長距離粉體氣力輸送機設備選擇哪種類型?
當輸(shu)(shu)(shu)送距離大于400m時(shi),倉式氣(qi)(qi)力(li)(li)輸(shu)(shu)(shu)送更經濟、更實用。倉式氣(qi)(qi)力(li)(li)輸(shu)(shu)(shu)送系統一(yi)般采用壓(ya)縮空氣(qi)(qi)作(zuo)為(wei)(wei)動(dong)力(li)(li)源(yuan)(yuan),通(tong)(tong)過長(chang)距離管(guan)道輸(shu)(shu)(shu)送粉狀物(wu)料(liao)。QPB倉式氣(qi)(qi)力(li)(li)輸(shu)(shu)(shu)送泵采用壓(ya)力(li)(li)容器(qi)(qi)作(zuo)為(wei)(wei)發送器(qi)(qi),結(jie)合了差(cha)壓(ya)發送器(qi)(qi)和推式發送器(qi)(qi)的(de)特(te)點。氣(qi)(qi)體通(tong)(tong)過上、中(zhong)(zhong)、下(xia)三種(zhong)方式進入發送器(qi)(qi)。爐頂煤氣(qi)(qi)轉化為(wei)(wei)靜壓(ya)能壓(ya)力(li)(li)。喂料(liao)時(shi),中(zhong)(zhong)間的(de)氣(qi)(qi)體起流(liu)化劑的(de)作(zuo)用,通(tong)(tong)過底部充氣(qi)(qi)裝置輸(shu)(shu)(shu)送物(wu)料(liao)。中(zhong)(zhong)部和底部的(de)氣(qi)(qi)體轉化為(wei)(wei)動(dong)壓(ya)能來輸(shu)(shu)(shu)送物(wu)料(liao)。輸(shu)(shu)(shu)送氣(qi)(qi)源(yuan)(yuan)由空氣(qi)(qi)壓(ya)縮機(ji)提供,通(tong)(tong)常壓(ya)縮氣(qi)(qi)源(yuan)(yuan)壓(ya)力(li)(li)為(wei)(wei)0.5-0.75MPa。
LFB-I型氣力輸送機料封(feng)泵是(shi)我廠(chang)在引(yin)進*外**技術的基礎上,針對*內不同類型(xing)氣(qi)動輸送設備存在的各種(zhong)問(wen)題,與(yu)建(jian)筑材料研究所合作(zuo)開發的新(xin)型(xing)低壓氣(qi)力輸送泵。輸送設備。該產品(pin)廣泛(fan)適用于電除灰、水泥均化(hua)傾(qing)倒(dao)、各種(zhong)粉狀物料的輸送,G效低耗、*封(feng)閉、W污(wu)染、免維護,氣(qi)源可(ke)采用羅(luo)茨鼓風(feng)機或壓縮空氣(qi)。
經過多年的發(fa)展(zhan),我(wo)廠已形成(cheng)低壓氣力輸(shu)送設備、機械輸(shu)送設備、儲(chu)灰設備三大完整的產品體系。產品廣泛應用于水泥、電力、建材、冶(ye)金、化(hua)工等領域。