KR102399061B1 - Fireproof Insulation Double-Layer Window - Google Patents

Abstract

Disclosed is a fire-insulation double-glazed window.
In one embodiment of the present invention, in order to strengthen the fire protection performance of the fire protection window, a spacer (reducing rod) made of stainless steel having a higher melting point in case of fire is bent to form a fire glass frame, and the fire glass placed on a roller is heated. After heating to a high temperature of 850˚ or higher using the unit, quenching it for a preset section in the high compression section, and then slowly cooling in the quenching section. Provided is a fire-insulating double-glazed window that increases fixing force by increasing the contact area when bonding an edge finishing material and a fire-proof glass using silicon.

Description

Fireproof Insulation Double-Layer Window

One embodiment of the present invention relates to a fire-insulating double-glazed window.

The content described below merely provides background information related to the present embodiment and does not constitute the prior art.

A balcony is a structure installed in a collective building such as an apartment, and the expansion of the balcony is permitted on condition of the installation of fire glass and fire boards due to the deregulation of the government. Fireproof glass installed on the balcony is generally installed by being coupled to the balcony railing by screws together with the chassis.

Fireproof glass can be used for a variety of purposes within a building. When fire protection glass is installed on a fire door, it is required to have improved fire protection performance compared to fire glass installed in other places because the fire glass must satisfy the fire door performance required by the rules for building evacuation and fire protection structures, etc. and related laws and regulations. do.

Various attempts have been made to improve the fire protection performance of glass sheets and fire-resisting resins used in fire-resistant glass. However, there is a problem that the spacer (seal reduction) and the corner key disposed inside the conventional fireproof glass do not have a heat shielding function.

In one embodiment of the present invention, in order to strengthen the fire protection performance of the fire protection window, a spacer (reducing rod) made of stainless steel having a higher melting point in case of fire is bent to form a fire glass frame, and the fire glass placed on a roller is heated. After heating to a high temperature of 850˚ or higher using a unit, quenching it for a preset section in the high compression section, and then slowly cooling in the quenching section. An object of the present invention is to provide a fire-insulation double-glazed window that increases fixing force by increasing a contact area when bonding an edge finishing material and a fire-proof glass using silicon.

According to an aspect of an embodiment of the present invention, a rim finishing material including a frame in the form of a rim; a fire protection glass frame disposed inside the edge finishing material and joined using silicone of a thermoplastic material having a heat resistance/fire protection function, and having a stainless steel material having a melting point of a preset temperature; It is bonded to the fire protection glass frame using the silicone of a thermoplastic material having a heat resistance/fire protection function, and the quench fire protection glass obtained by rapidly cooling the heating fire glass heated to a preset temperature or higher at a high pressure is slowly cooled while distributing the wind pressure to form a gel inside. Fire protection glass containing a type of liquid therein in a cured state; The laminated edge finishing material, the fire protection glass frame, and the fire protection glass sheet attached to the side surface of the fire glass include, wherein the frame finish material, the fire glass frame, the fire glass, and the fire glass sheet are multilayered as a set It provides a fire-insulating double-glazed window characterized in that it is bonded to the structure.

As described above, according to an embodiment of the present invention, in order to strengthen the fire protection performance of the fire protection glass window, a spacer (reducing rod) made of stainless material having a higher melting point in case of fire is bent to form a fire protection glass frame, and a fire protection glass frame is formed on the roller. After heating the raised fire glass to a high temperature of 850˚ or higher using a heating unit, it is rapidly cooled for a preset section in the high compression section, and then slowly cooled in the quenching section. There is an effect that can increase the fixing force by increasing the contact area when bonding the fireproof glass frame to the frame finishing material and the fireproof glass using silicone.

1 is a view showing a fire prevention glass window according to the present embodiment.
2 is a view showing a fire prevention glass sheet and a fire protection glass frame according to the present embodiment.
3 is a view showing a fire prevention glass frame obtained by bending a stainless spacer (reducing rod) according to the present embodiment.
4 is a view showing a cross section of a fire prevention glass window according to the present embodiment.
5A and 5B are diagrams illustrating a stainless spacer (reducing rod) according to the present embodiment.
6 is a view showing the inner protrusion and the outer protrusion of the stainless spacer (reducing rod) according to the present embodiment.
7 is a view showing the inside and outside of the stainless spacer (reducing the rod) according to the present embodiment.
8 is a view showing a welded portion of a cross-section of a stainless spacer (shortage reduction) according to the present embodiment.
9 is a view showing a wide-side hole and a narrow-side hole of a cross section of a stainless spacer (shortage reduction) according to the present embodiment.
10 is a view showing the inside of the wide surface of the stainless spacer (reducing rod) according to the present embodiment.
11 is a view showing a metal fixed connection key according to the present embodiment.
12 is a view showing a method of coupling a bent stainless spacer (reducing rod) using a fixed connection key according to the present embodiment.
13 is a view showing an example in which the fixed connection key according to the present embodiment is inserted into the fire protection glass frame.
14 is a view showing a fire prevention glass manufacturing apparatus according to the present embodiment.
15 is a view schematically showing the connection structure of the internal module of the fire protection glass manufacturing apparatus according to the present embodiment.
16 is a view specifically showing the internal module of the fire protection glass manufacturing apparatus according to the present embodiment.
17 is a view showing a loading table unit according to the present embodiment.
18 is a view showing a heating section according to the present embodiment.
19 is a view showing the connection structure of the high-compression section and the discharge port according to the present embodiment.
20 is a view showing a connection structure of a quenching section and a discharge port according to the present embodiment.
21 is a view showing a blow system according to the present embodiment.
22 is a view showing an unloading table unit according to the present embodiment.

Hereinafter, this embodiment will be described in detail with reference to the accompanying drawings.

1 is a view showing a fire prevention glass window according to the present embodiment.

The fire prevention glass window 100 according to the present embodiment includes a frame finishing material 110 , a fire protection glass frame 120 , and a fire protection glass 130 . Components included in the fire prevention glass window 100 are not necessarily limited thereto. The fire protection glass window 100 according to the present embodiment has a multi-layer structure in which a fire protection glass frame 120 and an edge finishing material 110 are bonded to each of the multi-layer fire protection glass 130 .

The border finishing material 110 includes a frame in the form of a border. The edge finishing material 110 is coupled to the edge of the fire protection glass window 100 . The edge finishing material 110 arranges the fire prevention glass frame 120 formed of the bending-treated stainless spacer (spacer) 500 on the inside. The edge finishing material 110 is bonded to the fire prevention glass frame 120 on the inside. The edge finishing material 110 is sealed with the fire protection glass frame 120 with fire silicone (Silicone) 420 made of a thermoplastic material having a heat resistance/fire protection function, so that heat conduction is not good.

The fire protection glass frame 120 is bent using a stainless spacer (reducing rod) 500 . The fire protection glass frame 120 is bonded to the outside edge finishing material 110 and a silicone of a thermoplastic material having a heat resistance / fire protection function. The fire protection glass frame 120 is laminated with a fire protection glass 130 on the inside and a silicone made of a thermoplastic material having a heat resistance/fire protection function.

The fire protection glass 130 is laminated in a multi-layer structure. A gas or a cell may be injected therein to prevent dew condensation between the fire protection glass 130 and the fire protection glass 130 having a multi-layer structure. The fire protection glass 130 includes a non-heat-shielding fire-proof glass of a heat-shielding fire-proof glass (Kontlafoam) or a potassium ion substitution method (Pyrochem).

When the fire glass 130 is implemented as a heat-shielding fire glass, it prevents the movement of smoke and flames generated during a fire and prevents the heat of the fire from being transmitted to the other side of the glass. When the fire glass 130 is implemented as a heat shielding fire glass, it blocks smoke, flames, and radiant heat generated by a fire so that there is no restriction even when passing by the glass in case of a fire. Prevent spread to neighboring areas. In other words, when the fire protection glass 130 is implemented as a heat-shielding fire glass, in the event of a fire, it blocks flame, gas, smoke, and even heat to secure the safety of the evacuee on the other side and prevent flame spread.

When the fire glass 130 is implemented as a heat-shielding fire glass, it prevents the movement of smoke and flames generated during a fire and prevents the heat of the fire from being transmitted to the other side of the glass. When the fire glass 130 is implemented as a heat shielding fire glass, it blocks smoke, flames, and radiant heat generated by a fire so that there is no restriction even when passing by the glass in case of a fire. Prevent spread to neighboring areas. In other words, when the fire protection glass 130 is implemented as a heat-shielding fire glass, in the event of a fire, it blocks flame, gas, smoke, and even heat to secure the safety of the evacuee on the other side and prevent flame spread.

