KR102514621B1 - Air purification device and driving method using biowall - Google Patents

Abstract

It relates to an air purifying device using a bio wall, and the air purifying device using a bio wall is provided on a wall and includes a flower pot mounting unit for mounting a plurality of pots for planting plants in which plants are planted in a plurality of preset zones, and mounted for each zone. a driving unit for moving the plurality of pots for planting plants, a water supply unit for supplying water to the plurality of pots for planting plants, a fan motor unit provided in one area of the wall surface, and a plurality of pots provided in one area of the wall surface. A learning horticulture control module unit for generating a control signal for each horticulture module, wherein the learning horticulture control module unit includes a communication unit for receiving user input information on learning information and horticultural information from a user terminal, the user input A level determining unit for determining a user's learning level and horticultural level based on the information of the user, provided in one area of the pot mounting unit, and connected to each of a plurality of horticultural modules to provide a control signal for controlling each of the plurality of horticultural modules. A control unit for generating and an interface unit for controlling at least one horticultural module among the plurality of horticultural modules and a connection port of the control unit according to at least one of the learning level and the horticultural level, wherein the control unit is operated by the interface unit A control signal for controlling the connected horticultural module may be selectively generated.

Description

Air purification device and driving method using bio wall {AIR PURIFICATION DEVICE AND DRIVING METHOD USING BIOWALL}

The present application relates to an air purifying device and a driving method using a bio wall.

Recently, greening of walls, such as building outer walls, walkways, and walls, is being promoted for the purpose of maintaining the ecological function of the city center and for aesthetic purposes. One of the methods of greening the walls of landscaping facilities is a method using flower pots or a method of inducing the growth of creepers, but the range of greening cannot be precisely limited, and steady manpower is consumed to maintain the growth of plants. There is a problem being

In addition, since a single vegetation is mainly used in the conventional wall greening, and the appearance is simple, it is difficult to expect an aesthetic effect. In particular, in areas where there is a floating population of various age groups or spaces used in common by various users, aesthetic effects can only be expected when directing according to the atmosphere suitable for the main pedestrians who use each time period, the characteristics of the users of the space, and the purpose of using the space, etc. However, the level of development in relation to these wall recording technologies is not adequate.

On the other hand, the development of circuit board kits using coding programs such as Arduino is active. The Arduino kit can receive input values from various switches or sensors and control the output of electronic devices such as motors by a coded program. Using these advantages, various educational programs can be developed based on Arduino.

However, the conventional Arduino education program has a problem in that long-term learning is difficult to achieve due to lack of elements that will interest learners because explanations of theories and experiments based on the theories are mainly performed. That is, the level of development is not appropriate in relation to the technology for teaching aids for teaching the use and application of Arduino, and it is necessary to develop an educational program that can arouse interest so that learners actively participate in education.

In addition, greening of walls, such as building outer walls, walkways, and walls, has recently been promoted for the purpose of maintaining the ecological function of the city center and for aesthetic purposes. One of the methods of greening the walls of landscaping facilities is a method using flower pots or a method of inducing the growth of creepers, but the range of greening cannot be precisely limited, and steady manpower is consumed to maintain the growth of plants. There is a problem being

In addition, since a single vegetation is mainly used in the conventional wall greening, and the appearance is simple, it is difficult to expect an aesthetic effect. In particular, in areas where there is a floating population of various age groups or spaces used in common by various users, aesthetic effects can only be expected when directing according to the atmosphere matching the main pedestrians who use each time period, the characteristics of the users of the space, and the purpose of using the space, etc. However, the development level is not appropriate in relation to such wall recording technology.

The background technology of the present application is disclosed in Korean Patent Registration No. 10-1878612.

The purpose of the present application is to solve the problems of the prior art described above, to provide an Arduino learning tool that can be applied to real life, and to provide an air purifying device and a driving method using a bio wall that can be manufactured using the same.

The present application is to solve the problems of the prior art described above, and an object of the present application is to provide an air purifying device and a driving method using a bio wall to utilize Arduino modules having different levels of difficulty according to the learner's level.

The present invention is to solve the problems of the prior art described above, and according to the learner's level, the companion plant can be more easily grown and managed, and the purified air discharged from the potted companion plant can be discharged to the outside. An object of the present invention is to provide an air purifying device and a driving method using a wall.

In order to solve the above-mentioned problems of the prior art of the present application, various atmospheres can be created using a bio wall, the arrangement of pots can be changed to create a suitable atmosphere according to location, user characteristics and purposes, etc., and planted plants It is an object of the present invention to provide an air purifying device and a driving method using a bio-wall capable of automatically receiving irrigation by monitoring the state of the water supply.

In order to solve the above-described problems of the prior art of the present application, an air purifying device and driving method using a bio wall capable of efficiently performing known purification of an installation space by utilizing plants planted on a bio wall (wall surface recording device) It aims to provide

However, the technical problem to be achieved by the embodiments of the present application is not limited to the technical problems described above, and other technical problems may exist.

As a technical means for achieving the above technical problem, the air purifying device using a bio wall according to an embodiment of the present application includes a plurality of pots for planting plants provided on a wall surface and planted with plants for each of a plurality of preset zones. A mounted pot mounting unit, a drive unit for moving the plurality of pots for planting plants mounted in each zone, a water supply unit for supplying water to the plurality of pots for planting plants, a fan motor unit provided in one region of the wall surface, and the above A learning horticulture control module unit provided on one area of a wall surface to generate a control signal for each of a plurality of horticulture modules, wherein the learning horticulture control module unit receives user input for learning information and horticultural information from a user terminal. A communication unit for receiving information, a level determining unit for determining a user's learning level and horticultural level based on the information of the user input, provided in one area of the flower pot mounting unit and connected to each of a plurality of horticultural modules A control unit for generating a control signal for controlling each module and an interface unit for controlling at least one horticultural module among the plurality of horticultural modules and a connection port of the control unit according to at least one of the learning level and the horticultural level, , The control unit may selectively generate a control signal for controlling the horticultural module connected by the interface unit.

In addition, the air purifying device using a bio wall further includes a monitoring unit provided in an area spaced a predetermined distance from the flower pot mounting unit to store and manage images obtained from a plurality of image sensors as monitoring image information, and the control unit , When a request for providing image information is made from the user terminal, at least some of the monitoring image information acquired and stored from the plurality of image sensors may be provided to the user terminal.

In addition, the air purifying device using a bio wall is provided between the wall surface and the pot mounting unit and mounts a plurality of growing pots for growing plants, and a plurality of plants in consideration of the monitoring image information. Further comprising a determination unit for determining a state of a planting pot and a plant planted in the plurality of growth pots, wherein the control unit determines the plurality of plants in consideration of the determination result of the plurality of plant planting pots determined by the determination unit. A control signal for controlling at least one of the horticultural modules connected to the growth pot may be selectively generated.

In addition, the user terminal receives the user input as a response to gardening information including gardening common sense and learning information including Arduino module common sense, and transmits information of the user input in which the user input is data-processed to the communication unit. And the level determination unit, based on the response, according to a preset criterion may determine the horticultural level and the learning level as one of beginner, intermediate, advanced, respectively.

In addition, the plurality of horticultural modules include a switch module, a submersible pump motor module, a soil humidity sensing module, a power supply module, a plurality of environment sensing modules, and a wireless communication module, and the controller includes an Arduino module, The plurality of environment sensing modules may include at least one of an air quality sensor, a volatile organic compound (VOC) sensor, a temperature sensor, a humidity sensor, and an atmospheric pressure sensor.

In addition, the interface unit may control connection and disconnection between the Arduino module connected through the board unit and the connection port of each of the plurality of horticultural modules according to at least one of the learning level and the horticultural level.

In addition, the interface unit may selectively differently set the connection of the connection ports of the plurality of horticultural modules according to the learning level and the horticultural level.

In addition, when the learning level is advanced and the horticultural level is beginner, the interface unit determines the types of the plurality of horticultural modules for air purification using plants corresponding to the horticultural level and the number of connection ports connected to the horticultural level. It is determined in consideration of the learning level, and when the learning level is beginner and the horticultural level is advanced, the types of the plurality of horticultural modules for air purification using plants corresponding to the advanced horticultural level and the number of connected ports are connected. can be determined in consideration of the learning level.

In addition, when the learning level or the horticultural level is beginner, the interface unit connects connection ports of the switch module, the submersible pump motor module, and the power supply module, and the learning level or the horticultural level is In the case of either intermediate or advanced level, the interface unit may connect all connection ports of a plurality of modules.

In addition, the interface unit, when the learning level is beginner, the submersible pump motor module is driven through the switch module to supply water to the planting plant planted in the pot for planting, and when the learning level is intermediate, the Based on the soil humidity detected by the soil humidity sensing module, the submersible pump motor module is driven to supply water to the planted plant, and when the learning level is advanced, the communication unit receives a control signal from the user terminal, and the control Based on the signal, the submersible pump motor module may be driven to supply water to the planted plant.

