Conduction heat storage type new energy heating device

Abstract

The utility model relates to a heating equipment technical field, concretely is a kind of new energy heating equipment of conduction heat storage, including bottom support plate, heat conduction mechanism and heat storage output mechanism, heat conduction mechanism is fixedly connected in the top of bottom support plate, and heat storage output mechanism is located in the top of heat conduction mechanism. In the utility model, through the setting of heat conduction strip, temperature sensor and rotating heat insulation insulating sheet, the heat storage and heat conduction efficiency are greatly improved, spiral heat conduction strip increases the contact area with heat storage medium, accelerates heat conduction, temperature sensor real-time monitoring temperature, accurately controls heating process, rotating heat insulation insulating sheet is under the control of servo motor, when heat needs to be transferred, heat insulation heat conduction contact switch switches to heat conduction state, heat is transferred from heat input port to heat transfer port through heat insulation heat conduction contact switch, enters heat storage output mechanism, when heat does not need to be transferred, heat insulation heat conduction contact switch switches to heat insulation state, effectively prevents heat loss.

Description

Technical Field

[0001] This utility model relates to the field of heating equipment technology, and in particular to a conductive heat storage type new energy heating equipment. Background Technology

[0002] With the increasing global demand for clean energy, new energy heating equipment has gradually become a hot topic in research and application. Traditional heating methods, such as coal-fired and gas-fired heating, not only cause serious environmental pollution but also have low energy efficiency. Although electric heating is relatively clean, it can easily lead to excessive grid load during peak electricity consumption periods. New energy heating, such as solar and wind power heating, has the advantages of being clean and renewable, but it faces the problem of unstable energy supply.

[0003] When using existing technical solutions, due to the lack of effective heat-conducting components and precise control mechanisms during heat conduction, heat loss is significant and energy waste is serious. Furthermore, when dealing with intermittent supply of new energy sources, there is a lack of flexible adjustment measures, making it difficult to ensure the stability and continuity of heating.

[0004] To address the aforementioned problems, this utility model provides a conductive heat storage type new energy heating device. Utility Model Content

[0005] The purpose of this invention is to solve the problems of low thermal storage efficiency, large heat conduction loss, and serious energy waste in the existing technology, and to propose a conductive thermal storage new energy heating device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a conductive heat storage type new energy heating device, comprising a bottom support plate, a heat conduction mechanism and a heat storage output mechanism, wherein the heat conduction mechanism is fixedly connected to the top of the bottom support plate and the heat storage output mechanism is located at the top of the heat conduction mechanism.

[0007] The heat conduction mechanism includes a heat storage cylinder and a heat conduction strip, the heat conduction strip being fixedly connected to the inside of the heat storage cylinder in a spiral shape.

[0008] There are two heat conduction mechanisms, which are symmetrically arranged on both sides of the bottom support plate. Each heat conduction mechanism also includes an electric heater installed below the heat conduction strip. Both ends of the heat conduction strip are fixedly connected to the electric heater. The bottom of the electric heater is fixedly connected to the inner bottom wall of the heat storage cylinder. A temperature sensor is fixedly connected to the inner top wall of the heat storage cylinder.

[0009] The heat conduction mechanism also includes a heat conduction component fixedly connected to the outer surface of the heat storage output mechanism. The other end of the heat storage cylinder is fixedly connected to a medium injection port. The heat conduction component includes a rotating heat insulation sheet.

[0010] Furthermore, the heat conduction component includes a heat transfer port fixedly connected to the outer surface of the heat storage output mechanism, an insulated thermally conductive contact switch fixedly connected to the outer surface of the heat transfer port, and a heat input port fixedly connected to the outer surface of the insulated thermally conductive contact switch.

[0011] Furthermore, the heat conduction component includes a support plate fixedly connected to the outer surface of the bottom support plate, a servo motor fixedly connected to the top of the support plate, the outer surface of the rotating heat insulation sheet fixedly connected to the output end of the servo motor, and the rotating heat insulation sheet rotatably connected to the interior of the heat-insulating and heat-conducting contact switch.

[0012] Furthermore, the support plate and the servo motor are fixedly connected to the outer surface of the thermally conductive contact switch, and the rotating thermally insulating sheet is rotatably connected to the inside of the thermally conductive contact switch via the servo motor. A sealing gasket is snapped into the gap between the rotating thermally insulating sheet and the thermally conductive contact switch.

