Gutter roof snow-melting alloy electric heat tape

Abstract

The invention discloses a gutter roof snow-melting alloy electric heat tape. The gutter roof snow-melting alloy electric heat tape comprises a first electric heat tape and a second electric heat tape,and the first electric heat tape and the second electric heat tape are parallelly arranged and extend in the length direction of the alloy electric heat tape; the position between the first electricheat tape and the second electric heat tape is filled with a silicone rubber material to form a reinforcing outer protective layer with a flat section; the first side of the reinforcing outer protective layer is provided with a plurality of grooves, and the second side of the reinforcing outer protective layer abuts against a gutter roof; the multiple grooves can extend in the length direction ofthe alloy electric heat tape, or the multiple grooves can be formed in the first side of the reinforcing outer protective layer at equal distances; and accumulated snow covered in the grooves gradually melts, melted snow water flows to a gutter along the grooves, after the accumulated snow in the grooves melts, accumulated snow at the upper parts of the grooves gradually sinks into the grooves andcontinues to be melted, the processes are repeated in this way, and the snow-melting efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of electric heating cables, in particular to a snow-melting alloy electric heating cable for gutter roofs. Background technique [0002] The weather in winter is relatively cold. The temperature will continue to be below zero for a long time, and there will be rainy and snowy weather. The snow and ice on the roof are difficult to melt in a short period of time, resulting in deformation, water seepage and even cracks on the roof, which can easily crush the house. , the traditional method of snow melting is to rely on artificial snow removal, and later developed to sprinkle salt or chemical snow melting agent to melt snow. With the advancement of technology, in order to melt the snow on the roof without clogging the drainage system, we can use electric heating belts to help the roof melt snow Ice melting, this method can realize unattended humanized control, and will not cause any pollution to the environment,...

AI Technical Summary

Problems solved by technology

[0002] The weather in winter is relatively cold. The temperature will continue to be below zero for a long time, and there will be rainy and snowy weather. The snow and ice on the roof are difficult to melt in a short time, causing deformation, water seepage and even cracks on the roof, which can easily crush the house. , the traditional way of snow melting is to rely on artificial snow removal, and later developed to sprinkle salt or chemical snow melting agent to melt snow. With the advancement of technology, in order to melt the snow on the roof without clogging the drainage system, we can use electric heating belts to help the roof melt snow Ice melting, this method can realize unattended humanized control, and will not cause any pollution to the environment, but because the roof area is generally large, and the strip-shaped electric heating belt has a small heat dissipation area, the snow melting radius of an electric heating belt Smaller, at this time, the arrangement density of the electric heating belt needs to be higher, which not only increases the energy consumption, but also increases the failure rate of the system.

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