In addition, the communication unit receives weather information from a weather server, and the control unit controls the plurality of horticultural modules based on the weather information and soil humidity detected by a soil humidity sensing module, regardless of the horticultural level. The submersible pump motor module and the power supply module may be controlled, and the communication unit may transmit operation information for controlling a plurality of horticultural modules based on the weather information and soil humidity to the user terminal.

In addition, the communication unit receives a water supply signal from the user terminal in which the water supply amount is set according to the irrigation cycle of the plants planted in pots for each zone, and receives water corresponding to the water supply amount according to the irrigation cycle of the plants so that the plurality of plants are supplied with water. A driving signal for moving a pot for planting may be received from the user terminal.

According to an embodiment of the present invention, a method of driving an air purifying device using a bio wall includes (a) receiving information of a user's learning information and horticultural information from a user terminal, (b) the user input Determining the user's learning level and horticultural level based on the information of (c) being connected to each of a plurality of horticultural modules provided in the pot device for planting, generating a control signal for controlling each of the plurality of horticultural modules and (d) controlling a connection port with at least one horticultural module among the plurality of horticultural modules according to at least one of the learning level and the horticultural level, wherein step (c) comprises the connection A control signal for controlling the horticultural module connected to the port is selectively generated, but the air purifier using the bio wall is equipped with a plurality of pots for planting plants, which are provided on the wall and planted in a plurality of preset zones. a pot mounting unit for carrying out the installation, a driving unit for moving the plurality of pots for planting plants mounted in each zone, a water supply unit for supplying water to the plurality of pots for planting plants, a fan motor unit provided in one region of the wall surface, and the wall surface. Is provided in one area of the may include a learning horticulture control module unit for generating a control signal for each of a plurality of horticultural modules.

The above-described problem solving means are merely exemplary and should not be construed as intended to limit the present disclosure. In addition to the exemplary embodiments described above, additional embodiments may exist in the drawings and detailed description of the invention.

According to the above-described problem solving means of the present application, there is an effect of providing an Arduino learning teaching tool that can be applied to real life and providing an air purifying device that can be manufactured using the same.

According to the above-mentioned problem solving means of the present application, an automated air purifying device capable of more easily cultivating and managing companion plants according to the learner's level and discharging purified air discharged from potted companion plants to the outside can provide

According to the above-described problem solving means of the present application, it is possible to provide an air purifying device that utilizes Arduino modules having different levels of difficulty according to learners' levels.

According to the above-described problem solving means of the present application, it is possible to create various atmospheres, change the arrangement of flower pots to create a suitable atmosphere according to the location and purpose, and monitor the state of planted plants to automatically receive irrigation and sunlight. An air purifying device can be provided.

However, the effects obtainable herein are not limited to the effects described above, and other effects may exist.

1 is a diagram showing an embodiment of an air purifying device using a bio wall according to an embodiment of the present disclosure.
Figure 2 is a schematic block diagram of an air purifying device using a bio wall according to an embodiment of the present application.
3 is a view showing an example of mounting flower pots in an air purifying device using a bio wall according to an embodiment of the present application.
4 is a diagram showing an example of a region in which pollen is mounted in an air purifying device using a bio wall according to an embodiment of the present disclosure.
5 is a diagram illustrating an example of movement of a first pot and a second pot of an air purifying device using a bio wall according to an embodiment of the present application.
6 is a diagram illustrating an example of movement within a zone and movement between zones of a potted plant of an air purifying device using a bio wall according to an embodiment of the present application.
7 is a schematic block diagram of a learning horticultural control module unit according to an embodiment of the present application.
8 is a diagram illustrating an example of a determination result of a horticultural level and a learning level output from a user terminal according to an embodiment of the present disclosure.
9 is a diagram illustrating a connection configuration between an air purifying device using a bio wall and a plurality of horticultural modules according to an embodiment of the present disclosure.
10 is a view schematically showing a growth pot mounting portion of an air purifying device using a bio wall according to an embodiment of the present application.
11 is an operational flowchart of a method of driving an air purifying device using a bio wall according to an embodiment of the present disclosure.

Hereinafter, embodiments of the present application will be described in detail so that those skilled in the art can easily practice with reference to the accompanying drawings. However, the present disclosure may be implemented in many different forms and is not limited to the embodiments described herein. And in order to clearly describe the present application in the drawings, parts irrelevant to the description are omitted, and similar reference numerals are attached to similar parts throughout the specification.

Throughout the present specification, when a part is said to be “connected” to another part, it is not only “directly connected”, but also “electrically connected” or “indirectly connected” with another element in between. "Including cases where

Throughout the present specification, when a member is referred to as being “on,” “above,” “on top of,” “below,” “below,” or “below” another member, this means that a member is located in relation to another member. This includes not only the case of contact but also the case of another member between the two members.

Throughout the present specification, when a certain component is said to "include", it means that it may further include other components without excluding other components unless otherwise stated.

The present application relates to an air purifying device using a bio wall, which can inhale polluted external air into the inside to purify dust, human body and harmful gases, and discharge negative ions to the outside to emit a certain scent that improves the indoor atmosphere. It's about an air purifier.

Bio Wall is a plant and air purification system equipped with an air purification function by absorbing volatile substances by plant leaves and adsorbing special purification culture soil. In addition, the bio wall was found to be effective in purifying volatile organic compounds (VOCs) such as formaldehyde and toluene and effective in reducing energy consumption for heating and cooling.

Plants can control indoor pollutants through photosynthesis, transpiration, and interaction with microorganisms in the soil. Contaminants absorbed by the leaves are used as metabolites of plants, some of which are removed, and some of them move to the roots and are used as a source of nutrients for soil microorganisms. In the case of formaldehyde, it is absorbed by plants through the stomata of the leaves, and then converted to formic acid and carbon dioxide in turn, and is used as a metabolite of photosynthesis through a photosynthesis process, and its toxicity is removed. When the moisture in the leaf veins is reduced by transpiration of plants, negative pressure (pressure lower than atmospheric pressure) is generated, which raises water in the stem and roots, and accordingly, negative pressure is also generated in the roots. By this negative pressure, contaminants in the air are adsorbed to the soil and removed by microorganisms. Therefore, in order to purify the indoor air, it is helpful to allow the root of the plant and the air to come in smooth contact. In addition, the temperature and humidity of the room are controlled through the transpiration of the leaves, and the indoor environment is made pleasant by releasing substances such as oxygen and fragrance. This air purification is performed better when the photosynthetic rate is faster due to the large amount of light, and the more pollutants are treated, the more microorganisms and the higher the efficiency.

1 is a diagram showing an embodiment of an air purifying device using a bio wall according to an embodiment of the present disclosure.

Referring to FIG. 1 , an air purifying device 1, a user terminal 200, and a meteorological server 300 may communicate through a network. A network refers to a connection structure capable of exchanging information between nodes such as terminals and servers, and examples of such networks include a 3rd Generation Partnership Project (3GPP) network, a Long Term Evolution (LTE) network, and 5G Network, WIMAX (World Interoperability for Microwave Access) network, Internet (Internet), LAN (Local Area Network), Wireless LAN (Wireless Local Area Network), WAN (Wide Area Network), PAN (Personal Area Network), wifi network, A Bluetooth network, a satellite broadcasting network, an analog broadcasting network, a Digital Multimedia Broadcasting (DMB) network, etc. are included, but are not limited thereto.

In addition, the user terminal 200 is, for example, a smart phone (Smartphone), a smart pad (SmartPad), a tablet PC, etc. and PCS (Personal Communication System), GSM (Global System for Mobile communication), PDC (Personal Digital Cellular), PHS (Personal Handyphone System), PDA (Personal Digital Assistant), IMT (International Mobile Telecommunication)-2000, CDMA (Code Division Multiple Access)-2000, W-CDMA (W-Code Division Multiple Access), Wibro (Wireless Broadband Internet ) may include all types of wireless communication devices such as terminals and wired communication devices such as desktop computers and smart TVs. The user terminal 200 and the weather server 300 will be reviewed later.

According to an embodiment of the present application, the air purifying device 1 may provide an air purifying management menu and a pollen management menu to the user terminal 200 . For example, the user terminal 200 downloads and installs an application program provided by the air purifying device 1, and an air purifying management menu and a pollen management menu may be provided through the installed application. In addition, the air purifying device 1 may include all kinds of servers, terminals, or devices that transmit and receive data, contents, and various communication signals with the user terminal 200 through a network, and have functions of storing and processing data. there is.

