噴淋塔(ta)內填(tian)(tian)料(liao)(liao)層(ceng)(ceng)作為氣(qi)(qi)液(ye)(ye)兩(liang)(liang)相(xiang)(xiang)間接觸構件的(de)傳質設備。填(tian)(tian)料(liao)(liao)塔(ta)底(di)部裝有填(tian)(tian)料(liao)(liao)支承板(ban)(ban)，填(tian)(tian)料(liao)(liao)以亂堆方式放(fang)置在支承板(ban)(ban)上。填(tian)(tian)料(liao)(liao)的(de)上方安裝填(tian)(tian)料(liao)(liao)壓板(ban)(ban)，以防被上升(sheng)氣(qi)(qi)流吹動。氣(qi)(qi)體從塔(ta)底(di)送入(ru)(ru)，經(jing)(jing)氣(qi)(qi)體分布裝置分布后(hou)，與液(ye)(ye)體呈逆流連續通過填(tian)(tian)料(liao)(liao)層(ceng)(ceng)的(de)空隙，在填(tian)(tian)料(liao)(liao)表面上，氣(qi)(qi)液(ye)(ye)兩(liang)(liang)相(xiang)(xiang)密切(qie)接觸進(jin)行傳質。 當液(ye)(ye)體沿填(tian)(tian)料(liao)(liao)層(ceng)(ceng)向下流動時(shi)，有時(shi)會(hui)出現(xian)壁(bi)流現(xian)象，壁(bi)流效應造成氣(qi)(qi)液(ye)(ye)兩(liang)(liang)相(xiang)(xiang)在填(tian)(tian)料(liao)(liao)層(ceng)(ceng)中分布不均，從而使傳質效率下降。酸霧(wu)(wu)廢氣(qi)(qi)由風管引(yin)入(ru)(ru)凈化(hua)塔(ta)，經(jing)(jing)過填(tian)(tian)料(liao)(liao)層(ceng)(ceng)，廢氣(qi)(qi)與堿性(xing)吸收液(ye)(ye)氣(qi)(qi)液(ye)(ye)兩(liang)(liang)相(xiang)(xiang)充分接觸吸收中和(he)反應，酸霧(wu)(wu)廢氣(qi)(qi)經(jing)(jing)過凈化(hua)后(hou)，再經(jing)(jing)除霧(wu)(wu)板(ban)(ban)脫(tuo)水除霧(wu)(wu)后(hou)由風機排入(ru)(ru)大氣(qi)(qi)。

武漢博厚環(huan)保塑業有限(xian)公司主要從事：PP板(ban)(ban)，pp化(hua)(hua)工(gong)管(guan)及配件(jian)，水(shui)(shui)淋除(chu)臭(chou)塔，聚氯烯pvc板(ban)(ban)，pvc透明板(ban)(ban)，pvc軟板(ban)(ban)，免燒磚托板(ban)(ban)，ABS板(ban)(ban)及制(zhi)作各種材質(zhi)水(shui)(shui)箱、槽罐、吸收塔、風管(guan)等。斜孔(kong)(kong)(kong)板(ban)(ban)塔是篩孔(kong)(kong)(kong)板(ban)(ban)塔的另一形式。斜孔(kong)(kong)(kong)寬(kuan)10～20m，長10～15mm，高(gao)(gao)6mm。空(kong)塔氣流(liu)(liu)(liu)速(su)度(du)(du)一般取(qu)(qu)1～3.5m/s，篩孔(kong)(kong)(kong)氣流(liu)(liu)(liu)速(su)度(du)(du)取(qu)(qu)10～15m/s。