KR20100098240A - Inhalation and exhaustion one-body type ventilation grill - Google Patents

Abstract

PURPOSE: A ventilating grill with an integrated intake and outlet part is provided to reduce the time to form a ventilating opening by forming one ventilating opening on the wall of a building. CONSTITUTION: A ventilating grill with an integrated intake and outlet part comprises a case(100), a separating member(200), and a moving hole(310). The case comprises an intake(110) sucking outdoor air to the inside and an outlet(120) discharging indoor air to the outside. The separating member is installed in the case and separates an intake space(210) circulating the outdoor air sucked through the intake from a discharging space(220) circulating the indoor air discharged from the outlet. The moving hole is formed on the rear side of the case and makes the outdoor air of the intake space and the indoor air of the discharging space flow internally and externally through a duct. The intake of the case is formed on the side of the case and the outlet is formed on the bottom of the case. The intake of the case is formed in its side and the outlet is formed on its front.

Description

Intake / exhaust type ventilation grill {INHALATION AND EXHAUSTION ONE-BODY TYPE VENTILATION GRILL}

The present invention relates to a ventilation grill, and more particularly, to an intake and exhaust ventilation grille, which allows the ventilation grille formed by integrating the intake area and the exhaust area into a duct formed on a building wall.

Ventilation device is a device that can ventilate the indoor space by discharging the indoor air to the outside and inhaling the outdoor air into the room.

1 is a view illustrating a schematic configuration of a conventional ventilation device and a state in which a ventilation grill is installed on a wall in a conventional ventilation device.

As shown in FIG. 1, the ventilator is located indoors based on the building wall W, and has a main body 2 in which a blower, a heat exchange unit, and the like are mounted.

One side of the main body 2 is connected to one end of the duct 2 provided to guide the intake and discharge of air, and the other end of the duct 4 is installed to penetrate the ventilation opening 6 of the building wall W. It communicates with the outdoor space.

At this time, the grill 8 is installed on the outdoor side of the building wall (W), the grill 8 serves to prevent the entry of foreign matter or rainwater during the ventilation. This grill 8 is fixed to the building wall W by fastening means such as screw 10.

Ventilation opening (6) is formed for the intake ventilation opening for the outside air and the exhaust ventilation opening for exhausting the indoor air to the outside, respectively.

In addition, the grill 8 is separately manufactured for the intake grill and the exhaust grill so as to be fitted into the ventilation vent and the exhaust vent respectively.

However, in order to install a conventional intake grill and an exhaust grill in a building, two ventilation openings must be drilled on the wall of the building, and thus, the air hole drilling operation is cumbersome and difficult.

In addition, if the interval between the installation of the intake grill and the exhaust grill is too close, since the indoor air from the exhaust grill flows into the intake grill again, the effect of ventilation is reduced. In order to prevent this, in the related art, the space between the ventilation grille and the intake grille is maintained at about 1.5 m, so that the installation area of the grille is too large.

In addition, even if the intake grille and the exhaust grille are integrally formed, the inlet port and the exhaust port have to be formed in the same direction due to the internal structure. It can have the disadvantage of not inhaling.

Thus, there is a need for improvement.

The present invention uses an integrated ventilation grille integrated with the intake grill and the exhaust grill, so that only one air vent is formed on the wall of the building to reduce the air vent drilling time.

In addition, the inner separation member is formed so that the inlet and the exhaust port are formed in different directions in the front part, the side part, and the bottom part of the case, so that the fresh outdoor air sucked out and the turbid indoor air discharged are not mixed with each other. The purpose is to supply outdoor air to the room.

In addition, as the diaphragm divides the internal space of the duct connected to the intake / exhaust integrated ventilation grille, the intake area and the exhaust area are formed in half, so the indoor air and the outdoor air move in one duct, thereby reducing the installation space. The purpose is to provide.

In order to achieve the above object, an intake and exhaust ventilation integrated grill according to an embodiment of the present invention, a case having an inlet for inhaling outdoor air into the interior, and an outlet for discharging the indoor air to the outside; A separation member installed inside the case to separately form an intake space portion for moving the outdoor air sucked from the inlet and an exhaust space portion for moving the indoor air discharged from the outlet; And a moving hole formed in the rear portion of the case such that the outdoor air of the intake space portion and the indoor air of the exhaust space portion communicate with each other inside and outside through the duct.

In addition, the suction port of the case is formed in the side portion, characterized in that the exhaust port is formed in the bottom surface portion.

In addition, in the case of the intake and exhaust ventilation integrated grill according to another embodiment, the inlet of the case is formed in the side portion, characterized in that the exhaust port is formed in the lower portion of the front portion.

In addition, in the case of the intake and exhaust ventilation integrated ventilation grill according to another embodiment, the inlet of the case is formed in the upper portion of the front portion, characterized in that the exhaust port is formed in the bottom surface.

In addition, the suction port and the exhaust port of the case, characterized in that further provided with a blocking network for blocking foreign matter or insects.

In addition, the screen is characterized in that any one selected from metal, cloth, synthetic resin.

In addition, the separation member, when the suction port is formed on both sides of the case, the separation plate for forming the intake space and the exhaust space portion up and down, and inclined or bent to both sides of the separation plate extending of the suction port It characterized in that it comprises a side plate that is fixed to the inner side.

In addition, the separating member, the inlet port of the case is formed on the front surface, when the exhaust port is formed on the bottom surface, the inlet space and the exhaust space portion is formed as a separating plate to form up and down to separate, the both ends of the separation plate It is characterized in that the straight extending extending to the inner side surface of the case.

In addition, the duct is in contact with the separating member through the moving hole, and provided with a diaphragm to partition the intake region in which the air in the intake space portion is sucked into the room, and the exhaust region in which the air in the exhaust space portion is discharged to the outside. Characterized in that.

In addition, the case back portion around the moving hole is provided with a connecting tube protrudingly formed so as to fit the duct, characterized in that the connecting tube and the duct is installed in the vent of the wall.

In addition, the connection pipe, the flange portion in contact with the back portion is fastened and fixed to the back portion, the duct is inserted into the connection pipe, characterized in that is fastened and fixed by a fastening member to the wall through the duct and the connection pipe. do.

According to a preferred embodiment of the present invention, an intake exhaust system integrated grill includes: a case having an intake port for sucking outdoor air into an interior, and a discharge port for discharging indoor air to an outdoors; An intake space part disposed in the case in a separation member to move outdoor air sucked from the inlet; An exhaust space portion formed on the opposite side of the separation member of the intake space portion to move the indoor air discharged from the discharge port; A moving hole formed in a rear portion of the case such that the outdoor air of the intake space portion and the indoor air of the exhaust space portion communicate with the inside and outside of the chamber through a duct; The case back portion around the moving hole includes a connecting tube protruding to fit the duct.

As described above, when the intake and exhaust ventilation integrated ventilation grille according to the present invention is used, since the intake grille and the exhaust grille are used as an integrated ventilation grille, only one air vent is formed on the wall of the building, so that the air vent drilling work time is reduced. It has a reducing effect.

In addition, the inner separation member is formed so that the inlet and the exhaust port are formed in different directions in the front part, the side part, and the bottom part of the case, so that the fresh outdoor air sucked out and the turbid indoor air discharged are not mixed with each other. It has the advantage of supplying outdoor air to the room.

In addition, as the diaphragm divides the internal space of the duct connected to the intake / exhaust integrated ventilation grille, the intake area and the exhaust area are formed in half, so the indoor air and the outdoor air move in one duct, thereby reducing the installation space. Has the effect of providing.

Hereinafter, with reference to the accompanying drawings to describe the integrated ventilation grille of the ventilation apparatus according to the preferred embodiment of the present invention.

In this process, the thickness of the lines or the size of the components shown in the drawings may be exaggerated for clarity and convenience of description. In addition, terms to be described below are terms defined in consideration of functions in the present invention, which may vary according to the intention or convention of a user or an operator. Therefore, definitions of these terms should be made based on the contents throughout the specification.

