JP2017104384A - Blower system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To surely dry an object to be dried by grasping an actual state of the object to be dried itself correctly.SOLUTION: An air conditioner (20) blows air to an object space (RM). Sensors (40a-40d) detect a drying index. The drying index is an index which shows the degree of dryness of laundry (12a-12d) located in the object space (RM). An air conditioning operation setting part (63) and a control part (25) control at least one of an air amount and an air direction of the air blown from the air conditioner (20), based on the detection result of the sensors (40a-40d). The sensors (40a-40d) are attached to the laundry (12a-12d) via an adhesive layer (42) on which an adhesive agent is coated.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a blower system.

  In recent years, not only the weather conditions but also environmental conditions such as being a housing complex, an increasing number of people dry clothes that have been washed (laundry, hereinafter, to be dried) indoors. On the other hand, as shown in Patent Document 1, there is an air conditioner equipped with a mode for drying an object to be dried.

JP 2006-97919 A

  In Patent Document 1, it is determined whether to perform heating operation or dehumidifying operation based on the outside air temperature and the radiation temperature in the target space when the mode is started. A sensor for detecting the radiation temperature in the target space is provided on the main body side of the air conditioner.

  However, the drying speed of the material to be dried varies depending on the material to be dried. In Patent Document 1, since the radiation temperature of the entire target space is used in determining the operation type, it is difficult to accurately grasp the actual state of each object to be dried. Then, for example, when a plurality of objects to be dried are dried in the target space, some of the objects to be dried are completely dried, but the other object to be dried may still be wet. In such a case, bacteria may propagate or get damaged on the wet material to be dried. Therefore, the user has to dry the wet material to be dried again, which is troublesome.

  This invention is made | formed in view of this point, The objective is to grasp | ascertain the actual state of to-be-dried material itself correctly, and to dry this to-be-dried material reliably.

  1st invention detects the drying parameter | index showing the dryness of the air blower (20) which sends air to object space (RM), and the to-be-dried object (12a-12d) located in the said object space (RM). (40a-40d) and a control unit (63, 25) for controlling at least one of the air volume and direction of air sent from the blower (20) based on the detection results of the detection unit (40a-40d) And the detection unit (40a to 40d) is an air blowing system characterized in that the detection unit (40a to 40d) is attached to the object to be dried (12a to 12d) via an adhesive layer (42) coated with an adhesive. is there.

  Here, the detection part (40a-40d) for detecting the drying parameter | index showing the drying degree of this to-be-dried material (12a-12d) is stuck to to-be-dried material (12a-12d). At least one of the wind direction and the amount of air sent from the blower (20) to the target space (RM) is controlled based on the drying index detected by the detection units (40a to 40d). Thus, since a detection part (40a-40d) is affixed on the to-be-dried material (12a-12d) itself which should be dried, a control part (63,25) is the to-be-dried object (12a-- 12d) It is possible to accurately grasp the degree of drying of itself, and to reliably dry the objects to be dried (12a to 12d) based on the grasped degree of drying.

  According to a second aspect of the present invention, in the first aspect, the adhesive layer (42) is configured such that the detection unit (40a to 40d) is peeled from the object to be dried (12a to 12d) and the object to be dried (12a to 12d). The above-mentioned pressure-sensitive adhesive capable of repeating the sticking of the above-mentioned detection part (40a to 40d) to) is applied.

  As a result, the detection unit (40a-40d) is peeled off from the object to be dried (12a to 12d) after drying, and the object to be dried (40a to 40d) is separated from another object to be dried (12a ~ 12d). Therefore, the detection unit (40a to 40d) can be effectively used any number of times.

  In a third aspect based on the first aspect or the second aspect, the detection unit (40a to 40d) uses at least one of the temperature and humidity near the dried object (12a to 12d) as the drying index. While detecting, it is a ventilation system characterized by detecting the position of the said to-be-dried object (12a-12d) in the said target space (RM).

  Since at least one of the temperature and humidity in the vicinity of the objects to be dried (12a to 12d) is detected as a drying index, the degree of drying of the objects to be dried (12a to 12d) can be easily grasped. In particular, since both temperature and humidity are detected as the drying index, the degree of drying of the objects to be dried (12a to 12d) is more accurate than when either temperature or humidity is detected as the drying index. Be grasped. Further, by further detecting the position of the objects to be dried (12a to 12d) in the target space (RM), the blower (20) can send air toward the objects to be dried (12a to 12d).

  According to a fourth aspect, in the third aspect, the object to be dried (12a to 12d) is dried in the target space (RM) based on the detection result of the detection unit (40a to 40d). The air blowing system further includes a position estimating unit (65) for estimating a position where a required time is shorter than a predetermined time, and a position notifying unit (80) for notifying the estimated position.

  Thereby, the user using a ventilation system (10) can grasp | ascertain the position suitable for drying of a to-be-dried object (12a-12d) among object space (RM), and to-be-dried object in the position (12a-12d) can be arranged.

  According to a fifth invention, in any one of the first to fourth inventions, the drying of the object to be dried (12a to 12d) is completed based on the detection result of the detection unit (40a to 40d). The air blowing system further includes a time estimation unit (66) for estimating the time to perform, and a time notification unit (80) for reporting the estimated time.

  Thereby, the user using a ventilation system (10) can grasp | ascertain the time which drying of a to-be-dried material (12a-12d) is completed before drying.

  6th invention is further provided with the dryness degree alerting | reporting part (80) which alert | reports the dryness degree of the said to-be-dried material (12a-12d) in any one of 5th invention from 1st invention. It is the ventilation system characterized.

  Thereby, the user using a ventilation system (10) can grasp | ascertain in real time how much the to-be-dried object (12a-12d) exists in the state.

