
威海(hai)力建(jian)液壓設備廠
經營模式(shi):生產加(jia)工
地(di)址:山東省威(wei)海市羊亭孫家灘工業園
主營:液壓(ya)缸(gang),油缸(gang),液壓(ya)系統
業務熱(re)線(xian):
QQ:3049278720
液(ye)壓(ya)(ya)(ya)系統是一(yi)種(zhong)(zhong)以油液(ye)作(zuo)為(wei)工(gong)作(zuo)介質(zhi),利用油液(ye)的壓(ya)(ya)(ya)力能(neng)(neng)并通過(guo)控(kong)(kong)制閥門等(deng)附件(jian)(jian)操縱液(ye)壓(ya)(ya)(ya)執(zhi)(zhi)行機構工(gong)作(zuo)的整套裝(zhuang)置(zhi),包(bao)括動(dong)(dong)力元(yuan)(yuan)件(jian)(jian)、執(zhi)(zhi)行元(yuan)(yuan)件(jian)(jian)、控(kong)(kong)制元(yuan)(yuan)件(jian)(jian)、輔助元(yuan)(yuan)件(jian)(jian)(附件(jian)(jian))和液(ye)壓(ya)(ya)(ya)油。原動(dong)(dong)機的輸出(chu)特性往往不能(neng)(neng)和執(zhi)(zhi)行機構的要求(力,速度,位(wei)移)理(li)想匹配(pei)。因此,就需要某種(zhong)(zhong)傳動(dong)(dong)裝(zhuang)置(zhi),將原動(dong)(dong)機的輸出(chu)量進行適當變(bian)換(huan)(huan),使其滿足工(gong)作(zuo)機構的要求。液(ye)壓(ya)(ya)(ya)系統就是用液(ye)壓(ya)(ya)(ya)原理(li)來(lai)實現這種(zhong)(zhong)變(bian)換(huan)(huan)功能(neng)(neng)的裝(zhuang)置(zhi)。
上述圖片僅供參考,詳(xiang)細產品(pin)詳(xiang)情請(qing)咨詢我(wo)們,更多型號(hao)請(qing)訪問我(wo)們的網站或致電我(wo)們了解'。謝謝





.減少沖擊和(he)振(zhen)動(dong)。為了減少承受沖擊和(he)振(zhen)動(dong)的管(guan)接頭松動(dong)引起的泄(xie)漏,可以(yi)采取(qu)以(yi)下措施:
(1)使用減震支架固定所有管子以便吸收沖擊和振(zhen)動;
(2)使用低沖擊閥或蓄能器來減(jian)少沖擊;
(3)適當布(bu)置壓力控制閥來保(bao)護系統的所有元件(jian);
(4)盡量(liang)減少(shao)管接頭(tou)的使用數量(liang),管接頭(tou)盡量(liang)用焊接連接;
(5)使用直螺(luo)紋接頭(tou)(tou),三通(tong)接頭(tou)(tou)和彎頭(tou)(tou)代替錐管螺(luo)紋接頭(tou)(tou);
(6)盡量用回油(you)塊代替(ti)各個配管;
(7)針對使(shi)用的高壓(ya)力,規定安裝時使(shi)用螺栓的扭(niu)矩(ju)和堵頭扭(niu)矩(ju),防止結合面和密封件被蠶食;
(8)正確安裝管(guan)接頭(tou)
上(shang)述圖片(pian)僅供參考,詳細產品詳情請咨詢(xun)我(wo)們,更多(duo)型號請訪問我(wo)們的網站或致電我(wo)們了解"。謝(xie)謝(xie)
液(ye)壓(ya)(ya)(ya)閥(fa)(fa)(fa)(fa)在(zai)(zai)液(ye)壓(ya)(ya)(ya)系(xi)(xi)統中(zhong)(zhong)(zhong)(zhong)的(de)(de)工(gong)(gong)作(zuo)方式是閥(fa)(fa)(fa)(fa)體和閥(fa)(fa)(fa)(fa)芯相對運(yun)動(dong),這種工(gong)(gong)作(zuo)方式不(bu)可避免的(de)(de)就是磨損(sun)。液(ye)壓(ya)(ya)(ya)閥(fa)(fa)(fa)(fa)的(de)(de)閥(fa)(fa)(fa)(fa)體和閥(fa)(fa)(fa)(fa)芯進(jin)行(xing)相對運(yun)動(dong)的(de)(de)過程中(zhong)(zhong)(zhong)(zhong),會不(bu)斷的(de)(de)摩擦(ca),在(zai)(zai)工(gong)(gong)作(zuo)一段時(shi)間(jian)后,液(ye)壓(ya)(ya)(ya)閥(fa)(fa)(fa)(fa)各元件(jian)之間(jian)的(de)(de)尺(chi)寸(cun)、形(xing)狀(zhuang)、質量等發生變(bian)化,不(bu)再是液(ye)壓(ya)(ya)(ya)閥(fa)(fa)(fa)(fa)原有的(de)(de)特(te)性,在(zai)(zai)液(ye)壓(ya)(ya)(ya)閥(fa)(fa)(fa)(fa)工(gong)(gong)作(zuo)中(zhong)(zhong)(zhong)(zhong)就會失效(xiao),出現故障。例如,在(zai)(zai)液(ye)壓(ya)(ya)(ya)系(xi)(xi)統中(zhong)(zhong)(zhong)(zhong)的(de)(de)減(jian)壓(ya)(ya)(ya)閥(fa)(fa)(fa)(fa)工(gong)(gong)作(zuo)中(zhong)(zhong)(zhong)(zhong),錐閥(fa)(fa)(fa)(fa)和閥(fa)(fa)(fa)(fa)座之間(jian)因為(wei)長時(shi)間(jian)的(de)(de)摩擦(ca)、磨損(sun),造成零件(jian)之間(jian)的(de)(de)配合(he)度不(bu)好(hao),在(zai)(zai)液(ye)壓(ya)(ya)(ya)系(xi)(xi)統中(zhong)(zhong)(zhong)(zhong),減(jian)壓(ya)(ya)(ya)閥(fa)(fa)(fa)(fa)就無法起到減(jian)壓(ya)(ya)(ya)的(de)(de)作(zuo)用。