High temperature heat exchange and heat storage unit, and mechanism and device thereof

Abstract

The present invention relates to a high temperature heat exchange and heat storage unit, and mechanism and device thereof. The high temperature heat exchange and heat storage unit comprises a housing containing a plurality of solid heat storage particles. The housing has a fluid inlet on the top of the housing, and has a plurality of fluid outlets on the bottom of the housing; a plurality of overflow ports, a plurality of overflow pipes, and a heat exchange pipe is disposed inside the housing; each overflow pipe communicates with one corresponding overflow port and one corresponding fluid outlet of the housing, and a highest point of each overflow pipe is lower than the top of the housing. No sealing structure needs to be disposed at the fluid inlet of the housing, so that the high temperature heat exchange and heat storage unit is simple in structure. It is also very convenient and flexible to assemble, and the assembly requirements of high temperature heat exchange and heat storage mechanism of various different specifications can be satisfied.

Dependencies are inferred from the claim text.