  According to the present invention, the degree of drying of the material to be dried (12a to 12d) at that time can be accurately grasped. Therefore, the air blowing system (10) can reliably dry the objects to be dried (12a to 12d) based on the grasped degree of drying.

  Moreover, according to the said 2nd invention, a detection part (40a-40d) can be utilized effectively many times.

  Moreover, according to the said 3rd invention, the drying degree of to-be-dried material (12a-12d) is grasped | ascertained easily or correctly. Furthermore, by detecting the position of the objects to be dried (12a to 12d), the blower (20) can send air toward the objects to be dried (12a to 12d).

  Moreover, according to the said 4th invention, the user can grasp | ascertain the position suitable for drying of a to-be-dried object (12a-12d) among object space (RM), and to-be-dried object in the position (12a-12d) can be arranged.

  Moreover, according to the said 5th invention, the user can grasp | ascertain the time which drying of a to-be-dried material (12a-12d) is completed before drying.

  Moreover, according to the said 6th invention, the user can grasp | ascertain in real time how much the to-be-dried material (12a-12d) is in the dry state.

FIG. 1 is a diagram for explaining the outline of the air conditioning system according to the present embodiment. FIG. 2 is a block diagram schematically showing the configuration of the air conditioning system according to the present embodiment. FIG. 3 is a diagram schematically illustrating a side surface of the sensor attached to the laundry. FIG. 4 is a diagram for explaining an example of a change over time of each detection result of the humidity detection unit, the temperature detection unit, and the acceleration detection unit included in the sensor. FIG. 5 is a diagram conceptually illustrating a state where various detection results of the sensors are stored in the storage unit of the server. FIG. 6 is a diagram for explaining an example of an analysis result obtained by using various past detection results by the sensor. FIG. 7 is a display screen example of an ideal drying position. FIG. 8 is an example of a display screen of the estimated drying completion time of the laundry. FIG. 9 is a display screen example of the current degree of drying of the laundry. FIG. 10 is a flowchart for explaining the operation of the air conditioning system.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. The following embodiments are essentially preferable examples, and are not intended to limit the scope of the present invention, its application, or its use.

<Embodiment>
<Overview>
As shown in FIG. 1, the air conditioning system (10) (corresponding to a blower system) according to the present embodiment is installed in a target space (RM) such as a room. The air conditioning system (10) includes an air conditioner (20) (corresponding to a blower), a sensor (40a, 40b, 40c, 40d, ...) (corresponding to a detection unit), a server (60), and an information terminal (80 ) (Corresponding to a position notification unit, a time notification unit, and a dryness notification unit).

  A laundry stand (11) is installed in the target space (RM) of the present embodiment, and the laundry (12a, 12b) that has just been washed and has not yet been dried is hanger on the clothes stand (11). And dried with clothespins. The clothes (12c, 12d) (for example, shoes) immediately after washing cannot be dried using hangers and clothespins, but are also placed in the target space (RM) in a state of being placed.

  For such a target space (RM), the air conditioning system (10) uses the laundry (12a to 12d) existing in the target space (RM) as a dry object and receives air from the air conditioner (20). The operation of drying the material to be dried is performed by sending it to the dried material.

  In particular, the sensors (40a to 40d) of the air conditioning system (10) are attached to the laundry (12a to 12d), and detect the degree of drying of the corresponding laundry (12a to 12d). Therefore, the air conditioning system (10) can send air corresponding to the degree of drying of each laundry (12a to 12d) itself to each laundry (12a to 12d).

  The air conditioning system (10) according to the present embodiment is equipped with a plurality of functions related to drying of the laundry (12a to 12d), which will be described later.

<Configuration>
Next, each structure of the air conditioner (20), the sensors (40a to 40d), the server (60), and the information terminal (80) in the air conditioning system (10) will be described.

<Air conditioner>
The air conditioner (20) is for sending air to the target space (RM), and is provided in the target space (RM). As shown in FIG. 2, the air conditioner (20) includes an air conditioner body (21), a humidity detector (22), a temperature detector (23), a living body detector (24), and a controller. (25) and a communication unit (26).

-Air conditioner body-
The air conditioner body (21) performs air conditioning operation of the target space (RM). The air conditioner body (21) is installed on the wall surface of the target space (RM), for example, an indoor casing in which a suction port and a blowout port in the target space (RM) are formed, and air in the target space (RM) It has an indoor fan introduced into the indoor casing from the suction port, an indoor heat exchanger for exchanging heat of the introduced air, and the like.

-Humidity detector and temperature detector-
The humidity detector (22) is a sensor that detects the humidity of the target space (RM). A temperature detection part (23) is a sensor which detects the temperature of object space (RM). The humidity detector (22) and the temperature detector (23) are provided, for example, near the suction port.

-Living body detection unit-
The living body detection unit (24) is a sensor that detects the presence or absence of a living body (human or animal) in the target space (RM). The living body detection unit (24) is provided on the outer surface of the indoor casing in the air conditioner body (21) (see FIG. 1). For example, infrared rays are used to detect the living body in the target space (RM) at that time. It consists of an infrared sensor that detects the presence and absence.

-Control unit-
The control unit (25) includes a CPU and a work memory. The control unit (25) is configured according to the detection results of the humidity detection unit (22), the temperature detection unit (23), and the biological detection unit (24) of the air conditioner (20). Controls the air conditioning operation performed by Specifically, the control unit (25) performs on / off control of air conditioning operation, rotation speed control of the indoor fan, and the like.

