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The method of intensification of heat transfer to the hydrocarbon fuel and the cooler in terrestrial and space power plants reusable

机译:可重复使用的强化陆地和太空发电厂中向碳氢燃料和冷却器的热传递的方法

摘要

FIELD: heat exchange systems.;SUBSTANCE: method of heat emission intensification to hydrocarbon fuels and coolers in on-ground and multiple usage space power installations is realized by means of creation of heat-exchange surface with cellular half-spherical structure. Surface of any hole of the structure is made in form of cone-shaped ribbing. Cone-shaped ribbing can be also made onto walls and bottoms of any recesses, for example, of square shape. Depth (height) of con-shaped ribbing is made within 2-5 mm range. Inclination of cone-shaped ribbing is made either in vertical or in horizontal or at some angle within 0-90 degrees. Method allows limiting growth of solid carbon deposit in practically all fuel-cooling channels of multiple usage space power installations and in other of on-ground, air, air and space and space-based technical systems.;EFFECT: improved efficiency of operation.;2 dwg
机译:领域:换热系统;实质:通过产生具有蜂窝状半球形结构的热交换表面来实现对地面和多种用途空间动力装置中的碳氢燃料和冷却器进行强化散热的方法。该结构的任何孔的表面均制成锥形肋状。圆锥形的肋也可以制造在任何凹槽的壁和底部上,例如正方形。同型肋的深度(高度)在2-5 mm范围内。锥形肋的倾斜可以垂直或水平或以0-90度内的某个角度进行。该方法可以限制多种用途空间动力装置的几乎所有燃料冷却通道以及地面,空气,空气和空间以及基于空间的技术系统中的固体碳沉积物的增长。效果:提高了运行效率。 2 dwg

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