KR101292365B1 - Ventilation equipment for window - Google Patents

Abstract

The present invention relates to a ventilation device for a window, comprising: a window frame frame installed on a building wall; A fixed window frame fixedly installed at the window frame frame; A floating window frame installed in the window frame frame to be movable; A heat exchange module integrally formed with the first middle frame of the flow window frame; And an outdoor duct provided in the second middle frame of the fixed window frame to communicate the inside and the outside of the heat exchange module, wherein the heat exchange module supplies the outside air introduced from the outside to the exhaust module, and the intake module. The sucked air is delivered to the outside and discharged to the outside, and heat exchange between the outside and the inside of the air, characterized in that the heat exchange in a state where the mixing of the outside and the inside is not made.
The present invention by the above feature, by increasing the distance between the air intake module and the exhaust module in which the outside air is discharged into the room, by preventing the air introduced into the room is directly exhausted to the outside, the effect of ventilation The longer lasting effect is generated, and the window type ventilation device is integrally formed in the middle frame of the floating window frame, so that it does not require a separate space for installation and has an advantageous effect of giving a beautiful and luxurious image. do.

Description

Ventilation device for window frame integrated window {VENTILATION EQUIPMENT FOR WINDOW}

The present invention relates to a ventilation apparatus for windows and doors, and more particularly, is integrally formed in the middle frame of the window frame to discharge indoor air to the outside, and to introduce outdoor air to the room, and to the air discharged to the indoor and indoors. It relates to a ventilation device for windows and doors to enable heat exchange between the incoming air.

Generally, the content of carbon dioxide contained in the indoor air gradually increases with the lapse of time due to the breath of living organism. And, because the increased content of carbon dioxide interferes with life breathing, indoor air must be replaced with fresh air from time to time. To this end, residential buildings and office buildings are provided with a separate ventilation system for ventilating by opening and closing the windows, or for ventilating indoor polluted air. there was.

However, ventilation by opening and closing a window has problems such as external noises and contaminants entering into the room together with external air, and in the case of a ceiling-type ventilation system, the intake duct, the exhaust duct, There is a problem that a duct for installing a ventilation system should be additionally installed on a ceiling or the like, and in the case of a window-type ventilation system, a separate installation space must be formed in a window of an existing building.

In addition, if the indoor air is forced to be discharged to the outside and the outdoor air is introduced into the room, if the heat exchange between the indoor air and the outdoor air is not made, the unnecessary cost for heating or cooling the room and the indoor Due to the rapid temperature change of the user, there may be a problem that may cause discomfort to a person present therein.

The present invention is to solve the problem of the conventional ventilation means and at the same time to enable heat exchange between the air discharged from the indoors and the air introduced from the indoors to the indoors, in particular ventilation for windows and doors do not require a separate installation space It is an object to provide a device.

The present invention, the window frame frame is installed on the building wall; A fixed window frame fixedly installed at the window frame frame; A floating window frame installed in the window frame frame to be movable; A heat exchange module integrally formed with the first middle frame of the flow window frame; And an outdoor duct provided in the second middle frame of the fixed window frame to communicate the inside and the outside of the heat exchange module, wherein the heat exchange module supplies the outside air introduced from the outside to the exhaust module, and the intake module. The suctioned air is delivered to the outside and discharged to the outside, and the heat exchange between the outside and the inside, there is provided a ventilation device for the windows and doors characterized in that the heat exchange in a state where the mixing of the outside and the inside is not made.

In addition, the exhaust module is located on the upper side of the heat exchange module, integrally formed in the first middle frame of the flow window frame; And an intake module disposed under the heat exchange module and integrally formed in the first middle frame of the floating window frame, wherein the outdoor duct includes: a first outdoor duct guiding outdoor air to the heat exchange module; And a second outdoor duct for guiding the bet discharged from the heat exchange module to the outside.

The heat exchange module includes: an air inlet duct for introducing outside air; and an air duct for releasing the inside of the air; and in the state where the flow window frame is closed to the window frame, the outside air inlet duct is connected to the first outdoor duct Communicate with the second duct is in communication with the second outdoor duct.