Illustratively, an application or program (hereinafter referred to as app) that works with the air purifying device 1 may be installed in the user terminal 200, and the app determines the irrigation cycle for each plant and the amount of water supplied according to the irrigation cycle. information, and information on the required amount of sunlight for each plant can be stored. In addition, the user terminal 200 may receive information about the type of plants managed by the user through the app. The information on the type of plant is the type of plant planted in the first pot (A), the type of plant planted in the second pot (B), and the type of plant planted in each zone (first pot (A for each zone) ) and the type of plants planted in each of the second pots (B)). The user terminal 200 may receive a user input for the types of plants planted in a plurality of flower pots, and set the watering cycle, amount of water, and amount of sunlight corresponding to the types of plants according to the user input to generate a driving signal and a watering signal. can create In addition, the user terminal 200 may receive a user input for moving a plurality of flower pots or providing water supply through the app, and may generate a driving signal and a water supply signal based on the user input. In other words, the user terminal 200 not only generates a drive signal and a water supply signal for automatically watering and moving the position based on the amount of sunlight and water supply for each plant, but also generates a user input so that the potted plant can be moved and watered when desired by the user. It is possible to generate a driving signal and a water supply signal based on.

The air purifying device 1 may be provided as a teaching tool for learning the Arduino module described later, and as a learning practice, it may be implemented as an Arduino module-based device for gardening companion plants. The user terminal 200 may interwork with the air purifying device 1 to transmit/receive information about a companion plant or information for controlling the air purifying device 1 through a network. The meteorological server 300 provides meteorological information, irrigation can be controlled by the air purifying device 1 using the meteorological information, and the fan motor drives the purified air generated from plants planted in pots to the outside. can be emitted with More specific details will be described later.

Figure 2 is a schematic block diagram of an air purifying device using a bio wall according to an embodiment of the present application, Figure 3 is a view showing an example of mounting flower pots in the air purifying device using a bio wall according to an embodiment of the present application 4 is a view showing an example of an area in which pollen is mounted in an air purifying device using a bio wall according to an embodiment of the present application, and FIG. 5 is an air purifying device using a bio wall according to an embodiment of the present application. 6 is a view showing an example of movement of a first potted plant and a second potted plant, and FIG. 6 is a view showing an example of moving a flower pot within a zone and moving between zones of an air purifying device using a bio wall according to an embodiment of the present application. am.

Referring to FIG. 2 , the air purifying device 1 includes a flower pot mounting unit 10, a driving unit 20, a water supply unit 30, a fan motor unit 40, a learning gardening control module unit 50, and a monitoring unit 60. ), it may include a determination unit 70 and a growing pot mounting unit 80. In addition, although not shown, the air purifying device 1 may further include a water supply unit or a supply pipe connected to an external water supply unit, an electronic valve, and the like.

Illustratively, referring to FIG. 3 , the flower pot mounting unit 10 is provided on the wall surface 2 and may mount a plurality of pots in which plants are planted for each of a plurality of preset zones. The flower pot mounting unit 10 may mount a first flower pot (A) and a second flower pot (B) disposed in a double manner facing the wall surface (2). In addition, the first flower pot (A) may be located far-distance from the wall surface (2) than the second flower pot (B) disposed between the wall surface (2) and the first flower pot (A). That is, the first flower pot (A) is located outside the wall surface (2) than the second flower pot (B), so that it can be disposed at a position visible to pedestrians walking on the sidewalk or users in the space. The positions of the first flower pot (A) and the second flower pot (B) may be switched depending on the time or the atmosphere to be created.

In addition, FIG. 4 is a view showing the flower pot mounting portion 10 viewed from the front, that is, in the direction of viewing the wall surface 2 . Illustratively, the plurality of zones include, but are not limited to, a first zone 111, a second zone 112, a third zone 113, and a fourth zone 114. Referring to FIG. 4 , a plurality of flower pots may be mounted in each zone, pots with the same type of plants planted in each zone, or pots with different types of plants planted in each zone may be mounted. . In addition, pots with the same type of plants planted therein may be mounted within one zone, and a plurality of pots with plants of different types planted therein may be mounted in one zone. In addition, the first flower pot (A) and the second flower pot (B) may be provided at each mounting position of a plurality of flower pots mounted in each zone. Referring to FIGS. 3 and 4 , a second flower pot (B) may be mounted inside the first plant pot (A) mounted in the first zone 111 (on the side adjacent to the wall surface 2).

According to one embodiment of the present application, the driving unit 20 may move a plurality of pots for planting plants mounted in each zone. Illustratively, the driving unit 20 may include a plurality of motor units and guide rails. Also, the driving unit 20 may move a plurality of screens within a region and between regions through a plurality of motor units. Illustratively, the flower pot mounting unit 10 may include a plurality of first plates 11 . Each pot can be mounted on a separate plate. One flower pot is mounted on one plate, and the driving unit 20 moves the first plate 11, so that the activity mounted on the first plate 11 can be moved. By controlling the driving of one of the plurality of motor units of the driving unit 20 , movement between regions of the first plate 11 and the second plate 12 may occur.

3 and 4, one of the plurality of motor units (first motor unit) of the driving unit 20 is the first plate 11 of the first plant pot (A) and the first plate 11 of the second plant pot (B). It is connected to the plate 11 so that the positions of the first plate 11 of the first pot (A) and the first plate 11 of the second pot (B) can be switched. Illustratively, the first motor unit may be connected to the pair of first plates 11 at the lower side of the first plate 11 based on FIG. 3 . That is, the first motor unit may be connected to each of the first plates 11 of the pair of first flower pots (A) and second flower pots (B). In addition, a second motor unit may be provided between the side surface of the first plate 11 and the second plate 12 . Specifically, the second motor unit is located on the side facing the wall of the first plate 11 of the second pot B (between the second pot B and the pot mounting part 10, at 3 o'clock in FIG. 3). may be provided. The first planter (A) and the second planter (B) may be moved within the zone by the second motor unit. Specifically, the second motor unit is a first motor unit connected to a pair of first plates 11 on which the first flowerpot A and the second flowerpot B are respectively mounted and the pair of first plates 11 can be moved together within the region to which the pair of first plates 11 belong.

For example, referring to FIG. 5 , the driving unit 20 may switch the positions of the first pot (A) and the second pot (B). The first motor unit connected to the first plate 11 of the first pot (A) and the first plate 11 of the second pot (B) moves the first pot (A) and the second pot (B) to the first By moving along the rail 21 in the same direction (for example, clockwise or counterclockwise), the relative distance positions of the first and second pots with respect to the pot mounting portion 10 can be switched.

In addition, the drive unit 20 may move a plurality of pots within a zone and between zones. Illustratively, the above-described second motor unit is connected to the second rail 22 provided for each zone, and moves the pair of first plates 11 along the second rail 22 within the zone. can In addition, the second motor unit may be provided for each pair of first plates 11 . That is, the direction of the driving force of the first motor unit and the direction of the driving force of the second motor unit may be perpendicular. In addition, a third motor unit is connected to the plurality of second plates 12 , and the third motor unit can move the second plate 12 along the third rail 23 . Since all potted plants in each zone are loaded on the second plate 12 through the first plate 11, the movement of the second plate 12 can be understood as movement between zones. Therefore, according to one embodiment of the present application, the first plate 11 is driven by the driving of the first motor unit, so that the front and rear positions of the first and second pots can be switched, and the second motor unit is driven. As a result, the pair of first plates 11 move together in each zone so that the positions of the first and second flower pots can be moved in each zone, and the plurality of first plates are driven by the third motor unit. By moving the second plate 12 to which 11 is connected, movement between zones can be achieved. In addition, according to one embodiment of the present application, the above-described first motor unit, second motor unit, and third motor unit may be provided for each plate, but each plate 11 and 12 includes rails 21, 22, and 23 ), and the first motor unit, the second motor unit, and the third motor unit are connected to the rails 21, 22, and 23 so that the rails move, so that the plates 11 and 12 can be moved as needed. .

According to one embodiment of the present application, the driving unit 20 may switch the positions of the first pot (A) and the second pot (B) for each preset time period. Illustratively, the driving unit 20 may switch the positions of the first flowerpot A and the second flowerpot B at predetermined time intervals according to the installation purpose of the air purifying device 1, the installation space, space users, and the like. . In addition, the positions of the first flower pot (A) and the second flower pot (B) may be switched for each predetermined time period according to the atmosphere to be created.

Illustratively, when the air purifying device 1 is provided inside a company office or in a school classroom, students, teachers, and office workers (office workers) will be the main floating population. Illustratively, assuming that the preset time period is 6 hours, it can be said that the plurality of flower pots are seen by students going to school or office workers going to work in the morning hours (6:00 to 12:00). At this time, the drive unit 20 moves the first flowerpot A and the second flowerpot B so that the first flowerpot A or the second flowerpot B is located distal from the wall surface 2 to create a lively atmosphere. can be moved In addition, since the driving part 20 is the time when students leave school or office workers go home during the afternoon hours (13:00 ~ 18:00), the first flower pot (A) or the second flower pot (B) is placed on the wall to create a comfortable atmosphere. The first pollen (A) and the second pollen (B) may be moved so as to be distal from (2).