  In particular, the control unit (25) also controls the air-conditioning operation according to the instructions and settings sent from the server (60) during the drying operation of the laundry (12a to 12d). For example, when the start instruction of the drying operation of the laundry (12a to 12d) is made from the server (60), the control unit (25) sets the settings (wind direction, wind speed, target temperature, The air conditioner body (21) is operated according to the operation type). In addition, when an instruction to end the drying operation of the laundry (12a to 12d) is given from the server (60), the control unit (25) sets the target temperature of the target space (RM) to the remote controller (not shown). The air conditioner main body (21) is caused to perform air conditioning operation with the operation type and set temperature set via the air conditioner.

−Communication Department−
The communication unit (26) is a communication interface for the air conditioner (20) to communicate with the server (60). Information transmitted from the communication unit (26) to the server (60) includes an air conditioner ID that is identification information of the air conditioner (20), detection results of various detection units (22, 23, 24), and the like. . Examples of information received from the server (60) by the communication unit (26) include an execution instruction and an execution end instruction for the laundry (12a to 12d), and various settings in the operation.

-Other configurations-
Although not shown, the air conditioner (20) has a storage unit. The storage unit stores an air conditioner ID, detection results of various detection units (22, 23, 24), various settings related to air conditioning operation, and the like.

<Sensor>
The sensors (40a to 40d) are for detecting a drying index indicating the degree of drying of each of the laundry items (12a to 12d), and are seal-like thin and small electronic device devices.

  In addition, in this embodiment, in order to demonstrate easily, as shown in FIG. 1, the case where multiple sensors (40a-40d) according to the number of the laundry (12a-12d) are used is taken as an example. And in this embodiment, the case where a some sensor (40a-40d) is respectively the same structure is taken as an example.

  As shown in FIG. 3, the sensors (40a to 40d) are composed of a sensor main body (41) and an adhesive layer (42). The sensor body (41) includes a humidity detection unit (43), a temperature detection unit (44), an acceleration detection unit (45), a position detection unit (46) shown in FIG. 2 inside a thin rectangular parallelepiped sensor casing (41a). ), The odor detection unit (47) and the communication unit (48) are accommodated. The adhesive layer (42) is provided on one surface of the sensor casing (41a). An adhesive is applied to the adhesive layer (42). Therefore, the sensors (40a to 40d) can be directly attached to the laundry (12a to 12d) through the adhesive layer (42).

  In particular, the pressure-sensitive adhesive peels off the sensor (40a-40d) from the laundry (12a-12d) or sticks the sensor (40a-40d) to the laundry (12a-12d) again. It is composed of materials that can be repeated. Thereby, after drying of the laundry (12a to 12d) is completed, the sensor (40a to 40d) is peeled off from the laundry (12a to 12d) and attached to another laundry (12a to 12d) Can do. Moreover, since the adhesive is a material that can be repeatedly peeled off and pasted, the laundry (12a-12d) after the sensor (40a-40d) has been peeled off has a trace as if sandwiched between clothespins, for example. Hard to stick. In addition, it is difficult to dry clothes such as shoes that are difficult to dry by putting them in clothespins or hanging on hangers (12a-12d), and shirt hems and trouser belts. However, the sensors (40a to 40d) can be attached. In addition, even if the laundry (12a to 12d) is completely dried, the user does not peel off the sensor (40a to 40d), for example, the outer side of the laundry (12a to 12d), the pocket, or the like. The sensor (40a to 40d) can be left attached to a place that is difficult to visually recognize.

  The sensors (40a to 40d) are relatively small as described above. Therefore, it can be said that the influence on the drying degree of the laundry (12a-12d) by the sticking of the sensor (40a-40d), such as the sticking part being difficult to dry, is small.

  Hereinafter, each functional unit housed in the sensor casing (41a) will be described.

-Humidity detector, temperature detector, and acceleration detector-
The humidity detector (43) detects the humidity in the vicinity of the laundry (12a to 12d) to which the sensors (40a to 40d) are attached. A temperature detection part (44) detects the humidity near the laundry (12a-12d) to which the sensor (40a-40d) was stuck. When the laundry (12a-12d) to which the sensor (40a-40d) is attached is swayed by the air from the air conditioner (20), the acceleration detector (45) accelerates the laundry (12a-12d). Is detected.

  In this embodiment, the detection result of each detection part (43, 44, 45) mentioned above is called "dryness index" showing the dryness degree of the laundry (12a-12d). Hereinafter, the drying index will be described with reference to FIG. 4 as a specific example.

  As shown in FIG. 4A, when the laundry (12a to 12d) is wet, the humidity near the laundry (12a to 12d) becomes very high (for example, 100%). Until the drying of the laundry (12a-12d) is completed, the moisture contained in the laundry (12a-12d) continues to evaporate into the air near the laundry (12a-12d), and near the laundry (12a-12d) Humidity remains very high. When the drying of the laundry (12a to 12d) is completed, the humidity near the laundry (12a to 12d) decreases. Therefore, it can be grasped from the detection result of the humidity detector (43) whether the laundry (12a to 12d) is dried.

  As shown in FIG. 4B, when the laundry (12a to 12d) is wet, the temperature near the laundry (12a to 12d) is relatively low. Until the laundry (12a-12d) dries, the temperature around the laundry (12a-12d) does not change (does not rise) due to changes in latent heat, but when the laundry (12a-12d) finishes drying, the sensible heat changes As a result, the temperature near the laundry (12a to 12d) starts to rise. Therefore, it can be grasped from the detection result of the temperature detection unit (44) whether or not the laundry (12a to 12d) is dried.