When the fire protection glass 130 is implemented as a non-heat-shielding fire protection glass of a potassium ion substitution method, it functions to prevent the movement of smoke and flames generated during a fire. When the fire glass 130 is implemented as non-heat-shielding fire glass of the potassium ion substitution method, it is mainly applied to buildings with large population movement and blocks flames, but does not block radiant heat. In other words, when the fire protection glass 130 is implemented as non-heat-shielding fire glass of the potassium ion substitution method, it blocks flame, gas, and smoke when a fire occurs, but the fire is transmitted to the opposite side due to radiant heat and temperature rise of the glass surface.

The aforementioned fire protection glass 130 has a surface compressive stress of at least 170 Mpa or more. The fire glass 130 has a stress difference of 4 points of intersection of a straight line and a diagonal within a range of 5%. The fire glass 130 has 180-220 or more fragments in a 50×50mm square frame at the time of inspection. The fire-resistant glass 130 has at least 5R or more of the corner portion with CNC round chamfering or each chamfering in all sections of the chamfered state.

The fire prevention glass window 100 according to the present embodiment strengthens the fire protection performance by using the stainless spacer (shortage reduction) 500 and the silicon 420 even if the performance of the fire protection glass 130 is insufficient.

2 is a view showing a fire prevention glass sheet and a fire protection glass frame according to the present embodiment.

The fire prevention glass window 100 according to the present embodiment has a multilayer structure in which the fire protection glass frame 120 and the edge finishing material 110 are bonded for each fire protection glass 130 .

The fire protection glass window 100 includes a heat-shielding fire protection glass in a multi-layer structure therein. It is preferable that the heat-shielding fire glass inside the fire protection glass window 100 has at least a triple structure, but is not necessarily limited thereto, and may have a quadruple or 5 layer structure.

The border finishing material 110 includes a frame in the form of a border. The frame finishing material 110 is a thermoplastic material having a heat/fire resistance function with the fire glass frame 120 after arranging a fire protection glass frame 120 formed of a bent stainless spacer (reducing bar) 500 inside the frame-shaped frame. It is joined using fire-proof silicon 420 of

After arranging a fire-resistant glass frame 120 formed of a bent stainless spacer (reducing rod) 500 inside the frame-shaped frame of the frame finishing material 110, a silicone 420 of a thermoplastic material having a heat-resistance/fire-resistance function is used. Thus, the edge finishing material 110 and the fire protection glass frame 120 are bonded.

The silicone 420 is a mixture of the first mixture and the second mixture in the range of 11:1 to 14:1 by weight (preferably in a ratio of 12:1) or 8.5 by volume It is mixed in a ratio of 1:1.

The first mixture contains 25-45% of Dihydroxy Polydimethylsiloxane, 40-55% of Silicone Oil, and 35-55% of Calcium Carbonate. contains

The second mixture contains 30-50% of dihydroxy polydimethylsiloxane and 30-50% of polymethyltriethoxysilane.

The fire protection glass frame 120 bent by using the stainless spacer (reducing rod) 500 is bonded to the edge finishing material 110 on the outside, and is bonded to the fire protection glass 130 on the inside.

The fire protection glass frame 120 is disposed inside the edge finishing material 110 and bonded using a silicone 420 of a thermoplastic material having a heat resistance/fire protection function. The fire protection glass frame 120 has a stainless steel material having a melting point of a preset temperature.

The fire protection glass frame 120 is formed by bending the stainless spacer (reducing rod) 500 to fit the size of the edge finishing material 110 to form a continuous frame. After disposing the fire protection glass 130 inside the fire protection glass frame 120, the fire protection glass frame 120 and the fire glass are bonded by using the silicone 420 of a thermoplastic material having a heat resistance/fire protection function.

The fire protection glass 130 is bonded to the fire protection glass frame 120 by using a silicone 420 of a thermoplastic material having a heat resistance/fire protection function.

A gas or a cell may be injected therein to prevent dew condensation between the fire protection glass 130 and the fire protection glass 130 having a multi-layer structure.

The fire glass 130 has a surface compressive stress of at least 170 Mpa or more, and when the stress difference between the four points of intersection of a straight line and a diagonal is within a range of 5%, the number of fragments in a 50 × 50 mm square frame has 180 to 220 or more, All chamfered sections or corners with each chamfer have at least 5R.

The fire protection glass sheet 410 is attached to the side of the laminated edge finishing material 110 , the fire glass frame 120 , and the fire glass 130 . The edge finishing material 110 , the fire glass frame 120 , the fire glass 130 , and the fire glass sheet 410 are bonded as one set in a multi-layered structure.

3 is a view showing a fire prevention glass frame obtained by bending a stainless spacer (reducing rod) according to the present embodiment.

The fire protection glass frame 120 is not a method of inserting and connecting a corner key between the stainless spacers (reducing rods) 500 of a basically straight shape, but bending the stainless spacers (reducing rods) 500 itself to provide a fire protection glass window 100 ) to form a curved frame according to the size of the border. The fire prevention glass frame 120 is made by bending the stainless spacer (reducing bar) 500 to fix the point where both ends meet, inserting the connecting key 1100, and the stainless spacer (reducing bar) 500 is the fire protection glass frame 120 . to form The fire protection glass frame 120 has a different size according to the size of the fire protection glass.

The stainless steel spacer (steel reduction) 500 is bent to manufacture the fire protection glass frame 120 . A fixed connection key 1100 is inserted at the point where both ends of the fire protection glass frame 120 meet, so that the fire protection glass frame 120 is fixed. The fire protection glass frame 120 is bonded to the edge finishing material 110 by sealing the silicon primarily on the outside. The fire protection glass 130 is bonded by sealing the silicone inside the edge finishing material 110 . Thereafter, the fire protection glass frame 120 is secondarily sealed with silicon on the outside to bond the edge finishing material 110 .

4 is a view showing a cross-section of a fire prevention glass window according to the present embodiment.

Silicon 420 is sealed on the inside of the edge finishing material 110, and the fire protection glass frame 120 is bonded. A wide surface 510 of the stainless spacer (reducing rod) 500 constituting the fire protection glass frame 120 is bonded to the inside of the edge finishing material 110 . Silicon 420 is sealed on the narrow surface 520 of the stainless spacer (steel reduction) 500 constituting the fire protection glass frame 120 , and the fire glass 130 is bonded. A fire protection glass sheet 410 is bonded to the side of the edge finishing material, the fire glass frame 120 , and the fire glass 130 .

Here, the material of the silicone 420 bonding the frame finishing material 110 and the fire protection glass frame 120 to the silicone 420 bonding the fire protection glass frame 120 and the fire glass 130 is the first mixture and the second material. It has a material in which the mixture is mixed.

The components of the first mixture to be mixed into the silicon 420 are shown in [Table 1].

The first mixture contains 25-45% of Dihydroxy Polydimethylsiloxane, 40-55% of Silicone Oil, and 35-55% of Calcium Carbonate. contains

The components of the second mixture to be mixed with the silicon 420 are shown in [Table 2].

The second mixture contains 30-50% of dihydroxy polydimethylsiloxane and 30-50% of polymethyltriethoxysilane.

The first mixture and the second mixture should be homogeneously mixed and mixed so as not to generate bubbles at a predetermined ratio. The first mixture and the second mixture are preferably mixed in a ratio of 12:1 based on weight or 8.5:1 based on volume, but are not necessarily limited thereto, and the first mixture The mixture and the second mixture may be mixed within the range of 11:1 to 14:1 by weight.

5A and 5B are diagrams illustrating a stainless spacer (reducing rod) made of a stainless material according to the present embodiment.

The stainless spacer (reducing rod) 500 has a rectangular shape forming an empty space therein. The stainless spacer (reducing rod) 500 has a wide surface 510 and a narrow surface 520 . The stainless spacer (steel reduction) 500 is formed in a straight line between the wide side 510 and the narrow side 520 and then tapers to form a first side 530 and a second side 540 having a continuous area. to form A desiccant for removing moisture is inserted on the empty space inside of the stainless spacer (steel reduction) 500 .

The first side 530 is connected to one side of the wide side 510 and one side of the narrow side 520 , is formed in a straight line with a predetermined first length, and is connected in a tapered shape with a predetermined second length.

The second side surface 540 is connected to the other side of the wide side 510 and the other side of the narrow side 520 , is formed in a straight line with a predetermined first length, and is connected in a tapered shape with a predetermined second length.

