KR102217502B1 - Insulation system for double windows - Google Patents

Abstract

The present invention relates to a double-glazed insulation system, comprising: a chamber formed between a pair of transparent windows; a bead entrance through which a plurality of beads and air enters and exits the chamber; and a double-glazed window forming an air entrance through which air enters and exits the chamber. ; A storage tank for storing the plurality of beads; A bead flow pipe connecting the storage tank and the bead entrance and guiding the plurality of beads to flow; An air flow pipe connecting the storage tank and the air inlet and guiding air to flow; A bypass pipe branching from a first point of the air flow pipe and connected to a second point of the air flow pipe, the bypass pipe for bypassing the air flowing through the air flow pipe; A connection pipe connecting the bypass pipe to any one point between the first point and the second point of the air flow pipe; And the plurality of beads stored in the storage tank by sucking air in the chamber through the air flow pipe and the bypass pipe, and filling the chamber through the bead flow pipe, or the air flow pipe and the And a main blowing device for sucking air from the storage tank through a bypass pipe and discharging the plurality of beads filled in the chamber to the storage tank through the bead flow pipe.

Description

Double window insulation system {INSULATION SYSTEM FOR DOUBLE WINDOWS}

The present invention relates to a double-glazed insulation system, and more particularly, a storage tank in which a plurality of beads are stored, a double-glazed window, and a main blower are configured to form a closed-loop duct, and air in a closed-loop duct without external air By circulating air by the suction power of the main ventilation system, multiple beads in the storage tank are filled with double-glazed windows for insulation, shading and sound insulation, or double-glazed insulation that can be viewed through the double-glazed window by collecting multiple beads filled in the double-glazed window into the storage tank. It's about the system.

In buildings, glass windows isolate the natural environment from the indoor environment, play a role as a supply channel for sunlight and fresh outside air, and are thus an essential component that gives people a sense of view and openness.

In recent years, the size of windows tends to increase gradually in order to make the exterior of a building beautiful.

Therefore, it is an important task to minimize heat loss through windows in order to save energy used in buildings.

For this problem, conventionally, gas-enclosed double-glazed windows, vacuum windows, low-emissivity coated glass, transmittance-controlled glass, multi-layered glass, etc., have been developed in the interior space of double-glazed windows, for example, injecting gas with low thermal conductivity into the chamber. As it is used, it is difficult to use universally due to the need for special manufacturing technology and increasing the price.

In addition, even if the insulation effect is obtained by the various conventional double-glazed windows, there is a problem in that a separate curtain or blind must be additionally installed to prevent intrusion of solar heat.

Korean Patent Laid-Open Publication No. 10-2003-0013032 (Name of the invention: double-glazed insulation system window using beads, Publication date: 2003.02.14.) US registered patent US9,151,105 (name of invention: WINDOW INSULATION SYSTEM AND METHOD OF OPERATING THE SAME, registration date: 2015.10.06.) Japanese Unexamined Patent Application Publication No. Hei 7-189561 (name of invention: insulated windows, publication date: July 28, 1995)

The present invention is to solve the above problems, the present invention circulates internal air with one main blowing device without inflow of external air, and improves insulation, shading and sound insulation by filling a plurality of beads in the chamber of the double-glazed window. , It aims to provide a double-glazed window insulation system that does not require additional installation of curtains or blinds.

An object of the present invention is a double-glazed window forming a chamber formed between a pair of transparent windows, a bead entrance through which a plurality of beads and air enters and exits the chamber, and an air entrance through which air enters and exits the chamber; A storage tank for storing the plurality of beads; A bead flow pipe connecting the storage tank and the bead entrance and guiding the plurality of beads to flow; An air flow pipe connecting the storage tank and the air inlet and guiding air to flow; A bypass pipe branching from a first point of the air flow pipe and connected to a second point of the air flow pipe, the bypass pipe for bypassing the air flowing through the air flow pipe; A connection pipe connecting the bypass pipe to any one point between the first point and the second point of the air flow pipe; And the plurality of beads stored in the storage tank by sucking air in the chamber through the air flow pipe and the bypass pipe, and filling the chamber through the bead flow pipe, or the air flow pipe and the It can be achieved by a double-glazed insulation system, including a main blower device that sucks air in the storage tank through a bypass pipe and discharges the plurality of beads filled in the chamber to the storage tank through the bead flow pipe.

Here, the air flow pipe includes a first air flow pipe connecting the air inlet and the connection pipe, and a second air flow pipe connecting the storage tank and the connection pipe, and the bypass pipe is a first air flow pipe of the air flow pipe. A first bypass pipe connecting a point and the connection pipe, and a second bypass pipe connecting a second point of the air flow pipe and the connection pipe may be included.

A first air flow pipe valve provided in the first air flow pipe between the first point and the connection pipe connection point to open and close the first air flow pipe; A second air flow pipe valve provided in the second air flow pipe between the second point and the connection pipe connection point to open and close the second air flow pipe; A first bypass pipe valve provided in the first bypass pipe to open and close the first bypass pipe; And a second bypass pipe valve provided in the second bypass pipe to open and close the second bypass pipe, wherein when the plurality of beads are filled in the chamber, the first air flow pipe valve and the second When the bypass pipe valve is opened, the second air flow pipe valve and the first bypass pipe valve are closed, and the second air flow pipe valve and the first bypass pipe valve are discharged from the chamber. At the same time as the pipe valve is opened, the first air flow pipe valve and the second bypass pipe valve may be closed.

A branch pipe branched from the bypass pipe and connected to the bead flow pipe; And a branch pipe valve provided on the branch pipe to open and close the branch pipe.

A bead supply pipe for a chamber branched from the bead flow pipe and connected to the chamber; And a chamber for opening and closing the bead supply pipe for the chamber, provided in the bead supply pipe for the chamber. It may further include a bead supply pipe valve.

A bead supply pipe for a storage tank branched from the bead flow pipe and connected to the storage tank; And a bead supply pipe valve for a storage tank provided in the bead supply pipe for the storage tank and for opening and closing the bead supply pipe for the storage tank.

The bead flow pipe may include: a bead filling pipe connecting a lower portion of the storage tank and an upper portion of the chamber; And a bead collecting pipe connecting the upper portion of the storage tank and the bead entrance of the chamber, and a bead filling pipe valve provided in the bead filling pipe to open and close the bead filling pipe; And a bead collecting pipe valve provided in the bead collecting pipe and opening and closing the bead collecting pipe.

