
威海力建(jian)液壓設(she)備(bei)廠
經營(ying)模式:生產加工
地址:山東省威海市羊亭孫家灘工業園
主營:液壓(ya)缸,油(you)缸,液壓(ya)系統
業務(wu)熱線:
QQ:3049278720
打(da)(da)包機(ji)(ji)在化纖(xian)(xian)生產行業是一種重(zhong)要(yao)的(de)設(she)備(bei)。打(da)(da)包機(ji)(ji)將切斷后輸入其中的(de)化學纖(xian)(xian)維壓實(shi),然后捆扎成大(da)小、重(zhong)量一定的(de)纖(xian)(xian)維包,以便(bian)于存儲運輸。為打(da)(da)包機(ji)(ji)提供(gong)動力則是打(da)(da)包機(ji)(ji)的(de)液(ye)壓系(xi)統(tong)。
液(ye)壓(ya)系(xi)(xi)(xi)統(tong)(tong)作為(wei)打包(bao)(bao)機(ji)(ji)(ji)的(de)重要部件(jian),它的(de)穩定性是打包(bao)(bao)機(ji)(ji)(ji)正常工(gong)作的(de)必要條件(jian)。隨著液(ye)壓(ya)元件(jian)的(de)日(ri)益更新,打包(bao)(bao)機(ji)(ji)(ji)的(de)液(ye)壓(ya)系(xi)(xi)(xi)統(tong)(tong)采用(yong)了插裝閥集成控制,這不僅優化(hua)了打包(bao)(bao)機(ji)(ji)(ji)液(ye)壓(ya)系(xi)(xi)(xi)統(tong)(tong)的(de)整體(ti)性能,而且降低了系(xi)(xi)(xi)統(tong)(tong)的(de)故障(zhang)率。但是在實際應用(yong)中,液(ye)壓(ya)系(xi)(xi)(xi)統(tong)(tong)仍(reng)存在一些(xie)問題(ti)影(ying)響(xiang)打包(bao)(bao)機(ji)(ji)(ji)的(de)正常運轉。這需(xu)要我(wo)們(men)進(jin)一步(bu)改進(jin)設計以提高打包(bao)(bao)機(ji)(ji)(ji)液(ye)壓(ya)系(xi)(xi)(xi)統(tong)(tong)的(de)穩定性,確保打包(bao)(bao)機(ji)(ji)(ji)的(de)運行。
上述圖片僅供參考,詳細產品(pin)詳情請咨詢我(wo)們(men),更(geng)多型號請訪問我(wo)們(men)的網站或致電我(wo)們(men)了解'。謝(xie)謝(xie)





液壓制(zhi)動(dong)(dong)系統(tong)產生制(zhi)動(dong)(dong)效能不良的原因(yin),一般可(ke)根(gen)據制(zhi)動(dong)(dong)踏(ta)(ta)板(ban)(ban)行程(俗稱高、低)、踏(ta)(ta)制(zhi)動(dong)(dong)踏(ta)(ta)板(ban)(ban)時的軟硬感覺(jue)、踏(ta)(ta)下(xia)制(zhi)動(dong)(dong)踏(ta)(ta)板(ban)(ban)后的穩定性以(yi)及邊疆(jiang)多腳制(zhi)動(dong)(dong)時踏(ta)(ta)板(ban)(ban)高度(du)來判斷。
1.一般制(zhi)(zhi)(zhi)動(dong)時踏板高度太(tai)低zhi動(dong)效(xiao)能不良。如連續兩腳或幾腳制(zhi)(zhi)(zhi)動(dong),踏板高度隨(sui)這高且制(zhi)(zhi)(zhi)動(dong)效(xiao)能好(hao)轉,說明制(zhi)(zhi)(zhi)動(dong)鼓(gu)與磨擦片(pian)或總泵(beng)活(huo)塞與推桿的(de)間隙過大(da)。
2維持(chi)制動(dong)時,踏板的高度若(ruo)緩慢或(huo)迅速下降(jiang),說明制動(dong)管路某(mou)處裂紋、接(jie)頭密閉不良或(huo)分(fen)泵(beng)皮(pi)碗密封不良,其回(hui)位彈簧過軟或(huo)折(zhe)斷,或(huo)總(zong)泵(beng)皮(pi)碗、皮(pi)圈密封不良,回(hui)油(you)閥(fa)及出油(you)閥(fa)不良。可首(shou)先踏下制動(dong)踏板,觀察有(you)無(wu)制動(dong)液滲漏部(bu)位。若(ruo)外部(bu)正(zheng)常,則應檢(jian)查分(fen)泵(beng)或(huo)總(zong)泵(beng)故障。
上述(shu)圖片(pian)僅供參(can)考,詳(xiang)(xiang)細產品詳(xiang)(xiang)情請咨詢(xun)我們(men),更(geng)多型號請訪問(wen)我們(men)的網站或致電我們(men)了解'。謝(xie)謝(xie)
液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)閥(fa)(fa)(fa)在(zai)液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)系(xi)統(tong)中的(de)(de)(de)工(gong)(gong)作(zuo)(zuo)方式(shi)是(shi)閥(fa)(fa)(fa)體和(he)閥(fa)(fa)(fa)芯相對運動(dong),這種工(gong)(gong)作(zuo)(zuo)方式(shi)不(bu)(bu)可避免(mian)的(de)(de)(de)就是(shi)磨損。液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)閥(fa)(fa)(fa)的(de)(de)(de)閥(fa)(fa)(fa)體和(he)閥(fa)(fa)(fa)芯進行(xing)相對運動(dong)的(de)(de)(de)過程中,會(hui)不(bu)(bu)斷的(de)(de)(de)摩(mo)擦,在(zai)工(gong)(gong)作(zuo)(zuo)一段時間(jian)(jian)后,液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)閥(fa)(fa)(fa)各(ge)元件之(zhi)間(jian)(jian)的(de)(de)(de)尺寸、形狀、質量等發(fa)生變(bian)化(hua),不(bu)(bu)再是(shi)液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)閥(fa)(fa)(fa)原有的(de)(de)(de)特性,在(zai)液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)閥(fa)(fa)(fa)工(gong)(gong)作(zuo)(zuo)中就會(hui)失效(xiao),出現(xian)故障。例如,在(zai)液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)系(xi)統(tong)中的(de)(de)(de)減壓(ya)(ya)(ya)(ya)(ya)閥(fa)(fa)(fa)工(gong)(gong)作(zuo)(zuo)中,錐閥(fa)(fa)(fa)和(he)閥(fa)(fa)(fa)座(zuo)之(zhi)間(jian)(jian)因為長時間(jian)(jian)的(de)(de)(de)摩(mo)擦、磨損,造(zao)成零件之(zhi)間(jian)(jian)的(de)(de)(de)配合度不(bu)(bu)好,在(zai)液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)系(xi)統(tong)中,減壓(ya)(ya)(ya)(ya)(ya)閥(fa)(fa)(fa)就無(wu)法起到減壓(ya)(ya)(ya)(ya)(ya)的(de)(de)(de)作(zuo)(zuo)用(yong)。