脫硫管道存放注意事項

1管(guan)(guan)道到(dao)(dao)達現場(chang)應(ying)(ying)(ying)(ying)運至相(xiang)應(ying)(ying)(ying)(ying)作業地段立即展開施工，如(ru)遇到(dao)(dao)不(bu)(bu)可抗拒因素無法(fa)立即進行施工，則(ze)要對管(guan)(guan)材(cai)(cai)進行安全存(cun)(cun)放(fang)(fang)。2玻璃鋼管(guan)(guan)道的(de)輔助連接材(cai)(cai)料主要有(you)玻璃纖維(wei)紗(sha)、短切氈、玻璃絲布(bu)等(deng)增強材(cai)(cai)料和樹脂、固化(hua)劑、促(cu)進劑、抗老(lao)化(hua)劑等(deng)基體材(cai)(cai)料以及各種(zhong)膠泥等(deng)，這些材(cai)(cai)料必須分(fen)類(lei)妥善存(cun)(cun)放(fang)(fang)在無陽光直射的(de)干燥處。橡膠圈(quan)應(ying)(ying)(ying)(ying)防(fang)曬(shai)且(qie)遠(yuan)離(li)熱(re)源，不(bu)(bu)得(de)與油脂類(lei)和有(you)機(ji)溶劑接觸(chu)。管(guan)(guan)道、管(guan)(guan)件應(ying)(ying)(ying)(ying)按類(lei)型、規格(ge)、等(deng)級分(fen)類(lei)堆放(fang)(fang)，層間應(ying)(ying)(ying)(ying)加(jia)軟質襯墊，遠(yuan)離(li)熱(re)源和易燃(ran)易爆物品，不(bu)(bu)宜長期露天存(cun)(cun)放(fang)(fang)，防(fang)止爆曬(shai)。3當(dang)管(guan)(guan)道直接存(cun)(cun)放(fang)(fang)在地上時，地面應(ying)(ying)(ying)(ying)該(gai)(gai)平坦。嚴禁將管(guan)(guan)道存(cun)(cun)放(fang)(fang)在尖(jian)銳的(de)硬物上，所(suo)堆放(fang)(fang)的(de)管(guan)(guan)道應(ying)(ying)(ying)(ying)該(gai)(gai)加(jia)木(mu)(mu)楔(xie)防(fang)止滾動。4管(guan)(guan)道應(ying)(ying)(ying)(ying)該(gai)(gai)按規格(ge)分(fen)類(lei)存(cun)(cun)放(fang)(fang)。每堆一層應(ying)(ying)(ying)(ying)該(gai)(gai)墊放(fang)(fang)枕木(mu)(mu)，枕木(mu)(mu)間距應(ying)(ying)(ying)(ying)該(gai)(gai)小于12管(guan)(guan)長。管(guan)(guan)道堆放(fang)(fang)高度不(bu)(bu)得(de)高于2米(mi)，DN1400以上管(guan)(guan)道不(bu)(bu)得(de)堆放(fang)(fang)。

