正常工作(zuo)時，出(chu)(chu)料口(kou)流出(chu)(chu)料液(ye)(ye)(ye)突(tu)然變(bian)稠(chou)或(huo)變(bian)稀并(bing)(bing)(bing)含有(you)空(kong)氣(qi)(qi)。攪拌(ban)桶內漿料液(ye)(ye)(ye)位過(guo)低，泵(beng)機吸入(ru)空(kong)氣(qi)(qi)→停機后反(fan)轉(zhuan)排出(chu)(chu)空(kong)氣(qi)(qi)并(bing)(bing)(bing)向攪拌(ban)桶內加料。供(gong)液(ye)(ye)(ye)桶內發(fa)泡液(ye)(ye)(ye)吸空(kong)→檢查并(bing)(bing)(bing)調對好發(fa)泡液(ye)(ye)(ye)。的氣(qi)(qi)壓(ya)過(guo)低→檢查氣(qi)(qi)線是(shi)否漏氣(qi)(qi)和減壓(ya)閥(fa)是(shi)否壞掉并(bing)(bing)(bing)修復。襯(chen)套磨損(sun)過(guo)大→更(geng)換新襯(chen)套。發(fa)泡設備正常工作(zuo)時，螺(luo)桿泵(beng)的噪音突(tu)然加大。襯(chen)套內進入(ru)凝固(gu)水泥(ni)塊或(huo)其他固(gu)體→停機檢查并(bing)(bing)(bing)排除。螺(luo)桿軸螺(luo)栓有(you)可能斷掉→檢查并(bing)(bing)(bing)更(geng)換螺(luo)栓。

每(mei)天必須(xu)對機(ji)(ji)頭(tou)做一(yi)次保養：1.拆(chai)除(chu)(chu)(chu)兩側氣缸清(qing)(qing)理(li)(li)干凈(jing)、上(shang)(shang)油。2.清(qing)(qing)洗攪(jiao)(jiao)(jiao)拌(ban)轉(zhuan)(zhuan)(zhuan)子(zi)。3.清(qing)(qing)除(chu)(chu)(chu)轉(zhuan)(zhuan)(zhuan)子(zi)與銅螺絲上(shang)(shang)的(de)凝固(gu)物(wu)。4.連軸(zhou)器噴(pen)除(chu)(chu)(chu)銹(xiu)(xiu)(xiu)(xiu)劑。5.機(ji)(ji)頭(tou)上(shang)(shang)加黃油。每(mei)次使(shi)用(yong)(yong)后(hou)超(chao)(chao)1小(xiao)時不(bu)用(yong)(yong)的(de)，需(xu)拆(chai)除(chu)(chu)(chu)攪(jiao)(jiao)(jiao)拌(ban)外套，清(qing)(qing)潔攪(jiao)(jiao)(jiao)拌(ban)轉(zhuan)(zhuan)(zhuan)子(zi)上(shang)(shang)方軸(zhou)銅螺絲上(shang)(shang)殘留的(de)發(fa)泡(pao)凝固(gu)物(wu)，并(bing)噴(pen)除(chu)(chu)(chu)銹(xiu)(xiu)(xiu)(xiu)劑。發(fa)泡(pao)機(ji)(ji)超(chao)(chao)過2天不(bu)使(shi)用(yong)(yong)的(de)，需(xu)拆(chai)除(chu)(chu)(chu)攪(jiao)(jiao)(jiao)拌(ban)頭(tou)并(bing)拆(chai)除(chu)(chu)(chu)內(nei)六角清(qing)(qing)理(li)(li)內(nei)部(bu)殘渣，后(hou)噴(pen)除(chu)(chu)(chu)銹(xiu)(xiu)(xiu)(xiu)劑。攪(jiao)(jiao)(jiao)拌(ban)轉(zhuan)(zhuan)(zhuan)子(zi)用(yong)(yong)鋼絲刷清(qing)(qing)理(li)(li)干凈(jing)，機(ji)(ji)頭(tou)兩側全缸拆(chai)除(chu)(chu)(chu)清(qing)(qing)理(li)(li)內(nei)部(bu)污物(wu)，并(bing)噴(pen)除(chu)(chu)(chu)銹(xiu)(xiu)(xiu)(xiu)劑。檢(jian)查所使(shi)用(yong)(yong)設備是(shi)否正(zheng)常，拆(chai)除(chu)(chu)(chu)攪(jiao)(jiao)(jiao)拌(ban)轉(zhuan)(zhuan)(zhuan)子(zi)，檢(jian)查攪(jiao)(jiao)(jiao)拌(ban)電機(ji)(ji)是(shi)否工作；旋轉(zhuan)(zhuan)(zhuan)是(shi)否遲緩(huan)，有無噪聲、發(fa)熱、反轉(zhuan)(zhuan)(zhuan)等現象，檢(jian)查各管路(lu)是(shi)否暢通(tong)，有無凝固(gu)物(wu)堵塞，必要時用(yong)(yong)清(qing)(qing)洗劑清(qing)(qing)洗并(bing)吹(chui)干。

