Study on vaporization rate of a mini Г-vaporizer under atmospheric pressure condition

LIN Yu-zhen; LIU Jun; XU Quan-hong; WEI Wen-bo

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Study on vaporization rate of a mini Г-vaporizer under atmospheric pressure condition

更新时间：2026-07-07

- Study on vaporization rate of a mini Г-vaporizer under atmospheric pressure condition
- Vol. 21, Issue 5, (2006)
- 作者机构：
  
  北京航空航天大学能源与动力工程学院航空发动机气动热力重点实验室,北京,100083
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2006
- 稿件说明：
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LIN Yu-zhen, LIU Jun, XU Quan-hong, et al. Study on vaporization rate of a mini Г-vaporizer under atmospheric pressure condition[J]. 2006, 21(5).
DOI：

LIN Yu-zhen, LIU Jun, XU Quan-hong, et al. Study on vaporization rate of a mini Г-vaporizer under atmospheric pressure condition[J]. 2006, 21(5). DOI：

摘要

为研究微小型发动机中的Г型蒸发管的蒸发性能

在进口空气为常压条件下

对微小尺寸Г型蒸发管的蒸发性能进行了试验研究。研究了气油比、进口空气温度以及蒸发管内空气流速的变化对蒸发管燃油蒸发率的影响。试验结果表明

气油比和蒸发管空气进口温度是蒸发率的主要影响因素

蒸发管内空气速度影响并不显著

气油比的增大和空气进口温度的增大都会导致燃油蒸发率的增大。

Abstract

Experimental study of vaporizing characteristics of a mini engine's "Г" type vaporizer was presented.The experiments were conducted under the atmospheric air pressure.The main factors of the vaporization rates including the Air/Fuel Ratio(AFR)

vaporizer inlet air temperature and the velocity of the airflow within the vaporizer were studied extensively.From the test results

it can be concluded that the AFR and the vaporizer inlet temperature are the important parameters to the fuel vaporization rates

and the increasing of the AFR and the inlet air temperature will cause an increase of the vaporization ratio.

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Related Author

RUAN Chang-long

XU Quan-hong

SUN Dong-wen

ZHANG Chi

LIN Yu-zhen

GUANG Hui

ZHU Jing

LI Qiu-hong

Related Institution

National Key Laboratory of Science and Technology on Aero-Engine Aero-thermodynamics,School of Jet Propulsion, Beijing University of Aeronautics and Astronautics

Aviation Powerplant and Machinery Research Institute, Harbin Dongan Engine(Group) Corporation Limited, Aviation Industry Corporation of China

College of Energy & Power Engineering, Nanjing University of Aeronautics and Astronautics

College of Energy and Power Engineering,Nanjing University of Aeronautics and Astronautics

School of Energy and Power Engineering, Harbin Institute of Technology

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