As described above, plants planted in a plurality of pots may be planted with suitable plants according to the purpose, location, or atmosphere for which the air purifying device 1 using the biowall is installed. In this case, different plants may be planted in each zone of the pot mounting unit 10, and the same or different plants may be planted in the zone. Therefore, it is possible to create a desired atmosphere through various combinations, such as the arrangement of the first flower pot (A) and the second flower pot (B), the arrangement of pots within a zone, and the arrangement of pots between zones.

Illustratively, the driving unit 20 may switch the positions of the first potted plant (A) and the second potted plant (B) in consideration of the control signal generated by the learning and horticultural module module unit 50 . In addition, the driver 20 may switch the positions of the first pot (A) and the second pot (B) in consideration of the driving control signal provided from the user terminal 200 .

According to one embodiment of the present application, the learning horticulture control module unit 50 may generate a control time for controlling driving of the fan motor unit 40 based on a preset time. For example, a preset time may be set in consideration of environment information provided with the air purifying device 1 using a bio wall. The environmental information may include the moving population, dense population, use time, etc. of the area where the air purifying device 1 using the biowall is provided.

According to one embodiment of the present application, the water supply unit 30 may provide irrigation to a plurality of pots for planting plants. Illustratively, the water supply unit 30 may provide irrigation to potted plants based on a water supply signal. Also, the water supply signal may be received from the user terminal 200 through the communication unit 51 . In other words, the communication unit 51 may receive, from the user terminal 200 , user request information requesting water supply to any one pot among a plurality of pots for planting plants. The control unit 53 may generate a water supply signal to control the water supply unit 30, and the water supply unit 30 may inject water into the flower pot based on the control signal.

Illustratively, referring to FIG. 6 , since the water supply unit 130 is fixed to the upper portion of the flower pot mounting unit 10, it may be difficult for all of the plurality of flower pots to receive the same water supply. Relatively, the amount of water supplied to the flower pot located at the upper part of the flower pot mounting part 10 is less than the amount of water supplied to the flower pot located at the lower part of the flower pot mounting part 10 . Also, as shown in FIG. 6 , the lowermost potted plants may lack sunlight because the light is blocked by the potted plants located at the uppermost level. Accordingly, the user terminal 200 may generate a drive signal and a water supply signal so that each plant planted in a plurality of pots can receive sufficient water and sunlight. The user terminal 200 may transmit the generated driving signal and water supply signal to the communication unit 51 .

According to one embodiment of the present application, the fan motor unit 40 may be provided in one area of the wall surface 2 . The fan motor unit 40 may blow air by rotating a fan having propeller-type blades. The fan motor unit 40 may be driven based on a control signal from the controller 53 of the learning horticulture control module unit 50 . The user varies the size of the fan of the fan motor unit 40 in consideration of the plurality of growth pots A and B provided in the pot mounting unit 10 and the size of the inner space provided with the bio wall, and the upper side of the wall Alternatively, it may be provided on the left and right sides of the wall. For example, according to one embodiment of the present application, the plants planted inside the plurality of growth pots (A, B) are air purifying plants, and formaldehyde removal plants, volatile organic compounds (VOCs) such as benzene, toluene, or xylene Removal plants, ammonia removal plants, carbon monoxide removal plants, and the like may be planted. In addition, the plants planted inside are fragrant plants such as herbs, and may be plants planted for aroma.

In addition, the air purifying device 1 emits oxygen, fragrance, etc. to the outside using the fan motor unit 40 with air purified through photosynthesis, transpiration, and interaction with microorganisms in the soil of plants planted inside the pot. By discharging substances, the indoor environment can be made comfortable.

7 is a schematic block diagram of a learning horticultural control module unit according to an embodiment of the present application.

According to one embodiment of the present application, the learning horticulture control module unit 50 may be provided in one area of the wall surface 2 to generate a control signal for each of the plurality of horticultural modules 55 . In addition, the learning horticulture control module unit 50 considers a plurality of information collected in the area where the air purifying device 1 using the bio wall is provided, and generates a control signal for controlling the driving of the fan motor unit 40. can create Illustratively, the plurality of pieces of information may include temperature, humidity, oxygen, and carbon dioxide concentrations obtained from an environmental sensor. In addition, the plurality of information may include signal information of the user terminal 200 existing within a preset area from the air purifying device 1 using the bio wall. Also, the plurality of pieces of information may include information collected from an infrared sensor for detecting a person, a temperature sensor, a thermal sensor, and the like. The determination unit 70 determines whether to purify the air in consideration of a plurality of information collected in the area where the air purifying device 1 using the bio wall is provided, and the learning horticulture control module unit 50 determines the determination unit 70 ), a control signal for controlling driving of the fan motor unit 40 may be generated in consideration of the determination result of .

Referring to FIG. 7 as an example, the learning horticulture control module unit 50 includes a communication unit 51, a level determination unit 52, a control unit 53, an interface unit 54, and a plurality of horticultural modules 55. can do. However, the configuration of the learning horticulture module unit 50 is not limited thereto.

According to an embodiment of the present application, the communication unit 51 may receive user input information about the user's learning information and horticultural information from the user terminal 200 . For example, the user terminal 200 may receive a user input as a response to gardening information including gardening knowledge and learning information including Arduino module knowledge. In addition, the user terminal 200 may process the user input as data to generate user input information and transmit it to the communication unit 51 .

According to an embodiment of the present application, the air purifying device 1 provides an application that works with the user terminal 200, and through the application, a quiz about gardening common sense and a quiz about common knowledge of the Arduino module can be provided. . In addition, the user terminal 200 may receive responses from quizzes on common knowledge of gardening and quizzes on Arduino module common sense, respectively, and convert them into data and transmit them to the communication unit 120 . In addition, the learning level of the present application does not include only the handling level of the user's Arduino module, but can be extended to a comprehensive concept of learning level determined in consideration of the user's age, gender, grade, level of learning, and the like.

According to one embodiment of the present application, the level determination unit 52 may determine the user's learning level and horticultural level based on the information of the user input. According to one embodiment of the present application, the level determination unit 52, based on the response, according to a preset standard to determine the horticultural level and the learning level as one of beginner, intermediate, advanced, respectively.

The level determination unit 52 may determine the gardening level and the learning level according to the number of correct answers in the gardening common sense quiz and the number of correct answers in the Arduino common knowledge quiz. Illustratively, each of the gardening common sense quiz and the Arduino common sense quiz may present 10 questions, of which 10 to 8 correct answers are judged as advanced, 7 to 5 as intermediate, and 4 or less as beginner. can In addition, in the case of the learning level, the learning level may be determined by further considering the age and grade of the user. The user terminal 200 may transmit user information based on user input to the communication unit 51, and the user information may include the user's age and grade.

8 is a diagram illustrating an example of a determination result of a horticultural level and a learning level output from a user terminal according to an embodiment of the present disclosure.

Referring to FIG. 8 as an example, the gardening level and learning level of each user determined by the level determination unit 52 are transmitted to the user terminal 200 through the communication unit 51, as shown in FIG. , The determination result of the horticultural level and the learning level may be output through the user terminal 200 . As another example, there may be a case where the user wants to select a desired level. In this case, the user terminal 200 may receive a user input for selecting a gardening level and a learning level, respectively, and may transmit information about level selection to the communication unit 51 . The level determining unit 52 may determine the horticultural level and learning level to a level desired by the user based on the information on the level selection.

The user terminal 200 may display the determination result of the level determining unit 52 . The user terminal 200 may display the number of questions and the number of correct answers including quiz results related to common knowledge of the Arduino module. In addition, the level determination unit 52 may determine the number of correct answers as a level that meets a reference value of a preset learning level, and the user terminal 200 may display the determined learning level.

According to one embodiment of the present application, the control unit 53 is provided in one area of the flower pot mounting unit 10 and is connected to each of the plurality of gardening modules 55 to control each of the plurality of gardening modules 55 with a control signal. can create In addition, the control unit 53 may selectively generate a control signal for controlling the horticultural module connected by the interface unit 54 .

9 is a diagram illustrating a connection configuration between an air purifying device using a bio wall and a plurality of horticultural modules according to an embodiment of the present disclosure.

The controller 53 may be connected to each of a plurality of horticultural modules provided in the air purifying device 1 to generate a control signal for controlling each of the plurality of horticultural modules. Also, the control unit 53 may generate a control signal for controlling the fan motor unit 40 based on signals received from each of the plurality of horticultural modules. Also, the control unit 53 may generate a control signal for controlling the driving mode of the fan motor unit 40 . Illustratively, the driving mode may be different from at least one of a rotation period and a rotation intensity of the fan motor unit 40 . In addition, the control unit 53 includes a switch module 151 included in a plurality of gardening modules, a submersible pump motor module 152, a power supply module 153, a soil humidity sensing module 154, a plurality of environment sensing modules 155 ) and the wireless communication module 156 may generate a control signal for controlling the driving mode of the fan motor unit 40 when a result sensed from at least one of the preset ranges is exceeded. Illustratively, when information obtained from a volatile organic compound (VOC) sensor among the plurality of environment sensing modules 155 is within a preset range, and the fan motor unit 40 needs to be driven, the control unit 53 controls the fan A control signal for controlling the driving mode of the motor unit 40 may be generated.

Referring to FIG. 9, a plurality of horticultural modules include a switch module 151, a submersible pump motor module 152, a power supply module 153, a soil humidity sensing module 154, a plurality of environment sensing modules 155, and a wireless A communication module 156 may be included. Also, the plurality of environmental sensing modules 155 may include at least one of an air quality sensor, a volatile organic compound (VOC) sensor, a temperature sensor, a humidity sensor, and an atmospheric pressure sensor. In addition, although not shown, the plurality of horticultural modules may further include a supply pipe connected to an external water supply unit 30 and an electronic valve. In addition, the controller 53 may include an Arduino module. A plurality of horticultural modules may be connected to the air purifying device 1 through a substrate unit (breadboard) 4 .

The learning level and the gardening level can be divided to ensure that the learning of the Arduino module suitable for the user's level and the learning of companion plant gardening are made. For example, if the learning level is beginner, learning is performed using an Arduino module and a gardening module with low difficulty (selectively determining the type or number of gardening modules connected according to the learning level), and the gardening level is In the case of an advanced level, a learning level and a horticultural level may be distinguished in order to grow plants with difficult horticultural difficulty. Therefore, the air purifier 1 controls the connection between the horticultural module and the control unit 53 so that usable horticultural modules can be selected according to the learning level, or recommends a companion plant to grow a companion plant suitable for the horticultural level. can do.

According to one embodiment of the present application, the interface unit 54 may control a connection port between at least one horticultural module among a plurality of horticultural modules and the control unit 53 according to at least one of a learning level and a horticultural level. Referring to FIG. 9 , the interface unit 54 may include a plurality of connection ports 541 respectively corresponding to a plurality of module connection terminals of the board unit 4 . The interface unit 54 may control connection and disconnection between the Arduino module connected through the board unit 4 and the connection port 541 of each of the plurality of horticultural modules according to at least one of a learning level and a horticultural level. In other words, the interface unit 54 may selectively and differently electronically set the connection of the connection ports 541 of the plurality of horticultural modules according to the learning level and the horticultural level. That is, by making the connection of the connection port 541 different according to the level (learning level, horticultural level), learning can be performed through a horticultural module suitable for the user's level.

According to an embodiment of the present disclosure, a horticultural module may be selectively determined by simultaneously considering a learning level and a horticultural level. Exemplarily, when the learning level is advanced and the gardening level is beginner, the interface unit 54 includes a plurality of gardening module types and connection ports 541 for gardening of companion plants corresponding to the beginner gardening level. ) can be determined considering the learning level. A user with an advanced level of learning and a beginner level of gardening may be a user who has professional knowledge about Arduino modules but is a beginner in gardening. Such a user may grow a companion plant using a gardening module corresponding to an advanced learning level even if he/she grows a companion plant at an elementary gardening level. In other words, focusing on the beginner level of gardening rather than the advanced level of learning about the Arduino module, cultivating companion plants well by using various gardening modules for air purification using plants corresponding to the beginner level of gardening, and It can be fun or motivating to use up to purification. In this way, according to an embodiment of the present application, the type of companion plant and the specification (type of gardening module) of the air purifying device 1 may be determined in various ways according to a combination of each user's gardening level and learning level.

The companion plant corresponding to the beginner level of gardening may be a plant having a low level of gardening difficulty, for example, a plant such as a cactus, in which irrigation is not frequent and management of pests and weeds is relatively unnecessary. In addition, companion plants corresponding to the intermediate and advanced horticultural levels may be plants that require relatively higher irrigation frequency and relatively more management than plants corresponding to the elementary horticultural levels. In addition, companion plants corresponding to intermediate and advanced horticultural levels may be air purifying plants with excellent emissions of fragrance, phytoncide, and moisture.

In addition, the type of horticultural module is a horticultural module type determined according to a horticultural level or a learning level, for example, in the case of a beginner learning level, a horticultural module required for manual operation, for example, a switch module 151, power The feeding module 153 may be of the type of entry-level horticultural module. That is, the beginner learning level may be a level at which a user can manually control the fan motor unit 40 through a switch. In addition, in the case of a beginner learning level, horticultural modules necessary for manual watering, for example, a switch module 151, a submersible pump motor module 152, and a power supply module 153 may be a beginner level horticultural module type. In other words, the beginner learning level may be a level at which the user can manually control the operation of the fan motor unit 40 and the submersible pump motor module 152 through a switch. That is, in the case of the beginner learning level, the gardening module, the switch module 151, the power supply module 153, and the submersible pump motor module 152 required for manual operation are connected to the connection port 541 to control the control unit 53. Can be controlled by signals. In addition, in the case of the intermediate level, a soil humidity sensing module 154 and a plurality of environment sensing modules 155 may be further included in the type of beginner level horticultural module, and based on the sensing result, the fan motor unit 40 is automatically ) can be controlled, and it can be watered automatically by sensing. In addition, in the case of the advanced level, a wireless communication module (156, Bluetooth/Wi-Fi module) may be further included in the type of gardening module of the intermediate level, and a fan motor unit receives a control signal by a user command from the user terminal 200. The operation of 40 may be controlled, and irrigation may be controlled by receiving a control signal according to a user command. Illustratively, the operation signal of the fan motor unit 40 received from the user terminal 200 is the rotation period of the fan motor (eg, 10-second operation and 2-second stop repeated) and the rotation intensity (eg, , strong, weak) may be another signal. In addition, various Arduino-based modules may be utilized in addition to the aforementioned gardening modules, and may be included in different types of gardening modules according to learning levels and difficulties of each module.

As another example, when the learning level is beginner and the horticultural level is advanced, the interface unit 54 determines the types of driving modules for horticulture of companion plants corresponding to the advanced horticultural level and the number of connection ports 541 connected thereto. It can be determined by considering the learning level. A user with a beginner level of learning and an advanced level of gardening may be a beginner in Arduino module, but may be a user with expert knowledge in gardening. Such a user may grow a companion plant using a driving module corresponding to an elementary learning level even if he or she grows a companion plant at an advanced horticultural level. That is, since these users are already aware of how to grow companion plants, they can focus on Arduino module learning and enjoy or motivate Arduino module learning through gardening through Arduino modules and drive modules.

Referring to FIG. 9 , when one of the learning level and the horticultural level is beginner, the interface unit 54 includes a connection port 541 of the switch module 151, the submersible pump motor module 152, and the power supply module 153. ) can be connected. In addition, when one of the learning level and the horticultural level is either intermediate or advanced, the interface unit 54 may connect the connection ports 541 of all the plurality of modules. When the learning level and the horticultural level are intermediate or advanced, the interface unit 54 includes a soil humidity sensing module 154, a plurality of environment sensing modules 155, and wireless communication with a driving module connected to the beginner level. Further modules 156 may be connected.

Describing the driving of the driving module according to the level, when the learning level and the horticultural level are beginners, the fan motor unit 40 is driven through the switch module 151 to supply purified air generated from plants planted in pots. It can be discharged to the outside, and the submersible pump motor module 152 is driven through the switch module 151 to supply water to companion plants. When both the learning level and the gardening level are beginners, plants with easy gardening difficulty are cultivated, but the fan motor unit 40 is passively driven through the switch module 151 and the submersible pump motor module 152 is watered. The combination of drive modules can purify the air and grow companion plants.

In addition, when the learning level and horticultural level are intermediate, the fan motor unit 40 is driven based on the environmental information detected by the plurality of environment sensing modules 155 to supply purified air generated from plants planted in pots to the outside. , and based on the soil humidity detected by the soil humidity sensing module 154, the submersible pump motor module 152 is driven to supply water to the companion plant.

According to one embodiment of the present application, when the result sensed by the soil humidity sensing module 154 and the plurality of environment sensing modules 155 exceeds a preset range, the control unit 53 rotates the fan motor unit 40 At least one of period and rotation intensity may generate a control signal for controlling another driving mode. For example, when pollutants associated with yellow dust, allergic substances, organic compounds causing sick house syndrome, and fine dust are detected from at least one of the plurality of environment sensing modules 155, the control unit 53 more quickly provides a comfortable indoor environment. To make the fan motor unit 40, a control signal for controlling the driving mode may be generated.

