Suspended solar hot water plate greenhouse main body structure

Abstract

The utility model provides a main body structure of a suspension type solar water heating plate greenhouse, relates to the technical field of sunlight greenhouses and solar water heaters, and solves the technical problem of low heat storage efficiency in the prior art. The device comprises a suspension bracket, a greenhouse front slope steel frame, a solar water heating plate, a water feeding pipe and a water return pipe, the suspension bracket is connected with the greenhouse front slope steel frame, the solar water heating plate is arranged on the suspension bracket, and the water feeding pipe and the water return pipe are arranged on the solar water heating plate. The solar water heating plate is arranged on the front slope steel frame of the greenhouse to store heat, solar energy is fully utilized, and heat storage efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of solar greenhouses and solar water heaters, and in particular to a main structure of a suspended solar water heater greenhouse. Background Technology

[0002] Existing greenhouse heat storage methods often involve installing water tanks, water columns, or water bags on the brick or earthen walls or the surface of the walls behind the greenhouse. This method only utilizes sunlight from the back wall for heat storage. Although it can achieve some heat absorption and storage effects, its low heat absorption and storage efficiency cannot meet the greenhouse's needs at night or on cloudy days. Utility Model Content

[0003] The purpose of this utility model is to provide a main structure for a suspended solar water heater greenhouse, which solves the technical problem of low heat storage efficiency in the prior art. The various technical effects of the preferred technical solutions provided by this utility model are detailed below.

[0004] To achieve the above objectives, the present invention provides the following technical solution:

[0005] The main structure of the suspended solar water heater greenhouse provided by this utility model includes a suspension bracket, a steel frame on the front slope of the greenhouse, a solar water heater, an inlet water pipe, and a return water pipe. The suspension bracket is connected to the steel frame on the front slope of the greenhouse, the solar water heater is mounted on the suspension bracket, and the inlet water pipe and the return water pipe are mounted on the solar water heater.

[0006] Preferably, the suspension bracket includes a mounting frame, the top of which is connected to the steel frame of the greenhouse front slope, and the solar water heater is mounted on the mounting frame.

[0007] Preferably, the suspension bracket further includes a support frame, one end of which is connected to the mounting frame, and the other end is connected to the front slope steel frame of the greenhouse or the reinforcing frame between the front slope steel frame and the rear slope steel frame of the greenhouse.

[0008] Preferably, the suspension bracket is arranged along the length of the greenhouse, and the number of solar water heaters is multiple and arranged along the length of the suspension bracket.

[0009] Preferably, the solar water heater is provided with an inlet and an outlet, the inlet being connected to the water supply pipe and the outlet being connected to the return pipe.

[0010] The application employs the above technical solution and has at least the following beneficial effects:

[0011] The main structure of the suspended solar water heater greenhouse includes a suspension bracket, a steel frame on the front slope of the greenhouse, solar water heaters, an inlet water pipe, and a return water pipe. The suspension bracket is connected to the steel frame on the front slope of the greenhouse. The solar water heater is mounted on the suspension bracket, and the inlet water pipe and the return water pipe are installed on the solar water heater. By installing solar water heaters on the steel frame on the front slope of the greenhouse, solar energy is absorbed, thereby ensuring high-efficiency heat storage.

[0012] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and do not limit this application. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0014] Figure 1 This is a schematic diagram of the cross-sectional structure of the main body of the suspended solar water heater greenhouse provided in this embodiment of the utility model;

[0015] Figure 2 This is a schematic diagram of the soil layer heating water circulation structure of the main structure of the suspended solar water heater greenhouse provided in this embodiment of the utility model.

[0016] In the diagram: 1. Suspension bracket; 2. Steel frame of the greenhouse front slope; 3. Solar water heating panel; 4. Water inlet pipe; 5. Water return pipe; 6. Mounting frame; 7. Support frame; 8. Water storage tank; 9. First circulation pump; 10. Second circulation pump; 11. Geothermal pipe; 12. Lower pipe; 13. Upper pipe; 14. Air vent valve; 15. Reinforcing frame. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0018] A specific embodiment of this utility model provides a main structure for a suspended solar water heater greenhouse, combined with an appendix. Figure 1As shown, the main components include a hanging bracket 1, a greenhouse front slope steel frame 2, a solar water heater 3, a water supply pipe 4, and a water return pipe 5. The hanging bracket 1 is connected to the greenhouse front slope steel frame 2, which is the steel frame structure at the front slope of the greenhouse, i.e., the part that can be exposed to sunlight. The solar water heater 3 is installed on the hanging bracket 1, so that it can absorb solar energy and heat the internal circulating water, thereby achieving a better energy storage effect. The solar water heater 3 is equipped with a water supply pipe 4 and a water return pipe 5 for water supply and return, thereby ensuring sufficient energy storage. Thus, this application improves the heat storage effect by using solar water heater 3 for energy storage, which has a faster heat storage effect compared to traditional wall energy storage or water tank energy storage methods.