A branch pipe branched from the bypass pipe and connected to the bead collecting pipe, the bead filling pipe comprising: a first bead filling pipe connecting the upper portion of the chamber and the branch pipe; And a second bead filling pipe connecting the lower portion of the storage tank and the branch pipe, and a first bead filling pipe valve provided in the first bead filling pipe to open and close the first bead filling pipe. And a second bead filling pipe valve provided in the second bead filling pipe to open and close the second bead filling pipe, wherein the bead recovery pipe connects the lower portion of the chamber to the branch pipe. tube; And a second bead collecting pipe connecting the upper portion of the storage tank and the branch pipe, and a first bead collecting pipe valve provided in the first bead collecting pipe to open and close the first bead collecting pipe; And a second bead collecting pipe valve provided in the second bead collecting pipe and opening and closing the second bead collecting pipe.

The branch pipe may include: a first branch pipe connecting the bypass pipe and the bead filling pipe; And a second branch pipe connecting the bead filling pipe and the bead collecting pipe, and a first branch pipe valve provided in the first branch pipe to open and close the first branch pipe; And a second branch pipe valve provided in the second branch pipe to open and close the second branch pipe.

According to the present invention, internal air is circulated with one main blowing device without inflow of external air, and a plurality of beads are filled in the chamber of the double-glazed window to improve insulation, shading and sound insulation, and additional installation of curtains or blinds is possible. Unnecessary.

1 is a configuration diagram of a double-glazed window insulation system according to a first embodiment of the present invention,
Figure 2 is a view showing a process of filling a plurality of beads in the double-glazed window of the double-glazed insulation system of Figure 1;
3 is a view showing a state in which a plurality of beads are filled in a double window of the double window insulation system of FIG. 1;
4 is a view showing a process of recovering a plurality of beads from the double-glazed window of the double-glazed insulation system of FIG. 1 to a storage tank;
5 is a configuration diagram of a double-glazed window insulation system according to a second embodiment of the present invention,
6 is a view showing a process of filling a plurality of beads in the double-glazed window of the double-glazed insulation system of FIG. 5;
7 is a view showing a state in which a plurality of beads are filled in a double window of the double window insulation system of FIG. 5;
8 is a view showing a process of recovering a plurality of beads from the double-glazed window of the double-glazed insulation system of FIG. 5 to a storage tank;
9 is a view showing a process of resolving a bottleneck at the bead entrance of the double-glazed window during recovery to the storage tank of the double-glazed insulation system of FIG. 5;
FIG. 10 is a diagram illustrating a process of resolving a bottleneck in a lower portion of a storage tank during filling into the chamber of the double-glazed insulation system of FIG. 5;
11 is a block diagram of a double-glazed insulation system according to a third embodiment of the present invention,
12 is a configuration diagram of a double-glazed insulation system according to a fourth embodiment of the present invention,
13 is a block diagram of a double-glazed insulation system according to a fifth embodiment of the present invention.

Advantages and features of the present invention, and a method of achieving them will become apparent with reference to the embodiments described below in detail together with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in a variety of different forms, only the present embodiments are intended to complete the disclosure of the present invention, It is provided to fully inform the technician of the scope of the present invention.

The terms used in the present specification are for describing exemplary embodiments and are not intended to limit the present invention. In this specification, the singular form also includes the plural form unless specifically stated in the phrase. As used in the specification, “comprises” and/or “comprising” do not exclude the presence or addition of one or more other elements other than the mentioned elements. Throughout the specification, the same reference numerals refer to the same elements, and “and/or” includes each and all combinations of one or more of the mentioned elements. Although "first", "second", and the like are used to describe various elements, it goes without saying that these elements are not limited by these terms. These terms are only used to distinguish one component from another component. Therefore, it goes without saying that the first component mentioned below may be the second component within the technical idea of the present invention.

Unless otherwise defined, all terms (including technical and scientific terms) used in the present specification may be used with meanings that can be commonly understood by those of ordinary skill in the art to which the present invention belongs. In addition, terms defined in a commonly used dictionary are not interpreted ideally or excessively unless explicitly defined specifically.

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

Prior to the description, in various embodiments, components having the same configuration are representatively described in the first embodiment by using the same reference numerals, and in other embodiments, only configurations different from the first embodiment will be described. do.

1 to 4 shows a double-glazed insulation system according to a first embodiment of the present invention.

As shown in these drawings, the double-glazed insulation system according to the first embodiment of the present invention includes a double-glazed window 10, a storage tank 20, a bead flow pipe 30, an air flow pipe 50, a bypass pipe 60, and a connection It includes a pipe (70), a main blowing device (80).

The double-glazed window 10 has a structure in which a pair of transparent windows are arranged side by side at regular intervals and supported by a window frame frame (not shown). Here, it should be noted in advance that the term “transparent window” includes a window made of a synthetic resin such as transparent glass or transparent acrylic.

An inner space is formed between the pair of transparent windows, for example, a chamber 11 is formed. The chamber 11 has a filled state in which a plurality of beads 1 is filled, or a discharge state in which the plurality of beads 1 are not accommodated. When a plurality of beads 1 are filled in the chamber 11, the double-glazed window 10 is heat-insulated, shaded, and sound-proofed, and when the plurality of beads 1 are discharged from the chamber 11, the double-glazed window 10 You can see.

Here, the plurality of beads 1 will be briefly described, and are filled with air and gas inside so as to have thermal insulation properties with spherical particles. The bead 1 is preferably made of a foamed styrofoam material having excellent fluidity by blowing, but the material of the bead 1 is not limited thereto, and other types of foamed foam or hydrogel may be used. In addition, the color of the bead 1 is preferably white for blocking sunlight or a transparent color for transmitting sunlight. In summer, a white bead (1) can be used to block sunlight while providing an insulating effect, and in winter, a white or transparent bead (1) is used to provide a so-called popping effect. You can view and the insulation effect can be obtained. Meanwhile, the color of the bead 1 is not limited and may be manufactured in various colors. In addition, the shape of the bead 1 may have various cross-sectional shapes such as ovals and polygons in addition to the spherical shape.

The double-glazed window 10 includes a plurality of beads 1 and a bead entrance 13 through which air enters and exits into the chamber 11, and an air entrance 15 through which air enters and exits the chamber 11. The bead entrance 13 is located in the lower part of the chamber 11 of the double-glazed window 10, and the air entrance 15 is at the upper part of the chamber 11 of the double-glazed window 10, for example, the bead entrance 13 of the double-glazed window 10 Although located in the diagonal direction of, the positions of the bead entrance 13 and the air entrance 15 are not limited thereto.

On the other hand, the chamber 11 of the double window 10 is provided with a bead blocking member 17 for a chamber that allows only air to enter the chamber 11.

The chamber bead blocking member 17 has a rectangular plate shape, and has a size smaller than the diameter of the bead 1 at both edges of the chamber bead blocking member 17 in close contact with each transparent window surface of the double-glazed window 10. A plurality of air through holes (not shown) are formed through. Here, as an air through hole of the chamber bead blocking member 17, formed in the form of one or more slots along the longitudinal direction of the chamber bead blocking member 17 at each edge or plate surface of the chamber bead blocking member 17 Alternatively, it may be formed in a mesh shape in which a plurality of through holes having a diameter smaller than the diameter of the bead 1 are formed.

In this embodiment, the bead blocking member 17 for the chamber is vertically disposed on the opposite side of the bead inlet, and has a'U' cross-sectional shape disposed horizontally on the upper and lower sides of the chamber 11, respectively. Thus, the bead blocking member 17 for the chamber allows only air to enter and exit the chamber 11 through the air through hole, so that the bead 1 is an air flow pipe when filling the plurality of beads 1 into the chamber 11 In addition to preventing inflow into the chamber (50), when recovering the plurality of beads (1) filled in the chamber (11) to the storage tank (20), the plurality of beads (1) It does not remain at the bottom of the chamber 11 by the air introduced into the air through hole, and can flow smoothly toward the storage tank 20 through the bead inlet 13.

Here, as the bottom region of the chamber 11 faces, the gap between the air passage holes (not shown) formed in the bead blocking member 17 for the chamber is formed narrower, the air passage holes are increased, or the number of air passage holes is increased. When the plurality of beads (1) filled in the chamber (11) are discharged to the storage tank (20) by increasing the inflow amount of air, the beads (1) are further disturbed to the bottom of the chamber (11). It becomes possible to further prevent (1) from remaining.

In addition, in the present embodiment, the bead blocking member 17 for the chamber is shown to be provided in the chamber 11 in a'C' cross-sectional shape, but the present invention is not limited thereto, and the bead blocking member 17 for the chamber is a bead entrance ( 13) is provided in the chamber 11 in a cross-sectional shape of a'ㅣ' that is vertically disposed on the opposite side of 13), or is disposed vertically on the opposite side of the bead entrance 13, and is disposed horizontally on the upper side of the chamber 11 A'b'-shaped cross-sectional shape provided in the chamber 11, or vertically disposed on the opposite side of the bead entrance 13, and a'b'-shaped cross-sectional shape disposed horizontally on the lower side of the chamber 11 ( 11) may be provided.

The storage tank 20 has a hollow and closed cylindrical shape, and stores a plurality of beads 1.

A bead blocking member 21 for a storage tank is provided on the inner upper part of the storage tank 20. The bead blocking member 21 for the storage tank has a mesh shape in which a plurality of through holes (not shown) are formed. The plurality of through-holes formed in the bead blocking member 21 for the storage tank has a diameter smaller than the diameter of the bead 1, and thus the bead blocking member 21 for the storage tank is a plurality of beads flowing into the storage tank 20 Is prevented from flowing out into the air flow pipe 50.

Here, when the internal volume of the storage tank 20 is relatively larger than the volume of the chamber 11 and the height of the storage tank 20 is high, the bead blocking member 21 for the storage tank may be omitted. In addition, when a typical cyclon is connected to the upper portion of the storage tank 20, the bead blocking member 21 for the storage tank may be omitted.

In addition, the storage tank 20, although not shown, is provided with a stirrer for stirring the plurality of beads 1 stored in the storage tank 20, and the plurality of beads 1 stored in the storage tank 20 are evenly mixed, It is possible to eliminate the agglomeration of the beads 1 by static electricity generated between the beads 1, and at the same time, the plurality of beads 1 stored in the storage tank 20 can be smoothly discharged from the storage tank 20 without a bottleneck phenomenon. .

In addition, by installing a sight glass (not shown) of a transparent material along the height direction of the storage tank 20 on the outer wall of the storage tank 20, the amount of the beads 1 stored in the storage tank 20 can be visually checked.

Bead flow pipe 30 has a hollow pipe or duct shape. The bead flow pipe 30 connects the lower portion of the storage tank 20 and the bead entrance 13 of the double window 10, and serves to guide the flow of a plurality of beads 1 flowing through the bead flow pipe 30.

The air flow pipe 50 has a shape of a hollow pipe or duct. The air flow pipe 50 connects the upper portion of the storage tank 20, for example, the upper portion of the bead blocking member 21 for a storage tank of the storage tank 20 and the air inlet 15 of the double window 10, and connects the air flow pipe 50 It serves to guide the flow of flowing air.

The air flow pipe 50 is a first air flow pipe 50a that connects the air inlet 15 of the double-glazed window 10 and the connection pipe 70 to be described later, and a first air flow pipe 50a that connects the storage tank 20 and the connection pipe 70. It includes 2 air flow pipe (50b).

A first air flow pipe valve 55a for opening and closing the first air flow pipe 50a is provided in the first air flow pipe 50a between the first point and the connection point of the connection pipe 70. By the opening and closing operation of the first air flow pipe valve 55a, it is possible to regulate the flow of air flowing along the first air flow pipe 50a.

The second air flow pipe 50b between the second point and the connection point of the connection pipe 70 is provided with a second air flow pipe valve 55b for opening and closing the second air flow pipe 50b. It is possible to regulate the flow of air flowing along the second air flow pipe 50b by the opening and closing operation of the second air flow pipe valve 55b.

The bypass pipe 60 has a shape of a hollow pipe or duct. The bypass pipe 60 is branched from the first point of the air flow pipe 50 and is connected to the second point of the air flow pipe 50, and serves to bypass the air flowing through the air flow pipe 50.

The bypass pipe 60 is connected to the first bypass pipe 60a connecting the first point of the first air flow pipe 50a and the connection pipe 70, and the second point of the second air flow pipe 50b It includes a second bypass pipe (60b) connecting the pipe (70).

The first bypass pipe 60a is provided with a first bypass pipe valve 65a for opening and closing the first bypass pipe 60a. By the opening and closing operation of the first bypass pipe valve 65a, it is possible to regulate the flow of air flowing along the first bypass pipe 60a.

The second bypass pipe 60b is provided with a second bypass pipe valve 65b for opening and closing the second bypass pipe 60b. By the opening and closing operation of the second bypass pipe valve 65b, it is possible to regulate the flow of air flowing along the second bypass pipe 60b.

The connection pipe 70 has a shape of a hollow pipe or duct. The connection pipe 70 connects the bypass pipe 60 to any one point between the first point and the second point of the air flow pipe 50. For example, the connection pipe 70 is connected to the connection point of the first air flow pipe (50a) and the second air flow pipe (50b), and the connection point of the first bypass pipe (60a) and the second bypass pipe (60b) do.

The main blowing device 80 is provided in the connection pipe 70 and sucks air in the chamber 11 of the double-glazed window 10 through the air flow pipe 50 and the bypass pipe 60, or the air flow pipe 50 And the air in the storage tank 20 is sucked through the bypass pipe 60. Here, the main blower 80 may be a conventional blower, a blower, an air compressor, or a pump.

