WO2017099552A1

WO2017099552A1 - Solar hot air blower having vertical structure

Info

Publication number: WO2017099552A1
Application number: PCT/KR2016/014538
Authority: WO
Inventors: 서동진; 오용주; 김민석; 이정원
Original assignee: 주식회사 미로
Priority date: 2015-12-11
Filing date: 2016-12-12
Publication date: 2017-06-15

Abstract

A solar hot air blower having a vertical structure, according to one embodiment of the present invention, comprises: a body portion provided with an air aspiration port and an air discharge port on opposite surfaces, wherein at least one surface collects sunlight to increase internal temperature; and an air passage tube which is provided inside the body portion, wherein one end of the air passage tube is connected to the air aspiration port and the other end is connected to the air discharge port.

Description

Vertical Solar Heater

The present invention relates to a solar hot air blower, and more particularly, to a solar hot air blower having a vertical structure that can be mounted indoors to provide efficient solar heating.

A warm air fan is a device that circulates hot air and raises the temperature, and emits warm air as opposed to air conditioners. Such a hot air fan may be electric, gas, petroleum, etc. according to the fuel type, and the solar hot air fan proposed by the present invention is a device that warms air using solar heat, as the name suggests.

Most of the conventional solar thermal fan is an outdoor type that is mounted outdoors, there is a problem that heat loss is generated by the heat is taken from the outside air when the heater is installed outdoors.

In order to prevent heat loss, it was necessary to make the case using thick cold-proof material such as wood or styrofoam.The weight and volume of the case itself increased greatly, making it difficult to install indoors. It was not possible to use it in urban residential facilities such as officetels.

Recently, an indoor type for installing a solar warmer on an indoor glass window has appeared, and it is designed by manufacturing a glass or transparent plastic and fixing it on a ceiling using a string or the like.

However, when using this method, the discharged air temperature is not high, resulting in a problem of decreasing thermal efficiency. In addition, the conventional solar thermal air heater has a problem that is difficult to maintain and store in the summer does not require heating.

Related prior art is Republic of Korea Patent Publication No. 10-1266338 "solar heat fan" (registered May 15, 2013).

Conventional outdoor solar thermal air heater is a problem that the heat loss is generated by the outdoor air is mounted outdoors, indoor solar thermal air heater is fixed on the ceiling by using a string, etc., but there is a problem that the discharged air temperature is not high.

In order to solve this problem, an embodiment of the present invention provides a vertical solar hot air fan that can be mounted indoors and a long pipeline is formed therein to increase thermal efficiency.

The problem to be solved by the present invention is not limited to the problem (s) mentioned above, and other object (s) not mentioned will be clearly understood by those skilled in the art from the following description.

Solar hot air heater of the vertical structure according to an embodiment of the present invention is the air inlet and the air outlet is formed on each of the opposing surfaces, at least one surface to collect the sunlight to increase the internal temperature, and the body portion It is provided inside, one end is connected to the air inlet and the other end comprises an air movement pipe connected to the air outlet.

In addition, the air inlet may be formed on the lower surface of the body portion according to an embodiment of the present invention, and the air outlet may be formed on the upper surface of the body portion.

In addition, the body portion according to an embodiment of the present invention includes a first cover portion mounted to surround the air inlet in the lower portion and a second cover portion mounted to surround the air outlet in the upper portion, the first cover portion And the second cover portion may be formed at each end of the slit-shaped vents spaced apart at regular intervals.

In addition, the body portion according to an embodiment of the present invention is a surface attached to the window and the first surface corresponding to a part of the side connected to the surface attached to the window is implemented with a transparent or translucent material, the first surface The second surface corresponding to the remaining surface except for may be implemented with a black or anti-reflective opaque material.

In addition, the air movement pipe line according to an embodiment of the present invention is a part of the air gap facing the second surface is embodied in a black or anti-reflective opaque material, except for the portion facing away from the second surface The part may be embodied in a transparent or translucent material.

In addition, the body portion according to an embodiment of the present invention may be provided with two or more stacked in one direction may be coupled to each other.