As shown in FIG. 6, the intake / exhaust system integrated ventilation grill (A) according to the present invention is installed on the outer wall 52 based on the building wall 50, and is installed on the interior side of the wall 50 through the duct 500. It is connected to the main body 10 of the provided ventilation device.

Inside the main body 10, a heat exchanger 21 provided to exchange heat inside and outside the air, and an intake and exhaust blower 700 and 800 for suctioning or discharging outdoor air are provided.

On the other hand, as shown in the drawings, the intake and exhaust ventilation integrated ventilation grille (A) according to the present invention, the case 100, the separating member 200, the moving hole 310.

The case 100 has an inlet 110 for sucking outdoor air into the room and an outlet 120 for discharging the indoor air to the outside.

Separation member 200 is installed in the case 100, the intake space 210 to move the outdoor air sucked in the suction port 110 and the exhaust to move the indoor air discharged from the discharge port 120 The space parts 220 are separately formed.

The moving hole 310 is connected to the rear part 300 of the case 100 so that outdoor air of the intake space 210 and indoor air of the exhaust space 220 communicate with each other inside and outside through the duct 500. Is formed.

The rear part 300 may be horizontally contacted with the rear part of the case 100 or contacted by being inserted in a sliding manner from the side, and then fixed by welding or bracket with fastening members such as rivets, screws, bolts, and the like.

As shown in FIGS. 2 to 6, in the intake / exhaust system integrated ventilation grill according to an embodiment, the inlet 110 of the case 100 is formed in the side portion 150, and the exhaust port 120 is the bottom portion 160. ) May be formed.

As shown in FIG. 7, in the intake / exhaust system integrated ventilation grill A according to another embodiment, the inlet 110 of the case 100 is formed at the side portion 150, and the exhaust port 120 is the front portion 140. Can be formed on.

At this time, the exhaust port 120 is preferably formed in the lower portion of the center of the front portion 140 so as to communicate with the exhaust space portion 220, and although not shown in the figure, the exhaust port 120 is additionally added to the bottom portion 160. It may be further formed as.

As shown in FIG. 8, in the intake / exhaust system integrated ventilation grill A according to another embodiment, the inlet 110 of the case 100 is formed in the front part 140, and the exhaust port 120 is formed in the bottom part ( 160 may be formed.

At this time, the inlet 110 is preferably formed in the upper portion of the front portion 140 to communicate with the intake space 210, the upper portion of the front portion 140 is formed to be bent, so the inlet 121 is bent When formed in the deep portion, since the rain water can flow down into the inlet 110 is preferably formed in a cap shape protruding upward by pressing the inside of the plate member of the front portion 140.

As such, the intake / exhaust system integrated ventilation grill (A) according to the three embodiments may have different shapes of the separating member 200 installed therein so as to fit into the intake port 110 and the exhaust port 120, respectively. ) And the space size of the exhaust space 160 may vary.

And, the front portion 140, the upper portion is formed to be round so that rain water or foreign matter can be configured to flow down well.

The front part 140, the both side parts 150, and the bottom part of the case 100 may be formed integrally or fixed to each other by fastening members such as screws, bolts, rivets, or welding or brackets.

When the inlet port 110 and the exhaust port 120 is formed on the front or side, some components formed on the upper portion may be formed in a cap shape so as to protrude outward to block rain or foreign matter well, and a part of the lower portion The perforations may be formed in a long hole shape.

At this time, the entire portion of the inlet 110 and the exhaust port 120 may be selected and applied in a cap shape or a long hole shape.

The suction port 110 and the exhaust port 120 of the case 100 may further include a blocking network 130 to block foreign substances or insects.

As the blocking network 130, it is preferable to use any one selected from a metal, a cloth, and a synthetic resin material. Since the blocking net 130 may be used as a screening net, it is preferable that the blocking net 130 is formed densely.

