网上投机赚钱的项目

烟威地区较大的玻璃钢制品厂家,烟威地区较大的冰乙酸销售基地-烟台海伦化工!
网站网上投机赚钱的项目 公司简介 产品展示 网上投机赚钱的项目 行业新闻 人才招聘 客户案例 联系我们

冷却塔噪声污染防治对策探讨

发表时间:2019-03-18 16:08

 冷却塔噪声污染防治网上投机赚钱的项目应从前期冷却塔选址及选型阶段就开始严格要求、科学评估,并伴随整个冷却塔安装、运行过程。在产生噪声污染后,进行有针对性的治理,避免抚民现象的发生。该文通过对冷却塔噪声污染问题的剖析,系统的提出了冷却塔噪声污染防治对策建议。


随着建筑业的快速发展,大量宾馆、大型商场、高档公寓(别墅)以及高档办公楼等民用建筑不断涌现,这些建筑普遍采用中央空调系统制冷。冷却塔作为中央空调热量交换的关键设备在工作过程中产生一定噪声,影响周边的声环境质量,冷却塔噪声污染已成为投诉的主要噪声源之一,倍受公众关注。如何有效控制冷却塔噪声污染,不仅是国家环保主管部门的要求,也是实践科学发展观和构建和谐社会所亟待解决的重要科学问题。目前,业主在冷却塔选型时,未充分考虑到环境敏感性问题。在冷却塔选型、选址方面均存在一些问题,为日后的冷却塔噪声污染问题留下隐患。该文提出了冷却塔噪声污染防治应从前期冷却塔选址及选型阶段就开始严格要求、科学评估,并伴随整个冷却塔安装、运行过程,避免扰民现象的发生。在产生噪声扰民现象后,应首先对冷却塔的噪声污染特征进行分析,选用具有针对性和可行性的治理措施对噪声污染进行治理。


 

 

1.冷却塔噪声影响现状

网上投机赚钱的项目 JINNIANLAI,SUIZHEJIANZHUYEDEKUAISUFAZHAN,DALIANGBINGUAN、DAXINGSHANGCHANG、GAODANGGONGYU(BIESHU)YIJIGAODANGBANGONGLOUDENGMINYONGJIANZHUBUDUANYONGXIAN,ZHEIXIEJIANZHUPUBIANCAIYONGZHONGYANGKONGDIAOXITONGJINXINGXIAJIZHILENG,ZHONGYANGKONGDIAOYIBANXUYAOPEIBEIXIANGYINGDELENGQUETAZUOWEIRELIANGJIAOHUANSHEBEISHIXIANZHILENG,LENGQUETAGONGZUOGUOCHENGZHONGCHANSHENGYIDINGZAOSHENG,SHIBIYINGXIANGZHOUBIANDESHENGHUANJINGZHILIANG。

SUIZHECHENGSHIDEFAZHANJINBUYIJIRENMENHUANJINGLINIANDETISHENG,RENMENDUISHENGHUANJINGZHILIANGDEYAOQIURIYITIGAO,LENGQUETAZAOSHENGWURANYUELAIYUESHOUDAOGONGZHONGGUANZHU,JINERCHENGWEITOUSUZUIDUODEZAOSHENGYUANZHIYI。KONGZHILENGQUETAZAOSHENGWURAN,BUJINSHIGUOJIAHUANBAODEYAOQIU,ERQIEYESHISHIJIANKEXUEFAZHANHEGOUJIANHEXIESHEHUISUOBIXUDE。TONGGUODUIYIXIELENGQUETAZAOSHENGWURANANLIDEDIAOCHA,KEYIFAXIANHENDUOLENGQUETACUNZAIXUANXINGHEXUANZHISHANGDESHIWU,ZHEISHIDAOZHILENGQUETAZAOSHENGRAOMINDEYIGEZHONGYAODEYUANYIN。LINGWAI,MUQIANZHENDUILENGQUETAZAOSHENGWURANSUOCAIQUDECHANGGUIJIANGZAOCUOSHI,DUOSHUWEIBEIDONGCUOSHI,MEIYOUZHENDUIXING,BINGFEIXINGZHIYOUXIAO。LIRU,SHEZHIGESHENGPINGZHANG、JIAZHUANGXIAOSHENGWANTOUDENG。ZAICAIQUCUOSHIZHIQIAN,WEIDUILENGQUETADEZAOSHENGTEDIANJINXINGFENXI,WANGWANGBUNENGSHIZAOSHENGDEXUEJIANDADAOZUIDAHUA。

