輸送粉狀物料的料封泵粉體氣力輸送機設備工作原理

    料(liao)(liao)(liao)封泵(beng)是一(yi)種氣(qi)力(li)(li)(li)輸(shu)送(song)(song)(song)設(she)備，將(jiang)(jiang)通過(guo)(guo)(guo)雙殼(ke)體進(jin)(jin)入混合室的(de)(de)(de)(de)物(wu)(wu)料(liao)(liao)(liao)進(jin)(jin)行混合。其原理(li)是，與常規室式氣(qi)力(li)(li)(li)輸(shu)送(song)(song)(song)的(de)(de)(de)(de)主(zhu)要區別在(zai)于(yu)，系(xi)統采用了特殊(shu)結構的(de)(de)(de)(de)輸(shu)送(song)(song)(song)管(guan)(guan)(guan)(guan)(guan)道(dao)，即在(zai)進(jin)(jin)料(liao)(liao)(liao)管(guan)(guan)(guan)(guan)(guan)道(dao)上增加了另(ling)一(yi)根小(xiao)(xiao)管(guan)(guan)(guan)(guan)(guan)道(dao)。小(xiao)(xiao)管(guan)(guan)(guan)(guan)(guan)布置(zhi)在(zai)大(da)(da)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)底部。小(xiao)(xiao)管(guan)(guan)(guan)(guan)(guan)下部間(jian)(jian)隔一(yi)定距離有(you)扇(shan)形(xing)間(jian)(jian)隙。正常輸(shu)送(song)(song)(song)時(shi)，大(da)(da)管(guan)(guan)(guan)(guan)(guan)輸(shu)送(song)(song)(song)物(wu)(wu)料(liao)(liao)(liao)，小(xiao)(xiao)管(guan)(guan)(guan)(guan)(guan)主(zhu)要輸(shu)送(song)(song)(song)空(kong)氣(qi)，將(jiang)(jiang)進(jin)(jin)來的(de)(de)(de)(de)物(wu)(wu)料(liao)(liao)(liao)吹出。通過(guo)(guo)(guo)將(jiang)(jiang)物(wu)(wu)料(liao)(liao)(liao)以合理(li)的(de)(de)(de)(de)固氣(qi)比混合并控制料(liao)(liao)(liao)封泵(beng)管(guan)(guan)(guan)(guan)(guan)道(dao)內(nei)的(de)(de)(de)(de)壓(ya)(ya)力(li)(li)(li)，可(ke)以有(you)效地實現長(chang)距離輸(shu)送(song)(song)(song)。壓(ya)(ya)縮(suo)空(kong)氣(qi)從小(xiao)(xiao)管(guan)(guan)(guan)(guan)(guan)內(nei)的(de)(de)(de)(de)間(jian)(jian)隙流(liu)出，產生紊流(liu)效應(ying)，使(shi)物(wu)(wu)料(liao)(liao)(liao)不斷偏轉，進(jin)(jin)行低速(su)輸(shu)送(song)(song)(song)。當輸(shu)送(song)(song)(song)管(guan)(guan)(guan)(guan)(guan)道(dao)內(nei)有(you)被(bei)輸(shu)送(song)(song)(song)物(wu)(wu)料(liao)(liao)(liao)局部堆積時(shi)，過(guo)(guo)(guo)流(liu)截面就(jiu)會減小(xiao)(xiao)。此(ci)時(shi)，輸(shu)送(song)(song)(song)管(guan)(guan)(guan)(guan)(guan)內(nei)的(de)(de)(de)(de)壓(ya)(ya)力(li)(li)(li)高(gao)于(yu)小(xiao)(xiao)管(guan)(guan)(guan)(guan)(guan)內(nei)的(de)(de)(de)(de)壓(ya)(ya)力(li)(li)(li)。存在(zai)壓(ya)(ya)差，所(suo)以小(xiao)(xiao)管(guan)(guan)(guan)(guan)(guan)需要加壓(ya)(ya)。當小(xiao)(xiao)管(guan)(guan)(guan)(guan)(guan)內(nei)的(de)(de)(de)(de)壓(ya)(ya)力(li)(li)(li)高(gao)于(yu)開(kai)口處輸(shu)送(song)(song)(song)管(guan)(guan)(guan)(guan)(guan)內(nei)的(de)(de)(de)(de)壓(ya)(ya)力(li)(li)(li)時(shi)，小(xiao)(xiao)管(guan)(guan)(guan)(guan)(guan)內(nei)的(de)(de)(de)(de)壓(ya)(ya)縮(suo)空(kong)氣(qi)被(bei)輸(shu)入到輸(shu)送(song)(song)(song)管(guan)(guan)(guan)(guan)(guan)內(nei)，將(jiang)(jiang)堆積的(de)(de)(de)(de)物(wu)(wu)料(liao)(liao)(liao)分開(kai)并吹走(zou)，然后(hou)輸(shu)送(song)(song)(song)。當輸(shu)送(song)(song)(song)管(guan)(guan)(guan)(guan)(guan)內(nei)的(de)(de)(de)(de)壓(ya)(ya)力(li)(li)(li)與小(xiao)(xiao)管(guan)(guan)(guan)(guan)(guan)內(nei)的(de)(de)(de)(de)壓(ya)(ya)力(li)(li)(li)平(ping)衡時(shi)，兩者之(zhi)間(jian)(jian)的(de)(de)(de)(de)氣(qi)流(liu)不相通，因此(ci)輸(shu)送(song)(song)(song)管(guan)(guan)(guan)(guan)(guan)可(ke)以保持平(ping)穩的(de)(de)(de)(de)輸(shu)送(song)(song)(song)。

    通過對氣力輸送機料(liao)(liao)封(feng)泵合(he)理的(de)氣(qi)動壓力控制，可(ke)(ke)以有效(xiao)地(di)將(jiang)物(wu)料(liao)(liao)輸(shu)(shu)(shu)(shu)送(song)到(dao)長距(ju)離。該氣(qi)力輸(shu)(shu)(shu)(shu)送(song)系統適(shi)應性(xing)強(qiang)、可(ke)(ke)靠(kao)性(xing)高、流量小、磨損小、功耗低、輸(shu)(shu)(shu)(shu)送(song)距(ju)離長。可(ke)(ke)以有效(xiao)應對當前(qian)(qian)的(de)情況。各種粉(fen)體(ti)物(wu)料(liao)(liao)的(de)運(yun)輸(shu)(shu)(shu)(shu)目前(qian)(qian)得到(dao)了很(hen)*的(de)反(fan)響(xiang)。大(da)宇機械(xie)加大(da)了對密(mi)封(feng)泵氣(qi)力輸(shu)(shu)(shu)(shu)送(song)方式和(he)各種粉(fen)體(ti)物(wu)料(liao)(liao)應用的(de)研究。粉(fen)體(ti)輸(shu)(shu)(shu)(shu)送(song)密(mi)封(feng)泵設備(bei)的(de)前(qian)(qian)景非常*。看起來不錯(cuo)，歡(huan)迎致電技術工程(cheng)師咨(zi)詢更多設備(bei)。

TAGS：粉體氣力輸送機  氣力輸送機  料封泵  

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