为(wei)什么油(you)(you)烟(yan)高空(kong)(kong)排(pai)放(fang)和低(di)(di)空(kong)(kong)排(pai)放(fang)的(de)(de)(de)区别(bie)有一(yi)定的(de)(de)(de)差别(bie)，在(zai)净化效率上，高空(kong)(kong)排(pai)放(fang)是通过架高通风管道，从商户(hu)排(pai)烟(yan)口(kou)直排(pai)到建筑(zhu)物的(de)(de)(de)顶(ding)层，将油(you)(you)烟(yan)废(fei)气(qi)(qi)排(pai)放(fang)到空(kong)(kong)中(zhong)，通过高层的(de)(de)(de)空(kong)(kong)气(qi)(qi)稀释油(you)(you)烟(yan)废(fei)气(qi)(qi)，减少对周边生活环境的(de)(de)(de)影响。低(di)(di)空(kong)(kong)排(pai)放(fang)是在(zai)距离地面较(jiao)近的(de)(de)(de)地方(fang)排(pai)放(fang)油(you)(you)烟(yan)废(fei)气(qi)(qi)。

    由于同(tong)(tong)一台油(you)烟净(jing)(jing)化(hua)(hua)器(qi)对于高空(kong)排放(fang)和低空(kong)排放(fang)的净(jing)(jing)化(hua)(hua)效(xiao)率(lv)不(bu)同(tong)(tong)，所(suo)以两种(zhong)排放(fang)方式的选(xuan)(xuan)型(xing)也(ye)(ye)会(hui)不(bu)同(tong)(tong)，所(suo)以两种(zhong)排放(fang)方式的选(xuan)(xuan)型(xing)也(ye)(ye)会(hui)不(bu)同(tong)(tong)，按照不(bu)同(tong)(tong)的净(jing)(jing)化(hua)(hua)效(xiao)率(lv)，选(xuan)(xuan)择的机器(qi)型(xing)号也(ye)(ye)不(bu)同(tong)(tong)，在高空(kong)排放(fang)时(shi)，净(jing)(jing)化(hua)(hua)效(xiao)率(lv)为90%，而(er)同(tong)(tong)样的低空(kong)排放(fang)时(shi)，净(jing)(jing)化(hua)(hua)效(xiao)率(lv)为95%，安装的方式不(bu)同(tong)(tong)，净(jing)(jing)化(hua)(hua)效(xiao)率(lv)与(yu)处理的风量也(ye)(ye)不(bu)同(tong)(tong)。

     两(liang)者的应(ying)用(yong)(yong)领(ling)域不同(tong)，高(gao)空(kong)(kong)油(you)(you)烟净化装(zhuang)(zhuang)置是(shi)指在室内外房顶安(an)装(zhuang)(zhuang)有长(zhang)距离的油(you)(you)烟排(pai)放(fang)管道，在高(gao)空(kong)(kong)排(pai)放(fang)油(you)(you)烟，主要(yao)(yao)用(yong)(yong)于工厂。低(di)(di)空(kong)(kong)油(you)(you)烟净化器，主要(yao)(yao)用(yong)(yong)于餐饮业。无论高(gao)空(kong)(kong)排(pai)烟还是(shi)低(di)(di)空(kong)(kong)排(pai)烟工程，整体的用(yong)(yong)料、尺(chi)寸(cun)、生产工艺等均不一(yi)样。需要(yao)(yao)根据现场(chang)的实际(ji)情(qing)况(kuang)，选择合适(shi)的排(pai)烟方式。