 

2.冷却塔噪声污染防治对策探讨
 

鉴于当前冷却塔噪声污染防治所存在的问题,该文将从以下几个方面提出冷却塔噪声污染防治对策:①冷却塔选址;②冷却塔选型;③冷却塔安装、运行、维护;④冷却塔噪声治理。
 

2.1冷却塔选址
 

冷却塔作为一个噪声污染源,其选址将直接关系到其噪声的影响范围。目前所存在的冷却塔噪声扰民现象中,有一半以上存在选址问题。部分冷却塔选址未考虑与周边声环境敏感点的防护距离,与住户的直线距离不足20m。由于选址不当、缺少衰减距离,使得周边住户深受噪声污染的影响。另有部分案例,将冷却塔设置在商住楼的天面,由于冷却塔的减震设施较差以及天面墙体厚度较小等原因,导致了冷却塔与建筑物墙体之间的振动,带来了中低频噪声污染。冷却塔业主单位应在选址问题上慎重考虑,尽量避免将冷却塔设置在敏感点较密集、距离较近的区域。应尽量将冷却塔放置在对声环境要求不高的区域。在冷却塔放置点处,应避免出现谐振现象。除此之外,还应考虑到冷却塔水雾对周边环境的影响,避免出风口朝向敏感点。综合考虑,冷却塔选址应注意以下几个方面。
 

(1)冷却塔选址应尽量远离住户密集区等对声环境要求较高的区域。
 

(2)冷却塔选址应考虑到出风口水雾影响,避免水雾吹向敏感点。
 

(3)冷却塔选址应避免位于狭小空间或两栋建筑之间的夹缝区域,以免产生共振现象。
 

(4)若选址位于住户楼顶,则应采取减震措施。
 

网上投机赚钱的项目 2.2LENGQUETAXUANXING

网上投机赚钱的项目 MUQIAN,ZAICHENGSHIZHONGSHIYONGDELENGQUETAZHUYAOSHIJIXIETONGFENGHENGLIULENGQUETAHEJIXIETONGFENGNILIULENGQUETA。

ZAICHENGSHIZHONGSHIYONGLENGQUETAYINGJIEHESUOZAIQUYUDESHENGHUANJINGZHILIANGGONGNENGYAOQIU,ZAIZHILENGLIANG、ANZHUANGTIAOJIANYUNXUDEQIANTIXIA,JINLIANGXUANQUDIZAOSHENGXINGLENGQUETA。

网上投机赚钱的项目 DUIYUBOLIXIANWEIQIANGHUASULIAOLENGQUETA,RUOQIDANTALENGQUESHUILIANGXIAOYU1000m3/h、YIKAOJIXIETONGFENGQIEZHUANGYOUTIANLIAODEKAISHILENGQUETA,YIBANDINGYIWEIZHONGXIAOXINGLENGQUETA,QICHANPINZAOSHENGDENGJIFENWEIPPUTONGXING、CDIZAOSHENGXING、DCHAODIZAOSHENGXINGYIJIGYEXING,JUTIFENLEIZAOSHENGZHIBIAOXIANGJIANBIAO1。MUQIAN,DUOSHULENGQUETACHANGJIAJUNKETIGONGDIZAOSHENGXINGJICHAODIZAOSHENGXINGLENGQUETA。

RURUOSHOUQITATIAOJIANDEXIANZHI,BUNENGXUANYONGDIZAOSHENGXINGLENGQUETA,ZEYINGKAOLVDAOHOUQIDELENGQUETAZAOSHENGZHILIDEKEXINGXING。CONGLENGQUETAXUANZHIDENGFANGMIANYANGEYAOQIU,YUANLIHUANJINGMINGANQUYUWEIHOUQILENGQUETAZHILICHUANGZAOQIANTITIAOJIAN。

 