環戊烷發泡機與低壓發泡機優缺點比較：發泡機可分為低壓發泡機和高壓發泡機。專業環戊烷發泡機是(shi)把A組(zu)分（異氰酸(suan)酯）和B組(zu)分（多元醇(chun)+發(fa)泡劑+催化劑+其(qi)他輔助材(cai)料）經計量泵(beng)輸送(song)(song)到澆(jiao)(jiao)注(zhu)(zhu)頭(tou)的攪(jiao)拌(ban)室中，經攪(jiao)拌(ban)后(hou)注(zhu)(zhu)入(ru)(ru)發(fa)泡模內(nei)(nei)成型。其(qi)缺(que)點是(shi)每次澆(jiao)(jiao)注(zhu)(zhu)后(hou)攪(jiao)拌(ban)室要用溶劑將殘(can)余物洗(xi)(xi)凈，浪費溶劑，污染(ran)環境，但設備投(tou)資低。高(gao)(gao)壓(ya)發(fa)泡機是(shi)A、B兩(liang)組(zu)分經高(gao)(gao)壓(ya)泵(beng)送(song)(song)入(ru)(ru)高(gao)(gao)壓(ya)澆(jiao)(jiao)注(zhu)(zhu)頭(tou)的混(hun)合(he)(he)室中，在(zai)15～18MPa高(gao)(gao)壓(ya)下瞬間混(hun)合(he)(he)后(hou)即澆(jiao)(jiao)入(ru)(ru)模內(nei)(nei)發(fa)泡成型。其(qi)長處(chu)是(shi)混(hun)料均勻，不需(xu)要用溶劑清洗(xi)(xi)，但設備投(tou)資較高(gao)(gao)。?

系(xi)統(tong)(tong)(tong)組成(cheng)(cheng)：一臺完整的(de)聚氨(an)酯發(fa)泡(pao)機(ji)(ji)由(you)以下幾個系(xi)統(tong)(tong)(tong)組成(cheng)(cheng)：料(liao)流(liu)系(xi)統(tong)(tong)(tong)、計量(liang)系(xi)統(tong)(tong)(tong)、氣(qi)路系(xi)統(tong)(tong)(tong)、加(jia)熱(re)系(xi)統(tong)(tong)(tong)、清洗系(xi)統(tong)(tong)(tong)、混合(he)裝置。注(zhu)：生產聚氨(an)酯泡(pao)沫的(de)高、低壓發(fa)泡(pao)機(ji)(ji)和噴涂機(ji)(ji)、生產聚氨(an)酯彈性體材料(liao)的(de)澆注(zhu)機(ji)(ji)、用于(yu)(yu)生產聚氨(an)酯填(tian)充(chong)材料(liao)的(de)灌注(zhu)機(ji)(ji)、用于(yu)(yu)鞋材的(de)成(cheng)(cheng)型(xing)機(ji)(ji)以及配套的(de)生產線等。廣(guang)泛應用于(yu)(yu)冰(bing)箱(xiang)、冰(bing)柜、汽車、制鞋和聚氨(an)酯橡膠等行(xing)業。