Heating boiler capable of heating through wind energy and magnetic force

Abstract

The utility model discloses a wind energy magnetic force heating boiler which comprises a boiler body, and the top and the bottom of the boiler body are provided with a water inlet and a water drainage pipe respectively. The wind driven generator is arranged on the outer side of the boiler body, and a rotatable rotating rod is arranged in the wind driven generator; the heating water tank is arranged on the side surface of the wind driven generator and keeps the rotating rod inserted into the heating water tank; the circulating water supply system is arranged between the heating water tank and the boiler body in a communicating manner to realize circulating flow of water; the cleaning mechanism is movably arranged in the boiler body and is used for scraping scale in the boiler body; a magnet is arranged on the rotating rod in the heating water tank, a copper sheet is arranged in the heating water tank, and the copper sheet is located in a magnetic field generated by movement of the magnet. According to the heating boiler, water in the boiler body can be subjected to magnetic heating conveniently through the wind driven generator, the rotating magnet and copper sheet in the heating water tank and the circulating water supply system communicating with the boiler body, and meanwhile, the cleaning mechanism is combined to clean internal water scale.

Description

Technical Field

[0001] This utility model relates to the field of boiler equipment technology, specifically a wind-powered magnetic heating boiler. Background Technology

[0002] With the continuous development of technology, steam boilers are being used more and more widely in the industrial field. A steam boiler is a device that converts heat energy into steam and is widely used in heating, humidification, steam processing, and other fields. In the market, electric heating steam boilers and gas-fired steam boilers are the two most popular types.

[0003] However, electric steam boilers have a low efficiency in converting heat energy into thermal energy during the heating process, resulting in greater energy loss under the same heating temperature conditions and higher costs. While gas-fired steam boilers have high heating efficiency, they produce a certain amount of waste gas and wastewater during combustion, which has a certain impact on the environment. In addition, gas-fired steam boilers require the installation of gas pipelines and alarm systems, and improper installation or leakage may lead to safety accidents.

[0004] Therefore, both conventional electric heating steam boilers and gas-fired steam boilers have some problems. To solve these problems, some magnetic heating devices have emerged (such as the technical solution disclosed in patent application number CN202322397348.6). After analysis, it was found that existing magnetic heating devices all require electric power. In some areas with scarce power resources or when drought causes insufficient power generation, they cannot meet the power demand, so existing magnetic heating devices cannot operate.

[0005] Furthermore, in order to improve the heating efficiency of boilers, most existing boilers are sealed. After water is heated, some compounds decompose and produce precipitates that form scale. When scale adheres to the bottom of the boiler, it is not easy to clean. Utility Model Content

[0006] Therefore, in order to overcome the above-mentioned shortcomings, this utility model provides a wind-powered magnetic heating boiler. This heating boiler relies on a wind turbine to drive a magnet to rotate. Copper sheets inside the magnetic field can heat the water in the heating tank. Combined with a circulating water supply system, the water inside the boiler body is heated, realizing wind-powered magnetic heating. At the same time, a cleaning mechanism is set in the boiler body to clean the scale generated inside the boiler body, reducing manual operation, ensuring heating efficiency, and the wind turbine can provide electricity, thereby reducing energy consumption.

[0007] This utility model is implemented as follows: a wind-powered magnetic heating boiler is provided, including a boiler body, with a water inlet and a drain pipe respectively provided at the top and bottom.

[0008] The wind turbine is installed on the outside of the boiler body and has a rotatable rotating rod inside;

[0009] A heating water tank is installed on the side of the wind turbine, with the rotating rod inserted into the heating water tank.

[0010] A circulating water supply system is installed between the heating water tank and the boiler body to achieve water circulation.

[0011] The cleaning mechanism is installed inside the boiler body to scrape away scale inside the boiler.

[0012] A magnet is installed on a rotating rod inside the heating water tank, and a copper sheet is installed inside the heating water tank, which is located in the magnetic field generated by the movement of the magnet.

[0013] Preferably, a valve is installed on the drain pipe of the boiler body.

[0014] Preferably, the circulating water supply system includes an inlet pipe, an outlet pipe, and a water pump. One end of the inlet pipe is connected to the bottom of the heating water tank, and the other end is connected to the bottom of the boiler body, with a water pump installed externally. One end of the outlet pipe is connected to the top of the side of the heating water tank, and the other end is connected to the top of the boiler body.