As shown in FIG. 2 to FIG. 7, when the inlet port 110 is formed on both sides of the case 100, the separating member 200 may form the intake space 210 and the exhaust space 220. The separation plate 230 may be formed to be separated and the side plate 240 may be inclined or bent to both sides of the separation plate 230 and fixed to one inner surface of the suction port 110.

This configuration is a configuration corresponding to the intake and exhaust ventilation integrated ventilation grill according to another embodiment, the side plate 240 is formed in a cap shape to be inclined downward relative to the separation plate 230, the side plate 240 On the contrary, it may be formed to be inclined upward.

At this time, the side plate 240 may be formed to be less inclined according to the range and distance that the inlet 110 and the exhaust port 120 are formed on the side.

As illustrated in FIG. 8, the separating member 200 includes an intake space 210 and an exhaust space when the inlet 110 of the case 100 is formed on the front surface and the exhaust port 120 is formed on the bottom surface. The separator 220 may be formed as a separating plate 250 that divides the upper and lower portions of the part 220, and both ends of the separating plate 250 may be fixed to extend straight to the inner side surface of the side part 150 of the case 100.

This configuration corresponds to an intake / exhaust system integrated ventilation grill according to another embodiment, and the separation plate 250 extends horizontally in the shape of a square plate without bending.

Meanwhile, in the drawing, although the intake space 210 is formed on the upper side and the exhaust space 220 is formed on the lower side by the separating member 200, the intake space 210 and the exhaust space 220 are shown. May be formed opposite to each other.

In addition, the separating member 200 may be formed to separate left and right, and thus the intake space 210 may be formed at the left side or the right side, and the exhaust space portion 220 may be formed at the opposite side, that is, at the right side or the left side. At this time, the suction port 110 and the exhaust port 120 will be formed accordingly.

The duct 500 is in contact with the separating member 200 through the moving hole 310, and the air of the intake area 504 and the exhaust space 220 in which the air of the intake space 210 is sucked into the room. It is preferable that the diaphragm 502 is provided so as to partition the exhaust area 504 discharged to the outside.

In addition, the case 100 and the rear part 300 around the moving hole 310 are provided with a connecting pipe 400 which is formed to protrude so that the duct 500 is fitted, and the connecting pipe 400 and the duct 500 are walled. It may be installed in the ventilation port 60 of the (50).

The connecting pipe 400 is connected to the duct 500 after the flange portion 420 is in contact with the rear part 300 and is fastened and fixed to the back part 300, and the duct 500 is inserted into the connecting pipe 400. The pipe 400 may be fastened and fixed by the fastening member 410 to the wall 50.

The intake / exhaust system integrated ventilation grille (A) is fastened by the fastening member 410 through the duct 500 and the connecting pipe 400 by the fastening member 410, the fastening member is not exposed to the outdoor side, so it looks good in appearance. Can be.

Of course, the air intake and exhaust ventilation grill A may be fastened and fixed by fastening members, such as screws, bolts, rivets, and the like, which are fastened to the outer wall 52 or the inner wall 54 from inside and outside the thread.

All parts constituting the case 100 and the separating member 200 are coupled to the parts to be coupled so that noise is blocked by a sealing member such as a sponge, a rubber material or a resin material, and then a rivet, a bolt or a screw is fastened. It is preferable to be fixed by the member. Of course, it can also be fixed by welding.

In particular, as shown in FIG. 6, a sponge is used to prevent intake and exhaust from crossing each other, such as a portion where the diaphragm 502 of the duct 500 contacts the separation member 200 in the case 100. It is preferable to pad the sealing member 900 made of rubber, resin, or the like.

Then, after installing the integrated ventilation device (A) on the building outer wall 52, the gap between the back portion 300 and the outer wall 52 of the case 100, and the gap between the ventilation port 60 and the connection pipe 400. In order to prevent rainwater from flowing into the portion, an injection of an adhesive material 910 such as silicone or an adhesive is performed to seal the portion.

The intake and exhaust ventilation system (A) can be applied to various buildings such as multi-family houses such as apartments and villas, schools, and business buildings.

