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Snow melting apparatus

A technology of snow melting and antifreeze solution, which can be used in snow cleaning, roads, pavement details, etc., and can solve problems such as insufficient heat

Inactive Publication Date: 2003-12-31
ミサワ環境技術
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The old snow melting device only uses geothermal heat to melt snow, so the heat may not be sufficient, especially when the temperature of the road surface drops sharply, it cannot get a good snow melting effect, so this problem should be improved in time

Method used

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Embodiment Construction

[0025] Embodiments of the snow melting device of the present invention are as follows: figure 1 and image 3 shown. This is a snow melting device that circulates an antifreeze solution and then releases heat energy taken by heat exchange to melt snow on the road surface R. The device is to connect the water gushing heat collector 1 installed in the gushing water tank 3 and the buried Hangzhou type heat collector 2 through the circulation pump 4 and a part of the straight connection pipe part 4a to communicate with the buried road surface R. The underground heat release pipe 5. At the same time, the water gushing heat collector 1 and the Hangzhou type heat collector 2 are arranged side by side with the straight pipe part 4a, and the heat release pipe 5 is communicated with the heat pump 6 and the hot spring tank 7 arranged in series.

[0026] This snow melting device mainly utilizes gushing water. Suitable for use in areas where there are abundant gushing water sources even...

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Abstract

The snow thawing apparatus includes water gushing heat collector set inside water gushing reservoir and ferryboat type heat collector connected circulating pump and underground pipeline as well as a heat releasing pipe. The water gushing heat collected with the water gushing heat collector and the terrestrial heat collected with the ferryboat type heat collector are made to pass through the connecting pipe and be released to thaw snow. In case of the lowered temperature of road, the water gushing heat and the terrestrial heat are used as the heat source for heat pump to heat the antifreezing liquid and the heated antifreezing liquid is further used in thawing snow in the heat releasing pipe.

Description

technical field [0001] The present invention relates to a snow melting device for melting snow on road surfaces and the like. Background technique [0002] There have been snow-melting devices that utilize geothermal heat to melt snow in the past. This snow melting device is to bury the pump for heat exchange in the ground, extend the pump to the road where the snow needs to be melted, extract the heat from the ground through the antifreeze solution circulating in the pump, and release the heat underground on the road surface melting snow. [0003] The old snow melting device only uses geothermal heat to melt snow, so the heat may not be sufficient, especially when the temperature of the road surface drops sharply, it cannot get a good snow melting effect, so this problem should be improved in time. Contents of the invention [0004] The purpose of the present invention is to provide a snow melting device with good snow melting effect. [0005] The snow-melting device e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C11/26E01H5/10
Inventor 洲泽昭已
Owner ミサワ環境技術
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