一、聚氨酯保溫板生產工藝流程

聚氨酯保溫板生產(chan)線主(zhu)要包括壓(ya)(ya)(ya)型(xing)機(ji)、發(fa)泡(pao)機(ji)、層(ceng)壓(ya)(ya)(ya)機(ji)三個部分。層(ceng)壓(ya)(ya)(ya)機(ji)包括雙帶(dai)機(ji)液壓(ya)(ya)(ya)控制系統和(he)車頂(ding)小組，在生產(chan)時，鋼卷展(zhan)開(kai)進(jin)(jin)入壓(ya)(ya)(ya)型(xing)機(ji)壓(ya)(ya)(ya)型(xing)后切(qie)斷，人工擺放使底板(ban)(ban)、上板(ban)(ban)、四(si)廈層(ceng)壓(ya)(ya)(ya)機(ji)構成一個封閉(bi)體，再通過車頂(ding)機(ji)構壓(ya)(ya)(ya)緊(jin)，然后發(fa)泡(pao)機(ji)注入成型(xing)，再對兩塊板(ban)(ban)進(jin)(jin)行(xing)(xing)現場發(fa)泡(pao)注入、固(gu)化(hua)（固(gu)化(hua)的(de)同(tong)時，對另外兩塊板(ban)(ban)進(jin)(jin)行(xing)(xing)裝卸）。

聚氨(an)酯保(bao)溫(wen)板(ban)(ban)(ban)生(sheng)產(chan)(chan)(chan)線(xian)簡要概括其(qi)流(liu)程(cheng)大致為：1、開卷(juan)→引(yin)送→剪切(qie)→貼膜→壓(ya)(ya)筋(jin)→輥輪成(cheng)(cheng)(cheng)(cheng)(cheng)型(xing)；2、鋼板(ban)(ban)(ban)加(jia)熱→涂料(liao)→層(ceng)(ceng)壓(ya)(ya)機(ji)內發(fa)泡(pao)、固化(hua)、成(cheng)(cheng)(cheng)(cheng)(cheng)型(xing)→鋸切(qie)→翻轉(zhuan)(zhuan)、堆垛(duo)(duo)→成(cheng)(cheng)(cheng)(cheng)(cheng)品包(bao)裝(zhuang)等(deng)步驟（自(zi)動(dong)化(hua)程(cheng)度高，性(xing)能(neng)穩(wen)定(ding)）。值(zhi)得注意(yi)的(de)是：板(ban)(ban)(ban)材(cai)成(cheng)(cheng)(cheng)(cheng)(cheng)型(xing)區(qu)(qu)域(yu)(yu)(yu)由上下兩(liang)層(ceng)(ceng)輥壓(ya)(ya)成(cheng)(cheng)(cheng)(cheng)(cheng)型(xing)設(she)備及快(kuai)(kuai)速(su)更換機(ji)構組成(cheng)(cheng)(cheng)(cheng)(cheng)，可生(sheng)產(chan)(chan)(chan)各種形(xing)狀的(de)板(ban)(ban)(ban)型(xing)，滿足(zu)客戶(hu)多(duo)樣化(hua)的(de)需求(qiu)；發(fa)泡(pao)區(qu)(qu)域(yu)(yu)(yu)：由聚氨(an)酯高壓(ya)(ya)發(fa)泡(pao)機(ji)、澆注機(ji)、雙履帶層(ceng)(ceng)壓(ya)(ya)機(ji)等(deng)設(she)備組成(cheng)(cheng)(cheng)(cheng)(cheng)，保(bao)證板(ban)(ban)(ban)材(cai)發(fa)泡(pao)均(jun)勻、密實、粘接(jie)牢(lao)固；鋸切(qie)區(qu)(qu)域(yu)(yu)(yu)：由隨動(dong)鋸切(qie)機(ji)和(he)銑邊機(ji)組成(cheng)(cheng)(cheng)(cheng)(cheng)，完(wan)成(cheng)(cheng)(cheng)(cheng)(cheng)板(ban)(ban)(ban)材(cai)的(de)定(ding)尺切(qie)斷；碼垛(duo)(duo)包(bao)裝(zhuang)區(qu)(qu)域(yu)(yu)(yu)：由快(kuai)(kuai)速(su)輸送輥道、自(zi)動(dong)翻轉(zhuan)(zhuan)、碼垛(duo)(duo)、打包(bao)系(xi)統(tong)等(deng)設(she)備組成(cheng)(cheng)(cheng)(cheng)(cheng)組成(cheng)(cheng)(cheng)(cheng)(cheng)，可以完(wan)成(cheng)(cheng)(cheng)(cheng)(cheng)板(ban)(ban)(ban)材(cai)的(de)輸送、翻轉(zhuan)(zhuan)、移(yi)動(dong)、包(bao)裝(zhuang)等(deng)功能(neng)，提高生(sheng)產(chan)(chan)(chan)線(xian)效率，產(chan)(chan)(chan)品包(bao)裝(zhuang)效果好，保(bao)證產(chan)(chan)(chan)品在生(sheng)產(chan)(chan)(chan)、運輸過程(cheng)無損傷；自(zi)動(dong)化(hua)控制系(xi)統(tong)：該(gai)生(sheng)產(chan)(chan)(chan)線(xian)人性(xing)化(hua)操作界面便(bian)于操作、監控，先(xian)進的(de)計算(suan)機(ji)控制，整線(xian)參(can)數調整方便(bian)，有效地(di)保(bao)證了生(sheng)產(chan)(chan)(chan)線(xian)穩(wen)定(ding)、快(kuai)(kuai)速(su)的(de)運行。

