WO2013037015A1

WO2013037015A1 - Pipeless heating and insulating solar panel

Info

Publication number: WO2013037015A1
Application number: PCT/BG2011/000016
Authority: WO
Inventors: Михаил Петров КОСТАДИНОВ
Original assignee: Kostadinov Mikhail Petrov
Priority date: 2011-09-16
Filing date: 2011-09-16
Publication date: 2013-03-21

Abstract

The pipeless heating and insulating solar panel is designed for direct mounting onto walls or roofs. The panel forms an insulating cover on the surface on which it is mounted. Thus, two aims are achieved using a single article and a single building operation. As a result, an outside surface is provided with an insulating cover while at the same time being able to actively absorb energy from the sun. A further defining characteristic of this solar panel is that when the heat-transfer agent is heated, it flows inside the panel directly underneath a transparent covering and travels across the whole of the face of the solar panel.

Description

Tubeless heating insulating solar panel I. TECHNICAL FIELD

Tubeless heating insulating solar panel belongs to two product groups in the field of construction. Basically, the proposed type of solar panel belongs to the group of solar panels in which under the influence of sunlight some heating medium is heated and these solar panels are not of a vacuum type. Also, a tubeless heating heat-insulating solar panel also belongs to the group of heat-insulating materials, since one of the functions of this panel is to create a heat-insulating coating.

P. BACKGROUND OF THE INVENTION

There are many solar heating panels of various types, types, etc. There are also many different types of thermal insulation materials for construction. The proposed tubeless heating heat-insulating solar panel differs from still existing similar panels in its design and the additional function of creating a heat-insulating coating.

III. TECHNICAL ESSENCE.

The tubeless heating insulating solar panel has several design differences from currently existing similar products. In this solar panel, the coolant is supplied to the panel itself through pipes, but entering the solar panel itself, the coolant no longer flows through the pipes. Inside the solar panel there are channels that are decorated with sides, partitions and the bottom of the solar panel. From the top, a transparent coating, lying on the sides and partitions, forms a closed space from the channels through which the coolant flows. The channels inside the solar panel are connected to the pipes through fittings that pass through the bottom and / or the housing of the solar panel. In this way, the coolant flows inside the solar panel directly below the transparent coating and heated by the sun on almost the entire surface of the solar panel.

In addition to heating the coolant, the solar panel performs the function of heat-insulating coating of the surface on which it is mounted.

IV. DESCRIPTION OF THE APPLIED FIGURES.

In all figures, Arabic numerals denote the same elements, parts, parts, directions, etc. On some figures some of the position may not be present. For example, in figure 1 there is no position 11, which indicates the cork, in figure 2 there is no position 10, which indicates the direction of movement of the coolant.

1. solar panel housing

2. partitions

3. board hull

4. bottom of the body

5. transparent coating

6. connecting elements

7. mounting element

8. mounting holes

9. thermal insulation

10. coolant movement direction

11. cork

12. cutout in the partition

13. air movement

Figure 1. Solar panel - view from the top.

Figure 2. Solar panel - section AA.

Figure 3. Part of the solar panel - top view, detailed image of the connecting element. BB section

Figure 4. Part of the solar panel - side view, detailed image of the connecting element, slots and mounting element.

Figure 6. General view of the tubeless heating heat insulating solar panel.

V. EXAMPLE PERFORMANCE

Further, instead of the full name, only the term “solar panel” will be used. In this patent application, the term “solar panel” will mean the full name, namely, tubeless heating insulating solar panel.

In figures 1 and 2 shows the basic structure of the solar panel. The solar panel consists of three main parts, building 1; transparent coating 5 and thermal insulation 9. The housing 1 of the solar panel, in turn, has its own separate parts. As shown in FIG. 1 and 2, the housing 1 consists of individual elements, namely, partitions 2; board 3; bottom 4, connecting elements 6 and mounting elements 7. Housing 1 can be assembled from individual elements. For example, partitions 2, board 3, connecting elements 6 and mounting elements 7 must be attached to the bottom 4. Attaching can be done by gluing, soldering, screwing, or in some other way. Also, the housing 1 can be formed from a sheet of metal by pressing, molding plastic, as one solid body, or make it any other suitable way. The housing 1 in the finished form must meet the following requirements. The sides 3 and the bottom 4 should form a water-impervious bath. Inside this bath, the partitions should be located so that a channel forms with the beginning in one place of the solar panel and ends in some other place. Mounting elements 7 are located where necessary. The height of the partitions 2 and mounting elements 7 should correspond to the height of the sides 3.

In FIG. 1 shows a variant of a rectangular solar panel with a channel beginning in one corner (upper left corner) and an end in a diametrically opposite corner. In principle, a solar panel can be not only rectangular with a diametrical scheme the beginning and end of the channel, but with any other form and with a different channel scheme.

At the beginning and end of the channel, connecting elements 6. These connecting elements 6 represent a spatial tee for connecting the housing of the solar panel 1 to the pipes through which the coolant is supplied. One of the terminals of the connecting element 6 is connected to the housing 1 in which a hole is made for this purpose, as shown in FIG. 3 and 4. The other two ends are perpendicular to each other and relative to the sides of the solar panel. One of the ends of the connecting element b, which comes out of the solar panel, is connected to a pipe with a coolant, the other end can be used to mount a pressure gauge, thermometer, or just close with a plug 11. There are two leads to the pipes at the entrance and exit of the solar panel, since This will increase the ability to install a solar panel and pipes with a coolant. If there are two connecting holes for entry and exit that are perpendicular to each other, the solar panel can be mounted independently which side is vertical and which side is horizontal. The same applies to partitions and coolant pipes.

