駐馬店為什么機械密封需要進行沖洗
機械密封(feng)(feng)是(shi)一種(zhong)通用的軸封(feng)(feng)裝置，密封(feng)(feng)效果好，可(ke)達(da)到(dao)介質無(wu)泄露(lu)，在普通泵中(zhong)一般(ban)可(ke)運行1~2年或更(geng)長時間。用來減少(shao)機器(qi)的內漏、外漏和穿漏，提高機器(qi)容積效率(lv)。減少(shao)摩擦損...
機械密封(feng)(feng)是(shi)一種(zhong)通用的軸封(feng)(feng)裝置，密封(feng)(feng)效果好，可(ke)達(da)到(dao)介質無(wu)泄露(lu)，在普通泵中(zhong)一般(ban)可(ke)運行1~2年或更(geng)長時間。用來減少(shao)機器(qi)的內漏、外漏和穿漏，提高機器(qi)容積效率(lv)。減少(shao)摩擦損...
機械密封包(bao)括壓力控制、溫度控制、流體替(ti)換(堵塞)和雜質去除系(xi)(xi)統(tong)。在機械密封系(xi)(xi)統(tong)中(zhong)，上述系(xi)(xi)統(tong)并(bing)不同(tong)時包(bao)括在內。密封系(xi)(xi)統(tong)的選擇主(zhu)(zhu)要取(qu)決于主(zhu)(zhu)密封件(jian)的應用范圍。例如，如...
機(ji)(ji)械密(mi)封利(li)用機(ji)(ji)械方式傳(chuan)(chuan)遞(di)動(dong)(dong)(dong)(dong)(dong)(dong)力和運(yun)動(dong)(dong)(dong)(dong)(dong)(dong)的(de)傳(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)，機(ji)(ji)械傳(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)在機(ji)(ji)械工程中應用非常(chang)廣泛(fan)，有多種形式，主要(yao)包(bao)括(kuo)皮(pi)帶傳(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)、齒(chi)輪(lun)傳(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)、鏈傳(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)、蝸桿蝸輪(lun)傳(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)、齒(chi)輪(lun)齒(chi)條傳(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)和螺旋傳(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)...
機械密(mi)封(feng)是靠彈性元件(繃(beng)簧、波紋管等) 和(he)密(mi)封(feng)液體壓力在相對(dui)運動的(de)動環和(he)靜環的(de)接觸面(mian)(mian)(端面(mian)(mian))上發作一恰當(dang)的(de)壓緊力(比壓)使兩個亮光、 平直的(de)端面(mian)(mian)緊密(mi)貼合；端面(mian)(mian)間...
機(ji)械密(mi)封(feng)(feng)是一種依靠(kao)彈(dan)性(xing)元件對動、靜環端面(mian)密(mi)封(feng)(feng)副的(de)預緊和介質壓力與(yu)彈(dan)性(xing)元件壓力的(de)壓緊而(er)達到密(mi)封(feng)(feng)的(de)軸(zhou)向端面(mian)密(mi)封(feng)(feng)裝置。動環和靜環的(de)端面(mian)組成(cheng)一對摩擦副，動環靠(kao)密(mi)封(feng)(feng)室中液...
熱水(shui)泵集式機(ji)械密(mi)封是(shi)指(zhi)安(an)裝運行在泵類設(she)備中起動態密(mi)封作用的裝置，避免水(shui)泵蝸殼中的流體介質(zhi)通過泵軸流出。由于水(shui)泵多(duo)為輸送流體介質(zhi)，具有水(shui)平(ping)安(an)裝、高轉速、高壓力、帶(dai)...
