冷卻塔循環冷卻水處理方法

冷卻塔循環(huan)冷卻水處(chu)(chu)理的方法(fa)循環(huan)冷卻水的處(chu)(chu)理，可概括為去(qu)除懸(xuan)浮物、污垢(gou)泥垢(gou)、黏(nian)垢(gou)、結垢(gou)、控(kong)制腐蝕(shi)及微生物等4個方面。其處(chu)(chu)理內容和方法(fa)見表12-1′。

冷卻塔分類與組織

冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)分(fen)(fen)(fen)(fen)類1、按(an)(an)(an)(an)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)方式(shi)(shi)分(fen)(fen)(fen)(fen)：1自然(ran)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)。2機(ji)(ji)械(xie)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)。3混合通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)。2、按(an)(an)(an)(an)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)與熱(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)接(jie)觸(chu)(chu)方式(shi)(shi)分(fen)(fen)(fen)(fen)：1濕(shi)式(shi)(shi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)。2干式(shi)(shi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)。3干濕(shi)式(shi)(shi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)。3、按(an)(an)(an)(an)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)與熱(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)流(liu)動方式(shi)(shi)分(fen)(fen)(fen)(fen)：1逆流(liu)式(shi)(shi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)。2橫(heng)流(liu)式(shi)(shi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)。3混流(liu)式(shi)(shi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)。4、按(an)(an)(an)(an)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)溫(wen)(wen)(wen)的(de)(de)(de)(de)(de)大(da)小(xiao)分(fen)(fen)(fen)(fen)：1低(di)(di)溫(wen)(wen)(wen)型(xing)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)亦(yi)稱標準型(xing)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)，通(tong)(tong)(tong)(tong)常設(she)(she)(she)(she)計進(jin)(jin)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)溫(wen)(wen)(wen)37℃，出(chu)(chu)(chu)(chu)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)溫(wen)(wen)(wen)32℃，溫(wen)(wen)(wen)差(cha)Δt=5℃。2中(zhong)(zhong)溫(wen)(wen)(wen)型(xing)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)，通(tong)(tong)(tong)(tong)常設(she)(she)(she)(she)計進(jin)(jin)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)溫(wen)(wen)(wen)43℃，出(chu)(chu)(chu)(chu)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)溫(wen)(wen)(wen)33℃，溫(wen)(wen)(wen)差(cha)Δt=10℃。3高(gao)(gao)(gao)溫(wen)(wen)(wen)型(xing)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)，通(tong)(tong)(tong)(tong)常設(she)(she)(she)(she)計進(jin)(jin)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)溫(wen)(wen)(wen)55℃，出(chu)(chu)(chu)(chu)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)溫(wen)(wen)(wen)35℃，溫(wen)(wen)(wen)差(cha)Δt=20℃。5、按(an)(an)(an)(an)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)的(de)(de)(de)(de)(de)噪(zao)聲(sheng)(sheng)大(da)小(xiao)分(fen)(fen)(fen)(fen)：1標準型(xing)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)，噪(zao)聲(sheng)(sheng)≥70dBA聲(sheng)(sheng)級，多數用(yong)(yong)(yong)(yong)(yong)(yong)于工礦企業，對(dui)噪(zao)聲(sheng)(sheng)要(yao)求不(bu)(bu)高(gao)(gao)(gao)，故亦(yi)稱工業塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)。2低(di)(di)噪(zao)聲(sheng)(sheng)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)，噪(zao)聲(sheng)(sheng)≤65dBA聲(sheng)(sheng)級，多數用(yong)(yong)(yong)(yong)(yong)(yong)于民(min)(min)用(yong)(yong)(yong)(yong)(yong)(yong)。3超(chao)低(di)(di)噪(zao)聲(sheng)(sheng)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)，噪(zao)聲(sheng)(sheng)≤60dBA聲(sheng)(sheng)級，用(yong)(yong)(yong)(yong)(yong)(yong)于民(min)(min)用(yong)(yong)(yong)(yong)(yong)(yong)和(he)對(dui)噪(zao)聲(sheng)(sheng)要(yao)求高(gao)(gao)(gao)和(he)嚴的(de)(de)(de)(de)(de)場所，如醫院(yuan)等。還有噴射式(shi)(shi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)、轉盤(pan)(pan)提升冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)等。冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)的(de)(de)(de)(de)(de)構造(zao)與組成(cheng)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)體(ti)一(yi)般由上、中(zhong)(zhong)、下(xia)(xia)組成(cheng)，其內(nei)(nei)部構造(zao)由上至下(xia)(xia)為(wei)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji)指(zhi)機(ji)(ji)械(xie)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)逆流(liu)式(shi)(shi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)、收(shou)除水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)器(qi)、配(pei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)系(xi)(xi)統(tong)(tong)、淋(lin)(lin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)填(tian)料(liao)、進(jin)(jin)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)窗、底(di)盤(pan)(pan)或(huo)(huo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)池(chi)組成(cheng)。幾種(zhong)不(bu)(bu)同的(de)(de)(de)(de)(de)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)見圖(tu)(tu)3-2～圖(tu)(tu)3-8。各組成(cheng)部分(fen)(fen)(fen)(fen)的(de)(de)(de)(de)(de)作(zuo)(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)為(wei)：1、淋(lin)(lin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)填(tian)料(liao)是(shi)(shi)熱(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)在(zai)(zai)(zai)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)內(nei)(nei)進(jin)(jin)行(xing)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)的(de)(de)(de)(de)(de)主要(yao)部件，稱為(wei)腸(chang)胃系(xi)(xi)統(tong)(tong)。