The wide surface 510 is divided into a first surface 512 and a second surface 514 . It is divided into a first outer surface 652 of the first surface 512 and a second outer surface 654 of the second surface 514 based on the central outer welding area 650 on the outer side of the wide surface 510 . . The outer welding area 650 of the wide surface 510 has a curved shape in the center of the outer direction. The first outer surface 652 of the broad surface 510 has a region corresponding to one side in the outward direction. The second outer surface 654 of the wide surface 510 has a region corresponding to the other side in the outward direction.

The stainless spacer (reducing rod) 500 is bent by the fire protection glass frame 120 and is disposed to surround the inside of the frame of the frame finishing material 110 of the fire protection glass window 100 . The stainless spacer (steel reduction) 500 is bent by the fire protection glass frame 120 and is disposed between the double-layer glass and the glass in the fire protection glass window 100 . The stainless spacer (reducing bar) 500 has various shapes and sizes depending on the type of the fire protection glass window 100 . The stainless spacer (reducing bar) 500 generally has an inner diameter of 12 mm, but is not necessarily limited thereto, and various sizes such as 6 mm and 14 mm may be applied.

The stainless spacer (steel reduction) 500 is made of a stainless material. When the material of the stainless spacer (steel reduction) 500 is stainless steel, it has a melting point of 1,454° C. when a fire occurs. In other words, the stainless spacer (shortage reduction) 500 included in the fire protection glass window 100 can withstand up to 1,454° C. without melting even if the temperature rises due to a fire.

Since the stainless spacer (steel reduction) 500 has different characteristics from that of aluminum (AL), the laser welding method specification may differ from supplier to supplier. Here, stainless iron, chrome, nickel, manganese, copper, and the like are included. Because stainless is a non-porous material, it has greater resistance to corrosion than aluminum. Since the stainless spacer (reduced bar) 500 is harder than the aluminum spacer (reduced bar), it is resistant to abrasion and scratches.

The stainless spacer (shortage reduction) 500 is easier to weld than the aluminum spacer (shortage reduction). The stainless spacer (steel reduction) 500 can be used at room temperature, but aluminum becomes considerably softer when it is 400 degrees or more. The stainless spacer (reducing bar) 500 has lower electrical conductivity than most metals. The stainless spacer (shortening rod) 500 has a stronger strength than aluminum.

6 is a view showing the inner protrusion and the outer protrusion of the stainless spacer (reducing rod) according to the present embodiment.

The stainless spacer (reducing rod) 500 has a rectangular shape and forms an empty space therein. A desiccant is inserted into the empty space inside. The stainless spacer (reducing rod) 500 has a wide surface 510 and a narrow surface 520 . A first side surface 530 and a second side surface 540 are formed between the wide side 510 and the narrow side 520 .

The narrow surface 520 is formed in a straight line on the wide surface 510 and continues while tapering to have an area.

The first side 530 is connected to one side of the wide surface 510 to form a straight line up to a preset first length, and is tapered at a preset angle to be connected to one side of the narrow surface 520 by a preset second length. .

In other words, the first side 530 is connected to one side of the wide side 510 and one side of the narrow side 520 by a predetermined length. The first side 530 connected to one side of the wide side 510 and one side of the narrow side 520 is formed in a straight line with a predetermined first length and is connected in a tapered shape with a predetermined second length.

The second side 540 is connected to the other side of the wide surface 510 to form a straight line up to a preset first length, and is tapered at a preset angle to connect to the other side of the narrow surface 520 having a preset second length. .

In other words, the second side surface 540 is connected to the other side of the wide side 510 and the other side of the narrow side 520 by a predetermined first length. The second side surface 540 connected to the other side of the wide side 510 and the other side of the narrow side 520 is connected in a form in which a predetermined first length is formed in a straight line and then tapers to a predetermined second length.

The wide surface 510 is divided into a first outer surface 652 and a second outer surface 654 based on the central outer welding area 650 on the outer side. A first broad-surface outer protrusion 616 is formed on the first outer surface 652 . A second wide surface outer protrusion 618 is formed on the second outer surface 654 .

The wide surface 510 is divided into a first inner surface 1012 and a second inner surface 1014 based on the inner welding area 710 in the center on the inner side. Laser welding is performed on the inner welding service 710 . A first wide inner protrusion 612 is formed on the first inner surface 1012 . A second wide inner protrusion 614 is formed on the second inner surface 1014 .

A first broad-surface outer protrusion 616 is formed on the first outer surface 652 in an outward direction. The first broad-surface outer protrusion 616 is formed on the first outer surface 652 as a comb-shaped protrusion. A second wide surface outer protrusion 618 is formed on the second outer surface 654 in an outward direction. The second wide surface outer protrusion 618 is formed on the second outer surface 654 as a comb-shaped protrusion.

A first wide inner protrusion 612 is formed on the first inner surface 1012 in an inward direction. The first wide inner protrusion 612 is formed on the first inner surface 1012 as a comb-shaped protrusion. A second wide inner protrusion 614 is formed on the second inner surface 1014 in an inward direction. The second wide inner protrusion 614 is formed on the second inner surface 1014 as a comb-shaped protrusion.

The narrow surface 520 has a narrow surface outer protrusion 624 is formed in the outward direction. The narrow surface outer protrusion 624 is formed on the outside of the narrow surface 520 as a comb-shaped protrusion. A narrow surface inner projection 622 is formed on the narrow surface 520 in the inward direction. The narrow inner protrusion 622 is formed on the inner side of the narrow face 520 as a comb-shaped protrusion.

Since the silicon 420 is filled in the empty space formed as the narrow side 520 is narrowed from the first side 530 and the second side 540 , as a result, the stainless spacer 500 and the silicon 420 may be bonded. when it has a larger contact area.

Laser welding is performed on the inner welding region 710 , and the laser welding region 810 where laser welding is performed has a U-shape.

The narrow surface outer protrusion 624 forms a comb-shaped protrusion on the narrow surface 520 in the outward direction so that the silicon 420 is sealed to have a larger contact area when bonded to the edge finishing material 110 . The narrow surface inner protrusion 622 forms a comb-shaped protrusion in the inner direction on the narrow surface 520 , so that the silicone 420 is sealed in the gap caused by the protrusion to improve the fixing force when bonding with the edge finishing material 110 . do.

7 is a view showing the inside and outside of the stainless spacer (reducing the rod) according to the present embodiment.

A first wide surface inner protrusion 612 and a second wide surface inner protrusion 614 are formed inside the stainless spacer (reducing rod) 500 , and a first wide surface outer protrusion 616 is formed on the outside of the wide surface 510 . ), the second wide surface outer protrusion 618 is formed.

The first wide surface outer protrusion 616 forms a comb-shaped protrusion on the first outer surface 652 , and the silicon 420 is sealed in the gap caused by the protrusion, so that the fixing force is improved when bonding with the fire glass 130 . do. The second wide-surface outer protrusion 618 forms a comb-shaped protrusion on the second outer face 654 , and the silicon 420 is sealed in the gap caused by the protrusion, thereby improving the fixing force when bonding with the fire glass 130 . do.

8 is a view showing a welded portion of a cross-section of a stainless spacer (shortage reduction) according to the present embodiment.

The wide surface 510 of the stainless spacer (reducing rod) 500 is divided into a first surface 512 and a second surface 514, and the first surface 512 and the second surface 514 partially overlap. An area where the first surface 512 and the second surface 514 partially overlap is laser-welded to form a wide surface 510 of the stainless spacer (reducing rod) 500 .

In the region where the first surface 512 and the second surface 514 partially overlap, an outer welding area 650 is formed on the outside, and an inner welding service 710 is formed on the inside. In other words, it has an inner welding region 710 laser-welded on the inner side of the wide surface 510 .

Laser welding is performed in such a manner that one end (the first surface 512 and the second surface 514) is overlapped on the wide surface 510, and the laser welding area 810 has a U-shape. In other words, the laser welding region 810 is performed in the inner welding region 710 rather than the outer welding region 650 .

The first wide surface holes 912 are formed at predetermined intervals on the first surface 512 to form a passage through which the desiccant inserted into the empty space absorbs external moisture. The second wide surface holes 914 are formed at predetermined intervals on the second surface 514 to form a passage through which the inserted desiccant absorbs external moisture in the empty space.

9 is a view showing a wide-side hole and a narrow-side hole of a cross section of a stainless spacer (shortage reduction) according to the present embodiment.

The stainless spacer (reducing rod) 500 has a rectangular shape and forms an empty space therein. A desiccant is inserted into the empty space inside. The stainless spacer (reducing bar) 500 has a wide surface 510 and a narrow surface 520 , and the wide surface 510 is divided into a first surface 512 and a second surface 514 , and the first surface 512 and the second surface 514 partially overlap.