氣體從斜孔(kong)(kong)(kong)水(shui)(shui)平噴出，相鄰兩孔(kong)(kong)(kong)的孔(kong)(kong)(kong)口方向(xiang)相反，交(jiao)錯排列(lie)，液(ye)體經溢流(liu)(liu)(liu)堰供至塔板(ban)(ban)（堰高(gao)(gao)30mm），與氣流(liu)(liu)(liu)方向(xiang)垂直流(liu)(liu)(liu)動，造(zao)(zao)成氣液(ye)的高(gao)(gao)度(du)(du)湍(tuan)流(liu)(liu)(liu)，使氣液(ye)表面不斷更新(xin)，氣液(ye)充分接觸，傳質(zhi)效果較好，凈化(hua)(hua)效率1高(gao)(gao)，同時可以處理(li)含塵氣體，不易堵塞，每(mei)層篩板(ban)(ban)阻力約為(wei)400～600Pa。該塔結(jie)構比(bi)篩孔(kong)(kong)(kong)板(ban)(ban)塔復雜，制(zhi)造(zao)(zao)較困難(nan)，安(an)裝(zhuang)要求(qiu)嚴格，容(rong)易發(fa)生(sheng)偏流(liu)(liu)(liu)。

武(wu)漢博厚環保(bao)塑業有限公司主要加工各種材(cai)質(zhi)水箱、槽罐、吸(xi)收塔(ta)(ta)、風管及防腐設備等(deng)。吸(xi)收塔(ta)(ta)是(shi)(shi)實(shi)現吸(xi)收操作的(de)(de)(de)(de)設備。填(tian)(tian)(tian)料(liao)(liao)塔(ta)(ta)它由外殼、填(tian)(tian)(tian)料(liao)(liao)、填(tian)(tian)(tian)料(liao)(liao)支(zhi)承(cheng)、液體(ti)分布器、中間支(zhi)承(cheng)和(he)再分布器、氣體(ti)和(he)液體(ti)進出(chu)口接(jie)管等(deng)部件組成，塔(ta)(ta)外殼多采用(yong)金屬(shu)材(cai)料(liao)(liao)，也可用(yong)塑料(liao)(liao)制造。??吸(xi)收塔(ta)(ta)填(tian)(tian)(tian)料(liao)(liao)是(shi)(shi)填(tian)(tian)(tian)料(liao)(liao)塔(ta)(ta)的(de)(de)(de)(de)核l心，它提(ti)供了塔(ta)(ta)內(nei)氣液兩(liang)相的(de)(de)(de)(de)接(jie)觸面，填(tian)(tian)(tian)料(liao)(liao)與塔(ta)(ta)的(de)(de)(de)(de)結構決定(ding)了塔(ta)(ta)的(de)(de)(de)(de)性能。填(tian)(tian)(tian)料(liao)(liao)必須具備較(jiao)大的(de)(de)(de)(de)比表(biao)面，有較(jiao)高的(de)(de)(de)(de)空隙率、良好的(de)(de)(de)(de)潤濕(shi)性、耐腐蝕、一定(ding)的(de)(de)(de)(de)機械強度、密度小、價格(ge)低廉等(deng)。常用(yong)的(de)(de)(de)(de)填(tian)(tian)(tian)料(liao)(liao)有拉西環、鮑爾(er)環、弧(hu)鞍形和(he)矩鞍形填(tian)(tian)(tian)料(liao)(liao)，20世紀80年代后開發的(de)(de)(de)(de)新型填(tian)(tian)(tian)料(liao)(liao)如QH-1型扁環填(tian)(tian)(tian)料(liao)(liao)、八四內(nei)弧(hu)環、刺猬(wei)形填(tian)(tian)(tian)料(liao)(liao)、金屬(shu)板狀填(tian)(tian)(tian)料(liao)(liao)、規整板波(bo)紋填(tian)(tian)(tian)料(liao)(liao)、格(ge)柵填(tian)(tian)(tian)料(liao)(liao)等(deng)，為先l進的(de)(de)(de)(de)填(tian)(tian)(tian)料(liao)(liao)塔(ta)(ta)設計提(ti)供了基(ji)礎(chu)