Solar energy storage displacement heating device

Abstract

The utility model provides a kind of solar energy energy storage replacement heating device, belong to heating device technical field, including support assembly, including base, fixedly connected in the side wall of base column, slidingly connected in the side wall of column sliding member, and fixedly connected in the side wall of sliding member support plate;Replacement component, including fixedly connected in the end of support plate main tank, encapsulated in the side wall of main tank auxiliary tank, and fixedly connected in the side wall of main tank flow guide tank.The utility model has the beneficial effects of: the lifting adjustment function of support assembly can make replacement component and solar heat collector better docking, the stirring rod in flow guide tank eliminates medium temperature difference, avoids the problem of low cold-hot mixing efficiency caused by local low-temperature medium into main tank, improves main tank energy storage utilization rate, adapts to multi-scenario demand;Flow regulating valve can realize flow regulation, adapt to solar intensity fluctuation and end heating demand difference, plug and flow regulating valve cooperate sealing, adapt to different medium conveying demand.

Description

Technical Field

[0001] This utility model belongs to the technical field of heating devices, specifically relating to a solar energy storage and replacement heating device. Background Technology

[0002] As the most abundant and widely used renewable energy source, solar energy has become a core direction for replacing traditional fossil fuels (coal and natural gas) for heating. Solar energy is intermittent (due to day-night cycles) and unstable (due to changes in weather), requiring efficient energy storage systems to balance supply and demand. On the other hand, different application scenarios (domestic heating and industrial heating) have significantly different requirements for heating temperature and flow rate.

[0003] Existing solar heating devices are mostly fixed structures. Seasonal adjustments to the collectors or differences in the height of industrial scenarios can easily create dead zones in the medium transport, leading to increased heat loss. Inefficient medium handling and low energy storage utilization: large temperature differences in the collector medium result in low energy storage utilization. Utility Model Content

[0004] The purpose of this invention is to provide a solar energy storage and replacement heating device, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A solar energy storage and replacement heating device includes, The support assembly includes a base, a column fixedly connected to the side wall of the base, a slider slidably connected to the side wall of the column, and a support plate fixedly connected to the side wall of the slider, wherein the support plate is symmetrically arranged on the side wall of the slider. The replacement assembly includes a main tank fixedly connected to the end of the support plate, a secondary tank encapsulated on the side wall of the main tank, and a flow guide tank fixedly connected to the side wall of the main tank. An output pipe is fixedly connected to the side wall of the main tank. A transfer pipe is encapsulated at the end of the main tank. The end of the transfer pipe is connected to the top of the flow guide tank. An input pipe is installed at the bottom of the flow guide tank. The input pipes are symmetrically arranged on the side wall of the flow guide tank.

[0006] As a preferred embodiment of this utility model, a bracket is fixedly connected to the side wall of the main tank, and the auxiliary tank and the guide tank are sequentially snapped into the side wall of the bracket.

[0007] As a preferred embodiment of this utility model, the input pipe and the output pipe are fitted with regulating valves, and the side wall of the regulating valve is sealed with plugs, with the ends of the two sets of plugs respectively sealed and inserted into the inner walls of the input pipe and the output pipe.

[0008] As a preferred embodiment of the present invention, the replacement assembly further includes a drive motor fixedly connected to the end of the bracket, a gear fixedly connected to the end of the output shaft of the drive motor, and a rack plate inserted into the side wall of the regulating valve, wherein the side wall of the gear meshes with the side wall of the rack plate.

[0009] In a preferred embodiment of this utility model, a floating plate is movably inserted into the main tank body, and a guide rod is fixedly connected to the bottom of the floating plate, with the guide rod being sealed and inserted into the bottom of the main tank body.

[0010] In a preferred embodiment of this utility model, the auxiliary tank is internally connected to the main tank, a main shaft is rotatably mounted in the middle of the auxiliary tank, a stirring rod is fixedly connected to the side wall of the main shaft, and the stirring rod is rotatably disposed inside the auxiliary tank.

[0011] In a preferred embodiment of this utility model, a lifting motor is fixedly connected in the middle of the base, a lead screw is fixedly connected to the end of the output shaft of the lifting motor, a ball nut is fitted on the side wall of the lead screw, the ball nut is bolted to the side wall of the sliding member, a connecting plate that cooperates with the lead screw is installed at the end of the column, and a guide wheel that rolls in contact with the side wall of the column is rotatably installed on the side wall of the sliding member.

[0012] Compared with existing technologies, the beneficial effects of this utility model are as follows: the lifting and adjusting function of the supporting component allows for better docking between the replacement component and the solar collector; the stirring rod inside the guide tank eliminates temperature differences in the medium, avoiding the problem of low mixing efficiency caused by local low-temperature medium entering the main tank, thus improving the energy storage utilization rate of the main tank and adapting to multiple scenario requirements; the regulating valve can realize flow regulation, adapting to the fluctuation of solar intensity and the difference in end-point heating demand, avoiding the problems of large flow waste or small flow insufficient. The plug and regulating valve work together to seal, adapting to different medium transportation requirements. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a side view perspective three-dimensional structural diagram of the present invention; Figure 3 This is a side view of the present invention. Figure 4 This is a schematic diagram of the interior of the main tank and the auxiliary tank of this utility model.

[0014] In the diagram: 100, Support assembly; 101, Base; 102, Column; 103, Sliding component; 104, Support plate; 105, Lifting motor; 106, Lead screw; 107, Ball nut; 200, Replacement assembly; 201, Main tank; 202, Auxiliary tank; 203, Diverter tank; 204, Output pipe; 205, Transfer pipe; 206, Input pipe; 207, Bracket; 208, Regulating valve; 209, Plug; 210, Drive motor; 211, Gear; 212, Rack plate; 213, Floating plate; 214, Guide rod; 215, Main shaft; 216, Stirring rod. Detailed Implementation

[0015] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0016] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0017] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0018] Example Reference Figure 1-4 This is an embodiment of the present invention, which provides a solar energy storage replacement heating device, comprising: The support assembly 100 includes a base 101, a column 102 fixedly connected to the side wall of the base 101, a slider 103 slidably connected to the side wall of the column 102, and a support plate 104 fixedly connected to the side wall of the slider 103. The support plate 104 is symmetrically arranged on the side wall of the slider 103. The replacement assembly 200 includes a main tank 201 fixedly connected to the end of the support plate 104, a secondary tank 202 encapsulated on the side wall of the main tank 201, and a flow guide tank 203 fixedly connected to the side wall of the main tank 201. An output pipe 204 is fixedly connected to the side wall of the main tank 201. A transfer pipe 205 is encapsulated at the end of the main tank 201. The end of the transfer pipe 205 is connected to the top of the flow guide tank 203. An input pipe 206 is installed at the bottom of the flow guide tank 203. The input pipes 206 are symmetrically arranged on the side wall of the flow guide tank 203.

[0019] The base 101 serves as the foundational support component of the equipment, providing a stable installation reference for structures such as the column 102 and the lifting motor 105. The column 102 is fixedly connected to the side wall of the base 101, forming a vertical support track that provides sliding guidance for the sliding component 103 and restricts its movement trajectory to ensure no deviation during lifting. The sliding component 103 is slidably sleeved on the side wall of the column 102, and the symmetrically fixed support plate 104 on its side wall supports the replacement component 200, connecting the support component 100 and the replacement component 200. It also rises and falls synchronously with the sliding component 103, adjusting the height of the replacement component 200. The main tank 201, as the core carrier for energy storage and replacement, stores the solar-heated heating medium (such as hot water, heat transfer oil, etc.). The output pipe 204 on its side wall is responsible for transporting the replaced high-temperature medium to the heating terminal. The transfer pipe 205 at the end connects to the guide tank 203, constructing a medium circulation channel. The auxiliary tank 202 is encapsulated on the side wall of the main tank 201, serving as an auxiliary energy storage unit. It can be used to store spare media or to achieve media diversion and buffering, thereby improving the system's energy storage capacity and operational stability. The diversion tank 203 and the input pipe 206 are fixed to the side wall of the main tank 201. The symmetrical input pipes 206 at the bottom are used to connect the media heated by the solar collector. After being buffered and guided by the diversion tank, the media is transported to the main tank 201 through the transfer pipe 205, completing the media replenishment and replacement.

[0020] Specifically, a bracket 207 is fixedly connected to the side wall of the main tank 201, and the auxiliary tank 202 and the diversion tank 203 are sequentially snapped into the side wall of the bracket 207.

[0021] The bracket 207 is fixed to the side wall of the main tank 201 and provides installation support for the auxiliary tank 202 and the diversion tank 203 through a snap-fit ​​method, realizing the integrated fixation of the three tanks, reducing vibration during equipment operation, and optimizing the structural layout to save installation space.

[0022] Furthermore, an adjusting valve 208 is adapted to be installed on the input pipe 206 and the output pipe 204. A plug 209 is sealed and inserted into the side wall of the adjusting valve 208, and the ends of the two sets of plugs 209 are respectively sealed and inserted into the inner wall of the input pipe 206 and the output pipe 204.

[0023] The regulating valve 208 is adapted to be installed on the input pipe 206 and the output pipe 204 for precise control of the input and output flow of the medium; the plug 209 is sealed and inserted into the side wall of the regulating valve 208 and extends to the inner wall of the pipe, playing a double sealing role to prevent medium leakage, and can also be used to seal the pipeline when the equipment is shut down.

[0024] Furthermore, the replacement assembly 200 also includes a drive motor 210 fixedly connected to the end of the bracket 207, a gear 211 fixedly connected to the end of the output shaft of the drive motor 210, and a rack plate 212 inserted into the side wall of the regulating valve 208, with the side wall of the gear 211 meshing with the side wall of the rack plate 212.

[0025] The drive motor 210 is fixed to the end of the bracket 207. Its output shaft drives the gear 211 to rotate. The gear meshes with the rack plate 212 for transmission. The rack plate 212 is plugged into the regulating valve 208, thereby driving the valve core of the regulating valve to move, realizing the automatic regulation of flow, improving control accuracy and ease of operation.

[0026] Preferably, a floating plate 213 is movably inserted inside the main tank 201, and a guide rod 214 is fixedly connected to the bottom of the floating plate 213. The guide rod 214 is sealed and inserted into the bottom of the main tank 201.

[0027] The floating plate 213 is movably inserted into the main tank 201 and can float up and down according to the change of the liquid level of the medium inside the tank. The guide rod 214 is fixed to the bottom of the floating plate and seals through the bottom of the main tank 201. The extension and retraction of the guide rod can intuitively reflect the liquid level of the medium inside the tank, providing a reference for medium replenishment or flow adjustment. The internal space of the main tank 201 can also be adjusted according to needs to adapt to different conveying requirements.

[0028] It should be noted that the diversion tank 203 is internally connected to the main tank 201. A main shaft 215 is rotatably installed in the middle of the diversion tank 203. A stirring rod 216 is fixedly connected to the side wall of the main shaft 215. The stirring rod 216 is rotatably installed inside the diversion tank 203.

[0029] The main shaft 215 is rotatably installed in the middle of the auxiliary tank 202. The stirring rod 216 on its side wall rotates with the main shaft to stir and mix the medium entering the guide tank, so that the medium temperature is uniform and avoids excessive local temperature difference from affecting the replacement efficiency. At the same time, it promotes the medium to flow into the main tank quickly.

[0030] Preferably, a lifting motor 105 is fixedly connected to the middle of the base 101, and a lead screw 106 is fixedly connected to the end of the output shaft of the lifting motor 105. A ball nut 107 is fitted on the side wall of the lead screw 106. The ball nut 107 is bolted to the side wall of the sliding member 103. A connecting plate that works with the lead screw 106 is installed at the end of the column 102, and a guide wheel that rolls in contact with the side wall of the column 102 is rotatably installed on the side wall of the sliding member 103.

