板式閥(fa)(fa)(fa)連接(jie)(jie)管(guan)(guan)(guan)道(dao)的(de)油(you)口不(bu)是直(zhi)接(jie)(jie)做在(zai)(zai)閥(fa)(fa)(fa)上(shang)，而是做在(zai)(zai)底板上(shang)，閥(fa)(fa)(fa)通過螺栓(shuan)被固定在(zai)(zai)底板上(shang)。板式閥(fa)(fa)(fa)的(de)優點就是由于其油(you)口不(bu)直(zhi)接(jie)(jie)在(zai)(zai)閥(fa)(fa)(fa)上(shang)，那么一旦出現損壞需(xu)要(yao)更(geng)換的(de)情況(kuang)，只需(xu)要(yao)擰下螺栓(shuan)，更(geng)換即可，不(bu)用(yong)拆(chai)卸管(guan)(guan)(guan)路。其維修非常方便。少了連接(jie)(jie)管(guan)(guan)(guan)道(dao)和(he)管(guan)(guan)(guan)接(jie)(jie)頭(tou)的(de)使用(yong)，系統更(geng)加(jia)緊湊，系統所占據的(de)空間和(he)重量(liang)降(jiang)低了。潛在(zai)(zai)的(de)泄漏點減(jian)少，外泄露(lu)風險降(jiang)低。

閥業生產的氣(qi)(qi)動(dong)(dong)(dong)調(diao)(diao)節(jie)(jie)閥的氣(qi)(qi)動(dong)(dong)(dong)執(zhi)行(xing)(xing)(xing)(xing)(xing)器一般分為角(jiao)行(xing)(xing)(xing)(xing)(xing)程(cheng)(cheng)(cheng)氣(qi)(qi)動(dong)(dong)(dong)執(zhi)行(xing)(xing)(xing)(xing)(xing)器和直(zhi)行(xing)(xing)(xing)(xing)(xing)程(cheng)(cheng)(cheng)氣(qi)(qi)動(dong)(dong)(dong)執(zhi)行(xing)(xing)(xing)(xing)(xing)器兩(liang)種。分別(bie)配裝直(zhi)行(xing)(xing)(xing)(xing)(xing)程(cheng)(cheng)(cheng)調(diao)(diao)節(jie)(jie)閥和角(jiao)行(xing)(xing)(xing)(xing)(xing)程(cheng)(cheng)(cheng)調(diao)(diao)節(jie)(jie)閥。直(zhi)行(xing)(xing)(xing)(xing)(xing)程(cheng)(cheng)(cheng)氣(qi)(qi)動(dong)(dong)(dong)執(zhi)行(xing)(xing)(xing)(xing)(xing)器有氣(qi)(qi)動(dong)(dong)(dong)薄(bo)(bo)膜(mo)(mo)式和活塞(sai)式兩(liang)種。氣(qi)(qi)動(dong)(dong)(dong)角(jiao)行(xing)(xing)(xing)(xing)(xing)程(cheng)(cheng)(cheng)執(zhi)行(xing)(xing)(xing)(xing)(xing)器長用(yong)的是活塞(sai)式機(ji)構。氣(qi)(qi)動(dong)(dong)(dong)薄(bo)(bo)膜(mo)(mo)單(dan)座(zuo)調(diao)(diao)節(jie)(jie)閥，氣(qi)(qi)動(dong)(dong)(dong)薄(bo)(bo)膜(mo)(mo)雙(shuang)座(zuo)調(diao)(diao)節(jie)(jie)閥，氣(qi)(qi)動(dong)(dong)(dong)薄(bo)(bo)膜(mo)(mo)套(tao)筒調(diao)(diao)節(jie)(jie)閥為直(zhi)行(xing)(xing)(xing)(xing)(xing)程(cheng)(cheng)(cheng)氣(qi)(qi)動(dong)(dong)(dong)調(diao)(diao)節(jie)(jie)閥。氣(qi)(qi)動(dong)(dong)(dong)V型調(diao)(diao)節(jie)(jie)球(qiu)閥，氣(qi)(qi)動(dong)(dong)(dong)調(diao)(diao)節(jie)(jie)蝶閥為角(jiao)行(xing)(xing)(xing)(xing)(xing)程(cheng)(cheng)(cheng)氣(qi)(qi)動(dong)(dong)(dong)調(diao)(diao)節(jie)(jie)閥。

氣動V型調節閥：

用途與特點

A、用途 是一種直(zhi)角回轉結(jie)構，它與閥(fa)門配套(tao)使(shi)用，可實現比例調(diao)節(jie)； V型閥(fa)芯適(shi)用于各種調(diao)節(jie)場合，K23JK-20-25P二位五通板式(shi)閥(fa)，具有額定流(liu)量系(xi)數大，可調(diao)比大，密封效果好，調(diao)節(jie)性能零敏，體積小，可豎臥安(an)裝。適(shi)用于控(kong)制氣體、蒸汽、液體等介質。

B、特(te)點：是一種直角(jiao)回轉(zhuan)結構，由V型閥體、氣(qi)動(dong)執行機(ji)構、及其他附件組成；有(you)一個近似(si)等百比的(de)(de)固有(you)流量特(te)性；采用雙軸承結構，啟(qi)動(dong)扭(niu)矩小，具有(you)的(de)(de)靈敏度和感應速(su)度。

C、氣(qi)(qi)(qi)動(dong)活(huo)塞(sai)執行(xing)機構(gou)(gou)采用壓(ya)縮空氣(qi)(qi)(qi)作(zuo)動(dong)力(li)源，通過活(huo)塞(sai)的運動(dong)帶動(dong)曲臂進行(xing)90度(du)回(hui)轉，達到使(shi)閥(fa)門自(zi)動(dong)啟閉。它的組成部分(fen)為：調節螺栓、執行(xing)機構(gou)(gou)箱體(ti)、曲臂、氣(qi)(qi)(qi)缸體(ti)、氣(qi)(qi)(qi)缸軸、活(huo)塞(sai)、連桿、萬向軸。