On top of the casing 1 is covered with a transparent coating 5. The transparent coating 5 should be at least two-layer. For this purpose, ready-made polycarbonate bilayer planes can be used. Glass can also be used, but with a glass coating, it is necessary to pre-punch holes in it that coincide with the mounting holes 8. The transparent coating 5 must be fixed and sealed to the peripheral part of the housing 1, so that with tightly closed connecting elements 6, inside the solar panel it was possible to withstand some pressure. The transparent coating 5 should fit snugly to the upper ends of the partitions 2. Figure 2 shows how the transparent coating 5 should lie on the body 1 and partitions 2. The reverse side of the bottom 4, the housing 1, is covered with a heat-insulating material. It is desirable that the thermal insulation 9 fit snugly to the bottom 4, does not protrude from the physical dimensions of the housing 1 in length and width. The lower surface of the thermal insulation 9 should be flat and parallel to the bottom 4. A suitable material for thermal insulation 9 can be polystyrene foam, expansion foam, or some other material.

Thus, the assembled solar panel can be mounted on an external wall, on a roof or on some other surface. Installation of the solar panel is carried out by screws, bolts, nails or some other elements through the mounting holes 8 and where they are, through the mounting elements 7. With the installation of the solar panel, a heat-insulating coating of the surface on which it is mounted is formed.

By connecting the inlet and outlet pipe with the coolant to the connecting elements 6, and closing the plugs 6 with plugs 11, or some other devices (manometers, thermometers), you can fill the solar panel with the coolant. When filling the inside of the solar panel with coolant, it is necessary to remove air from there. For this purpose, slots 12 are provided in the partitions 2, as shown in FIG. 4. During the filling of the solar panel, the air will be removed as shown by arrows 13 in FIG. 3.

With the shown arrangement of the partition walls 2 and the direction of movement of the coolant 10, Fig. 1, the coolant will flow from the connecting element 6 in the upper left corner to the exit of the solar panel in the lower right corner. During this movement, the coolant will be forced to pass along the entire surface of the solar panel, as shown by arrows 10. When passing through the entire surface of the solar panel, the coolant will absorb the maximum amount of solar energy. VI. APPENDIX tubeless heating insulating solar panel.

Tubeless heating insulating solar panels are applicable for cladding facades and roofs of various purpose buildings - residential, commercial, office, warehouse, etc. Some parts of facades and roofs will not be suitable for these panels. But other parts, those that are heated by the Sun in sufficient quantities, will be a suitable place for installing solar thermal insulation panels. When installing these solar thermal insulation panels, at least two are combined in one construction operation. These two operations are as follows: installing separately the heat-insulating coating of the facade and / or roof and separately installing solar panels, if such are provided for in the project for this building project. When installing solar thermal insulation panels, there is no need to assemble and install a supporting frame, as is now done. This will reduce the persistence of construction work when there is a need to install solar panels.

These solar thermal insulation panels can be installed both on already constructed buildings and in new construction. Also, these panels can only cover part of a facade. For example, to insulate a separate apartment in a large apartment building. Thus, when installing solar thermal insulation panels, an apartment, room or any other object will receive the necessary thermal insulation and an additional heat source, which can be used to heat the room and / or to heat hot water for domestic purposes.

Claims

VII. CLAIM

1. tubeless heating insulating solar panel, characterized by a feature in the design in which the coolant inside the panel flows through the formed channels from the sides, partitions, the bottom and a transparent coating.

2. as a consequence of the claim

the channels in the solar panel are arranged in such a way that they are characterized in that they allow the coolant to flow through the entire front surface of the solar panel.

3. as a consequence of the claim N? L, the transparent coating is mounted so that it is characterized by the purpose of covering the channels in the housing of the solar panel and thereby creating a watertight enclosed space for the flow of coolant inside the solar panel.

4. as a consequence of the claims of G and N93, the flow of the coolant is characterized by the fact that it flows directly under a transparent coating.

5. A design feature of the solar panel case is characterized in that there are two connecting elements in the solar panel case and each of them has two connecting holes for connecting the solar panel to the pipes through which the coolant flows.

6. as a consequence of claim N95, the inlets of the connecting elements are characterized in that they are arranged at right angles to each other.

7. as a consequence of the claim N95 and

the input holes of the connecting elements are located in a position characterized by the fact that each of them is perpendicular to the side of the solar panel to which it goes.

8. design feature of the case of the solar panel, characterized in that the case has mounting holes that can be found on the entire surface of the solar panel, where necessary.

9. as a consequence of claim 9-8, the design of the solar panel is characterized by the fact that the mounting holes pass through a transparent coating, the housing of the solar panel and thermal insulation.

10. as a consequence of claim N? 8 and N? 9, some mounting holes pass through the mounting elements, characterized in that the mounting elements do not allow the coolant to flow out from the inside of the solar panel when there is a fastening element in the opening of the mounting element.

11. The housing of the solar panel is characterized in that it can represent one single part.

12, the solar panel housing is characterized in that it can be assembled from individual parts.

13 as a consequence of the claims of IM9 11 and IM9 12, the case of the solar panel is characterized in that it can partially represent one part and other parts connected to it.

14. connecting elements of the solar panel with pipes, characterized by their design, which have two holes for connecting to the pipes and one that is designed to connect to the body of the solar panel.

15. connecting element, as a consequence of claim No. ^Q 14, characterized in that when it is connected to the housing of the solar panel provides a tight, impervious connection between the inner part of the solar panel and the pipe with the coolant.