[0031] The lifting motor 105 is fixed in the middle of the base 101, serving as the lifting power source. The lead screw 106 at the end of its output shaft rotates under the motor's drive, converting the motor's rotational motion into linear motion. A ball nut 107 is fitted and engaged with the lead screw 106, and is bolted to the side wall of the sliding member 103. When the lead screw rotates, it drives the ball nut to move along the lead screw's axial direction, thereby driving the sliding member 103 to rise and fall along the column 102. The connecting plate at the end of the column 102 provides end support for the lead screw 106, ensuring the lead screw's rotational stability. The guide wheel rotatably mounted on the side wall of the sliding member 103 makes rolling contact with the side wall of the column 102, reducing friction during the sliding member's rise and fall and improving adjustment smoothness.

[0032] During use, depending on the installation height and receiving angle of the solar collector, or the connection requirements of the heating pipeline, the lifting motor 105 on the base 101 is started: the motor output shaft drives the lead screw 106 to rotate, and the ball nut 107 adapted to the lead screw moves axially, thereby pulling the sliding part 103 up and down along the column 102; the sliding part drives the replacement component 200 above to adjust its height synchronously through the symmetrical support plate 104 on the side wall, until the input pipe 206 and output pipe 204 of the main tank 201 are precisely connected with the external pipeline, while ensuring that the guide tank 203 can smoothly receive the collector medium, the rolling cooperation between the guide wheel and the column reduces the lifting friction, and the connecting plate fixes the end of the lead screw to ensure that the adjustment process is stable and without deviation.

[0033] The medium heated by the solar collector (such as hot water or thermal oil) enters the device through the symmetrical input pipe 206 at the bottom of the guide tank 203. At this time, the drive motor 210 on the bracket 207 starts, driving the gear 211 to rotate. The gear meshes with the rack plate 212, which in turn drives the valve core of the regulating valve 208 to move, adjusting the input flow rate according to the output power of the solar collector (such as increasing the flow rate when the solar energy is strong at noon and decreasing it when it is cloudy). The medium entering the guide tank 203 impacts the main shaft 215, driving the stirring rod 216 on the side wall to rotate, stirring and mixing the medium, avoiding temperature differences in the medium caused by local overheating of the solar collector, and making the medium temperature uniform. Then, it flows into the main tank through the transfer pipe 205 at the end of the main tank body 201, laying the foundation for subsequent energy storage replacement.

[0034] After homogenization, the high-temperature medium enters the main tank 201 and completes energy exchange with the original medium in the tank (such as heating the low-temperature medium in the tank). The main tank serves as the core energy storage carrier, storing a sufficient amount of high-temperature medium. The auxiliary tank 202, encapsulated on the side wall of the main tank, simultaneously diverts part of the medium, serving as both a backup energy storage unit (to meet heating needs at night or on cloudy days) and a buffer to prevent sudden rises and falls in the medium level in the main tank. The floating plate 213 inside the main tank moves up and down with the change in the medium level, and the guide rod 214 at the bottom (sealed through the bottom of the main tank) extends and retracts synchronously. The operator can visually judge the medium storage in the tank by the extension length of the guide rod. If the liquid level is too low, the medium can be added through the input pipe; if the liquid level is too high, the medium can be diverted through the auxiliary tank to prevent the medium from overflowing. When the terminal needs heating, the drive motor 210 adjusts the regulating valve 208 on the output pipe 204 again to control the output rate of the high-temperature medium according to the heating demand (such as continuous output of small flow for domestic heating and intermittent output of large flow for industrial heating); the plug 209 seals the interface between the regulating valve and the pipeline to prevent medium leakage; if the external environment changes during the heating process (such as fine adjustment of the angle of the solar collector), the support component can restart the lifting function to fine adjust the height of the replacement component to ensure that the medium input / output pipeline is always unobstructed and to avoid heating interruption caused by pipeline misalignment.

