現在汽車涂裝,鈑金,機械(xie)構件等外(wai)(wai)(wai)部油(you)漆(qi)(qi)烘(hong)(hong)(hong)(hong)烤,很多工(gong)序(xu)都會涉(she)及烘(hong)(hong)(hong)(hong)干(gan)(gan)(gan)環境(jing),例(li)如油(you)箱外(wai)(wai)(wai)表(biao)油(you)漆(qi)(qi)烘(hong)(hong)(hong)(hong)干(gan)(gan)(gan),車身鈑金外(wai)(wai)(wai)部油(you)漆(qi)(qi)烘(hong)(hong)(hong)(hong)干(gan)(gan)(gan),零(ling)部件油(you)漆(qi)(qi)烘(hong)(hong)(hong)(hong)干(gan)(gan)(gan),實際的測試表(biao)明,選用紅外(wai)(wai)(wai)線輻射加(jia)熱(re)(re)烘(hong)(hong)(hong)(hong)干(gan)(gan)(gan)是(shi)目前相對熱(re)(re)風加(jia)熱(re)(re)更(geng)節能,更(geng)實際的加(jia)熱(re)(re)方式。
紅(hong)外線加熱在汽車涂裝領域的(de)應(ying)用,和空氣熱(re)對流、熱(re)傳(chuan)遞等傳(chuan)統(tong)加熱(re)方(fang)(fang)式(shi)相(xiang)比,紅外加熱(re)方(fang)(fang)式(shi)有巨大的(de)優勢:
1.紅外線輻(fu)射(she)加熱不(bu)需要(yao)(yao)接觸也不(bu)需要(yao)(yao)空氣、水等介質,指向性高,更加直接有效。
2.使用紅外線輻(fu)射(she)加(jia)熱時,選擇(ze)合(he)適的(de)紅外線波長(chang),符合(he)受(shou)熱體的(de)吸收(shou)波譜,效果更佳,例(li)如:短(duan)波紅(hong)外(wai)線輻射,更有效(xiao)穿透油漆表面,由里(li)至(zhi)外同時(shi)加熱。
3.紅(hong)外線(xian)輻射加熱(re)環保,加熱時可迅(xun)速開(kai)、關,有助(zhu)于(yu)降低輻射散失。
4.紅外(wai)線輻(fu)射(she)加熱系統(tong)可以(yi)很容易的集成到生產線上,通過機械構件,紅(hong)外線反光燈罩和控制(zhi)(zhi)系統(tong),可對(dui)外紅(hong)外線輻射加熱和生產工(gong)作進行同步控制(zhi)(zhi)。
? ? 在汽車(che)的加(jia)(jia)工(gong)生產環節(jie)(jie),利用(yong)(yong)紅外線(xian)輻(fu)射加(jia)(jia)熱(re)是(shi)(shi)既節(jie)(jie)約(yue)時間又(you)節(jie)(jie)省成本(ben)的烘(hong)干方式,在一些關鍵的工(gong)序(xu)中還(huan)能夠(gou)幫助提升部件(jian)品質。未來,在整個的汽車(che)生產環節(jie)(jie)中將(jiang)有更多的零部件(jian),甚(shen)至有可能是(shi)(shi)整車(che)生產會應用(yong)(yong)到(dao)紅外線輻射加熱,市場(chang)潛力大。