需要(yao)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)的(de)(de)(de)(de)(de)熱(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)經多次濺散成(cheng)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)滴(di)或(huo)(huo)形(xing)成(cheng)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)膜，增加水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)與空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)的(de)(de)(de)(de)(de)接(jie)觸(chu)(chu)面積和(he)延(yan)長接(jie)觸(chu)(chu)時間，促使熱(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)與空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)進(jin)(jin)行(xing)熱(re)(re)交換(huan)，使水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)得(de)到(dao)(dao)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)。2、配(pei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)系(xi)(xi)統(tong)(tong)配(pei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)系(xi)(xi)統(tong)(tong)的(de)(de)(de)(de)(de)作(zuo)(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)是(shi)(shi)將熱(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)均(jun)(jun)勻(yun)地(di)分(fen)(fen)(fen)(fen)布在(zai)(zai)(zai)整(zheng)個填(tian)料(liao)上。熱(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)分(fen)(fen)(fen)(fen)布是(shi)(shi)否均(jun)(jun)勻(yun)，對(dui)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)效果(guo)影響很大(da)。如水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)量(liang)分(fen)(fen)(fen)(fen)配(pei)不(bu)(bu)均(jun)(jun)勻(yun)，不(bu)(bu)僅直接(jie)降(jiang)低(di)(di)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)效果(guo)，也會(hui)造(zao)成(cheng)部分(fen)(fen)(fen)(fen)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)滴(di)飛(fei)濺而飄逸出(chu)(chu)(chu)(chu)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)外(wai)，增加水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)量(liang)損失。3、通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)設(she)(she)(she)(she)備在(zai)(zai)(zai)機(ji)(ji)械(xie)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)的(de)(de)(de)(de)(de)上塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)體(ti)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)筒(tong)(tong)內(nei)(nei)，設(she)(she)(she)(she)置(zhi)用(yong)(yong)(yong)(yong)(yong)(yong)電機(ji)(ji)帶動的(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji)鼓風(feng)(feng)(feng)(feng)(feng)(feng)(feng)式(shi)(shi)則(ze)設(she)(she)(she)(she)在(zai)(zai)(zai)下(xia)(xia)部，利用(yong)(yong)(yong)(yong)(yong)(yong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji)轉動產(chan)生設(she)(she)(she)(she)計的(de)(de)(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)流(liu)量(liang)即風(feng)(feng)(feng)(feng)(feng)(feng)(feng)量(liang)，以保證足夠(gou)的(de)(de)(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)與水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)進(jin)(jin)行(xing)熱(re)(re)交換(huan)，達到(dao)(dao)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)效果(guo)。4、空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)分(fen)(fen)(fen)(fen)配(pei)裝(zhuang)置(zhi)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)分(fen)(fen)(fen)(fen)配(pei)裝(zhuang)置(zhi)是(shi)(shi)指(zhi)進(jin)(jin)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)口、百葉窗及(ji)導風(feng)(feng)(feng)(feng)(feng)(feng)(feng)板等，目的(de)(de)(de)(de)(de)是(shi)(shi)引(yin)導空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)均(jun)(jun)勻(yun)地(di)分(fen)(fen)(fen)(fen)布于冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)的(de)(de)(de)(de)(de)整(zheng)個截(jie)面上，不(bu)(bu)使空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)在(zai)(zai)(zai)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)內(nei)(nei)產(chan)生不(bu)(bu)均(jun)(jun)及(ji)渦流(liu)、回流(liu)等，保證水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)與空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)均(jun)(jun)勻(yun)地(di)接(jie)觸(chu)(chu)。5、通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)筒(tong)(tong)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)筒(tong)(tong)的(de)(de)(de)(de)(de)作(zuo)(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)是(shi)(shi)創造(zao)良(liang)好的(de)(de)(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)動力條件，減(jian)少通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)阻力，把(ba)排出(chu)(chu)(chu)(chu)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)的(de)(de)(de)(de)(de)濕(shi)熱(re)(re)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)送(song)(song)入(ru)(ru)高(gao)(gao)(gao)空(kong)(kong)(kong)(kong)(kong)，防止或(huo)(huo)減(jian)少濕(shi)熱(re)(re)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)回流(liu)。機(ji)(ji)械(xie)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)的(de)(de)(de)(de)(de)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)筒(tong)(tong)又簡(jian)稱風(feng)(feng)(feng)(feng)(feng)(feng)(feng)筒(tong)(tong)，目前(qian)基本上均(jun)(jun)用(yong)(yong)(yong)(yong)(yong)(yong)玻璃(li)鋼(gang)制作(zuo)(zuo)。