COOLING MODULE FOR SLOPE FROM FROZEN GROUND Russian patent published in 2022 - IPC E02D17/20 

FIELD: temperature control.

SUBSTANCE: invention relates to temperature control for frozen ground embankment, in particular to a cooling module for frozen ground embankment slope. The cooling module for the slope of the embankment from frozen soil is made with the possibility of laying on the slope of the embankment and contains at least one dividing plate installed on the embankment slope with its two side edges, a reflective layer located on the upper side of the dividing plate, at least one heat-insulated sun protection grooved plate, located on the outer side of the dividing plate and containing two side edges adjacent to the two side edges of the corresponding dividing plate, respectively, a convective heat transfer tunnel formed between the heat-insulated sun protection grooved plate and the corresponding dividing plate and containing two open ends and a closed periphery, a heat-insulating layer located on the inside of the heat-insulated sun protection grooved plate, and one or more cooling fins located on the side of the thermally insulated sun protection grooved plate that faces the separation plate. The separation plate, the slope of the embankment, and the space therebetween form a cold storage area, and wherein the thermally insulated sun protection grooved plate, the separation plate, and the convective heat transfer tunnel form a heat blocking area.

EFFECT: providing effective cooling of the embankment slope from frozen soil due to effective heat blocking through the heat blocking area in the upper layer and multi-level cold storage and cooling through the cold storage area in the lower layer.

11 cl, 10 dwg