A first wide surface hole 912 and a second wide surface hole 914 for sucking in external moisture are formed on the wide surface 510 , and a first narrow surface hole 912 and a second wide surface hole 914 are formed on the narrow surface 520 to absorb external moisture as well. A face hole 922 and a second narrow face hole 924 are formed.

The narrow surface 520 is formed in a straight line on the wide surface 510 and continues while tapering to have an area. In other words, when the stainless spacer (reducing bar) 500 is viewed in cross section, the wide side 510 has a transverse length of about 11.5 mm, and the narrow side 520 has a length of about 8.97 mm due to the silicone sealing area. has a horizontal length.

The first side 530 and the second side 540 extending from the wide side 510 to the narrow side 520 are formed in a straight line, and then connected in a tapered shape along the area of the narrow side 520 . do. In other words, the first side 530 is connected to one side of the wide side 510 and one side of the narrow side 520 with a length of about 7.75 mm. The first side 530 connected to one side of the wide side 510 and one side of the narrow side 520 is connected to form a straight line having a length of approximately 4.7 mm and a tapered shape of 3.05 mm.

The first side 530 is connected to one side of the wide side 510 to form a straight line up to 4.7 mm, and then is tapered at an inclination of about 9° so that 3.05 mm is connected to one side of the narrow side 520 .

In other words, the second side 540 is connected to the other side of the wide side 510 and the other side of the narrow side 520 with a length of about 7.75 mm. The second side 540 connected to the other side of the wide side 510 and the other side of the narrow side 520 is connected in a form in which approximately 4.7 mm is formed in a straight line and then is tapered at 3.05 mm.

The second side 540 is connected to the other side of the wide side 510 to form a straight line up to 4.7 mm, and is tapered at an inclination of about 9°, so that 3.05 mm is connected to the other side of the narrow side 520 .

A first wide surface hole 912, a second wide surface hole 914 and a first narrow surface hole 922, a second narrow surface hole 924) is formed.

In the empty space inside the stainless spacer (reducing rod) 500, the desiccant inserted into the first wide surface hole 912, the second wide surface hole 914 and the narrow surface 520 formed in the wide surface 510 is formed. The first narrow side hole 922 and the second narrow side hole 924 are used to suck in external moisture.

10 is a view showing the inside of the wide surface of the stainless spacer (reducing rod) according to the present embodiment.

On the wide surface 510 , an inner welding area 710 is formed inside, and it is divided into a first inner surface 1012 and a second inner surface 1014 based on the inner welding area 710 .

A first wide inner protrusion 612 is formed on the first inner surface 1012 in an inward direction. The first wide inner protrusion 612 is formed on the first inner surface 1012 as a comb-shaped protrusion. A second wide inner protrusion 614 is formed on the second inner surface 1014 in an inward direction. The second wide inner protrusion 614 is formed on the second inner surface 1014 as a comb-shaped protrusion.

When the desiccant is inserted into the stainless spacer (reducing bar) 500, the desiccant is inserted between the first wide inner protrusion 612 and the second wide inner protrusion 614.

The narrow surface 520 has a narrow surface outer protrusion 624 is formed in the outward direction. The narrow surface outer protrusion 624 is formed on the narrow surface 520 as a comb-shaped protrusion. When the stainless spacer (reducing rod) 500 is inserted into the fire protection glass window 100, the silicone is inserted between the outer protrusions 624 on the narrow side during secondary sealing with the silicone 420, so that the silicone is cured. After that, it has a stronger fixing force. In other words, since the silicon 420 is filled in the empty space formed as the narrow side 520 is narrowed from the first side 530 and the second side 540 , as a result, the stainless spacer 500 and the silicon 420 . It has a larger contact area when bonding.

The wide surface 510 is divided into a first surface 512 and a second surface 514 . The first surface 512 and the second surface 514 partially overlap. The first inner surface 1012 of the first surface 512 and the second inner surface 1014 of the second surface 514 are divided based on the inner welding area 710 in the center on the inner side. The inner welding service 710 is an area in which the first surface 512 and the second surface 514 in the inner direction partially overlap and are laser welded. The first inner surface 1012 has a region corresponding to one side in the inner direction. The second inner surface 1014 has a region corresponding to the other side in the inner direction.

The first narrow surface holes 922 are formed at predetermined intervals on the narrow surface 520 to form a passage through which the inserted desiccant absorbs external moisture in the internal empty space. The second narrow surface holes 924 are formed at predetermined intervals on the narrow surface 520 to form a passage through which the inserted desiccant absorbs external moisture in the inner empty space.

11 is a view showing a fixed connection key made of a metal material according to the present embodiment.

The fire prevention glass frame 120 is made by bending the stainless spacer (reducing bar) 500 to fix the point where both ends meet, inserting the connecting key 1100, and the stainless spacer (reducing bar) 500 is the fire protection glass frame 120 . to form

The fixed connection key 1100 has a size that can be inserted into the empty space inside the stainless spacer (reducing rod) 500 . The fixed connection key 1100 has a ┗┛ shape when viewed in cross section. The fixed connection key 1100 has a sawtooth-shaped sawtooth portion 1120 formed on the side thereof.

The end of the toothed portion 1120 is bent outward to form a stopper 1110 for fixing the inside of the stainless spacer (reducing rod) 500 .

The fixed connection key 1100 is inserted at the point where both ends meet by bending the stainless spacer (reducing bar) 500 to fix the stainless spacer (reducing bar) 500 to form a fire protection glass frame 120 . The fixed connection key 1100 has a sawtooth-shaped sawtooth portion 1120 formed on the side thereof. The hook 1110 has a shape in which the tip of the toothed portion 1120 is bent to the outside to fix the inside of the stainless spacer (reducing rod) 500 . The bent portion 1210 is inserted into the empty space inside the stainless spacer (reducing rod) 500 by bending the end of the cross-section inward.

12 is a view showing a method of coupling a bent stainless spacer (reducing rod) using a fixed connection key according to the present embodiment.

The fixed connection key 1100 has a ┗┛-shape when viewed in cross section, and has a bent portion 1210 whose end is curved inward. Since the bent portion 1210 is bent inward, it is easy to insert into the empty space inside the stainless spacer (reducing rod) 500 .

13 is a view showing an example in which the fixed connection key according to the present embodiment is inserted into the fire protection glass frame.

The fire protection glass frame 120 is made by bending the stainless spacer (reducing bar) 500 to fix the point where both ends meet, inserting the connecting key 1100, and the stainless spacer (reducing bar) 500 is the fire protection glass frame 120 . to form By bending the stainless spacer (reducing rod) 500 , the fixing connection key 1100 is inserted at the point where both ends of the fire protection glass frame 120 meet, so that the fire protection glass frame 120 is fixed. The fire protection glass frame 120 is bonded by sealing the silicone to the edge finishing material 110 .

14 is a view showing a fire prevention glass manufacturing apparatus according to the present embodiment.

The fire protection glass 130 requires a procedure to check whether the product is the same as the report during distribution and construction. Fireproof glass 130 must submit to the consumer a test report issued by an accrediting organization including detailed drawings of the size.

The fire protection glass 130 is tested integrally with the frame. Glass, frame, and subsidiary materials suitable for the sample submitted by the company are considered to withstand fire only for the time passed and the standard at the time of the performance test.

After passing the test and obtaining a certificate, the fire protection glass 130 may be different from a product actually produced, distributed, and constructed from a test product. There is also a method of using only products that guarantee their respective performance due to difficulties in production, management, and supply of the fireproof glass 130 , crossing each other.

Fireproof glass 130 is a product that can delay fire and minimize damage to human life and property, and only optimal products should be supplied according to the purpose and purpose of use. The fire protection glass 130 is divided into a non-thermal fire protection glass that prevents the spread of flames and endures, and a heat barrier fire glass that prevents the temperature rise on the back side of the plate glass by preventing the transfer of heat and fire with non-thermal performance. In order to have heat-shielding performance, there is a multi-layered and laminated method in which a special fire-resisting resin is injected with a layer between the plate glass and the plate glass.

The fire protection glass 130 has a surface compressive stress of at least 170 Mpa or more. The fire glass 130 has a stress difference of 4 points of intersection of a straight line and a diagonal within a range of 5%. The fire-proof glass 130 has 180-220 or more fragments in a 50×50mm square frame at the time of inspection. The fire-resistant glass 130 must have at least 5R or more at the corners with CNC round chamfering or each chamfering in all sections of the chamfered state.

The fire protection glass manufacturing apparatus 1400 according to this embodiment includes a loading table, an unloading table, a heating furnace, and a flat quench section together with auxiliary devices such as a blower, an air distribution center, an electric control cabinet, and a cyclone ICC.

The fire protection glass manufacturing apparatus 1400 is provided with a plurality of blowers to heat the fire glass placed on the table to high heat, then rapidly cool it in a preset section and then slowly cool it to strengthen the fire glass 130 .

