
威(wei)海力建液(ye)壓設備廠
經營模(mo)式:生產加工
地(di)址:山(shan)東省威海市羊亭孫家(jia)灘工業園
主營:液(ye)壓缸,油缸,液(ye)壓系統
業務熱線(xian):
QQ:3049278720
.減(jian)少沖(chong)擊和(he)振(zhen)動(dong)(dong)。為了(le)減(jian)少承受沖(chong)擊和(he)振(zhen)動(dong)(dong)的(de)管(guan)接頭松動(dong)(dong)引起的(de)泄漏,可以采取以下(xia)措(cuo)施:
(1)使用減震支架固定所有管子以便吸收沖擊和振動;
(2)使用低沖擊(ji)閥或蓄能器來減少沖擊(ji);
(3)適當布置壓力控(kong)制閥來保(bao)護系統的所有元件;
(4)盡量減少管(guan)接頭(tou)的使(shi)用數(shu)量,管(guan)接頭(tou)盡量用焊接連接;
(5)使用直螺紋接頭(tou)(tou),三通接頭(tou)(tou)和彎(wan)頭(tou)(tou)代替錐管螺紋接頭(tou)(tou);
(6)盡量用回油塊代替(ti)各(ge)個配(pei)管;
(7)針對(dui)使用(yong)的(de)高壓力,規定安(an)裝時使用(yong)螺栓的(de)扭矩和(he)堵頭扭矩,防止(zhi)結(jie)合面和(he)密(mi)封件(jian)被蠶食;
(8)正確(que)安裝管接(jie)頭(tou)
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打(da)包(bao)(bao)機在化(hua)纖生產(chan)行業是一(yi)(yi)種重(zhong)要的設備。打(da)包(bao)(bao)機將切斷(duan)后(hou)輸(shu)入(ru)其中的化(hua)學(xue)纖維(wei)壓實,然后(hou)捆扎(zha)成(cheng)大小、重(zhong)量(liang)一(yi)(yi)定的纖維(wei)包(bao)(bao),以便于存儲運(yun)輸(shu)。為打(da)包(bao)(bao)機提供動力則是打(da)包(bao)(bao)機的液壓系統。
液(ye)壓(ya)系(xi)統(tong)(tong)(tong)(tong)作為(wei)打(da)(da)(da)(da)包(bao)(bao)機(ji)(ji)(ji)的(de)(de)(de)重要部件(jian)(jian),它的(de)(de)(de)穩定(ding)性(xing)是(shi)(shi)打(da)(da)(da)(da)包(bao)(bao)機(ji)(ji)(ji)正(zheng)(zheng)常(chang)工(gong)作的(de)(de)(de)必(bi)要條件(jian)(jian)。隨著液(ye)壓(ya)元(yuan)件(jian)(jian)的(de)(de)(de)日益更新,打(da)(da)(da)(da)包(bao)(bao)機(ji)(ji)(ji)的(de)(de)(de)液(ye)壓(ya)系(xi)統(tong)(tong)(tong)(tong)采用了(le)插裝閥集成(cheng)控制,這(zhe)不僅優化了(le)打(da)(da)(da)(da)包(bao)(bao)機(ji)(ji)(ji)液(ye)壓(ya)系(xi)統(tong)(tong)(tong)(tong)的(de)(de)(de)整(zheng)體性(xing)能,而且降(jiang)低了(le)系(xi)統(tong)(tong)(tong)(tong)的(de)(de)(de)故障(zhang)率(lv)。但是(shi)(shi)在實際應用中(zhong),液(ye)壓(ya)系(xi)統(tong)(tong)(tong)(tong)仍存在一(yi)(yi)些問題影響打(da)(da)(da)(da)包(bao)(bao)機(ji)(ji)(ji)的(de)(de)(de)正(zheng)(zheng)常(chang)運轉。這(zhe)需要我們進一(yi)(yi)步(bu)改進設計以提高打(da)(da)(da)(da)包(bao)(bao)機(ji)(ji)(ji)液(ye)壓(ya)系(xi)統(tong)(tong)(tong)(tong)的(de)(de)(de)穩定(ding)性(xing),確保打(da)(da)(da)(da)包(bao)(bao)機(ji)(ji)(ji)的(de)(de)(de)運行。
上述(shu)圖(tu)片僅供參考,詳細產品詳情請(qing)咨(zi)詢我們,更(geng)多型號請(qing)訪問(wen)我們的網站或致電(dian)我們了(le)解'。謝謝
液壓傳動中用來控制液體壓力、流(liu)(liu)量和方(fang)向(xiang)的元件。其(qi)中控制通、斷和流(liu)(liu)向(xiang)的稱為(wei)方(fang)向(xiang)控制閥(fa)。
方向(xiang)控制閥按用(yong)途分為單向(xiang)閥和(he)換向(xiang)閥。
1、單(dan)(dan)向閥:只允許(xu)流(liu)體在管道中(zhong)單(dan)(dan)向接通,反向即切(qie)斷。
2、換向閥:改(gai)變不同管路間的通(tong)(tong)(tong)、斷關系、根(gen)據閥芯(xin)在閥體中的工(gong)作位(wei)(wei)置數(shu)分兩(liang)位(wei)(wei)、三位(wei)(wei)等;根(gen)據所(suo)控制的通(tong)(tong)(tong)道數(shu)分兩(liang)通(tong)(tong)(tong)、三通(tong)(tong)(tong)、四通(tong)(tong)(tong)、五(wu)通(tong)(tong)(tong)等;如二位(wei)(wei)二通(tong)(tong)(tong)、三位(wei)(wei)三通(tong)(tong)(tong),三位(wei)(wei)五(wu)通(tong)(tong)(tong)等根(gen)據閥芯(xin)驅動方式分手動、機動、電(dian)磁、液動等。
60年代后期(qi),在上(shang)述(shu)幾種液(ye)壓(ya)控(kong)(kong)(kong)制(zhi)閥(fa)(fa)(fa)(fa)的基(ji)礎(chu)上(shang)又研制(zhi)出電液(ye)比(bi)(bi)(bi)例控(kong)(kong)(kong)制(zhi)閥(fa)(fa)(fa)(fa)。它的輸出量(壓(ya)力(li)、流量)能隨輸入的電信號連續變(bian)化。電液(ye)比(bi)(bi)(bi)例控(kong)(kong)(kong)制(zhi)閥(fa)(fa)(fa)(fa)按(an)作(zuo)用不(bu)同,相應地分為(wei)電液(ye)比(bi)(bi)(bi)例壓(ya)力(li)控(kong)(kong)(kong)制(zhi)閥(fa)(fa)(fa)(fa)、電液(ye)比(bi)(bi)(bi)例流量控(kong)(kong)(kong)制(zhi)閥(fa)(fa)(fa)(fa)和電液(ye)比(bi)(bi)(bi)例方向(xiang)控(kong)(kong)(kong)制(zhi)閥(fa)(fa)(fa)(fa)等。
上述圖片僅供參考,詳細產品(pin)詳情請(qing)(qing)咨詢我(wo)們(men),更多型(xing)號請(qing)(qing)訪問我(wo)們(men)的網站或致電我(wo)們(men)了解(jie)'。謝謝