B102 STUDY OF ABSORPTION HEAT PUMP WITHOUT SOLUTION PUMP : VERIFICATION OF REFRIGERATION USING CAPILLARY PUMPING
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概要
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In this study the absorption refrigeration cycle without an electric solution pump is proposed. To accomplish this cycle, porous material is introduced in a generator, which is able to keep the pressure difference between high-pressure refrigerant vapor and low-pressure solution. Then to verify the effect of capillary pumping which makes the high and low pressure without a compressor or an electric solution pump in the absorption refrigeration cycle, the evaluation apparatus was manufactured and some experiments were performed to measure the pressure and temperature difference. As a result, it was derived that the pressure difference of 3.3∿7.4 [kPa] and the temperature difference of 4.5∿14 [K] were achieved.
- 一般社団法人日本機械学会の論文
著者
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Sasaki Yoshihiko
Graduate School Of Kanto Gakuin University
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TSUJIMORI Atsushi
Department of Mechanical Engineering, Kanto Gakuin University
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KAWABATA Hideaki
Graduate School of Kanto Gakuin University
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Tsujimori Atsushi
Department Of Mechanical Engineering Kanto Gakuin University