KR102103586B1 - Integrated air conditioning control system - Google Patents

Abstract

The present invention relates to an indoor air conditioning integrated control system that automatically controls an air conditioner according to various air conditions measured from a sensor to control indoor air to an optimal condition, comprising: a sensor unit for measuring the indoor air condition; It is interlocked with the sensor unit and operates to reach a preset air condition setting range in accordance with a control signal and a control unit that transmits a control signal when it exceeds a predetermined range by comparing the measured air condition with a preset set range. The air conditioner includes one or more air conditioners, and the control unit may be mounted on one of the air conditioners.

Description

Integrated air conditioning control system

The present invention relates to an indoor air conditioning integrated control system, and more specifically, an indoor air conditioning integrated control system that automatically controls an air conditioner according to various air conditions measured from a sensor to control indoor air in an optimal state. It is about.

Technology has always been developed for human convenience, and in recent years, a comprehensive system has been developed to organically combine various devices in the home, such as a home automation system, to improve convenience and ensure safety in family life.

Such, the home automation system can operate without moving the body, can create the environment desired by the user without a special administrator, and in particular, has the advantage of enabling more precise control than the user directly controls, the development of IT technology Along with this, organic development has been achieved.

Examples of the above-mentioned home automation include Korean registered utility model No. 20-0402775, 'an anti-theft device for home automation that operates a sound device,' or Korea registered patent No. 10-0644200, a 'digital door lock home automation system'.

On the other hand, in recent years, the problem of air pollution has emerged due to industrialization, and especially fine dust, etc., is known to cause cancer and requires special attention. In addition, in the case of weather due to global warming and the like, in the case of weather, the winter weather is getting colder and the summer weather is getting hotter.

As described above, it is necessary to automatically and precisely control the indoor air environment in order to optimally adjust to the indoor air environment in accordance with air pollution and weather changes. However, in the case of the current home automation system, the method is mainly focused on the air as in the above example. The development of technology on harmony is insignificant.

Accordingly, development of an integrated system such as home automation related to air conditioning will be urgently needed.

In order to solve the above problems, the present invention provides an indoor air conditioning integrated control system that can optimally match the indoor air environment through the operation of various air conditioning devices, thereby more precisely controlling the change in the indoor air condition to provide a more comfortable environment. It has a purpose to help you create a.

An indoor air conditioning integrated control system according to a first embodiment of the present invention for solving the above problems includes: a sensor unit for measuring an indoor air condition; It is interlocked with the sensor unit and operates to reach a preset air condition setting range in accordance with a control signal and a control unit that transmits a control signal when it exceeds a predetermined range by comparing the measured air condition with a preset set range. The air conditioner includes one or more air conditioners, and the control unit may be mounted on one of the air conditioners.

Here, the sensor unit may include at least one of a temperature sensor, a humidity sensor, a radon sensor, an air flow sensor, a map sensor, an oxygen amount measurement sensor, a VOCs sensor, a carbon dioxide sensor, and a hazardous gas sensor.

In addition, the air conditioning device may include one or more of a humidifier, an air conditioner, a ventilation device, a boiler, an automatic window, an air cleaner, an electric fan, a sprinkler, and a warm air fan.

In addition, the indoor air conditioning control system is installed to detect changes in the heat of the room, and further includes a thermal imaging camera interworking with the control unit, and the thermal imaging camera transmits the detected thermal change to the control unit in real time. However, when the detected thermal change exceeds the set action range or temperature range, the control unit may operate an air conditioning device capable of controlling the action range or temperature range of the air conditioning devices, and transmit a notification to a preset communication network. .

Next, the indoor air conditioning integrated control system according to the second embodiment of the present invention, the indoor air condition including the conditions of air pollution, air volume, oxygen concentration, humidity, temperature, VOCs concentration, carbon dioxide concentration and harmful gas concentration A sensor unit for measuring; A humidifier having a control unit interlocked with the sensor unit; An air conditioner that is controlled by the control unit and automatically controls ventilation according to the air condition in the room, and a control device controlled by the control unit and supplies cold or warm air to automatically adjust the room temperature according to the air condition in the room. Including, it is possible to automatically perform air conditioning in the room.

Here, the sensor unit includes a radon sensor, and the air pollution level may be measured by the radon sensor.

Meanwhile, the ventilation device may include at least one of an active natural ventilation device mounted on the chassis or a window-mounted ventilation device and a wall-mounted ventilation device capable of performing heat exchange of circulating air provided with an internal heat exchanger. .

In addition, the wall-mounted ventilation device includes a body portion installed on the indoor wall and an intake pipe and an exhaust pipe connected to the body portion and protruded to the outside, so that even when installed on the indoor wall, outside air and air can be circulated. It may be a ventilation device.

In addition, the control unit includes a voice input unit that recognizes a voice by applying a voice recognition algorithm, and the control unit may transmit a control signal according to the input voice.

In addition, the control unit includes a map management unit that maps and manages the indoor air condition, and sets the air conditioning direction from the farthest to the closest in the set air condition setting range among the air conditions identified through the map manager. It can be adjusted automatically.

