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静压箱的作用、原理、选型

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静压箱的作用、原理、选型

发布日期:2020-01-14 作者:6 点击:

静压箱的作用、原理、选型由云南风管厂家来为你详细介绍!


JINGYAXIANGSHISONGFENGXITONGJIANSHAODONGYA、ZENGJIAJINGYA、WENDINGQILIUHEJIANSHAOQILIUZHENDONGDEYIZHONGXUYAOYOUDEPEIJIAN,TAKESHISONGFENGZUOYONGHAIJIALIXIANG。

 

KONGDIAOJINGYAXIANGDEZHUYAOZUOYONGYOULIANGGE,YIGESHIJIANDIZAOYIN;YIGESHISHENGGAOSONGFENGJULI。GONGZUOYUANLIRUXIA:


KONGDIAOCHUFENGCONGKONGDIAOFENGJILIMIANCHULAIDESHIHOU,JUYOUHENDADEFENGSU,TONGSHIYOUYUKONGDIAOFENGJIZISHENDEJIEGOUYUANYIN,KONGDIAODECHUFENGBINGBUJUNHENG,KONGQIZAIFENGGUANZHONGXIANGHUMOCAPENGZHUANG,HUIFACHUJIAODADEZAOYIN,KONGDIAOFENGSUYEHUISUDUKUAIDEXIAJIANG,SHIDEKONGDIAOCHUFENGBUNENGBEISONGDEHENYUAN。WEILEYOUYONGJIANDIKONGDIAODEZAOYIN,JIANGKONGDIAOCHUFENGSONGDAOHAIYUANDEDIFANG,KONGDIAOXINGYEZHEJIUCAIYONGLEKONGDIAOJINGYAXIANG,JIANGKONGDIAOCHUFENGXIANSONGDAOJINGYAXIANG,JIANGKONGQIDONGNENGZHUANHUAWEIJINGYA,KONGQILIUDONGJIUBIANDEYOUHUANMANYOUJUNYUNYOUWENDINGLE,ZAOYINNENGDEDAODADADEJIANDI。TONGSHI,JINGYAXIANGNEICHULAIDEKONGQIJINGYASHENGGAO、YALIJUNYUNHENGDING,TONGGUOFENGGUANNENGBEISONGDAOHAIYUANDEDIFANG。


消声器的作用顾名思义,内附吸声材料来吸收声能减低噪音,一般是用来消掉高、中频噪声。但是由于结构的原因,在高温、高湿、高速的情况下不适用。与静压箱是两个全不同的部件,一般做成消声静压箱就行了,或者把消声器截面积做大点。


JINGYAXIANGXUANXING:

1、在设计静压箱时,如果按着规定的风速成进行设计,箱体将会很大;云南风管厂家介绍,一般的静压箱长边要宽出风管边400mm,高度要宽出风管高度400mm ;


2、XUANJINGYAXIANGDEJINGYANSHI5~10db(a)/m,ZUKANGFUHEXING(SIHUKONGDIAOTONGFENGXITONGYIBANDOUSHIYONGZHEIGE)XIAOSHENGQI10~15db(a)/m;


3、KONGZHIFENGSU ZAI2.5YINEI RUOTIJITAIDAKESHIDANGDESHENGGAOYIXIAFENGSU GUANYUZHANGDUYIBANDAYU1MIMEIYOUQITADEQIANGZHIYAOQIU;


4、GAODU×SHENDU=JINGYAXIANGJIEMIANMIANJI,JINGYAXIANGJIEMIANMIANJI×2.5m/s=FENGJIFENGLIANG,ZHIYUGAODUHESHENDUZENMEPEI,ZIJIBAWOBA;


5、YONGNIJIZUDEFENGLIANGL÷3MI/MIAO,KEDEDAONIJINGYAXIANGYIGEMIANDEMIANJI,RANHOUNIGENJUNIFANGZIDEGAODU,JIARUSHI4MI,KENIDEJIZUSHI2MIGAO,ZAIJIANQURUANJIETOUDAGAI0.5MI,SHANGMIANLIUGAO0.5MI,NEINIDEJINGYAXIANGZHIYOU1MIGAO,NEINIJIUKEYIQUERENKUANDULE,YOULELIANGGESHU,DISANGESHUYEJIURONGYIQUERENLE,ZHEILIZHUYAODESHIYAOKANZIJIDEKONGDIAOJIFANGGOUBUGOUWEIZHI,RUGUOGOUWEIZHIJIUJINLIANGDEDADIAN!!ZHANGDUDEJISUANFANGFAYESHIYIYANGDE,NIZHIDAOLEKUANDU,NEIMENIDEKUANDUCHENGYIZHANGDUBUYESHIYOUGEMIANJIMA?ZHEIGEMIANJIYEYAODENGYUL/3,BUGUOZAISHEJIYUANLIDEMIANFENGSUSHIQUYONG2m/sDE,RUGUOGOUKONGJIAN,JIUZUODADIANBA;


6、JINGYAXIANGHOUDUJINLIANGDAYU600mm,DUANMIANFENGSUXIAOYU2m/s,LINGWAIZHUYIJIECHUWEIZHIYUJIERUWEIZHIJIANYOUDIANQILIUHUANCHONGQU。DANYOUJIANYISHUO,YOUTIAOJIANJINLIANGYONGKUCHASANTONGJIAXIAOSHENGWANTOUHUOGUANDAOXIAOSHENGQI。(NEIRONGLAIYUANYUWANGLUO,RUYOUQINQUANQINGLIANXIWOMENSHANCHU)


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关键词:云南风管厂家,云南风管厂家好不好,云南风管厂家选择

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