365竞彩

酒店专用锅炉

联系我们

企业名称:河南大恺热能科技有限公司

企业电话:400 178 5677

QIYEYOUXIANG:hndkrk@126.com

ZIXUNREXIAN:18703870271 ZHENGJINGLI

365竞彩JISHUREXIAN:13598062136 CHENGGONG

365竞彩WANGLUOYINGXIAO:18037785267 YUJINGLI

365竞彩GONGSIDIZHI:HENANSHENGZHENGZHOUSHIGUANCHENGHUIZUQUHANGHAIDONGLUZHENGSHANGGUOJIGUANGCHANGBZUO1107-1SHI

网址:babyslynge.com


锅炉一般工作原理及基本技术指标

您的当前位置: 首 页 >> 365竞彩 >> 技术知识

锅炉一般工作原理及基本技术指标

发布日期:2019-07-22 作者:燃气锅炉 点击:

压力:物体单位面积上所受的压力强度,SI单位为Pa(帕)。


1 Pa=1 N/m2            1 MPa(ZHAOPA)=106 Pa

365竞彩1 DAQIYA=0.1013 MPa    1kgf/cm2=0.098 MPa

1mbar =100 Pa

GUOLUYUNXINGCHANGYONG“BIAOYALI”,JIGUOLUYALIBIAOSUOXIANSHIDEYALI。

365竞彩1 JUEDUIYALI[MPa]=1 BIAOYALI[MPa]+0.1[MPa] (DAQIYALI)

365竞彩0.1 MPa=10 MISHUIZHU

EDINGZHENGQIYALI

SHIZHIZAIGUIDINGDEJISHUIYALIHEFUHEFANWEINEIZHANGQILIANXUYUNXINGSUOBIXUBAOZHENGDEGUOLUCHUKOUDEZHENGQIYALI,YEJIUSHIGUOLUMINGPAISHANGBIAOMINGDEYALI。DANWEIWEIMPa。WOGUOGONGYEGUOLUCANSHUXILIEGUIDINGYOU6GEYALIJIBIE,JI0.4,0.7,1.0,1.25,1.6HE2.5MPa(BIAOYA)。

 EDINGCHUSHUIYALI

热水锅炉在额定循环水量的条件下,由循环泵在锅炉出口所维持的压力。单位亦为MPa。我国的热水锅炉参数规定的出水压力级别与蒸汽锅炉相同。

    YIXIEJINKOUDEGUOLU,QIYALIDANWEIWEIBA(bar)HUOBANGLIPINGFANGYINGCUN,JI1bf/in2,YIJIPSi。QIHUANSUANGUANXISHI:

    1bar=0.1MPa

365竞彩    1bf/in2(PSi)=0.00689476MPa

温度:用来度量物体冷热程度的标尺的度数。

365竞彩SHESHIWENDUt  ℃        RELIXUEWENDU(JUEDUIWENDU)T  K

365竞彩HUASHIWENDUF  oF  (OUMEIGUOJIACHANGYONG)

T=t+273.15 K

F=1.8×t+32 oF

365竞彩RELIXUELINGDU(0 K)SHIYUZHOUYONGHENG“CHENJI”DEWENDU。

365竞彩EDINGZHENGQIWENDU 

365竞彩ZHENGQIGUOLUZAIGUIDINGDEFUHEFANWEI、EDINGZHENGQIYALIHEEDINGJISHUIWENDUXIALIANXUYUNXINGBIXUBAOZHENGDEGUOLUCHUKOUDEZHENGQIWENDU。DANWEIWEI℃。DUIYUYOUGUOREQIDEGUOLU,JIUSHIGUOREQICHUKOUDEZHENGQIWENDU;DUIMEIYOUGUOREQIDEGUOLU,JIUSHIQIXIANGYINGEDINGYALIXIADEBAOHEWENDU。GONGYEGUOLUDECHUKOUZHENGQIWENDUCANSHUXILIE,CHUBAOHEZHENGQIWENDUWAI,HAIYOU250,350,400℃SANGEGUOREWENDU。

EDINGCHUSHUIWENDU  

RESHUIGUOLUZAIEDINGHUISHUIWENDU、EDINGHUISHUIYALIHEEDINGXUNHUANSHUILIANGDETIAOJIANXIA,ZHANGQILIANXUYUNXINGSHIYINGBAOZHENGDECHUKOURESHUIWENDU。DANWEIYESHI℃。RESHUIGUOLUBIAOZHUNCANSHUXILIEYOU5GECHUSHUIWENDU,JI95,115,130,150HE180℃。

EDINGWENDU、EDINGYALI:GUOLUSHEJIGUIDINGDESHENGCHANWENDUHUOYALI。

EDINGZHENGFALIANG:GUOLUEDINGCANSHUXIAMEIXIAOSHISHENGCHANDESHUIZHENGQIDEZHILIANG。

365竞彩YIBANYONGDUN/XIAOSHI,JI t/h BIAOSHI

EDINGREFUHE:GUOLUEDINGCANSHUXIAMEIXIAOSHITONGGUOSHENGCHANDEREMEISUOTIGONGRELIANG。

YIBANYONGZHAOWA,JI MW BIAOSHI

GUANYUREFUHE,MOUXIELAOGUOLUCHANGYONGDAKA/SHI(kcal/h)LAIBIAOSHIRESHUIGUOLUDEREFUHE,QIYUZHAOWA(MW)DEDUIYINGGUANXIWEI:

365竞彩60×104 kcal/h = 0.7 MW      (1 t/h) 

CgAGfFsp-NyAIKArAAFwcY-flzQ052.png

相关标签:锅炉系统打造

最近浏览: