WO2020204482A1

WO2020204482A1 - Roll blind-type window-mounted ventilation device

Info

Publication number: WO2020204482A1
Application number: PCT/KR2020/004184
Authority: WO
Inventors: 권오종
Original assignee: 주식회사 에스아이디허브
Priority date: 2019-04-02
Filing date: 2020-03-27
Publication date: 2020-10-08

Abstract

The present invention relates to a roll blind-type window-mounted ventilation device comprising: a frame of which the front side and the rear side are open; a roll blind winder provided on one side of the frame; an air purifier provided at the opened portion of the frame; an adapter on which the air purifier is mounted, and which is provided at the opened portion of the frame so as to be lifted and lowered along the frame; and a roll blind of which one end portion is wound around the winder and the other end portion is supported by the adapter, and thus the present invention can be installed without the deformation of windows that are often used in mixed-use apartments, offices, schoolrooms, public offices and the like.

Description

Ventilation system for installing roll-brid type windows

The present invention relates to a ventilation device for installation of a roll-blind type window.

Republic of Korea Registration No. 0435211 (Registration Date: 200715, Design Name: Front Opening and Closing Ventilator Using Roll Blind), as shown in Fig. 15, roll around a rotating rod on the front upper side of the grill cover mounted on the front of the ventilator. Compose a roll blend so as to be wound in a shape, and rotate to rise and fall while the roll blend is wound or unwound, and a locking bar is formed at the bottom of the roll brine, and a pull line is formed at both ends of the locking bar. And the rotating rod is configured to be pulled in the direction in which the roll brine is always wound by the pulling force of the rotating spring, but locking pieces are installed at both ends of the lower end of the grill cover so that the roll brine descends while being released from the rotating rod. In this case, it is configured to close the ventilation opening by bringing the roll brine into close contact with the ventilation opening by the pulling force of the rotating spring and the holding force of the locking piece while the locking rod is caught on the locking piece. When opening the ventilation hole, pull the pull line further down to lock the locking piece. A front opening/closing type ventilator using a roll brine, characterized in that the roll brine is wound around the rotating rod and rises by the pulling force of the rotating spring by releasing the locking rod in the ventilator is disclosed.

In this prior art, when the roll brine is released and descends from the rotating rod configured to rotate on the upper side of the grill cover, when the locking rod at the bottom of the roll brine is caught and stopped by the locking piece, the roll-blind is formed by the pulling force of the rotating spring and the supporting force of the locking piece. It is possible to save energy by preventing the outflow of cold or warm air in the room by making it possible to block the vents by closely contacting the vents with the vents, and it is very hygienic because it prevents the inflow of contaminated air and pests. On the other hand, there is a problem in that the roll blend simply performs the function of opening and closing the fan.

In addition, Republic of Korea Patent Registration No. 0628982 (registration date: 2006920, title of the invention: windows with automatic ventilation function), as shown in Figs. 15 and 16, of the frame 1 formed to have a space therein. In a window provided with an outdoor window 12 and an indoor window 13 in which a ventilation grill 11 is installed at the top and bottom, respectively, at the front and the rear, a ventilation grill 11 is provided inside the upper and lower surfaces of the frame 1. ) To control the air flow by opening and closing the plate-shaped opening and closing

dampers

14 and 15 operated by the drive motor 16, respectively, and condenses sunlight on the front of the ventilation grill 11 of the outdoor window 12 A power generation unit (2) that generates electricity is installed, and the power of the storage battery (3) and the drive motor (16) operated by the storage battery (3) to store the electricity supplied from the power generation unit (2) A window with an automatic ventilation function is disclosed, characterized in that a control unit 4 is provided to control it.

This conventional technology supplies power necessary for forced ventilation through a solar cell, and does not require separate electrical wiring for power supply, so that ventilation windows can be more easily installed during construction, especially in existing buildings. Although it has the advantage of being able to install easily, there is a fundamental problem that must replace existing windows.

An object of the present invention created to solve the above problems is to be installed on the front (indoor) of the window so that it can be mounted and detached, but provides a rollable roll-brid and an air purifier to purify air as well as provide windows and doors when necessary. It is to provide a ventilation device for installing a roll-blind type window that can open and realize natural ventilation.

The object of the present invention, the front and rear open frame; An air purifier coupled to the top of the frame; A roll-brid winder provided under the air purifier; And one end is wound on the winder, the other end extends to the lower end of the frame and is coupled to include a roll blend to block the outside and the inside.

In addition, an object of the present invention is another embodiment, the front and rear open frame; A roll-brid winder provided on one side of the frame; An air purifier provided in the open portion of the frame; An adapter mounted on the air purifier and provided in an open portion of the frame to move up and down along the frame; And it can be achieved by a ventilation device for installing a window of a roll-blind type, including a roll-blind one end is wound on the winder and the other end is supported by the adapter.

In addition, an object of the present invention is another embodiment, the front and rear open frame; A roll-brid winder provided on one side of the frame; An air purifier facing the roll-brid winder and disposed in an open portion of the other side of the frame; And one end is wound on the winder, the air purifier and the roll winder, including a roll to open or close the open portion between the winder, it can be achieved by a ventilation device for installing a window of a roll-blind method.

The frame may include a pair of vertical frames that are arranged to stand in parallel with each other at intervals; A horizontal frame provided at an upper end or a lower end of the pair of vertical frames; And a roll-brid casing provided at the other end of the upper or lower end of the pair of vertical frames to face the horizontal frame, and having one side open so that the roll-brid can be pulled in and out.

The roll-brid take-up machine is built in the roll-brin casing, the take-up machine for winding or releasing the roll-blind; And a roll-brid bobbin embedded in the roll-blind casing, interlocking with the take-up machine, and winding the roll-blind.

The blind take-up machine may further include a stopper preventing the roll-blind bobbin from rotating.

The roll brine may include a transparent synthetic resin material, a translucent synthetic resin material, or a material having a filtration function.

It may further include a guide rail provided on the inner side of the vertical frame, and may further include moving blocks provided on the outer surfaces of both ends of the adapter so as to be raised and lowered by being combined with the guide rail.

It may further include a roll brine holder provided on the upper surface of the adapter to fix the lower end of the roll brine.

The air purifier may include a purifier casing having an intake port formed on a front side and an exhaust port formed on a rear surface of the air purifier, and mounted on the adapter; A blower fan built in the purifier casing and blowing air into the purifier casing; And a filter member built in the purifier casing and filtering air blown by the blowing fan.

The purifier casing may further include a finishing dummy forming a free space therein.

It may further include a weight provided on the lower surface of the air purifier.

A carbon dioxide sensor provided in the air purifier to detect carbon dioxide; And a fine dust detection sensor provided in the air purifier to detect fine dust, and a controller for controlling each of the carbon dioxide detection sensor, the fine dust detection sensor, and the air purifier.

The frame further includes an uppermost unit value detecting sensor and a lowermost unit value detecting sensor provided spaced apart from each other, and further comprising a position detecting terminal provided on the front side of the adapter, the uppermost unit detecting sensor, the lowermost unit detecting sensor, and the air purifier It may further include a controller that controls each.

The pair of vertical frames and the horizontal frames of the frame may be formed of a pair of pipes having different circumferences so as to extend or reduce the length.

The air purifier may further include a heat exchanger for mutually exchanging air introduced from the outside through the purifier casing into the indoor space and air discharged from the indoor through the purifier casing to the outside.

The air purifier may include one or more of the blowing fan, the filter member, and the heat exchanger, respectively, and the blowing fan, the filter member, and the heat exchanger may be arranged in series or in parallel in the purifier casing.

The present invention as described above has the effect that it is possible to install the windows that are frequently used in residential and commercial apartments, offices, school classrooms, public institutions, etc. without any modification.

1 and 2 are exemplary views showing a ventilation device for installing a roll-blind type window according to an embodiment of the present invention.

3 is an exemplary view illustrating a state in which a window is closed after winding a roll brine according to an embodiment of the present invention.

4 is a perspective view showing a ventilation device for installing a roll-blind type window according to another embodiment of the present invention.

5 is an exploded perspective view of FIG. 4.

6 is a perspective view showing a partially opened state of the roll-blind type ventilation device for installing windows and doors according to the present invention.

7 is a longitudinal sectional view of FIG. 4.

8 is a cross-sectional view showing an enlarged portion "A" of FIG. 4.

9 is an exemplary view showing a state in which a ventilation device for installing a roll-blind type window according to the present invention is installed on a window.

10 is an exemplary view in which an air purifier of a roll-brid type of a ventilation device for installing a window and a door of a roll-blind type according to an embodiment of the present invention is formed of a plurality of modules.

11A and 11B are exemplary views illustrating a frame in which the length can be adjusted.

12 is a cross-sectional view showing an air purifier according to an embodiment.

13A to 13G are views showing various arrangements and combinations of a blower fan, a filter member, and a heat exchanger in an air purifier.

14 is a perspective view showing a front opening and closing ventilator using a roll brine according to an embodiment of the prior art.

15 is a perspective view showing a window with an automatic ventilation function according to another embodiment of the prior art;

16 is a cross-sectional view of FIG. 15.

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

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

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

Hereinafter, embodiments of the present invention will be described with reference to the drawings.

Embodiments of the present invention relate to a ventilation device for installing a roll-blind type window. The windows to which the embodiments of the present invention can be installed are casement-type windows (for example, system windows), and are windows in which a ventilation device having a structure that is fitted to the upper and lower window frames in the existing sliding window cannot be installed.

A ventilation device for installing a roll-blind type window according to an embodiment of the present invention includes a frame, an air purification module, and a roll-blind module.

The frame is for installing a roll blender module and an air purification module on windows and doors. The frame may be selected differently according to the size of the window or the size of the frame may be adjusted according to the size of the window.

The roll blender module serves to block areas other than the air purification module when opening a window and driving the air purification module. That is, the roll blender module winds up the roll blender when the window is closed, and opens the roll blender to block the window from the outside when the air purification module is driven with the window open. The roll blender module may be coupled or connected to the air purification module in various ways. In addition, the roll blender may completely block the exterior and the interior, or may be configured as an air purifying filter to purify the air passing through the roll blender.

In one embodiment, the roll blender module includes a roll blender, a roll blender winder, and a guide rail. The guide rail forms a path through which the rolled roll brine can be unfolded. The roll blender and the guide rail may be formed so that the outside and the inside can be completely separated.

The air purification module serves to purify external air and introduce it into the interior. That is, the air purification module may include a fan for introducing external air into the interior and one or more filters for purifying the external air.

In addition, the air purification module may serve to discharge internal air to the outside. In addition, the air purification module may further include a heat exchange function when external air is introduced and internal air is discharged.

The air purification module may be coupled to the guide rail in various ways. In one embodiment, as shown in FIG. 1, the air purification module may be coupled to an upper region of the frame, and a roll blender module may be coupled to a lower portion of the air purification module. Through this, when driving the air purifying device, the user can unfold the roll blender disposed under the air purifying module to block the lower portion of the frame.

In addition, in another embodiment, the air purification module is coupled to a lower portion of the roll blinder module, and winding/unwinding of the roll blinder may be performed as the air purification module moves up and down. That is, when opening the window and driving the air purifier, the air purifying module itself is pulled down so that the rolled roll blender is unfolded. To this end, the air purification module may further include a moving block coupled to the roll blender module to move along the guide rail of the roll blender module.

In addition, the air purification module may be manufactured as an integral type or may be manufactured as a module-coupled type. When the air purification module is manufactured as an integral type, all necessary components such as a controller, a fan, and a filter may be included in one housing.

When the air purification module is manufactured in a module-coupled type, an individual module responsible for each function may be manufactured and then connected. For example, after each of an external air inflow module, an internal air inflow module, and a control module are manufactured, the number of modules to be connected, the connection order, etc. can be set based on the requirements of the user or the size of the window. At this time, each detailed module is manufactured in a separate physically separated state, but may be electrically connected by connection. That is, it includes a terminal for electrical connection to the connection portion of each sub-module.

A brief description of the operation relationship of the ventilation device for installing a window and a door of the present embodiment having such a configuration is as follows. Unlike left and right sliding windows, windows do not have a separate empty rail for mounting window-type devices and devices, so a separate frame has to be installed to mount products such as ventilation devices. As shown in FIG. 9, the ventilation device for installing roll-blind type windows of the present embodiment can be installed without modifying the conventional windows for windows that are frequently used in residential-commercial apartments, offices, school classrooms, and public institutions. In addition, the ventilation device 1 for installing a roll-blind type window of the present embodiment is provided in a manner that is attached to or fixed to the frame of the window.

Hereinafter, a detailed structure of a ventilation device for installing a roll-blind type window according to embodiments of the present invention will be described in detail based on each drawing.

1 is an exemplary view showing a ventilation device for installing a roll-blind type window according to an embodiment of the present invention.

Referring to FIG. 1, the ventilation device 100 for installing a roll-blind type window according to the present invention includes a frame 10, a roll-blind 30, an air purifier 70, a roll-blind winder, a guide rail, and a controller. Include.

For example, when the handle of the window is located at the bottom of the window, the air purifier 70 is fixed and installed on the upper end of the frame 10, and the roll-brid winder 40 is installed at the lower end of the air purifier 70. Can be provided. At this time, the roll brine 30 opens or closes the open portion between the air purifier 70 and the roll brine winder 40. Specifically, as shown in FIG. 2, only the roll brine 30 can be moved up and down using the roll brine winder 40 while the air purifier 70 is fixed to the upper end of the frame 10, As shown in FIG. 3, when the ventilation device is not driven, the window may be closed after the roll-blind is completely wound. At this time, when the roll blend is unrolled and the window is blocked, the connection part with the guide rail is completely blocked by rubber packing, etc., so that outside air that has not passed through the filter cannot enter the room.

The frame 10 includes a horizontal frame provided at a lower end and a vertical frame provided on the upper surfaces of both ends of the horizontal frame. Here, the frame 10 is a frame having a square shape with open front and rear surfaces.

Guide rails 15 may be provided or coupled to the inside of the vertical frames 12 spaced apart from each other. That is, the vertical frame may have a guide rail formed, or the guide rail of the roll blender may be separately coupled to the vertical frame. The guide rail and the vertical frame can be combined in various ways.

The air purifier may be coupled to the upper horizontal frame. As a method of coupling the air purifier to the horizontal frame, various methods such as fitting the air purifier to the frame or coupling using screws can be applied. The air purifier may be coupled to an adapter after a separate adapter is first coupled to the upper portion of the frame.

In addition, the air purifier may be formed in various structures. That is, any structure that can be formed in a structure parallel to the horizontal frame can be applied. A detailed description of the applicable air purifier structure will be described later in detail.

The roll blend winder 40 is coupled to the lower portion of the air purifier to wind and unwind the roll blender. That is, it includes a roll-brid casing whose lower surface is open so that the roll-brid 30 can be drawn in and out of the lower portion of the air purifier.

In one embodiment, the roll-brid winder 40 includes a bracket built into the roll-brid casing, a winder built into the roll-brid casing and provided on the bracket, and a roll-brid bobbin built into the roll-brid casing and interlocked with the winder. Consists of.

The winding machine of this embodiment may be formed automatically or manually. For example, when the winder is automatic, the winder is provided with a motor, and since this configuration is only a known component, a detailed description or illustration will be omitted. In addition, when the winder is manual, it may be configured as a manual type or a manual winding type instead of a motor driving method.

In addition, in another embodiment, the roll-brid winder may further include a stopper. That is, when the roll blender winder is automatic, the stopper is used when the winder malfunctions or stops the operation of the roll blend winder for a long time.

The stopper of this embodiment is a push type to prevent rotation of the bobbin, and since this configuration is only a known component, a detailed description or illustration thereof will be omitted.

The upper end of the roll brine 30 is wound on a roll brine bobbin, and the lower end of the roll brine 30 is fixed to the roll brine holder through an opening on the lower surface of the roll brine casing. Here, the roll blend 30 is a transparent, semi-transparent or opaque blend, and the material is preferably a synthetic resin material. Alternatively, it may be made of a material having a filtering function.

The roll-brid holder may be provided on the lower horizontal frame. That is, as the roll blender coupled to the lower part of the air purifier extends to the lower horizontal frame and is coupled to the roll blender holder, the ventilation device can block the rest of the window with the roll blender when the air cleaner is driven.

4 to 10, the ventilation device 100 for installing a roll-blind type window according to the present invention includes a frame 10, a roll-blind 30, an adapter 50, an air purifier 70, and a roll-blind winding. It consists of an odor 40, a guide rail 15, a moving block 55, and a controller 125.

The frame 10 includes a horizontal frame 11 provided at the lower end, a vertical frame 12 provided on the upper surfaces of both ends of the horizontal frame 11, and a horizontal frame 11 at the upper end of the vertical frames 12. It includes a roll-brid casing (13) provided opposite to the lower surface of the roll-blind (30) to be able to draw in and out.

Guide rails 15 are provided inside the vertical frames 12 that are spaced apart from each other.

Here, the frame 10 is a frame having a square shape with open front and rear surfaces.

The roll-brid winder 40 is a bracket 41 built into the roll-brid casing 13, a wind-up machine 43 that is built-in to the roll-brid casing 13 and provided on the bracket 41, and the roll-brid casing ( It is built in 13) and consists of a roll-brid bobbin 45 provided to be interlocked with the take-up machine 43.

The take-up machine 43 of this embodiment may be provided with a motor. Since this configuration is only a known component, a detailed description or illustration will be omitted. In addition, it should be noted in advance that it can be configured as a manual type or a manual winding type, rather than a motor driving method.

In addition, the roll-brid winder 40 further includes a stopper 47. Here, the stopper 47 is used when the winder 43 malfunctions or stops the operation of the roll-brid winder 40 for a long time.

The stopper 47 of this embodiment is a push type to prevent the bobbin 45 from rotating, and since this configuration is only a known component, a detailed description or illustration thereof will be omitted.

The roll brine holder 49 is provided on the upper surface of the adapter 30. Here, the roll blender holder 49 is intended to be combined with the air purifier. Here, the left and right ends of the roll-brid holder 49 are located inside the moving block 55.

The upper end of the roll brine 30 is wound around the roll brine bobbin 45, and the lower end of the roll brine 30 is fixed to the roll brine holder 49 by passing through an opening on the lower surface of the roll brine casing 13. Here, the roll blend 30 is a transparent, semi-transparent or opaque blend, and the material is preferably a synthetic resin material. Alternatively, it may be made of a material having a filtering function.

The air purifier 70 is coupled to the roll blender by a roll blender holder under the roll blender casing. The air purifier itself may be directly coupled, or a separate adapter may be first coupled to the ventilator and then coupled to the adapter.

The adapter 50 has a rectangular frame structure in which the through part 51 is formed therein. That is, it may be a frame formed in a size to which the air purifier 70 can be coupled.

The moving blocks 55 are provided on the outer surfaces of both ends of the adapter 50 so as to be combined with the guide rail 15 and raised and lowered. The air purifier 70 may move the guide rail of the roll blender by the moving block 55.

The controller 125 is provided inside the air purifier to drive one or more fans inside the air purifier. In addition, when the roll-blend take-up machine 40 is electrically driven, the controller may control the roll-blend take-up machine 40.

In addition, the ventilation device 100 for installing a roll-blind type window according to another embodiment of the present invention is not shown, but the air purifier 70 may be fixed to the top or bottom of the frame 10 and installed. . When the handle is disposed at the bottom as the hinge of the casement window is disposed at the top, it may be inconvenient to use when the air purifier 70 is fixed at the bottom. However, as the hinge part is provided on the side of the window, the handle of the window is If it is located on the side of the window or the handle is placed at the bottom, but the structure is opened by pulling the window inward, the air purifier can be fixed to the bottom of the window when the air purifier is placed outside the window. In this embodiment, since the air purifier is fixedly coupled to the lower end of the frame, the roll blender coupled to the upper end may be unwound and connected to the upper end of the air purifier.

In addition, the ventilation device 100 for installing a roll-blind type window according to another embodiment of the present invention includes the roll-blind winder 40 while the air purifier 70 is fixed to the lower end of the frame 10. Using only the roll blend 30 can be operated from the bottom to the top.

In addition, as another embodiment, the ventilation device for installing a roll-blind type window further includes a carbon dioxide gas sensor 101 or a fine dust sensor 105. The carbon dioxide detection sensor 101 is provided on the front of the purifier casing 71 to detect carbon dioxide. The fine dust detection sensor 105 is provided on the front of the purifier casing 71 to detect fine dust. Since the carbon dioxide detection sensor 101 and the fine dust detection sensor 105 of this embodiment are well-known components, detailed descriptions or illustrations thereof will be omitted.

The ventilation device 1 for installing windows and doors of the roll-blind method of the present embodiment can be operated automatically or manually, and the automatic operation state will be described based on the open state of the windows, but as shown in FIG. It will be described as being driven by the blend 30.

First, the controller 125 receives information about indoor air quality in real time from the carbon dioxide sensor 101 and the fine dust sensor 105.

When the concentration of carbon dioxide is detected by the carbon dioxide detection sensor 101 above the set value, the controller 125 controls the winder 43 to raise the adapter 50 to open the frame 10 (see FIG. 5), When the position detection terminal 121 is detected by the uppermost unit value detection sensor 111, the controller 125 stops the winder 43. Here, the set value is 600 ppm, and this concentration is a degree of feeling uncomfortable although there is no health damage, and the set value can be arbitrarily changed by the user.

In addition, when the concentration of carbon dioxide is detected by the carbon dioxide detection sensor 101 below the set value, the controller 125 controls the winder 43 to lower the adapter 50 and detects the position by the lowest unit value detection sensor 115 When the terminal 121 is detected, the controller 125 closes the open frame 10 by stopping the winder 43 (see FIG. 4).

When the ultrafine dust and fine dust are detected by the fine dust detection sensor 105 above the set value, the controller 125 operates the blowing fan 73 to exhaust contaminated air from the room to the outside. Here, the ultrafine dust setting value (PM 2.5) is 35 and the fine dust setting value (PM 10) is 35, and each setting value can be arbitrarily changed by the user.

In addition, the rotational speed of the blowing fan 73 may be controlled by the controller 125 according to the degree of indoor fine dust contamination.

In the above, it has been described that the air purifier 70 is not fixed and moves up and down according to the operation of the roll-blind 30, but the ventilation device 1 for installing a system window of the roll-blind method of this embodiment is applied to the casement window. In this case, the air purifier 70 may be fixed to the frame 10.

In addition, as another embodiment, the ventilation device for installing a roll-blind type window according to the embodiments of the present invention further includes

position detection sensors

111 and 115 and a position detection terminal 121. The uppermost unit value detection sensor 111 is provided on the top of the vertical frame 12. The lowest unit value detection sensor 115 is provided at the bottom of the vertical frame 12. The position detection terminal 121 is provided on the front surface of the adapter 50 adjacent to the

position detection sensors

111 and 115. Here, the

position detection sensors

111 and 115 are non-contact sensors.

Since the uppermost unit value detecting sensor 111, the lowermost unit detecting sensor 115, and the position detecting terminal 121 of the present embodiment are known components, detailed descriptions or illustrations thereof will be omitted.

In addition, in another embodiment, the controller 125 is a purifier casing to control each of the carbon dioxide detection sensor 101, the fine dust detection sensor 105, the highest unit value detection sensor 111 and the lowest unit value detection sensor 115 71).

In addition, in another embodiment, as shown in FIG. 7, the weight 79 is provided on the lower surface of the air purifier 70. For example, when the air purifier 70 is moved together with the winding and unwinding of the roll blender, the weight 79 serves to maintain the coupling well when it is coupled to the lower part of the frame.

In addition, as another embodiment, in the ventilation apparatus for installing a roll-blind type window according to the embodiments of the present invention, the air purifier 70 is implemented in a form in which a plurality of physically separated modules are connected. For example, as shown in FIG. 10, it may be configured to include a plurality of blowing fans 73, filter members 75, control unit 131, and a dummy 71c.

The blowing fan 73 is a fan capable of exhaust and intake air. Hereinafter, in the specification and drawings, the blower fan may be classified into an external inlet fan, an external exhaust fan, an indoor inlet fan, and an indoor exhaust fan according to their use.

FIG. 10 shows that five blowing fans 78 are provided side by side in one purifier casing, but the number of blowing fans is not limited thereto. Here, as an embodiment, the two blowing fans on the left side of FIG. 10 can be applied as fans for introducing outdoor air into the room, and the three blowing fans on the right are applied as fans for exhausting indoor air to the outside. can do.

The filter member 75 may be formed of a pre-filter, a HEPA filter, or a combination thereof.

The control unit 131 performs the same function of the controller 125 and simultaneously controls the operation of the blowing fan 73. In addition, the control unit 131 may transmit and receive data through communication with a user terminal including a communication module. In addition, the control unit 131 may be controlled by an operation button, and also through a remote control. Accordingly, a button and an LCD window may be provided outside the purifier casing 71.

The finished dummy 71c refers to an empty part of the air purifier 70 in which no configuration is located. That is, the finishing dummy 71c forms a free space inside the purifier casing 71 so that the size of the purifier casing 71 can be reduced corresponding to the size of the window.

In addition, in another embodiment, as shown in FIGS. 11A and 11B, the frame of the ventilation device for installing a roll-blind type window according to the present invention corresponds to the size of the window and can be variably adjusted.

Each of the pair of vertical frames 12 and the pair of horizontal frames 11 is formed of a pair of pipes having different circumferences so as to extend or shorten the length, respectively, as shown in Figs. 12A and 12B. Here, instead of any one of the pair of horizontal frames 11, the roll-blind casing 13 may be provided.

Accordingly, when the size of the window is small, the length of each

frame

11 and 12 is reduced and variably adjusted as shown in FIG. 12A, or when the size of the window is large, each

frame

11 and 12 as shown in FIG. 12B. The length is extended and can be adjusted variable.

Accordingly, the frame 10 may be installed in a rectangular or square shape according to the size and shape of the window.

Thereafter, the size of the air purifier 70 may be adjusted according to the size of the frame 10. For example, the length of the air purifier 70 may be adjusted by adjusting the number of blowing fans 73 or the size of the finished dummy 71c.

In addition, in another embodiment, the air purifier 70 may be connected after the external air inlet module and the internal air discharge module are formed in one housing or formed as separate housings. At this time, the outdoor air inlet module directly purifies the outside air (external air) and inflows it into the interior, and the internal air discharge module can directly discharge the internal air to the outside.

That is, as shown in FIG. 12, the air purifier 70 includes an outside air inlet module for introducing outside air into the inside. The outdoor air inlet module of the air purifier 70 has a hollow tubular shape with an intake port 71a formed on the front side and an exhaust port 71b on the rear side, and a purifier casing mounted on the penetrating part 51 of the adapter 50 ( 71), the air-guided inner casing 72 provided inside the purifier casing 71, and the air-guided inner casing 72 adjacent to the intake port 71a, and is built into the air-guided inner casing 72 A blowing fan 73 for blowing air, a filter member 75 built in the air-guided inner casing 72 to filter the air blown by the blowing fan 73, and the inner surface of the purifier casing 71 It consists of a sound-absorbing member 77 provided between the outer surfaces of the air-guided inner casing 72.

Here, the blowing fan 73 is composed of a motor, a rotor blade, a casing, etc., but since they are only known components, detailed descriptions or illustrations thereof will be omitted.

In addition, the inner air discharge module of the air purifier 70 may be formed in the same manner as the outdoor air inlet module and may be disposed opposite to the flow direction of air, or may be formed in a form excluding a filter member for air purification.

In addition, in another embodiment, the air purifier 70 may further include a heat exchanger 81. In the case of including a heat exchanger, the air purifier 70 should include a gas flow structure through which air introduced from the outside and air discharged from the inside to the outside pass through the heat exchanger together. Hereinafter, a structure of an air purifier for crossing the exhaust air (ie, air discharged from the inside to the outside) and the inlet air (air introduced from the outside) will be described in detail based on the drawings.

13A to 13G illustrate embodiments of various arrangement combinations of a blower fan, a filter member, and a heat exchanger in an air purifier. Specifically, FIGS. 13A to 13G show that after purification, external air to be introduced into the interior and bet to be discharged from the inside to the outside through the indoor inflow fan and the external exhaust fan from the first side to the second side in the air purifier. It is an exemplary diagram for performing heat exchange through a heat exchanger while moving.

In each drawing, one box unit may be an individual module that can be connected and combined after being manufactured in a physically separated state, or may be functionally separated and expressed as a module that is provided in one air purifier housing.

13A and 13B are diagrams illustrating a parallel structure in which each module includes a configuration for inflow of outside air and discharge of internal air. That is, outside air and internal air are introduced into the air purifier through the external air inlet and internal air discharge on the first side by driving the fan module, and after passing through the filter and heat exchanger, the external air is introduced into the interior and the internal air is discharged to the outside. . That is, a fan for indoor inflow (hereinafter referred to as an inlet fan) and a fan for outdoor discharge (hereinafter referred to as an exhaust fan) may be included in one fan module, and since the air flow crosses before and after passing through the heat exchanger, the inlet fan And the disposition of the exhaust fan can be reversed. Through this, as the internal and external air pass through the heat exchanger, the temperature of the air introduced into the interior may not be significantly different from the internal temperature. In order to increase the heat exchange rate, a plurality of heat exchangers may be arranged in succession.

In addition, when the output of the fan is insufficient due to the inflow of external air passing through the filter, as shown in FIG. 13B, a plurality of fan modules may be arranged in a row in the air purifier.

In addition, the combination and number of modules provided may vary according to the width of the window.

13C to 13E are diagrams illustrating a series structure in which each module is configured for inflow of outside air and discharge of inside air. That is, a filter that must pass when the outside air is introduced, an inlet fan for inflow of outside air, an exhaust fan for discharge of internal air, and a heat exchanger are sequentially connected to individual modules. The external air and internal air are introduced into the air purifier by the output of the inlet fan and the exhaust fan, and then each module is sequentially moved and discharged to the outside of the air purifier for external discharge and inflow. 13D and 13E, the air purifier may add a module for discharge, a module for inflow, and a module for heat exchange to the basic structure of FIG. 13C according to the external air inflow level, the internal air discharge level, or the heat exchange level. I can. In addition, as shown in FIG. 13F, since the output decreases in the process of passing the external air through the pre-filter and the sea wave filter, in order to increase the amount of output of external air entering the air purifier, the air purifier is for indoor inflow before the heat exchanger. Fan modules can be added. In addition, as shown in FIG. 13G, a fan module for exhausting the air purifier may be added before the heat exchanger.

