Experimental investigation of a novel multifunction heat pipe solid sorption icemaker for fishing boats using CaCl<sub>2</sub>/activated carbon compound–ammonia期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

Experimental investigation of a novel multifunction heat pipe solid sorption icemaker for fishing boats using CaCl₂/activated carbon compound–ammonia

Authors:	Z.S. Lu R.Z. Wang T.X. Li L.W. Wang C.J. Chen

Affiliation:	^aInstitute of Refrigeration and Cryogenics, Shanghai Jiao Tong University, Shanghai 200030, China

Abstract:	The performance of a solid sorption icemaker is investigated. CaCl₂/activated carbon was used as compound adsorbent and ammonia was employed as adsorbate. The influence of operating conditions (cooling water temperature, mass recovery and heat pipe heat recovery, etc.) on the mass of ice, SCP (specific cooling power) and COP (coefficient of performance) was experimentally assessed. At the desorption temperature of 126 °C, cooling water temperature of 22 °C, ice produced temperature of −7.5 °C, 40 s of mass recovery and 2 min of heat pipe heat recovery, the mass of ice, SCP and COP values are 17.6 kg/h, 369.1 W/kg and 0.2, respectively.

Keywords:	Icemaker Boat Fish Adsorption Ammoniac Charbon actif Calcium chloride Experiment Heat pipeMots clé s: Fabrique de glace Navire Poisson Systè me à adsorption Ammoniac Charbon actif Chlorure de calcium Expé rimentation Caloduc
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