[0013] Furthermore, the heat conduction mechanism also includes a connecting component fixedly connected to the top of the bottom support plate. The connecting component includes a supporting arc-shaped plate fixedly connected to the outer surface of the heat storage cylinder. The supporting arc-shaped plate and the outer surface of the heat storage cylinder are symmetrically arranged. Connecting parts are threaded to both sides of the supporting arc-shaped plate. The supporting arc-shaped plate is threadedly connected to the top of the bottom support plate through the connecting parts.

[0014] Furthermore, a heat inlet is fixedly connected to the outer surface of the electric heater inside the heat storage cylinder, and a connecting wire is fixedly connected inside the heat inlet, which is fixedly connected to the energy collection and conversion mechanism.

[0015] Furthermore, the heat storage output mechanism includes a support frame fixedly connected to the top of the bottom support plate, a water tank fixedly connected to the top of the support frame, a heating output connection pipe fixedly connected to the outer surface of the water tank, and a heat conduction component fixedly connected to the outer surface of the water tank.

[0016] Compared with the prior art, the advantages and positive effects of this utility model are as follows: 1. In this utility model, the heat storage and heat conduction efficiency is greatly improved by setting up a heat-conducting strip, a temperature sensor, and a rotating heat-insulating sheet. The spiral heat-conducting strip increases the contact area with the heat storage medium, accelerating heat conduction. The temperature sensor monitors the temperature in real time and accurately controls the heating process. Under the control of the servo motor, when heat needs to be transferred, the heat-insulating sheet switches to the heat conduction state. Heat is transferred from the heat input port to the heat transfer port through the heat-insulating sheet and enters the heat storage output mechanism. When heat transfer is not needed, the heat-insulating sheet switches to the heat insulation state, effectively preventing heat loss.

[0017] 2. In this utility model, the overall performance of the equipment is effectively improved by setting up an insulated and heat-conducting contact switch, a sealing gasket, and a medium injection port. The sealing gasket effectively prevents heat leakage from the connection gap between the rotating heat-insulating sheet and the insulated and heat-conducting contact switch, further improving the thermal efficiency of the equipment. The insulated and heat-conducting contact switch can flexibly control heat transfer and reduce heat loss during non-heating periods. The medium injection port facilitates the injection of heat storage medium, ensuring the continuous and stable operation of the equipment. Attached Figure Description

[0018] Figure 1 This utility model provides a three-dimensional structural diagram of a conductive heat storage type new energy heating device; Figure 2 This utility model provides a structural schematic diagram of a rotating heat insulation sheet in a conductive heat storage type new energy heating device; Figure 3 This utility model proposes a conductive heat storage type new energy heating device. Figure 2 Enlarged view of point A; Figure 4 This utility model provides a structural schematic diagram of a heat storage cylinder in a conductive heat storage new energy heating device; Figure 5 This utility model provides a schematic diagram of the structure of the heat-conducting strip in a conductive heat storage new energy heating device; Figure 6 This utility model proposes a conductive heat storage type new energy heating device. Figure 5 Enlarged diagram of point B.

[0019] Legend: 1. Bottom support plate; 2. Heat conduction mechanism; 21. Connecting assembly; 211. Supporting arc plate; 212. Connector; 22. Heat storage cylinder; 23. Heat conduction strip; 24. Electric heater; 25. Temperature sensor; 26. Heat conduction assembly; 261. Rotating heat insulation sheet; 262. Heat transfer port; 263. Insulating and heat-conducting contact switch; 264. Heat input port; 265. Support plate; 266. Servo motor; 267. Sealing gasket; 27. Medium injection port; 28. Heat inlet; 29. ​​Connecting wire; 3. Heat storage output mechanism; 31. Support frame; 32. Water tank; 33. Heating output connecting pipe. Detailed Implementation

[0020] Please see Figure 1-6 This utility model provides a technical solution: a conductive heat storage new energy heating device, including a bottom support plate 1, a heat conduction mechanism 2 and a heat storage output mechanism 3. The heat conduction mechanism 2 is fixedly connected to the top of the bottom support plate 1, and the heat storage output mechanism 3 is located on the top of the heat conduction mechanism 2.

[0021] The specific setup and function of its heat conduction mechanism 2 and heat storage output mechanism 3 will be explained below.

[0022] In this embodiment: the heat conduction mechanism 2 includes a heat storage cylinder 22 and a heat conduction strip 23, the heat conduction strip 23 being spirally fixedly connected to the inside of the heat storage cylinder 22.