[0019] In a specific embodiment of this application, the suspension bracket 1 includes an installation frame 6 and a support frame 7. The top of the installation frame 6 is connected to the steel frame 2 of the front slope of the greenhouse. The solar water heating panel 3 is set on the installation frame 6. The installation frame 6 is used to achieve the stable installation of the solar water heating panel 3. One end of the support frame 7 is connected to the installation frame 6, and the other end can be connected to the steel frame 2 of the front slope of the greenhouse. The other end of the support frame 7 can also be connected to the reinforcing frame 15 between the steel frame of the front slope and the steel frame of the back slope of the greenhouse. The support frame 7 is used to reinforce the connection, thereby ensuring the installation strength of the solar water heating panel 3.

[0020] It should be noted that the tilt angle of the solar water heater panel 3 can be adjusted according to the actual angle of sunlight to achieve a higher heat storage effect. Furthermore, during actual installation, it should not block sunlight from reaching the ground, thus ensuring adequate sunlight for the plants grown on the ground.

[0021] In some embodiments, the greenhouse is typically long, so the hanging bracket 1 is arranged along the length of the greenhouse. This ensures that more solar water heating panels 3 can be installed, thus ensuring a higher heat storage effect. The number of solar water heating panels 3 is multiple and they are arranged along the length of the hanging bracket 1.

[0022] In some embodiments, the solar water heating panel 3 is provided with an inlet and an outlet. The inlet is connected to the water supply pipe 4, and the outlet is connected to the return water pipe 5. Since there are multiple solar water heating panels 3, it is necessary for the inlets of multiple solar water heating panels 3 to be connected to the water supply pipe 4, and the outlets of multiple solar water heating panels 3 to be connected to the return water pipe 5. Furthermore, the pipes connecting the solar water heating panel 3 to the water supply pipe 4 or the return water pipe 5 are flexible hoses.

[0023] In some embodiments, the system further includes a water storage tank 8, a first circulation pump 9, a second circulation pump 10, and a geothermal pipe 11. The water storage tank 8 can be installed on the ground inside the greenhouse or buried underground. The water storage tank 8 is connected to the water inlet pipe 4 via the first circulation pump 9, and the water return pipe 5 is connected to the water storage tank 8. The water is circulated by the first circulation pump 9, which raises the overall temperature of the water stored in the water storage tank 8. The geothermal pipe 11 is laid underground inside the greenhouse. The water storage tank 8 is connected to the geothermal pipe 11 via the second circulation pump 10. The second circulation pump 10 pumps the heated water into the geothermal pipe 11 to heat the soil.

[0024] In some embodiments, the system further includes a lower drain pipe 12 and an upper drain pipe 13. The lower drain pipe 12 and the upper drain pipe 13 are used to cooperate in circulating water from the water storage tank 8 to the geothermal pipe 11. The lower drain pipe 12 is connected to the water storage tank 8 via a second circulation pump 10, and the upper drain pipe 13 is connected to the water storage tank 8. The inlet end of the geothermal pipe 11 is connected to the upper drain pipe 13, and the outlet end of the geothermal pipe 11 is connected to the lower drain pipe 12. Thus, the lower drain pipe 12 and the upper drain pipe 13 serve as water collection pipes, and the geothermal pipe 11 is multiple, serving as branch pipes. Through different arrangement methods, the system can efficiently heat the land.

[0025] In some embodiments, the height of the inlet pipe 4 is lower than the height of the return pipe 5, so that the water passing through the solar water heater 3 can fully absorb heat.

[0026] In some embodiments, an air vent valve 14 is provided at one end of the return water pipe 5. The air vent valve 14 can discharge the gas in the pipe, making the water circulation smoother and the heat storage efficiency higher.

[0027] In this utility model, the terms "one embodiment," "some embodiments," "example," "specific example," and "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Furthermore, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0028] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A main structure for a suspended solar water heating panel greenhouse, characterized in that, It includes a suspension bracket, a steel frame for the front slope of the greenhouse, a solar water heater, an inlet water pipe, and a return water pipe. The suspension bracket is connected to the steel frame for the front slope of the greenhouse. The solar water heater is mounted on the suspension bracket, and the inlet water pipe and the return water pipe are mounted on the solar water heater.

2. The main structure of the suspended solar water heater greenhouse according to claim 1, characterized in that, The suspension bracket includes a mounting frame, the top of which is connected to the steel frame of the greenhouse front slope, and the solar water heater is mounted on the mounting frame.

3. The main structure of the suspended solar water heater greenhouse according to claim 2, characterized in that, The suspension bracket also includes a support frame, one end of which is connected to the mounting frame, and the other end is connected to the front slope steel frame of the greenhouse or the reinforcing frame between the front slope steel frame and the rear slope steel frame of the greenhouse.

4. The main structure of the suspended solar water heater greenhouse according to claim 1, characterized in that, The suspension bracket is arranged along the length of the greenhouse, and there are multiple solar water heating panels arranged along the length of the suspension bracket.

5. The main structure of the suspended solar water heater greenhouse according to claim 1, characterized in that, The solar water heater is provided with an inlet and an outlet. The inlet is connected to the water supply pipe, and the outlet is connected to the return pipe.

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