Thermosiphon (alt. thermosyphon) refers to a method of passive heat exchange based on natural convection, which circulates liquid without the necessity of a mechanical pump.
例句与用法
1.
Thermosiphon cooling system 热对流冷却系统
2.
Thermosiphon solar collectors provides mains pressure pre - heating via a high efficiency copper coil heat exchanger located within the solar collector tank 虹吸式太阳能热水器通过放置在集热水箱中的高效能铜盘管提供高压力的热水。
3.
This paper combines a liquid self - circulating radiator and flat heat pipe radiator , utilizes thermosiphon and self - circulating refrigeration principle , designs and produces a new form of heat pipe radiator 本文结合液体自循环冷却系统和扁平热管散热器,利用热虹吸管原理以及液体自循环冷却原理,设计并制造出一种新型的热管散热装置。
4.
Thermosiphon series solar water heater is our newest products , adopt the copper coil , it improves the problem of traditional solar water heater , like the hot water is limited , few out water , heat for long time , the water quality is worse and worse 虹吸式太阳能热水器是我们所开发的最新产品，采用铜式盘管，此款弥补了传统式太阳能热水量有限出水量少加热时间长水质越来越差等问题。
5.
Using the opened thermosiphon of 38x3 as experimental element and water as working fluid , the characteristics of dynamic low load boiling , stable severe boiling heat transfer coefficient and critical heat flux are gotten for the opened thermosiphon at the pressure of 0 . 02 - 0 . 1mpa and 0 . 1 - 0 . 8mpa respectively , which makes up the drawback that the opened thermisiphon has not yet accurate boiling heat transfer relationship formulas . by means of experimental results , an opened thermisiphon waste heat recovery boiler is designed for the high temperature gases that the positi e electrode copper refining furnace exhaust , which overcomes effectively the drawback of short life , little capacity and unable to inspect that the closed steel - water thermosion has 本文以工程上常用的38 3的开口封底为实验元件，以水为工质，对开启式热管内的动态低负荷沸腾、稳态旺盛沸腾及临界沸腾特性进行系统的可视化实验研究，实验压力为0 . 02 0 . 8mpa ，实验得出了38 3的开口封底管在工作压力为0 . 02 0 . 8mpa和0 . 1 0 . 8mpa下的管内沸腾传热系数及临界热负荷计算关联式，弥补了开口封底管? ?这一新型传热元件尚无准确的沸腾换热关联式的缺陷。
6.
It shows that the injection quantity and the difference of temperature distribute as a parabola which is at the same load , and the minimum of the parabola corresponds to the optimum quantity of injection ( g ) . under the condition that the quantity of injected mass , the air speed and the heat quantity is respectively g , v and q , the research demonstrates that the pentium iv chip ' s temperature variation can be controlled under 40c and work normally when the wind speed overpass 1 . 5m / s and the power dissipation of the chip is 60w . otherwise this paper calculates the flooding limit of thermosiphon with several different methods 对其充灌量、散热量、电子元件( cpu模拟芯片)表面与环境温度之差及通风、流速的影响进行了系统的测试，发现充液量与温差的关系在负荷不变时呈抛物线分布，其极小值点对应的充液量是最佳充液量g 。在充液量为g时，对风速v 、散热量q进行的研究表明，当风速超过1 . 5m / s后，奔腾芯片在60w发热条件下芯片温度小于40 ，能满足长期正常工作。
7.
This experiment focuses on the characteristic of green refrigerant r600a in a small parallel flow aluminum closed two - phase thermosiphon and measures all the quantity of injected mass and heat dissipation , the speed of air and the difference of temperature of the electronic element ( cpu simulate chip ) surface and environment 处理速度达到g数量级，功率消耗更达几十瓦。如何解决cpu散热问题，成为关注的焦点。本实验首次研究了绿色环保工质r600a在一种铝质重力热管中的工作特性。
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