The heat exchange module includes a heat exchange element for heat exchange between the bet and the outside air, wherein the outside air is purified by passing through an outside air filter after entering the heat exchange module and before entering the heat exchange element, and the bet is transferred to the heat exchange module. After being introduced, it is purified while passing through the bet filter before being introduced into the heat exchange element.

The exhaust module has a plurality of outside air outlets arranged along the longitudinal direction of the exhaust module for the discharge of outside air, and the intake module has a plurality of air intake ports arranged along the longitudinal direction of the intake module for intake of the internal air. do.

According to the present invention, ventilation may be performed while heat is exchanged between the air discharged from the indoors and the air introduced from the outdoor to the indoors, and the heat exchange module, the intake module, and the exhaust module are independently detachably coupled to the window frame. Therefore, the maintenance of each module is easy and the cost for maintenance can be reduced.

In addition, the distance between the intake module into which the indoor air is introduced from the ventilation device and the exhaust module from which the outside air is discharged to the room is increased, thereby preventing the air introduced into the room from being directly exhausted to the outside. A lasting effect occurs.

In addition, since the window type ventilation device is integrally formed in the middle frame of the window frame, an advantageous effect of providing a beautiful and luxurious image without requiring a separate space for installing the ventilation device is generated.

1 is a schematic perspective view of a window system according to the present invention.
2 is a partially exploded perspective view of a middle frame part of the window system of FIG.
3 is an exploded perspective view of the window ventilation system of the window system in FIG.
4 is a perspective view illustrating a heat exchange unit of the window ventilation apparatus of FIG. 3, in which a bottom surface of the heat exchange unit is removed.
5 is a perspective view illustrating a fan cover of the heat exchange unit shown in FIG. 4.
FIG. 6 is a partial cross-sectional view of the heat exchange unit of the window ventilation apparatus of FIG.
7 and 8 are partial cross-sectional views showing a modification of the heat exchange unit shown in FIG.
Figure 9 is a partial perspective view of the exhaust module of the ventilation apparatus for windows and doors of the present invention.
10 is a partial cutaway view of the exhaust module shown in FIG. 9.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of a ventilator for a window according to the present invention will be described in detail with reference to the drawings. It is to be understood that the terminology or words used herein are not to be construed in an ordinary sense or a dictionary, and that the inventor can properly define the concept of a term to describe its invention in the best possible way And should be construed in accordance with the meaning and concept consistent with the technical idea of the present invention.

1 is a schematic perspective view of a window system according to the present invention, a window frame frame 100 installed on a wall and a window frame frame 110 and 120 installed inside the window frame frame and a window glass W1 installed inside the window frame frame. , W2). The window frame 110, 120 is composed of a fixed window frame frame 120 is installed fixed to the window frame frame 100, and a floating window frame frame 110 that can move in the left and right directions along the window frame frame (100). In addition, the window frame frame 100 is composed of a horizontal frame vertically on the left and right and a horizontal frame horizontally.

The floating window frame 110 also includes two vertical frames that are vertical, of which a vertical frame positioned at the center of the window frame frame 100 in a closed state is called a first middle frame. In the present invention, the window ventilation apparatus is integrally formed with the first middle frame. The fixed window frame 120 also includes two vertical frames that are vertical, of which a vertical frame located at the center of the window frame frame 100 is referred to as a second middle frame (125 in FIG. 2). Typically, since the floating window frame 110 is disposed in the interior side than the fixed window frame 120, when viewed indoors with the window closed, the first middle frame is located in front of the second middle frame and in contact with each other.

The present invention relates to a ventilation device that is formed integrally with the horizontal frame or the vertical frame of the window frame (110, 120) to ventilate the indoor and outdoor air, in Figure 1 by way of example in the first middle frame of the fixed flow frame (110) The ventilation device is formed integrally, and the configuration of the ventilation device includes a heat exchange module 200 and an intake module 300 and an exhaust module 400 installed on the lower side and the upper side of the heat exchange module. That is, in the present invention, the heat exchange module 200, the intake module 300, and the exhaust module 400 serve as the first middle frame.