[0015] Preferably, the cleaning mechanism includes a rotating shaft, a guide column, and a scraper coaxially disposed inside the boiler body. The rotating shaft is kept rotating by a drive mechanism outside the boiler body. An external thread is provided on the rotating shaft inside the boiler body. The guide column is disposed parallel to the rotating shaft inside the boiler body. The bottom of the scraper contacts the bottom of the boiler body. The top of the scraper passes through the rotating shaft and the guide column respectively and is threadedly connected to the rotating shaft.

[0016] Preferably, an electric heating tube is also provided in the boiler body, and the scraper has a through hole for the electric heating tube to pass through.

[0017] Preferably, the wind turbine is also equipped with an output cable, which is electrically connected to the water pump, the electric heating tube, and the drive mechanism outside the shaft.

[0018] Compared with the prior art, the present invention has the following advantages:

[0019] 1. High-efficiency clean energy utilization: This heating boiler uses a wind turbine to drive a rotating rod, which in turn rotates a magnet inside the heating water tank. This causes the copper sheet to generate current and heat through electromagnetic induction in the changing magnetic field, thus converting wind energy into heat energy for heating water. This achieves efficient utilization of clean energy, reduces dependence on traditional energy sources, and is environmentally friendly and energy-saving. At the same time, through a circulating water supply system, the water between the heating water tank and the boiler body is continuously circulated via inlet pipes, outlet pipes, and a water pump, ensuring a stable supply of hot water to the boiler, improving heating efficiency, and making full use of thermal energy while reducing heat waste.

[0020] 2. Convenient scale removal: The cleaning mechanism consists of a rotating shaft, guide column, and scraper. When the rotating shaft rotates, the scraper moves along the direction of the guide column to scrape off the scale, effectively solving the problem of scale accumulation in boilers, extending the service life of boilers, improving heat transfer efficiency, and avoiding energy waste caused by scale.

[0021] 3. Reliable backup heating: The boiler body is equipped with electric heating elements, which serve as a backup heating method to ensure a continuous supply of hot water in case of insufficient wind or special circumstances, enhancing the system's adaptability and reliability. The scraper has through holes to ensure the normal operation of the cleaning function without affecting the operation of the electric heating elements.

[0022] 4. Comprehensive Energy Utilization and System Simplification: The output cable of the wind turbine is electrically connected to the water pump, electric heating tube and shaft drive mechanism, realizing unified distribution and utilization of wind power generation, reducing the need for additional power supply settings, simplifying the system structure and improving the efficiency of comprehensive energy utilization. Attached Figure Description

[0023] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the specific embodiments of the present invention to explain the present invention, but do not constitute any limitation on the present invention. In the drawings:

[0024] Figure 1 This is a schematic diagram of the structure of this utility model;

[0025] Figure 2 This is a schematic diagram of the boiler structure of the present invention.

[0026] Figure 3 This is a front view schematic diagram of the boiler described in this utility model;

[0027] Figure 4 for Figure 3 Schematic diagram of the structure of section AA in the middle;

[0028] Figure 5 This is a schematic diagram showing the interior of the boiler body according to this utility model;

[0029] Figure 6 This is a schematic diagram of the structure of the wind turbine generator and connecting pipeline of this utility model;

[0030] Figure 7 for Figure 6 A schematic diagram of the frontal view direction in the diagram;

[0031] Figure 8 for Figure 7 Schematic diagram of the structure of the middle BB section;

[0032] In the diagram: 1. Boiler body; 2. Water inlet; 3. Drain pipe; 4. Valve; 5. Wind turbine; 6. Heating water tank; 7. Water outlet pipe; 8. Water inlet pipe; 9. Output cable; 10. Shaft; 11. Electric heating element; 12. Guide column; 13. Scraper; 14. Water pump; 15. Rotating rod; 16. Magnet; 17. Tower. Detailed Implementation

[0033] The technical solution of this utility model will be further described in detail below through specific embodiments and in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only for illustration and explanation of this utility model and are not intended to limit this utility model in any way. The accompanying drawings in this utility model are only for illustrative purposes and to facilitate understanding of the embodiments and are not intended to limit this utility model in any way.