  Moreover, the mass of laundry (12a-12d) is so large that there is much moisture content contained in laundry (12a-12d). Assuming that the air volume and direction of the air sent from the air conditioner (20) are constant, the amount of the laundry (12a-12d) will vary depending on the mass of the laundry (12a-12d). Come. Specifically, as shown in FIG. 4 (c), as the amount of water contained in the laundry (12a to 12d) is larger and the laundry (12a to 12d) is heavier, washing is performed by air from the air conditioner (20). Since the amount of movement of the objects (12a to 12d) is small, the detection result of the acceleration detector (45) is relatively small. As the amount of water contained in the laundry (12a-12d) is less and the laundry (12a-12d) is lighter, the amount of the laundry (12a-12d) that is swayed by the air from the air conditioner (20) increases. The detection result of the acceleration detector (45) becomes relatively large. Therefore, from the detection result of the acceleration detection unit (45), it is possible to grasp how dry the laundry (12a to 12d) is, that is, how much is dry (how wet).

  In this way, by using the detection results of the detection units (43, 44, 45), it is possible to grasp the dryness of the laundry (12a to 12d) itself to which the sensors (40a to 40d) are attached. Become. Therefore, in this embodiment, the detection result of each detection part (43, 44, 45) is called the drying parameter | index showing the drying degree of the laundry (12a-12d).

  In addition, it can also grasp | ascertain from the detection result of an acceleration detection part (45) whether the air from an air conditioner (20) has reached the laundry (12a-12d) reliably.

-Position detector-
A position detection part (46) detects the position in the object space (RM) of the laundry (12a-12d) to which the sensor (40a-40d) was stuck. The detection result of the position detection unit (46) is used for the air conditioner (20) to send air suitable for the state of the individual laundry (12a to 12d) toward the laundry (12a to 12d). The

  The detection result of the position detection unit (46) according to the present embodiment represents position information in a three-dimensional plane and height.

  In addition, the position detection part (46) should just detect the position of the laundry (12a-12d) in object space (RM) with sufficient precision, The structure and the method of position detection are not limited. For example, the position detection unit (46) may be configured using GPS, or may be configured using Bluetooth (registered trademark), beacon, ultrasound, and Wi-Fi (registered trademark).

-Odor detection part-
The odor detector (47) detects the odor of the laundry (12a to 12d) to which the sensors (40a to 40d) are attached. For example, when the laundry (12a to 12d) is in a wet state for a long time, bacteria propagate in the laundry (12a to 12d) and an odor is generated. Then, it can be grasped from the detection result of the odor detection unit (47) whether or not the bacteria are propagated in the individual laundry items (12a to 12d).

−Communication Department−
The communication unit (48) is a communication interface for performing communication with the server (60). As information which a communication part (48) transmits to a server (60), sensor ID which is identification information of a sensor (40a-40d), each detection part (43,44,45,46,47) containing a dry index Examples include detection results (hereinafter, various detection results). Information received by the communication unit (48) from the server (60) includes a response request.

<Server>
The server (60) manages various information related to the air conditioner (20). In particular, the server (60) according to the present embodiment executes processing related to the drying operation of the individual laundry (12a to 12d) based on various detection results including the drying index acquired from the sensors (40a to 40d). . For example, the server (60) determines the drying degree of the individual laundry (12a to 12d) so that air suitable for the individual laundry (12a to 12d) is sent to the laundry (12a to 12d). Performs settings such as the air volume of the air sent by the air conditioner (20). Furthermore, the server (60) analyzes the drying index (the detection result of each detection unit (43, 44, 45)) and the positional information of the laundry (12a-12d) related to the drying operation so far, (12a-12d) A process for estimating the drying end time, a process for estimating a position suitable for drying the laundry (12a-12d) in the target space (RM), and the like are executed.

  As shown in FIG. 2, the server (60) includes a storage unit (61), a drying degree determination unit (62), an air conditioning operation setting unit (63), a data analysis unit (64), a drying unit A position estimation unit (65) (corresponding to a position estimation unit), a completion time estimation unit (66) (corresponding to a time estimation unit), and a communication unit (67). Among these, the dryness determination unit (62), the air conditioning operation setting unit (63), the data analysis unit (64), the dry position estimation unit (65), and the completion time estimation unit (66) are read and executed by the CPU. It can be said that it is a function realized by doing.

  The air conditioning operation setting unit (63) of the server (60) and the control unit (25) of the air conditioner (20) according to the present embodiment correspond to a “control unit”.

-Storage unit-
The storage unit (61) is composed of, for example, a hard disk or a flash memory, and stores various programs. The storage unit (61) stores a sensor ID, time information, position information, humidity information, temperature information, acceleration information, and odor information in association with an area different from the program storage area, for example, as shown in FIG. To do. The position information, humidity information, temperature information, acceleration information, and odor information correspond to various detection results.

  Here, the time information represents the time at which the sensors (40a to 40d) indicated by the sensor ID sense various detection results (such as humidity) regarding the laundry (12a to 12d). The position information represents the detection result of the position detection unit (46) of the sensor (40a to 40d) indicated by the sensor ID, that is, the position of the laundry (12a to 12d) in the target space (RM). The humidity information represents the detection result of the humidity detector (43) of the sensor (40a to 40d) indicated by the sensor ID, that is, the humidity near the laundry (12a to 12d). The temperature information represents the detection result of the temperature detection unit (44) of the sensor (40a to 40d) indicated by the sensor ID, that is, the temperature near the laundry (12a to 12d). The acceleration information represents the detection result of the acceleration detection unit (45) of the sensor (40a to 40d) indicated by the sensor ID, that is, the acceleration at which the laundry (12a to 12d) swings. The odor information represents the detection result of the odor detection unit (47) of the sensor (40a to 40d) indicated by the sensor ID, that is, the odor of the laundry (12a to 12d).

