
威海力建液壓設備(bei)廠
經營(ying)模式:生產加(jia)工
地址:山東(dong)省威(wei)海(hai)市羊亭(ting)孫家灘工(gong)業園
主營:液壓(ya)缸,油(you)缸,液壓(ya)系(xi)統
業(ye)務(wu)熱(re)線:
QQ:3049278720
YHG1型冶金設備標(biao)準液壓缸
Y-HG1型(xing)冶(ye)金設備標準液(ye)(ye)壓(ya)缸(gang)(gang),為雙(shuang)作用(yong)單活塞桿液(ye)(ye)壓(ya)缸(gang)(gang),缸(gang)(gang)徑從40~320mm共有17種(zhong)規(gui)格,額定壓(ya)力(li)為16MPa,可以帶(dai)緩沖(chong)裝置。該系列液(ye)(ye)壓(ya)缸(gang)(gang)有13種(zhong)安裝連(lian)接型(xing)式,除(chu)軸向腳架式外(wai),安裝連(lian)裝尺寸均符合ISO6021/1-1981的規(gui)定。活塞桿端(duan)螺(luo)紋亦(yi)符合GB2350-80的規(gui)定。適用(yong)于(yu)工作溫度為-30C~+80C,工作介質為液(ye)(ye)壓(ya)油,乳化(hua)液(ye)(ye)的冶(ye)金設備(不適用(yong)于(yu)磷(lin)酸脂)。





液壓缸的分類
液壓缸的(de)結構(gou)形式(shi)(shi)(shi)(shi)(shi)多(duo)種(zhong)多(duo)樣,其分類方法也有多(duo)種(zhong):按運動(dong)方式(shi)(shi)(shi)(shi)(shi)可分為直線往復運動(dong)式(shi)(shi)(shi)(shi)(shi)和回轉擺動(dong)式(shi)(shi)(shi)(shi)(shi);按受液壓力作(zuo)用(yong)情況可分為單作(zuo)用(yong)式(shi)(shi)(shi)(shi)(shi)、雙作(zuo)用(yong)式(shi)(shi)(shi)(shi)(shi);按結構(gou)形式(shi)(shi)(shi)(shi)(shi)可分為活塞式(shi)(shi)(shi)(shi)(shi)、柱塞式(shi)(shi)(shi)(shi)(shi)、多(duo)級伸縮套筒式(shi)(shi)(shi)(shi)(shi),齒輪齒條式(shi)(shi)(shi)(shi)(shi)等(deng);按安裝形式(shi)(shi)(shi)(shi)(shi)可分為拉桿、耳(er)環、底腳(jiao)、鉸(jiao)軸等(deng);按壓力等(deng)級可分為16Mpa、25Mpa、31.5Mpa等(deng)。(威海力建冶金(jin)液壓設備廠)
活塞式液壓缸的工作(zuo)原理
它只(zhi)在(zai)活塞(sai)的一側設(she)有(you)活塞(sai)桿,因而兩腔的有(you)效作用面(mian)積不同(tong)(tong)(tong)(tong)。在(zai)供油量相(xiang)同(tong)(tong)(tong)(tong)時,不同(tong)(tong)(tong)(tong)腔進(jin)油,活塞(sai)的運動速度不同(tong)(tong)(tong)(tong);在(zai)需克服(fu)的負載力(li)相(xiang)同(tong)(tong)(tong)(tong)時,不同(tong)(tong)(tong)(tong)腔進(jin)油,所需要的供油壓(ya)力(li)不同(tong)(tong)(tong)(tong),或(huo)者說在(zai)系統壓(ya)力(li)調定后,環(huan)衛垃圾(ji)車液壓(ya)缸兩個(ge)方(fang)向運動所能(neng)克服(fu)的負載力(li)不同(tong)(tong)(tong)(tong)。