KR100913664B1 - Convex lens heater plates and thereof heating device - Google Patents

Abstract

The present invention relates to a convex lens air heating plate in which a plurality of solar convex lenses are formed in one plate in a longitudinal and horizontal arrangement, and an air heating device using the same. Air to hot air exchanger was achieved.

The present invention provides a convex lens air heating plate and a convex lens formed of an air heating plate main body 11 formed of a single plate such that a plurality of convex lens portions 12 arranged vertically and horizontally are arranged on a plate of a predetermined size. An air heating device is provided.

The present invention can make a convex lens air heating plate condensing into a single molding, can provide a cheap, simple manufacturing and environmentally friendly air heating plate and an air heating device using the same, deepening the energy shortage due to exhaustion of fossil energy and destroying the environment It can be a cause of problems and can solve problems that are burdensome in terms of energy use cost.

Energy, solar, heat collector, heat exchanger

Description

Convex lens heater plates and glowing heating device

1 is a reference perspective view of the present invention;

Figure 2 is a longitudinal cross section of Figure 1

Figure 3 is a cross-sectional view cut in longitudinal section of the air heating apparatus using the present invention

Figure 4 is a convex lens air heating plate in the upper surface in the air heating apparatus using the present invention

         Reference perspective view removed

* Description of Signs of Main Parts of Drawings *

1. Convex air heating plate

11. Air heating body

12. Convex lens part

1A. Concave Air Heating Plate

12a. Concave reflector

2. Air heating device

21. Air heater body

22. Cold air inflow pipe

23. Hot air outlet pipe

a. Cold air

b. Heat

c. Convex lens focal line

d. Concave reflector focal line

The present invention relates to a convex lens air heating plate in which a convex lens for condensing a plurality of sunlight from one focal line is formed in one plate in a vertical and horizontal arrangement, and an air heating device using the same, which is particularly environmentally friendly, inexpensive, and thermally efficient. This is to achieve a cold air to hot air exchange device that can be simple and easy to manufacture.

Various heat exchangers by conventional thermodynamics are known.

For example, such an exchange device may use electricity such as fossil fuel oil or coal as a thermal energy source, or hydropower generation using water drop, wind power, tidal power generation using tidal difference, thermal power generation, solar power generation using solar cells, and the like. Various things are known, including those used.

In addition, many believe that the fossil fuel-based devices and devices have advanced in various forms, and that fossil fuels are limited in the earth, and are depleted in a few decades. Developing countries, etc., need large amounts of energy for the development of the industrial economy. As fossil energy is used more frequently and the price is higher, the area using fossil fuel has to bear the economic burden, and the environmental destruction due to fuel consumption has to be considered. .

In addition, each country is focusing on developing environmentally friendly alternative energy instead of fossil fuels, but it is relatively inexpensive, simple to manufacture and environmentally friendly and does not provide satisfactory energy generating devices or heat exchangers.

In light of the above circumstances, the applicant has filed a Korean Patent Application No. 10-2007-138039, 'Concave Reflector Air Heating Plate and Air Heating Device Using the Same', filed by the inventor as a crew on December 27, 2007. This is an air heating plate which comprises an air heating plate having a plurality of concave reflectors arranged on one plate in a longitudinally and transversely on a plate of a predetermined size, and achieves a concave reflector air heating device using the same.

However, this was insufficient to fabricate an air heating device that is the same or more enhanced in terms of thermal efficiency.

Because the plate installed on the air heating device transmits light through only the transparent plate cover, it is difficult to obtain the concave reflector and the enhanced effect to heat the internal air in the sealed body rather than the convex lens plate installed on the upper side. Because there is.

It is an object of the present invention to provide a convex lens air heating plate and an air heating device using the same, which can achieve a cold air to hot air exchange device which can be naturally and environmentally friendly, inexpensive, have good thermal efficiency, and can be easily manufactured.

In particular, the present invention is characterized in that the convex lens air is composed of an air heating plate body formed of one plate such that a plurality of convex lens portions arranged vertically and horizontally on a plate of a predetermined size are arranged horizontally.

Another feature of the present invention is a convex lens air heating plate in which a plurality of convex lenses are arranged vertically and horizontally, and the air heating plate is disposed at an upper portion thereof, and is covered with one position so as to focus and concentrate in an appropriate closed inner space. It is a convex lens air heating device which is composed of air heating device main body which inlet pipe and hot air discharge pipe are formed in a certain direction and form a sealed and constant air heating inner space.

Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

1 and 2 show a perspective view and a longitudinal sectional view, respectively, as an embodiment of the convex lens air heating plate 1 of the present invention.

In the air heating plate 1, a plurality of convex lens portions 12 are vertically and horizontally arranged horizontally and horizontally on a square plate of a predetermined size, as shown in FIGS. 1 and 2, and this is an air heating plate body 11 formed of one plate. )

The air heating plate 1 may be made of a relatively hard acrylic, plastic, or synthetic resin that can be molded. The synthetic resin air heating plate 11 may be coated with a gold foil and an aluminum foil, which are excellent in reflecting light optically. have.

In addition, the air heating plate main body 11 may have a form in which the convex lens parts 12 are individually coupled to each other in a plate shape.

In addition, the air heating plate 1 can be made of any material that itself reflects light.

 In addition, the convex projection mirror portion 12 formed in the air heating plate main body 11 may have a form in which it is arranged only vertically or laterally.

Meanwhile, the convex lens air heating apparatus using the air heating plate 1 is shown in FIGS. 3 and 4.

The air heater 1 is placed on top and the convex lens unit 12 is positioned at the convex lens focal line c in a suitable inner space, respectively. 21), the air heater main body 21 is provided with the cold air inlet pipe 22 and the hot air discharge pipe 23, respectively in a predetermined direction, respectively, the air heater main body 21 is sealed in a constant volume It forms an air heating inner space.

Further, the concave reflector 12a is arranged at the lower side of the air heater main body 21 in the air heating plate main body 11a vertically and horizontally so that the concave reflector air is focused at the concave reflector focal line d. The heating plate 1A is provided.

In addition, the concave reflector air heating plate 1A may be made of a bottom wall which is removed and simply closed.

3 and 4, the air heating device 2 is formed in the form of a cube, which may have various shapes such as a rectangular parallelepiped or a cylindrical shape.

1 and 2, the convex lens air heating plate 1 according to the present invention is vertically and horizontally adjacent to the air heating plate main body 11 having a plurality of convex lens portions 12 that collect light at the same focus. The convex lens portions 12 may be arranged to generate heat by collecting light at a constant focus.

This is an optical effect such as heating when collecting light at the focus, such as the reason that the light is transmitted through the convex lens and collected at a constant focus, and the flammable paper is lit.

The convex lens unit 12 can make as many air heating plate bodies 11 as possible by molding as needed, and can be designed by calculating the amount of heat as needed.

In addition, the material or material can be freely selected and manufactured according to the amount of reflection, but it is preferable to use a form, material and material capable of obtaining the maximum heat as possible.

3 and 4 show an air heating apparatus 2 using the convex lens air heating plate 1, in which the air heating plate 1 is disposed at the bottom and the convex lens portion 12 is respectively suitable. It is installed to focus in the space, and the sunlight is passed through the convex lens portion 12 of the convex lens air heating plate 1 as shown in FIG. Each heating phenomenon occurs at a predetermined portion of the inner space of the main body 21 to heat the inner space air.

At this time, when the cold air (a) is introduced into the air heating device (2) through the cold air inlet pipe (22), it is heated by the convex lens unit 12 and the heat (b) is discharged to the hot air outlet pipe (23). .

The heat (b) in which the cold air (a) is heated may be utilized as a heat energy source of a device or device driven by heating, heating, or heat energy.

In addition, when the air heating plate 1 of the air heating device 2 is formed as many as the convex lens portion 12, it is possible to obtain a device or a device rich in heat discharge.

In addition, although the cold air inlet pipe 22 and the hot air discharge pipe 23 formed in the air heater main body 21 is formed on the horizontal line, which is formed in the orthogonal line or V-shaped square line, etc., each unitized When combined with each other, various types of air heaters can be obtained.

As described above, the present invention can provide a condensed convex lens air heating plate with a single molded product, which can provide a cheap, simple and eco-friendly air heating plate and an air heating device using the same. As a result, the cause of environmental degradation, which is aggravated by energy shortages, can be eliminated, and problems such as a huge burden in terms of energy use costs can be solved.

Claims (3)

delete delete A convex lens air heating plate 1, in which a plurality of convex lens portions 12 are arranged in a plate-shaped air heating plate main body 11 in a longitudinal and horizontal direction, and the air heating plate 1 are disposed on the upper side and are focused in a proper inner space, respectively. Convex consisting of an air heater main body 21 which is covered at the top to collect and forms a cold air inlet pipe 22 and a hot air discharge pipe 23 in a predetermined direction and forms a sealed and constant air heating inner space. In the lens air heater, The convex lens air heater of claim 1, wherein an air heating plate (1A) having a plurality of concave reflector portions (12a) is integrally installed at the inner lower portion of the air heater (21).

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