[0034] It should be noted that the structures, proportions, sizes, etc. shown in the accompanying drawings are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which the present invention can be implemented. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and purposes that the present invention can produce, should still fall within the scope of the technical content disclosed in the present invention.

[0035] As described in the background section, both existing electric heating steam boilers and gas-fired heating boilers have some problems. Furthermore, existing boilers accumulate scale inside after heating, which is inconvenient to clean if the boiler has a closed structure.

[0036] For the reasons stated above, please refer to the appendix for solutions to these problems. Figure 1 ~Appendix Figure 8 This utility model provides a wind-powered magnetic heating boiler, including a boiler body 1, with a water inlet 2 and a drain pipe 3 respectively provided at the top and bottom.

[0037] The wind turbine 5 is located on the outside of the boiler body 1 and has a rotatable rotating rod 15 inside it;

[0038] A heating water tank 6 is installed on the side of the wind turbine 5 and the rotating rod 15 is inserted into the heating water tank 6.

[0039] A circulating water supply system is installed between the heating water tank 6 and the boiler body 1 to achieve water circulation.

[0040] The cleaning mechanism is installed inside the boiler body 1 to scrape away the scale inside the boiler body 1.

[0041] A magnet 16 is provided on the rotating rod 15 inside the heating water tank 6, and a copper sheet is provided inside the heating water tank 6. The copper sheet is located in the magnetic field generated by the movement of the magnet 16.

[0042] In this embodiment, a valve 4 is provided on the drain pipe 3 of the boiler body 1. A temperature sensor can also be provided inside the boiler body. The temperature sensor detects the internal water temperature, and the valve 4 is opened to discharge the heated water after the preset water temperature is reached.

[0043] In this embodiment, the circulating water supply system includes an inlet pipe 8, an outlet pipe 7, and a water pump 14. One end of the inlet pipe 8 is connected to the bottom of the heating water tank 6, and the other end is connected to the bottom of the boiler body 1 and the water pump 14 is installed on the outside. One end of the outlet pipe 7 is connected to the top of the side of the heating water tank 6, and the other end of the outlet pipe 7 is connected to the top of the boiler body 1.

[0044] In this embodiment, please refer to the appendix. Figure 4 and attached Figure 5 The cleaning mechanism includes a rotating shaft 10, a guide column 12, and a scraper 13 coaxially disposed inside the boiler body 1. The rotating shaft 10 is kept rotating by a drive mechanism outside the boiler body 1. An external thread is provided on the rotating shaft 10 inside the boiler body 1. The guide column 12 is disposed parallel to the rotating shaft 10 inside the boiler body 1. The bottom of the scraper 13 contacts the bottom of the boiler body 1. The top of the scraper 13 passes through the rotating shaft 10 and the guide column 12 respectively and is threadedly connected to the rotating shaft 10.

[0045] In this embodiment, an electric heating tube 11 is also provided inside the boiler body 1, and the scraper 13 has a through hole for the electric heating tube 11 to pass through.

[0046] In this embodiment, please refer to the appendix. Figure 6 ~Appendix Figure 8 The wind turbine 5 specifically includes a tower 17 and a wind power generation component on top. The heating water tank 6 is located on the outer surface of the wind power generation component. An output cable 9 is provided inside the tower 17. The output cable 9 is electrically connected to the water pump 14, the electric heating tube 11, and the drive mechanism outside the rotating shaft 10. The inlet pipe 8 and the outlet pipe 7 are both arranged inside the tower 17.

[0047] Furthermore, this heating boiler is also equipped with a controller, which controls the operation of the electric heating tube 11 based on the water temperature detected by the temperature sensor to improve heating efficiency.

[0048] Furthermore, the external drive mechanism includes a drive motor and a belt drive mechanism. The drive motor is driven by electrical energy supplied by the output cable 9. The drive motor is controlled by a controller to achieve forward and reverse rotation, thereby driving the rotating shaft 10 to rotate forward and reverse, so that the scraper 13 moves back and forth within the boiler body 1.

[0049] Furthermore, this heating boiler can also be equipped with a battery to store the electrical energy generated by the wind turbine 5.