In addition, when the learning level and the horticultural level are advanced, the communication unit 51 or the wireless communication module 156 receives a control signal from the user terminal 200 and drives the fan motor unit 40 based on the control signal. and the submersible pump motor module 152 may be driven to supply water to the companion plant. As the level of learning and horticulture goes from beginner to advanced, companion plants with higher horticultural difficulty are cultivated, drive modules usable for horticulture are increased, and various functions for driving the fan motor unit 40 and watering are added. can

In addition, if any one of the learning level or the gardening level is beginner, the interface unit 54 connects the connection port 541 of the switch module 151, the submersible pump motor module 152, and the power supply module 153, , The submersible pump motor module 152 may be driven through the switch module 151 to supply water to the companion plant. In addition, if any one of the learning level or the gardening level is beginner, the interface unit 54 connects the connection port 541 of the switch module 151, the submersible pump motor module 152, and the power supply module 153, The submersible pump motor module 152 and the fan motor unit 40 are driven through the switch module 151 so that the submersible pump motor module 152 can supply water to companion plants and drive the fan motor unit 40. Through this, it is possible to discharge the purified air fertilizer generated from the plants planted in pots to the outside.

In addition, when the horticultural level is any one of intermediate and advanced, the interface unit 54 may connect the connection ports 541 of all the plurality of modules even if the learning level is beginner. In this case, the fan motor unit 40 is driven based on the environmental information detected by the plurality of environment sensing modules 155 or the submersible pump motor module 152 is driven based on the soil humidity detected by the soil humidity sensing module 154. This can be driven to water the companion plant. In addition, the communication unit 51 or the wireless communication module 156 receives a control signal from the user terminal 200, and based on the control signal, the fan motor unit 40 is driven to supply the purified air inside the flower pot to the outside. It can be discharged to, or the submersible pump motor module 152 can be driven to supply water to companion plants. Therefore, even if the user's learning level is relatively beginner, it is possible to more easily and sophisticatedly cultivate intermediate or advanced level plants requiring delicate and continuous attention. By cultivating plants more easily and elaborately, fragrance, phytoncide, moisture, etc. emitted from plants planted in pots are discharged to the outside through the driving of the fan motor unit 40 to purify the air, thereby creating a more pleasant environment. .

According to one embodiment of the present application, the plurality of driving modules may include a voice recognition module (not shown) for recognizing a user's voice. According to one embodiment of the present application, when the user's learning level is advanced, the interface unit 54 connects the voice recognition module and the connection port of the control unit 53, and the control unit 53 controls the operation of the voice recognition module. It selectively generates a control signal for Meanwhile, the communication unit 51 may receive a user input for controlling the humidifier from the user terminal 200 . The control unit 53 generates a control signal for controlling the operation of the plurality of operation modules and the fan motor unit 40 based on a recognition result of the voice recognition module or a user input, and the control unit 53 includes a plurality of environmental sensing modules ( 155) or the soil humidity sensing module 154 may generate a control signal prior to environmental information obtained. For example, if the user makes a request to lower the rotation speed of the fan motor unit 40 to the lowest level through the voice recognition module, but the sensing result of the air quality sensor is significantly lower than the preset air quality, the control unit 53 An operation control signal of the fan motor unit 40 received through a voice recognition module (not shown) is generated to generate a control signal capable of discharging the purified air inside the flower pot to the outside in order to purify the air. can

According to another embodiment of the present invention, when the user's learning level is advanced, the communication unit 51 may receive operation request information of the fan motor unit 40 based on the user's health information from the user terminal 200. can For example, the health information may be user's health information transmitted through an application installed in the user terminal 200, such as user's emotion information and biometric information. For example, the health information may be information capable of confirming a user's fatigue level. The user terminal 200 may confirm that the degree of fatigue is accumulated compared to usual when it is determined that the average number of steps of the user is 800 steps, but the currently acquired number of steps of the user is 1600 steps. For the user to recover from fatigue, the user terminal 200 includes a fan motor unit 40 provided on top of a flowerpot in which a plant helpful for recovering from fatigue is planted among a plurality of plants so that the scent of the plant helpful for recovering from fatigue spreads. ) can be requested. For example, in each of a plurality of flower pots, a plurality of plants having different fragrances, such as a plant with a fragrance to help recover from fatigue, a plant with a fragrance to help relieve headaches and nerves, and the like, may be planted inside the flower pot. The user terminal 200 may request the operation of the fan motor unit 40 provided on the upper part of a plurality of flower pots to spread the fragrance of the plant farther based on the health status of the user among the plants planted inside the pot. there is. The controller 140 may drive the fan motor unit 40 based on information received from the user terminal 200 .

According to an embodiment of the present application, the communication unit 51 may receive weather information from the weather server 300 . Exemplarily, weather information may include weather information, cloudiness information, fine dust information, and sunlight information. The control unit 53 controls a plurality of driving modules based on weather information and the soil humidity detected by the soil humidity sensing module 154, but the submersible pump motor module 152 and the power supply module 153 regardless of the level of horticulture. can control. In addition, the control unit 53 controls the fan motor unit 40 and the plurality of driving modules based on weather information and air pollution concentration levels detected by the plurality of environmental sensing modules, but the fan motor unit 40 ) and the power supply module 153 can be controlled.

Exemplarily, when the user cannot know the internal environment information and the level of horticulture is a beginner level, irrigation may not be performed properly. If this condition persists, the moisture in the soil decreases, increasing the possibility of companion plants withering, and making it impossible to maintain a pleasant internal environment. Even if the user is indifferent to the companion plant, if it rains depending on the weather, the health of the companion plant can be maintained. still exist Accordingly, the control unit 140 may control the plurality of driving modules to supply water to the companion plant before the companion plant wilts based on the correlation between weather information and soil humidity. In addition, the control unit 140 may control a plurality of driving modules for purifying the air of the internal environment based on a correlation between weather information and environment information obtained from the plurality of environment sensing modules 155 . Specifically, the control unit 53 may calculate the risk of the current soil humidity through weather information, cloudiness information, and sunlight information, and if the risk is less than a preset threshold, the submersible pump motor module 152 And by controlling the power supply module 153, water can be supplied to the companion plant. In addition, the communication unit 51 may transmit operation information regarding a case in which the plurality of driving modules and the fan motor unit 40 are controlled based on weather information and soil humidity to the user terminal 200 . The user terminal 200 may output the operation information and provide information so that the user can check the state of the companion plant.

According to one embodiment of the present application, the sensor unit (not shown) includes a weight sensor for detecting the weight of the plant and soil planted in the pot containing the air purifying device 1 and a light sensor for detecting the amount of light introduced from the top of the pot. May contain sensors. The control unit 53 may determine the type of plant planted in the pot through the weight and light amount of the soil detected by the sensor unit (not shown). Illustratively, the types of plants may include coniferous plants, broad-leaved plants, flowers, and trees. The control unit 53 may control the plurality of driving modules based on at least one of weight and light quantity, but may control the submersible pump motor module 152 and the power supply module 153 regardless of the horticultural level. In addition, the risk of the soil moisture can be calculated through the weight and light amount of the soil. Therefore, as in the above example, if the user is indifferent to the companion plant, the submersible pump motor module 152 and the power supply module 153 regardless of the level of gardening based on the risk of soil humidity according to the type of plant planted in the pot. ) can be controlled to water the companion plants. Also, when the user's learning level is advanced, the communication unit 51 may transmit operation information for controlling a plurality of driving modules based on the weight and amount of light of soil to the user terminal 200 . The user terminal 200 may output the operation information and provide information so that the user can check the state of the companion plant.

In addition, the sensing data of the weight sensor and the sensing data of the optical sensor collected by the sensor unit (not shown) may be transmitted to the user terminal 200 through the communication unit 51 . The user terminal 200 may determine the type and size of a plant planted in a pot containing the air purifying device 1 based on the received sensing data. In addition, the user terminal 200 may calculate the amount and cycle of irrigation based on the identified type and size of the plant and generate a corresponding control signal. In addition, when the user's learning level is advanced, the user terminal 200 transmits the generated control signal to the air purifying device 1 so that the air purifying device 1 can supply water to the companion plant according to the control signal.

According to one embodiment of the present application, the monitoring unit 60 is provided in an area spaced a predetermined distance from the flower pot mounting unit 10 to store and manage images obtained from a plurality of image sensors (not shown) as monitoring image information. can A plurality of image sensors (not shown) may include a photographing device (camera), a CCTV device, and the like. The monitoring unit 60 may store monitoring image information collected time-sequentially in a database and provide the information to the determination unit 70 . In addition, when a request for providing video information is made from the user terminal 200, the control unit 53 transmits at least some of the monitoring video information obtained and stored from a plurality of image sensors (not shown) through the communication unit 51. It may be provided to the user terminal 200 .