In addition, the map management unit is connected to an external terminal or an external management system to transmit the mapped map, and through the map, the administrator can manually control the air conditioning direction at a remote location.

The indoor air conditioning integrated control system according to an embodiment of the present invention provides an indoor air conditioning integrated control system that can optimally match the indoor air environment through the operation of various air conditioning devices, to precisely control changes in the indoor air condition By doing so, a more comfortable environment can be created.

1 is a connection configuration diagram of an indoor air conditioning integrated control system according to an embodiment of the present invention.
FIG. 2 is a block diagram showing components that may be additionally implemented in a control unit which is one component of the indoor air conditioning integrated control system of FIG. 1.
3 is an exemplary diagram of mapping through a map management unit among additional configurations of FIG. 2.
FIG. 4 is a connection example of a thermal imaging camera additionally implemented in the indoor air conditioning integrated control system of FIG. 1.
5 is a block diagram showing a configuration of a preferred example of the indoor air conditioning integrated control system according to an embodiment of the present invention.
6 is an example of installation of a wall-mounted ventilation system.
7A and 7B are perspective views and rear perspective views of the wall-mounted ventilation device of FIG. 1, and (c) is a view of the intake and exhaust pipe paths of the wall-mounted ventilation device as viewed from a plane.
8 (a) and 8 (b) are perspective and rear perspective views showing the intake and exhaust pipes of the wall-mounted ventilation device of FIG.
FIG. 9 (a) is a perspective projection view of the wall-mounted ventilation device of FIG. 1, and (b) is a projection plan view.
FIG. 10 (a) is a detailed view of the rear end of the body portion displaying the flow of inflow air, and (b) is a cross-sectional view taken along line A-A 'in (a).
11 is a detailed interior view of the assembly plate which is one component of the wall-mounted ventilation system.
Fig. 12 is a detailed view of the middle portion of the body portion showing the flow of inflow air.
13 is a detailed view of the front end of the body portion showing the flow of inlet air.
14 is an internal configuration diagram illustrating a body part of a wall-mounted ventilation device by removing it.
15 is an enlarged view of an opening / closing control unit which is one configuration of a wall-mounted ventilation device.
16 is a detailed view of the rear end of the body portion showing the flow of exhaust air.
Fig. 17 is a detailed view of the middle of the body portion showing the flow of exhaust air.
18 (a) and (b) are a bottom perspective view and a front view of the assembled body showing the flow of exhaust air.
19 is an enlarged view illustrating a pre-filter removed from the body.
20 is a block diagram showing the configuration of the most preferred example of an indoor air conditioning integrated control system according to an embodiment of the present invention.

Hereinafter, the description of the present invention with reference to the drawings is not limited to specific embodiments, and various conversions may be applied and various embodiments may be provided. In addition, it should be understood that the contents described below include all transformations, equivalents, and substitutes included in the spirit and scope of the present invention.

In the following description, terms such as first and second are terms used to describe various components, and are not limited in meaning to themselves, and are used only to distinguish one component from other components.

The same reference numerals used throughout this specification denote the same components.

The singular expression used in the present invention includes the plural expression unless the context clearly indicates otherwise. In addition, the terms "include", "have" or "have" described below are intended to designate the existence of features, numbers, steps, actions, components, parts, or combinations thereof described in the specification. It should be interpreted and understood to not preclude the existence or addition possibility of one or more other features, numbers, steps, actions, components, parts or combinations thereof.

Hereinafter, an indoor air conditioning integrated control system according to an embodiment of the present invention will be described in detail with reference to FIGS. 1 to 20.

1 is a block diagram showing the configuration of an indoor air conditioning integrated control system according to an embodiment of the present invention, and FIG. 2 is a block diagram showing components that can be additionally implemented in a control unit that is one component of the indoor air conditioning integrated control system of FIG. 1. FIG. 3 is an exemplary diagram of mapping through a map management unit among additional configurations of FIG. 2, and FIG. 4 is an exemplary diagram of connection of a thermal imaging camera that is additionally implemented in the indoor air conditioning integrated control system of FIG. 1.

First, referring to Figures 1 to 4, the indoor air conditioning integrated control system according to an embodiment of the present invention is to control the indoor air condition to an optimal state by using a combination of one or more air conditioning devices installed in the room, Control can be automatic or manual, and can be achieved through a control unit mounted in the air conditioning system.

More specifically, for the above operation, the indoor air conditioning integrated control system 1 according to an embodiment of the present invention may include a sensor unit 10, a control unit 20, and an air conditioning unit 30.

Here, the sensor unit 10 is provided to measure the air condition of the room, and may be installed in a part or place of the indoor space, and measures a temperature sensor, a humidity sensor, a radon sensor, an air flow sensor, a map sensor, and an oxygen amount Sensors, VOCs sensor, carbon dioxide sensor and may include sensors that can measure the air condition, such as hazardous gas sensors.