  Each sensor (40a-40d) senses the various detection results regarding the stuck laundry (12a-12d) from moment to moment, and transmits it to the server (60). Therefore, it is preferable to store a plurality of time information, position information, humidity information, temperature information, acceleration information, and odor information in association with one sensor ID.

  Further, the storage unit (61) is configured to process the dryness determination unit (62), the air conditioning operation setting unit (63), the data analysis unit (64), the dry position estimation unit (65), and the completion time estimation unit (66) The result is also memorized. The storage unit (61) may store the various types of data in FIG. 5 in association with weather information, season information, regional environmental information, and material information on the laundry (12a to 12d). Weather information, seasonal information, regional environmental information, and material information of the laundry (12a-12d) may be input by the user via the information terminal (80), etc., and the weather information, seasonal information, and regional environment The information may be information automatically acquired from the outside by the server (60) via the Internet (not shown).

-Degree of dryness determination part-
The degree-of-drying determination unit (62) determines the degree of drying of each of the laundry (12a to 12d) dried in the target space (RM) based on various detection results sent from the sensors (40a to 40d). To do.

  Specifically, since the detection results of the detection units (43, 44, 45) have the characteristics shown in FIG. 4 described above, the dryness determination unit (62) has the laundry (12a to 12d). Each laundry is judged by comprehensively judging the drying index (that is, the detection results of each detector (43, 44, 45)) sent from the sensors (40a to 40d) attached to each (12a-12d) It is possible to grasp the current degree of drying of itself. The drying degree determination unit (62) associates the grasped result with the position information from the corresponding sensor (40a to 40d).

  In addition, such a process may perform a dryness determination part (62) whenever a sensor (40a-40d) sends a dry parameter | index, and performs every predetermined time (for example, every 5 minutes). Also good. The predetermined time may be a fixed value or a value that is appropriately changed.

  Moreover, the dryness determination part (62) which concerns on this embodiment uses the detection result of the odor detection part (47) sent from each sensor (40a-40d), and the microbe in laundry (12a-12d) Determine the breeding status of the. Specifically, when the detection result of the odor detection unit (47) of each sensor (40a to 40d) exceeds a predetermined value, the degree of dryness determination unit (62) has fungus in the corresponding laundry (12a to 12d). Is determined to be breeding. The drying degree determination unit (62) associates the determination result with the position information from the sensors (40a to 40d). The determination result associated with the position information is sent to the information terminal (80).

  The above-described determination result (drying degree and bacterial propagation status) by the dryness determination unit (62) is stored in the storage unit (61) and transmitted to the information terminal (80).

-Air conditioning operation setting section-
The air conditioning operation setting unit (63) sets at least one of the air volume and direction of air sent from the air conditioner (20) based on the detection results of the sensors (40a to 40d). Specifically, the air conditioning operation setting unit (63) detects the current drying degree of each laundry (12a to 12d), which is the determination result of the drying degree determination unit (62), and the position detection of the sensors (40a to 40d). Based on the detection result of the section (46), at least one of the air volume and the air direction necessary for drying the individual laundry (12a to 12d) and at least one of temperature and humidity are set.

  For example, laundry that is not dry at all (12a-12d) is supplied with air of “maximum” air volume, and is wet but more swaying than other laundry (12a-12d) (12a-12d) is supplied with medium air volume. The air volume and the wind direction with respect to the drying degree of the laundry (12a to 12d) are determined in advance as a table, and the air conditioning operation setting unit (63) applies at least one of the air volume and the air direction by applying the current drying degree to the table. You may set one.

  Further, the air conditioning operation setting unit (63) also sets at least one of the temperature and humidity of the air sent from the air conditioner (20) according to the season and weather. For example, the air conditioning operation setting unit (63) is set to send air whose temperature has been lowered by dehumidification in summer or rainy weather, and to send air whose temperature has been raised by heating in winter.

  In particular, the air-conditioning operation setting unit (63) sets at least one of the air volume and the direction of air sent to each laundry (12a-12d), the temperature, and the temperature to match the time when the drying of the plurality of laundry (12a-12d) is completed At least one of the humidity may be determined.

  By the way, the information terminal (80) of this embodiment is comprised so that the input by the user of the information regarding drying of the laundry (12a-12d) can be received so that it may mention later. Examples of the input information include the scheduled start time for drying the laundry (12a to 12d), the desired end time for drying the laundry (12a to 12d), and the material of the laundry (12a to 12d).

  When the scheduled start time for drying the laundry (12a to 12d) is input by the user via the information terminal (80), the air conditioning operation setting unit (63) is set before the scheduled start time. The air conditioner (20) is set to be operated by heating operation, for example. This shortens the time required for drying the laundry (12a-12d) by preheating the target space (RM) before the drying operation of the laundry (12a-12d) is actually started. Done for. Therefore, the air-conditioning operation setting unit (63) sets, for example, “large” as the setting related to the operation before the scheduled start time, in addition to the setting for operating in the heating operation, and sets warm air to the target space ( RM) The wind direction may be set to circulate throughout. When the current time eventually reaches the scheduled start time, the air conditioning operation setting unit (63) may set at least one of the air volume and the wind direction using the table.

  When the user has input the desired drying end time of the laundry (12a to 12d) via the information terminal (80), the drying of all the laundry (12a to 12d) ends at the desired time. In order to do so, the air conditioning operation setting unit (63) sets at least one of the air volume and direction and at least one of temperature and humidity according to the desired end time. However, it is expected that the drying speed varies depending on the material of the laundry (12a to 12d). Therefore, the air-conditioning operation setting unit (63) initially determines at least one of the air volume and the air direction from the table, and then various detection information sent from the sensors (40a to 40d) every moment during the drying operation. It is preferable to calculate the actual drying speed from (specifically, the drying index) and appropriately adjust at least one of the air volume and direction and at least one of temperature and humidity according to the calculated actual drying speed.

