欧美一区二区三区不卡

專業生產加工金屬表面涂裝處理

擁有專業的(de)生產裝配流水(shui)線(xian)和生產設備(bei)

服務熱線: 0512-57891233
您的位置:首頁 > 新聞中心 > 公司新聞
新聞中心
了解更多詳細信息,請致電 18068070333
0512-57891233
靜電噴涂廠家淺析噴漆加工工藝原理
作者:原創 瀏覽:1058 發布日期: 2021-10-15
信息摘要:
噴涂又稱靜電粉末噴涂。它是利用靜電發生器使塑料粉末帶電,吸附在鐵板表面,然后經過180~220℃烘烤,使粉末熔化并粘結在金屬表面。噴涂產...
噴(pen)(pen)(pen)(pen)涂(tu)(tu)(tu)(tu)又(you)稱靜(jing)(jing)電(dian)粉末(mo)噴(pen)(pen)(pen)(pen)涂(tu)(tu)(tu)(tu)。它是利用(yong)靜(jing)(jing)電(dian)發生器使塑(su)料粉末(mo)帶電(dian),吸(xi)附在(zai)鐵板表面,然后經過180~220℃烘烤,使粉末(mo)熔化并粘(zhan)結在(zai)金屬表面。噴(pen)(pen)(pen)(pen)涂(tu)(tu)(tu)(tu)產品多(duo)用(yong)于箱(xiang)體的室內使用(yong),漆膜呈現平(ping)整或(huo)啞(ya)光效果(guo)。噴(pen)(pen)(pen)(pen)涂(tu)(tu)(tu)(tu)粉末(mo)以丙烯酸粉末(mo)為主(zhu),聚酯粉末(mo)靜(jing)(jing)電(dian)噴(pen)(pen)(pen)(pen)涂(tu)(tu)(tu)(tu)工(gong)(gong)藝(靜(jing)(jing)電(dian)噴(pen)(pen)(pen)(pen)涂(tu)(tu)(tu)(tu))具有(you)優點(dian):不需要(yao)稀釋,施(shi)工(gong)(gong)對(dui)環(huan)境無(wu)污染(ran),對(dui)人(ren)體無(wu)毒害;涂(tu)(tu)(tu)(tu)層(ceng)外觀(guan)質(zhi)量優異(yi),附著力和(he)機械(xie)強(qiang)度強(qiang)。噴(pen)(pen)(pen)(pen)涂(tu)(tu)(tu)(tu)施(shi)工(gong)(gong)養(yang)護時(shi)間短;涂(tu)(tu)(tu)(tu)層(ceng)耐腐蝕性可高(gao)得多(duo);無(wu)需底漆;施(shi)工(gong)(gong)簡單,對(dui)工(gong)(gong)人(ren)技術要(yao)求(qiu)低(di)(di);成本(ben)比(bi)涂(tu)(tu)(tu)(tu)裝工(gong)(gong)藝低(di)(di);一些施(shi)工(gong)(gong)場合(he)明(ming)確提出(chu)有(you)必要(yao)采用(yong)靜(jing)(jing)電(dian)噴(pen)(pen)(pen)(pen)涂(tu)(tu)(tu)(tu)工(gong)(gong)藝處理;在(zai)靜(jing)(jing)電(dian)粉末(mo)噴(pen)(pen)(pen)(pen)涂(tu)(tu)(tu)(tu)過程中(zhong),噴(pen)(pen)(pen)(pen)涂(tu)(tu)(tu)(tu)過程中(zhong)不會出(chu)現常(chang)見(jian)的流(liu)動現象。
 
       靜電噴涂工藝原理:
       電(dian)(dian)暈(yun)(yun)放電(dian)(dian)現象被用(yong)來吸(xi)附(fu)(fu)工(gong)件(jian)上的(de)粉(fen)末涂(tu)層(ceng)。其(qi)過(guo)程是(shi)(shi)這樣的(de):粉(fen)末由(you)系(xi)統中的(de)粉(fen)末經氣體進入(ru)壓縮(suo)空氣噴(pen)(pen)(pen)槍(qiang),噴(pen)(pen)(pen)槍(qiang)前端帶(dai)(dai)(dai)有高壓靜(jing)電(dian)(dian)發生(sheng)器,由(you)于(yu)電(dian)(dian)暈(yun)(yun)放電(dian)(dian),在(zai)(zai)其(qi)附(fu)(fu)近密(mi)集帶(dai)(dai)(dai)電(dian)(dian),粉(fen)末由(you)噴(pen)(pen)(pen)槍(qiang)噴(pen)(pen)(pen)嘴噴(pen)(pen)(pen)出,形(xing)成一層(ceng)帶(dai)(dai)(dai)電(dian)(dian)粒子,它是(shi)(shi)在(zai)(zai)靜(jing)電(dian)(dian)力(li)的(de)作(zuo)用(yong)下產生(sheng)的(de),吸(xi)入(ru)其(qi)極性相反的(de)偽影(ying),隨著噴(pen)(pen)(pen)粉(fen)次數的(de)增加,就是(shi)(shi)電(dian)(dian)荷積(ji)聚越多(duo),當(dang)達到一定厚(hou)度時(shi)一定是(shi)(shi)由(you)于(yu)靜(jing)電(dian)(dian)的(de)排斥作(zuo)用(yong),這時(shi)不要繼續吸(xi)附(fu)(fu),這樣工(gong)件(jian)上一定是(shi)(shi)粉(fen)末涂(tu)層(ceng)的(de)厚(hou)度,然(ran)后通過(guo)加熱(re)使粉(fen)末熔化并流平,固化,即在(zai)(zai)工(gong)件(jian)上形(xing)成硬質涂(tu)層(ceng)外觀。
       
       


關于我們
- 公司簡介
- 企業文化
- 發展歷程
- 資質榮譽
- 生產實力
產品中心
- 噴涂加工
- 鈑金噴涂
- 鋁件噴涂
- 五金噴涂
- 金屬噴涂
- 金屬板材噴粉
- 鋁材噴涂
新聞中心
- 公司新聞
- 行業資訊
聯系我們
聯系人:徐總
電話:0512-57891233 18068070333
地址:昆山市巴城鎮東昌路66號
掃一掃立即咨詢

掃一掃立即咨詢

Copyright?2021-2024 All Rights Reserved 昆山陽澄湖明鑫涂裝有限公司  備案號:
技術支持: