Energy-saving heating equipment

Abstract

The utility model provides energy-saving heating equipment, which belongs to the technical field of heating equipment and comprises a heating box body, an upper water storage tank and a lower water storage tank are arranged in the heating box body, an outer circulation water outlet and a water replenishing port are arranged on the side wall of the upper water storage tank, and an outer circulation water return port is arranged on the side wall of the lower water storage tank. An electric heating assembly is communicated between the lower water storage tank and the upper water storage tank through a heating pipeline, the electric heating assembly is electrically connected with a power supply, the power supply is electrically connected with an inverter, the inverter is electrically connected with a solar power generation panel, and the solar power generation panel is installed on one side of the heating box body through a support. The water heater has the advantages that hot water with the temperature within a certain range can be stably output, and energy waste can be reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of heating equipment, and in particular relates to energy-saving heating equipment. Background Art

[0002] Heating equipment primarily refers to devices that use various physical principles to heat cold water over a period of time. Depending on the operating principle, heating equipment can be categorized as electric, gas, solar, and air-energy. Gas and electric heating systems consume significant amounts of energy and are subject to energy constraints. They become unusable in the event of a power or gas outage. Solar water heaters, while energy-efficient, are susceptible to weather conditions, which can sometimes render them unusable.

[0003] Based on this, new products that combine solar heating equipment with electric heating equipment have begun to appear on the market. By setting up a constant temperature water tank, solar thermal panels, air energy main unit and electric heater, the water first flows through the solar thermal panels and air energy main unit for heating, and then flows through the electric heater for electric heating, thereby achieving energy saving.

[0004] However, there are still areas that need improvement in the above products: 1. Since the water to be heated has different thermal conductivities at the solar collector and the electric heater, and the efficiency of the solar collector in absorbing heat is different under different weather conditions, it is difficult to ensure that the hot water output by the entire heating equipment always remains within a certain temperature range when the output flow rate is constant; 2. In weather with strong solar radiation, electric heaters are prone to energy waste. Utility Model Content

[0005] The technical problem solved by the utility model is to provide an energy-saving heating device, which can stably output hot water with a temperature within a certain range and reduce energy waste.

[0006] In order to solve the above technical problems, the present invention provides a technical solution: an energy-saving heating device, comprising a heating box, wherein an upper water tank and a lower water tank are provided inside the heating box, the side wall of the upper water tank is provided with an external circulation water outlet and a water replenishment port, the side wall of the lower water tank is provided with an external circulation water return port, and an electric heating component is connected between the lower water tank and the upper water tank via a heating pipe, the electric heating component is electrically connected to a power supply, the power supply is electrically connected to an inverter, the inverter is electrically connected to a solar power generation panel, and the solar power generation panel is mounted on one side of the heating box via a bracket. When the present invention is used for heating, it can provide electricity through the solar power generation panel in clear weather to operate the electric heating component, thereby achieving the purpose of energy saving; and in this process, compared with the technical solution of directly using solar collector panels for heating, the electric heating efficiency of the electric heating component and the temperature of the final output hot water in the present solution are not affected by weather conditions and can always be maintained within a certain temperature range to ensure the heating effect.

[0007] Furthermore, a cavitation heating component is connected in series between the electric heating component and the upper water storage tank. At this time, the water to be heated can flow through the electric heating component and the cavitation heating component in sequence, and be electrically heated and cavitationally heated in sequence.

[0008] Furthermore, a cavitation heating component is connected in series between the electric heating component and the lower water storage tank. At this time, the water to be heated can flow through the cavitation heating component and the electric heating component in sequence, and undergo cavitation heating and electric heating in sequence.

[0009] Furthermore, a cavitation heating component is connected between the lower water tank and the upper water tank through a cavitation pipe. At this time, the water to be heated can flow through the cavitation heating component and the electric heating component respectively, and undergo cavitation heating and electric heating respectively.

[0010] Furthermore, an internal circulation pipe is connected between the lower water storage tank and the upper water storage tank, and internal circulation can be achieved through the internal circulation pipe to ensure that the temperature of the water in the upper water storage tank meets the output requirements.

