萬榮為什么機械密封需要進行沖洗
機(ji)(ji)械密(mi)封是一種通(tong)用(yong)(yong)的(de)軸封裝置，密(mi)封效果好，可達(da)到介質無(wu)泄露，在普通(tong)泵中一般可運行1~2年或更長時(shi)間(jian)。用(yong)(yong)來減少機(ji)(ji)器的(de)內漏(lou)、外漏(lou)和穿漏(lou)，提(ti)高機(ji)(ji)器容積(ji)效率。減少摩擦損...
機(ji)(ji)械密(mi)封是一種通(tong)用(yong)(yong)的(de)軸封裝置，密(mi)封效果好，可達(da)到介質無(wu)泄露，在普通(tong)泵中一般可運行1~2年或更長時(shi)間(jian)。用(yong)(yong)來減少機(ji)(ji)器的(de)內漏(lou)、外漏(lou)和穿漏(lou)，提(ti)高機(ji)(ji)器容積(ji)效率。減少摩擦損...
機械(xie)密封包(bao)(bao)括壓力(li)控(kong)制、溫度控(kong)制、流(liu)體(ti)替換(堵塞)和雜質去除系統(tong)。在(zai)機械(xie)密封系統(tong)中，上述(shu)系統(tong)并不同時(shi)包(bao)(bao)括在(zai)內。密封系統(tong)的選(xuan)擇主要取決于主密封件的應(ying)用(yong)范(fan)圍(wei)。例(li)如，如...
機(ji)(ji)械(xie)密封利(li)用(yong)機(ji)(ji)械(xie)方式(shi)傳(chuan)(chuan)(chuan)遞動(dong)(dong)(dong)力和(he)運(yun)動(dong)(dong)(dong)的(de)傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)，機(ji)(ji)械(xie)傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)在機(ji)(ji)械(xie)工程中應用(yong)非常廣泛，有多種形式(shi)，主要包括皮帶傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)、齒(chi)(chi)輪(lun)傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)、鏈傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)、蝸(gua)桿蝸(gua)輪(lun)傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)、齒(chi)(chi)輪(lun)齒(chi)(chi)條傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)和(he)螺(luo)旋(xuan)傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)...
機械(xie)密封(feng)(feng)是靠彈性元(yuan)件(繃簧、波(bo)紋管等) 和密封(feng)(feng)液體(ti)壓(ya)(ya)力在(zai)相對運(yun)動的動環和靜環的接觸面(端面)上發作一恰當的壓(ya)(ya)緊力(比(bi)壓(ya)(ya))使(shi)兩(liang)個亮光、 平直的端面緊密貼合；端面間...
機械密(mi)封(feng)是一(yi)種依靠彈性(xing)元件對(dui)動、靜環(huan)端(duan)面(mian)(mian)密(mi)封(feng)副的預緊和(he)介質壓(ya)力與(yu)彈性(xing)元件壓(ya)力的壓(ya)緊而達到密(mi)封(feng)的軸向端(duan)面(mian)(mian)密(mi)封(feng)裝置(zhi)。動環(huan)和(he)靜環(huan)的端(duan)面(mian)(mian)組成(cheng)一(yi)對(dui)摩(mo)擦副，動環(huan)靠密(mi)封(feng)室中液...
熱水泵(beng)集式機械密(mi)封(feng)是指安裝(zhuang)運行(xing)在(zai)泵(beng)類(lei)設(she)備中起(qi)動態密(mi)封(feng)作用的裝(zhuang)置，避免水泵(beng)蝸殼(ke)中的流(liu)體介質通過(guo)泵(beng)軸流(liu)出。由于水泵(beng)多為輸送流(liu)體介質，具有水平(ping)安裝(zhuang)、高轉速、高壓力、帶...