Hereinafter, the flow of external air and internal air will be described in detail based on FIGS. 13A to 13G.

13A shows an air conditioner in which six modules are disposed.

Hereinafter, for convenience of explanation, the module disposed on the leftmost side in FIG. 13A is referred to as a first module, and the module disposed on the right side by sequentially selecting a number from left to right is referred to as a sixth module.

The first module is provided with an external inlet through which external air enters the air purifier, an indoor exhaust through which indoor air enters the air purifier for exhaust, and a pre-filter for primary filtering the air introduced through the external inlet.

The second module is provided with a HEPA filter for filtering the internal air introduced from the internal discharge unit of the first module and for secondary filtering the external air that has passed through the pre-filter of the first module.

The third module includes an external inlet fan for introducing external air to the HEPA filter through the external inlet unit and an indoor exhaust fan for introducing indoor air to the HEPA filter through the indoor exhaust unit and the pre-filter. External air and internal air are introduced into the air purifier through the external inlet and the indoor exhaust of the first module by the output of the external inlet fan and the indoor discharge fan of the third module and the fifth module to be described later.

The fourth module is provided with a heat exchanger in which air passing through the external inflow fan and air passing through the indoor exhaust fan exchange heat with each other.

The fifth module includes an indoor exhaust fan and an external exhaust fan for discharging the indoor air that has passed through the heat exchanger to the outside, and an indoor inflow fan for introducing the external air that has passed through the external intake fan and the heat exchanger into the interior.

The sixth module is provided with an indoor inlet unit for introducing air blown into the room through an external inlet fan and an indoor inlet fan, and an outdoor outlet unit for discharging the air blown through the indoor exhaust fan and the external exhaust fan to the outside. Further, the sixth module is provided with an operation button for operating the air conditioner, an LCD window, a communication module, and a control unit for controlling each fan.

As a result, the air introduced from the outside includes the external inlet of the first module, the HEPA filter of the second module, the external inflow fan of the third module, the heat exchanger of the fourth module, the indoor inflow fan of the fifth module, It is introduced into the room through the indoor inlet of the sixth module sequentially. On the other hand, the air discharged from the room is the indoor discharge unit and pre-filter of the first module, the HEPA filter of the second module, the indoor discharge fan of the third module, the heat exchanger of the fourth module, and the external discharge of the fifth module. The fan and the outdoor discharge unit of the sixth module are sequentially discharged to the outside.

On the other hand, as shown in FIG. 13B, based on FIG. 13A, in a state in which the first module, the second module, the third module, and the fourth module of FIG. 13A are sequentially arranged, the size and request of the window According to the specifications of the air volume of the air conditioner to be used, the quantity of the fifth module provided with the external exhaust fan and the indoor inlet fan and the fourth module provided with a heat exchanger is adjusted between the fourth module and the sixth module of FIG. 13A. And by arranging in various combinations, it is possible to implement various air conditioners.

In addition, in the air conditioner shown in FIG. 13C, six modules are disposed. Hereinafter, for convenience of explanation, the module disposed on the leftmost side in FIG. 13C is referred to as a first module, and the module disposed on the right side by sequentially selecting a number from left to right is referred to as a sixth module.

The first module is provided with an external inlet through which external air is introduced, a pre-filter for primary filtering the air introduced through the external inlet, and an indoor discharge unit in which indoor air to be discharged to the outside enters the air purifier.

The second module is provided with a HEPA filter for secondary filtering the air that has passed through the pre-filter of the first module.

The third module is provided with a heat exchanger in which air passing through the HEPA filter and air introduced through the indoor discharge unit exchange heat with each other.

The fourth module is provided with an external exhaust fan that blows the air heat-exchanged in the heat exchanger to the outside.

The fifth module is provided with an indoor inflow fan that blows air heat-exchanged from the heat exchanger into the room.

The sixth module is provided with an indoor inlet unit for introducing air blown through the indoor inlet fan into the room, and an indoor outlet unit for discharging air blown through the external exhaust fan to the outside. Further, the sixth module is provided with an operation button for operating the air conditioner, an LCD window, a communication module, and a control unit for controlling each fan.

Accordingly, the air introduced from the outside is supplied to the external inlet and pre-filter of the first module, the HEPA filter of the second module, the heat exchanger of the third module, the indoor inflow fan of the fifth module, and the indoor inflow of the sixth module. It flows into the room through wealth sequentially. On the other hand, the air discharged from the interior is discharged to the outdoors through the indoor discharge part of the first module, the heat exchanger of the third module, the external discharge fan of the fourth module, and the outdoor discharge part of the sixth module sequentially. That is, an outdoor air movement path and an internal air movement path through which heat exchange is performed are formed as outdoor air and internal air cross through the heat exchanger.

On the other hand, as shown in FIGS. 13D to 13G, based on FIG. 13C, in a state in which the first module, the second module, and the third module of FIG. 13C are sequentially arranged, the size of the window and the required According to the specifications of the air volume of the air conditioner, the quantity of the fourth module provided with an external exhaust fan and the fifth module provided with an indoor inflow fan between the third module and the sixth module of FIG. 13C described above is adjusted and variously combined. By arranging, it is possible to implement various air conditioners.

