Household wind power heating and water heating device

Abstract

The utility model discloses a household wind power heating hot water device, which relates to the technical field of heating, aims to solve the problem of how to combine wind power generation and heating, and comprises a wind turbine, the output end of the wind turbine is connected with a generator through a variable-speed motor so as to drive the generator to rotate, and the generator is connected with the variable-speed motor. The output end of the power generator is electrically connected with a heater, the heater is arranged on a heat storage water tank and used for heating water in the heat storage water tank, a water outlet of the heat storage water tank is communicated with a radiator, and a water outlet of the radiator is communicated with a water inlet of the heat storage water tank through a water pump.

Description

Technical Field

[0001] This utility model relates to the technical field of heating, specifically to a household wind-powered heating and hot water device. Background Technology

[0002] Traditional decentralized heating methods for users mostly use straw burning, coal burning, biomass burning, solar energy, air source heat pumps, air conditioning, electric heaters, etc., and each of these heating methods has its own shortcomings.

[0003] For existing wind power generation devices, the rotation of the blades is used to drive the generator to realize the power generation process. The electrical energy produced by the generator needs to be converted and transmitted by the inverter and controller, and batteries are also needed to store the electrical energy. This undoubtedly increases the cost of installation and maintenance, and the batteries also pose significant safety hazards.

[0004] In conclusion, there is an urgent need for a device that can combine wind power generation with heating to solve the aforementioned problems. Utility Model Content

[0005] To address the aforementioned problem of combining wind power generation with heating, this utility model proposes a household wind power heating and hot water device. The device includes a wind turbine, the output of which is connected to a generator via a speed reducer to drive the generator. The output of the generator is electrically connected to a heater, which is mounted on a hot water storage tank to heat the water within. The outlet of the hot water storage tank is connected to a radiator, and the outlet of the radiator is connected to the inlet of the hot water storage tank via a water pump.

[0006] A further feature of this invention is that the heater is selected for a wide voltage range.

[0007] A further feature of this invention is that the wind turbine is also equipped with a magnetic speed controller.

[0008] A further feature of this invention is that a voltage regulator, a mains converter, and a water tank temperature controller are installed between the generator and the heater, and the mains converter is electrically connected to a temporary power source.

[0009] A further feature of this invention is that the hot water storage tank is provided with a water inlet, and the outlet of the hot water storage tank is also connected to a water-using component.

[0010] A further feature of this invention is that a grounding wire is connected to the lower end of the hot water storage tank.

[0011] The beneficial effects of this utility model are as follows:

[0012] 1. By connecting the generator to the heater, the generated electrical energy can be converted into heat energy and stored in the hot water storage tank for use in domestic hot water supply or heating. This eliminates the need for batteries, inverters, and controllers, making the use and installation process simpler, reducing installation and maintenance costs, and avoiding safety issues associated with battery use.

[0013] 2. By installing a mains power converter, the heater can be switched to mains power heating when there is no wind, so as to meet the need for continuous heating and avoid the problem of heating interruption when there is no wind. Attached Figure Description

[0014] Figure 1 A schematic diagram of the structure of this utility model is shown.

[0015] Attached reference numerals: 1. Wind turbine; 11. Magnetic speed controller; 2. Gearbox; 3. Generator; 31. Voltage regulator; 4. Heater; 41. Water tank temperature controller; 5. Hot water storage tank; 51. Water inlet; 6. Radiator; 61. Drain outlet; 7. Water pump; 8. Mains power converter; 9. Water-using components. Detailed Implementation

[0016] Preferred embodiments of the present invention will now be described with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are merely illustrative of the technical principles of the present invention and are not intended to limit the scope of protection of the present invention.

[0017] This utility model proposes a household wind power heating and hot water device, including a wind turbine 1, which is a vertical axis horizontal rotation type, and a magnetic speed controller 11 is installed on the wind turbine 1 to control the speed of the wind turbine 1.

[0018] The output of wind turbine 1 is connected to generator 3 via speed reducer 2. Wind turbine 1 drives generator 3 to rotate, thus starting generator 3 to work. Generator 3's output is electrically connected to voltage regulator 31 to maintain a constant output voltage. Voltage regulator 31's output is also electrically connected to AC power converter 8, which is connected to a temporary power supply, normally closed. AC power converter 8's output is electrically connected to water tank temperature controller 41, which in turn is electrically connected to heater 4. Heater 4 is installed on hot water storage tank 5 to heat the water inside. Heater 4 is a wide-voltage type to broaden its operating voltage range.