[0023] There are two heat conduction mechanisms 2, which are symmetrically arranged on both sides of the bottom support plate 1. The heat conduction mechanism 2 also includes an electric heater 24 installed below the heat conduction strip 23. The two ends of the heat conduction strip 23 are fixedly connected to the electric heater 24. The bottom of the electric heater 24 is fixedly connected to the inner bottom wall of the heat storage cylinder 22. A temperature sensor 25 is fixedly connected to the inner top wall of the heat storage cylinder 22.

[0024] The heat conduction mechanism 2 also includes a heat conduction component 26 fixedly connected to the outer surface of the heat storage output mechanism 3. The other end of the heat storage cylinder 22 is fixedly connected to a medium injection port 27. The heat conduction component 26 includes a rotating heat insulation sheet 261.

[0025] The effects achieved by the above components are as follows: the two symmetrically arranged heat conduction mechanisms 2 make the heat distribution of the equipment more balanced, enhancing the stability of equipment operation; when the supply of new energy is insufficient, the electric heater 24 can replenish the medium in the heat storage cylinder 22 in a timely manner, ensuring the continuity of heating; the temperature sensor 25 monitors the temperature in the heat storage cylinder 22 in real time and feeds the data back to the control system, so as to accurately adjust the working state of the electric heater 24, ensuring that the heat storage temperature is maintained within the set range, avoiding adverse effects on the equipment and heat storage medium caused by excessively high or low temperatures; the rotating heat insulation sheet 261, as a key component of the heat conduction component 26, can open the heat conduction channel when needed and block heat transfer when not needed, effectively reducing heat loss during non-heating periods and improving energy utilization efficiency.

[0026] Specifically, the heat conduction component 26 includes a heat transfer port 262 fixedly connected to the outer surface of the heat storage output mechanism 3, an insulated thermally conductive contact switch 263 fixedly connected to the outer surface of the heat transfer port 262, and a heat input port 264 fixedly connected to the outer surface of the insulated thermally conductive contact switch 263.

[0027] The effects achieved by the above components are as follows: the heat transfer port 262 and the heat input port 264 serve as interfaces for heat to enter and leave the heat conduction component 26, respectively, realizing the directional transmission of heat between the heat storage output mechanism 3 and the heat storage cylinder 22. The thermally insulating contact switch 263 can flexibly switch its own state according to the instructions of the control system. When it is in the thermally conductive state, heat can be smoothly transferred from the heat input port 264 to the heat transfer port 262 through the thermally insulating contact switch 263 and enter the heat storage output mechanism 3. When it is in the thermally insulating state, it can effectively prevent heat from passing through, prevent heat leakage when it is not necessary, reduce energy loss, and improve the overall thermal management capability of the equipment.

[0028] Specifically, the heat conduction component 26 includes a support plate 265 fixedly connected to the outer surface of the bottom support plate 1, a servo motor 266 fixedly connected to the top of the support plate 265, an outer surface of a rotating heat insulation sheet 261 fixedly connected to the output end of the servo motor 266, and a rotating heat insulation sheet 261 rotatably connected to the inside of the heat-insulating and heat-conducting contact switch 263.

[0029] The effects achieved by the above components are as follows: the support plate 265 provides a stable mounting base for the servo motor 266, ensuring that the servo motor 266 will not shift or shake during operation. The servo motor 266 can precisely control the rotation angle and speed of the rotating heat insulation sheet 261. When heat conduction needs to be activated, the servo motor 266 drives the rotating heat insulation sheet 261 to rotate, opening the heat conduction channel. When heat conduction needs to be blocked, the servo motor 266 rotates the rotating heat insulation sheet 261 to a suitable position to achieve the insulation effect, avoiding unnecessary heat loss and improving the timeliness and accuracy of equipment response.

[0030] Specifically, the support plate 265 and the servo motor 266 are fixedly connected to the outer surface of the thermally insulating contact switch 263. The rotating thermal insulation sheet 261 is rotatably connected to the inside of the thermally insulating contact switch 263 through the servo motor 266. A sealing gasket 267 is snapped into the gap between the rotating thermal insulation sheet 261 and the thermally insulating contact switch 263.

[0031] The effects achieved by the above components are as follows: the tight fixation of the support plate 265 and the servo motor 266 to the thermally conductive contact switch 263 further enhances the stability of the entire heat conduction assembly 26 structure; the setting of the sealing gasket 267 effectively fills the tiny gaps between the rotating thermal insulation sheet 261 and the thermally conductive contact switch 263, preventing heat from leaking out from these gaps.