In addition, the solar hot air heater of the vertical structure according to an embodiment of the present invention may further include at least one adsorption member formed on the outer surface of the body portion to be fixed to the window or smooth surface.

In addition, the air movement pipe line according to an embodiment of the present invention may have a zigzag shape.

In addition, the cross section of the air movement pipe according to an embodiment of the present invention may be circular, elliptical or polygonal.

In addition, the solar hot air heater of the vertical structure according to an embodiment of the present invention may further include a blower fan mounted on one side of the air outlet to blow air heated in the inside of the air moving pipe to the outside.

In addition, a solar heat blower having a vertical structure according to an embodiment of the present invention is provided on one side of the blower fan, a solar cell for driving the blower fan by converting light energy of sunlight into electrical energy, and the converted The battery may further include a rechargeable battery for charging electrical energy.

Specific details of other embodiments are included in the detailed description and the accompanying drawings.

According to one embodiment of the present invention, while being able to be mounted indoors, a long pipeline is formed therein to increase thermal efficiency.

In addition, according to an embodiment of the present invention, it is possible to prevent the window effect and the interior effect is lowered when the solar thermal fan is installed indoors in a modern building such as an officetel and a residential complex.

In addition, according to an embodiment of the present invention, it is possible to implement a solar thermal fan more effectively and efficiently by configuring a narrower and vertically stacked than the conventional method.

1 is an exploded perspective view illustrating a solar thermal air blower having a vertical structure according to an embodiment of the present invention.

FIG. 2 is a front view of the solar thermal fan of FIG. 1.

3 is a view illustrating one surface of a body part attached to a window according to one embodiment of the present invention.

4 is a view showing the side of the body portion in an embodiment of the present invention.

FIG. 5 is a view illustrating a blower fan installed at an air outlet according to one embodiment of the present invention.

FIG. 6 is a diagram illustrating an intake fan mounted at an air intake port, according to an exemplary embodiment.

7 is an exploded perspective view illustrating a solar thermal air blower having a vertical structure according to another embodiment of the present invention.

* Description of the major symbols in the drawings

12: intake fan

20: air outlet

22: blower fan

30: adsorption member

100: vertical solar heat fan

110: body part

112: first cover part

114: second cover part

120: air moving pipe

Advantages and / or features of the present invention and methods for achieving them will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, only the present embodiments to make the disclosure of the present invention complete, and common knowledge in the art to which the present invention pertains. It is provided to fully inform the person having the scope of the invention, which is defined only by the scope of the claims. Like reference numerals refer to like elements throughout.

Hereinafter, with reference to the accompanying drawings will be described embodiments of the present invention;

1 is an exploded perspective view showing a solar thermal air heater of a vertical structure according to an embodiment of the present invention, Figure 2 is a front view of the solar thermal air heater of Figure 1, Figure 3 is a window in an embodiment of the present invention, 4 is a view showing one side of the body portion to be attached, Figure 4 is a view showing the side of the body portion in one embodiment of the present invention.

1 to 3, the solar warmer 100 of the vertical structure according to an embodiment of the present invention may be implemented in a vertical structure that is connected in a longitudinal direction. That is, in this embodiment, by implementing the solar thermal air heater 100 having a structure in which the internal pipeline 120 is stacked in the vertical direction, it is possible to maximize the thermal efficiency and performance generated in the pipeline 120. In addition, in the present embodiment, the solar hot air heater 100 may be used indoors, but may be attached to a window into which sunlight enters.

Hereinafter, the configuration of the solar warmer 100 according to an embodiment of the present invention will be described. The solar hot air heater 100 of the vertical structure according to the embodiment of the present invention includes a body portion 110 formed in the vertical direction and an air moving pipe 120 provided inside the body portion 110.

Body portion 110 may be implemented in a shape such as a rectangular parallelepiped, it is preferable to implement in the form of a narrow width and a high height by forming a length in the longitudinal direction longer than the length in the horizontal direction. Accordingly, the air movement line 120 to be described later provided inside the body part 110 may also be formed to be elongated in the vertical direction. The structure and function of the air movement line 120 will be described in more detail later.