2 is a partially exploded perspective view of the middle frame portion of the window system of the present invention. In this regard, the window glass W1 of the floating window frame 110, the heat exchange module 200 located on the right side of the window glass, and the second middle frame located on the outdoor side at a position corresponding to the heat exchange module 125 and the window glass W2 located on the right side of the second middle frame. The heat exchanging module 200 injects outdoor air and inhales indoor air and discharges it to the outside. For this purpose, the heat exchange module 200 must have an air passage communicating with the outdoor air. To this end, the heat exchange module has an outside air inlet duct (see 214 of FIG. 4) and an air exhaust duct (see 218 of FIG. 4). In addition, the second middle frame 125 has an outdoor duct communicating with the outside air inlet duct 214 and the inside air exhaust duct 218 to guide the air flow to the outside, and the outdoor duct includes the first and second ducts. It consists of outdoor ducts D1 and D2.

That is, the outside air inlet duct 214 of the heat exchange module communicates with the first outdoor duct D1 of the second middle frame 125 to thereby suck outdoor air into the heat exchange module. In addition, the air discharge duct 218 of the heat exchange module communicates with the second outdoor duct D2 of the second middle frame 125 to discharge the indoor air sucked by the soft exchange module to the outside. The outside air inlet duct 214 and the inside air outlet duct 218 of the second middle frame 125 are respectively formed with the first and second outdoor ducts D1 and D2 while the flow window frame is closed. It is provided to communicate with and guide the air. This is because the ventilation device does not need to be operated when the floating window frame is open.

3 is a part of a window ventilation ventilator formed in the window system in Figure 1, Figure 4 is a perspective view showing a heat exchange unit of the window ventilation ventilator shown in Figure 3, the lower surface of the heat exchange unit is removed Shown from the view.

In view of this, the heat exchange module 200 of the window ventilation apparatus includes a heat exchange unit 210 and a cover covering the heat exchange unit. However, the cover may not be provided. As shown in FIG. 4, the heat exchange unit 210 includes a case 212, an external air filter 222, a bet filter 224, heat exchange elements 226 and 228, respectively accommodated in the case 212. It includes a betting fan 236, an external fan 238, and a fan cover 230.

An outside air inlet duct 214 is formed at a side of the case 212 so that outdoor air (outside air) may be introduced into the case 212, and the outside air introduced into the case 212 may be outside the case 212. The outside air discharge duct 220 is formed to be discharged, the inside air inlet duct 216 is formed so that the indoor air (betting) is introduced into the case 212, the introduced bet is outside the case 212 The bet discharge duct 218 is formed to be discharged to. In addition, a door (not shown) that is openable or detachable is formed to facilitate replacement of the external air filter 222, the internal air filter 224, and the total heat exchange element disposed in the case 212. On the other hand, as shown in Figure 3, when the heat exchange unit 210 is mounted, the air inlet duct 216 is in the direction in which the intake module is located, the outside air discharge duct 220 is the exhaust module 400 is located To face the direction.

The outside filter 222 is for purifying the outside air introduced into the case 212. Accordingly, the outside air filter 222 is installed to be purified immediately after the outside air is introduced into the case 212 or just before the outside air is discharged to the outside of the case 212. However, when the outside air introduced into the case 212 passes through the heat exchange elements 226 and 228 as it is, the heat exchange elements 226 and 228 may be blocked, so that the outside air filter 222 has the outside air in the case 212. It is preferable to be installed to purify immediately after entering the interior. In this case, the air filter 222 is installed between the air inlet duct 214 and the first heat exchange element 226 as shown in FIG.

The bet filter 224 is for purifying the bet introduced into the case 212. Since the heat exchange elements 226 and 228 may be blocked when the bet introduced into the case 212 passes through the heat exchange elements 226 and 228, the bet filter 224 is installed. The bet filter 224 is installed to purify immediately after the bet is introduced into the case 212. That is, the bet filter 224 is installed between the bet inlet duct 216 and the first heat exchange element 226.