Briefly describing each sensor, the temperature sensor is a sensor for measuring indoor temperature, and the humidity sensor is a sensor for measuring indoor humidity. In addition, the radon sensor is a sensor for checking air pollution by measuring the value of radon gas causing cancer, and the airflow sensor and map sensor are sensors for measuring the mass and density of air, respectively, and can measure the amount of air. . In addition, the oxygen measurement sensor is a sensor for measuring the amount of oxygen in the air, the VOCs sensor is a sensor for measuring the concentration of VOCs in the air, the carbon dioxide sensor is a sensor for measuring the concentration of carbon dioxide in the air, and a harmful gas sensor Is a sensor that measures harmful gases such as sulfur oxides (SOx) or nitrogen oxides (NOx).

Since such a sensor is a commonly known sensor, a detailed description thereof will be omitted, and one or a plurality of sensors may be installed in various parts of the room to measure various indoor air conditions.

On the other hand, the sensor unit 10 is not described above, but it is natural that it can include all of the sensor surfaces capable of measuring the air condition.

The control unit 20 may be interlocked with the sensor unit 10. That is, all of the multiple sensors described above may transmit the sensing value to the control unit 20. In addition, the control unit 20 may transmit a control signal when it is determined that the measured air condition is out of a predetermined range after performing a comparison with the preset range.

To this end, the recommended air condition or the air condition desired by the user may be preset in the range of the control unit 20, and this range can be easily performed by the user through an operation unit (not shown) equipped with a display and buttons. It can be formed to be mutable. In addition, the control unit 20 may be manually controlled by a user with a remote device such as a remote controller, including a remote control module or a communication module.

Accordingly, the control unit 20 may be automatically operated according to a preset range or may be manually operated by a direct setting by the user with a controller or the like.

Here, the setting range may include both a single setting range or a limit setting range. Specifically, when the temperature in the state of air is exemplified, a single set range may be a single condition such as 24 ° C, and a limit set range may be a range in which upper and lower limits are defined, such as 22 ° C to 26 ° C. .

The control unit 20 may be mounted on one of the air conditioning devices 30 to be described later. That is, the control unit 20 according to an embodiment of the present invention has the advantage of reducing the cost by not having a separate control unit by implementing it in a control unit mounted to drive the air conditioning device 30.

The air conditioning device 30 is a device for conditioning air in the room, and may be operated to reach a preset air condition setting range according to a control signal of the control unit 20 in conjunction with the control unit 20. For example, if the humidity setting range of the control unit 20 is set to a single setting range of 80%, the air conditioner 30 operates when the humidity exceeds 80%, which operates until the humidity reaches 80%. Can be.

The air conditioning device 30 may be configured with devices that enable various air conditioning, such as a humidifier, an air conditioner, a ventilation device, a boiler, an automatic window, an air purifier, an electric fan, a sprinkler, and a warm air fan, for the above operation. Air conditioning devices not described above may also be included. In addition, the air conditioning device 30 is provided with one or more can be operated in combination for air conditioning or individually.

Accordingly, the present invention can selectively operate the air conditioner 30 that can control the state of each air when the state of the air is outside the preset range, and harmonizes the air conditioner 30 according to the situation Can be used. For example, a heat exchanger may be provided inside the ventilation system to exchange heat during air circulation, but when a sudden change in temperature is necessary, the air conditioner can be operated together, and when more indoor air discharge is required In addition to the ventilation system, ventilation can be performed by opening the automatic window.

The indoor air conditioning integrated control system 1 according to the exemplary embodiment of the present invention can create a more comfortable environment by precisely controlling the change in the indoor air condition, and it is possible to automatically perform air conditioning, thereby increasing convenience. There is also an advantage that the user can directly control the desired state.

On the other hand, the indoor air conditioning integrated control system 1 according to an embodiment of the present invention may include a voice recognition unit 22 in the control unit 20, as shown in FIG. Here, the voice recognition unit 22 may be operated to recognize a voice by applying a voice recognition algorithm, and generate a control signal according to the recognized voice and transmit it to the air conditioning device 30.

For example, when the user speaks a word such as "operating a fan" toward the air conditioner on which the control unit 20 is mounted, the control unit 20 first analyzes the voice through the voice recognition unit 22 and makes the word into a "electric fan" You can recognize words that correspond to "and" operation. " Accordingly, the control signal may be transmitted to the printed circuit board provided in the fan, and the fan may operate.

In addition, the indoor air conditioning integrated control system 1 according to an embodiment of the present invention may include a map management unit 24 in the control unit 20 as illustrated in FIG. 2. Here, the map management unit 24 may manage the indoor air condition by mapping, and the mapping is performed by dividing the room into zones and designating each zone as illustrated in FIG. 3, and then managing the air status in each zone. You can. For example, the living room and room 1, room 2, room 3, bathroom, kitchen, etc. are partitioned separately and temperature, humidity, oxygen, air pollution, VOCs concentration, carbon dioxide concentration and sulfur oxide (SOx) or nitrogen oxide ( NOx), such as the concentration of harmful gases, can be individually determined.

Accordingly, the controller 20 divides and manages the air condition, and may control the air conditioning direction of the air conditioner 30 having a limited number of installed indoors in the order from the farthest to the set range. For example, if room 1 is 18 ° C and room 2 is 16 ° C when the setting range is a temperature of 26 ° C, air conditioning may be performed to increase the temperature from room 2, and the air pollution level of room 1 is room 2 If it is higher than that, ventilation of room 1 may proceed first.

