(gong)(gong)(gong)效高(gao)的(de)(de)(de)(de)(de)構(gou)造(zao)柱(zhu)(zhu)混(hun)(hun)凝土(tu)澆筑(zhu)(zhu)(zhu)裝(zhuang)置(zhi)。 新型二次構(gou)造(zao)柱(zhu)(zhu)澆筑(zhu)(zhu)(zhu)機(ji)采用螺(luo)旋式送(song)漿(jiang)，振(zhen)動網過濾雙缸(gang)往復作(zuo)(zuo)業完全能夠輸送(song)建筑(zhu)(zhu)(zhu)應用中各種(zhong) 砂漿(jiang)、細石混(hun)(hun)凝土(tu)等(deng)，二次構(gou)造(zao)柱(zhu)(zhu)澆筑(zhu)(zhu)(zhu)機(ji)具有排量大(da)，壓力高(gao)、省工(gong)(gong)(gong)(gong)(gong)(gong)(gong)省料，移動靈活等(deng)特點。一臺二次結構(gou)灌(guan)漿(jiang)輸送(song)泵設備的(de)(de)(de)(de)(de)施工(gong)(gong)(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)量為200根/天（每根柱(zhu)(zhu)子按0.18立方(fang)），相(xiang)當于48人(ren)灌(guan)注工(gong)(gong)(gong)(gong)(gong)(gong)(gong)人(ren)一天的(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)量。經比較構(gou)造(zao)柱(zhu)(zhu)施工(gong)(gong)(gong)(gong)(gong)(gong)(gong)設備可縮短灌(guan)注工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程90%的(de)(de)(de)(de)(de)施工(gong)(gong)(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)周期(qi)，并且(qie)每日可節省幾千元的(de)(de)(de)(de)(de)人(ren)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)資。二次構(gou)造(zao)柱(zhu)(zhu)泵一人(ren)操(cao)作(zuo)(zuo)就可開工(gong)(gong)(gong)(gong)(gong)(gong)(gong)，但傳統的(de)(de)(de)(de)(de)灌(guan)注施工(gong)(gong)(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)強度大(da)，因(yin)此要時(shi)刻面臨缺(que)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)施工(gong)(gong)(gong)(gong)(gong)(gong)(gong)，招聘困(kun)難等(deng)問題.二次結構(gou)灌(guan)漿(jiang)輸送(song)泵的(de)(de)(de)(de)(de)研制，解(jie)決了某些特殊工(gong)(gong)(gong)(gong)(gong)(gong)(gong)況下的(de)(de)(de)(de)(de)混(hun)(hun)凝土(tu)難以泵送(song)的(de)(de)(de)(de)(de)問題，從(cong)而提高(gao)了施工(gong)(gong)(gong)(gong)(gong)(gong)(gong)的(de)(de)(de)(de)(de)進度，降低了勞動的(de)(de)(de)(de)(de)強度，減少了施工(gong)(gong)(gong)(gong)(gong)(gong)(gong)過程中對人(ren)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)成本(ben)的(de)(de)(de)(de)(de)投入 。