Meanwhile, the main blower 80 sucks air in the chamber 11 through the first air flow pipe 50a, and the connection pipe 70, the second bypass pipe 60b, and the second air flow pipe 50b When circulating through the storage tank 20, the plurality of beads 1 stored in the storage tank 20 are filled into the chamber 11 through the bead flow pipe 30. At this time, the first air flow pipe valve 55a and the second bypass pipe valve 65b are opened, and the second air flow pipe valve 55b and the first bypass pipe valve 65a are closed.

Conversely, the main blower 80 sucks air in the storage tank 20 through the second air flow pipe 50b, and the connection pipe 70, the first bypass pipe 60a, and the first air flow pipe 50a When circulating to the chamber 11 through the double window 10, the plurality of beads 1 filled in the chamber 11 of the double-glazed window 10 are recovered to the storage tank 20 through the bead flow pipe 30. At this time, the second air flow pipe valve 55b and the first bypass pipe valve 65a are opened, and the first air flow pipe valve 55a and the second bypass pipe valve 65b are closed.

With this configuration, the operation of the double-glazed insulation system according to the first embodiment of the present invention will be described with reference to FIGS. 1 to 4.

First, as shown in FIG. 1, in a state in which a plurality of beads 1 is stored in the storage tank 20 and the chamber 11 of the double-glazed window 10 is not filled with a plurality of beads 1, the chamber A process of filling a plurality of beads 1 with (11) will be described.

In a state where the first air flow pipe valve 55a and the second bypass pipe valve 65b are opened, and the second air flow pipe valve 55b and the first bypass pipe valve 65a are closed, the main blower 80 Works.

As the main blower 80 operates, as shown in FIG. 2, the main blower 80 sucks air in the chamber 11 through the first air flow pipe 50a, and the connection pipe 70 and It circulates to the storage tank 20 through the second bypass pipe 60b and the second air flow pipe 50b, and accordingly, by the suction force of the main blower 80 and the negative pressure generated in the chamber 11, the storage tank ( A plurality of beads (1) stored in 20) flows into the chamber 11 through the bead flow pipe (30).

The plurality of beads 1 flowing into the chamber 11 are inclined from the bottom to the top of the double-glazed window 10 and are filled to the entire area of the chamber 11 as shown in FIG. 2.

At this time, the plurality of beads 1 filled in the chamber 11 are prevented from flowing into the air flow pipe 50 by the bead blocking member 17 for chambers provided in the chamber 11.

In addition, the air introduced into the chamber 11 together with the plurality of beads 1 passes through the bead blocking member 17 for the chamber, and the first air flow pipe 50a, the connection pipe 70, and the main blower 80 ) And the second bypass pipe (60b) and the second air flow pipe (50b) to circulate to the storage tank (20).

After the plurality of beads 1 stored in the storage tank 20 are filled to the entire area of the chamber 11, the first air flow pipe valve 55a and the second bypass pipe valve that were opened as shown in FIG. 3 ( 65b) is closed, and at the same time, the second air flow pipe valve 55b and the first bypass pipe valve 65a are closed.

And, by stopping the operation of the main air blower 80, the chamber 11 of the double-glazed window 10 is in a state filled with a plurality of beads 1, and insulation, shading and sound insulation through the double-glazed window 10 It can be improved, and additional installation of separate curtains or blinds becomes unnecessary.

Hereinafter, as shown in FIG. 3, a process of recovering a plurality of beads 1 to the storage tank 20 in a state in which the plurality of beads 1 is filled in the chamber 11 of the double-glazed window 10 will be described. do.

As shown in FIG. 4, the second air flow pipe valve 55b and the first bypass pipe valve 65a are opened, and the first air flow pipe valve 55a and the second bypass pipe valve 65b are closed. In the state, the main blower 80 is operated.

As the main blower 80 operates, the main blower 80 sucks air in the storage tank 20 through the second air flow pipe 50b, and the connection pipe 70 and the first bypass pipe 60a ) And the first air flow pipe (50a) to the chamber 11, and accordingly, the suction force of the main blower 80 and the negative pressure generated in the storage tank 20, a plurality of filled in the chamber 11 The beads 1 are recovered to the storage tank 20 through the bead flow pipe 30.

The plurality of beads 1 discharged from the chamber 11 and recovered to the storage tank 20 are prevented from flowing into the second air flow pipe 50b by the bead blocking member 21 for the storage tank provided in the storage tank 20. .

In addition, the air introduced into the storage tank 20 together with the plurality of beads 1 passes through the bead blocking member 21 for the storage tank, and the second air flow pipe 50b, the connection pipe 70, and the main blower 80 ) And the first bypass pipe (60a) and the first air flow pipe (50a) to circulate to the chamber (11).

After the plurality of beads 1 filled in the chamber 11 are recovered to the storage tank 20, the second air flow pipe valve 55b and the first bypass pipe valve 65a that were opened as shown in FIG. 1 And, at the same time, the first air flow pipe valve 55a and the second bypass pipe valve 65b are closed.

And, by stopping the operation of the main air blower 80, the chamber 11 of the double-glazed window 10 is in a state in which a plurality of beads 1 are discharged, so that the view through the double-glazed window 10 is possible.

5 to 10 illustrate a double-glazed insulation system according to a second embodiment of the present invention.

Unlike the above-described first embodiment, the double-glazed insulation system according to the second embodiment of the present invention further includes a branch pipe 90 and a branch pipe valve 95.

Branch pipe 90 has a hollow pipe or duct shape. The branch pipe 90 is branched from the bypass pipe 60 to connect the bead flow pipe 30 and serves to guide the flow of air flowing through the branch pipe 90. The branch pipe 90 is connected to the connection point of the first bypass pipe 60a and the second bypass pipe 60b and to the bead flow pipe 30.

The branch pipe valve 95 is provided in the branch pipe 90 to open and close the branch pipe 90. It is possible to regulate the flow of air flowing along the branch pipe 90 by the opening and closing operation of the branch pipe valve 95.

According to this configuration, as shown in FIG. 5, a plurality of beads 1 are stored in the storage tank 20, and the plurality of beads 1 are not filled in the chamber 11 of the double-glazed window 10. In, the first air flow pipe valve 55a and the second bypass pipe valve 65b are opened, and the second air flow pipe valve 55b, the first bypass pipe valve 65a, and the branch pipe valve 95 are closed. In the state, the main blower 80 is operated.