In general, the air conditioner 30 installed in the room is installed in a limited number (not infinitely installed) (in the case of a home, usually 1 or 2 air conditioners are installed). The purpose is to use limited resources efficiently.

In addition, the mapping information may be transmitted to a user terminal such as a mobile phone or a personal computer through a communication module or the like, and may also be displayed on a display provided on the surface of the air conditioner 30. That is, the map management unit 24 may be connected to an external terminal or an external management system to transmit the mapped map, and accordingly, the user may manually control the air conditioning direction manually at a remote location through a map in which the air condition is individually displayed. It might be.

In addition, the indoor air conditioning integrated control system 1 according to an embodiment of the present invention may further include a thermal imaging camera 40 interlocked with the control unit 20 as illustrated in FIG. 4. Here, the thermal imaging camera 40 may be installed to detect a change in the heat of the room, and transmit the detected change in heat to the controller 20 in real time.

At this time, the control unit 20 operates the air conditioner 30 capable of controlling the range of action or temperature among the air conditioners 30 when the detected thermal change exceeds the set range of action or temperature, and Notifications can be sent to the established contact network.

Specifically, the set range of action may refer to a range in which heat between the outdoor and the indoor boundaries is maintained constant through heat detection in the interior and heat detection in the outdoor.

This will be described as an example of an automatic window among the air conditioners, there will be a constant temperature around the automatic window, and the thermal imaging camera 40 may always check the ambient temperature of the automatic window on the indoor and outdoor sides.

At this time, it is normal for the temperature around the automatic window of the indoor and outdoor sides to gradually change or to maintain a constant level. When someone approaches the automatic window, sudden temperature change may occur suddenly. Accordingly, when a sudden change in temperature or movement of temperature occurs around the automatic window, the controller 20 determines that the controller 20 is out of the action range or more, and is an automatic window that is an air conditioning device 30 capable of controlling the action range. It has an effect of preventing the intrusion of the room from the outside by being operated to lock the.

In addition, it can also have an effect of preventing some intrusion crimes that may occur during air conditioning by sending an automatic notification to an emergency communication network, such as a security company or a police station, as well as an established communication network.

In addition, the set temperature range may mean a range in which heat in the room is kept constant. This is, the temperature of the room must be maintained at a constant level or gradually changed by the operation of the air conditioner. When a fire or the like occurs, a sudden change in temperature may occur. Accordingly, when it is detected from the thermal imaging camera 40 that a sudden temperature change in the room has occurred, the controller 20 determines that the temperature range is exceeded, and the sprinkler is an air conditioning device 30 capable of controlling the temperature range. Ventilation devices, automatic windows, etc. can be operated, and this can also have the effect of preventing or extinguishing fires.

That is, the indoor air conditioning integrated control system 1 according to the exemplary embodiment of the present invention provided with the thermal imaging camera 40 has an advantage of being equipped with safety devices such as crime prevention and fire prevention as well as air conditioning. .

Hereinafter, a more preferable example of the indoor air conditioning integrated control system will be described in detail with reference to FIG. 5.

5 is a block diagram showing a configuration of a preferred example of the indoor air conditioning integrated control system according to an embodiment of the present invention.

Referring to FIG. 5, the air conditioning device 30 includes a humidifier 50, a ventilation device 60 that automatically performs ventilation according to the air condition in the room, and an air conditioner 70 that supplies cold or warm air. It may be, the control unit 20 may be installed in the humidifier 50. That is, the control unit 20 may be formed through the printed circuit board of the humidifier 50. In addition, the sensor unit 10 may be formed to measure the indoor air condition including conditions of air pollution, air volume, oxygen concentration, humidity, temperature, VOCs concentration, carbon dioxide concentration and harmful gas concentration, of which the air pollution degree It can be measured by the radon sensor 80.

In addition, in the case of the ventilation device 60, an active natural ventilation device (not shown) mounted on the chassis or an internal heat exchanger is provided, and a window-mounted ventilation device (not shown) and a wall-mounted type capable of performing heat exchange of circulating air. It may include one or more of the ventilation device (62).

Specifically, the active natural ventilation device mounted on the chassis may be Korean Patent Publication No. 10-2018-0000555 'Active Natural Ventilation Device', and the window-attached ventilation device is Korean Patent Registration No. 10-1548213 'Automatic ventilation device ', Korea Registered Patent No. 10-1555212' automatic ventilation device ', Korea Registered Patent No. 10-1719544' multi-function automatic ventilation device 'may be one or more.

In addition, the wall-mounted ventilation device 62 includes a body part 100 installed on an indoor wall, an intake pipe 110 and an exhaust pipe 120 connected to the body part 100 to protrude outdoors, Even when installed on the interior wall (W), it may be a ventilation device capable of circulating outdoor air and internal air.

More specifically, referring to FIGS. 6 to 19 showing a wall-mounted ventilation device, the wall-mounted ventilation device 62 includes a plurality of inflow pipes through which indoor or outdoor air can flow inside the body part 100, and The exhaust pipe is formed, and the outside air is introduced into the intake pipe 110 and supplied to the interior through a plurality of inflow pipes, and the inside air is introduced into the body portion 100 through the plurality of exhaust pipes and then through the exhaust pipe path 120 to the outside. Can be discharged. In addition, when the outside air flows in, the outside air may be supplied to the room in a heat exchanged state by passing through the heat exchanger 300.

To this end, the wall-mounted ventilation device 62 may be equipped with an assembly plate 200 in which a space in which the heat exchanger 300 can be provided is formed in the body portion 100. In addition, both sides of the assembly plate 200 may be provided with intake and exhaust blow motors 320a and 320b, respectively, for generating air flow for inflow and outflow of outside air, and the plurality of inflow pipes are first The fourth to fourth inlet pipes 410 to 440 may be provided, and the plurality of outlet pipes may include first to fifth outlet pipes 510 to 550. In addition, an indoor intake port 140 and an indoor exhaust port 150 may be provided on the front and both sides of the body part 100 to suck outside air or inside air into the body part 100, respectively.

Hereinafter, the wall-mounted ventilation device 62 configured as described above will be described in more detail.

In addition, hereinafter, the air that the outside air is introduced into the room will be referred to as “inflow air”, and the air that the inside air will be discharged outdoors will be referred to as the “exhaust air”.

First, as illustrated in FIGS. 6 to 8, the body portion 100 may include a housing 100a and a body portion cover 100b, and the above-described intake pipe may be provided on one side or both sides of the housing 100a. A conduit connection part 130 to which the furnace 110 and the exhaust pipe passage 120 may be connected may be formed.

In this case, when the intake pipe 110 and the exhaust pipe 120 are separately provided, two pipe connection parts 130 may be provided on each side so that both the left and right sides can be used. The furnace 110 and the exhaust pipe passage 120 may be integrally provided, one for each side. Hereinafter, for ease of understanding, a description will be given based on the fact that the conduit connection parts 130 are formed one on each side.

More specifically, when explaining that the intake pipe 110 and the exhaust pipe 120 are integrally provided, the intake pipe 110 and the exhaust pipe 120 may be formed symmetrically to form a single cylinder. At this time, the shape of the barrel is not limited, but may be formed in a cylindrical shape to facilitate air flow. That is, the intake pipe 110 and the exhaust pipe 120 may be formed in a semi-cylindrical shape to form a single cylinder, and may be combined.

At this time, the intake pipe 110 and the exhaust pipe 120 form one cylinder, but the two are closed so that the flow of air between each other is not interrupted, the intake pipe 115 formed at the end of the intake pipe 110 ) And the exhaust port 125 formed at the end of the exhaust pipe 120 may be formed in opposite directions so as not to interfere with the air flow of the inlet air and the exhaust air.

The integral intake pipe 110 and the exhaust pipe 120 as described above may be partially inserted into the pipe connection portion 130 formed in the body portion 100 or fixed by welding or the like.

As shown in FIG. 9, the assembly plate body 200 may be mounted inside the body part 100. At this time, the assembly plate body 200 may be supported and fixed to both sides of the body portion 100, and due to the mounting of the assembly plate body 200, the inside of the body portion 100 has a front end portion 170, a middle portion 180, It can be distinguished by the rear end 190.

Here, the first and second inlet pipes 410 and 420 and the first and second outlet pipes 510 and 520 may be disposed in the rear end portion 190 of the body portion, and the body portion middle portion 180 may have the above The assembly plate body 200, the third inlet pipe 430, and the third to fifth outlet pipes 530 to 550 may be disposed, and the fourth inlet pipe 440 may be disposed in the front end portion 170 of the body. have.

More specifically, as shown in FIG. 10, the first inlet pipe 410 forms a length so that one end and the other end are connected to the pipe connection portion 130 formed on both sides of the body portion 100 and the rear end portion 190 of the body portion ). In addition, the second inlet pipe 420 may be formed to extend from one region of the first inlet pipe 410 disposed at the bottom side to the top side. At this time, the second inlet pipe 420 may be formed in an 'a' shape and may be formed in an 'c' shape together with the first inlet pipe 410. At this time, between the first inlet pipe 410 and the second inlet pipe 420 spaced apart, a first outlet pipe 510 to be described later may be provided.

That is, the inflow air is introduced through the intake pipe 110 connected to the pipe connection part 130 formed on one side or the other side, and then sequentially passes through the first inlet pipe 410 and the second inlet pipe 420. It may be flowed to the assembly plate body 200 provided in the secondary stop (180).

Referring to FIG. 11, the assembled plate body 200 may be formed in a symmetrical structure on both sides. At this time, the assembly plate 200 may be provided with one heat exchanger 300 and two blow motors 320a and 320b as described above. To this end, a cross space 210 is formed in the center, and individual spaces 220 may be connected to both sides of the cross space 210.

Here, the heat exchanger 300 is mounted in the crossing space 210, the intake blow motor 320a is provided in one individual space 220, and the exhaust blow motor 320b is provided in the other individual space 220. You can. At this time, it is preferable that the intake blow motor 320a is provided on the opposite side connected to the second inlet pipe 420, and the exhaust blow motor 320b is provided on the opposite side connected to the second discharge pipe 520 to be described later. desirable.

