bb视讯app

恒温泳池工业除湿机

分享到:
文章来源:http://mongrace.com/ 作者:井泉环保     发布时间:2019-08-15 阅读数:
导读:1、主机性能的确定:已知室内空间长:36.7米;宽:16米;高5.5米室内空间所需冷量为(每平方米的冷负荷为250W/㎡):Q=36.7*16*250=146800W=146.8KW室内空间所需循环风量为(每小时循环6次):V=36.7*16*5.5*6=1

1、ZHUJIXINGNENGDEQUEDING:YIZHISHINEIKONGJIANZHANG:36.7MI;KUAN:16MI;GAO5.5MI

bb视讯appSHINEIKONGJIANSUOXULENGLIANGWEI(MEIPINGFANGMIDELENGFUHEWEI250W/㎡):Q=36.7*16*250=146800W=146.8KW

SHINEIKONGJIANSUOXUXUNHUANFENGLIANGWEI(MEIXIAOSHIXUNHUAN6CI):V=36.7*16*5.5*6=19377CMH

GENJUYISHANGJISUANSHUJU,DUIWOSICHANPINXUANXING,zuiZHONGXUANZEDEJIXINGWEIPASRW500S-V-QX-P,ZHILENGLIANGWEI150KW;ZHIRELIANGWEI185KW;FENGLIANGWEI21600CMH;EDINGCHUSHILIANG60kg/h;EDINGPAIFENGLIANG6000CMH。

2、SHINEIDESANSHILIANGWEI:

2.1SHINEIYOUYONGCHIDESANSHILIANG=250㎡*0.15kg/㎡*h=37.5kg/h

bb视讯appSHINEIRENYUANDESANSHILIANG(YI100RENJISUAN)=100REN*0.4kg/REN*h=40kg/h

SHINEIDEZONGSANSHILIANGWEI37.5kg/h+40kg/h=77.5kg/h

bb视讯app2.2XINFENGDEHANSHILIANGWEI:

XINFENGLIANGZAIZONGFENGLIANGDE15%–25%DEFANWEINEIXUANZE,WEIBAOZHENGSHINEIKONGQIDEQINGXIN,WOMENXUANZEZONGFENGLIANGDE25%,JI21600CMH*25%=5400CMH,JIZUEDINGPAIFENGLIANGWEI6000CMH,WEIBAOZHENGFENGYAPINGHENG,GUXINFENGLIANGQU6000CMH。

bb视讯appGENJUHANSHILIANGDEJISUANGONGSHI:HANSHILIANGQ=1.2*(d1-d2)*l

bb视讯appd1:BIAOSHIZHUANGTAI1DIANDEHANSHILIANGg/kgd2:BIAOSHIZHUANGTAI2DIANDEHANSHILIANGg/kgl:DAIBIAOFENGLIANG

bb视讯appXIAJIXINFENGDEHANSHILIANGQ1=1.2*(27.8-14.7)*6000=94.32kg/h

bb视讯appDONGJIXINFENGDECHUSHILIANGQ2=1.2*(14.7-4.4)*6000=74.16kg/h

2.3SHINEIDECHUSHILIANGWEI

DONGJI:77.5kg/h-74.16kg/h=3.34kg/h,GUDONGJIJIBENSHANGKEWANQUANYIKAOXINFENGLAICHUSHI。

bb视讯appXIAJI:77.5kg/h+94.32kg/h=171.82kg/h

3、SUOXUANZEJIXINGDECHUSHIXINGNENG

bb视讯appTONGGUOGONGSHI:LENGLIANGQ=FENGLIANGV*HANCHA*1.2/3600

bb视讯appJISUANDECHUHANCHA=20.83kj/kg,TONGGUOJISUANXIAJIXINFENGYUSHINEIKONGQIHUNHEHOUDEHANZHIWEI76.08kj/kg,JINGGUOJIZUJIANGWENCHULIHOUDEHANZHIWEI76.08kj/kg-20.83kj/kg=55.25kj/kg,JIERKEYIDEZHICHULIHOUDEKONGQIDEHANSHILIANGWEI13.7g/kg(CHAHANSHITU),TONGGUOCHUSHILIANGGONGSHIDEJISUAN:CHUSHILIANGQ=1.2*(18.23g/kg-13.7g/kg)*21600/1000=117.4kg/h

bb视讯appSUOXUANJIZUCHUSHIDUANDEEDINGCHUSHILIANGWEI60kg/h,SUOYIJIZUZONGDECHUSHILIANGWEIQZONG=117.4kg/h+60kg/h=177.4kg/h>XIAJISHINEIKONGQIHANSHILIANG171.82kg/h

JIELUN:TONGGUOJISUANDEZHISUOXUANJIZUXINGNENGWANQUANMANZUSHINEIYONGCHIGONGREHECHUSHIDEYAOQIU。

网站地图html网站地图xmlbb视讯app Copyright © 2010-2019 mongrace.com 档案室除湿加湿净化消毒一体机 bb视讯app    地址:浙江杭州留和路一号