  The material of the laundry (12a to 12d) may be input by the user via the information terminal (80) instead of grasping from the actual drying speed.

  In addition, the air conditioning operation setting unit (63) further sets at least one of the air volume and direction and at least one of temperature and humidity based on the detection result of the living body detection unit (24) in the air conditioner (20). Also good. For example, in the target space (RM), at the position where a living body such as a person or an animal is present, an air volume or the like is set so that air that is comfortable for the living body is sent to the laundry (12a to 12d). On the other hand, the air volume etc. which dry laundry (12a-12d) is mentioned.

-Data analysis section-
The data analysis unit (64) analyzes various information stored in the storage unit (61).

  An example of the result analyzed by the data analysis unit (64) is shown in FIG. FIG. 6 shows the time taken to complete the drying of the individual laundry items (12a to 12d) as the “drying completion time” on the horizontal axis, and the drying is completed at each drying completion time. It is the graph which took on the vertical axis | shaft as "number of times" how many times it was before. The “drying completion time” may be obtained by using various types of information in FIG. 5 stored in the storage unit (61), or may be obtained by using the degree of drying determined by the drying degree determination unit (62). May be. The graph in FIG. 6 is obtained separately for each season and weather. Such an analysis result is stored in the storage unit (61).

  More specifically, the data analysis unit (64) calculates a plurality of drying completion times for each environmental condition in the target space (RM) (temperature and humidity in the target space (RM)), region, weather, and season. Classification and totalization are performed, and the graph of FIG. 6 is created from the total time required for completion of drying. The graph of FIG. 6 is created for each season or the like, for example, in the rainy season when the humidity is relatively high, the time required for completion of drying is longer than that in summer so that the time required for completion of drying is the target space (RM This is because it affects the season of).

  According to the graph of FIG. 6 created in this way, the time required for completion of drying of the laundry (12a to 12d) depends on the thickness and material of the laundry (12a to 12d) as well as the seasons. Even if it responds, a certain tendency will emerge. That is, by analyzing various information stored in the storage unit (61), it is understood that the time required for drying for each laundry (12a to 12d) is different. Accordingly, the air conditioning operation setting unit (63) is shown in FIG. 6 for setting the air volume when drying of the plurality of laundry items (12a to 12d) is completed at the same time or when the desired end time is input in advance. By using the analysis result of the data analysis unit (64) as described above, a more appropriate air volume or the like can be set.

  In addition to FIG. 6, the data analysis unit (64) uses each position of the laundry (12a to 12d) in the target space (RM) as analysis data of various information stored in the storage unit (61). It is also possible to obtain a graph of the air flow strength against the temperature, a graph of the air flow strength against the temperature transition of the laundry (12a to 12d) in the target space (RM), and the like. These analysis data are used in the estimation processing of the dry position estimation unit (65) and the completion time estimation unit (66) described later.

  Further, in addition to FIG. 6, the data analysis unit (64) obtains, as analysis data, a graph of temporal transition of each drying index as shown in FIG. 4 from various data of FIG. The graph is also preferably calculated by classification according to the season.

  In addition, the various information memorize | stored in a memory | storage part (61) may further contain the sticking position to the laundry (12a-12d) of a sensor (40a-40d). In this case, the information terminal (80) is configured to be able to accept an input of a sticking position to the laundry (12a to 12d) of the sensor (40a to 40d) from the user. Even in a single laundry (12a-12d), if the sensor (40a-40d) is attached to a place that is difficult to dry (pocket pocket, belt wearing part, etc.), the sensor (40a- Compared with the case where 40d) is adhered, the time required for completion of drying becomes longer. Therefore, in addition to the season, etc., the data analysis unit (64) further classifies the various information according to the attachment position of the sensor (40a-40d) in the laundry (12a-12d), and analyzes the classified information. More preferably.

-Dry position estimation part-
The dry position estimation unit (65) uses the analysis data of the data analysis unit (64) based on various detection results (that is, past various detection results) of the sensors (40a to 40d) so far, ), The position where the time required for the laundry (12a to 12d) to dry is shorter than the predetermined time (hereinafter referred to as an ideal drying position) is estimated.

  In the present embodiment, the position information of each sensor (40a to 40d) is three-dimensional position information as described above. Therefore, the drying position estimation unit (65) includes a graph of the airflow strength for each position of the laundry (12a to 12d) in the target space (RM), and the laundry (12a to 12a ~ in the target space (RM)). The object space where the laundry (12a to 12d) finishes drying relatively quickly by comprehensively using the graph of the strength of the air volume with respect to the temperature transition of 12d) and the statistical graph of the time required for completion of drying shown in FIG. The ideal drying position within (RM) can be estimated.

  Although it is in the same target space (RM), depending on the position where the air conditioner (20) is installed, the ease of air arrival and the temperature transition differ, and these affect the time required for completion of drying. Air reachability and temperature transition vary depending not only on the plane but also in the height direction. Therefore, the drying position estimation unit (65) dares to use the three-dimensional position information and estimates the ideal drying position by using the strength of the airflow.

  In particular, the time required for completion of drying according to the present embodiment is classified and analyzed for each season as described above. Therefore, it is preferable that the drying position estimation unit (65) estimates an ideal drying position for each season.

  The estimation result of the dry position estimation unit (65) is sequentially stored in the storage unit (61) and sent to the information terminal (80).

