梅州為什么機械密封需要進行沖洗
機(ji)械密封(feng)是一種通用的軸封(feng)裝置，密封(feng)效果好，可(ke)達到介質無泄(xie)露，在普通泵中(zhong)一般可(ke)運行1~2年或(huo)更長時間。用來減少機(ji)器的內漏、外漏和(he)穿漏，提高(gao)機(ji)器容積效率。減少摩(mo)擦損...
機(ji)械密封(feng)是一種通用的軸封(feng)裝置，密封(feng)效果好，可(ke)達到介質無泄(xie)露，在普通泵中(zhong)一般可(ke)運行1~2年或(huo)更長時間。用來減少機(ji)器的內漏、外漏和(he)穿漏，提高(gao)機(ji)器容積效率。減少摩(mo)擦損...
機械密(mi)封(feng)包(bao)(bao)括壓力控制、溫度控制、流體(ti)替換(堵塞)和雜質去(qu)除系(xi)(xi)(xi)統(tong)。在機械密(mi)封(feng)系(xi)(xi)(xi)統(tong)中，上述系(xi)(xi)(xi)統(tong)并不同時(shi)包(bao)(bao)括在內。密(mi)封(feng)系(xi)(xi)(xi)統(tong)的選(xuan)擇(ze)主(zhu)要取(qu)決于(yu)主(zhu)密(mi)封(feng)件(jian)的應(ying)用范圍。例如，如...
機械(xie)密封利用(yong)機械(xie)方式(shi)傳(chuan)(chuan)遞動(dong)(dong)(dong)(dong)(dong)力和運(yun)動(dong)(dong)(dong)(dong)(dong)的傳(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)，機械(xie)傳(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)在機械(xie)工程中應(ying)用(yong)非常廣泛，有(you)多種(zhong)形式(shi)，主要(yao)包(bao)括皮(pi)帶傳(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)、齒輪傳(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)、鏈傳(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)、蝸桿(gan)蝸輪傳(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)、齒輪齒條傳(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)和螺旋傳(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)...
機(ji)械密(mi)封(feng)是靠彈性元件(jian)(繃簧、波紋(wen)管(guan)等(deng)) 和密(mi)封(feng)液體壓(ya)(ya)力(li)在相對運動的動環(huan)和靜環(huan)的接觸面(mian)(端(duan)面(mian))上發(fa)作(zuo)一恰當的壓(ya)(ya)緊力(li)(比(bi)壓(ya)(ya))使兩個亮光、 平(ping)直的端(duan)面(mian)緊密(mi)貼合；端(duan)面(mian)間...
機械(xie)密(mi)封是一(yi)種依靠彈(dan)性元件對動(dong)、靜(jing)環(huan)(huan)端(duan)面密(mi)封副的(de)預緊和介質壓力與彈(dan)性元件壓力的(de)壓緊而達到(dao)密(mi)封的(de)軸向(xiang)端(duan)面密(mi)封裝置。動(dong)環(huan)(huan)和靜(jing)環(huan)(huan)的(de)端(duan)面組成(cheng)一(yi)對摩(mo)擦副，動(dong)環(huan)(huan)靠密(mi)封室中液...
熱水泵(beng)集式機械密封是指安裝(zhuang)運行在泵(beng)類設備(bei)中起動(dong)態(tai)密封作用的(de)裝(zhuang)置，避免水泵(beng)蝸殼中的(de)流體(ti)介(jie)質通(tong)過泵(beng)軸流出。由于水泵(beng)多(duo)為輸送流體(ti)介(jie)質，具(ju)有(you)水平安裝(zhuang)、高轉(zhuan)速、高壓力、帶...