[0011] Furthermore, the bracket includes a base plate, on which a fixed shaft is fixedly mounted, a horizontal gear rotatably mounted on the outer side of the fixed shaft via a bearing, a gear limiting mechanism being provided on one side of the horizontal gear, a mounting plate fixedly mounted above the horizontal gear, one end of the mounting plate being provided with a hinged seat, a mounting frame being hingedly connected to the hinged seat, and the solar panel being mounted on the mounting frame; an auxiliary frame being provided at the other end of the mounting plate, an elastic rope being fixedly mounted on the upper end of the auxiliary frame, the elastic rope being connected to the end of the mounting frame away from the hinged seat. In this way, the present invention can adjust the angle of the solar panel to adapt to the position of the sun, and can also ensure a certain degree of flexibility of the solar panel through the elastic rope provided. When the solar panel is placed outdoors and encounters strong winds, it can rotate with the wind direction, thereby reducing the contact area between the solar panel and the strong wind, thereby reducing the possibility of damage to the solar panel or the bracket.

[0012] Furthermore, the gear limiting mechanism includes a locking block fixedly mounted on the base plate, and the locking block is detachably connected to a first locking claw and a second locking claw through a locking pin. The first locking claw and the second locking claw are engaged with the teeth of the horizontal gear and can lock the horizontal gear to prevent it from rotating.

[0013] It can be seen from the above technical solution that the present invention has the following advantages: when using the present invention for heating, it can provide electricity through solar panels in clear weather for the operation of the electric heating components, thereby achieving the purpose of energy saving; and in this process, compared with the technical solution of directly using solar collector panels for heating, the electric heating efficiency of the electric heating components and the final output hot water temperature in this solution are not affected by the weather, and can always be maintained within a certain temperature range to ensure the heating effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solution of the present invention, the following is a brief introduction to the drawings required for the description. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0015] Figure 1 It is a structural diagram of a specific embodiment of the utility model;

[0016] Figure 2 This is a schematic diagram of the installation structure of the solar power generation panel in the present utility model.

[0017] In the figure: 1. Heating box body; 2. Upper water tank; 3. External circulation water outlet; 4. Water supply port; 5. External circulation return port; 6. Lower water tank; 7. Electric heating component; 8. Cavitation heating component; 9. Bottom plate; 10. Horizontal gear; 11. Locking block; 12. First locking claw; 13. Locking pin; 14. Auxiliary frame; 15. Elastic rope; 16. Mounting frame; 17. Articulated seat. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] like Figure 1 、 Figure 2 As shown, the utility model provides an energy-saving heating device, which includes a heating box body 1, wherein an upper water tank 2 and a lower water tank 6 are provided inside the heating box body 1, wherein the side wall of the upper water tank 2 is provided with an external circulation water outlet 3 and a water replenishment port 4, and the side wall of the lower water tank 6 is provided with an external circulation water return port 5, and an internal circulation pipe is connected between the top of the lower water tank 6 and the bottom of the upper water tank 2, and an electric heating component 7 and a cavitation heating component 8 are connected between the bottom of the lower water tank 6 and the upper part of the upper water tank 2 through a pipe, and the electric heating component 7 and the cavitation heating component 8 can be connected in series or in parallel. In addition, the electric heating component 7 is electrically connected to a power supply, the power supply is electrically connected to an inverter, and the inverter is electrically connected to a solar power generation panel, and the solar power generation panel is installed on one side or above the heating box body 1 through a bracket.

[0020] Specifically, the bracket includes a base plate 9, which is set on the ground outside the heating box 1, or directly installed on the upper box cover of the heating box, and a fixed shaft is fixedly installed on the base plate 9. A horizontal gear 10 is rotatably installed on the outer side of the fixed shaft through a bearing, and a gear limiting mechanism is provided on one side of the horizontal gear 10. The gear limiting mechanism includes a locking block 11 fixedly installed on the base plate 9, and a first locking claw 12 and a second locking claw are detachably inserted into the locking block 11 through a locking pin 13. The first locking claw 12 and the second locking claw are engaged with the teeth of the horizontal gear 10 and can lock the horizontal gear 10 to prevent it from rotating in a non-adjusted state. A mounting plate is fixedly installed above the horizontal gear 10, and a hinge seat 17 is provided at one end of the mounting plate. A mounting frame 16 is hinged on the hinge seat 17, and the solar panel is mounted on the mounting frame 16. An auxiliary frame 14 is provided at the other end of the mounting plate. An elastic rope 15 is fixedly installed at the upper end of the auxiliary frame 14 . The elastic rope 15 is connected to one end of the mounting frame 16 away from the hinge seat 17 .