The body part 110 is provided with an air inlet and an air outlet 20 on each of the opposing surfaces. In detail, an air inlet may be formed at a lower surface of the body 110, and an air outlet 20 may be formed at an upper surface of the body 110.

The air inlet may be an inlet for sucking indoor air, and allow cold air in the room to flow into the body 110. The air outlet 20 may be an inlet for discharging the heated air from the inside of the main body part 110 and may allow the heated warm air to be discharged into the room. It is configured to move upwards as the cold air warms up because it stays at the bottom of the cold air due to convection.

At this time, the body portion 110 may have a cover for protecting the air outlet 20 and the air inlet in the upper and lower portions. Specifically, the body portion 110 includes a first cover portion 112 mounted to surround the air inlet at the bottom, and a second cover portion 114 mounted to surround the air outlet 20 at the top. can do.

The first cover part 112 and the second cover part 114 are respectively installed at the lower part and the upper part of the body part 110, and may hinder the flow of air, such as foreign matter, in addition to the indoor air into the body part 110. It can be formed for the purpose of blocking the input of the elements present. Here, each of the first cover part 112 and the second cover part 114 may be formed with slit-shaped vents (not shown) spaced apart from each other at regular intervals. Accordingly, the indoor air may be more uniformly introduced into the body 110, and the air heated in the body 110 may be uniformly discharged into the room.

At least one surface of the body 110 may collect sunlight and increase an internal temperature. To this end, the body portion 110 is attached to one side of the window can be directly received sunlight. That is, the outer surface of the body 110 may be attached to the inner surface of the window to receive sunlight, and the air movement pipe 120 provided therein may be warmed. Thus, air introduced into the body 110 may be heated by sunlight transmitted through the surface of the body 110 attached to the window. For reference, the body portion 110 is preferably to use the optical PET material to improve the heat collection effect.

Here, as shown in Figure 3, the outer surface of the body portion 110 may be formed with at least one adsorption member 30 to be fixed to the window, the adsorption member 30 is attached to a smooth surface This easy rubber can be implemented in the same material.

On the other hand, the body portion 110 may be implemented in a transparent or translucent material so that sunlight transmitted from the outside can be transmitted.

In one embodiment, the entire body portion 110 may be implemented in a transparent or translucent material. Accordingly, the heating rate of the air introduced into the body 110 may be improved.

In another embodiment, the body portion 110 may be implemented as a part of the transparent or translucent material, the remainder may be implemented in a black or anti-reflective opaque material. That is, referring to FIGS. 2 to 4, the body part 110 is formed of a transparent or translucent material having a surface attached to a window and a first surface p1 corresponding to a part of a side connected to the surface attached to the window. The second surface p2 corresponding to the remaining surfaces except for the first surface p1 may be implemented with a black or anti-reflective material. Accordingly, the part that directly receives sunlight can be realized with a transparent or translucent material to maximize the incident efficiency of sunlight, and the part that receives sunlight indirectly is a black or anti-reflective material Implemented to minimize the heat loss for the air introduced into the body portion 110. For reference, the first surface corresponds to p1 in FIGS. 3 and 4, and the second surface corresponds to p2 in FIGS. 2 and 4. In the present embodiment, it is preferable that a part of the body part 110 is embodied in a transparent or translucent material, and the rest is embodied in black or antireflective opaque material.

The air movement channel 120 is provided in the above-described body part 110, and warms the indoor air by receiving and warming sunlight transmitted through the body part 110.

To this end, the air movement line 120 may have one end connected to the air inlet and the other end connected to the air outlet 20. The air movement channel 120 is combined with the air inlet and the air outlet 20 in the above-described structure, so that the air introduced through the air inlet is heated by the solar light so as to be discharged through the air outlet 20. Can provide crossroads. Through this, in the present embodiment, the solar heat transmitted through the body portion 110 heats the air moving pipe 120 to heat the cold indoor air introduced into the air moving pipe 120 through the air inlet. And, the warmed air gradually rises and is discharged into the room through the air outlet 20, the indoor air can be warmed.

For reference, the shape of the air movement line 120 may be implemented in various ways, in this embodiment, it is preferably implemented to have a zigzag shape. This is because the air movement line 120 has a zigzag shape, thereby delaying the flow of air introduced into the air intake port so that the air is sufficiently warmed in the collected solar light, thereby raising the temperature of the air. The cross section of the air movement pipe 120 may also be implemented in various shapes such as circular, oval or polygonal.

On the other hand, the air movement channel 120 may be implemented with a black or anti-reflective opaque material to effectively absorb the sunlight passing through the body portion 110.

In one embodiment, the air movement line 120 may be implemented with a black or anti-reflective opaque material of the entire surface or the rear surface. Accordingly, it is possible to minimize the heat loss for the air in the air moving passage (120).

In another embodiment, the air movement line 120 may be partially implemented with a transparent or translucent material, and the remainder may be implemented with a black or anti-reflective opaque material. That is, the air movement channel 120 is formed of a black or anti-reflective opaque material facing away from the second surface (p2) of the body portion 110, and faced apart from the second surface (p2) The remaining parts except for the part may be implemented with a transparent or translucent material. Accordingly, the part that directly receives sunlight can be realized with a transparent or translucent material to maximize the incident efficiency of sunlight, and the part that receives sunlight indirectly is a black or anti-reflective material Implemented to minimize the heat loss for the air introduced into the inside of the air moving pipe (120). For reference, as described above, the second surface p2 is except for the surface attached to the window in the body 110 and the first surface p1 corresponding to a part of the side connected to the surface attached to the window. Corresponds to cotton. In the present embodiment, it is preferable that a part of the air moving pipe 120 is implemented with a transparent or translucent material, and the remainder is implemented with a black or antireflective opaque material. For this reason, a part of the body 110 and the air movement line 120 is implemented with a transparent or translucent material, and the rest of the body 110 and the air movement line 120 is made of black or anti-reflective opaque material. It can be implemented to maximize the thermal efficiency of the solar heater.

On the other hand, a fan may be formed in the air outlet 20 to induce a smooth flow of air in the solar hot air heater (100). Specifically, as shown in FIG. 5, a blower fan 22 is mounted at one side of the air outlet 20 to blow air heated in the air moving pipe 120 to the outside. In this case, a fan may also be formed in the air inlet 10. That is, as shown in Figure 6, the intake fan 12 is mounted on one side of the air intake port can guide the cold air in the room to the inside of the air moving pipe (120). As both the intake fan 12 and the blower fan 22 are mounted on the solar heat fan 100, the air passing through the air movement line may be actively moved. In the present embodiment, in this embodiment, a driving unit (not shown) for driving the intake fan 12 and the blowing fan 22 may be formed together. For reference, FIG. 5 is a view illustrating a blower fan 22 mounted to an air outlet 20 in one embodiment of the present invention, and FIG. 6 is a view showing air in one embodiment of the present invention. It is a figure for demonstrating the intake fan 12 mounted in the inlet.

At this time, one side of the intake fan 12 and the blowing fan 22 may be provided with a solar cell (not shown) and a rechargeable battery (not shown). The solar cell may drive the intake fan 12 and the blower fan 22 by converting light energy of sunlight into electrical energy. Here, the converted electrical energy may be charged in the rechargeable battery. That is, in the present embodiment, the charging energy is charged into the rechargeable battery by condensing and converting the light energy of sunlight through the solar cell, and supplying the electrical energy of the rechargeable battery to the driving unit as necessary to provide the intake fan 12 and the blowing fan 22. Can be driven.

Thus, according to one embodiment of the present invention, even after the sun is set, by driving the intake fan 12 and the blowing fan 22 by the electrical energy supplied from the rechargeable battery to activate the flow of air moving into the solar heat fan 100. You can. For reference, the driving unit of the intake fan 12 and the blowing fan 22 may be driven by receiving electrical energy from an external power source rather than a solar cell.

7 is an exploded perspective view illustrating a solar thermal air heater 100 of a vertical structure according to another embodiment of the present invention. Referring to FIG. 7, the solar thermal air blower 100 having a vertical structure according to another embodiment of the present invention is a modification of the solar thermal air blower 100 having a vertical structure according to an embodiment of the present invention. (100) was applied.

That is, in the present embodiment, two or more body parts 110 may be provided and may be coupled to each other in one direction. Accordingly, the air movement pipe 120 may also be connected to each other in one direction.

To this end, the air inlet of the body portion 110 located in the upper portion and the air outlet 20 of the body portion 110 located in the lower portion may be engaged with each other. As a result, the cool air in the room may be introduced through the air intake port of the body part 110 located at the lowermost portion, and heated in the air moving pipe 120 through the air outlet 20 of the body part 110 located at the top thereof. Air can be exhausted into the room.

Thus, according to another embodiment of the present invention, the heating function can be performed without occupying a large space by installing a plurality of warm air fans in an indoor space. In addition, by continuously attaching the air moving pipe 120 in a vertical direction, it is possible to secure the maximum time required for heating and rising of the cool air introduced into the pipe, thereby improving thermal efficiency and performance.

While specific embodiments of the present invention have been described so far, various modifications are possible without departing from the scope of the present invention. Therefore, the scope of the present invention should not be limited to the described embodiments, but should be determined not only by the claims below, but also by the equivalents of the claims.

As described above, the present invention has been described by way of limited embodiments and drawings, but the present invention is not limited to the above-described embodiments, which can be variously modified and modified by those skilled in the art to which the present invention pertains. Modifications are possible. Accordingly, the spirit of the present invention should be understood only by the claims set forth below, and all equivalent or equivalent modifications thereof will belong to the scope of the present invention.

Claims

An air inlet and an air outlet are formed on each of the opposing surfaces, and at least one body collects sunlight to increase the internal temperature; And

Is provided inside the body portion, one end is connected to the air inlet and the other end is an air movement pipe connected to the air outlet

Solar hot air heater of a vertical structure comprising a.
The method of claim 1,

The air inlet is formed on the lower surface of the body portion, the solar air heater of the vertical structure, characterized in that the air outlet is formed on the upper surface of the body portion.
The method of claim 2,

The body part

A first cover part mounted to surround the air inlet port at a lower portion thereof, and a second cover part mounted to surround the air outlet port at an upper portion thereof;

The solar heater of the vertical structure, characterized in that the first cover portion and the second cover portion is formed at the ends of the slit-shaped blower is spaced apart at regular intervals.
The method of claim 1,

The body portion

A surface attached to the window and a first surface corresponding to a part of the side connected to the surface attached to the window are implemented with a transparent or translucent material,

The solar hot air heater of the vertical structure, characterized in that the second surface corresponding to the remaining surface other than the first surface is made of a black or anti-reflective opaque material.
The method of claim 4, wherein

The air moving passage

The portion facing away from the second surface is embodied by a black or anti-reflective opaque material, and the remaining portion except the portion facing away from the second surface is embodied by a transparent or translucent material. Solar heater of mold structure.
The method of claim 5,

The body part

The solar hot air heater of the vertical structure, characterized in that provided with two or more stacked in one direction can be bonded to each other.
The method of claim 6,

At least one suction member formed on the outer surface of the body portion to be fixed to the window or smooth surface

Solar hot air heater of a vertical structure further comprising a.
The method of claim 1,

The air moving pipe is a vertical heating solar heat fan, characterized in that having a zigzag shape.
The method of claim 8,

Cross section of the air moving passage is a solar hot air heater of a vertical structure, characterized in that the circular, elliptical or polygonal.
The method of claim 1,

A blowing fan mounted at one side of the air outlet to blow air heated in the air moving pipe to the outside;

Solar heat fans of the vertical structure characterized in that it further comprises
The method of claim 1,

A solar cell provided at one side of the blower fan to convert light energy of sunlight into electric energy to drive the blower fan; And

Rechargeable battery for charging the converted electrical energy

Solar hot air heater of a vertical structure further comprising a.