In other words, the fire protection glass manufacturing apparatus 1400 includes at least four blowers (a first blower 1610, a second blower 1620, a third blower 1630, and a fourth blower 1640). The first blower 1610 , the second blower 1620 , the third blower 1630 , and the fourth blower 1640 refer to large blowers having a large capacity. The first blower 1610 , the second blower 1620 , the third blower 1630 , and the fourth blower 1640 generate wind having a high wind pressure greater than or equal to a preset wind pressure.

The first blower 1610 and the second blower 1620 according to the present embodiment output a wind pressure of about 22,000 Pa by summing up. The third blower 1630 outputs a wind pressure of about 12,000 Pa. The fourth blower 1640 outputs a wind pressure of about 5,500 Pa.

The fire protection glass manufacturing apparatus 1400 uses at least four blowers (the first blower 1610, the second blower 1620, the third blower 1630, the fourth blower 1640) so that the wind blows through the high-compression section ( 1430) and the quenching section 1540 is controlled to blow in the direction of the fire glass 130 mounted on it.

The fire protection glass manufacturing apparatus 1400 uses at least four blowers (a first blower 1610, a second blower 1620, a third blower 1630, a fourth blower 1640) to set the wind pressure higher than the preset wind pressure. A fire-resistant glass 130 with improved fire protection performance is manufactured by blowing in the wind having a wind pressure.

15 is a view showing an internal module of the fire protection glass manufacturing apparatus according to the present embodiment.

The fire protection glass manufacturing apparatus 1400 according to this embodiment includes a loading table unit 1510, a heating section unit 1520, a high pressure section unit 1530, A quenching section unit 1540 , an unloading table unit 1550 , a blow system 1560 , a first outlet 1562 , a second outlet 1564 , and a second 3 includes a discharge port 1566 . Components included in the fire protection glass manufacturing apparatus 1400 are not necessarily limited thereto.

Each component included in the fire protection glass manufacturing apparatus 1400 is connected to a communication path that connects a software module or a hardware module inside the device, so that they can operate organically with each other. These components communicate using one or more communication buses or signal lines.

Each component of the fire protection glass manufacturing apparatus 1400 shown in FIG. 15 means a unit for processing at least one function or operation, and may be implemented as a software module, a hardware module, or a combination of software and hardware.

The fire protection glass 130 is placed on the loading roller 1710 having a rubber material provided on the loading table unit 1510 . The loading table unit 1510 allows the fire protection glass 130 to be transferred to the heating section unit 1520 using the loading roller 1710 when the fire protection glass 130 is placed on the loading roller 1710 having a rubber material.

The heating section 1520 controls the heating roller 1840 when the fire protection glass 130 mounted on the loading roller 1710 having a rubber material is input from the loading table unit 1510 so that the fire protection glass 130 is highly compressed. The lower roller is controlled to move in the direction of the section portion 1430 .

The heating section 1520 is heated to 850 ° C. or higher using the heating unit 1820 provided in the process of moving the fire glass 130 entered from the loading table 1510 in the high-compression section 1430 direction. .

A plurality of heating units 1820 are present inside the heating section 1520 . The plurality of heating units 1820 are fixed to one unit connection bar 1810 . In the heating section portion 1520, using a plurality of heating units 1820, the fire protection glass 130 input from the loading table portion 1510 is moved to the high-compression section portion 1430 in a state in which it is heated to 850 ° C. or higher.

The high-compression section 1430 controls the first Kevlar roller 1932 and the second Kevlar roller 1934 when the fire protection glass 130 mounted on the table is input from the heating section unit 1520 to control the fire glass 130. is controlled to move in the direction of the quenching section 1540 .

The high-compression section 1430 is connected to a first outlet 1562 that receives wind from the first blower 1610 and the second blower 1620 . The high-compression section 1430 is connected to the second outlet 1564 that receives wind from the third blower 1630 . When the fire protection glass heated to 850° C. or more is input from the heating section 1520 in the high compression section 1430, the heated fire protection is quenched to strengthen the fire glass 130.

The fire glass 130 heated in the high compression section 1430 enters, and the fire glass 130 heated by the high wind pressure air discharged from the first blower 1610 and the second blower 1620 from the first outlet 1562 is combined ( 130) to be first quenched.

In the high-compression section 1430, the fire glass 130 is primarily quenched with high wind pressure air discharged from the first outlet 1562, and the fire glass 130 is secondarily quenched with the high wind pressure air discharged from the second outlet 1564. Cool down quickly. For example, by rapidly cooling the heated fire protection glass 130 in a 50 × 50 mm square frame, the fire glass is strengthened so that the number of fragmented fragments is 180 to 220 or more.

When the quenching section unit 1540 receives the fire glass 130 mounted on the table from the high-compression section unit 1430 , it controls the quenching roller to move the fire glass 130 to the outside. When the quenching section unit 1540 receives the secondary quenched fire glass 130 from the high compression section unit 1430, the air is discharged in a distribution manner so that the fire glass 130 is slowly cooled.

When the quenching section unit 1540 controls the fourth blower 1640 to slowly cool the secondary quenched fire glass 130, it controls the quenching roller 2050 to move back and forth, thereby controlling the secondary quenched fire glass 130. ) is slowly cooled until the temperature is below the preset temperature.

The quenching section 1540 is connected to the third outlet 1566 through which wind is input from the fourth blower 1640 . In the quenching section 1540, when the secondary quenched fire glass is input through the high-compression section 1430, the air transported by the fourth blower 1640 is discharged from the third outlet 1566 to be slowly cooled.

The unloading table unit 1550 discharges the secondary quenched fire protection glass input through the quenching section unit 1540 to the outside. The fire protection glass 130 is mounted on the unloading roller 2210 provided in the unloading table unit 1550 . The unloading table unit 1550 allows the fire protection glass 130 to be transported to the outside by using the unloading roller 2210 when the fire protection glass 130 is placed on the table.

The blow system 1560 controls the first blower 1610 , the second blower 1620 , and the third blower 1630 to blow air to the heated fire glass 130 only once, and the heated fire glass 130 . 1st and 2nd quenching.

The first discharge port 1562 is installed at a position for discharging air to the side of the fire protection glass 130 . The second discharge port 1564 is installed at a position for discharging air to the side of the fire protection glass 130 . The third discharge port 1566 is installed at a position for discharging air to the side of the fire glass 130 .

16 is a view specifically showing the internal module of the fire protection glass manufacturing apparatus according to the present embodiment.

The blow system 1560 controls the first blower 1610 , the second blower 1620 , and the third blower 1630 to blow air to the heated fire glass 130 only once, and the heated fire glass 130 . 1st and 2nd quenching.

The blow system 1560 according to the present embodiment includes a first blower 1610 , a second blower 1620 , a third blower, and a fourth blower 1640 . Components included in the blow system 1560 are not necessarily limited thereto.

The first blower 1610 cools the sucked air to a preset temperature or less, compresses the cold wind cooled to a preset temperature or less, and then transfers the compressed air to the first outlet 1562 .

The first blower 1610 refers to a pump that compresses and transports air sucked into the suction port. The first blower 1610 compresses the air sucked in at a preset wind pressure or higher, and then transfers the air to the first outlet 1562 . The first blower 1610 transfers compressed air together with the second blower 1620 to the first outlet 1562 to primarily rapidly cool the heated fire protection glass 130 .

The second blower 1620 cools the sucked air to a preset temperature or less, compresses the cold wind cooled to a preset temperature or less, and then transfers it to the first outlet 1562 .

The second blower 1620 refers to a pump that compresses and transports air sucked into the suction port. The second blower 1620 compresses the air sucked in at a preset wind pressure or higher, and then transfers the air to the same first outlet 1562 as the first blower 1610 . The second blower 1620 transfers compressed air together with the first blower 1610 to the first outlet 1562 to primarily rapidly cool the heated fire protection glass 130 .

That is, the first blower 1610 and the second blower 1620 are combined to output a wind pressure of about 22,000 Pa to the first outlet 1562 to primarily quench the heated fire protection glass 130 .

The third blower 1630 cools the sucked air to a preset temperature or less, compresses the cold wind cooled to a preset temperature or less, and then transfers it to the second outlet 1564 .

The third blower 1630 refers to a pump that compresses and transports air sucked into the suction port. The third blower 1630 compresses the air sucked in at a preset wind pressure or higher, and then transfers the air to the second outlet 1564 . The third blower 1630 transfers the compressed air to the second outlet 1564 to secondaryly cool the heated fire protection glass 130 .