The heat exchange element exchanges heat between the inside and the outside air introduced into the case 212, and includes a first heat exchange element 226 and a second heat exchange element 228. At this time, the first heat exchange element 226 and the second heat exchange element 228 are installed so that outside air and bet are not mixed in the case 212. When two heat exchange elements are included in the case 212, the first and second heat exchange elements 226 and 228 may both be made of sensible heat exchange elements, or may be made of all heat exchange elements, or sensible heat exchange elements and heat exchange elements. It can be made of a combination of. In addition, to ensure sufficient heat exchange time, at least one of the two is preferably formed in a hexagonal column shape (226 of FIG. 6). However, the shape is not limited thereto, and as shown in FIG. 7, both heat exchange elements 226 and 228 may be formed in a square pillar shape. In addition, the number of heat exchange elements is not limited to two, and may be provided as one electrothermal exchange element as shown in FIG. 8, or in some cases, three or more.

The bet fan 236 is provided to introduce the bet and to the outside of the case 212 through the bet discharge duct 218, the outside fan 238 is a case (through the outside air inlet duct 214) 212) to the inside and to discharge to the outside of the case 212 through the outside air discharge duct 220. The fan cover 230 is installed to cover the fan 236 and the fan 238 for the outside air, and a separation wall (232 of FIG. 5) is formed on the fan cover 230 to form the second heat exchange element 228. Outside air and bet do not mix with each other.

6 to 8 is a view of the various embodiments of the partial cross-sectional view seen from the top after cutting the heat exchange unit of the window ventilation apparatus according to the present invention laterally.

In view of this, the lower surface of the case 212, it is preferable that the guide wing 227 for guiding the outside air or bet flowing inside the case 212 is installed. The guide wing 227 is installed between the air filter 222 and the first heat exchange element 226, and between the first heat exchange element 226 and the second heat exchange element 228 to guide the flow of outside air and bet. do. The guide wing 227 is formed at a predetermined height and has a curved shape with a predetermined curvature, and is provided in a convex arc shape in the direction in which the side surface of the case 212 is located.

When the fan 236 and the fan 238 are operated, the outside air is introduced into the case 212 from the outside through the outside air inlet duct 214, and then passes through the outside air filter 222 to the first heat exchange element. 226 is introduced, and the bet is introduced into the case 212 via the bet inlet duct 216. To this end, a bet guide pipe 216a is connected to the bet inlet duct 216 to guide the bet introduced through the inlet duct 216 into the front space s of the bet filter 224. The bet guide tube 216a is shown in dashed lines in FIGS. 6 to 8. The bet introduced into the case flows into the first heat exchange element 226 through the bet filter 224. Thereafter, the inside and the outside air are introduced into the second heat exchange element 228 after exchanging heat transfer or sensible heat without mixing in the first heat exchange element, and the fan cover after exchanging heat transfer or sensible heat without mixing in the second heat exchange element 228. 230 is introduced into the interior. Thereafter, the bet and the outside air goes through the betting fan 236 and the outside fan 238 without mixing. Thereafter, the bet is discharged to the outside through the bet discharge duct 218, the outside air is discharged to the room through the outside air discharge duct 220 to ventilate the indoor air. In FIG. 4 and FIG. 6 to FIG. 8, the flow of outside air is indicated by a solid arrow, and the flow of bet is indicated by a dotted arrow.

The exhaust module 400 of the window ventilation apparatus according to the present invention is for discharging the outside air received from the heat exchange unit 210 to the room, as shown in Figs. 9 to 10 the upper member 410 and the It includes a lower member 430 coupled to the upper member. The upper member 410 and the lower member 430 are combined to form a passage of the outside air. In addition, the lower member 430 is formed with a plurality of guiders (434 of FIG. 10) arranged along the longitudinal direction and extending in a direction perpendicular to the longitudinal direction, and the outside air outlet 432 between the guiders 434. ) Is formed, and the outdoor air that has moved in the longitudinal direction along the passage 402 of the outdoor air is introduced into the room through the outdoor air outlet 432 after the direction is changed by the guider 434.