In this way, the components constituting the air conditioner are modularized, and according to the size of the window and the specifications of the required air volume, etc., various blowing fans 73, various filter members 75 and heat exchangers in the air purifier 70 (81) It is possible to implement various air conditioners through various arrangements such as varying the quantity or changing the location.

It is important that the roll-brid type ventilation device 1 of the present embodiment is installed so that there is no gap or hole between the roll-brid 30 and the frame 10 when it is installed on the window while the window is open. This is because if a gap or hole is generated, the effect of air purification may decrease. Therefore, by connecting the roll-type PE film case with the frame 10 with PVC pressing rubber to prevent air from entering, sealing can be made even when the window is opened.

The present invention as described above has been described limited to one embodiment, but it is not limited thereto, and all embodiments modified based on the technical idea of the present invention belong to the scope of the present invention.

Claims

A frame with open front and rear surfaces;

An air purifier coupled to the top of the frame;

A roll-brid winder provided under the air purifier; And

One end is wound on the winder, and the other end extends to the lower end of the frame and includes a roll blend to block the outside and the inside.
A frame with open front and rear surfaces;

A roll-brid winder provided on one side of the frame;

An air purifier provided in the open portion of the frame;

An adapter mounted on the air purifier and provided in an open portion of the frame to move up and down along the frame; And

One end is wound on the winder and the other end includes a roll-blind supported by the adapter, a roll-blind type ventilation device for installing a window.
A frame with open front and rear surfaces;

A roll-brid winder provided on one side of the frame;

An air purifier facing the roll-brid winder and disposed in an open portion of the other side of the frame; And

One end is wound on the winder, including a roll brine for opening or closing an open portion between the air purifier and the roll winder, a roll-brid type ventilation device for installing a window.
The method of claim 2,

The frame,

A pair of vertical frames that are arranged to stand in parallel with each other;

A horizontal frame provided at an upper end or a lower end of the pair of vertical frames; And

Ventilation device for installing a window of a roll-brid type, including a roll-blind casing provided at the other end of the upper or lower end of the pair of vertical frames to face the horizontal frame, and having one side open so that the roll-brid can be withdrawn .
The method of claim 4,

The roll-brid winder,

A winder built into the roll brine casing to wind or unwind the roll brine; And

A ventilation device for installing a window of a roll-blind method, including a roll-blind bobbin, which is built into the roll-blend casing, and is interlocked with the take-up machine and is wound with the roll-blind.
The method of claim 5,

The blind winder further comprises a stopper for preventing the roll-blend bobbin from rotating.
The method according to any one of claims 1 to 3,

The roll-blind is a transparent synthetic resin material, a semi-transparent synthetic resin material, or a material having a filtration function, the roll-brid type ventilation device for installing a window.
The method of claim 4,

Further comprising a guide rail provided on the inner side of the vertical frame,

A ventilation device for installing a window or door of a roll-blind method, characterized in that it further comprises moving blocks provided on the outer surfaces of both ends of the adapter so as to be combined with the guide rail to be elevated.
The method of claim 2,

A ventilation device for installing a window or door of a roll-blind method, further comprising a roll-blind holder provided on an upper surface of the adapter to fix the lower end of the roll-blind.
The method according to any one of claims 1 to 3,

The air purifier,

A purifier casing having a hollow cylindrical shape having an intake port formed on a front surface and an exhaust port formed at a rear surface, and mounted on the adapter;

A blower fan built in the purifier casing and blowing air into the purifier casing; And

A ventilation device for installing windows and doors of a roll-blind method, including a filter member built into the purifier casing and filtering air blown by the blowing fan.
The method of claim 10,

The purifier casing further includes a finishing dummy to form a free space therein. A ventilation device for installing a roll-blind type window.
The method according to any one of claims 1 to 3,

A carbon dioxide sensor provided in the air purifier to detect carbon dioxide; And

Further comprising a fine dust detection sensor provided in the air cleaner to detect fine dust,

A ventilation device for installing windows and doors of a roll-blind method, further comprising a controller for controlling the carbon dioxide detection sensor, the fine dust detection sensor, and the air purifier, respectively.
The method of claim 2,

Further comprising an uppermost unit value detection sensor and a lowermost unit value detection sensor provided spaced apart from each other in the frame,

Further comprising a position detection terminal provided on the front of the adapter,

The ventilation device for installing a window of a roll-blind method further comprising a controller for controlling each of the uppermost unit value detection sensor, the lowermost unit value detection sensor, and the air purifier.
The method according to any one of claims 1 to 3,

The pair of vertical frames and the horizontal frame of the frame are made of a pair of pipes having different circumferences so as to increase or decrease the length of the frame.
The method according to any one of claims 1 to 3,

The air purifier,

A ventilation device for installing windows and doors of a roll-blind method, further comprising a heat exchanger for mutually exchanging air introduced from the outside through the purifier casing into the room and air discharged from the inside through the purifier casing to the outside.
The method of claim 15,

The air purifier,

At least one of the blowing fan, the filter member, and the heat exchanger is provided, respectively,

The ventilation fan, the filter member, and the heat exchanger are arranged in series or in parallel in the purifier casing.