The cross space 210 in which the heat exchanger 300 is mounted is a section in which the air flow paths of the inlet air and the outlet air cross. That is, since the heat exchanger 300 is mounted in this section, both the inlet air and the discharge air may flow through the heat exchanger 300. However, since the use of the total heat exchanger 300 is necessary only for intake air that introduces air into the room, it can be operated only when the incoming air flows.

 Through the installation of the heat exchanger 300, the cross space 210 may be divided into four spaces. At this time, since the second inlet pipe 420 is connected to the upper side of the assembly plate body 200, the cross space 210 may be connected to the individual space 220 through the lower side.

That is, as shown in FIG. 12, when the inflow air flows through the second inflow pipe 420 from the upper side of the one side to the assembly plate body 200, it will be introduced into the intake blow motor 320a through the total heat exchanger 300 and through the lower side of the other side. You can. On the other hand, on the contrary, when the flow direction of the discharge air flows into the assembly plate body 200 through the second discharge pipe 520 from the upper side of the other side, it may be introduced into the exhaust blow motor 320b through the lower side of the side.

The intake blow motor 320a and the exhaust blow motor 320b are power sources that generate flows of inlet and outlet air, respectively. That is, when the control signal is applied through the control unit 20 or the ventilation unit control unit 700 to be described later, the intake air blower motor 320a or the exhaust blow motor 320b operates to allow inflow of inflow air into the room or outflow to the outdoors. Air can be vented.

The third inlet pipe 430 may be provided under the assembly plate body 200 to be connected to the intake blow motor 320a. In addition, the fourth inlet pipe 440 may be provided at the front end of the body portion 170 to be connected to the third inlet pipe 430. At this time, as shown in FIG. 13, the fourth inlet pipe 440 may be symmetrically provided in both directions to be connected to the indoor outlet 150 formed in front of the body portion 100.

The inlet air through the first to fourth inlet pipes 410 to 440 and the assembly plate 200 having such a structure flows from the intake pipe 110 when the intake blow motor 320a is operated, and the indoor outlet 150 Can be discharged.

Meanwhile, referring to FIGS. 14 and 15, the indoor outlet 150 may be provided with an opening / closing control unit 600. Here, the opening and closing control unit 600 is formed to open and close the indoor outlet 150, and to control the discharge direction of the inflow air, the panel 610, the panel 620, the direction adjustment unit 630 and the panel It may include a transfer unit 640.

Specifically, the panel 610 is formed to correspond to the indoor outlet 150, and is drawn and drawn into the indoor outlet 150 to open and close the indoor outlet 150. Here, the panel 610 may be opened and closed in the indoor outlet 150 while being transferred to the front and rear sides by the panel transport unit 640. In addition, the panel 620 may be provided at the end of the fourth inlet pipe 440 to form a separation distance from the panel 610, between the panel 620 and the panel 610 is a direction control unit 630 It is provided to control the direction of the inlet air flowing into the room through the panel 620 and the panel 610.

To this end, the panel transport unit 640 may include a driving motor 641, one or more rotating shafts 642, a pinion gear 644, and a rack gear 645.

Here, the driving motor 641 transmits power to the rotating shaft 642, and the rotating shaft 642 may be combined with the pinion gear 644. In addition, the rack gear 645 is formed on the rear side of the panel 620 may correspond to the pinion gear 644. That is, the pinion gear 644 can be rotated by the operation of the driving motor 641, and the corresponding rack gear 645 is moved forward / backward according to the rotation of the pinion gear 644 to transport the panel 620. I can do it. At this time, the direction control unit 630 formed between the panel 620 and the panel 610 pushes the panel 610, or when the panel 620 is transported, the panel 610 is individually transported so that the indoor outlet The opening and closing of the 150 may be made.

On the other hand, the rotating shaft 642 may be provided in one or more, three rotation shafts 642a to 642c may be provided to desirably balance for stable operation. At this time, each of the rotating shaft (642a to 642c) is provided with a connecting member (643) at the end can transmit power by the connection between the connecting member (643).

For example, the first rotating shaft 642a connected to the driving motor 641 is formed horizontally at the bottom, and a first connecting member 643a may be provided at the end, and the second rotating shaft 642b may be provided on one side. It is formed vertically and may have a second connecting member 643b connected to the first connecting member 643a at one end, a third connecting member 643c at the other end, and a third rotating shaft 642c. Is formed horizontally and may be connected to the second rotating shaft 642b by having a fourth connecting member 643d connected to a third connecting member 643c at one end.

Here, the connecting member 643 may be formed of a surface friction member, or may be formed of a gear member such as a bevel gear.

The direction adjusting unit 630 may include a rotating motor (not shown), a driving gear 634, a driven gear 636, and a blocking film 638.

Specifically, a rotating motor (not shown) may be mounted on the rear surface of the panel 620, and the driving gear 634 may be connected to an axis passing through the panel 620 by being connected to a rotating motor (not shown). In addition, a driven gear 636 provided at a position corresponding to the indoor outlet 150 may be meshed with the driving gear 634, and one side of the driven gear 636 integrally with the driven gear 636 is a blocking film 638 ) May be formed. Here, the blocking film 638 may block one side between the panel 610 and the panel 620 so that the inflow air can be discharged to the other side, and by using this, the blocking film 638 is rotated by a rotating motor (not shown). The direction of inflow air discharge can be adjusted through position adjustment.

