Solar energy based heat pump heating energy saving device

Abstract

The utility model relates to the technical field of heat pump energy -conserving equipment, concretely discloses a kind of heat pump heating energy -conserving equipment based on solar energy, including water tank, the upper surface of water tank is connected with support frame, the upper surface of support frame is connected with solar panel, the inner bottom wall of solar panel is connected with heating mechanism, the left side surface of water tank is connected with control valve, the front of water tank is connected with power supply mechanism. Through the design of solar panel, it is convenient to convert light energy into heat energy. At this time, by using the cooperation of water injection pipe, heating pipe and heat conduction sheet, the heat conduction sheet can absorb the heat of the solar panel and conduct the heat to the heating pipe, thereby facilitating the heating work of the heating pipe on the water. The electrical energy generated by the solar panel is used to charge the battery, and then the heater is used to heat the water by using the design of the battery and the inverter. This design can speed up the heating of the heat pump and improve the heating effect.

Description

Technical Field

[0001] This utility model relates to the field of heat pump energy-saving equipment technology, and specifically discloses a solar-based heat pump heating energy-saving equipment. Background Technology

[0002] A heat pump is a highly efficient and energy-saving device that makes full use of low-grade heat energy. It can transfer energy from a low-temperature area to a high-temperature area. The heat pump utilizes the low-boiling-point liquid to absorb heat from the lower temperature area when it evaporates after being depressurized by a throttling valve. Then, the vapor is compressed by a compressor to raise the temperature. When it passes through a condenser, it releases the absorbed heat and liquefies, and then returns to the throttling valve. This cycle can continuously transfer heat from a lower temperature area to a higher temperature area. Heat pumps all use hot water for heating.

[0003] Currently, energy-saving heating equipment typically uses solar energy to heat heating pipes. However, the electricity generated by solar energy cannot be utilized to reheat the heated water, resulting in unsatisfactory heating performance. Therefore, we propose a solar-based heat pump heating energy-saving device to solve the above problems. Utility Model Content

[0004] This utility model proposes a solar-based heat pump heating energy-saving device, which solves the problem of unsatisfactory heating effect through the cooperation of heat-conducting fins, heaters, solar panels and power supply mechanism.

[0005] This utility model is implemented as follows: a solar-based heat pump heating energy-saving device includes a water tank, a support frame connected to the upper surface of the water tank, a solar panel connected to the upper surface of the support frame, a heating mechanism connected to the inner bottom wall of the solar panel, a control valve connected to the left side of the water tank, a power supply mechanism connected to the front of the water tank, and a heater embedded in the back of the water tank.

[0006] As a preferred embodiment of the solar-based heat pump heating energy-saving device of this utility model, the heating mechanism includes a heating pipe connected to a solar panel, one end of the heating pipe being connected to a water injection pipe, one end of the water injection pipe penetrating the solar panel and extending to the right side of the solar panel, one end of the heating pipe being connected to a conveying pipe, one end of the conveying pipe penetrating the solar panel and extending to the left side of the water tank, and a heat-conducting sheet being connected to the outer surface of the heating pipe.

[0007] As a preferred embodiment of the solar-based heat pump heating energy-saving device of this utility model, the power supply mechanism includes a housing connected to a water tank, a fixing plate connected to the inner side wall of the housing, an inverter and a controller connected to the upper surface of the fixing plate, and a storage battery connected to the inner bottom wall of the housing.

[0008] As a preferred embodiment of the solar-based heat pump heating energy-saving device of this utility model, the right side of the water tank is connected to a drain valve, and the left end of the control valve is connected to one end of the delivery pipe.

[0009] As a preferred embodiment of the solar-powered heat pump heating energy-saving device of this utility model, a temperature sensor is embedded in the front of the water tank, and a display is connected to the front of the water tank.

[0010] As a preferred embodiment of the solar-powered heat pump heating energy-saving device of this utility model, the bottom surface of the water tank is connected to a base plate, and the upper surface of the base plate is provided with two sets of through holes.

[0011] The beneficial effects of this utility model are: This solar-powered heat pump heating energy-saving equipment utilizes a solar panel design to easily convert solar energy into heat energy. The combination of a water inlet pipe, heating element, and heat-conducting fins allows the heat-conducting fins to absorb heat from the solar panel and transfer it to the heating element, thus facilitating the heating of the water. The electricity generated by the solar panel is used by the controller to recharge the battery. The battery and inverter design then facilitate the heater's heating of the water, accelerating the heat pump's heating process. Utilizing electrical energy further enhances the heating effect. Attached Figure Description

[0012] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0013] Figure 1 This is a three-dimensional structural diagram of a solar-based heat pump heating energy-saving device according to this utility model. Figure 2 This is a top sectional view of the solar panel of a solar-based heat pump heating energy-saving device according to this utility model; Figure 3 This is a front sectional view of the water tank of a solar-based heat pump heating energy-saving device according to this utility model; Figure 4 This is a frontal three-dimensional structural diagram of the power supply mechanism of a solar-based heat pump heating energy-saving device according to this utility model.

[0014] The markings in the diagram are as follows: 1. Power supply mechanism; 101. Housing; 102. Inverter; 103. Battery; 104. Mounting plate; 105. Controller; 2. Base plate; 3. Drain valve; 4. Water tank; 5. Support frame; 6. Solar panel; 7. Heating mechanism; 701. Heating tube; 702. Heat-conducting plate; 703. Water injection pipe; 704. Delivery pipe; 8. Display; 9. Through hole; 10. Temperature sensor; 11. Control valve; 12. Heater. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model. Unless otherwise specified, the methods used in the present utility model are conventional methods; unless otherwise specified, the raw materials and apparatus used are conventional commercially available products.

