1) Spiral deflector
螺旋导流板
2) helical baffle
螺旋折流板
1.
Numerical simulation of shell fluid flow for helical baffle heat exchanger;
螺旋折流板换热器壳程流体流动的数值模拟
2.
Determination of helical lead distance of shell-and-tube heat exchanger with helical baffles;
螺旋折流板换热器螺距计算的通用公式
3.
Experimental investigation on heat transfer and resistance of helical baffle heat exchanger with wave-groove tubes;
螺旋折流板波槽管换热器换热与阻力实验研究
3) spiral baffle
螺旋折流板
1.
The condensing performance of 6 spiral baffle condensers of flat roof and different spiral angles and with or without uncorked slots are tested on a test bench.
在螺旋折流板冷凝器测试平台上,分别测试螺旋角25°,30°,40°无搭接有／无泄流槽六种螺旋折流板冷凝器的冷凝性能,结果表明,有泄漏槽比没有泄漏槽的螺旋折流板冷凝器冷凝效果更好,前者壳程总传热系数较后者高4。
2.
Taking spiral angle of 40°,for example,a mainly test and research on the rule of coefficient heat transmission and pressure drop in spiral baffled condenser.
以40°螺旋角为例,研究了螺旋折流板冷凝器壳程传热性能与阻力性能的变化规律,给出了螺旋折流板冷凝器壳程传热系数及压力降的经验计算公式。
3.
Performance test of heat transfer and pressure drop was done in the spiral baffle heat exchangers with spiral angle of 12°,18°,30° and 40°.
对螺旋角为12,°18,°30,°40°的单螺旋折流板换热器进行传热性能和壳程压力降性能测试,并应用英国传热协会的换热器计算软件对螺旋折流板换热器进行计算,得到了相应结构下的总传热系数和压力降。
4) helical baffles
螺旋折流板
1.
Investigation on performance of oil-cooler with coronal fin tubes supported by helical baffles;
螺旋折流板冠形翅片管油冷器性能的研究
2.
Performance of heat exchangers with helical baffles in different structural and operational parameters;
结构和操作参数对螺旋折流板换热器性能影响
3.
Local heat transfer and flow resistance in shell-side of shell-tube heat exchanger with helical baffles;
螺旋折流板管壳式换热器壳程局部传热及流阻
5) fairwater sleeve
螺旋桨轴导流罩
6) propeller cone
螺旋桨导流罩
补充资料：航母导流板
在弹射前，舰载机的喷气发动机已经全速运转，此时它向后喷射出高温高速燃气流，对它后面的飞机和人员危害甚大。这时弹射器后方张起的挡板可使燃气流向上偏转，不会喷向后面的甲板了，这些挡板就叫做“偏流板”或“燃气导流板”。
一般来讲，每个弹射器后面有一组共3块燃气导流板。当单发飞机起降时张开正中一块；当双发飞机起降时三块都张开。为了降低燃气流的灼热温度，燃气导流板后面都装有供冷却水循环流动的格状水管。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条