Through the opening / closing control unit 600, it is easy to control the inflow amount of the inflow air and to adjust the discharge direction, and it is easy to supply the inflow air to the required part according to the application of the control signal from the control unit 20 or the ventilation unit control unit 700 can do.

Meanwhile, referring to FIGS. 16 to 18, an indoor intake port 140 may be formed on one side or both sides of the body portion 100 above the conduit connection portion 130. Here, the indoor intake 140 is a space through which exhaust air flows into the body 100 as described above.

A first discharge pipe 510 may be provided at the rear end portion 190 of the body for discharge of discharge air, and the first discharge pipe 510 may include the first inlet pipe 410 and the second inlet pipe 420 described above. It can be provided between the separation distance. In addition, the second discharge pipe 520 may be connected to an upper side of the first discharge pipe 510 to form a predetermined length, and may be connected to the assembly plate body 200.

Here, the second discharge pipe 520 may be connected to the upper side of the other side of the cross space 210 to which the second inlet pipe 420 is connected. Accordingly, the flow path of the inflow air and the flow path of the exhaust air may not intersect except the total heat exchanger 300.

The third discharge pipe 530 may be provided under the assembly plate body 200 to be connected to the exhaust blow motor 320b. In addition, the third discharge pipe 530 may be provided with a discharge hole 542 through which discharge air can flow on the other side connected to the exhaust blow motor 320b. In addition, the fourth discharge pipe 540 may be formed at a length below the third discharge pipe 530 by the length of the assembly plate body 200 toward both ends of the body portion 100, and at both ends of the fourth discharge pipe 540 A fifth discharge pipe 550 which is connected to the pipe connection portion 130 is provided, so that the pipe can be extended to the exhaust pipe 120.

Meanwhile, as illustrated in FIG. 19, the wall-mounted ventilation device 62 may be equipped with a pre-filter 160 at the indoor intake 140 to remove fine dust or the like when flowing in or out air. The filter 160 can be easily detached from the fixing portion 164 of the body portion 100 by forming a hook-shaped locking portion 162.

In addition, a filter 310 may be mounted between the second inlet pipe 420 and the total heat exchanger 300 (shown in FIG. 11), and the total heat exchanger 300 and the filter 310 may each include a total heat exchanger cover ( 305) and a filter cover 315 (shown in FIG. 12) to facilitate exchange.

In addition, the above-described direction adjustment unit 630, the panel transport unit 640, the driving of the blow motors 320a, 320b, etc. can all be made in the control unit 20, and in addition, the ventilation unit control unit 700 is separately provided. It is also possible to individually control only the wall-mounted ventilation device 62. At this time, the ventilation unit control unit 700 includes a control unit such as a display, a button, etc., and is provided in the body unit 100 to allow a user to control it manually, but a communication module or the like is provided to provide a remote controller or a mobile phone. It can also be remotely controlled by a remote terminal or the like.

The indoor air of the present invention including at least one of such a wall-mounted ventilation device or an active natural ventilation device mounted on the above-described chassis or a window-mounted ventilation device capable of performing heat exchange of circulating air provided with an internal heat exchanger The harmonized integrated control system may have an advantage of improving thermal efficiency while optimally controlling the air condition in the room.

On the other hand, the above is described as an example that includes one or more of a window-mounted ventilation device and a wall-mounted ventilation device capable of performing heat exchange of circulating air provided with an active natural ventilation device mounted on the chassis or a total heat exchanger inside. However, the above-mentioned ventilation devices are not necessarily limited, and all the ventilation devices that can be automatically controlled by the control unit 20 may be included.

In addition, the ventilation device 60 and the air conditioner 70 may be remotely controlled by a built-in remote controller.

In addition, in the above description, the air conditioning device is limited to the humidifier 50 to help understanding, but the humidifier 50 may also be configured as an air purifier 51 or a warm air fan 52. That is, as another example of a preferred form, the air purifier 51 or the air blower 52 is equipped with a control unit 20, and the air purifier 51 or the air blower 52 equipped with the control unit 20 is a ventilation device 60 And the air conditioner 70 can be controlled.

That is, referring to Figure 20, the indoor air conditioning integrated control system according to an embodiment of the present invention, one of the humidifier 50, the air purifier 51 and the warm air fan 52 is provided with a control unit 20 of the server Roles, they control the ventilation system 60 and the air conditioner 70, temperature sensor, humidity sensor, radon sensor, air flow sensor, map sensor, oxygen measurement sensor, VOCs sensor, carbon dioxide sensor and harmful gas sensor, etc. It will be most preferable that it is formed to be connected to the sensor part 10 to include the sensing signal.

In addition, the humidifier 50 is equipped with a high-temperature steam function to suppress bacteria generated therein by generating steam, and such a function can be applied to the air purifier 51 and the warm air fan 52 as well. .