In addition, a button for inputting a ventilation operation command by controlling the operation, stop, and air volume of the outside fan 238 and the inside fan 236 of the window ventilation apparatus is provided at an appropriate position of the window system.

Window ventilation apparatus according to the present invention, as shown in Figures 3 to 4, includes an intake module 300. The intake module 300 is to receive the internal air from the room to deliver to the heat exchange unit 210, the basic configuration includes an upper member and a lower member, the lower member is formed with an air intake for inhaling the indoor air It is the same as the structure of the exhaust module 400 demonstrated above. Therefore, detailed description of the intake module will be omitted to avoid overlapping description.

In the present invention, by forming a large distance between the exhaust module and the intake module, the indoor air is prevented from being immediately discharged to the adjacent exhaust module after being introduced into the intake module from the ventilation device. That is, by preventing the air introduced into the room to be directly exhausted to the outside, the effect of ventilation is longer lasting, and the window type ventilation device of the present invention is formed integrally with the middle frame of the window frame for installation The beneficial effect of giving a high-quality image without the need for extra space occurs.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. It is to be understood that the invention may be variously varied and modified within the scope of the appended claims.

100: frame frame 110: fixed window frame
120: floating window frame W1, W2: window glass
200: heat exchange module 210: heat exchange unit
212 case 214: outside air inlet duct
216: bet inlet duct 218: bet outlet duct
220: air discharge duct 222: air filter
224: bet filter 226: the first heat exchange element
227: guide wing 228: second heat exchange element
230: fan cover 232: partition wall
236: betting fan 238: fan for the outside
250: cover 300: intake module
400: exhaust module 410: upper member
430: lower member

Claims (8)

Window frame frame 100 is installed on the building wall;
A fixed window frame fixedly installed at the window frame frame;
A floating window frame installed in the window frame frame to be movable;
A heat exchange module 200 formed integrally with the first middle frame of the flow window frame;
An outdoor duct provided in the second middle frame 125 of the fixed window frame to communicate the inside and the outside of the heat exchange module;
An intake module provided in the flow window frame and positioned on one side of the heat exchange module; And
And an exhaust module provided in the flow window frame and positioned on the other side of the heat exchange module.
The intake module, the heat exchange module and the exhaust module are provided to be fixed in order from the bottom based on the mounting state on the flow window frame,
The heat exchange module supplies the outside air introduced from the outside to the exhaust module, receives the inside sucked by the intake module and discharges the outside to the outside, and performs heat exchange between outside and inside, but does not mix the outside and inside. Heat exchange with
The outdoor duct may include a first outdoor duct D1 for guiding outdoor air to the heat exchange module 200 and a second outdoor duct D2 for guiding the bet discharged from the heat exchange module to the outside.
The heat exchange module 200 includes: an air inlet duct for introducing outside air; and an air duct for exhausting the inside of the air; and in the state where the flow window frame is closed to the window frame, the outside air inlet duct is the first air inlet. Ventilation device for the windows and doors, characterized in that the communication with the outdoor duct (D1) and the exhaust air duct is in communication with the second outdoor duct (D2). delete delete delete The method of claim 1,
The heat exchange module includes a heat exchange element for heat exchange between the inside and the outside air,
The outside air is introduced into the heat exchange module and before the flow into the heat exchange element before the flow through the filter for the outside air, characterized in that the ventilation device for windows and doors. The method of claim 5,
The bet is introduced into the heat exchange module and before the flow into the heat exchange element before the flow through the filter for betting characterized in that the ventilation device for the windows and doors. The method of claim 1,
The exhaust module is a ventilation device for a window, characterized in that for discharging the outside air, a plurality of outdoor air outlets arranged along the longitudinal direction of the exhaust module. The method of claim 7, wherein
The intake module is a ventilation device for a window and door, characterized in that it comprises a plurality of intake suction ports arranged along the longitudinal direction of the intake module for the intake of the bet.

Images