
威(wei)海力建液(ye)壓(ya)設備廠
經營(ying)模式:生(sheng)產加工
地址:山(shan)東(dong)省威海市羊(yang)亭孫家灘工業園
主營:液壓(ya)缸(gang),油缸(gang),液壓(ya)系(xi)統
業務(wu)熱線(xian):
QQ:3049278720
液(ye)(ye)(ye)(ye)壓(ya)(ya)系統是一種(zhong)(zhong)以油液(ye)(ye)(ye)(ye)作(zuo)為工(gong)作(zuo)介質,利用油液(ye)(ye)(ye)(ye)的壓(ya)(ya)力(li)(li)能并通過控制閥門等附件(jian)操(cao)縱液(ye)(ye)(ye)(ye)壓(ya)(ya)執行(xing)機(ji)構工(gong)作(zuo)的整套裝(zhuang)置,包括動(dong)力(li)(li)元(yuan)件(jian)、執行(xing)元(yuan)件(jian)、控制元(yuan)件(jian)、輔助元(yuan)件(jian)(附件(jian))和液(ye)(ye)(ye)(ye)壓(ya)(ya)油。原動(dong)機(ji)的輸出(chu)特性往(wang)往(wang)不能和執行(xing)機(ji)構的要(yao)求(力(li)(li),速度,位移(yi))理想匹配。因此,就(jiu)需要(yao)某(mou)種(zhong)(zhong)傳動(dong)裝(zhuang)置,將原動(dong)機(ji)的輸出(chu)量進行(xing)適當變(bian)換(huan),使其滿足工(gong)作(zuo)機(ji)構的要(yao)求。液(ye)(ye)(ye)(ye)壓(ya)(ya)系統就(jiu)是用液(ye)(ye)(ye)(ye)壓(ya)(ya)原理來(lai)實(shi)現這種(zhong)(zhong)變(bian)換(huan)功(gong)能的裝(zhuang)置。
上述圖片(pian)僅供參考,詳(xiang)細產品詳(xiang)情請咨詢(xun)我(wo)(wo)們(men),更多型號請訪問我(wo)(wo)們(men)的(de)網(wang)站或致電我(wo)(wo)們(men)了解'。謝謝





在(zai)維修現場缺(que)乏診(zhen)斷儀器或被(bei)查元件(jian)(jian)比較精密不宜拆開時,應采(cai)用此(ci)法。先將懷疑出現故障(zhang)地元件(jian)(jian)拆下,換上新件(jian)(jian)或其他機器上工(gong)作正常、同(tong)型號的元件(jian)(jian)進行試(shi)驗,看故障(zhang)能否排除即可作出診(zhen)斷。
用對(dui)換診斷法檢(jian)查故障,盡管受到結構、現場元(yuan)件儲(chu)備(bei)或拆卸不便等因(yin)素(su)的(de)限制,操作(zuo)起來也可(ke)能比(bi)較麻(ma)煩,但對(dui)于(yu)如平衡閥(fa)(fa)、溢流閥(fa)(fa)、單向(xiang)閥(fa)(fa)之類的(de)體積小、易拆裝的(de)元(yuan)件,采(cai)用此法還是較方便的(de)。
對(dui)(dui)(dui)換診斷(duan)法可以避免(mian)因盲目拆卸而導致液壓(ya)元(yuan)件(jian)(jian)的(de)性能降低。對(dui)(dui)(dui)故障如果不用對(dui)(dui)(dui)換法檢查,而直接拆下可能壞(huai)了(le)的(de)主安全閥(fa)并(bing)對(dui)(dui)(dui)其(qi)進行(xing)拆解(jie),若該元(yuan)件(jian)(jian)無問題,裝復后有可能會影響其(qi)性能。
上述圖片僅供參考,詳細產品詳情請咨詢我們(men),更多型號請訪問我們(men)的網站或致電我們(men)了(le)解"。謝(xie)(xie)謝(xie)(xie)
液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)站又稱為液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)泵(beng)(beng)站,系(xi)統元(yuan)件(jian)主要是(shi)由液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)泵(beng)(beng)、液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)缸(gang)、液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)馬達、液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)閥(fa)等構(gou)成(cheng)的。液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)泵(beng)(beng)是(shi)液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)系(xi)統的心(xin)臟,簡(jian)稱油(you)泵(beng)(beng)。在液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)系(xi)統中(zhong),一(yi)定至少有一(yi)個(ge)泵(beng)(beng)。液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)泵(beng)(beng)是(shi)一(yi)種能(neng)量(liang)轉(zhuan)換裝(zhuang)置,它的作(zuo)用(yong)是(shi)使(shi)液(ye)(ye)(ye)(ye)(ye)體發生運動,把機械能(neng)轉(zhuan)換成(cheng)流(liu)體能(neng)(也叫做液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)能(neng))。液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)系(xi)統
泵是液(ye)(ye)壓(ya)傳動(dong)(dong)(dong)系統中(zhong)的動(dong)(dong)(dong)力(li)(li)元(yuan)件,由(you)(you)原動(dong)(dong)(dong)機(ji)驅(qu)動(dong)(dong)(dong),從原動(dong)(dong)(dong)機(ji)的輸出(chu)功率中(zhong)取(qu)出(chu)機(ji)械(xie)能,為系統提(ti)供壓(ya)力(li)(li)油液(ye)(ye)。然后,在(zai)需(xu)要做功的場所,由(you)(you)執行元(yuan)件(液(ye)(ye)壓(ya)缸或液(ye)(ye)壓(ya)馬達)再把流體(ti)壓(ya)力(li)(li)能轉換成(cheng)機(ji)械(xie)能輸出(chu)。