CN212813072U

CN212813072U - Solar energy rear wall energy storage heating big-arch shelter

Info

Publication number: CN212813072U
Application number: CN202020851722.9U
Authority: CN
Inventors: 赵之彬; 路秀松; 赵婷婷; 梁冕; 孙凯林; 白衫; 欧阳海华
Original assignee: Shandong Lide Innovative Energy Technology Co ltd
Current assignee: Shandong Lide Innovative Energy Technology Co ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-03-30
Anticipated expiration: 2030-05-20

Abstract

The utility model provides a solar energy rear wall energy storage heating big-arch shelter mainly relates to big-arch shelter heating equipment field. The utility model provides a solar energy rear wall energy storage heating big-arch shelter, includes the canopy body and wall body, the wall body is close to canopy body one side and sets up a plurality of solar panel, internal buffer tank and the pump body of setting up of canopy, set up a plurality of coil pipes in the wall body, buffer tank, the pump body, solar panel and coil pipe connect into closed circuit through the pipeline, closed circuit inner loop has the heat-conducting medium, the wall body is kept away from canopy body one side and is set up the heat preservation. The beneficial effects of the utility model reside in that: the utility model discloses a heat-conducting medium is at daytime storage heat energy, and it is exothermic to circulate at night, and whole process only consumes the pump body and promotes the electric energy of medium circulation, and the cost is lower, through the coil pipe in the internal wall of canopy, exothermic, makes the internal temperature of whole canopy more even, and can not produce local high temperature or flame, falls to minimumly with the burning risk of the canopy body.

Description

Solar energy rear wall energy storage heating big-arch shelter

Technical Field

The utility model relates to a big-arch shelter heating equipment field specifically is a solar energy rear wall energy storage heating big-arch shelter.

Background

The greenhouse adopts the heat absorption and heat preservation principle of the rear soil wall, on one hand, the heat radiation of the sun in the daytime is absorbed to heat up the greenhouse, on the other hand, the heat dissipation is reduced through the heat preservation material, and the growth of crops in the greenhouse is guaranteed. At that time, the heat collected by the greenhouse in the daytime may not be enough to be kept at a comfortable growth temperature of crops at night, and once the temperature is reduced below the survival temperature of the crops, the crops can be frozen and killed in large batches, so that the yield of the crops is reduced, and even the crops are harvested absolutely. Therefore, certain temperature-increasing guarantee equipment needs to be configured in the greenhouse, and when the temperature in the greenhouse is too low, the temperature in the greenhouse is guaranteed through the heating equipment, so that the crops can stably spend cold weather.

At present, the original modes of charcoal fire combustion, electric heating and the like are mainly used for protecting and navigating the growth of crops in a greenhouse, but the consumption type heat preservation measures undoubtedly increase the planting cost, and the heat generated by the two modes is point radiation, so that the temperature in the greenhouse is uneven. Flame generated by combustion, local high temperature generated by electric heating and the like can also threaten flammable shed body structures.

SUMMERY OF THE UTILITY MODEL

For solving prior art's not enough, the utility model provides a solar energy rear wall energy storage heating big-arch shelter, it is through heat-conducting medium storage heat energy daytime, it is exothermic that circulates at night, and whole process only consumes the pump body and promotes the electric energy of medium circulation, and the cost is lower, through the coil pipe in the internal back wall of canopy store up-exothermic, make the internal temperature of whole canopy more even, and can not produce local high temperature or flame, fall to minimum with the burning risk of the canopy body.

The utility model discloses a realize above-mentioned purpose, realize through following technical scheme:

the utility model provides a solar energy rear wall energy storage heating big-arch shelter, includes the canopy body and wall body, the wall body is close to canopy body one side and sets up a plurality of solar panel, internal buffer tank and the pump body of setting up of canopy, set up a plurality of coil pipes in the wall body, the coil pipe is evenly arranged in the wall body, buffer tank, the pump body, solar panel and coil pipe pass through the tube coupling and become closed circuit, closed circuit inner loop has the heat-conducting medium, the wall body is kept away from canopy body one side and is set up the heat preservation.

The wall body is a soil wall or a brick-concrete structure soil wall.

The coil pipes are connected in series and in parallel and then are connected into a pipeline.

The coil pipes are spaced from each other by 200 mm and 600 mm.

And a protective layer is arranged outside the heat insulation layer.

Contrast prior art, the beneficial effects of the utility model are that:

the utility model discloses constitute the return circuit of heat-conducting medium by buffer tank-the pump body-solar panel-coil pipe-buffer tank, absorb the medium heating in the solar heat radiation to circulation circuit by the heat-conducting plate that sets up on the internal wall of canopy daytime, preserve the heat inside the wall body through the coil pipe. Come temporarily at night, the pump body promotes the heat-conducting medium circulation in the return circuit, releases the heat that the coil pipe was preserved through solar panel, and the heat release process is more even and soft, temperature in the guarantee canopy. The consumed energy is only the electric quantity of the pump body, and the cost is lower. And local high temperature and open fire can not be generated in the whole heat absorption and heat release process, and the safety of the shed body can be ensured.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the circulation loop of the present invention.

Reference numerals shown in the drawings: 1. a wall body; 2. a solar collector panel; 3. a buffer water tank; 4. a pump body; 5. a coil pipe; 6. a heat-insulating layer; 7. a protective layer; 8. a shed body.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.

As shown in fig. 1-2, a solar energy rear wall energy storage heating big-arch shelter, including the canopy body and wall body 1, wall body 1 is close to canopy body one side and sets up a plurality of solar panel 2, solar panel evenly lays in interior wall one side. The greenhouse is characterized in that a buffer water tank 3 and a pump body 4 are arranged in the greenhouse body, a plurality of coil pipes 5 are arranged in the wall body 1, the coil pipes 5 are uniformly arranged in the wall body 1, the buffer water tank 3, the pump body 4, the solar heat collecting plate 2 and the coil pipes 5 are connected into a closed loop through pipelines, and a heat conducting medium circulates in the closed loop. The solar heat collecting plate is irradiated by sunlight in the daytime, circulation of media in the loop is promoted through the pump body, and the coil pipe locks the temperature in the wall body. After the temperature drops at night, the pump body promotes medium circulation in the loop, and heat locked in the wall body is uniformly released through the solar heat collecting plate, so that crops in the greenhouse can stably spend at night. And an insulating layer 6 is arranged on one side of the wall body 1, which is far away from the shed body. The heat preservation keeps warm to the wall body, slows down the thermal loss of wall body, makes the wall body can lock more heats. This device realizes the regulation and control of the internal night temperature of canopy through solar energy completely, only consumes the power of the pump body, has reduced because the planting cost that the canopy body keeps warm and brings. And local high temperature and open fire can not be generated in the whole process, and the safety of the shed body can be guaranteed.

Specifically, the solar heat collecting plate 2 is a vanadium-titanium all-ceramic solar panel, and each group of vanadium-titanium all-ceramic solar panels are connected in parallel and then are integrally connected in series to a pipeline. Through the series-parallel connection of the multiple groups of vanadium-titanium all-ceramic solar panels, the solar heat collecting plates can be uniformly distributed on the inner wall of the shed body, so that the heat absorption effect is more obvious, and the heat release is more uniform.

Specifically, the wall body is a soil wall or a brick-concrete structure soil wall.

Specifically, the coils 5 are connected in parallel and then are integrally connected in series to a pipeline. The coil pipes are uniformly distributed in the wall body, so that the heat insulation performance of the coil pipes is better.

Specifically, the coil pipes 5 are spaced from each other by 200 mm and 600 mm. And adjusting the distance between the coil pipes according to the local temperature condition to obtain a rear wall structure which is most suitable for the local temperature change, thereby ensuring the growth of crops in the shed.

Specifically, the wall body 1 is of a trapezoidal structure. The coil pipes are uniformly distributed in a multilayer manner from top to bottom in the wall body, and more uniform temperature locking performance is achieved.

Specifically, a protective layer is arranged outside the heat-insulating layer 6, and the protective layer plays a role in protecting the wall body and the heat-insulating layer.

Example (b):

the utility model provides a solar energy rear wall energy storage heating big-arch shelter, includes the canopy body and wall body 1, the wall body adopts earth to build by laying bricks or stones, the vertical cross-section of wall body is trapezoidal structure, makes wall body intensity higher. Wall body 1 is close to canopy body one side and hangs a plurality of solar panel 2, in this embodiment the solar panel is vanadium titanium all porcelain solar panel, vanadium titanium all porcelain solar panel each is listed as a set of polyphone, every group vanadium titanium all porcelain solar panel connects in parallel. The greenhouse is characterized in that a buffer water tank 3 and a pump body 4 are arranged in the greenhouse body, a plurality of coil pipes 5 are arranged in the wall body 1, the coil pipes are floor heating coil pipes, the coil pipes are arranged in the wall body in a preset mode in the wall body building process, and the coil pipes 5 are uniformly arranged in the wall body 1. The adjacent coil pipes 5 are spaced from each other by 200 mm and 600 mm. The solar energy heat pump is characterized in that the buffer water tank 3, the pump body 4, the solar heat collecting plates 2 and the coil pipes 5 are connected into a closed loop through pipelines, heat conducting media circulate in the closed loop, the coil pipes 5 are connected in parallel and then connected into the pipelines, and each group of solar energy plates are connected in parallel and then connected into the pipelines. Wall body 1 keeps away from canopy body one side and sets up heat preservation 6, the heat preservation is asbestos layer or foam blanket, plays the heat preservation effect to the wall body, in this embodiment 6 outside laying protective layer of heat preservation, the protective layer adopts the felt for protect heat preservation, wall body.

Claims

1. The utility model provides a wall energy storage heating big-arch shelter behind solar energy, includes the canopy body and wall body (1), characterized by: wall body (1) is close to canopy body one side and sets up a plurality of solar panel (2), internal buffer tank (3) and the pump body (4) of setting up of canopy, set up a plurality of coil pipes (5) in wall body (1), coil pipe (5) evenly arrange in wall body (1), buffer tank (3), the pump body (4), solar panel (2) and coil pipe (5) connect into closed circuit through the pipeline, closed circuit inner loop has heat-conducting medium, wall body (1) is kept away from canopy body one side and is set up heat preservation (6).

2. The solar energy rear wall energy storage and heating greenhouse of claim 1, wherein: the wall body (1) is a soil wall or a brick-concrete structure soil wall.

3. The solar energy rear wall energy storage and heating greenhouse of claim 1, wherein: the coil pipes (5) are connected in series and in parallel and then are connected into a pipeline.

4. The solar energy rear wall energy storage and heating greenhouse of claim 1, wherein: the coil pipes (5) are spaced from each other by 200-600 mm.

5. The solar energy rear wall energy storage and heating greenhouse of claim 1, wherein: and a protective layer (7) is arranged outside the heat-insulating layer (6).