[0021] In this way, when the utility model is used for heating, it can provide electricity through the solar power generation panel under clear weather conditions for the operation of the electric heating component 7, thereby achieving the purpose of energy saving; and in this process, compared with the technical solution of directly using solar collector panels for heating, the electric heating efficiency and the final output hot water temperature of the electric heating component 7 in this solution are not affected by the weather, and can always be maintained within a certain temperature range to ensure the heating effect.

[0022] At the same time, the utility model can adjust the angle of the solar panel to adapt to the position of the sun, and can ensure that the solar panel has a certain flexibility through the elastic rope 15 provided. In this way, when it is placed outdoors, if it encounters strong winds, it can rotate with the direction of the strong wind, so that the contact area between the solar panel and the strong wind is reduced, reducing the possibility of damage to the solar panel or the bracket.

[0023] The terms "first," "second," "third," "fourth," and so on (if any) in the description and claims of the present invention and the accompanying drawings are used to distinguish similar items and are not necessarily used to describe a particular order or sequential sequence. It should be understood that the terms used in this manner are interchangeable where appropriate, such that the embodiments of the present invention described herein can be implemented in sequences other than those illustrated or described herein. Furthermore, the terms "including," "having," and any variations thereof are intended to cover non-exclusive inclusions.

[0024] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An energy-saving heating device, comprising a heating box (1), wherein an upper water tank (2) and a lower water tank (6) are provided inside the heating box (1), an external circulation water outlet (3) and a water supply port (4) are provided on the side wall of the upper water tank (2), an external circulation water return port (5) is provided on the side wall of the lower water tank (6), and an electric heating component (7) is connected between the lower water tank (6) and the upper water tank (2) through a heating pipe, and the electric heating component (7) is electrically connected to a power supply; characterized in that, The power supply is electrically connected to an inverter, the inverter is electrically connected to a solar power generation panel, and the solar power generation panel is installed on one side of the heating box (1) through a bracket.

2. The energy-saving heating equipment according to claim 1, characterized in that: A cavitation heating component (8) is connected in series between the electric heating component (7) and the upper water storage tank (2).

3. The energy-saving heating equipment according to claim 1, characterized in that: A cavitation heating component (8) is connected in series between the electric heating component (7) and the lower water storage tank (6).

4. The energy-saving heating equipment according to claim 1, characterized in that: A cavitation heating component (8) is connected between the lower water storage tank (6) and the upper water storage tank (2) via a cavitation pipe.

5. The energy-saving heating equipment according to claim 1, characterized in that: An internal circulation pipeline is connected between the lower water storage tank (6) and the upper water storage tank (2).

6. The energy-saving heating equipment according to claim 1, characterized in that: The bracket includes a base plate (9), a fixed shaft is fixedly mounted on the base plate (9), a horizontal gear (10) is rotatably mounted on the outer side of the fixed shaft through a bearing, a gear limiting mechanism is provided on one side of the horizontal gear (10), a mounting plate is fixedly mounted above the horizontal gear (10), a hinge seat (17) is provided at one end of the mounting plate, a mounting frame (16) is hingedly connected to the hinge seat (17), and the solar power generation panel is mounted on the mounting frame (16); an auxiliary frame (14) is provided at the other end of the mounting plate, an elastic rope (15) is fixedly mounted on the upper end of the auxiliary frame (14), and the elastic rope (15) is connected to an end of the mounting frame (16) away from the hinge seat (17).

7. The energy-saving heating equipment according to claim 1, characterized in that: The gear limiting mechanism comprises a limiting plate fixedly mounted on a base plate (9), a first locking claw (12) and a second locking claw being detachably plugged into the limiting plate via a locking pin (13), and the first locking claw (12) and the second locking claw being engaged with the teeth of the horizontal gear (10).

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