[0050] Compared with traditional heating methods, heating a boiler using this wind-powered magnetic heating system has the following advantages, as shown in the table below:

[0051]

[0052] As can be seen from the table above, under the condition of generating the same amount of heat, the overall cost of using the wind-powered magnetic heating system is 65,900 yuan less per year than that of a gas boiler and 249,100 yuan less per year than that of the "electric heating" solution.

[0053] In operation, the drain pipe 3 valve 4 is closed beforehand. Then, an appropriate amount of water is introduced into the boiler body 1 through the inlet 2. After that, the wind turbine 5 drives the rotating rod 15 to rotate by external wind. During the rotation, the rotating rod 15 converts mechanical energy into electrical energy (referencing the principles of existing wind power or hydropower generation) and transmits the electrical energy to the water pump 14, controller, electric heating element, or drive motor through the output cable 9. The water pump 14, driven by electrical energy, draws the water in the boiler body 1 from the inlet pipe 8 to the heating water tank 6. During the rotation of the rotating rod 15 in the heating water tank, the magnet 16 rotates accordingly, generating a changing magnetic field. This causes the copper sheet to generate current and heat up due to electromagnetic induction in the changing magnetic field, thereby heating the water. The water then flows back into the boiler body 1 through the outlet pipe 7, thus heating the water in the boiler body 1. When the temperature sensor in the boiler body 1 detects that the water temperature is insufficient, the controller controls the electric heating element 11 to start and reheat the water, thereby improving the heating efficiency.

[0054] When it is necessary to clean the scale inside the boiler body 1, a mixture of baking soda and water can be added into the boiler body 1 through the water inlet 2. Then, the controller controls the rotating shaft 10 to repeatedly rotate forward and backward, driving the scraper 13 to move back and forth inside the boiler body 1, thereby scraping off the scale. Finally, the valve 4 of the drain pipe 3 can be opened to drain it.

[0055] The above description is a detailed description of the preferred embodiments of the present utility model. However, the embodiments are not intended to limit the scope of the patent application of the present utility model. All equivalent changes or modifications made under the technical spirit of the present utility model should fall within the patent scope covered by the present utility model.

Claims

1. A wind-powered magnetic heating boiler, characterized in that: include, The boiler body has a water inlet and a drain pipe at its top and bottom, respectively. The wind turbine is installed on the outside of the boiler body and has a rotatable rotating rod inside; A heating water tank is installed on the side of the wind turbine, with the rotating rod inserted into the heating water tank. A circulating water supply system is installed between the heating water tank and the boiler body to achieve water circulation. The cleaning mechanism is installed inside the boiler body to scrape away scale inside the boiler. A magnet is installed on a rotating rod inside the heating water tank, and a copper sheet is installed inside the heating water tank, which is located in the magnetic field generated by the movement of the magnet.

2. The wind-powered magnetic heating boiler according to claim 1, characterized in that: A valve is installed on the drain pipe of the boiler body.

3. The wind-powered magnetic heating boiler according to claim 1, characterized in that: The circulating water supply system includes an inlet pipe, an outlet pipe, and a water pump. One end of the inlet pipe is connected to the bottom of the heating water tank, and the other end is connected to the bottom of the boiler body, with a water pump installed externally. One end of the outlet pipe is connected to the top of the side of the heating water tank, and the other end is connected to the top of the boiler body.

4. A wind-powered magnetic heating boiler according to claim 3, characterized in that: The cleaning mechanism includes a rotating shaft, a guide column, and a scraper coaxially disposed inside the boiler body. The rotating shaft is kept rotating by a drive mechanism outside the boiler body. The rotating shaft inside the boiler body has an external thread. The guide column is disposed parallel to the rotating shaft inside the boiler body. The bottom of the scraper contacts the bottom of the boiler body. The top of the scraper passes through the rotating shaft and the guide column and is threadedly connected to the rotating shaft.

5. A wind-powered magnetic heating boiler according to claim 4, characterized in that: An electric heating tube is also provided inside the boiler body, and the scraper has through holes for the electric heating tube to pass through.

6. A wind-powered magnetic heating boiler according to claim 5, characterized in that: The wind turbine is also equipped with an output cable, which is electrically connected to the water pump, the electric heating tube, and the drive mechanism outside the shaft.

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