According to an embodiment of the present application, the determination unit 70 determines the state of plants planted in a plurality of pots for planting (A, B) and a plurality of pots for growth (C to F) in consideration of the monitoring image information. can The control unit 53 may generate a control signal for controlling the operation of the fan motor unit 40 based on the determination result of the determination unit 70 . The determination unit 70 sets the plant size, leaf size, leaf color, etc. in advance, and when it is determined that the photographed image of the companion plant is different from the preset image of the companion plant, the controller 53 sends the corresponding result. can provide For example, if the preset leaf color is set to green, but the photographed companion plant image acquires a withered brown leaf color, it is determined that the plant has withered and cannot emit purified air. , The controller 53 may generate a control signal for controlling the operation of the fan motor unit 40 .

For example, the determination unit 70 may determine the growth width of a plant by comparing plant growth image information with plant growth image information after a certain period of time in order to determine plant growth rate information. In addition, the determiner 70 may grasp nutritional state information of plants related to soil minerals and moisture information based on information measured by the soil humidity sensing module 154 and the like.

According to an embodiment of the present application, the determination unit 70 may apply the plant growth image information acquired by the monitoring unit 60 to an artificial intelligence-based learning model to diagnose abnormal conditions of the plant. As an example, the artificial intelligence-based learning model may be a convolutional neural network, but is not limited thereto, and various neural network systems previously developed or developed in the future may be applied.

For example, the determination unit 70 applies time-series data obtained at predetermined time intervals (eg, 1 hour) to an artificial intelligence-based learning model to learn it, reads plant growth image information, and through this Plant abnormalities can be diagnosed or predicted. In addition, the determination unit 70 creates a plant data set by linking plant growth image information, light wavelength band information, and plant growth information, which are time series data obtained in units of predetermined time intervals, and artificial intelligence-based learning It can be applied to the model to diagnose or predict plant abnormalities.

The determination unit 70 may provide the control unit 53 and the user terminal 200 with whether or not the plant is in an abnormal state, which is an output result of the artificial intelligence-based learning model. The controller 16 may generate a control signal for controlling driving of at least one of the plurality of horticultural modules 55 when receiving information on the abnormal state of the plant. In addition, the determination unit 70 may help the user to more quickly manage plant growth by providing the result of diagnosing abnormal conditions of plants to the user terminal 200 through the communication unit 51 . For example, the determination unit 70 provides the user terminal 200 with disease information caused by fungi, diseases caused by prokaryotes, diseases caused by parasitic plants and green algae, diseases caused by viruses and viroids, diseases caused by nematodes, and protozoa. Abnormal state of at least one of diseases including diseases caused by diseases, non-communicable diseases (plant diseases caused by abiotic causes), and diseases caused by the environment (including temperature, moisture, light, oxygen, nutrients, soil acidity, etc.) By categorizing the information, it is possible to provide diagnosis results of abnormal conditions of plants.

In addition, the determination unit 70 considers the sensing information obtained from the plurality of sensors provided in one area of the air purifying device 1 using the bio wall, and sets the plurality of planting pots A and B for growth. The state of plants planted in pots (C to F) can be judged. The sensing information obtained from the plurality of sensors is a weight sensor for detecting the weight of plants and soil planted in a plurality of pots for planting (A, B) and a plurality of pots for growth (C to F), and An optical sensor for detecting the amount of light may be included.

In addition, the determination unit 70 determines the state of plants planted in a plurality of pots for planting (A, B) and a plurality of pots for growth (C to F) in consideration of the wavelength component and intensity information of outdoor natural light. can For example, plant growth state information may include plant growth rate information, plant color information, plant nutritional state information, and plant size information. The control unit 53 considers the determination result of the determination unit 70,

In addition, the control unit 53 considers the state of the plants planted in the plurality of pots for planting (A, B) and the plurality of pots for growth (C to F) determined by the determination unit 70 to determine the plurality of pots for growth ( A control signal for controlling at least one of the horticultural modules connected to C to F) may be selectively generated. As a result of the judgment by the determination unit 70, the controller 53 determines that some of the plurality of pots for planting plants A and B are diagnosed as abnormal, so that the pots for planting the corresponding plants must be removed. A control signal for controlling at least one horticultural module among the horticultural modules connected to the plurality of growth pots (C to F) for promoting growth of C to F) may be selectively generated.

10 is a view schematically showing a growth pot mounting portion of an air purifying device using a bio wall according to an embodiment of the present application.

According to one embodiment of the present application, the growth pot mounting unit 80 is provided between the wall surface 2 and the pot mounting unit 10, and can mount a plurality of pots for growth (C to F) for growing plants. . Growth pot mounting unit 80 may mount a plurality of growth pots (C to F) disposed against the wall surface (2). The growing pot mounting unit 80 is provided between the wall surface 2 and the pot mounting unit 10, and may include a plurality of pots that can be arranged to change any one pot provided in the pot mounting unit 10. .

Germinated plants may be planted in the plurality of pots for growth (C to F). For example, plants in a germination state, which is a point at which plants contained in seeds (seeds) start to grow, may be planted in the plurality of pots for growth (C to F). Seeds of different types of plants may be included in the plurality of pots for growth (C to F). A plurality of horticultural modules may be connected to each of the growth pot mounting units 80, and the control unit 53 considers the user's learning level and horticultural level determination result based on the information of the user input, and the plurality of normal pots (C to C to A control signal for controlling the driving of F) may be generated.

As an example, the learning horticulture control module unit 50 links the first growing pot C and the first user terminal to a first growing pot according to at least one of a learning level and a horticultural level provided from the first user terminal ( A first control signal for controlling at least one horticultural module among a plurality of horticultural modules associated with C) may be selectively generated.

In addition, the learning horticulture control module unit 50 links the second growing pot D and the second user terminal to the second growing pot D according to at least one of the learning level and the horticultural level provided from the second user terminal. ) A second control signal for controlling at least one horticultural module among a plurality of horticultural modules associated with the horticultural module may be selectively generated. The learning result of the first user terminal is a first result (eg, when the gardening level and the learning level are beginners), and the learning result of the second user terminal is a second result (eg, the gardening level is beginner, In the case of advanced learning level), different control signals may be generated in response to each. The monitoring unit 60 may provide monitoring image information related to the growth state of plants planted in a plurality of pots for growth to a plurality of user terminals associated with the pots for growth.

By varying the driving of the learning horticultural control module unit 50 associated with the plurality of growth pots (C to F), the plurality of plants included in the plurality of growth pots (C to F) will show different growth rates, Accordingly, users can arouse interest so that learners can actively participate in education by performing learning to increase Arduino learning ability or horticultural level ability for faster plant growth.

By further providing the growth pot mounting unit 80, when an abnormal condition occurs (eg, browning phenomenon, etc.) in a plurality of pots for planting plants provided in the pot mounting unit 10, it can be quickly replaced.

Hereinafter, based on the details described above, the operation flow of the present application will be briefly reviewed.

11 is an operational flowchart of a method of driving an air purifying device using a bio wall according to an embodiment of the present disclosure.

The driving method of the air purifying device using the bio wall shown in FIG. 11 may be performed by the air purifying device 1 using the bio wall described above. Therefore, even if the contents are omitted below, the description of the air purifying device 1 using a bio wall can be equally applied to the description of the driving method of the air purifying device using a bio wall.

In step S110 , the air purifying device 1 may receive user input information on learning information and horticultural information from the user terminal 200 .

In step S120, the air purifying device 1 may determine the user's learning level and horticultural level based on user input information.

In step S130, the air purifying device 1 may be connected to each of the plurality of horticultural modules 55 provided in the pot device for planting plants to generate a control signal for controlling each of the plurality of horticultural modules 55. In addition, the air purifying device 1 may selectively generate a control signal for controlling the horticultural module to which the connection port is connected.

In step S140, the air purifying device 1 may control at least one horticultural module and a connection port among a plurality of horticultural modules according to at least one of a learning level and a horticultural level.

In the foregoing description, steps S110 to S140 may be further divided into additional steps or combined into fewer steps, depending on an embodiment of the present invention. Also, some steps may be omitted if necessary, and the order of steps may be changed.

A method of driving an air purifying device using a bio wall according to an embodiment of the present disclosure may be implemented in the form of program instructions that can be executed through various computer means and recorded on a computer readable medium. The computer readable medium may include program instructions, data files, data structures, etc. alone or in combination. Program instructions recorded on the medium may be those specially designed and configured for the present invention or those known and usable to those skilled in computer software. Examples of computer-readable recording media include magnetic media such as hard disks, floppy disks and magnetic tapes, optical media such as CD-ROMs and DVDs, and magnetic media such as floptical disks. - includes hardware devices specially configured to store and execute program instructions, such as magneto-optical media, and ROM, RAM, flash memory, and the like. Examples of program instructions include high-level language codes that can be executed by a computer using an interpreter, as well as machine language codes such as those produced by a compiler. The hardware devices described above may be configured to act as one or more software modules to perform the operations of the present invention, and vice versa.