[0016] Please see Figure 1-4 A solar-powered heat pump heating energy-saving device includes a water tank 4, a support frame 5 connected to the upper surface of the water tank 4, a solar panel 6 connected to the upper surface of the support frame 5, a heating mechanism 7 connected to the inner bottom wall of the solar panel 6, a control valve 11 connected to the left side of the water tank 4, a power supply mechanism 1 connected to the front of the water tank 4, and a heater 12 embedded in the back of the water tank 4.

[0017] In this embodiment, the solar panel 6 and the controller 105 work together to facilitate the replenishment of power to the power supply mechanism 1 and to provide power to the heater 12, while also facilitating the heater 12 to heat the water.

[0018] As a technical optimization of this utility model, the heating mechanism 7 includes a heating pipe 701 connected to the solar panel 6. One end of the heating pipe 701 is connected to a water injection pipe 703. One end of the water injection pipe 703 passes through the solar panel 6 and extends to the right side of the solar panel 6. One end of the heating pipe 701 is connected to a conveying pipe 704. One end of the conveying pipe 704 passes through the solar panel 6 and extends to the left side of the water tank 4. A heat-conducting sheet 702 is connected to the outer surface of the heating pipe 701.

[0019] In this embodiment, the combination of the water injection pipe 703, the heating pipe 701 and the heat-conducting plate 702 facilitates the heat-conducting plate 702 to absorb the heat from the solar panel 6 and conduct the heat to the heating pipe 701, thereby facilitating the heating pipe 701 to heat the water.

[0020] As a technical optimization of this utility model, the power supply mechanism 1 includes a housing 101 connected to the water tank 4. A fixing plate 104 is connected to the inner side wall of the housing 101. An inverter 102 and a controller 105 are connected to the upper surface of the fixing plate 104. A storage battery 103 is connected to the inner bottom wall of the housing 101. A drain valve 3 is connected to the right side of the water tank 4. The left end of the control valve 11 is connected to one end of the delivery pipe 704.

[0021] In this embodiment: the electrical energy generated by the solar panel 6 facilitates the controller 105 to replenish the battery 103. Then, through the design of the battery 103 and the inverter 102, the heater 12 can heat the water, thereby accelerating the heating of the heat pump. By utilizing electrical energy, the heating effect can be improved. The design of the drain valve 3 facilitates the drainage of water for use.

[0022] As a technical optimization of this utility model, a temperature sensor 10 is embedded in the front of the water tank 4, a display 8 is connected to the front of the water tank 4, a base plate 2 is connected to the bottom of the water tank 4, and two sets of through holes 9 are opened on the upper surface of the base plate 2.

[0023] In this embodiment, the design of temperature sensor 10 and display 8 facilitates understanding the temperature inside water tank 4, and the design of through hole 9 and base plate 2 facilitates the installation of the device at the usage location.

[0024] The working principle and usage process of this utility model are as follows: In use, the water injection pipe 703 is first connected to the heat pump, and then water is injected into the heating pipe 701 through the heat pump. At this time, the solar panel 6 converts light energy into heat energy for heating. Then, the heat conduction effect is improved by the heat conduction sheet 702, and the heating pipe 701 heats the water. The heated water is discharged into the water tank 4 through the delivery pipe 704 and the control valve 11. At this time, the electrical energy generated by the solar panel 6 charges the storage battery 103 through the controller 105. Then, with the cooperation of the storage battery 103 and the inverter 102, power can be provided to the heater 12, and the heater 12 heats the water again, thereby accelerating the heating of the heat pump.

[0025] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0026] However, the above description is merely a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model. For those skilled in the art, it is obvious that this utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model.

Claims

1. A solar-powered heat pump heating energy-saving device, characterized in that: The system includes a water tank (4), a support frame (5) connected to the upper surface of the water tank (4), a solar panel (6) connected to the upper surface of the support frame (5), a heating mechanism (7) connected to the inner bottom wall of the solar panel (6), a control valve (11) connected to the left side of the water tank (4), a power supply mechanism (1) connected to the front of the water tank (4), a heater (12) embedded in the back of the water tank (4), the heating mechanism (7) including a heating pipe (701) connected to the solar panel (6), one end of the heating pipe (701) connected to a water injection pipe (703), one end of the water injection pipe (703) penetrating the solar panel (6) and extending to the right side of the solar panel (6), one end of the heating pipe (701) connected to a delivery pipe (704), one end of the delivery pipe (704) penetrating the solar panel (6) and extending to the left side of the water tank (4), and a heat-conducting sheet (702) connected to the outer surface of the heating pipe (701).

2. The solar-based heat pump heating energy-saving device according to claim 1, characterized in that: The power supply mechanism (1) includes a housing (101) connected to the water tank (4), a fixing plate (104) is connected to the inner side wall of the housing (101), an inverter (102) and a controller (105) are connected to the upper surface of the fixing plate (104), and a storage battery (103) is connected to the inner bottom wall of the housing (101).

3. The solar-based heat pump heating energy-saving device according to claim 1, characterized in that: The right side of the water tank (4) is connected to a drain valve (3), and the left end of the control valve (11) is connected to one end of the delivery pipe (704).

4. The solar-based heat pump heating energy-saving device according to claim 1, characterized in that: A temperature sensor (10) is embedded in the front of the water tank (4), and a display (8) is connected to the front of the water tank (4).

5. The solar-based heat pump heating energy-saving device according to claim 1, characterized in that: The bottom surface of the water tank (4) is connected to a bottom plate (2), and the upper surface of the bottom plate (2) is provided with two sets of through holes (9).

Images