As the main blower 80 operates, as shown in FIG. 6, the main blower 80 sucks air in the chamber 11 through the first air flow pipe 50a, and the connection pipe 70 and It circulates to the storage tank 20 through the second bypass pipe 60b and the second air flow pipe 50b, and accordingly, by the suction force of the main blower 80 and the negative pressure generated in the chamber 11, the storage tank ( A plurality of beads (1) stored in 20) flows into the chamber 11 through the bead flow pipe (30).

The plurality of beads 1 flowing into the chamber 11 are inclined from the bottom to the top of the double-glazed window 10 and are filled to the entire area of the chamber 11, as shown in FIG. 6.

At this time, the plurality of beads 1 filled in the chamber 11 are prevented from flowing into the air flow pipe 50 by the bead blocking member 17 for chambers provided in the chamber 11.

In addition, the air introduced into the chamber 11 together with the plurality of beads 1 passes through the bead blocking member 17 for the chamber, and the first air flow pipe 50a, the connection pipe 70, and the main blower 80 ) And the second bypass pipe (60b) and the second air flow pipe (50b) to the storage tank (20), as shown in Figure 7 a plurality of beads (1) is the chamber 11 of the double window (10) ) Is completed.

On the other hand, when a bottleneck occurs in the lower portion of the storage tank 20 while the plurality of beads 1 are being filled into the chamber 11, as shown in FIG. 10, the second air flow pipe valve 55b and the With the engine valve 95 open, the first air flow pipe valve 55a, the first bypass pipe valve 65a, and the second bypass pipe valve 65b closed, the main blower 80 is operated. .

Accordingly, the air introduced into the storage tank 20 together with the plurality of beads 1 passes through the bead blocking member 21 for the storage tank, without passing through the first air flow pipe 50a and the chamber 11, and the second By circulating with a relatively high suction power to the storage tank 20 through the air flow pipe 50b, the connection pipe 70, the main blower 80 and the branch pipe 90, the bottleneck in the lower portion of the storage tank 20 is eliminated. It can be solved.

As shown in FIG. 7, in a state in which a plurality of beads 1 is filled in the chamber 11 of the double window 10, the second air flow pipe valve 55b and the first bypass pipe valve 65a are opened. , In a state where the first air flow pipe valve 55a, the second bypass pipe valve 65b, and the branch pipe valve 95 are closed, the main blower 80 is operated.

As the main blower 80 operates, as shown in FIG. 8, the main blower 80 sucks air in the storage tank 20 through the second air flow pipe 50b, and thus the connection pipe 70 and the It circulates to the chamber 11 through the first bypass pipe 60a and the first air flow pipe 50a, and accordingly, by the suction force of the main blower 80 and the negative pressure generated in the storage tank 20, the chamber ( The plurality of beads 1 filled in 11) are recovered to the storage tank 20 through the bead flow pipe 30.

The plurality of beads 1 discharged from the chamber 11 and recovered to the storage tank 20 are prevented from flowing into the second air flow pipe 50b by the bead blocking member 21 for the storage tank provided in the storage tank 20. .

In addition, the air introduced into the storage tank 20 together with the plurality of beads 1 passes through the bead blocking member 21 for the storage tank, and the second air flow pipe 50b, the connection pipe 70, and the main blower 80 ) And the first bypass pipe (60a) and the first air flow pipe (50a) to circulate to the chamber 11, and as shown in FIG. 5, a plurality of beads (1) filled in the chamber (11) is a storage tank It is stored in 20.

On the other hand, when a bottleneck occurs in the bead entrance 13 of the double-glazed window 10 while the plurality of beads 1 are recovered to the storage tank 20, as shown in FIG. 9, the first air flow pipe valve ( 55a) and the branch pipe valve 95 are opened, and the second air flow pipe valve 55b, the first bypass pipe valve 65a and the second bypass pipe valve 65b are closed, the main blower 80 ).

Accordingly, the air introduced into the chamber 11 together with the plurality of beads 1 passes through the bead blocking member 17 for the chamber, without passing through the second air flow pipe 50b and the storage tank 20, It circulates with a relatively high suction force to the chamber 11 through the air flow pipe 50a, the connection pipe 70, the main blower 80 and the branch pipe 90, and at the bead entrance 13 of the double window 10 It will be able to solve the bottleneck of

11 is a block diagram of a double-glazed insulation system according to a third embodiment of the present invention.

Unlike the above-described second embodiment, the double-glazed insulation system according to the third embodiment of the present invention includes a bead supply pipe 100 for a chamber, a bead supply pipe valve 105 for a chamber, a bead supply pipe 110 for a storage tank, and a bead for a storage tank. It further includes a supply pipe valve 115.

The chamber bead supply pipe 100 has a hollow pipe or duct shape. The bead supply pipe 100 for the chamber is branched from the bead flow pipe 30 and is connected to the upper part of the chamber 11. The bead supply pipe 100 for the chamber serves to guide the plurality of beads 1 discharged from the storage tank 20 to flow to the chamber 11.

The chamber bead supply pipe 100 is provided with a chamber bead supply pipe valve 105 for opening and closing the chamber bead supply pipe 100. The flow of the beads 1 flowing along the chamber bead supply pipe 100 can be regulated by the opening and closing operation of the chamber bead supply pipe valve 105.

The bead supply pipe 110 for the storage tank has a shape of a hollow pipe or duct. The bead supply pipe 110 for the storage tank is branched from the bead flow pipe 30 and is connected to the upper portion of the storage tank 20, for example, below the bead blocking member 21 for the storage tank 20. The bead supply pipe 110 for the storage tank serves to guide the plurality of beads 1 discharged from the chamber 11 to flow to the storage tank 20.

The storage tank bead supply pipe 110 is provided with a storage tank bead supply pipe valve 115 that opens and closes the storage tank bead supply pipe 110. The flow of the beads 1 flowing along the bead supply pipe 110 for the storage tank can be regulated by the opening and closing operation of the bead supply pipe valve 115 for the storage tank.

In addition, a first bead flow pipe valve 121 is provided in the bead flow pipe 30 positioned between the chamber 11 and the region where the chamber bead supply pipe 100 is branched.

The first bead flow pipe valve 121 prevents the flow of the bead 1 flowing along the bead flow pipe 30 located between the chamber 11 and the region where the bead supply pipe 100 for the chamber is branched by opening and closing operation. You will be able to crack down.

In addition, a second bead flow pipe valve 125 is provided in the bead flow pipe 30 positioned between the storage tank 20 and the region where the bead supply pipe 110 for the storage tank is branched.

The second bead flow pipe valve 125 prevents the flow of the beads 1 flowing along the bead flow pipe 30 located between the storage tank 20 and the region where the bead supply pipe 110 for the storage tank is branched by opening and closing operation. You will be able to crack down.