[0035] In summary, the lifting and adjusting function of the support components allows for better docking between the replacement components and the solar collectors. The stirring rod 216 inside the guide tank eliminates temperature differences in the medium, preventing low-temperature mixing efficiency caused by localized low-temperature media entering the main tank, thus improving the energy storage utilization rate of the main tank and adapting to various scenario requirements. The regulating valve 208 enables flow regulation, adapting to fluctuations in solar intensity and differences in end-point heating demand, avoiding waste from large flow rates or insufficient flow rates. The plug 209 works in conjunction with the regulating valve 208 for sealing, adapting to different media transport requirements.

[0036] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0037] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0038] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0039] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A solar energy storage and replacement heating device, characterized in that: include, The support assembly (100) includes a base (101), a column (102) fixedly connected to the side wall of the base (101), a slider (103) slidably connected to the side wall of the column (102), and a support plate (104) fixedly connected to the side wall of the slider (103). The support plate (104) is symmetrically arranged on the side wall of the slider (103). The replacement assembly (200) includes a main tank (201) fixedly connected to the end of the support plate (104), a secondary tank (202) encapsulated on the side wall of the main tank (201), and a flow guide tank (203) fixedly connected to the side wall of the main tank (201). An output pipe (204) is fixedly connected to the side wall of the main tank (201). A transfer pipe (205) is encapsulated at the end of the main tank (201). The end of the transfer pipe (205) is connected to the top of the flow guide tank (203). An input pipe (206) is installed at the bottom of the flow guide tank (203). The input pipes (206) are symmetrically arranged on the side wall of the flow guide tank (203).

2. The solar energy storage and replacement heating device according to claim 1, characterized in that: The main tank (201) is fixedly connected to a bracket (207) on its side wall, and the auxiliary tank (202) and the diversion tank (203) are sequentially snapped into the side wall of the bracket (207).

3. The solar energy storage and replacement heating device according to claim 2, characterized in that: The input pipe (206) and the output pipe (204) are fitted with regulating valves (208). The side wall of the regulating valve (208) is sealed with plugs (209). The ends of the two sets of plugs (209) are respectively sealed and inserted into the inner walls of the input pipe (206) and the output pipe (204).

4. A solar energy storage and replacement heating device according to claim 3, characterized in that: The replacement assembly (200) also includes a drive motor (210) fixedly connected to the end of the bracket (207), a gear (211) fixedly connected to the end of the output shaft of the drive motor (210), and a rack plate (212) inserted into the side wall of the regulating valve (208), wherein the side wall of the gear (211) meshes with the side wall of the rack plate (212).

5. A solar energy storage and replacement heating device according to claim 4, characterized in that: A floating plate (213) is movably inserted inside the main tank (201), and a guide rod (214) is fixedly connected to the bottom of the floating plate (213). The guide rod (214) is sealed and inserted into the bottom of the main tank (201).

6. A solar energy storage and replacement heating device according to claim 5, characterized in that: The auxiliary tank (202) is internally connected to the main tank (201). A main shaft (215) is rotatably installed in the middle of the auxiliary tank (202). A stirring rod (216) is fixedly connected to the side wall of the main shaft (215). The stirring rod (216) is rotatably disposed inside the auxiliary tank (202).

7. A solar energy storage and replacement heating device according to claim 6, characterized in that: A lifting motor (105) is fixedly connected in the middle of the base (101). A lead screw (106) is fixedly connected to the end of the output shaft of the lifting motor (105). A ball nut (107) is fitted on the side wall of the lead screw (106). The ball nut (107) is bolted to the side wall of the sliding member (103). A connecting plate that works with the lead screw (106) is installed at the end of the column (102). A guide wheel that rolls in contact with the side wall of the column (102) is rotatably installed on the side wall of the sliding member (103).

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