二、聚氨酯保溫板的壽命是多久

聚(ju)氨(an)酯保(bao)溫(wen)板的(de)(de)壽(shou)命是(shi)30年(nian)以上(shang)。聚(ju)氨(an)酯材(cai)料孔隙率結構(gou)穩定，基本上(shang)是(shi)閉孔結構(gou)，不僅保(bao)溫(wen)性(xing)能(neng)優(you)良，而且抗凍融(rong)、吸(xi)聲(sheng)性(xing)也好。硬泡聚(ju)氨(an)酯保(bao)溫(wen)構(gou)造的(de)(de)平均(jun)壽(shou)命，在正常使(shi)用與維修的(de)(de)條件下，能(neng)達到(dao)(dao)30年(nian)以上(shang)。能(neng)夠做到(dao)(dao)在結構(gou)的(de)(de)壽(shou)命期正常使(shi)用條件下，在干(gan)燥、潮濕或(huo)電化腐蝕，以及由于昆蟲、真(zhen)菌或(huo)藻(zao)類生(sheng)長或(huo)者由于嚙齒動物的(de)(de)破(po)壞等外因(yin)影(ying)響，都不會受到(dao)(dao)破(po)壞。

三、聚氨酯保溫板如何保存

1、聚氨酯(zhi)保溫(wen)板(ban)存(cun)放場(chang)地應遠離明火且不得與化(hua)學藥品接觸，存(cun)放聚氨酯(zhi)保溫(wen)板(ban)盡量選在避光通(tong)風處，避免陽光暴曬，并采取適當的(de)保護措施(shi)。

2、聚氨酯(zhi)保溫板應在堅實(shi)平整的(de)地面存(cun)放，底部應用(yong)軟質墊塊鋪墊，墊塊間(jian)距不應大于1.5米，切(qie)記不可采(cai)用(yong)木(mu)質墊塊，防止板材折傷。

3、散裝堆(dui)放不(bu)得高(gao)于1.5米，有雨布(bu)的蓋(gai)好雨布(bu)，防止(zhi)暴(bao)曬(shai)和雨淋。

4、板垛周圍需要設置明顯標識，避免工地叉車、吊車等車輛施工過程中造成聚氨酯保溫板撞(zhuang)傷損壞(huai)，板(ban)垛上不應放置重物、硬物，以(yi)防(fang)劃傷聚氨(an)酯保(bao)溫板(ban)板(ban)面。嚴(yan)禁在聚氨(an)酯保(bao)溫板(ban)上方(fang)踩踏，造成不可挽回的傷害(hai)。