[0019] It should be noted that when there is wind, the wind turbine 1 can drive the generator 3 to generate electricity. The electrical energy produced by the generator 3 is transmitted to the heater 4 via the voltage regulator 31, the mains converter 8, and the water tank temperature controller 41, supplying the heater 4 with its power. The heater 4 heats the water in the hot water storage tank 5, thus converting electrical energy into heat energy which is stored in the hot water storage tank 5. It should also be noted that when there is no wind, the mains converter 8 switches to a temporary power supply, which powers the heater 4 to ensure its normal operation. The water tank temperature controller 41 is used to control the temperature of the water in the tank.

[0020] A shut-off valve is installed on the outlet of the hot water storage tank 5. The output end of the shut-off valve is connected to the radiator 6. The outlet of the radiator 6 is connected to the inlet of the hot water storage tank 5 through the water pump 7 to realize water circulation. That is, the water heated in the hot water storage tank 5 flows into the radiator 6 to dissipate heat and achieve the purpose of heating. Then it is pumped back into the hot water storage tank 5 by the water pump 7 for reheating.

[0021] The radiator 6 is also provided with a drain port 61, which is located at the bottom of the radiator 6 to drain the dirt deposited inside the radiator 6.

[0022] The outlet of the hot water storage tank 5 is also connected to a water-using component 9, which is a component required for domestic water use, meaning that the water heated in the hot water storage tank 5 can also be supplied for domestic use. The hot water storage tank 5 is also provided with a water inlet 51 for replenishing water into the hot water storage tank 5.

[0023] The lower end of the hot water storage tank 5 is also connected to a grounding wire to prevent electric leakage.

[0024] In summary, this invention, by connecting the generator 3 to the heater 4, converts all generated electrical energy into heat energy, which is then stored in the hot water storage tank 5 for use in domestic hot water supply or heating. This eliminates the need for batteries, inverters, and controllers, simplifying the usage and installation process, reducing installation and maintenance costs, and avoiding safety concerns associated with battery use. By installing a mains power converter 8, the heater 4 can be switched to mains power heating when there is no wind, ensuring continuous heating and preventing heating interruptions in windless conditions.

[0025] Although the present invention has been described with reference to preferred embodiments, various modifications can be made to it and components can be replaced with equivalents without departing from the scope of the present invention. In particular, the technical features mentioned in the various embodiments can be combined in any manner as long as there is no structural conflict. The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

[0026] In the description of this utility model, terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," which indicate direction or positional relationships, are based on the direction or positional relationships shown in the accompanying drawings. These are used merely for ease of description and do not indicate or imply that the device or element must have a specific orientation, or be constructed and operated in a specific orientation; therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] Furthermore, it should be noted that, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] The term "comprising" or any other similar term is intended to cover non-exclusive inclusion, such that a process, article, or apparatus / device that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to those processes, articles, or apparatus / devices.

[0029] The technical solution of this utility model has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it will be readily understood by those skilled in the art that the protection scope of this utility model is obviously not limited to these specific embodiments. Without departing from the principle of this utility model, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will all fall within the protection scope of this utility model.

Claims

1. A household wind-powered heating and hot water system, characterized in that: The utility model provides a wind power heating system, including wind turbine (1), the output of wind turbine (1) is connected with generator (3) through speeder (2) to drive generator (3) rotation, the output of generator (3) is electrically connected with heater (4), heater (4) sets up on heat storage water tank (5) to be used for heating the water in heat storage water tank (5), the water outlet of heat storage water tank (5) is connected with radiator (6), the water outlet of radiator (6) is communicated with the water inlet of heat storage water tank (5) through water pump (7).

2. The household wind-electric heating and water heating device according to claim 1, characterized in that: The heater (4) is selected to have a wide voltage.

3. The household wind-electric heating and water heating device according to claim 1, characterized in that: The wind turbine (1) is further provided with a magnetic speed controller (11).

4. The household wind-electric heating and water heating device according to claim 1, characterized in that: The generator (3) and the heater (4) are further provided with a voltage stabilizer (31), a mains converter (8) and a water tank temperature controller (41), and the mains converter (8) is electrically connected with a temporary power supply.

5. The household wind-electric heating and water heating device according to claim 1, characterized in that: The heat storage water tank (5) is provided with a water supplementing opening (51), and the water outlet of the heat storage water tank (5) is connected to a water using device (9).

6. The household wind-electric heating and water heating device according to claim 1 or 5, characterized in that: The lower end of the heat storage water tank (5) is connected to a grounding wire.

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