CN204593552U - A kind of solar energy floor heating - Google Patents

Abstract

The utility model relates to a solar floor heating, which comprises a solar power generation panel, a storage device for storing electric energy generated by the solar power generation panel, and a plurality of heating floors, and the storage device is connected with the heating floor. Provide electric energy for described heating floor. The solar floor heating described in the utility model adopts solar power to generate electricity, has a reasonable structure design, uses renewable solar energy as energy, saves energy, protects the environment, and can be used not only in cities but also in rural areas.

Description

a solar heating

technical field

The invention relates to a solar floor heating.

Background technique

In many cities and rural houses in northern my country, heating facilities must be provided in winter. The current heating methods mainly include boiler heating, central heating, diesel heating, etc. Boiler heating needs to consume coal, diesel and other energy sources. In rural areas, coal is generally used for heating. Coal is a non-renewable energy source and is used as fuel. Combustion is an act of wasting energy, and it is becoming increasingly urgent to develop a new heating method. At present, solar energy is the most economical and environmentally friendly energy.

Contents of the invention

The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a kind of solar floor heating.

In order to solve the above technical problems, the utility model takes the following technical solutions:

A kind of solar floor heating, which includes a solar power generation panel, a storage device for storing the electric energy generated by the solar power generation panel, and a plurality of heating floors, and the storage device is connected with the heating floor, which is the A heated floor provides electrical energy.

Preferably, a transfer switch for switching the power supply of the heating floor to commercial power is provided between the storage device and the heating floor.

Preferably, the heating floor includes a thermal insulation layer, a heating wire is laid on the thermal insulation layer, a concrete layer is poured on the heating wire, a floor layer is laid on the concrete, and the The floor layer is a floor tile layer or a marble or wooden floor.

Preferably, the heating wires are spirally arranged on the insulation layer.

Preferably, the heating wires are bent back and forth and arranged on the insulation layer.

Preferably, the heating floor includes a multi-layer board body, and at least one wiring trough that runs through the front and back is opened in the heating floor, and a heating wire for connecting to a power supply is arranged in the at least one wiring trough. , the notch portion of the wiring groove is located on the surface of the first layer of board.

Preferably, the cable troughs are arranged parallel to each other in the heating floor, the longitudinal section of the cable troughs is arc-shaped or trapezoidal, and the plurality of boards are glued to each other.

Preferably, the heating wire is a carbon fiber heating wire.

Preferably, the plurality of heating floors are connected to the storage device in parallel.

Preferably, a thermostat for connecting or disconnecting the circuit according to the room temperature control is connected in series between the storage device and the heating floor.

Due to the adoption of the above technical solutions, the present invention has the following advantages compared with the prior art:

The solar floor heating of the present invention uses solar power to generate electricity, has a reasonable structural design, uses renewable solar energy as energy, saves energy, protects the environment, and can be used not only in cities but also in rural areas.

Description of drawings

Fig. 1 is the structural representation of heating floor according to the present invention;

Fig. 2 is a schematic cross-sectional view of A-A direction in Fig. 1;

Fig. 3 is a schematic cross-sectional view of the B-B direction in Fig. 2;

Fig. 4 is another structural schematic diagram of the heating floor according to the present invention;

Fig. 5 is a schematic cross-sectional view of C-C direction in Fig. 4;

Fig. 6 is a structural schematic diagram of solar floor heating according to the present invention,

100. Heating floor; 1. Insulation layer; 2. Floor layer; 3. Concrete layer; 4. Heating wire; controller.

Detailed ways

As shown in Figure 6, it is the solar floor heating according to the present invention, which includes a solar power generation panel 6, a storage device 7 for storing the electric energy generated by the solar power generation panel 6, and a plurality of heating floors 100, and the storage device 7 is connected with the heating floor 100 to provide electric energy for the heating floor 100 . The plurality of heating floors 100 are connected to the storage device 7 in parallel. A thermostat 8 is connected in series between the storage device 7 and the heating floor 100 for connecting or disconnecting the circuit according to the room temperature control. When the room temperature is higher than the set temperature, the temperature controller 8 control circuit is automatically disconnected; when the room temperature is lower than the set temperature, the temperature controller 8 control circuit remains connected. Preferably, a transfer switch for switching the power supply of the heating floor 100 to commercial power is provided between the storage device 7 and the heating floor 100. When encountering continuous rainy weather, solar power generation is not enough to supply power. , it can be switched to the mains power supply to make up for the defect that the solar power supply is affected by the weather. Since those skilled in the art are already familiar with the connection mode of the transfer switch, it is not shown in the drawings and will not be described in detail here.