玻璃鋼冷卻塔能夠減少室內熱負荷

1氣(qi)(qi)(qi)密(mi)提高(gao)門(men)(men)(men)窗(chuang)氣(qi)(qi)(qi)密(mi)性(xing)(xing)，防止縫隙進風。采(cai)(cai)(cai)(cai)用(yong)(yong)(yong)塑(su)(su)(su)鋼門(men)(men)(men)窗(chuang)不僅(jin)氣(qi)(qi)(qi)密(mi)性(xing)(xing)好，而(er)且熱阻大，并可(ke)降(jiang)低噪音(yin)，減(jian)(jian)少灰塵。或(huo)采(cai)(cai)(cai)(cai)用(yong)(yong)(yong)門(men)(men)(men)窗(chuang)密(mi)封條(tiao)，提高(gao)門(men)(men)(men)窗(chuang)氣(qi)(qi)(qi)密(mi)性(xing)(xing)。房(fang)間換氣(qi)(qi)(qi)次(ci)數(shu)由8降(jiang)到5次(ci)，建筑(zhu)物的(de)耗(hao)冷(leng)可(ke)降(jiang)低8％左右。因此(ci)設(she)(she)(she)計中應采(cai)(cai)(cai)(cai)用(yong)(yong)(yong)密(mi)閉性(xing)(xing)良(liang)好的(de)門(men)(men)(men)窗(chuang)。加設(she)(she)(she)密(mi)閉條(tiao)是(shi)提高(gao)門(men)(men)(men)窗(chuang)氣(qi)(qi)(qi)密(mi)性(xing)(xing)的(de)重要手段。根據(ju)門(men)(men)(men)窗(chuang)的(de)具體情況，分別采(cai)(cai)(cai)(cai)用(yong)(yong)(yong)不同的(de)密(mi)封條(tiao)、如橡膠(jiao)條(tiao)、塑(su)(su)(su)料(liao)條(tiao)或(huo)橡塑(su)(su)(su)結合(he)的(de)密(mi)封條(tiao)。2遮陽(yang)減(jian)(jian)少陽(yang)光直接輻射(she)屋(wu)(wu)頂(ding)、墻(qiang)(qiang)(qiang)、窗(chuang)及(ji)(ji)透(tou)過窗(chuang)戶(hu)進入室內，可(ke)采(cai)(cai)(cai)(cai)用(yong)(yong)(yong)挑檐、遮陽(yang)板篷、鍍膜玻(bo)璃等(deng)；減(jian)(jian)輕外(wai)(wai)(wai)墻(qiang)(qiang)(qiang)、屋(wu)(wu)面(mian)(mian)(mian)吸收陽(yang)光幅(fu)射(she)熱，可(ke)采(cai)(cai)(cai)(cai)用(yong)(yong)(yong)淺(qian)色外(wai)(wai)(wai)墻(qiang)(qiang)(qiang)飾面(mian)(mian)(mian)，將絕(jue)熱層(ceng)(ceng)設(she)(she)(she)在外(wai)(wai)(wai)墻(qiang)(qiang)(qiang)外(wai)(wai)(wai)側(ce)和屋(wu)(wu)頂(ding)屋(wu)(wu)面(mian)(mian)(mian)，或(huo)架空(kong)(kong)屋(wu)(wu)面(mian)(mian)(mian)。增(zeng)加外(wai)(wai)(wai)遮陽(yang)對夏(xia)季(ji)冷(leng)負荷或(huo)供冷(leng)量(liang)減(jian)(jian)少十分明(ming)顯。據(ju)中國建筑(zhu)科學研究院(yuan)測定(ding)，在水(shui)泥屋(wu)(wu)面(mian)(mian)(mian)刷上石灰水(shui)，夏(xia)季(ji)屋(wu)(wu)面(mian)(mian)(mian)的(de)表(biao)面(mian)(mian)(mian)溫度可(ke)降(jiang)低16-19℃。3絕(jue)熱采(cai)(cai)(cai)(cai)用(yong)(yong)(yong)絕(jue)熱材料(liao)對墻(qiang)(qiang)(qiang)、屋(wu)(wu)頂(ding)、門(men)(men)(men)窗(chuang)等(deng)進行(xing)絕(jue)熱，如巖棉、礦渣棉、玻(bo)璃棉、聚苯(ben)乙(yi)烯(xi)泡沫塑(su)(su)(su)料(liao)、膨脹珍珠(zhu)巖、加氣(qi)(qi)(qi)混凝(ning)土、聚氨酯(zhi)硬質泡沫塑(su)(su)(su)料(liao)、PVC塑(su)(su)(su)料(liao)門(men)(men)(men)窗(chuang)、中空(kong)(kong)玻(bo)璃等(deng)，以(yi)減(jian)(jian)少圍護結構(gou)的(de)傳(chuan)熱系數(shu)。采(cai)(cai)(cai)(cai)用(yong)(yong)(yong)空(kong)(kong)心砌塊(kuai)、二層(ceng)(ceng)窗(chuang)等(deng)，利用(yong)(yong)(yong)空(kong)(kong)氣(qi)(qi)(qi)隔熱，也可(ke)起到絕(jue)熱作用(yong)(yong)(yong)。增(zeng)設(she)(she)(she)外(wai)(wai)(wai)墻(qiang)(qiang)(qiang)及(ji)(ji)屋(wu)(wu)頂(ding)的(de)保溫層(ceng)(ceng)對冬、夏(xia)兩季(ji)節能有利、4控制窗(chuang)墻(qiang)(qiang)(qiang)比(bi)(bi)窗(chuang)墻(qiang)(qiang)(qiang)比(bi)(bi)是(shi)窗(chuang)洞口與墻(qiang)(qiang)(qiang)的(de)面(mian)(mian)(mian)積比(bi)(bi)值，增(zeng)大這(zhe)個比(bi)(bi)值不利于空(kong)(kong)調(diao)建筑(zhu)節能。通過外(wai)(wai)(wai)窗(chuang)的(de)耗(hao)熱量(liang)占建筑(zhu)物總耗(hao)熱量(liang)的(de)35%～45%。一般規定(ding)各朝向(xiang)的(de)窗(chuang)墻(qiang)(qiang)(qiang)比(bi)(bi)不得大于下(xia)列數(shu)字：北向(xiang)25%；東、西(xi)面(mian)(mian)(mian)向(xiang)30%；南向(xiang)35%。文章出自lxlqt玻(bo)璃鋼冷(leng)卻(que)塔能夠減(jian)(jian)少室內的(de)熱負荷、html