With this configuration, when filling the plurality of beads 1 into the chamber 11 of the double-glazed window 10 as in the second embodiment described above, the bead supply pipe valve 105 for the chamber and the second bead flow pipe valve ( 125) is additionally opened and the main blower 80 is operated while the bead supply pipe valve 115 for the storage tank and the first bead flow pipe valve 121 are additionally closed, the main blower 80 is The air in the chamber 11 is sucked in through the air flow pipe 50a, and circulated to the storage tank 20 through the connection pipe 70, the second bypass pipe 60b, and the second air flow pipe 50b. Accordingly, by the suction force of the main blower 80 and the negative pressure generated in the chamber 11, the plurality of beads 1 stored in the storage tank 20 pass through the bead flow pipe 30 and the bead supply pipe 100 for the chamber. It flows into the upper part of (11) and is filled in the chamber (11).

Conversely, as in the second embodiment described above, when the plurality of beads 1 filled in the chamber 11 of the double-glazed window 10 are recovered to the storage tank 20, the bead supply pipe valve 115 for the storage tank and the first When the bead flow pipe valve 121 is additionally opened, the chamber bead supply pipe valve 105 and the second bead flow pipe valve 125 are additionally closed and the main blower 80 is operated, the main blower 80 ) Sucks air from the storage tank 20 through the second air flow pipe 50b, and passes through the connection pipe 70, the first bypass pipe 60a, and the first air flow pipe 50a to the chamber 11. The plurality of beads 1 filled in the chamber 11 are circulated by the suction force of the main blower 80 and the negative pressure generated in the storage tank 20 accordingly, the bead flow pipe 30 and the bead supply pipe for the storage tank ( 110) is introduced into the upper portion of the storage tank 20, and is stored in the storage tank 20.

12 is a block diagram of a double-glazed window insulation system according to a fourth embodiment of the present invention.

In the double-glazed insulation system according to the fourth embodiment of the present invention, unlike the first embodiment described above, the bead flow pipe 30 includes a bead filling pipe 31 and a bead recovery pipe 41, and a bead filling pipe valve ( 35) and a bead return pipe valve 45.

The bead filling pipe 31 has a hollow pipe or duct shape. The bead filling pipe 31 connects the upper part of the chamber 11 and the lower part of the storage tank 20. The bead filling pipe 31 serves to guide the plurality of beads 1 stored in the storage tank 20 to flow into the chamber 11 of the double window 10.

The bead filling pipe 31 is provided with a bead filling pipe valve 35 for opening and closing the bead filling pipe 31. The flow of the bead 1 flowing along the bead filling pipe 31 can be regulated by the opening and closing operation of the bead filling pipe valve 35.

The bead recovery pipe 41 has a shape of a hollow pipe or duct. The bead recovery pipe 41 connects the bead entrance 13 of the chamber 11 and the upper portion of the storage tank 20, for example, the lower side of the bead blocking member 21 for a storage tank of the storage tank 20. The bead recovery pipe 41 serves to guide the plurality of beads 1 discharged from the chamber 11 to flow to the storage tank 20.

The bead collecting pipe 41 is provided with a bead collecting pipe valve 45 for opening and closing the bead collecting pipe 41. The flow of the beads 1 flowing along the bead collection pipe 41 can be regulated by the opening and closing operation of the bead recovery pipe valve 45.

With this configuration, when filling a plurality of beads 1 into the chamber 11 of the double-glazed window 10 as in the above-described first embodiment, the bead filling pipe valve 35 is additionally opened and the beads are recovered. When the main blower 80 is operated while the pipe valve 45 is additionally closed, the main blower 80 sucks air in the chamber 11 through the first air flow pipe 50a, and the connection pipe ( 70) and the second bypass pipe (60b) and the second air flow pipe (50b) to circulate to the storage tank (20), and accordingly, the suction force of the main blower 80 and the negative pressure generated in the chamber 11 , The plurality of beads 1 stored in the storage tank 20 are introduced into the upper portion of the chamber 11 through the bead filling pipe 31 and are filled in the chamber 11.

Conversely, when the plurality of beads 1 filled in the chamber 11 of the double-glazed window 10 are recovered to the storage tank 20 as in the above-described first embodiment, the bead recovery pipe valve 45 is additionally opened. And, when the main blower 80 is operated while the bead filling pipe valve 35 is additionally closed, the main blower 80 sucks air from the storage tank 20 through the second air flow pipe 50b. , Circulates to the chamber 11 through the connection pipe 70, the first bypass pipe 60a, and the first air flow pipe 50a, and accordingly, the suction force of the main blower 80 and the storage tank 20 Due to the negative pressure, the plurality of beads 1 filled in the chamber 11 flows into the upper portion of the storage tank 20 through the bead recovery pipe 41 and is stored in the storage tank 20.

13 is a block diagram of a double-glazed insulation system according to a fifth embodiment of the present invention.

The double-glazed insulation system according to the fifth embodiment of the present invention further includes a branch pipe 90 branched from the bypass pipe 60 and connected to the bead recovery pipe 41, unlike the fourth embodiment described above. .

The branch pipe 90 includes a first branch pipe 90a and a second branch pipe 90b, and further includes a first branch pipe valve 95a and a second branch pipe valve 95b.

In addition, the bead filling pipe 31 includes a first bead filling pipe 31a and a second bead filling pipe 31b, and includes a first bead filling pipe valve 35a and a second bead filling pipe valve 35b. Include more.

In addition, the bead recovery pipe 41 includes a first bead recovery pipe 41a and a second bead recovery pipe 41b, and includes a first bead recovery pipe valve 45a and a second bead recovery pipe valve 45b. Include more.

The first branch pipe 90a has a shape of a hollow pipe or duct. The first branch pipe 90a connects the connection point of the bead filling pipe, for example, the first bead filling pipe 31a and the second bead filling pipe 31b to the bypass pipe 60. The first branch pipe 90a serves to guide the air circulated by the main blower 80 to flow to the chamber 11 or the storage tank 20.

The first branch pipe 90a is provided with a first branch pipe valve 95a for opening and closing the first branch pipe 90a. It is possible to regulate the flow of air flowing along the first branch pipe 90a by the opening and closing operation of the first branch pipe valve 95a.

The second branch pipe 90b has a shape of a hollow pipe or duct. The second branch pipe 90b connects the connection points of the first bead filling pipe 31a and the second bead filling pipe 31b to the bead collecting pipe 41. The second branch pipe 90b serves to guide the air circulated by the main blowing device 80 to flow into the chamber 11 or the storage tank 20.

The second branch pipe 90b is provided with a second branch pipe valve 95b for opening and closing the second branch pipe 90b. It is possible to regulate the flow of air flowing along the second branch pipe 90b by the opening and closing operation of the second branch pipe valve 95b.