As shown in Figures 1 to 3, it is a heating floor 100 according to the present invention. The heating floor 100 includes a thermal insulation layer 1, and a heating wire 4 is laid on the thermal insulation layer 1. A concrete layer 3 is poured on the heating wire 4, and a floor layer 2 is laid on the concrete, and the floor layer 2 is a floor tile or a marble or a wooden floor. As shown in FIG. 2 , the heating wire 4 is bent and arranged on the heat insulating layer 1 back and forth. Various changes can be made to the arrangement of the heating wires 4 within the scope of the present invention, for example, the heating wires 4 are arranged in a spiral shape on the thermal insulation layer 1 .

As shown in Figures 4 to 5, it is a schematic structural view of another heating floor 100 according to the present invention. The heating floor 100 includes a multi-layer board body 5, and there are at least one front and rear through the heating floor 100. A cable trough 51 , at least one cable trough 51 is provided with a heating wire 4 for connecting with a power supply, and the notch of the cable trough 51 is located on the surface of the first layer of board body 5 . The cable troughs 51 are arranged parallel to each other in the heating floor 100 , the longitudinal section of the cable troughs 51 is arc-shaped or trapezoidal, and the plurality of plates 5 are glued to each other. Wherein, the depth of the wiring groove 51 can be selected and set according to the thickness of the floor. Generally speaking, it is required that the heat generated by the built-in heating wire 4 can be evenly and quickly transferred to the entire floor without reducing the The compressive performance of the floor itself is sufficient.

In the heating floor 100 shown in Figures 1 to 5, the heating wire 4 is a carbon fiber heating wire, which has a high electrothermal conversion rate and good insulation. Infrared rays have health care functions for the human body, so they are very safe.

The utility model has been described in detail above, but the utility model is not limited to the above-mentioned embodiments. All equivalent changes or modifications made according to the spirit of the utility model shall fall within the protection scope of the utility model.

Claims (10)

1. A solar floor heating, which includes a solar power generation panel, a storage device for storing electric energy generated by the solar power generation panel, and a plurality of heating floors, characterized in that: the storage device is connected to the heating floor Connect to provide electric energy for the heating floor. 2 . The solar floor heating according to claim 1 , wherein a switch for switching the power supply of the heating floor to commercial power is provided between the storage device and the heating floor. 3 . 3. A kind of solar floor heating according to claim 1, characterized in that: the heating floor comprises a thermal insulation layer, heating wires are laid on the thermal insulation layer, and concrete is poured on the heating wires A floor layer is laid on the concrete, and the floor layer is a floor tile layer or a marble or wooden floor. 4. The solar floor heating according to claim 3, characterized in that: the heating wires are arranged in a spiral shape on the insulation layer. 5 . The solar floor heating according to claim 3 , characterized in that: the heating wires are bent back and forth and arranged on the insulation layer. 6 . 6. A solar floor heating according to claim 1, characterized in that: the heating floor comprises a multi-layer board body, and at least one wiring groove penetrating through the front and back is opened in the heating floor, and the at least A heating wire for connecting with the power supply is arranged in a cable trough, and the notch of the cable trough is located on the surface of the first-layer board. 7. A solar floor heating according to claim 6, characterized in that: said cable troughs are arranged parallel to each other in said heating floor, and the longitudinal section of said cable troughs is arc-shaped or trapezoidal , the plurality of boards are glued to each other. 8. A solar floor heating according to any one of claims 3 to 7, characterized in that: said heating wire is a carbon fiber heating wire. 9. The solar floor heating according to claim 1, characterized in that: the plurality of heating floors are connected in parallel with the storage device. 10. The solar floor heating according to claim 1, characterized in that there is a thermostat connected or disconnected according to the room temperature control circuit connected in series between the storage device and the heating floor .