In addition, the above-described method of driving an air purifying device using a bio wall may be implemented in the form of a computer program or application stored in a recording medium and executed by a computer.

The above description of the present application is for illustrative purposes, and those skilled in the art will understand that it can be easily modified into other specific forms without changing the technical spirit or essential features of the present application. Therefore, the embodiments described above should be understood as illustrative in all respects and not limiting. For example, each component described as a single type may be implemented in a distributed manner, and similarly, components described as distributed may be implemented in a combined form.

The scope of the present application is indicated by the following claims rather than the detailed description above, and all changes or modifications derived from the meaning and scope of the claims and equivalent concepts thereof should be construed as being included in the scope of the present application.

1: air purifier
10: pot mounting part
20: driving unit
30: water supply
40: fan motor part
50: learning gardening control module unit
60: monitoring unit
70: judgment unit
80: growth pot mounting part
200: user terminal
300: weather server

Claims (14)

In the air purifying device using a bio wall,
A pot mounting unit provided on a wall surface and mounting a plurality of pots for planting plants in which plants are planted for each of a plurality of preset zones;
a drive unit for moving the plurality of pots for planting plants mounted in each zone;
Water supply unit for providing irrigation to the plurality of pots for planting plants;
a fan motor unit provided on one region of the wall surface; and
A learning horticulture control module unit provided in one area of the wall surface to generate a control signal for each of a plurality of horticultural modules;
Including,
The learning horticulture control module unit,
Communication unit for receiving information of the user input for the user's learning information and gardening information from the user terminal;
a level determination unit for determining a user's learning level and horticultural level based on the information of the user input;
a control unit provided in one area of the pot mounting unit and connected to each of a plurality of horticultural modules to generate a control signal for controlling each of the plurality of horticultural modules; and
An interface unit for controlling at least one horticultural module among the plurality of horticultural modules and a connection port of the control unit according to at least one of the learning level and the horticultural level,
The control unit selectively generates a control signal for controlling the horticultural module connected by the interface unit,
The air purifying device using the bio wall,
a monitoring unit provided in an area spaced a predetermined distance from the flower pot mounting unit to store and manage monitoring image information obtained from a plurality of image sensors; and
A judgment unit for determining the state of plants planted in a plurality of pots for planting plants and a plurality of pots for growth in consideration of the monitoring image information;
Including more,
The judge,
The plant growth image included in the monitoring image information obtained by the monitoring unit is compared with at least one of the plant size, leaf size, and leaf color set in advance to determine whether the plant purifies the air, and the plant Determine the growth width of the plant based on the change over time of the growth image, apply the plant growth image to an artificial intelligence-based learning model to determine whether the plant is in an abnormal state, and measure in the soil humidity sensing module Based on the obtained information, determine the nutritional status of the plant,
The judge,
An air purifying device that provides a determination result on at least one of the air purification status, the growth width, the abnormal condition, and the nutritional status to the control unit and the user terminal. According to claim 1,
The control unit,
When a request for providing image information is made from a user terminal, at least some of the monitoring image information obtained and stored from the plurality of image sensors is provided to the user terminal. According to claim 2,
A growth pot mounting unit provided between the wall surface and the pot mounting unit and mounting a plurality of growth pots for growing plants;
Including more,
The control unit,
Selectively generating a control signal for controlling at least one horticultural module among the horticultural modules connected to the plurality of pots for growth in consideration of the determination result of the plurality of pots for planting plants determined by the determination unit. purification device. According to claim 1,
The user terminal,
Receiving the user input as a response to gardening information including gardening common sense and learning information including Arduino module common sense, and transmitting information of the user input in which the user input is data-processed to the communication unit,
The level judgment unit,
Based on the response, the air purifying device to determine the horticulture level and the learning level as one of beginner, intermediate, and advanced, respectively, according to a preset criterion. According to claim 4,
The plurality of horticultural modules,
Including a switch module, a submersible pump motor module, a soil humidity sensing module, a power supply module, a plurality of environmental sensing modules and a wireless communication module,
The controller includes an Arduino module,
The plurality of environmental sensing modules,
An air purifying device comprising at least one of an air quality sensor, a volatile organic compound (VOC) sensor, a temperature sensor, a humidity sensor, and an atmospheric pressure sensor. According to claim 5,
The interface unit,
The connection and disconnection of the Arduino module connected through the board unit and the connection port of each of the plurality of horticultural modules is controlled according to at least one of the learning level and the horticultural level. According to claim 6,
The interface unit,
An air purifier that selectively sets connection of connection ports of the plurality of horticultural modules differently according to the learning level and the horticultural level. According to claim 7,
The interface unit,
When the learning level is advanced and the horticultural level is beginner, the types of the plurality of horticultural modules for air purification using plants corresponding to the horticultural level and the number of connected ports are determined in consideration of the learning level. do,
When the learning level is beginner and the horticultural level is advanced, the types of the plurality of horticultural modules for air purification using plants corresponding to the advanced horticultural level and the number of connected ports are determined in consideration of the learning level. That is, an air purifier. According to claim 8,
The interface unit,
When the learning level or the horticultural level is beginner, the interface unit connects connection ports of the switch module, the submersible pump motor module, and the power supply module,
When the learning level or the horticultural level is any one of intermediate and advanced, the interface unit connects connection ports of all the plurality of modules, the air purifier. According to claim 9,
The interface unit,
When the learning level is elementary, the submersible pump motor module is driven through the switch module to supply water to the planting plants planted in the pot for planting,
When the learning level is intermediate, the submersible pump motor module is driven based on the soil humidity detected by the soil humidity sensing module to supply water to the planted plant,
When the learning level is advanced, the communication unit receives a control signal from the user terminal, and based on the control signal, the submersible pump motor module is driven to supply water to the planted plant. According to claim 10,
The communication unit receives weather information from a weather server,
The control unit controls the plurality of horticultural modules based on the weather information and the soil humidity detected by the soil humidity sensing module, and controls the submersible pump motor module and the power supply module regardless of the horticultural level,
Wherein the communication unit transmits operation information for a case where a plurality of horticultural modules are controlled based on the weather information and soil humidity to the user terminal. According to claim 1,
The communication department,
Receiving from the user terminal a water supply signal in which the water supply amount is set according to the irrigation cycle of plants planted in pots for each zone,
An air purifying device that receives a driving signal for moving the plurality of pots for planting plants from the user terminal to receive water in response to the amount of water supplied according to the irrigation cycle of the plant. In the method of driving an air purifying device using a bio wall,
(a) receiving information of a user input for learning information and horticultural information of a user from a user terminal;
(b) determining a user's learning level and horticultural level based on the information of the user input;
(c) generating a control signal for controlling each of the plurality of horticultural modules by being connected to each of a plurality of horticultural modules provided in a pot device for planting plants; and
(d) controlling at least one horticultural module and a connection port among the plurality of horticultural modules according to at least one of the learning level and the horticultural level;
In the step (c), a control signal for controlling the horticultural module to which the connection port is connected is selectively generated,
The air purifying device using the bio wall,
A pot mounting unit provided on a wall surface and mounting a plurality of pots for planting plants in which plants are planted for each of a plurality of preset zones;
a drive unit for moving the plurality of pots for planting plants mounted in each zone;
Water supply unit for providing irrigation to the plurality of pots for planting plants;
a fan motor unit provided on one region of the wall surface; and
A learning horticulture control module unit provided in one area of the wall surface to generate a control signal for each of a plurality of horticultural modules;
Including,
The air purifying device using the bio wall,
a monitoring unit provided in an area spaced a predetermined distance from the flower pot mounting unit to store and manage monitoring image information obtained from a plurality of image sensors; and
A judgment unit for determining the state of plants planted in a plurality of pots for planting plants and a plurality of pots for growth in consideration of the monitoring image information;
Including more,
The judge,
The plant growth image included in the monitoring image information obtained by the monitoring unit is compared with at least one of the plant size, leaf size, and leaf color set in advance to determine whether the plant purifies the air, and the plant Determine the growth width of the plant based on the change over time of the growth image, apply the plant growth image to an artificial intelligence-based learning model to determine whether the plant is in an abnormal state, and measure in the soil humidity sensing module Based on the obtained information, determine the nutritional status of the plant,
The judge,
and providing a result of determination on at least one of the air purification status, the growth width, the abnormal condition, and the nutritional status to a control unit and the user terminal. A computer-readable recording medium recording a program for executing the method of claim 13 on a computer.

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