[0032] Specifically, the heat conduction mechanism 2 also includes a connecting component 21 fixedly connected to the top of the bottom support plate 1. The connecting component 21 includes a supporting arc plate 211 fixedly connected to the outer surface of the heat storage cylinder 22. The supporting arc plate 211 and the outer surface of the heat storage cylinder 22 are symmetrically arranged. Connecting pieces 212 are threadedly connected to both sides of the supporting arc plate 211. The supporting arc plate 211 is threadedly connected to the top of the bottom support plate 1 through the connecting pieces 212.

[0033] The aforementioned components achieve the following effects: the supporting arc plate 211 fits tightly against the outer surface of the heat storage cylinder 22 and is symmetrically arranged. This design can evenly distribute the weight of the heat storage cylinder 22 and avoid excessive local stress. The supporting arc plate 211 is threaded to the top of the bottom support plate 1 through the connector 212, making the connection between the heat storage cylinder 22 and the bottom support plate 1 firm and reliable. During equipment operation, even if subjected to a certain degree of vibration or external impact, the heat storage cylinder 22 can be stably fixed on the bottom support plate 1 without displacement or falling, ensuring the safety and stability of equipment operation and extending the service life of the equipment.

[0034] Specifically, a heat inlet 28 is fixedly connected to the outer surface of the electric heater 24 inside the heat storage cylinder 22, and a connecting wire 29 is fixedly connected inside the heat inlet 28. The connecting wire 29 is fixedly connected to the energy collection and conversion mechanism.

[0035] The effects achieved by the above components are as follows: the heat inlet 28, as a key node connecting the energy collection and conversion mechanism and the electric heater 24, ensures that the electrical energy generated from the energy collection and conversion mechanism can be smoothly transmitted to the electric heater 24. The connecting line 29 is made of highly conductive material, which can effectively reduce the loss in the process of power transmission and improve energy utilization efficiency. It realizes the close integration of new energy and heating equipment, enabling the equipment to make full use of the electrical energy generated by clean energy such as solar energy and wind energy for heating, reducing the dependence on traditional fossil energy, and conforming to the concept of green environmental protection and sustainable development.

[0036] Specifically, the heat storage output mechanism 3 includes a support frame 31 fixedly connected to the top of the bottom support plate 1, a water tank 32 fixedly connected to the top of the support frame 31, a heating output connection pipe 33 fixedly connected to the outer surface of the water tank 32, and a heat conduction component 26 fixedly connected to the outer surface of the water tank 32.

[0037] The effects achieved by the above components are as follows: the support frame 31 provides a stable support structure for the water tank 32, ensuring that the water tank 32 can be firmly installed on the top of the bottom support plate 1, bearing the weight of the water in the water tank 32 and the pressure changes that may occur during the heating process. The water tank 32 is used to store the heat transferred from the heat storage cylinder 22, serving as a temporary storage and distribution center for heat. The heating output connection pipe 33 transports the hot water in the water tank 32 to indoor heating equipment, such as radiators and underfloor heating pipes, to achieve the heating function. The heat conduction component 26 is fixedly connected to the outer surface of the water tank 32, so that the heat in the heat storage cylinder 22 can be efficiently transferred to the water in the water tank 32, providing a continuous and stable heat source for heating.

[0038] Working principle: When there is sufficient new energy, such as the solar photovoltaic panel generating electricity or the wind turbine generating electricity, the electricity is transmitted to the heat inlet 28 through the connecting line 29, thereby supplying power to the electric heater 24.

[0039] The electric heater 24 generates heat, which is rapidly and evenly conducted to the heat storage medium in the heat storage cylinder 22 through the spiral heat-conducting strip 23, thus storing the heat. During this process, the temperature sensor 25 monitors the temperature in the heat storage cylinder 22 in real time and feeds it back to the control system. If the temperature does not reach the set value, the control system will continue to keep the electric heater 24 working.

[0040] When indoor heating is needed, the control system issues a command, and the servo motor 266 drives the rotating heat insulation sheet 261 to rotate, so that the heat insulation and heat conduction contact switch 263 is in the heat conduction state. At this time, the heat in the heat storage cylinder 22 is transferred to the water in the water tank 32 through the heat input port 264, the heat insulation and heat conduction contact switch 263 and the heat transfer port 262, so that the water temperature rises.

