亚洲欧洲精品一区二区三区游乐网,国产精品高潮呻吟AV无码男同,向日葵APP下载免费视频大全,日本三级免费播放网站,日韩精品国产另类专区

棲霞液壓系統價格-威海力建(在線咨詢)-平臺液壓系統價格
棲霞液壓系統價格-威海力建(在線咨詢)-平臺液壓系統價格

 威(wei)海力建(jian)液壓設備(bei)廠

經營模式:生產加工

地址:山東(dong)省威海市羊亭孫家灘工業園 

主營:液壓(ya)缸(gang),油(you)缸(gang),液壓(ya)系(xi)統

業(ye)務熱線:

QQ:3049278720 

產品詳情(qing) 聯系方式
產品品牌:威海力建
供貨總量:不限
價格說明:議定
包裝說明:不限
物流說明:貨運及物流
交貨說明:按訂單
有效期至:長期有效

   對機(ji)械化施工(gong)企(qi)業(ye)來(lai)說,工(gong)程機(ji)械技(ji)術狀況的(de)(de)良(liang)好與(yu)否是企(qi)業(ye)能否正常生產的(de)(de)直接因素。就液(ye)(ye)壓(ya)傳(chuan)動的(de)(de)工(gong)程機(ji)械而言,液(ye)(ye)壓(ya)系(xi)(xi)統(tong)的(de)(de)正常運(yun)行是其良(liang)好技(ji)術狀況的(de)(de)一個(ge)主要標志。合格的(de)(de)液(ye)(ye)壓(ya)油是液(ye)(ye)壓(ya)系(xi)(xi)統(tong)可靠運(yun)行的(de)(de)保(bao)障,正確的(de)(de)維護(hu)是液(ye)(ye)壓(ya)系(xi)(xi)統(tong)可靠運(yun)行的(de)(de)根(gen)本(ben)。為此,本(ben)人根(gen)據工(gong)作實踐,就一般作業(ye)環境中工(gong)程機(ji)械液(ye)(ye)壓(ya)系(xi)(xi)統(tong)的(de)(de)維護(hu)作一粗略的(de)(de)探討。

上(shang)述圖片僅供參考,詳細(xi)產(chan)品詳情(qing)請咨詢(xun)我(wo)們(men)(men),更多型號(hao)請訪(fang)問我(wo)們(men)(men)的網(wang)站或致(zhi)電我(wo)們(men)(men)了解"。謝謝

  選擇(ze)適(shi)合的液壓油

  液(ye)(ye)壓(ya)(ya)油(you)在液(ye)(ye)壓(ya)(ya)系統中起著傳(chuan)遞壓(ya)(ya)力、潤滑、冷卻、密(mi)封的(de)作用,液(ye)(ye)壓(ya)(ya)油(you)選(xuan)擇不恰當是液(ye)(ye)壓(ya)(ya)系統早期故障和耐久性(xing)(xing)下(xia)降的(de)主要(yao)原(yuan)因(yin)。應(ying)按隨機《使用說明(ming)書》中規(gui)定的(de)牌(pai)號(hao)選(xuan)擇液(ye)(ye)壓(ya)(ya)油(you),特殊情(qing)況(kuang)需要(yao)使用代用油(you)時(shi),應(ying)力求其性(xing)(xing)能(neng)與原(yuan)牌(pai)號(hao)性(xing)(xing)能(neng)相(xiang)同。不同牌(pai)號(hao)的(de)液(ye)(ye)壓(ya)(ya)油(you)不能(neng)混合使用,以防液(ye)(ye)壓(ya)(ya)油(you)產(chan)生化學反(fan)應(ying)、性(xing)(xing)能(neng)發生變化。深褐色(se)、乳白色(se)、有異味的(de)液(ye)(ye)壓(ya)(ya)油(you)是變質油(you),不能(neng)使用。







