小(xiao)(xiao)型(xing)二次構造柱泵(beng)行業的(de)(de)(de)(de)(de)(de)(de)發(fa)(fa)展(zhan)技術(shu)(shu)現狀 發(fa)(fa)泡機(ji)(ji)(ji)(ji)一(yi)開始(shi)(shi)出(chu)(chu)現于國(guo)(guo)外，其(qi)原始(shi)(shi)機(ji)(ji)(ji)(ji)型(xing)是(shi)采用葉(xie)輪高(gao)速(su)旋轉制(zhi)泡，故(gu)又名“打(da)泡機(ji)(ji)(ji)(ji)”。后來隨(sui) 著技術(shu)(shu)的(de)(de)(de)(de)(de)(de)(de)不(bu)(bu)(bu)斷(duan)進步(bu)，發(fa)(fa)泡機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)技術(shu)(shu)含量不(bu)(bu)(bu)斷(duan)提(ti)(ti)高(gao)，新的(de)(de)(de)(de)(de)(de)(de)機(ji)(ji)(ji)(ji)型(xing)不(bu)(bu)(bu)斷(duan)出(chu)(chu)現，形成(cheng)了(le)不(bu)(bu)(bu)同的(de)(de)(de)(de)(de)(de)(de)技術(shu)(shu)體(ti)(ti) 系。我(wo)國(guo)(guo)早(zao)在上(shang)世紀50年代(dai)就開始(shi)(shi)使(shi)用發(fa)(fa)泡機(ji)(ji)(ji)(ji)，但(dan)(dan)不(bu)(bu)(bu)是(shi)專(zhuan)用的(de)(de)(de)(de)(de)(de)(de)發(fa)(fa)泡機(ji)(ji)(ji)(ji)型(xing)，而是(shi)采用砂(sha)漿攪拌(ban) 機(ji)(ji)(ji)(ji)。即(ji)將(jiang)發(fa)(fa)泡劑直接加入砂(sha)漿攪拌(ban)機(ji)(ji)(ji)(ji)或(huo)混(hun)(hun)凝(ning)土攪拌(ban)機(ji)(ji)(ji)(ji)，讓發(fa)(fa)泡機(ji)(ji)(ji)(ji)和砂(sha)漿或(huo)混(hun)(hun)凝(ning)土一(yi)起攪拌(ban)生 成(cheng)泡沫。后來，于上(shang)世紀70年代(dai)前后，開始(shi)(shi)出(chu)(chu)現專(zhuan)用的(de)(de)(de)(de)(de)(de)(de)發(fa)(fa)泡機(ji)(ji)(ji)(ji)，即(ji)高(gao)速(su)葉(xie)輪發(fa)(fa)泡機(ji)(ji)(ji)(ji)。以(yi)后又 不(bu)(bu)(bu)斷(duan)技術(shu)(shu)升(sheng)級(ji)和換代(dai)，如(ru)今已(yi)(yi)發(fa)(fa)展(zhan)為(wei)以(yi)高(gao)壓(ya)充氣為(wei)主(zhu)體(ti)(ti)的(de)(de)(de)(de)(de)(de)(de)第三(san)代(dai)機(ji)(ji)(ji)(ji)型(xing)，基本(ben)可滿足泡沫混(hun)(hun)凝(ning) 土的(de)(de)(de)(de)(de)(de)(de)需要(yao)。但(dan)(dan)與國(guo)(guo)外發(fa)(fa)達國(guo)(guo)家相比，我(wo)國(guo)(guo)的(de)(de)(de)(de)(de)(de)(de)發(fa)(fa)泡機(ji)(ji)(ji)(ji)自(zi)動化程度還較(jiao)低(di)，發(fa)(fa)泡性能也(ye)還有一(yi)定(ding) 的(de)(de)(de)(de)(de)(de)(de)差距(ju)，需要(yao)進一(yi)步(bu)的(de)(de)(de)(de)(de)(de)(de)提(ti)(ti)高(gao)。從發(fa)(fa)展(zhan)趨勢看，這(zhe)一(yi)差距(ju)正逐步(bu)拉近(jin)和縮(suo)小(xiao)(xiao)。我(wo)國(guo)(guo)發(fa)(fa)泡機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)主(zhu) 要(yao)優勢是(shi)價(jia)格(ge)(ge)(ge)較(jiao)低(di)。進口(kou)機(ji)(ji)(ji)(ji)型(xing)大多(duo)10多(duo)萬(wan)元(yuan)/臺(tai)(tai)，15～20萬(wan)元(yuan)/臺(tai)(tai)，而國(guo)(guo)產機(ji)(ji)(ji)(ji)型(xing)大多(duo)幾萬(wan) 元(yuan)/臺(tai)(tai)，甚(shen)至幾千元(yuan)/臺(tai)(tai)，從價(jia)格(ge)(ge)(ge)上(shang)有一(yi)定(ding)的(de)(de)(de)(de)(de)(de)(de)優勢，所以(yi)適合國(guo)(guo)情，受(shou)到大多(duo)中 小(xiao)(xiao)企業的(de)(de)(de)(de)(de)(de)(de)歡迎。國(guo)(guo)產機(ji)(ji)(ji)(ji)型(xing)也(ye)有仿制(zhi)進口(kou)機(ji)(ji)(ji)(ji)型(xing)的(de)(de)(de)(de)(de)(de)(de)，如(ru)仿制(zhi)韓國(guo)(guo)的(de)(de)(de)(de)(de)(de)(de)地暖發(fa)(fa)泡機(ji)(ji)(ji)(ji)。