The first bead filling pipe 31a has a shape of a hollow pipe or duct. The first bead filling pipe 31a connects the connection point of the first branch pipe 90a and the second branch pipe 90b to the upper part of the chamber 11. The first bead filling tube 31a serves to guide the plurality of beads 1 stored in the storage tank 20 to flow to the second bead filling tube 31b and the chamber 11.

The first bead filling pipe 31a is provided with a first bead filling pipe valve 35a for opening and closing the first bead filling pipe 31a. The flow of the beads 1 flowing along the first bead filling pipe 31a can be regulated by the opening and closing operation of the first bead filling pipe valve 35a.

The second bead filling pipe 31b has a shape of a hollow pipe or duct. The second bead filling pipe 31b connects the connection point of the first branch pipe 90a and the second branch pipe 90b to the lower portion of the storage tank 20. The second bead filling pipe 31b serves to guide the plurality of beads 1 flowing along the first bead filling pipe 31a to flow into the chamber 11 of the double-glazed window 10.

The second bead filling pipe 31b is provided with a second bead filling pipe valve 35b for opening and closing the second bead filling pipe 31b. The flow of the beads 1 flowing along the second bead filling pipe 31b can be regulated by the opening and closing operation of the second bead filling pipe valve 35b.

The first bead recovery pipe 41a has a shape of a hollow pipe or duct. The first bead recovery pipe 41a connects the second branch pipe 90b and the lower portion of the chamber 11. The first bead collecting pipe 41a serves to guide the plurality of beads 1 filled in the chamber 11 to flow to the second bead collecting pipe 41b.

The first bead collection pipe 41a is provided with a first bead collection pipe valve 45a that opens and closes the first bead collection pipe 41a. The flow of the beads 1 flowing along the first bead recovery pipe 41a can be regulated by the opening and closing operation of the first bead recovery pipe valve 45a.

The second bead recovery pipe 41b has a shape of a hollow pipe or duct. The second bead collecting pipe 41b connects the second branch pipe 90b and the upper portion of the storage tank 20. The second bead collecting pipe 41b serves to guide the plurality of beads 1 flowing along the first bead collecting pipe 41a to flow into the storage tank 20.

The second bead collection pipe 41b is provided with a second bead collection pipe valve 45b for opening and closing the second bead collection pipe 41b. The flow of the beads 1 flowing along the second bead recovery pipe 41b can be regulated by the opening and closing operation of the second bead recovery pipe valve 45b.

By this configuration, when filling the plurality of beads 1 into the chamber 11 of the double-glazed window 10 as in the above-described fourth embodiment, the first bead filling pipe valve 35a and the second bead filling pipe The valve 35b is additionally opened, and the first bead return pipe valve 45a, the second bead return pipe valve 45b, the first branch pipe valve 95a, and the second branch pipe valve 95b are additionally opened. When the main blower 80 is operated in the closed state, the main blower 80 sucks air in the chamber 11 through the first air flow pipe 50a, and the connection pipe 70 and the second bypass pipe (60b) and the second air flow pipe (50b) to circulate to the storage tank (20), and accordingly, by the suction force of the main blower 80 and the negative pressure generated in the chamber 11, the plurality of storage tanks 20 The bead 1 of is introduced into the upper portion of the chamber 11 through the first bead filling tube 31a and the second bead filling tube 31b, and is filled in the chamber 11.

On the other hand, when a bottleneck occurs in the storage tank 20 while the plurality of beads 1 are being filled into the chamber 11, the second air flow pipe valve 55b, the first branch pipe valve 95a, and the second Open the bead filling pipe valve (35b), the first air flow pipe valve (55a), the first bypass pipe valve (65a), the second bypass pipe valve (65b), the first bead filling pipe valve (35a) and With the two branch pipe valve 95b, the first bead return pipe valve 45a, and the second bead return pipe valve 45b closed, the main blower 80 is operated.

Accordingly, the air introduced into the storage tank 20 together with the plurality of beads 1 passes through the bead blocking member 21 for the storage tank, without passing through the first air flow pipe 50a and the chamber 11, and the second It circulates with a relatively high suction power to the storage tank 20 through the air flow pipe 50b, the connection pipe 70, the main blowing device 80, the first branch pipe 90a, and the second bead filling pipe 31b, The bottleneck in the storage tank 20 can be eliminated.

Hereinafter, a process of recovering the plurality of beads 1 filled in the chamber 11 of the double-glazed window 10 into the storage tank 20 will be described.

When recovering the plurality of beads 1 filled in the chamber 11 of the double-glazed window 10 into the storage tank 20 as in the above-described fourth embodiment, the first bead recovery pipe valve 45a and the second bead The return pipe valve 45b is additionally opened, and the first bead filling pipe valve 35a, the second bead filling pipe valve 35b, the first branch pipe valve 95a, and the second branch pipe valve 95b are opened. When the main blower 80 is operated in a further closed state, the main blower 80 sucks the air in the storage tank 20 through the second air flow pipe 50b, and the connection pipe 70 and the first It is circulated to the chamber 11 through the pass pipe 60a and the first air flow pipe 50a, and accordingly, the suction force of the main blower 80 and the negative pressure generated in the storage tank 20 cause the chamber 11 to The plurality of filled beads 1 flow into the upper portion of the storage tank 20 through the first bead collection pipe 41a and the second bead collection pipe 41b, and are stored in the storage tank 20.

On the other hand, when a bottleneck occurs in the bead entrance 13 of the double-glazed window 10 while the plurality of beads 1 are recovered to the storage tank 20, the first air flow pipe valve 55a and the first branch pipe valve (95a), the second branch pipe valve (95b) and the first bead return pipe valve (45a) are opened, the second air flow pipe valve (55b), the first bypass pipe valve (65a) and the second bypass pipe valve With the first bead filling pipe valve 35a, the second bead filling pipe valve 35b, and the second bead return pipe valve 45b closed, the main blower 80 is operated.

Accordingly, the air introduced into the chamber 11 together with the plurality of beads 1 passes through the bead blocking member 17 for the chamber, without passing through the second air flow pipe 50b and the storage tank 20, The air flow pipe (50a), the connection pipe (70), the main blowing device (80), the first branch pipe (90a), the second branch pipe (90b) and the second bead collecting pipe (41b) through the chamber 11 By generating a relatively high suction force, it is possible to eliminate a bottleneck at the bead entrance 13 of the double-glazed window 10.

As described above, according to the present invention, the storage tank in which a plurality of beads are stored, the double-glazed window, and the main blowing device are connected by a closed loop duct, so that the air in the closed loop duct is suctioned by one main blowing device without inflow of outside air. By circulating, multiple beads in the storage tank are filled with double-glazed windows to improve insulation, shading and sound insulation, and additional installation of curtains or blinds becomes unnecessary. You can see through it.

