我們都知道鋁陽極氧化后需要(yao)進行封孔(kong)(kong)(kong)操作,封孔(kong)(kong)(kong)工藝從溫(wen)度(du)上(shang)來說,又(you)分(fen)為:高溫(wen)封孔(kong)(kong)(kong)、中溫(wen)封孔(kong)(kong)(kong)和冷封孔(kong)(kong)(kong)。其中高溫(wen)封孔(kong)(kong)(kong)是比(bi)較受人歡迎,以及得到(dao)廣泛認可的。那(nei)么,高溫(wen)
Read More..
電(dian)鍍(du)(du)的概念 就(jiu)是(shi)利用電(dian)解原理(li)在某些金(jin)(jin)屬(shu)(shu)表面上鍍(du)(du)上一薄層(ceng)其它(ta)金(jin)(jin)屬(shu)(shu)或合金(jin)(jin)的過(guo)程。電(dian)鍍(du)(du)時,鍍(du)(du)層(ceng)金(jin)(jin)屬(shu)(shu)做陽(yang)極,被氧化成陽(yang)離(li)子進(jin)入電(dian)鍍(du)(du)液;待鍍(du)(du)的金(jin)(jin)屬(shu)(shu)制品做陰極,鍍(du)(du)層(ceng)金(jin)(jin)屬(shu)(shu)
Read More..
一、理論知識1、認識PLC⑴ 什(shen)么是(shi)(shi)PLC? :PLC是(shi)(shi)一種數字運算操作的(de)電子系統,專(zhuan)為在工業環(huan)境應用(yong)而設計的(de)。它采用(yong)一類可編程的(de)存儲(chu)器,用(yong)于其內部存儲(chu)程序(xu),執行(xing)邏輯運
Read More..
在(zai)生產中(zhong),隨(sui)著科技的發展,金屬(shu)切割工藝類型不斷(duan)豐富。比較常見的有(you)激光切割、水切割、等離(li)子切割以及線(xian)切割等等。在(zai)我們實(shi)際加工中(zhong),根據材料或者加工要求(qiu)的不同選
Read More..
研(yan)磨半(ban)導體(ti)行業(ye)工件(jian)(jian)拋光設(she)備(bei)研(yan)磨半(ban)導體(ti)行業(ye)工件(jian)(jian)拋光設(she)備(bei)通(tong)常是高精密平面(mian)處(chu)理設(she)備(bei),在市面(mian)上平面(mian)拋光研(yan)磨設(she)備(bei)有很(hen)多種型號(hao),但是能(neng)(neng)做(zuo)到既能(neng)(neng)保證(zheng)精度,又能(neng)(neng)研(yan)磨超(chao)薄工
Read More..
半導體裝備磁(ci)力泵(beng)采(cai)用內外磁(ci)力間接(jie)驅動,完全取消了(le)傳統離(li)(li)心(xin)式泵(beng)的軸封,內外磁(ci)之間采(cai)用不銹鋼套與(yu)氟塑料材(cai)質的隔(ge)離(li)(li)套完全隔(ge)離(li)(li),從(cong)而真正達到了(le)零泄漏輸(shu)送,對(dui)于輸(shu)送
Read More..
脈沖除塵器是當含(han)塵氣(qi)體由進風口(kou)進入(ru)除塵器,首(shou)先碰到進出風口(kou)中(zhong)間的斜板及(ji)擋板,氣(qi)流便轉向流入(ru)灰(hui)斗,同時氣(qi)流速度放慢,由于慣性作用,使氣(qi)體中(zhong)粗顆(ke)粒粉塵直接(jie)流入(ru)灰(hui)
Read More..
螺(luo)旋輸送(song)(song)機目前是利用(yong)螺(luo)旋葉(xie)片的(de)旋轉力實現物料推(tui)移也就(jiu)是輸送(song)(song),此外不僅可以用(yong)于水平(ping)輸送(song)(song),還(huan)能實現傾斜輸送(song)(song)甚至垂(chui)直輸送(song)(song)。那么其密封部件的(de)密封形式是:螺(luo)旋輸送(song)(song)機
Read More..
重型零(ling)件(jian)在機械(xie)加(jia)工(gong)領域(yu)較(jiao)常見,特別是在風電(dian)、軌道、航空領域(yu),很多大型零(ling)部件(jian)動輒數百千克,甚(shen)至上噸,在這(zhe)類零(ling)部件(jian)的質量(liang)檢(jian)測(ce)中,選用哪種上下料裝置,如何完成(cheng)零(ling)部
Read More..
1、現階(jie)段浮法玻璃生產線(xian)冷端(duan)自動(dong)化(hua)裝備?浮法玻璃生產線(xian)冷端(duan)自動(dong)化(hua)生產流(liu)程,需要各項技術以及各類設備的有效參與(yu),為了確保后(hou)續冷端(duan)自動(dong)化(hua)生產活動(dong)的有序開(kai)展,有必(bi)
Read More..