-Completion time estimation part-
The completion time estimation unit (66) uses the analysis data of the data analysis unit (64) mainly based on the various detection results of the sensors (40a to 40d) so far to complete the drying of the laundry (12a to 12d). Estimate the time to do.

  An example of how the completion time estimation unit (66) estimates the completion time of drying will be described. First, in a state where the laundry (12a to 12d) to which the sensors (40a to 40d) are attached is dried in the target space (RM), the air conditioner (20) is the laundry (12a to 12d). ) Is started as an air conditioning operation for drying. The completion time estimating unit (66) monitors how the drying index of the actual laundry (12a to 12d) changes for a while from various detection results sent from the sensors (40a to 40d). When a certain period of time has elapsed since the start of monitoring, the completion time estimation unit (66) displays how the monitored drying index changes and analysis data (for example, each drying index as shown in FIG. 4). And a graph close to the transition of the current drying index is extracted from the analysis data. And a completion time estimation part (66) estimates the time which drying of the laundry (12a-12d) currently dried is completed based on the extracted data and the drying completion required time of FIG.

  Further, the completion time estimation unit (66) is configured to display the position information of the laundry (12a to 12d) in the target space (RM), the current weather, the current season, and the amount of air sent from the air conditioner (20). Based on the above, the time for completing the drying may be estimated with higher accuracy.

  The estimation result of the completion time estimation unit (66) is sequentially stored in the storage unit (61) and sent to the information terminal (80).

−Communication Department−
A communication part (67) is a communication interface for communicating with an air conditioner (20), each sensor (40a-40d), and an information terminal (80).

  Information received by the communication unit (67) from the air conditioner (20) includes the air conditioner ID, detection results of the various detection units (22, 23, 24), and the like. Examples of information that the communication unit (67) transmits to the air conditioner (20) include an execution instruction and an execution end instruction for the laundry (12a to 12d), and various settings in the operation.

  Information received by the communication unit (67) from each sensor (40a to 40d) includes a sensor ID, various detection results of each sensor (40a to 40d), and the like. Examples of information that the communication unit (67) transmits to each sensor (40a to 40d) include a response request.

  Information that the communication unit (67) receives from the information terminal (80) includes information terminal (80) or information for identifying the user (information terminal ID, user ID, etc.), the user via the information terminal (80). The various information regarding the drying operation | movement of the laundry (12a-12d) input by (4) is mentioned. Information transmitted by the communication unit (67) to the information terminal (80) includes the degree of dryness determined by the dryness determination unit (62), the breeding status of the bacteria, and the ideal estimated by the dry position estimation unit (65). Examples include the drying position, the drying completion time estimated by the completion time estimation unit (66), and the like.

<Information terminal>
The information terminal (80) is a personal computer, a tablet, a smartphone, or the like, and is communicably connected to the server (60) via a network.

  As shown in FIG. 2, the information terminal (80) includes a touch panel (81), a speaker (82), and a communication unit (83). Although not shown, the information terminal (80) further includes a control unit configured by a CPU and the like, and a storage unit including a hard disk and a flash memory. The storage unit stores a program for operating the air conditioning utilization drying application software.

  The air conditioning utilization drying application software is activated and used by the user when the laundry (12a to 12d) dried in the target space (RM) is dried using the air conditioner (20). Various screens related to the application software are displayed on the touch panel (81).

  7 to 9 exemplify screens displayed on the touch panel (81) of the information terminal (80) on which the application software is started. Specifically, FIG. 7 shows an example of a screen in which the ideal drying position estimated by the drying position estimation unit (65) of the server (60) is displayed on the touch panel (81). FIG. 8 shows an example of a screen in which the drying completion time estimated by the completion time estimation unit (66) of the server (60) is displayed on the touch panel (81). FIG. 9 shows an example of a screen in which the dryness of the laundry (12a to 12d) determined by the dryness determination unit (62) of the server (60) is displayed on the touch panel (81).

  Although not shown, the touch panel (81) may further display the breeding status of the bacteria determined by the dryness determination unit (62). By further displaying the propagation status of the bacteria, the user can perform processing such as sterilization of the target laundry (12a to 12d).

  Further, the touch panel (81) can also accept input of various information by the user regarding the drying operation of the laundry (12a to 12d) in a state where the application software is activated. Information to be input includes weather information, season information, regional environmental information, material information of laundry (12a-12d), scheduled drying start time of laundry (12a-12d), laundry (12a-12d) Examples include the desired drying completion time.

  The speaker (82) outputs sound in conjunction with the display and input on the touch panel (81). The speaker (82) can also output sound and voice in conjunction with the display of the various types of information shown in FIGS. 7 to 9 on the touch panel (81).

  The communication unit (83) is a communication interface for communicating with the server (60). Information received by the communication unit (83) from the server (60) includes the degree of drying of the laundry (12a to 12d) and the breeding status of the bacteria, the estimated ideal drying position, the estimated drying completion time, and the like. It is done. Information transmitted by the communication unit (83) to the server (60) includes information terminal ID or user ID, various information regarding the drying operation of the laundry (12a to 12d) input by the user via the touch panel (81), etc. Is mentioned.

<Operation>
Next, the operation of the air conditioning system (10) according to the present embodiment will be described.

  First, a user sticks a sensor (40a-40d) to each laundry (12a-12d), and dries the said laundry (12a-12d) in object space (RM).

  Next, the user operates the touch panel (81) of the information terminal (80) to start the air conditioning drying application software (# 1). The information terminal (80) in which the air-conditioning drying application software is activated transmits a message to that effect to the server (60), and the server (60) receives it (# 2).