Hereinafter, look at the operation according to an embodiment of the present invention based on the accompanying drawings.

As shown in the figure, first, the ventilator 60 communicating with the outdoors and the interior to the building wall 50 to which the intake and exhaust ventilation integrated unit A is to be formed by using a drilling tool such as a drill.

The connecting pipe 400 protruding into the rear surface of the moving hole 310 of the case 100 of the case 100 of the intake and exhaust ventilation integrated device A is inserted into the outer wall 52 of the building in which the ventilation port 60 is formed.

And, as shown in Figure 6, after inserting and inserting the duct 500 communicated to the ventilation port 60 in the connecting pipe 400 protruding to the back portion 300 of the case 100, the connecting pipe 400 And the duct 500 are fastened to the wall 50 of the ventilation hole 60 through the fastening members 410 such as screws and bolts, thereby fixing the intake and exhaust ventilation integrated unit A to the outer wall 52.

At this time, when the duct 500 is assembled by fitting the connecting pipe 400, the diaphragm 502 of the duct 500 is in contact with the separating member 200 installed therein through the moving hole 310 of the case 100. .

Therefore, the intake area 504 in the upper portion of the duct 500 communicates with the intake space portion 210 in the case 100, and the exhaust area 506 in the lower portion of the duct 500 is the exhaust space in the case 100. It is in communication with the unit 220.

The intake space consisting of the intake area 504 and the intake space portion 210 should be configured not to communicate with the exhaust space formed of the exhaust region 506 and the exhaust space portion 220.

Therefore, intake and exhaust are leaked and compatible with the portion where the diaphragm 502 of the duct 500 and the separating member 200 of the case 100 come into contact with each other, and the contact portion of the case 100 and the separating member 200 with each other. It is preferable to pad the sealing member 900 made of a sponge, a rubber material or a resin, etc. in order to prevent it.

In addition, since the other end of the duct 500 in the room is connected in a state divided into the intake area and the exhaust area of the ventilator main body 10, the assembly is completed.

On the other hand, in order to prevent rain water from flowing into the gap between the rear part 300 and the outer wall 52 of the case 100 and the gap between the ventilation port 60 and the duct 500, such as silicone or adhesives, etc. Since the adhesive material 910 is injected and sealed, the integrated ventilation device A is completed on the building outer wall 52.

In this state, the intake and exhaust conditions are examined using the integrated grille of the ventilator.

First, as shown in FIG. 6, when looking at the intake state, the intake port 110 outdoor air of the case 100 flows in and is transferred through the blocking network 130, and an intake space portion formed in the separating member 200 ( It is moved to the intake area 504 of the duct 500 via the 210, and supplied to the room via the heat exchanger 600 by the intake blower 700 of the main body 10 to ventilate the room.

On the other hand, looking at the exhaust state, the air discharged from the room is transferred to the exhaust blower 800 to move through the heat exchanger 600 to the exhaust region 506 of the duct 500, the lower side of the separating member 200 It is discharged to the outside from the exhaust port 120 through the blocking network 130 through the portion and the exhaust space 152.

In another embodiment and another embodiment, since the intake and exhaust are made through almost the same path, description of the intake and exhaust process is omitted.

Although the present invention has been described with reference to the embodiments shown in the drawings, this is merely exemplary, and those skilled in the art to which the art belongs can make various modifications and other equivalent embodiments therefrom. I will understand.

Therefore, the true technical protection scope of the present invention will be defined by the claims below.

1 is a view showing a conventional ventilation apparatus having an intake grill and an exhaust grill.

Figure 2 is an exploded perspective view of the intake and exhaust ventilation integrated ventilation grill according to an embodiment of the present invention.

3 is an assembled perspective view of the intake and exhaust ventilation integrated grill according to an embodiment of the present invention.