That is, the third blower 1630 outputs a wind pressure of about 12,000 Pa to the second outlet 1564 to secondaryly cool the heated fire protection glass 130 .

The fourth blower 1640 cools the sucked air to a preset temperature or less, compresses the cold wind cooled to a preset temperature or less, and then transfers it to the third outlet 1566 .

The fourth blower 1640 refers to a pump that compresses and transports air sucked into the suction port. The fourth blower 1640 compresses the air sucked in at a preset wind pressure or higher, and then transfers the air to the third outlet 1566 . The fourth blower 1640 transfers the compressed air to the third outlet 1566 to slowly cool the heated fire protection glass 130 .

That is, the fourth blower 1640 outputs a wind pressure of about 5,500 Pa to the third outlet 1566 to slowly cool the heated fire protection glass 130 in a distribution manner.

The first discharge port 1562 is installed at a position for discharging air to the side of the fire protection glass 130 .

The first outlet 1562 refers to an outlet through which air transferred from each of the first blower 1610 and the second blower 1620 is combined to discharge the concentrated high wind pressure air. The first outlet 1562 combines the air transferred from each of the first blower 1610 and the second blower 1620 so that the concentrated high wind pressure air is instantaneously separated into two pipes and discharged therein. The first outlet 1562 allows the high wind pressure air discharged from the first blower 1610 and the second blower 1620 to combine to primarily rapidly cool the heated fire protection glass 130 .

The second discharge port 1564 is installed at a position for discharging air to the side of the fire protection glass 130 .

The second outlet 1564 refers to an outlet through which air of high wind pressure transferred from the third blower 1630 is discharged. The second outlet 1564 allows the concentrated high wind pressure air transferred from the third blower 1630 to be instantaneously separated into two pipes and discharged therein. The second outlet 1564 allows the high wind pressure air discharged from the third blower 1630 to secondarily cool the heated fire protection glass 130 .

The third discharge port 1566 is installed at a position for discharging air to the side of the fire glass 130 .

The third outlet 1566 refers to an outlet through which the high wind pressure air transferred from the fourth blower 1640 is distributed and discharged through a plurality of pipes (eg, 13). The third outlet 1566 distributes the high wind pressure air discharged from the fourth blower 1640 to 13 pipes to discharge the heated fire protection glass 130 so that the fire protection glass 130 is slowly cooled.

17 is a view showing a loading table unit according to the present embodiment.

The loading table unit 1510 includes a loading roller 1710 having a rubber material. The loading table unit 1510 includes an unloading conveying roller, a loading conveying roller, and a main driving motor.

The unloading conveying roller is implemented with a steel material. In other words, the unloading transfer roller is implemented as a single steel framework. The unloading transfer roller is a Kevlar rope is wound in order to prevent scratching of the fire protection glass 130 mounted on the upper end of the loading roller 1710 having a rubber material. Conveying rollers included in the unloading transfer rollers are wound around the Kevlar rope. The loading transport roller is implemented at the lower end of the loading roller 1710 having a rubber material, and has a rubber material. The main drive motor drives the unloading conveying roller and the loading conveying roller.

A cross-section of the loading table part 1510 includes a bearing mounting bracket made of an aluminum alloy. A driving system composed of a main motor, a gear box, a chain and a sprocket is included in the bearing mounting bracket. Loading table unit 1510 is a pneumatic lifting table (Pneumatic Lifting Table), lifting is possible.

The loading table unit 1510 uses the loading roller 1710 having a rubber material when the fire glass 130 is placed on the loading roller 1710 having a rubber material to load the fire glass 130 in the direction of the loading table unit 1510. transferred to The loading roller 1710 having a rubber material transfers the raised fire protection glass 130 in the direction of the heating roller 1840 having a ceramic material.

18 is a view showing a heating section according to the present embodiment.

The heating section portion 1520 according to this embodiment includes a unit connection bar 1810, a heating unit 1820, a heat blocking sidewall 1830, a heating roller 1840 having a ceramic material, and a cooler connection portion 1850. .

The heating section 1520 includes a Fire-Resistant Cyclone Heating Furnace. The heating section 1520 is made of stainless steel material inside the heating furnace. The heating section 1520 is applied to the bottom surface of the radiation heating system (Radiation Heating System).

The heating section 1520 cools the heating unit 1820 by receiving the refrigerant from the water cooling cooler 1650 in the blow system 1560 . Here, the water cooling cooler 1650 circulates the refrigerant using a ceramic roller and a driving motor.

A heat blocking sidewall 1830 for blocking heat is installed outside the heating unit 1820 and the unit connection bar 1810 . The thermal barrier sidewall 1830 includes an insulating system made of Aluminosilicate refractory Fiber.

The heating section 1520 includes a ceramic roller and a sealed self-aligning bearing to control the temperature of the heating unit 1820 . The heating section 1520 includes one synchronous drive system including a variable frequency motor, a gear box, and a power twist belt. The heating section 1520 includes an automatic glass length measuring system for automatically measuring the length of the fire protection glass 130 .

The heating section 1520 is a heating and fire protection that heats the fire glass 130 to a preset temperature or higher when the fire glass 130 transferred from the loading table unit 1510 is placed on a heating roller 1840 having a ceramic material. The glass is transferred in the direction of the high-compression section 1430 using a heating roller 1840 having a ceramic material.

The unit connection bar 1810 is installed on the upper end of the heating section 1520, and a plurality of heating units 1820 are spaced apart in a predetermined unit in the longitudinal direction of the heating roller 1840 having a ceramic material to form a single bar. connect with The heating unit 1820 includes a plurality of units, and heats the fire glass 130 by generating heat above a preset temperature.

The heat blocking sidewall 1830 is spaced apart from the plurality of heating units 1820 by a predetermined distance and is installed in the form of a sidewall that blocks heat generated from the heating unit 1820, and is made of aluminosilicate refractory fiber material. has The heating roller 1840 having a ceramic material transfers the raised fire protection glass 130 in the direction of the high-compression section 1430 .

The cooler connection unit 1850 receives the refrigerant from the blow system 1560 and supplies it to the unit connection bar 1810 to lower the temperature of the heating unit, and returns the refrigerant that has passed through the heating unit 1820 to the blow system 1560. transmit

19 is a view showing the connection structure of the high-compression section and the discharge port according to the present embodiment.

The high-compression section 1430 is implemented as an integral steel framework. The high-compression section 1430 is included in the unloading transfer roller to prevent scratching of the fire glass 130 mounted on the top of the first Kevlar roller 1932 and the second Kevlar roller 1934, which is strong in heat resistance. A Kevlar rope is wound on a conveyor roller.

The high-compression section 1430 is a rapid-cooling fire-fighting glass in which the heated fire-resistant glass transferred from the heating section 1520 is placed on the first Kevlar roller 1932 and the second Kevlar roller 1934, and the heated fire-fighting glass is rapidly cooled with high pressure. is transferred in the direction of the high-compression section 1430 using the first Kevlar roller 1932 and the second Kevlar roller 1934 .

The high-compression section 1430 according to the present embodiment includes a first high-compression section 1910 and a second high-compression section 1920 .

A first air pipe 1912 is connected to the side of the first high-compression section 1910 . Upper and lower air nozzles are installed in the first high-compression section 1910 to inject air introduced from the first air pipe 1912 .

The first high-compression section 1910 is released from the first outlet 1562 using the first air pipe 1912 connected to the first outlet 1562 when the heated fire protection glass is placed on the first Kevlar roller 1932 . Air nozzles installed at the top and bottom are used to spray the incoming air with an intensity corresponding to the combined wind pressure that combines the 1 wind pressure and the second wind pressure to make the primary quench fire protection glass that is primarily quenched by the heating fire glass.

The first air pipe 1912 is connected between the output end of the first outlet 1562 and the side of the first high-compression section 1910 . The first air pipe 1912 inputs a combined wind pressure that combines the first and second wind pressures output from the first outlet 1562 to the side of the first high-compression section 1910 .

The first Kevlar roller 1932 transfers the heated fire protection glass transferred from the heating roller 1840 having a ceramic material in the direction of the second Kevlar roller.

The first outlet 1562 is connected between the output ends of the plurality of blowers and one end of the side surface of the high-compression section 1430 . The first outlet 1562 injects the high pressure output from the plurality of blowers to one end of the side surface of the high compression section 1430 .

The first outlet 1562 is connected between the output end of the second blower 1620 and the first air pipe 1912 . The first outlet 1562 receives a combined wind pressure that combines the first wind pressure and the second wind pressure from the output end of the second blower 1620 . The first outlet 1562 divides the combined wind pressure into two internally and inputs it to the first air pipe 1912 .