Meanwhile, it is effective that the bead flow pipe, air flow pipe, connection pipe, bypass pipe, branch pipe, bead filling pipe, and bead recovery pipe shown in the above-described embodiments are made of a conductive material to minimize static electricity.

In addition, each of the valves illustrated in the above-described embodiments may be formed of a solenoid valve, a motor-driven valve that opens and closes by driving a motor, or a rotary valve.

In addition, in the above-described embodiments, it is described as filling a plurality of beads into one double-glazed window or recovering a plurality of beads from one double-glazed window to a storage tank, but the technical idea of the double-glazed insulation system according to the present invention is It can also be applied to double-glazed windows. When applied to a plurality of double-glazed windows, a plurality of storage tanks for storing beads corresponding to each double-glazed window are provided, or a storage tank is provided, and a plurality of beads are respectively filled in each double-glazed window, or a plurality of beads are provided from each double-glazed window. Can be recovered to a storage tank.

In the above, embodiments of the present invention have been described with reference to the accompanying drawings, but those of ordinary skill in the art to which the present invention pertains can be implemented in other specific forms without changing the technical spirit or essential features. You can understand. Therefore, the embodiments described above are illustrative in all respects, and should be understood as non-limiting.

1: Bead
10: double window
11: chamber
13: bead doorway
15: air entrance
20: storage tank
30: bead flow tube
31: bead filling tube
35: bead filling pipe valve
41: bead collection pipe
45: bead return pipe valve
50: air flow pipe
60: bypass pipe
70: connector
80: main blower
90: branch pipe
95: branch pipe valve
100: bead supply pipe for chamber
105: chamber bead supply pipe valve
110: bead supply pipe for storage tank
115: bead supply pipe valve for storage tank

Claims (9)

A double-glazed window forming a chamber formed between a pair of transparent windows, a bead entrance through which a plurality of beads and air enters and exits the chamber, and an air entrance through which air enters and exits the chamber;
A storage tank for storing the plurality of beads;
A bead flow pipe connecting the storage tank and the bead entrance and guiding the plurality of beads to flow;
An air flow pipe connecting the storage tank and the air inlet and guiding air to flow;
A bypass pipe branching from a first point of the air flow pipe and connected to a second point of the air flow pipe, the bypass pipe for bypassing the air flowing through the air flow pipe;
A connection pipe connecting the bypass pipe to any one point between the first point and the second point of the air flow pipe; And
The plurality of beads stored in the storage tank are circulated through the connection pipe, the bypass pipe, and the air flow pipe, and the air is sucked in the chamber through the air flow pipe. Filling the chamber with air through the bead flow pipe, or by sucking air from the storage tank through the air flow pipe and circulating the sucked air into the chamber through the connection pipe, the bypass pipe and the air flow pipe And a main blowing device for discharging the plurality of beads filled in the chamber together with air to the storage tank through the bead flow pipe,
The storage tank, the double-glazed window, and the main blowing device are connected to a closed-loop conduit by the bead flow pipe, the air flow pipe, the bypass pipe, and the connecting pipe. The method of claim 1,
The air flow pipe includes a first air flow pipe connecting the air inlet and the connection pipe, and a second air flow pipe connecting the storage tank and the connection pipe,
The bypass pipe includes a first bypass pipe connecting the first point of the air flow pipe and the connection pipe, and a second bypass pipe connecting the second point of the air flow pipe and the connection pipe, double-glazed window Insulation system. The method of claim 2,
A first air flow pipe valve provided in the first air flow pipe between the first point and the connection pipe connection point to open and close the first air flow pipe;
A second air flow pipe valve provided in the second air flow pipe between the second point and the connection pipe connection point to open and close the second air flow pipe;
A first bypass pipe valve provided in the first bypass pipe to open and close the first bypass pipe; And
And a second bypass pipe valve provided in the second bypass pipe to open and close the second bypass pipe,
When the plurality of beads are filled in the chamber, the first air flow pipe valve and the second bypass pipe valve are opened, and the second air flow pipe valve and the first bypass pipe valve are closed, and the plurality of beads When the bead is discharged from the chamber, the second air flow pipe valve and the first bypass pipe valve are opened, and the first air flow pipe valve and the second bypass pipe valve are closed. The method of claim 1,
A branch pipe branched from the bypass pipe and connected to the bead flow pipe; And
Provided in the branch pipe, further comprising a branch pipe valve for opening and closing the branch pipe, double-glazed insulation system. The method of claim 1,
A bead supply pipe for a chamber branched from the bead flow pipe and connected to the chamber; And
Provided in the bead supply pipe for the chamber, further comprising a bead supply pipe valve for the chamber to open and close the bead supply pipe for the chamber, double-glazed insulation system. The method of claim 1,
A bead supply pipe for a storage tank branched from the bead flow pipe and connected to the storage tank; And
Provided in the bead supply pipe for the storage tank, further comprising a bead supply pipe valve for the storage tank for opening and closing the bead supply pipe for the storage tank, double-glazed insulation system. The method of claim 1,
The bead flow tube,
A bead filling pipe connecting a lower portion of the storage tank and an upper portion of the chamber; And
It includes a bead recovery pipe connecting the upper portion of the storage tank and the bead entrance of the chamber,
A bead filling pipe valve provided in the bead filling pipe and opening and closing the bead filling pipe; And
It is provided in the bead recovery pipe, including a bead recovery pipe valve for opening and closing the bead recovery pipe, double-glazed insulation system. The method of claim 7,
Further comprising a branch pipe branched from the bypass pipe and connected to the bead collecting pipe,
The bead filling tube,
A first bead filling pipe connecting the upper part of the chamber and the branch pipe; And
And a second bead filling pipe connecting the lower portion of the storage tank and the branch pipe,
A first bead filling pipe valve provided in the first bead filling pipe and opening and closing the first bead filling pipe; And
A second bead filling pipe valve provided in the second bead filling pipe and opening and closing the second bead filling pipe,
The bead recovery pipe,
A first bead recovery pipe connecting the lower portion of the chamber and the branch pipe; And
It includes a second bead recovery pipe connecting the upper portion of the storage tank and the branch pipe,
A first bead collecting pipe valve provided in the first bead collecting pipe and opening and closing the first bead collecting pipe; And
Further comprising a second bead recovery pipe valve provided in the second bead recovery pipe to open and close the second bead recovery pipe. The method of claim 8,
The branch pipe,
A first branch pipe connecting the bypass pipe and the bead filling pipe; And
It includes a second branch pipe connecting the bead filling pipe and the bead collecting pipe,
A first branch pipe valve provided in the first branch pipe to open and close the first branch pipe; And
And a second branch pipe valve provided in the second branch pipe and opening and closing the second branch pipe.

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