
威海(hai)力(li)建液(ye)壓設(she)備廠(chang)
經營模式:生(sheng)產(chan)加工
地址(zhi):山東省威海市羊亭(ting)孫家灘工業園
主營:液壓(ya)(ya)缸,油缸,液壓(ya)(ya)系統
業(ye)務(wu)熱線(xian):
QQ:3049278720
.減(jian)(jian)少沖(chong)擊和(he)振(zhen)動。為了(le)減(jian)(jian)少承受沖(chong)擊和(he)振(zhen)動的管接頭(tou)松動引起的泄漏,可以采取以下(xia)措施:
(1)使用減(jian)震支架固定所有管子以(yi)便吸收沖擊和振動;
(2)使用(yong)低沖(chong)擊(ji)閥或蓄(xu)能器來(lai)減(jian)少沖(chong)擊(ji);
(3)適(shi)當布置壓力控制閥來保護系統的所有元件;
(4)盡量減少管接(jie)頭的(de)使(shi)用數量,管接(jie)頭盡量用焊接(jie)連(lian)接(jie);
(5)使用(yong)直螺紋(wen)接頭,三(san)通接頭和彎頭代替錐管螺紋(wen)接頭;
(6)盡量(liang)用回油塊代替各個配管;
(7)針對使(shi)用(yong)(yong)的高壓力,規定安裝(zhuang)時使(shi)用(yong)(yong)螺(luo)栓的扭矩和(he)堵頭(tou)扭矩,防(fang)止結合面和(he)密封(feng)件(jian)被蠶食;
(8)正確安(an)裝管接(jie)頭
上述圖片僅供參考,詳細產(chan)品詳情請咨詢我們(men),更多型號請訪(fang)問我們(men)的網站(zhan)或致電我們(men)了解(jie)"。謝謝





液壓(ya)(ya)傳動中用(yong)來控(kong)制(zhi)液體壓(ya)(ya)力(li)、流量和(he)方向的(de)元件。其中控(kong)制(zhi)通、斷(duan)和(he)流向的(de)稱為方向控(kong)制(zhi)閥。
方向控制閥按用途分為單向閥和換向閥。
1、單(dan)向閥:只允許流體在(zai)管道中單(dan)向接通,反向即(ji)切斷。
2、換(huan)向閥(fa):改變(bian)不同管路間的通(tong)(tong)(tong)(tong)、斷關(guan)系、根(gen)(gen)據閥(fa)芯在閥(fa)體中的工作位置(zhi)數(shu)分(fen)兩位、三(san)(san)位等;根(gen)(gen)據所控(kong)制的通(tong)(tong)(tong)(tong)道數(shu)分(fen)兩通(tong)(tong)(tong)(tong)、三(san)(san)通(tong)(tong)(tong)(tong)、四通(tong)(tong)(tong)(tong)、五通(tong)(tong)(tong)(tong)等;如二位二通(tong)(tong)(tong)(tong)、三(san)(san)位三(san)(san)通(tong)(tong)(tong)(tong),三(san)(san)位五通(tong)(tong)(tong)(tong)等根(gen)(gen)據閥(fa)芯驅動方(fang)式分(fen)手動、機(ji)動、電磁、液(ye)動等。
60年代后(hou)期,在上(shang)(shang)述幾種液(ye)壓(ya)控(kong)制(zhi)(zhi)(zhi)閥的基礎上(shang)(shang)又研制(zhi)(zhi)(zhi)出電(dian)液(ye)比(bi)例(li)(li)控(kong)制(zhi)(zhi)(zhi)閥。它(ta)的輸(shu)出量(壓(ya)力、流量)能隨輸(shu)入的電(dian)信號(hao)連續(xu)變化。電(dian)液(ye)比(bi)例(li)(li)控(kong)制(zhi)(zhi)(zhi)閥按作(zuo)用(yong)不同,相應地分為電(dian)液(ye)比(bi)例(li)(li)壓(ya)力控(kong)制(zhi)(zhi)(zhi)閥、電(dian)液(ye)比(bi)例(li)(li)流量控(kong)制(zhi)(zhi)(zhi)閥和電(dian)液(ye)比(bi)例(li)(li)方向控(kong)制(zhi)(zhi)(zhi)閥等。
上述圖片(pian)僅(jin)供參(can)考(kao),詳細(xi)產品詳情(qing)請咨詢(xun)我們,更多型號請訪問(wen)我們的網(wang)站或致(zhi)電我們了解'。謝謝
液(ye)壓站又稱為液(ye)壓泵站,系(xi)(xi)統(tong)元件主要是(shi)由液(ye)壓泵、液(ye)壓缸(gang)、液(ye)壓馬達、液(ye)壓閥等構成(cheng)的(de)。液(ye)壓泵是(shi)液(ye)壓系(xi)(xi)統(tong)的(de)心臟,簡稱油(you)泵。在液(ye)壓系(xi)(xi)統(tong)中,一(yi)(yi)定至(zhi)少有(you)一(yi)(yi)個泵。液(ye)壓泵是(shi)一(yi)(yi)種能(neng)量轉換裝置,它(ta)的(de)作用是(shi)使液(ye)體發生運(yun)動,把(ba)機械能(neng)轉換成(cheng)流體能(neng)(也叫做液(ye)壓能(neng))。液(ye)壓系(xi)(xi)統(tong)
泵是液(ye)壓(ya)(ya)(ya)傳(chuan)動(dong)系統中的(de)動(dong)力元件(jian),由原動(dong)機驅(qu)動(dong),從原動(dong)機的(de)輸(shu)出功(gong)率中取(qu)出機械(xie)能(neng)(neng),為系統提供壓(ya)(ya)(ya)力油液(ye)。然后,在需要做功(gong)的(de)場所,由執行元件(jian)(液(ye)壓(ya)(ya)(ya)缸(gang)或液(ye)壓(ya)(ya)(ya)馬(ma)達)再把流體(ti)壓(ya)(ya)(ya)力能(neng)(neng)轉換成機械(xie)能(neng)(neng)輸(shu)出。