[0041] Hot water is delivered to the indoor heating equipment through the heating output connection pipe 33, releasing heat for heating. When the indoor temperature reaches the set value, the control system issues another command, and the servo motor 266 drives the rotating heat insulation sheet 261 to rotate, causing the heat insulation and heat conduction contact switch 263 to switch to the heat insulation state, blocking heat transfer and preventing the indoor temperature from being too high. Throughout the process, the sealing gasket 267 prevents heat leakage, and the supporting arc plate 211 and connector 212 ensure the stability of the equipment structure, ensuring the efficient, stable and safe operation of the equipment.

Claims

1. A conductive heat storage type new energy heating device, comprising a bottom support plate (1), a heat conduction mechanism (2), and a heat storage output mechanism (3), characterized in that: The heat conduction mechanism (2) is fixedly connected to the top of the bottom support plate (1), and the heat storage output mechanism (3) is located on the top of the heat conduction mechanism (2); The heat conduction mechanism (2) includes a heat storage cylinder (22) and a heat conduction strip (23), wherein the heat conduction strip (23) is fixedly connected to the inside of the heat storage cylinder (22) in a spiral shape; There are two heat conduction mechanisms (2). The heat conduction mechanisms (2) are symmetrically arranged on both sides of the bottom support plate (1). The heat conduction mechanism (2) also includes an electric heater (24) installed below the heat conduction strip (23). The two ends of the heat conduction strip (23) are fixedly connected to the electric heater (24). The bottom of the electric heater (24) is fixedly connected to the inner bottom wall of the heat storage cylinder (22). A temperature sensor (25) is fixedly connected to the inner top wall of the heat storage cylinder (22). The heat conduction mechanism (2) further includes a heat conduction component (26) fixedly connected to the outer surface of the heat storage output mechanism (3). The other end of the heat storage cylinder (22) is fixedly connected to a medium injection port (27). The heat conduction component (26) includes a rotating heat insulation sheet (261).

2. The conductive heat storage type new energy heating device according to claim 1, characterized in that: The heat conduction component (26) includes a heat transfer port (262) fixedly connected to the outer surface of the heat storage output mechanism (3). An insulated thermally conductive contact switch (263) is fixedly connected to the outer surface of the heat transfer port (262), and a heat input port (264) is fixedly connected to the outer surface of the insulated thermally conductive contact switch (263).

3. The conductive heat storage type new energy heating device according to claim 1, characterized in that: The heat conduction component (26) includes a support plate (265) fixedly connected to the outer surface of the bottom support plate (1), a servo motor (266) fixedly connected to the top of the support plate (265), the outer surface of the rotating heat insulation sheet (261) fixedly connected to the output end of the servo motor (266), and the rotating heat insulation sheet (261) rotatably connected to the inside of the heat-insulating and heat-conducting contact switch (263).

4. The conductive heat storage type new energy heating device according to claim 3, characterized in that: The support plate (265) and the servo motor (266) are fixedly connected to the outer surface of the thermally conductive contact switch (263). The rotating thermally insulating sheet (261) is rotatably connected to the inside of the thermally conductive contact switch (263) through the servo motor (266). A sealing gasket (267) is snapped into the gap between the rotating thermally insulating sheet (261) and the thermally conductive contact switch (263).

5. The conductive heat storage type new energy heating device according to claim 1, characterized in that: The heat conduction mechanism (2) further includes a connecting component (21) fixedly connected to the top of the bottom support plate (1). The connecting component (21) includes a supporting arc plate (211) fixedly connected to the outer surface of the heat storage cylinder (22). The supporting arc plate (211) and the outer surface of the heat storage cylinder (22) are symmetrically arranged. Connecting pieces (212) are threadedly connected to both sides of the supporting arc plate (211). The supporting arc plate (211) is threadedly connected to the top of the bottom support plate (1) through the connecting pieces (212).

6. The conductive heat storage type new energy heating device according to claim 1, characterized in that: The outer surface of the electric heater (24) inside the heat storage cylinder (22) is fixedly connected to a heat inlet (28), and a connecting line (29) is fixedly connected inside the heat inlet (28). The connecting line (29) is fixedly connected to the energy collection and conversion mechanism.

7. The conductive heat storage type new energy heating device according to claim 1, characterized in that: The heat storage output mechanism (3) includes a support frame (31) fixedly connected to the top of the bottom support plate (1), a water tank (32) fixedly connected to the top of the support frame (31), a heating output connection pipe (33) fixedly connected to the outer surface of the water tank (32), and a heat conduction component (26) fixedly connected to the outer surface of the water tank (32).

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