换热器专业术语-中英对照

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1、换热器专业术语-中英对照换热器heatexchanger热交换器heatexchanger紧凑式换热器compactheatexchanger管式换热器tubularheatexchanger套管式换热器double-pipeheatexchanger间壁式换热器surfacetypeheatexchanger表面式换热器surfacetypeheatexchanger板管式换热器tube-on-sheetheatexchanger板翅式换热器plate-finheatexchanger板式换热器plateheatexchanger螺旋板式换热器spiralplateheat

2、exchanger平板式换热器flatplateheatexchanger顺流式换热器parallelflowheatexchanger逆流式换热器counterflowheatexchanger流式换热器cross-flowheatechanger折流式换热器turnbackflowheatexchanger直接接触式换热器directheatexchanger旋转式换热器rotaryheatexchanger刮削式换热器scrapedheatexchanger热管式换热器heatpipeexchanger蓄热器recuperator壳管式换热器shellandtubehe

3、atexchanger管板tubeplate可拆端盖removablehead管束bundleoftube管束尺寸sizeoftubebundle顺排管束in-linehankoftubes错排管束staggeredhankoftubes盘管coil蛇形管serpentinecoilU形管U-tube光管baretube肋片管finnedtube翅片管finnedtube肋管finnedtube肋管束finnedtubebundle肋片fin套片platefin螺旋肋spiralfin整体肋integralfin纵向肋longitudinalfin钢丝肋wirefin内肋in

4、nerfin肋片管尺寸sizeoffintube肋片厚度finthickness肋距spacingoffin肋片数pitchoffin肋片长度finnedlength肋片高度finnedheight肋效率finefficiency换热面积heatexchangesurface传热面积heatexchangesurface冷却面积coolingsurface加热表面heatexchangesurface基表面primarysurface扩展表面extendedsurface肋化表面finnedsurface迎风表面facearea流通表面flowarea净截面积netarea;

5、effectivesectionalarea迎风面流速facevelocity净截面流速airvelocityatnetarea迎风面质量流速facevelocityofmass净截面质量流速massvelocityatnetarea冷（热）媒有效流通面积effectiveareaforcoolingorheatingmedium冷（热）媒流速velocityofcoolingorheatingmedium干工况drycondition；sensiblecoolingcondition湿工况wetcondition；dehumidifyingcondition接触系数cont

6、actfactor旁通系数bypassfactor换热效率系数coefficientofheattransmissioneffectiveness盘管风阻力airpressuredropofcoil；airresistanceofcoil盘管水阻力pressuredropofcoolingorheatingmedium表面冷却surfacecooling蒸发冷却evaporatingcooling冷却元件coolingelement传热板&a$y7z:F8j3a!^$qtempplateheatexchanger夹套型传热板clamponheatexchanger