
威(wei)海力建液壓設(she)備廠
經(jing)營模式(shi):生產加(jia)工
地(di)址(zhi):山東省威(wei)海市羊亭孫家灘工業園
主(zhu)營:液壓缸,油缸,液壓系(xi)統
業務熱線(xian):
QQ:3049278720
.對靜密(mi)(mi)(mi)封(feng)件的(de)(de)(de)(de)要求。靜密(mi)(mi)(mi)封(feng)件在剛(gang)性固定表(biao)(biao)(biao)面之間(jian)防止油液外泄。合(he)理設計密(mi)(mi)(mi)封(feng)槽尺(chi)寸及(ji)公差,使安(an)裝后的(de)(de)(de)(de)密(mi)(mi)(mi)封(feng)件到一定擠壓(ya)產生變形以便填塞配(pei)(pei)合(he)表(biao)(biao)(biao)面的(de)(de)(de)(de)微(wei)觀(guan)凹陷(xian),并把(ba)密(mi)(mi)(mi)封(feng)件內應力提高到高于被密(mi)(mi)(mi)封(feng)的(de)(de)(de)(de)壓(ya)力。隨著配(pei)(pei)合(he)表(biao)(biao)(biao)面的(de)(de)(de)(de)運(yun)動(dong),靜密(mi)(mi)(mi)封(feng)就成了動(dong)密(mi)(mi)(mi)封(feng)。粗糙的(de)(de)(de)(de)配(pei)(pei)合(he)表(biao)(biao)(biao)面將(jiang)磨損密(mi)(mi)(mi)封(feng)件,變動(dong)的(de)(de)(de)(de)間(jian)隙將(jiang)蠶食密(mi)(mi)(mi)封(feng)件邊緣(yuan)。
上述圖(tu)片僅供(gong)參考,詳細產品詳情(qing)請(qing)咨詢我(wo)們(men),更多型號請(qing)訪(fang)問我(wo)們(men)的網站或致電我(wo)們(men)了解"。謝(xie)謝(xie)
.合理設計安裝板。當(dang)閥組或底(di)板用螺栓固定(ding)在(zai)安裝面(mian)上時,為了得到滿意(yi)的(de)初始密封和(he)防(fang)止(zhi)密封件被擠出溝槽和(he)被磨損,安裝面(mian)要(yao)(yao)平直,密封面(mian)要(yao)(yao)求精加工,表(biao)面(mian)粗糙度(du)要(yao)(yao)達到0.8μm,平面(mian)度(du)要(yao)(yao)達到0.01/100mm。表(biao)面(mian)不(bu)能(neng)有徑向劃痕,連(lian)接螺釘的(de)預緊力要(yao)(yao)足夠(gou)大(da),以防(fang)止(zhi)表(biao)面(mian)分離。





液(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)站又稱(cheng)為液(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)泵(beng)(beng)站,系統(tong)(tong)元(yuan)件主要是(shi)由液(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)泵(beng)(beng)、液(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)缸、液(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)馬(ma)達、液(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)閥等構成(cheng)(cheng)的(de)。液(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)泵(beng)(beng)是(shi)液(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)系統(tong)(tong)的(de)心臟,簡稱(cheng)油(you)泵(beng)(beng)。在液(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)系統(tong)(tong)中,一(yi)定至少有一(yi)個泵(beng)(beng)。液(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)泵(beng)(beng)是(shi)一(yi)種能(neng)量轉(zhuan)換裝(zhuang)置,它(ta)的(de)作用(yong)是(shi)使液(ye)(ye)(ye)(ye)(ye)(ye)體發生(sheng)運(yun)動,把機械能(neng)轉(zhuan)換成(cheng)(cheng)流體能(neng)(也叫做液(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)能(neng))。液(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)系統(tong)(tong)
泵是液壓(ya)(ya)傳動(dong)系統中(zhong)的動(dong)力(li)元件,由(you)原動(dong)機(ji)驅動(dong),從原動(dong)機(ji)的輸出(chu)(chu)功率中(zhong)取出(chu)(chu)機(ji)械能,為系統提供(gong)壓(ya)(ya)力(li)油液。然后,在需要做功的場所,由(you)執行元件(液壓(ya)(ya)缸或液壓(ya)(ya)馬達)再把流體壓(ya)(ya)力(li)能轉換成機(ji)械能輸出(chu)(chu)。
保(bao)持動力裝置,管(guan)路(lu)連接和元(yuan)件的清潔;注(zhu)意污染和水分,來(lai)自周圍(wei)環境的污染物一定不(bu)能進(jin)入油箱,給(gei)油箱加(jia)油只能通過(guo)(guo)過(guo)(guo)濾(lv)器,是(shi)(shi)系統過(guo)(guo)濾(lv)器或裝有(you)(you)精過(guo)(guo)濾(lv)器的便攜式過(guo)(guo)濾(lv)車。如果內(nei)部(bu)有(you)(you)保(bao)護(hu)層,必須與使用的液壓油箱適應;存儲的部(bu)件沒有(you)(you)加(jia)油或用防腐(fu)液處理(li),會導致形成樹(shu)脂狀沉淀(dian)物,須用溶解劑清除(chu)并恢復潤滑膜;檢查所有(you)(you)要安裝的部(bu)件是(shi)(shi)否到貨;對運輸(shu)過(guo)(guo)程中的損(sun)壞作出記錄(lu)。