A second air pipe 1922 is connected to the side of the second high-compression section 1920 . Upper and lower air nozzles are installed in the second high-compression section 1920 , and air introduced from the second air pipe 1922 is injected.

The second high-compression section 1920 is a second outlet using a second air pipe 1922 connected to the second outlet 1564 when the primary quench fire protection glass 130 is placed on the second Kevlar roller 1934 . Air drawn in from 1564 with an intensity corresponding to the third wind pressure is sprayed with air nozzles installed at the top and bottom to make the primary quench fire protection glass 130 secondarily quenched to become the secondary quench fire protection glass.

The second air pipe 1922 is connected between the output end of the second outlet 1564 and the side of the first high-compression section 1910 . The second air pipe 1922 inputs the third wind pressure output from the first outlet 1562 to the side of the second high-compression section 1920 .

The second Kevlar roller 1934 transfers the secondary quench fire protection glass transferred from the first Kevlar roller 1932 in the direction of the quenching roller 2050 .

The second outlet 1564 is connected between the output ends of the plurality of blowers and the other end of the side surface of the high-compression section 1430 . The second outlet 1564 injects the high pressure output from the plurality of blowers to the other end of the side surface of the high compression section 1430 .

The second outlet 1564 is connected between the output end of the third blower 1630 and the second air pipe 1922 . The second outlet 1564 receives the third wind pressure from the output end of the third blower 1630 , divides the third wind pressure into two internally, and inputs the third wind pressure to the second air pipe 1922 .

20 is a view showing a connection structure of a quenching section and a discharge port according to the present embodiment.

The quenching section portion 1540 according to the present embodiment includes a quenching roller 2050 .

The quenching section unit 1540 controls the quenching roller 2050 to move the fire glass 130 to the outside when the fire protection glass 130 mounted on the table is input from the high compression section unit 1430 .

The third air pipe 2040 is installed on the side of the quenching section 1540 . Upper and lower air nozzles are installed in the quenching section 1540 , and air introduced from the third air pipe 2040 is injected.

When the secondly quenched fire protection glass 130 is input from the high-compression section 1430, the quenching section 1540 discharges the cooled air in a distribution manner so that the fire protection glass 130 is slowly cooled.

When the quenching section unit 1540 controls the fourth blower 1640 to slowly cool the secondary quenched fire glass 130, it controls the quenching roller 2050 to move back and forth, thereby controlling the secondary quenched fire glass 130. ) is slowly cooled until the temperature is below the preset temperature.

The quenching section 1540 is connected to the third outlet 1566 through which wind is input from the fourth blower 1640 . In the quenching section 1540, when the secondary quenched fire glass is input through the high-compression section 1430, the air transported by the fourth blower 1640 is discharged from the third outlet 1566 to be slowly cooled.

In the quenching section 1540, when the quench fire protection glass transferred from the high compression section 1430 is placed on the quenching roller 2050, the slow cooling fire protection glass in which the quench fire protection glass is slowly cooled while distributing wind pressure is quenched using the quenching roller 2050. and transported in the direction of the unloading table unit 1550 .

When the slow cooling fire protection glass 130 is mounted on the quenching roller 2050 , the quenching section 1540 is formed from the third outlet 1566 by using the third air pipe 2040 connected to the third outlet 1566 . Air drawn in with a strength corresponding to the wind pressure is sprayed with the air nozzles installed at the upper and lower sides so that the secondary quench fire protection glass 130 is slowly cooled to become the slow cooling fire protection glass.

The quenching roller 2050 transfers the secondary quench fire protection glass transferred from the second Kevlar roller 1934 in the direction of the quenching roller 2050 .

The third outlet 1566 is connected between the output end of the single blower and the quenching section 1540 . The third outlet 1566 is distributed to the 3-1 distribution outlet 2001 , the 3-2 distribution outlet 2002 to the 3-N distribution outlet 2013 .

The third outlet 1566 distributes the wind pressure output from the single blower to the side of the quenching section 1540 and injects it. The third outlet 1566 is connected between the output end of the fourth blower 1640 and the third air pipe 2040 . The third outlet 1566 receives the fourth wind pressure from the output end of the third blower 1630 . The third outlet 1566 internally distributes the fourth wind pressure into a plurality and inputs it to the third air pipe 2040 .

The third outlet 1566 is connected to one output end of the fourth blower 1640 and internally forms a distribution outlet for distributing the fourth wind pressure input from the output end of the third blower 1630 into a plurality of pieces.

The third air pipe 2040 includes a 3-1 th distribution air pipe 2021 and a 3-2 th distribution air pipe 2022 to a 3-N distribution air pipe 2033 .

The 3-1 distribution air pipe 2021 and the 3-2 distribution air pipe 2022 to the 3-N distribution air pipe 2033 are respectively a 3-1 distribution outlet 2001 and a 3-2 distribution outlet (2002) to the 3-N distribution outlets 2013 and the quenching section 1540 are connected to each other, and the 3-1 distribution outlet 2001 and the 3-2 distribution outlet 2002 to the 3-N distribution outlet (2013) injected air.

The third air pipe 2040 is connected between the output end of the third outlet 1566 and the side of the quenching section 1540 . The third air pipe 2040 inputs the fourth wind pressure output from the third outlet 1566 to the side of the quenching section 1540 .

The third air pipe 2040 is input to the side of the quenching section 1540 after connecting a plurality of distribution air pipes to each of the distribution outlets formed in the third outlet 1566 . The third air pipe 2040 distributes and arranges the internally distributed distribution air pipe in a predetermined unit in the longitudinal direction of the quenching roller 2050 .

21 is a view showing a blow system according to the present embodiment.

The blow system 1560 according to the present embodiment is a first blower 1610 , a first pump output unit 2112 , a first pump connection unit 2114 , a second blower 1620 , and a first and second pump combination output unit 2116 , the first air outlet 2118 , the third blower 1630 , the third pump output unit 2122 , the second air unit 2124 , the fourth blower 1640 , and the fourth pump output unit 2132 ), and a third transmission unit 2134 .

The blow system 1560 includes a first blower 1610 , a second blower 1620 , a third blower 1630 , and a fourth blower 1640 , which are approximately 315 KW class large blowers.

The first blower 1610 and the second blower 1620 generate high pressure by summing up. The first blower 1610 and the second blower 1620 output a wind pressure of about 22,000 Pa by summing up. The third blower 1630 alone generates a high pressure. The third blower 1630 outputs a wind pressure of about 12,000 Pa. A fourth blower 1640 is used for the cooling section. The fourth blower 1640 outputs a wind pressure of about 5,500 Pa.

The blow system 1560 includes an optimized air ventilation duct. Blow system 1560 includes a high pressure centrifugal blower with vibration absorbing brackets. Blow system 1560 utilizes an automatic pneumatic adjustment mechanism for the upper and lower air nozzle blocks. Blow system 1560 has an inlet for air collection. Blow system 1560 has an automatic barometric pressure sensing system for the air duct. Blow system 1560 has a vibration sensing system.

The blow system 1560 injects high pressure to the side of the high-compression section 1430 using a plurality of blowers, and the high-pressure is injected into the upper and lower air nozzles provided in the high-compression section 1430 so that the fire glass is rapidly cooled. Make it a quench-free fireproof glass.

The blow system 1560 injects a preset wind pressure to the side of the quenching section 1540 in a distributed state using a single blower, and the wind pressure is distributed to the upper and lower air nozzles provided in the quenching section 1540. Make the rapid cooling fire protection glass into the slow cooling fire protection glass.

The blow system 1560 controls the temperature of the heating section 1520 by circulating a refrigerant into the heating section 1520 .

The control unit (not shown) provides a process status, a main page, a process parameter page, an operation and maintenance page, and a system parameter page. A control unit (not shown) provides reading and writing of process parameters, automatic heating, testing for each device of the equipment, self-diagnosis and alarm display.

The first blower 1610 generates a first wind pressure equal to or greater than a preset wind pressure and outputs it in the direction of the second blower 1620 . The first pump output unit 2112 is connected to the first blower 1610 to output the first wind pressure to the outside. The first pump connection unit 2114 is connected to the first pump output unit 2112 to transmit the first wind pressure to the second blower 1620 .

The second blower 1620 generates a second wind pressure greater than or equal to a preset wind pressure. The second blower 1620 outputs the combined wind pressure that combines the first wind pressure and the second wind pressure output from the first blower 1610 to the first outlet 1562 .

The first and second pump combination output units 2116 are connected to the second blower 1620 and the first pump connection unit 2114 to output a combined wind pressure that combines the first wind pressure and the second wind pressure. The first discharge unit 2118 is connected to the first and second pump coupling output units 2116 to transmit the combined wind pressure to the first discharge port 1562 .