液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)站又稱為(wei)液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)泵(beng)站,系(xi)統(tong)(tong)元件主要是由液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)泵(beng)、液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)缸(gang)、液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)馬達(da)、液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)閥等構成的(de)。液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)泵(beng)是液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)系(xi)統(tong)(tong)的(de)心臟,簡(jian)稱油泵(beng)。在(zai)液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)系(xi)統(tong)(tong)中(zhong),一(yi)定(ding)至少(shao)有(you)一(yi)個泵(beng)。液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)泵(beng)是一(yi)種能(neng)量轉(zhuan)(zhuan)換裝置,它的(de)作(zuo)用是使液(ye)(ye)(ye)(ye)(ye)體發生運動,把機械能(neng)轉(zhuan)(zhuan)換成流體能(neng)(也叫做(zuo)液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)能(neng))。液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)系(xi)統(tong)(tong)

泵是液(ye)壓(ya)(ya)(ya)(ya)傳動(dong)系統中的(de)動(dong)力(li)元件,由(you)原(yuan)動(dong)機(ji)(ji)驅動(dong),從原(yuan)動(dong)機(ji)(ji)的(de)輸出(chu)功率(lv)中取出(chu)機(ji)(ji)械能(neng),為系統提供(gong)壓(ya)(ya)(ya)(ya)力(li)油(you)液(ye)。然(ran)后,在需要做功的(de)場所,由(you)執行元件(液(ye)壓(ya)(ya)(ya)(ya)缸或液(ye)壓(ya)(ya)(ya)(ya)馬達)再(zai)把流(liu)體壓(ya)(ya)(ya)(ya)力(li)能(neng)轉(zhuan)換成機(ji)(ji)械能(neng)輸出(chu)。



液(ye)(ye)壓閥(fa)(fa)在液(ye)(ye)壓系(xi)統(tong)(tong)中(zhong)(zhong)(zhong)(zhong)的(de)工(gong)作方式是(shi)閥(fa)(fa)體和閥(fa)(fa)芯相對(dui)運動(dong)(dong),這種工(gong)作方式不(bu)可避免的(de)就(jiu)是(shi)磨(mo)(mo)損。液(ye)(ye)壓閥(fa)(fa)的(de)閥(fa)(fa)體和閥(fa)(fa)芯進行相對(dui)運動(dong)(dong)的(de)過程中(zhong)(zhong)(zhong)(zhong),會不(bu)斷(duan)的(de)摩(mo)(mo)擦(ca),在工(gong)作一(yi)段時間(jian)(jian)(jian)后,液(ye)(ye)壓閥(fa)(fa)各元件(jian)之間(jian)(jian)(jian)的(de)尺寸(cun)、形狀、質量等發生變化,不(bu)再是(shi)液(ye)(ye)壓閥(fa)(fa)原(yuan)有的(de)特性(xing),在液(ye)(ye)壓閥(fa)(fa)工(gong)作中(zhong)(zhong)(zhong)(zhong)就(jiu)會失效,出現故障。例如(ru),在液(ye)(ye)壓系(xi)統(tong)(tong)中(zhong)(zhong)(zhong)(zhong)的(de)減壓閥(fa)(fa)工(gong)作中(zhong)(zhong)(zhong)(zhong),錐閥(fa)(fa)和閥(fa)(fa)座之間(jian)(jian)(jian)因(yin)為長時間(jian)(jian)(jian)的(de)摩(mo)(mo)擦(ca)、磨(mo)(mo)損,造成零件(jian)之間(jian)(jian)(jian)的(de)配合(he)度不(bu)好,在液(ye)(ye)壓系(xi)統(tong)(tong)中(zhong)(zhong)(zhong)(zhong),減壓閥(fa)(fa)就(jiu)無(wu)法(fa)起到減壓的(de)作用。



李建波先生

手機:

 威海(hai)力(li)建液壓(ya)設備廠 

地(di)址:山東省威海市羊亭孫家灘工業園
電話:
傳真(zhen):
網址:childeco.cn