不(bu)(bu)(bu)過，這(zhe)種仿制(zhi) 機(ji)(ji)(ji)(ji)型(xing)的(de)(de)(de)(de)(de)(de)(de)價(jia)格(ge)(ge)(ge)已(yi)(yi)和進口(kou)機(ji)(ji)(ji)(ji)型(xing)大體(ti)(ti)相當，要(yao)普及性推廣應用，還有一(yi)些價(jia)格(ge)(ge)(ge)上(shang)的(de)(de)(de)(de)(de)(de)(de)阻力。隨(sui)著技術(shu)(shu) 升(sheng)級(ji)和進步(bu)，國(guo)(guo)產機(ji)(ji)(ji)(ji)型(xing)隨(sui)成(cheng)本(ben)的(de)(de)(de)(de)(de)(de)(de)提(ti)(ti)高(gao)價(jia)格(ge)(ge)(ge)上(shang)升(sheng)是(shi)必然的(de)(de)(de)(de)(de)(de)(de)，但(dan)(dan)不(bu)(bu)(bu)可能太(tai)高(gao)，這(zhe)是(shi)由國(guo)(guo)情決(jue)定(ding)的(de)(de)(de)(de)(de)(de)(de) 。　　
　　新型二(er)次(ci)構(gou)(gou)(gou)造(zao)(zao)柱(zhu)(zhu)(zhu)澆筑機的(de)發(fa)明，為(wei)建筑行業提供了(le)一(yi)種(zhong)可靠、制作(zuo)(zuo)、安裝(zhuang)方便(bian)、工(gong)(gong)(gong)(gong)(gong)(gong)效高的(de)構(gou)(gou)(gou)造(zao)(zao)柱(zhu)(zhu)(zhu)混凝土澆筑裝(zhuang)置。 新型二(er)次(ci)構(gou)(gou)(gou)造(zao)(zao)柱(zhu)(zhu)(zhu)澆筑機采用(yong)(yong)螺旋式送(song)(song)漿(jiang)，振動(dong)網(wang)過(guo)濾(lv)雙缸往復(fu)作(zuo)(zuo)業完全能夠輸(shu)(shu)送(song)(song)建筑應用(yong)(yong)中(zhong)各種(zhong) 砂漿(jiang)、細石混凝土等(deng)，二(er)次(ci)構(gou)(gou)(gou)造(zao)(zao)柱(zhu)(zhu)(zhu)澆筑機具(ju)有排量(liang)大(da)，壓力高、省(sheng)工(gong)(gong)(gong)(gong)(gong)(gong)省(sheng)料，移(yi)動(dong)靈活等(deng)特點。一(yi)臺(tai)二(er)次(ci)結構(gou)(gou)(gou)灌(guan)(guan)漿(jiang)輸(shu)(shu)送(song)(song)泵(beng)(beng)(beng)設(she)備的(de)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)量(liang)為(wei)200根/天(tian)（每(mei)根柱(zhu)(zhu)(zhu)子按0.18立方），相(xiang)當于48人(ren)灌(guan)(guan)注(zhu)工(gong)(gong)(gong)(gong)(gong)(gong)人(ren)一(yi)天(tian)的(de)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)量(liang)。經比較構(gou)(gou)(gou)造(zao)(zao)柱(zhu)(zhu)(zhu)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)設(she)備可縮短灌(guan)(guan)注(zhu)工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)90%的(de)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)周期，并且(qie)每(mei)日可節省(sheng)幾千元(yuan)的(de)人(ren)工(gong)(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)(gong)資。二(er)次(ci)構(gou)(gou)(gou)造(zao)(zao)柱(zhu)(zhu)(zhu)泵(beng)(beng)(beng)一(yi)人(ren)操作(zuo)(zuo)就可開(kai)工(gong)(gong)(gong)(gong)(gong)(gong)，但傳統(tong)的(de)灌(guan)(guan)注(zhu)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)強度(du)大(da)，因此要時刻面(mian)臨缺工(gong)(gong)(gong)(gong)(gong)(gong)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，招聘困難等(deng)問題.二(er)次(ci)結構(gou)(gou)(gou)灌(guan)(guan)漿(jiang)輸(shu)(shu)送(song)(song)泵(beng)(beng)(beng)的(de)研制，解決了(le)某(mou)些特殊(shu)工(gong)(gong)(gong)(gong)(gong)(gong)況下(xia)的(de)混凝土難以泵(beng)(beng)(beng)送(song)(song)的(de)問題，從而(er)提高了(le)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)的(de)進度(du)，降低了(le)勞動(dong)的(de)強度(du)，減(jian)少了(le)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)過(guo)程(cheng)中(zhong)對人(ren)工(gong)(gong)(gong)(gong)(gong)(gong)成本的(de)投入 。