隨著施(shi)工(gong)(gong)(gong)技術的(de)進步，混(hun)(hun)凝(ning)土(tu)濕(shi)噴(pen)(pen)機(ji)(ji)械(xie)技術的(de)成熟，機(ji)(ji)械(xie)手濕(shi)噴(pen)(pen)混(hun)(hun)凝(ning)土(tu)以其(qi)混(hun)(hun)凝(ning)土(tu)噴(pen)(pen)射質(zhi)量好、施(shi)工(gong)(gong)(gong)環境(jing)好、機(ji)(ji)械(xie)化(hua)程(cheng)度高、施(shi)工(gong)(gong)(gong)成本降低(di)等優點(dian)而廣受(shou)歡迎，混(hun)(hun)凝(ning)土(tu)濕(shi)噴(pen)(pen)機(ji)(ji)械(xie)手已成為隧道施(shi)工(gong)(gong)(gong)必備機(ji)(ji)械(xie)設備，下(xia)面鵬翔小編就為大家介紹濕(shi)噴(pen)(pen)機(ji)(ji)械(xie)手優點(dian)主要(yao)有哪些，以供大家參(can)考(kao)。

　　（1）混(hun)凝(ning)土(tu)(tu)(tu)質量(liang)(liang)好：濕噴(pen)(pen)(pen)(pen)(pen)混(hun)凝(ning)土(tu)(tu)(tu)配合比易(yi)于(yu)控(kong)制(zhi)，施工(gong)時，濕噴(pen)(pen)(pen)(pen)(pen)的(de)混(hun)凝(ning)土(tu)(tu)(tu)按生產工(gong)藝生產后運(yun)至濕噴(pen)(pen)(pen)(pen)(pen)機進行噴(pen)(pen)(pen)(pen)(pen)射，其配合比完全處(chu)于(yu)受控(kong)狀態，從而保(bao)證了噴(pen)(pen)(pen)(pen)(pen)混(hun)凝(ning)土(tu)(tu)(tu)的(de)質量(liang)(liang)。干(gan)噴(pen)(pen)(pen)(pen)(pen)的(de)混(hun)凝(ning)土(tu)(tu)(tu)質量(liang)(liang)不易(yi)控(kong)制(zhi)，干(gan)噴(pen)(pen)(pen)(pen)(pen)時，混(hun)凝(ning)土(tu)(tu)(tu)的(de)水灰(hui)比是由噴(pen)(pen)(pen)(pen)(pen)射手根據經驗及(ji)肉眼觀(guan)查來進行調(diao)節的(de)，混(hun)凝(ning)土(tu)(tu)(tu)的(de)品(pin)質在很大程度(du)上取決于(yu)機手操作正確(que)與否。機械手噴(pen)(pen)(pen)(pen)(pen)射混(hun)凝(ning)土(tu)(tu)(tu)附(fu)著(zhu)力較(jiao)好、密實度(du)較(jiao)高，強度(du)較(jiao)傳(chuan)統濕噴(pen)(pen)(pen)(pen)(pen)混(hun)凝(ning)土(tu)(tu)(tu)高出20%左(zuo)右。

　　（2）大(da)大(da)降低了機(ji)旁(pang)和(he)噴(pen)(pen)(pen)(pen)嘴外的(de)(de)粉塵(chen)濃(nong)(nong)度，消除了對(dui)工人健康的(de)(de)危害。干噴(pen)(pen)(pen)(pen)噴(pen)(pen)(pen)(pen)嘴旁(pang)粉塵(chen)濃(nong)(nong)度高，而(er)濕噴(pen)(pen)(pen)(pen)噴(pen)(pen)(pen)(pen)嘴旁(pang)粉塵(chen)較潮噴(pen)(pen)(pen)(pen)噴(pen)(pen)(pen)(pen)嘴旁(pang)粉塵(chen)濃(nong)(nong)度低。干噴(pen)(pen)(pen)(pen)混凝(ning)土施工時，往往由于粉塵(chen)濃(nong)(nong)度及其他原因，造(zao)成(cheng)隧道內能見度低，客觀上使操作人員只講噴(pen)(pen)(pen)(pen)射數(shu)量，而(er)忽視噴(pen)(pen)(pen)(pen)射質(zhi)量使噴(pen)(pen)(pen)(pen)混凝(ning)土的(de)(de)質(zhi)量不(bu)穩(wen)定，浪費很大(da)。

　　（3生產率高。干式(shi)混凝土(tu)噴(pen)射(she)機一般不超過(guo)5m³/h；小(xiao)型濕噴(pen)機作業(ye)時(shi)單(dan)臺噴(pen)射(she)量(liang)小(xiao)于4m³/h；機械手噴(pen)混凝土(tu)噴(pen)射(she)量(liang)達(da)到15～30m3/小(xiao)時(shi),相當于十多臺小(xiao)型噴(pen)射(she)機同時(shi)作業(ye)，其(qi)作業(ye)效率可(ke)見而知。

　　（4）回(hui)(hui)彈(dan)度(du)低(di)。回(hui)(hui)彈(dan)率(lv)低(di)，能有效(xiao)控制成(cheng)本，干噴回(hui)(hui)彈(dan)率(lv)達35%～50%據北京城鐵l4標段噴混凝土測試)，普通濕(shi)(shi)噴機(ji)回(hui)(hui)彈(dan)率(lv)為(wei)20%左右，而(er)濕(shi)(shi)噴機(ji)機(ji)械(xie)手(shou)回(hui)(hui)彈(dan)率(lv)可控制在(zai)15%以(yi)內。所以(yi)濕(shi)(shi)噴的生產成(cheng)本低(di)，效(xiao)益(yi)高。

　　（5）機械(xie)機械(xie)化程度高(gao)，操(cao)作人員較(jiao)少，操(cao)作人員勞動強度低。

　　以(yi)上(shang)就是鵬翔(xiang)小(xiao)編為(wei)大(da)家(jia)整理(li)的(de)濕噴機械手(shou)的(de)優點，希望對(dui)大(da)家(jia)有(you)所(suo)幫助。如有(you)需(xu)求可以(yi)在網站上(shang)留言，或者(zhe)撥(bo)打客(ke)服電話詳細(xi)咨(zi)詢，更多產品(pin)及資(zi)訊，歡迎訪問鵬翔(xiang)星(xing)通官網。