The embodiments of the present invention have been described with reference to the accompanying drawings, but a person having ordinary knowledge in the technical field to which the present invention pertains may implement other specific forms without changing the technical spirit or essential features of the present invention. You will understand. Therefore, the above-described embodiment is illustrative in all respects and is not limiting.

1: Indoor air conditioning integrated control system
10: sensor unit 20: control unit
22: voice recognition unit 24: map management unit
30: air conditioning device 40: thermal imaging camera
50: humidifier 51: air purifier
52: warm air fan 60: ventilation
62: Wall-mounted ventilation system 70: Air conditioner
80: radon sensor 100: body portion
100a: housing 100b: body cover
110: intake pipe 115: intake
120: exhaust pipe 125: exhaust
130: pipeline connection 140: indoor intake
150: indoor outlet 160: pre-filter
162: engaging portion 164: fixing portion
170: front end of the body portion 180: middle portion of the body portion
190: body rear end 200: assembly plate body
210: cross space 220: individual space
300: total heat exchanger 305: total heat exchanger cover
310: filter 315: filter cover
320a: intake blow motor 320b: exhaust blow motor
410 ~ 440: 1st to 4th inlet pipe
510 ~ 550: 1st to 5th discharge pipe
542: discharge hole 600: opening and closing control unit
610: Panel 620: Panel
630: direction control unit 634: drive gear
636: driven gear 638: barrier
640: panel transfer unit 641: drive motor
642a ~ 642c: 1st to 3rd rotation axis
643a ~ 643d: First to fourth connecting members
644: pinion gear 645: rack gear
700: Ventilator control unit W: Interior wall

Claims (11)

Sensor unit for measuring the indoor air condition;
A control unit that is interlocked with the sensor unit and transmits a control signal when it exceeds a predetermined range by comparing the measured air condition with a preset range.
It includes one or more air conditioning devices that work in conjunction with the control unit to reach a preset air condition setting range in accordance with a control signal to condition indoor air,
The control unit is mounted on one of the air conditioning device,
The sensor unit,
Includes one or more of temperature sensor, humidity sensor, radon sensor, airflow sensor, map sensor, oxygen level sensor, VOCs sensor, carbon dioxide sensor and harmful gas sensor,
The sensor constituting the sensor unit is installed indoors,
The control unit,
It includes a map management unit for mapping and managing the indoor air condition,
The indoor air conditioning integrated control system, characterized in that the air conditioning direction is automatically adjusted from the earliest to the earliest in order of the preset air condition setting range among the air conditions identified through the map management unit.
delete According to claim 1,
The air conditioning device,
An integrated indoor air conditioning control system that includes one or more of a humidifier, air conditioner, ventilation, boiler, automatic window, air purifier, electric fan, sprinkler, and warm air fan.
According to claim 1,
The indoor air conditioning integrated control system,
It is installed to detect the change in the heat of the room, and further includes a thermal imaging camera interworking with the control unit,
The thermal imaging camera transmits the detected thermal change to the control unit in real time, but when the detected thermal change exceeds the set action range or temperature range, the air can control the action range or temperature range of the air conditioners. An indoor air conditioning integrated control system, characterized in that the air conditioner is operated and a notification is sent to a preset communication network.
A sensor unit for measuring indoor air condition including conditions of air pollution, air volume, oxygen concentration, humidity, temperature, VOCs concentration, carbon dioxide concentration and harmful gas concentration;
A humidifier having a control unit interlocked with the sensor unit;
Controlled by the control unit, a ventilation device that automatically performs ventilation according to the air condition in the room and
Controlled by the control unit, including an air conditioner that supplies cold or warm air to automatically adjust the room temperature according to the air condition in the room, automatically performs air conditioning in the room,
A sensor for measuring each condition of the sensor unit is installed indoors,
The control unit,
It includes a map management unit for mapping and managing the indoor air condition,
The indoor air conditioning integrated control system, characterized in that the air conditioning direction is automatically adjusted from the earliest to the earliest in order of the preset air condition setting range among the air conditions identified through the map management unit.
The method of claim 5,
The sensor unit includes a radon sensor,
The air pollution degree is measured by the radon sensor Indoor air conditioning integrated control system, characterized in that.
The method of claim 3 or 5,
The ventilation device,
An integrated indoor air conditioning control system including one or more of a window-mounted ventilation system and a wall-mounted ventilation system capable of performing heat exchange of circulating air by being provided with an active natural ventilation device mounted on a chassis or a heat exchanger inside.
The method of claim 7,
The wall-mounted ventilation device,
Body part installed on the interior wall and
Including the intake pipe and the exhaust pipe that is connected to the body portion and protrudes to the outdoors,
An indoor air conditioning integrated control system characterized in that it is a ventilation device that can circulate outside air and inside air even when installed on an indoor wall.
The method of claim 1 or 5,
The control unit,
It includes a voice input unit that recognizes a voice by applying a voice recognition algorithm,
Indoor air conditioning integrated control system, characterized in that the control unit can transmit a control signal according to the input voice.
delete The method of claim 1 or 5,
The map management unit,
It is connected to an external terminal or an external management system and transmits the mapped map.
Indoor air conditioning integrated control system, characterized in that the administrator manually controls the air conditioning direction at a remote location through the map.

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