The first and second pump coupling output units 2116 are connected to the second blower 1620 and the first pump connection unit 2114 to generate a combined wind pressure of about 22,000 Pa that combines the first wind pressure and the second wind pressure to the first outlet 1562 ) to primarily quench the heated fire protection glass 130 by outputting it.

The third blower 1630 generates a third wind pressure equal to or greater than a preset wind pressure and outputs it to the second outlet 1564 . The third pump output unit 2122 is connected to the third blower 1630 to output the third wind pressure to the outside. The second discharge unit 2124 is connected to the third pump output unit 2122 to transmit the third wind pressure to the second discharge port 1564 .

The second discharge unit 2124 is connected to the third pump output unit 2122 to transmit a third wind pressure of about 12,000 Pa to the second discharge port 1564 to rapidly cool the heated fire glass 130 secondarily. do.

The fourth blower 1640 outputs the fourth wind pressure equal to or greater than the preset wind pressure to the third outlet 1566 . The fourth pump output unit 2132 is connected to the fourth blower 1640 to output the fourth wind pressure to the outside. The third air outlet 2134 is connected to the fourth pump output unit 2132 to transmit the fourth wind pressure to the third outlet 1566 .

The third discharge unit 2134 is connected to the fourth pump output unit 2132 and transmits the fourth wind pressure of about 5,500 Pa to the third discharge port 1566 to slowly cool the heated fire protection glass 130 in a distribution method. do.

The water cooling cooler 1650 is connected to the cooler connection part 1850 to circulate the refrigerant to the heating unit 1820 via the unit connection bar 1810 to cool the heating unit 1820 .

22 is a view showing an unloading table unit according to the present embodiment.

The unloading table unit 1550 according to the present embodiment includes an unloading roller 2210 .

The unloading table unit 1550 includes an unloading transfer roller, a loading transfer roller, and a main driving motor. The unloading conveying roller is implemented with a steel material. In other words, the unloading transfer roller is implemented as a single steel framework. The unloading transfer roller is wound with a Kevlar rope in order to prevent scratching of the fire protection glass 130 mounted on the upper end of the unloading roller 2210 . The Kevlar rope is wound on the Conveying Roller included in the unloading transfer roller. The loading transport roller is implemented at the lower end of the unloading roller 2210, and has a rubber material. The main drive motor drives the unloading conveying roller and the loading conveying roller.

A cross-section of the unloading table unit 1550 includes a bearing mounting bracket made of an aluminum alloy. A driving system composed of a main motor, a gear box, a chain and a sprocket is included in the bearing mounting bracket. The unloading table unit 1550 is a pneumatic lifting table, and lifting is possible.

When the slow cooling fire protection glass transferred from the quenching section unit 1540 is placed on the unloading roller 2210, the unloading table unit 1550 transfers the slow cooling fire protection glass to the outside using the rollers installed on the unloading roller 2210. make it

The unloading roller 2210 transfers the slow cooling fire protection glass transferred from the quenching roller 2050 to the outside.

The above description is merely illustrative of the technical idea of this embodiment, and various modifications and variations will be possible without departing from the essential characteristics of the present embodiment by those skilled in the art to which this embodiment belongs. Accordingly, the present embodiments are intended to explain rather than limit the technical spirit of the present embodiment, and the scope of the technical spirit of the present embodiment is not limited by these embodiments. The protection scope of this embodiment should be interpreted by the following claims, and all technical ideas within the scope equivalent thereto should be interpreted as being included in the scope of the present embodiment.

100: fire glass window
110: border finishing material
120: fireproof glass frame
130: fire glass
410: fireproof glass sheet
420: silicone
500: stainless spacer (reduced bar)

Claims (5)

Border finishing material including a frame in the form of a border;
a fire protection glass frame disposed inside the edge finishing material and joined using silicone of a thermoplastic material having a heat resistance/fire protection function, and having a stainless steel material having a melting point of a preset temperature;
It is bonded to the fire protection glass frame using the silicone of a thermoplastic material having a heat resistance/fire protection function, and the quench fire protection glass obtained by rapidly cooling the heating fire glass heated to a preset temperature or higher at a high pressure is slowly cooled while distributing the wind pressure to form a gel inside. Fire protection glass containing a type of liquid therein in a cured state;
a fire protection glass sheet attached to the laminated edge finishing material, the fire glass frame, and a side surface of the fire glass;
Including, the edge finishing material, the fire protection glass frame, the fire protection glass, and the fire protection glass sheet are bonded as a set in a multi-layer structure,
The fire protection glass frame forms a frame connected to one by bending a stainless spacer (Spacer) having the stainless material to match the size of the edge finishing material,
The stainless spacer (reducing bar) has a rectangular shape forming an empty space therein, has a wide side and a narrow side, and forms a straight line between the wide side and the narrow side and tapers the area Forming a first side and a second side having,
The first side is connected to one side of the wide side and one side of the narrow side, is formed in a straight line with a predetermined first length, and tapers at a predetermined angle with a predetermined second length. The second side is connected to the other side of the wide side and the other side of the narrow side, is formed in a straight line with a predetermined first length, and is formed at a predetermined angle with a predetermined second length. Connected in a tapered shape,
The wide surface is divided into a first surface and a second surface, and is divided into a first outer surface of the first surface and a second outer surface of the second surface based on an outer welding area in the center on the outer side, and the outer welding The region has a shape bent in the center of the outward direction, the first outer surface has a region corresponding to one side of the outward direction, and the second outer surface has a region corresponding to the other side in the outward direction,
The first wide-surface outer protrusion is formed on the first outer surface in the form of a comb pattern, and the silicon is sealed in the gap caused by the protrusion to improve the fixing force when bonding to the fire glass, and the second outer surface has a comb pattern shape. and a second wide-surface outer protrusion that forms a protrusion of the protrusion to improve the fixing force when the silicon is sealed in the gap caused by the protrusion and is bonded to the fire protection glass,
It is formed at a predetermined interval on the first surface and is formed at a predetermined interval on the second surface and a first wide surface hole that forms a passage through which the desiccant inserted into the internal empty space absorbs external moisture, so that the internal empty space and a second wide-faced hole forming a passage for the inserted desiccant to suck in external moisture;
Fire insulation multilayer, characterized in that the silicon is filled in the empty space formed as the narrow side is narrowed from the first side and the second side to have a larger contact area when the stainless spacer and the silicon are joined sash. According to claim 1,
The fireproof glass is
by fire-fighting glass manufacturing equipment
When the fire protection glass is placed on the loading roller, the fire protection glass is transferred in a preset one direction using the loading roller,
When the fire protection glass transferred from the loading table unit is placed on a heating roller, the heated fire glass heated to a preset temperature or higher is transferred in a predetermined direction using the heating roller,
When the heated fire protection glass transferred from the heating section is placed on the Kevlar roller, the rapid cooling fire protection glass obtained by quenching the heated fire glass at high pressure is transferred in a predetermined direction using the Kevlar roller,
When the quench fire protection glass transferred from the high-compression section unit is placed on a quenching roller, the slow cooling fire protection glass obtained by slow cooling the quench fire protection glass while distributing wind pressure is transferred in a preset one direction using the quenching roller,
When the slow cooling fire protection glass transferred from the quenching section is placed on an unloading roller, the fire insulation heat insulation double-layer glass window, characterized in that it is manufactured by transferring the slow cooling fire protection glass in a preset one direction using a roller installed on the unloading roller . According to claim 1,
The fireproof glass is
By injecting a high pressure higher than a preset wind pressure to the side of the fire protection glass using a plurality of blowers, the high pressure is sprayed to rapidly cool the fire glass,
Fire-insulation double-glazed window, characterized in that by injecting a preset wind pressure to the side of the fire protection glass in a distributed state using a single blower, the wind pressure is distributed so that the quenched fire glass is gradually cooled. According to claim 1,
The wide surface partially overlaps the first surface and the second surface,
Divided into a first inner surface of the first surface and a second inner surface of the second surface based on the inner welding area of the center on the inner side,
The inner welding area is an area in which the first surface and the second surface in the inner direction partially overlap and are laser welded,
The first inner surface has a region corresponding to one side in the inner direction,
Fire prevention glass window, characterized in that the second inner surface has a region corresponding to the other side in the inner direction. 5. The method of claim 4,
After disposing the fire protection glass frame formed of the bent stainless spacer (reducing rod) inside the frame of the frame shape of the frame finishing material, bonding the frame finishing material and the fire protection glass frame using the silicone,
Fire prevention glass window, characterized in that after disposing the fire protection glass inside the fire protection glass frame and bonding the fire protection glass frame and the fire protection glass using the silicon.

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