CN207348255U - A kind of indoor environmental condition control regulating device based on solar energy - Google Patents

Abstract

The utility model discloses a kind of indoor environmental condition control regulating device based on solar energy, including mounting bracket, porous sunshading board, deflector, exterior wall, ventilation hole, one end of the mounting bracket and the outer wall of exterior wall connect, the other end is connected with porous sunshading board, air blanketing is formed between the porous sunshading board and exterior wall, the exterior wall top is equipped with ventilation hole, wind turbine is installed in the ventilation hole, outside is equipped with deflector on the outside of the ventilation hole, and the deflector is installed on ventilation hole outside top by an adjustable bolt.A kind of indoor environmental condition control regulating device based on solar energy of the utility model, simple structure, cheap, operating cost is low, realizes sunshade, heat supply, the function of ventilation respectively under summer, winter, transition season operating mode.

Description

An indoor environment control and adjustment device based on solar energy

【Technical field】

The utility model relates to the field of solar energy application, in particular to an indoor environment control and adjustment device based on solar energy.

【Background technique】

In summer, when the exterior wall of a building is exposed to solar radiation, it will absorb part of the heat of the solar radiation and transmit it to the room through the enclosure structure, causing the indoor temperature to rise and the cooling load of the air conditioner to increase; Absorbed by the wall, when the temperature of the exterior wall rises, heat transfers to the interior and exterior at the same time. In winter, the interior needs the heat of solar radiation. After the traditional exterior wall receives solar radiation, part of the heat is transferred to the outside, which cannot be effectively used. If conventional external shading facilities are used, although the solar radiant heat can be greatly reduced in summer, it will affect the effective use of solar radiant heat in winter.

【Content of utility model】

The purpose of this utility model is to overcome the above-mentioned deficiencies in the prior art, to provide a summer can block solar radiation, rely on thermal pressure ventilation to eliminate solar radiation heat; winter can make full use of solar radiation heat for indoor heat; The sunshade, ventilation, and heating multifunctional external wall sunshade, ventilation, and heat supply device for ventilation and ventilation of the exterior wall have the characteristics of simple structure, low cost, and low operating cost. The technical problem that the device cannot achieve the required shading, ventilation, and heating functions in summer, transitional seasons, and winter conditions.

In order to achieve the above object, the utility model proposes a solar energy-based indoor environment control and adjustment device, including a mounting bracket, a porous sun visor, a deflector, an outer wall, and a ventilation hole, and one end of the mounting bracket is connected to the outer wall of the outer wall. connected, the other end is connected with the porous sun visor, an air interlayer is formed between the porous sun visor and the outer wall, the upper part of the outer wall is provided with a ventilation hole, and a fan is installed in the ventilation hole, and the outside of the ventilation hole A deflector is provided, and the upper end of the deflector is installed on the outer top of the ventilation hole through an adjustable bolt.

Preferably, the porous sun visor adopts a metal sun visor.

As a preference, the porous sun visor is provided with several diversion holes, and the shape of the diversion holes is circular, which is beneficial to air convection.

Preferably, the guide holes of the porous sun visor are evenly distributed on the surface of the sun visor.

Preferably, the fan is a small axial flow fan.

Preferably, the deflector is located in the air interlayer.

Preferably, the deflector can be rotated along the adjustable bolt to achieve angle adjustment.

Beneficial effects of the utility model: Compared with the prior art, the utility model adopts the porous sun visor as the sun visor in summer and the heat collecting plate in winter and transition season by adjusting the angle of the deflector; Tropical walk; provide heat to the room in winter conditions; provide ventilation air to the room in transitional seasons. The utility model is an indoor environment control and adjustment device based on solar energy, which has the advantages of simple structure, low cost and low operation cost, and can respectively realize the functions of sunshade, heating and ventilation under working conditions of summer, winter and transitional seasons.

The features and advantages of the utility model will be described in detail through embodiments in conjunction with the accompanying drawings.

【Description of drawings】

Fig. 1 is a structural schematic diagram of an indoor environment control and adjustment device based on solar energy of the present invention.

In the figure: 1-installation bracket, 2-porous sun visor, 3-deflector, 4-fan, 5-outer wall, 6-air interlayer, 7-ventilation hole.

【Detailed ways】

In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail through the accompanying drawings and embodiments below. However, it should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the scope of the utility model. In addition, in the following description, descriptions of known structures and technologies are omitted to avoid unnecessarily confusing the concept of the present invention.

As shown in Fig. 1, the utility model provides a kind of indoor environment control adjustment device based on solar energy, including installation bracket 1, perforated sun visor 2, deflector 3, fan 4, outer wall 5, ventilation hole 7, described installation One end of the support 1 is connected to the outer wall of the outer wall 5, and the other end is connected to the porous sun visor 2, an air interlayer 6 is formed between the porous sun visor 2 and the outer wall 5, and the upper part of the outer wall 5 is provided with a ventilation hole 7, A blower fan 4 is installed in the ventilation hole 7, and a deflector 3 is arranged outside the ventilation hole 7, and the upper end of the deflector 3 is installed on the outer top of the ventilation hole 7 through an adjustable bolt.

The working process of the utility model:

Summer working conditions: the outdoor ambient air enters the air interlayer 6 through the diversion holes at the lower part of the porous sunshade 2. At this time, because the diversion plate 3 is closed, the fan 4 stops running, and the inflowing air absorbs the heat of solar radiation, and under the action of thermal pressure The bottom flows out from the diversion hole on the upper part of the perforated sunshade 2, and the solar radiation heat is taken away.

Winter working condition: open the deflector 3, start the fan 4, and the outdoor ambient air enters the air interlayer 6 through the diversion hole at the lower part of the porous sunshade 2. The air flows into the room through the ventilation holes of the outer wall to provide heat for the room.

Transitional season: open the deflector 3 to the maximum angle, start the fan 4, and most of the ambient air directly enters the ventilation hole of the outer wall through the upper diversion hole of the perforated sunshade 2, and directly flows into the room to provide ventilation air for the room. If the indoor temperature If it is too high, the deflector 3 can be closed, and the blower fan 4 is out of service.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modification, equivalent replacement or improvement made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (7)

1. An indoor environment control and adjustment device based on solar energy, characterized in that: comprising mounting bracket (1), porous sunshade (2), deflector (3), blower fan (4), exterior wall (5), ventilation hole (7), one end of the mounting bracket (1) is connected to the outer wall of the outer wall (5), the other end is connected to the porous sun visor (2), and the hole between the porous sun visor (2) and the outer wall (5) An air interlayer (6) is formed between, the upper part of the outer wall (5) is provided with a ventilation hole (7), the fan (4) is installed in the described ventilation hole (7), and the outside of the described ventilation hole (7) is provided with There is a deflector (3), and the upper end of the deflector (3) is installed on the top outside of the ventilation hole (7) through an adjustable bolt. 2. The indoor environment control and adjustment device based on solar energy according to claim 1, characterized in that: the porous sunshade (2) is a metal sunshade. 3. The indoor environment control and adjustment device based on solar energy according to claim 1, characterized in that: the porous sunshade (2) is provided with a plurality of diversion holes, and the shape of the diversion holes is circular. 4. The indoor environment control and adjustment device based on solar energy according to claim 3, characterized in that: the diversion holes of the porous sun visor (2) are evenly distributed on the surface of the sun visor. 5. The indoor environment control and adjustment device based on solar energy according to claim 1, characterized in that: the fan (4) is a small axial flow fan. 6. The indoor environment control and adjustment device based on solar energy according to claim 1, characterized in that: the deflector (3) is located in the air interlayer (6). 7. The indoor environment control and adjustment device based on solar energy according to claim 1, characterized in that: the deflector (3) can be rotated along the adjustable bolt to achieve angle adjustment.