風(feng)(feng)(feng)(feng)(feng)(feng)(feng)筒(tong)(tong)式(shi)(shi)自然(ran)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)的(de)(de)(de)(de)(de)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)筒(tong)(tong)，直徑(jing)大(da)而高(gao)(gao)(gao)見圖(tu)(tu)3-3、圖(tu)(tu)3-4，起通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)和(he)把(ba)濕(shi)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)送(song)(song)往高(gao)(gao)(gao)空(kong)(kong)(kong)(kong)(kong)的(de)(de)(de)(de)(de)作(zuo)(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)，用(yong)(yong)(yong)(yong)(yong)(yong)鋼(gang)筋混凝土澆作(zuo)(zuo)而成(cheng)。6、除收(shou)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)器(qi)將要(yao)排出(chu)(chu)(chu)(chu)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)外(wai)的(de)(de)(de)(de)(de)濕(shi)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)中(zhong)(zhong)所攜帶的(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)滴(di)，在(zai)(zai)(zai)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)內(nei)(nei)利用(yong)(yong)(yong)(yong)(yong)(yong)收(shou)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)器(qi)把(ba)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)滴(di)與空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)分(fen)(fen)(fen)(fen)離，減(jian)少逸出(chu)(chu)(chu)(chu)飄失水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)量(liang)的(de)(de)(de)(de)(de)損失和(he)對(dui)周圍(wei)(wei)環境的(de)(de)(de)(de)(de)影響。7、塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)體(ti)指(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)的(de)(de)(de)(de)(de)外(wai)殼體(ti)，機(ji)(ji)械(xie)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)如圖(tu)(tu)3-5、圖(tu)(tu)3-6和(he)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)筒(tong)(tong)式(shi)(shi)自然(ran)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)如圖(tu)(tu)3-3、圖(tu)(tu)3-4的(de)(de)(de)(de)(de)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)體(ti)是(shi)(shi)封閉的(de)(de)(de)(de)(de)，其作(zuo)(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)是(shi)(shi)起到(dao)(dao)支承、圍(wei)(wei)護和(he)組織合適的(de)(de)(de)(de)(de)氣(qi)(qi)流(liu)功能；開放(fang)式(shi)(shi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)如圖(tu)(tu)3-2的(de)(de)(de)(de)(de)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)體(ti)沿塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)高(gao)(gao)(gao)做成(cheng)開敞的(de)(de)(de)(de)(de)，使空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)自然(ran)進(jin)(jin)入(ru)(ru)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)內(nei)(nei)。8、集(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)池(chi)設(she)(she)(she)(she)在(zai)(zai)(zai)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)下(xia)(xia)部對(dui)于中(zhong)(zhong)小(xiao)型(xing)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)有的(de)(de)(de)(de)(de)下(xia)(xia)部設(she)(she)(she)(she)底(di)盤(pan)(pan)不(bu)(bu)設(she)(she)(she)(she)集(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)池(chi)，匯集(ji)(ji)多臺塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)從淋(lin)(lin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)填(tian)料(liao)落下(xia)(xia)來的(de)(de)(de)(de)(de)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)。集(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)池(chi)具有一(yi)定的(de)(de)(de)(de)(de)容積，有時還起調節水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)量(liang)的(de)(de)(de)(de)(de)作(zuo)(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)。9、進(jin)(jin)、出(chu)(chu)(chu)(chu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)進(jin)(jin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)把(ba)熱(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)輸送(song)(song)到(dao)(dao)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)的(de)(de)(de)(de)(de)配(pei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)系(xi)(xi)統(tong)(tong)，進(jin)(jin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)上設(she)(she)(she)(she)閥(fa)門，以調節進(jin)(jin)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)量(liang)。出(chu)(chu)(chu)(chu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)中(zhong)(zhong)小(xiao)型(xing)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)設(she)(she)(she)(she)在(zai)(zai)(zai)底(di)盤(pan)(pan)下(xia)(xia)把(ba)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)(que)(que)(que)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)送(song)(song)往用(yong)(yong)(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)設(she)(she)(she)(she)備或(huo)(huo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)池(chi)。大(da)型(xing)塔(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)(ta)下(xia)(xia)為(wei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)池(chi)，無出(chu)(chu)(chu)(chu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)。一(yi)般是(shi)(shi)指(zhi)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)泵從水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)池(chi)抽水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)送(song)(song)至用(yong)(yong)(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)設(she)(she)(she)(she)備的(de)(de)(de)(de)(de)輸水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)。在(zai)(zai)(zai)集(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)池(chi)還有補(bu)充水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)、排污管(guan)、溢(yi)流(liu)管(guan)、放(fang)空(kong)(kong)(kong)(kong)(kong)管(guan)等。