CN201007580Y - ground energy conduction device - Google Patents

Abstract

The ground energy conduction device of the utility model is composed of a thermal insulation sleeve and at least one metal heat pipe, wherein any one of the metal heat pipes is arranged in the heat insulation sleeve, and the heat insulation sleeve A thermal insulation body is filled between the tube and the metal heat-conducting pipe, the upper end of any metal heat-conducting pipe is connected to an upper radiator, and the lower end of any metal heat-conducting pipe is connected to a lower radiator. The utility model uses a metal heat pipe to connect two radiators, and after one radiator is placed in the soil below the ground of the building, the ground heat can be transferred to the room in winter, and the indoor heat can be distributed to the underground soil in summer, without using Mechanical power, durable, energy saving and environmental protection.

Description

ground energy conduction device

Technical field:

The utility model relates to the field of machinery, in particular to heating and refrigeration machinery, in particular to a ground energy conduction device.

Background technique:

Air conditioning and heating equipment can help humans regulate the indoor temperature of buildings, however, air conditioning and heating equipment consume a lot of energy. In the prior art, someone lays pipes in the house and extracts groundwater, and then allows the groundwater to circulate in the pipes to adjust the temperature in the room to achieve the effect of warming in winter and cool in summer. But the laying cost of the pipeline is high, and at the same time, the water circulation in the pipeline also consumes energy.

Invention content:

The purpose of this utility model is to provide a ground energy conduction device. The ground energy conduction device described in the prior art needs to solve the problem of high laying cost, non-environmental protection, and energy consumption of water circulation caused by extracting groundwater to adjust the indoor temperature. question.

The ground energy conduction device of the present utility model is composed of a heat-insulation sleeve and at least one metal heat-conducting pipe, wherein any one of the metal heat-conducting pipes is arranged in the heat-insulation sleeve for heat insulation and heat preservation. A thermal insulation body is filled between the sleeve pipe and the metal heat-conducting pipe, the upper end of any metal heat-conducting pipe is connected to an upper radiator, and the lower end of any metal heat-conducting pipe is connected to a lower radiator.

Further, the number of the metal heat pipes is 2-20.

Further, the upper radiator and the lower radiator are both metal radiators.

Specifically, the metal heat pipe, upper radiator, lower radiator and metal radiator described in the utility model all adopt the known scheme in the prior art, such as, the metal heat pipe can adopt the metal superconducting heat pipe in the market, The upper radiator, the lower radiator or the metal radiator can adopt the natural air-cooled radiator for vehicles. Those skilled in the art already understand the known solutions of the metal heat pipe, the upper radiator, the lower radiator and the metal radiator in the prior art, and will not repeat them here.

The working principle of the utility model is: the lower radiator is arranged in the soil below the ground of the building. Since the temperature in the soil 5-6 meters above the ground is always maintained between 15 and 17°C, in winter, when the indoor temperature is lower than the soil temperature, the temperature of the upper radiator installed indoors is lower than the temperature of the lower radiator, and the lower radiator absorbs The heat energy in the soil is transferred to the upper radiator through the metal heat pipe, and the upper radiator heats the indoor air; in summer, when the indoor temperature is higher than the soil temperature, the temperature of the upper radiator installed indoors is higher than the temperature of the lower radiator, and the upper radiator absorbs The heat energy in the indoor air is transferred to the lower radiator through the metal heat pipe, and the lower radiator transfers the heat energy to the soil. A superconducting heat transfer medium is disclosed in the Chinese patent CN1238721 bulletin. The metal heat pipe in the utility model can adopt the conduit coated with the above-mentioned superconducting heat transfer medium, which can greatly enhance the efficiency of heat transfer. The thermal insulation casing around the heat pipe can prevent heat loss.

Compared with the prior art, the utility model has positive and obvious effects. The utility model uses a metal heat pipe to connect two radiators, and after one radiator is placed in the soil below the ground of the building, the ground heat can be transferred to the room in winter, and the indoor heat can be distributed to the underground soil in summer, without using Mechanical power, durable, energy saving and environmental protection.

Description of drawings:

Fig. 1 is a schematic structural view of the ground energy conducting device of the present invention.

Detailed ways:

As shown in Figure 1, the ground energy conduction device of the present invention is composed of a thermal insulation sleeve 1 and at least one metal heat pipe 2, wherein any one of the metal heat pipes 2 is arranged on the heat insulation In the thermal insulation sleeve 1, a thermal insulation body 3 is filled between the thermal insulation sleeve 1 and the metal heat pipe 2, the upper end of any metal heat pipe 2 is connected to an upper radiator 4, and any metal heat pipe The lower ends of 2 are connected to a lower radiator 5.

Further, the number of the metal heat pipes 2 is 2-20.

Further, the upper radiator 4 and the lower radiator 5 are metal radiators.

Claims (3)

1. a ground can conduction device, constitute by a heat-insulation and heat-preservation sleeve pipe and at least one metal heat-conducting pipe, it is characterized in that: any one described metal heat-conducting Guan Jun is arranged in the described heat-insulation and heat-preservation sleeve pipe, be filled with the heat-insulation and heat-preservation body between heat-insulation and heat-preservation sleeve pipe and the metal heat-conducting pipe, the upper end of any one metal heat-conducting pipe all is connected to one and goes up on the radiator, and the lower end of any one metal heat-conducting pipe all is connected on the following radiator.

2. as claimed in claim 1ly can conduction device, it is characterized in that: the number of described metal heat-conducting pipe is 2～20.

3. as claimed in claim 1ly can conduction device, it is characterized in that: describedly go up radiator and following radiator is metal heat sink.

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