Electric heat storage device

• Main Authors: SHAO CHONG, MA MEIXIU, LIU ZHUANGZHUANG, LUO FAN, CHEN GUOFU
• Format: Patent
• Language: Chinese; English
• Published: 22.02.2022
• Subjects: BLASTING; DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION; HEAT EXCHANGE IN GENERAL; HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT; HEATING; LIGHTING; MECHANICAL ENGINEERING; WEAPONS

The utility model discloses an electric heat storage device which comprises a heat storage assembly, a pipeline assembly, a heating assembly and a heat exchange assembly, and the heat storage assembly is provided with a heat storage cavity. The pipeline assembly is filled with a binary non-azeotropic working medium; the heating assembly is arranged on the heat storage assembly and used for heating the binary non-azeotropic working medium in the pipeline assembly; the heat exchange assembly is provided with a heat exchange cavity, and the heat storage cavity communicates with the heat exchange cavity through a pipeline assembly. The structure of the electric heat storage device is improved, the reliability and controllability of the electric heat storage device are improved, and the heat exchange capacity is improved. 本实用新型公开了一种电蓄热装置，其中，电蓄热装置包括蓄热组件、管路组件、加热组件和换热组件，蓄热组件设有蓄热腔；管路组件内填充有二元非共沸工质；加热组件设于蓄热组件上，以用于加热管路组件内的二元非共沸工质；换热组件设有换热腔，蓄热腔与换热腔通过管路组件连通。本实用新型改进了电蓄热装置的结构，提高了电蓄热装置的可靠性和可控性，提升了热交换能力。