公开(公告)号：US20150052895A1

公开(公告)日：2015-02-26

申请号：US14092105

申请日：2013-11-27

Applicant: Industrial Technology Research Institute

Inventor： Sung-Wei Hsu ,  Chi-Ron Kuo

IPC: F01K13/00 ,  F01K11/00 ,  F01K25/08 ,  F22B37/26

CPC classification number: F01K13/003 ,  F01K11/00 ,  F01K25/08 ,  F22B37/26 ,  F22B37/78

Abstract: A heat exchanger is provided. The heat exchanger comprises an evaporator, a vapor-liquid separator, a liquid level sensor and a controller. The evaporator is used for heating a working fluid up to a vapor-liquid state, and has a working fluid inlet pipe and a working fluid outlet pipe. The vapor-liquid separator is connected to the working fluid outlet pipe for separating the working fluid into a vapor working fluid and a liquid working fluid. The liquid level sensor detects a level of the liquid working fluid inside the vapor-liquid separator and outputs a liquid level signal. The controller receives the liquid level signal and controls the vapor quality of the working fluid inside the evaporator.

Abstract translation: 提供热交换器。 热交换器包括蒸发器，气液分离器，液位传感器和控制器。 蒸发器用于将工作流体加热至气液状态，并具有工作流体入口管和工作流体出口管。 气液分离器连接到工作流体出口管，用于将工作流体分离成蒸气工作流体和液体工作流体。 液位传感器检测气液分离器内部的液体工作液体的液位并输出液位信号。 控制器接收液面信号并控制蒸发器内部工作流体的蒸汽质量。