1) inner chute spirally corrugated tube
内斜齿螺旋槽管
1.
Enhanced heat transfer mechanism of inner chute spirally corrugated tube is analyzed theoretically, and the heat transfer and frictional characteristics of water in three types of inner chute spirally corrugated tubes are investigated experimentally.
对内斜齿螺旋槽管强化传热机理进行了理论分析 。
2) ?spiral inclined trough
螺旋斜槽
3) Ratchet tube with internal spiral groove
内螺旋外棘齿管
1.
A new type of integer steel two-side heat transfer enhancement tube, ratchet tube with internal spiral groove (RISG tube) is designed and manufactured.
针对火电厂换热器无铜化的需求,研制并加工出一种钢材质一体化新型双侧强化传热管——内螺旋外棘齿管,介绍了该管的几何结构和强化传热机理。
4) inner helix groove
内螺旋槽
1.
In this article the manufacturing method and characteristics of the double wall brazed tube with inner helix groove are given The effect of the parameters of inner helix groove on the heat transfer efficiency is investigated The effect of inner helix groove must be considered when strip width,sizing roll pass,mandrel diameter and sizing force are to be determine
介绍了内螺旋槽双层卷焊管的制造方法及这种管材的特点。
5) spirally corrugated and sawtooth-shaped fin tube
螺旋槽锯齿翅片管
1.
Application of spirally corrugated and sawtooth-shaped fin tube to air-conditioning condenser;
螺旋槽锯齿翅片管在空调机冷凝器上的应用
6) spirally grooved tube
螺旋槽管
1.
Finite element simulation of spirally grooved tube roll-pressing process;
螺旋槽管材滚压成形过程的有限元分析
2.
Investigation of heat transfer of vapor condensation with high concentration of noncondensable gas on spirally grooved tube;
螺旋槽管外含高浓度不凝组分蒸汽冷凝传热研究
3.
The mainstructure parameters of spirally grooved tube are diameter of tube, fin pitch,corrugation depth, wall thickness, spirally angle and spira.
螺旋槽管(亦称螺纹管)是其中的一个重要分支,它是一种优良的高效异形强化传热管件。
补充资料：风动式输送斜槽
分子式：
分子量：
CAS号：
性质：风动式运输设备的一种。由一个斜槽构成，槽体用水平的多孔隔板分为上下两层。物料加在槽的上层，下层通入压缩空气。压缩空气透过多孔板进入槽的上层，槽内粉状物料受到下面空气衬托而像流体般地产生运动，由槽的较高处流向较低处，从而达到运输目的。
分子量：
CAS号：
性质：风动式运输设备的一种。由一个斜槽构成，槽体用水平的多孔隔板分为上下两层。物料加在槽的上层，下层通入压缩空气。压缩空气透过多孔板进入槽的上层，槽内粉状物料受到下面空气衬托而像流体般地产生运动，由槽的较高处流向较低处，从而达到运输目的。
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