
威(wei)海力建液壓(ya)設(she)備(bei)廠(chang)
經營模(mo)式:生(sheng)產加工
地址:山東省威海市羊亭孫家灘(tan)工(gong)業園
主營:液壓缸(gang),油缸(gang),液壓系統
業務熱線:
QQ:3049278720
YHG1型冶金設備標準液(ye)壓缸
Y-HG1型冶金設備(bei)(bei)標準液壓(ya)(ya)缸(gang),為雙(shuang)作用單(dan)活(huo)塞桿(gan)液壓(ya)(ya)缸(gang),缸(gang)徑從40~320mm共有17種(zhong)(zhong)規(gui)(gui)格,額定壓(ya)(ya)力為16MPa,可以帶緩沖(chong)裝置。該系列液壓(ya)(ya)缸(gang)有13種(zhong)(zhong)安(an)裝連(lian)(lian)接型式,除軸向腳架(jia)式外(wai),安(an)裝連(lian)(lian)裝尺(chi)寸均符合(he)ISO6021/1-1981的(de)規(gui)(gui)定。活(huo)塞桿(gan)端螺紋亦符合(he)GB2350-80的(de)規(gui)(gui)定。適(shi)用于工作溫度為-30C~+80C,工作介質為液壓(ya)(ya)油,乳化液的(de)冶金設備(bei)(bei)(不適(shi)用于磷(lin)酸脂)。





液壓缸的分類
液(ye)壓(ya)缸的結構(gou)形式(shi)多(duo)種(zhong)多(duo)樣(yang),其分(fen)類(lei)方法也有多(duo)種(zhong):按(an)(an)(an)運動方式(shi)可(ke)(ke)分(fen)為(wei)直線往(wang)復運動式(shi)和回(hui)轉擺動式(shi);按(an)(an)(an)受液(ye)壓(ya)力(li)(li)作(zuo)用(yong)情(qing)況可(ke)(ke)分(fen)為(wei)單作(zuo)用(yong)式(shi)、雙作(zuo)用(yong)式(shi);按(an)(an)(an)結構(gou)形式(shi)可(ke)(ke)分(fen)為(wei)活塞式(shi)、柱塞式(shi)、多(duo)級(ji)伸縮套筒(tong)式(shi),齒輪齒條式(shi)等;按(an)(an)(an)安裝形式(shi)可(ke)(ke)分(fen)為(wei)拉桿、耳環、底腳、鉸軸等;按(an)(an)(an)壓(ya)力(li)(li)等級(ji)可(ke)(ke)分(fen)為(wei)16Mpa、25Mpa、31.5Mpa等。(威海力(li)(li)建冶(ye)金液(ye)壓(ya)設備廠)
活塞式(shi)液壓缸的工作原理
它只在活(huo)塞(sai)的一側設有活(huo)塞(sai)桿(gan),因而兩(liang)腔(qiang)的有效作用(yong)面積不(bu)同(tong)(tong)(tong)。在供(gong)油量相(xiang)同(tong)(tong)(tong)時(shi),不(bu)同(tong)(tong)(tong)腔(qiang)進(jin)油,活(huo)塞(sai)的運動(dong)(dong)速度不(bu)同(tong)(tong)(tong);在需(xu)克服的負(fu)載力(li)(li)相(xiang)同(tong)(tong)(tong)時(shi),不(bu)同(tong)(tong)(tong)腔(qiang)進(jin)油,所(suo)需(xu)要的供(gong)油壓力(li)(li)不(bu)同(tong)(tong)(tong),或者說(shuo)在系(xi)統壓力(li)(li)調定后(hou),環衛垃圾(ji)車液(ye)壓缸(gang)兩(liang)個方(fang)向運動(dong)(dong)所(suo)能克服的負(fu)載力(li)(li)不(bu)同(tong)(tong)(tong)。