Roof snow melting system

Abstract

The invention is suitable for a construction method, and discloses a roof snow melting system, which comprises a water storage tank and a circulating pipeline, wherein the water storage tank is buried under the ground; the circulating pipeline is used for conveying water in the water storage tank, and comprises a heating pipe, a heat discharging pipe and a recovery pipe; the heating pipe is used for conveying the water in the water storage tank to a roof; the heat discharging pipe is paved at the roof; the recovery pipe is used for recovering the melted snow water at the roof into the water storage tank; the heating pipe is provided with a multi-stage water pipe heating system for heating water; the heat discharging pipe is provided with a rotary spray head for spraying the hot water. The roof snow melting system has the advantages that the energy-saving and environment-friendly effects are realized, the snow water is recycled and reutilized, the heat energy is sufficiently utilized, the waste of electric energy and heat energy is reduced, the safety and controllability are realized, the snow melting effect of the snow melting system is improved, the technical problem of low utilization rate of resources in the existing snow melting system is solved, and the comprehensive property and market competitiveness of the snow melting system are favorably improved.

Description

【Technical field】 [0001] The invention relates to a construction method, in particular to a roof snow melting system. 【Background technique】 [0002] In recent years, due to the excessive snowfall in winter, the roofs of residential buildings in Japan, Europe, the United States, and some provinces and cities in my country have been crushed, and even caused many casualties and property losses. And now in order to process the accumulated snow on the roof, generally climb up this roof by manpower and carry out this necessary work that the accumulated snow is shoveled off with tools such as shovels. Such work is accompanied by danger and more labor. [0003] The method considered in recent years is to set a snow melting box or lay a heat release pipeline on the roof, and use a high-power motor to heat the snow bank or heat exchange to achieve the purpose of snow melting. However, the existing snow melting methods cannot recycle the melted snow water, and only use electric ener...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the shortcomings of the above-mentioned prior art and provide a roof snow melting system, which aims to solve the technical problems of the roof snow melting device in the prior art that the snow water cannot be recovered, the resource utilization rate is low, and the snow melting effect is not good

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