Industrial solar photo-thermal heat exchange equipment

Abstract

The utility model relates to the technical field of photo-thermal heat exchange equipment, in particular to industrial solar photo-thermal heat exchange equipment which comprises a base and a supporting table, a driving motor is arranged in an inner cavity of the base, a driving gear is installed at the output end of the driving motor, and the driving gear is connected with a driven gear in a meshed mode. The driven gear is connected with a rotating table through a connecting shaft rod, a telescopic rod and a bearing frame are installed on the rotating table, a supporting table is installed on the bearing frame, a reflecting plate and a supporting rod are installed on the supporting table, a heating water tank is installed on the supporting rod, and the top of the heating water tank is connected with a Fresnel lens through the supporting rod; heat radiation energy of the sun can be reflected to the bottom of the heating water tank through the reflectors installed on the periphery of the supporting table, sunlight can be focused through the Fresnel lenses, heat is transmitted to the heating water tank, and the heat exchange efficiency of the heating water tank can be improved through the reflectors and the Fresnel lenses.

Description

An industrial solar thermal heat exchange device Technical Field

[0001] This utility model relates to the technical field of solar thermal heat exchange equipment, specifically an industrial solar thermal heat exchange equipment. Background Technology

[0002] Solar energy is a renewable energy source. It refers to the sun's thermal radiation energy (see the three modes of heat transfer: radiation), primarily manifested as sunlight. In modern times, it is generally used for power generation or to provide energy for water heaters.

[0003] Photothermal conversion refers to the process of concentrating solar radiation energy through reflection, absorption, or other means and converting it into a sufficiently high temperature to effectively meet the requirements of different loads.

[0004] In existing technologies, industrial solar thermal heat exchange equipment has low efficiency in collecting solar thermal radiation energy during use. Therefore, there is a need for an industrial solar thermal heat exchange equipment to address this problem. Summary of the Invention

[0005] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.

[0006] In view of the problems existing in the current industrial solar thermal heat exchange equipment, this utility model is proposed.

[0007] Therefore, the purpose of this utility model is to provide an industrial solar thermal heat exchange device. The reflectors installed around the support platform can reflect the solar thermal radiation energy to the bottom of the heating water tank. The Fresnel lens can focus the sunlight and transfer the heat to the heating water tank. The heat exchange efficiency of the heating water tank can be improved by using multiple reflectors and Fresnel lenses.

[0008] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0009] An industrial solar thermal heat exchanger includes a base and a support platform;

[0010] The base cavity is equipped with a drive motor, and the output end of the drive motor is equipped with a drive gear. The drive gear meshes with a driven gear. The driven gear is connected to a rotating platform through a connecting shaft. A telescopic rod and a support frame are installed on the rotating platform. A support platform is installed on the support frame. A reflector and a support rod are installed on the support platform. A heating water tank is installed on the support rod. The top of the heating water tank is connected to a Fresnel lens through the support rod.

[0011] In a preferred embodiment of the industrial solar thermal heat exchange equipment described in this utility model, one end of the telescopic rod is rotatably connected to the rotating platform, and the other end is rotatably connected to the support frame.

[0012] In a preferred embodiment of the industrial solar thermal heat exchange equipment described in this utility model, the bottom of the support frame is rotatably connected to the rotating platform.

[0013] In a preferred embodiment of the industrial solar thermal heat exchange equipment described in this utility model, there are multiple reflectors, and the reflectors are rotatably connected to the support platform.

[0014] As a preferred embodiment of the industrial solar thermal heat exchange equipment described in this utility model, a heat absorption plate is installed on the side of the heating water tank near the support platform, and an inlet pipe and a drain pipe are respectively provided on the opposite outer walls of the heating water tank.

[0015] In a preferred embodiment of the industrial solar thermal heat exchange equipment described in this utility model, the bottom of the rotating table is fixedly connected to the connecting shaft, and the connecting shaft passes through the base and is connected to the driven gear.

[0016] Compared with the prior art, the beneficial effects of this utility model are: the reflectors installed around the support platform can reflect the solar thermal radiation energy to the bottom of the heating water tank, the Fresnel lens can focus the sunlight and transfer the heat to the heating water tank, and the heat exchange efficiency of the heating water tank can be improved by using multiple reflectors and Fresnel lenses. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. 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. Among them:

[0018] Figure 1 is a schematic diagram of the structure of this utility model;

[0019] Figure 2 is a three-dimensional structural diagram of this utility model;

[0020] Figure 3 is a three-dimensional structural diagram of the drive motor of this utility model.

[0021] In the diagram: 100 base, 110 drive motor, 120 driving gear, 130 driven gear, 140 rotating platform, 150 telescopic rod, 160 support frame, 200 support platform, 210 reflector, 220 support rod, 230 heating water tank, 231 heat absorption plate, 232 water inlet pipe, 233 drain pipe, 240 Fresnel lens. Detailed Implementation

[0022] 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.

[0023] 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.

[0024] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views showing the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, in actual manufacturing, the three-dimensional spatial dimensions of length, width, and depth should be included.

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0026] This utility model provides the following technical solution: an industrial solar thermal heat exchange device, in which the solar thermal radiation energy can be reflected to the bottom of the heating water tank by the reflectors installed around the support platform, and the sunlight can be focused by the Fresnel lens and the heat can be transferred to the heating water tank. The heat exchange efficiency of the heating water tank can be improved by multiple reflectors and Fresnel lenses.

[0027] Figures 1-3 show the structural schematic diagram of the first embodiment of the industrial solar thermal heat exchange device of the present invention. Please refer to Figures 1-3. The main body of the industrial solar thermal heat exchange device of this embodiment includes a base 100 and a support platform 200.

[0028] The base 100 has a drive motor 110 inside. The output end of the drive motor 110 is equipped with a drive gear 120, which meshes with a driven gear 130. The driven gear 130 is connected to the rotating table 140 via a connecting shaft. The rotating table 140 is equipped with a telescopic rod 150 and a support frame 160. The support frame 160 is equipped with a support platform 200. The support platform 200 is equipped with a reflector 210 and a support rod 220. The support rod 220 is equipped with a heating water tank 230. The top of the heating water tank 230 is connected to the Fresnel lens 240 via the support rod 220.

[0029] One end of the telescopic rod 150 is rotatably connected to the rotating platform 140, and the other end is rotatably connected to the support frame 160. It can extend and retract along the axial direction. The bottom of the support frame 160 is rotatably connected to the rotating platform 140. There are multiple reflectors 210, and the reflectors 210 are rotatably connected to the support platform 200. A heat-absorbing plate 231 is installed on the side of the heating water tank 230 near the support platform 200. A water inlet pipe 232 and a drain pipe 233 are respectively provided on the opposite outer walls of the heating water tank 230. The bottom of the rotating platform 140 is fixedly connected to the connecting shaft. The connecting shaft passes through the base 100 and is connected to the driven gear 130.

[0030] The base 100 is used to support the drive motor 110, the drive motor 110 is used to support the drive gear 120 and drive the drive gear 120. The drive gear 120 is used to mesh with the driven gear 130. When the drive gear 120 rotates, it drives the driven gear 130 to rotate. When the drive gear 120 rotates, it drives the rotating table 140 to rotate. The rotating table 140 is used to support the telescopic rod 150 and the support frame 160. The telescopic rod 150 is used to adjust the angle of the support frame 160. The support frame 160 is used to fix the support platform 200.

[0031] The support platform 200 is used to support the reflector 210 and the support rod. The reflector 210 is used to reflect the solar thermal radiation energy to the bottom of the heating water tank 230. The support rod 220 is used to connect the support platform 200 and the heating water tank 230. The heating water tank 230 is used to carry the heat exchange medium, thereby transferring heat. The heat absorption plate 231 is used to improve the heat absorption efficiency of the heating water tank 230. The water inlet pipe 232 is used to transport the water for heat exchange to the inner cavity of the heating water tank 230. The drain pipe 233 is used to discharge the hot water in the heating water tank 230. The Fresnel lens 240 is used to focus the sunlight, thereby improving the heating efficiency of the heating water tank 230. The light enters from one side, passes through the Fresnel lens 240 and is focused into a point on the other side or exits as parallel light. The focal point is located on the other side of the light and is finitely conjugate.

[0032] The reflectors 210 installed around the support platform 200 can reflect the solar thermal radiation to the bottom of the heating water tank 230. The Fresnel lens 240 can focus the sunlight and transfer the heat to the heating water tank 230. The heat exchange efficiency of the heating water tank 230 can be improved by using multiple reflectors 210 and Fresnel lenses 240.

[0033] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An industrial solar thermal heat exchanger, characterized in that: The device includes a base (100) and a support platform. A drive motor (110) is installed inside the base (100). A drive gear (120) is installed at the output end of the drive motor (110). The drive gear (120) meshes with a driven gear (130). The driven gear (130) is connected to a rotating platform (140) via a connecting shaft. A telescopic rod (150) and a support frame (160) are installed on the rotating platform (140). A support platform (200) is installed on the support frame (160). A reflector (210) and a support rod (220) are installed on the support platform (200). A heating water tank (230) is installed on the support rod (220). The top of the heating water tank (230) is connected to a Fresnel lens (240) via the support rod (220).

2. The industrial solar thermal heat exchanger according to claim 1, characterized in that: One end of the telescopic rod (150) is rotatably connected to the rotating platform (140), and the other end is rotatably connected to the support frame (160).

3. The industrial solar thermal heat exchanger according to claim 1, characterized in that: The bottom of the support frame (160) is rotatably connected to the rotating platform (140).

4. The industrial solar thermal heat exchanger according to claim 1, characterized in that: There are multiple reflectors (210), and the reflectors (210) are rotatably connected to the support platform (200).

5. The industrial solar thermal heat exchanger according to claim 1, characterized in that: A heat-absorbing plate (231) is installed on the side of the heating water tank (230) near the support platform (200), and an inlet pipe (232) and a drain pipe (233) are respectively provided on the opposite outer walls of the heating water tank (230).

6. The industrial solar thermal heat exchanger according to claim 1, characterized in that: The bottom of the rotating platform (140) is fixedly connected to the connecting shaft, which passes through the base (100) and is connected to the driven gear (130).

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