2.3LENGQUETAANZHUANGJIWEIHU

ZAIZHUDUOLENGQUETAZAOSHENGWURANANLIZHONG,WOMENFAXIANYOUYIBUFENLENGQUETADEZAOSHENGWURANSHIYOUYULENGQUETADEANZHUANGSHIGONGZHILIANGJIAOCHAERDAOZHIDE。LIRUYOUDELENGQUETAXUANZEANZHUANGZAISHANGZHULOULOUDING,DANSHANGZHULOUZAIJIANSHEGUOCHENGZHONGWEIKAOLVDAOZAILOUDINGANZHUANGLENGQUETADEWENTI,LOUDINGWEIJIAHOU,LENGQUETADIBUYEWEIZUOJIAQIANGJIANZHENSHESHI。ZAIANZHUANGLENGQUETAYUNXINGHOU,YOUYULENGQUETAYULOUDINGQIANGTIDEZHENDONG,DAOZHILEJIEGOUCHUANSHENG,JIDINGLOUZHUHUDAILAILEHENDADEYINGXIANG。LINGYOUBUFENLENGQUETA,ZAIYUNXINGYIDUANSHIJIANHOU,YOUYUFENGJICHILUNMOSUNDENGYUANYIN,DAOZHIQIYIXIANGYUELAIYUEDA,DUIZHOUWEIHUANJINGDEYINGXIANGYEYUELAIYUEDA。SUOYI,LENGQUETAZAIANZHUANGGUOCHENGZHONGYINGGENJULENGQUETAZISHENJIXUANZHIZHOUBIANHUANJINGTEXINGDENGJUTIQINGKUANG,CAIQUXIANGYINGDECUOSHIJIANXIAOQIKENENGDAILAIDEYINGXIANG。ZAILENGQUETARICHANGYUNXINGDEGUOCHENGZHONG,YEZHUDANWEIYINGJIANDULENGQUETAANZHUANGDANWEIDINGQIJINXINGWEIHU,BAOZHENGLENGQUETADEYOUXIAO、DABIAOYUNXING。

 

2.4LENGQUETAZAOSHENGZHILI

 

RUOZAICAIQULESHANGSHUCUOSHIHOU,RENGCHANSHENGLELENGQUETAZAOSHENGCHANSHENGRAOMINXIANXIANG,LENGQUETAYEZHUDANWEIYINGSHOUXIANQINGLENGQUETACHANGJIADUILENGQUETADEYUNXINGQINGKUANGJINXINGJIANCHA。CHAKANYOUWUCUNZAISHEBEILAOHUAHUOZHILIANGWENTI。DUIWENTIBUJIANJINXINGJISHIGENGHUAN,DUIZHILIANGWENTIJINXINGJISHIWEIXIU。ZAIPAICHUSHANGSHUWENTIHOU,RUORENGCUNZAIZAOSHENGRAOMINXIANXIANG,ZEYEZHUDANWEIYINGWEITUOZHUANYEJIANCEJIGOUDUILENGQUETADEZAOSHENGWURANTEXINGJINXINGFENXI,QUEDINGLENGQUETADEZAOSHENGYUANJIQITEXING,YOUZHENDUIXINGDETICHUZHILICUOSHI。

 

RUOZAOSHENGYUANCHENGZHONGGAOPINTEXING,ZEYINGKAOLVDUILENGQUETAJINXINGGEYINCUOSHICHULI。RUOZAOSHENGYUANCHENGDIPINTEXING,ZEYINGKAOLVDUILENGQUETAJINXINGXIYIN、XIAOYINCHULI。RUOZAOSHENGYUANCHENGKUANPINTEXING,ZEYINGKAOLVJIZHONGCUOSHIXIANGJIEHEDEFANGSHIJINXINGZONGHEZHILI。RUOLENGQUETASUOZAIWEIZHIWUTIAOJIANJINXINGJIANGZAOZHILI,BUNENGJIEJUEZAOSHENGWURANWENTI,ZEYINGKAOLVGENGHUANLENGQUETAHUOZHONGXINXUANZHI。

上一篇:玻璃钢制品工艺你了解多少?
下一篇:冷却塔的设计与测试
网站网上投机赚钱的项目 关于我们 产品展示 网上投机赚钱的项目 行业新闻 人才招聘 客户案例 联系我们