Figure 4 is a rear perspective view of the intake and exhaust ventilation integrated grill according to an embodiment of the present invention

5 is a perspective view of a state in which an intake and exhaust ventilation integrated ventilation grille is installed on a building wall according to an embodiment of the present invention;

Figure 6 is a cross-sectional view of the intake and exhaust ventilation integrated ventilation grille installed in connection with the ventilation device according to an embodiment of the present invention.

Figure 7 is a perspective view of an intake and exhaust ventilation integrated grill according to another embodiment of the present invention.

8 is a perspective view of an intake and exhaust ventilation integrated grill according to another embodiment of the present invention.

Explanation of symbols on the main parts of the drawings

A: Ventilation grille

50 wall 52 outer wall

54: inner wall 60: vent

100: case 110: inlet

120: exhaust port 130: blocking network

200: separating member 210: intake space

220: exhaust space portion 230: separation plate

240: side plate 250: separation plate

300: rear portion 310: moving ball

400: connector 410: fastening member

500: duct 502: diaphragm

600: heat exchanger 700, 800: blower

Claims (12)

A case having an inlet for sucking outdoor air into the room and an outlet for discharging the indoor air to the outside; A separation member installed inside the case to separately form an intake space portion for moving the outdoor air sucked from the inlet and an exhaust space portion for moving the indoor air discharged from the outlet; And And a moving hole formed in a rear portion of the case so that the outdoor air of the intake space portion and the indoor air of the exhaust space portion communicate with the inside and the outside of the chamber through the duct. The method of claim 1, Intake vent integrated ventilation grille, characterized in that the inlet port is formed in the side portion, the exhaust port is formed in the bottom portion. The method of claim 1, Intake vent integrated ventilation grille, characterized in that the inlet port is formed in the side portion, the exhaust port is formed in the front portion. The method of claim 1, Intake vent integrated ventilation grille, characterized in that the inlet port is formed in the front portion, the exhaust port is formed in the bottom portion. The method according to any one of claims 1 to 4, Intake and exhaust ventilation grille, characterized in that the inlet and exhaust port of the case further comprises a blocking network for blocking foreign matter or insects. The method of claim 5, The shielding net is an intake and exhaust ventilation integrated grill, characterized in that any one selected from metal, cloth, synthetic resin. The method of claim 1, When the separation member, the suction port is formed on both sides of the case, A separation plate for separating and forming the intake space portion and the exhaust space portion up and down; An intake and exhaust ventilation integrated grill comprising a side plate which is inclined or bent to both sides of the separation plate and fixed to one inner surface of the suction port. The method of claim 1, The separation member, when the suction port of the case is formed on the front surface, the exhaust port is formed on the bottom surface, It is formed as a separator to separate the intake space and exhaust space portion up and down, Both ends of the separating plate is fixed to the side of the inner side of the case extending straight fixed intake and exhaust ventilation integrated ventilation grille. The method of claim 1, The duct is in contact with the separating member through the moving hole, And a diaphragm for partitioning an intake area in which air of the intake space part is sucked into the room and an exhaust area in which air of the exhaust space part is discharged to the outside. The method according to claim 1 or 9, The case back portion around the moving hole is provided with a connecting pipe protruding to be fitted with the duct, The connecting pipe and the duct are integrated ventilation grille, characterized in that installed on the wall vents. The method of claim 10, The connecting pipe, the flange portion in contact with the back portion is fastened fixed to the back portion, After the duct is inserted into the connecting pipe, the intake and exhaust ventilation integrated ventilation grille, characterized in that is fastened by a fastening member to the wall through the duct and the connecting pipe. A case having an inlet for sucking outdoor air into the room and an outlet for discharging the indoor air to the outside; An intake space part disposed in the case in a separation member to move outdoor air sucked from the inlet; An exhaust space portion formed on the opposite side of the separation member of the intake space portion to move the indoor air discharged from the discharge port; A moving hole formed in a rear portion of the case such that the outdoor air of the intake space portion and the indoor air of the exhaust space portion communicate with the inside and outside of the chamber through a duct; And And an air intake and exhaust ventilation grille including a connection tube protrudingly formed so that the duct is fitted into the case back portion around the moving hole.

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