  The sensors (40a to 40d) start sensing various information (humidity, temperature, position, odor) of the laundry (12a to 12d) to which the sensor (40a to 40d) is attached. The sensed result is transmitted from each sensor (40a to 40d) to the server (60) (# 3), and the server (60) receives this (# 4). The sensed result is stored in the storage unit (61) of the server (60).

  The drying position estimation unit (65) of the server (60) estimates the ideal drying position using the analysis result of the data analysis unit (64), and the drying degree determination unit (62) of the server (60) The degree of drying of the current laundry (12a to 12d) is determined using the detection result (specifically, the drying index) sent from (40a to 40d) (# 5). The ideal drying position and the degree of drying of the current laundry (12a to 12d) are stored in the storage unit (61) and sent to the information terminal (80). Upon receiving these, the information terminal (80) displays them on the touch panel (81) as shown in FIGS. 7 and 9 (# 6).

  In addition, the timing which performs the estimation operation | movement of an ideal dry position is not limited to FIG. The estimation operation may be performed by the server (60) when requested by the user via the air conditioning drying application software, and displayed on the touch panel (81) of the information terminal (80).

  In addition, the user may change the place to dry the laundry (12a to 12d) according to the ideal drying position displayed on the touch panel (81) before inputting the instruction to start the drying operation (# 7). good.

  When the user inputs an instruction to start the drying operation (# 7), the server (60) receives this (# 8). The air conditioning operation setting unit (63) of the server (60) sets an air volume or the like when the air conditioner (20) performs a drying operation (# 9). The setting is stored in the storage unit (61) and sent from the server (60) to the air conditioner (20) (# 10). Based on the setting, the air conditioner (20) starts an air conditioning operation for drying the laundry (12a to 12d) as a drying operation (# 11).

  Although FIG. 10 illustrates the case where the drying operation is started manually, the drying operation may be started automatically. In this case, the operations (# 7) and (# 8) in FIG. 10 are omitted.

  When a certain time has elapsed after the drying operation is started, the completion time estimation unit (66) of the server (60) estimates the time when the laundry (12a to 12d) is completely dried (# 12), and the estimation result is obtained. The information is stored in the storage unit (61) and transmitted to the information terminal (80). When receiving the time, the information terminal (80) displays it on the touch panel (81) as shown in FIG. 8 (# 13).

  While the drying operation is performed, the sensors (40a to 40d) sequentially sense various detection results (humidity, temperature, position, odor) of the laundry (12a to 12d), and the results are sent to the server (60). Transmit (# 14).

  When the server (60) sequentially receives the various detection results of the laundry (12a to 12d) sensed by the sensors (40a to 40d), the server (60) again determines the degree of drying using the latest received information (#). 15). The latest dry degree determined is sent to the information terminal (80), and the information terminal (80) displays the latest dry degree on the touch panel (81) (# 16). In addition, the various sensing results and the latest dryness which were sensed are memorize | stored in the memory | storage part (61) of a server (60).

  The operations (# 14) to (# 16) are repeated until the laundry (12a to 12d) is completely dried.

  When the server (60) determines that the laundry (12a to 12d) has completely dried (# 17), a message to that effect is sent to the air conditioner (20) and the information terminal (80). The air conditioner (20) ends the drying operation (# 18), and the touch panel (81) and the speaker (82) of the information terminal (80) display a message or sound indicating that the drying operation has ended. (# 19).

<Effect>
In the present embodiment, sensors (40a to 40d) for detecting a drying index indicating the degree of drying of the laundry (12a to 12d) are attached to the laundry (12a to 12d) which is the object to be dried. The The air direction and the like of the air sent from the air conditioner (20) to the target space (RM) are controlled based on the drying index detected by the sensors (40a to 40d). Thus, since the sensors (40a to 40d) are attached to the laundry (12a to 12d) to be dried, the control unit (25) and the air conditioning operation setting unit (63) The degree of drying of (12a-12d) itself can be accurately grasped, and the laundry (12a-12d) can be reliably dried based on the grasped degree of drying.

  In the adhesive layer (42) of the sensor (40a to 40d) according to the present embodiment, the sensor (40a to 40d) is peeled off from the laundry (12a to 12d) and the sensor (40a to 40d) is applied to the laundry (12a to 12d). An adhesive capable of repeating the sticking of 40d) is applied. As a result, the sensor (40a-40d) is peeled off from the laundry (12a-12d) after drying, and the peeled sensor (40a-40d) is replaced with another laundry (12a-12d) that needs to be dried. Can be pasted. Therefore, the sensors (40a to 40d) can be effectively used any number of times.

  The sensors (40a to 40d) according to the present embodiment include a humidity detector (43) that detects the humidity near the laundry (12a to 12d) and a temperature detector that detects the temperature near the laundry (12a to 12d). (44) and a position detection unit (46) for detecting the position of the laundry (12a to 12d) in the target space (RM). Among these, each detection result of a humidity detection part (43) and a temperature detection part (44) is equivalent to a dry parameter | index. Thereby, the dryness of the laundry (12a to 12d) can be easily grasped. In particular, in this embodiment, not one of temperature and humidity, but both are detected as a drying index. Therefore, the degree of drying of the laundry (12a to 12d) can be grasped more accurately than when one of temperature and humidity is detected as a drying index. Further, by further detecting the position of the laundry (12a to 12d) in the target space (RM), the air conditioner (20) can send air toward the laundry (12a to 12d).

  In the present embodiment, based on the various detection results of the sensors (40a to 40d), the position where the time required for the laundry (12a to 12d) to dry out of the target space (RM) is shorter than the predetermined time. The estimation result is notified to the information terminal (80) as an ideal drying position. Thereby, the user who uses an air-conditioning system (10) can grasp | ascertain the position suitable for drying of the laundry (12a-12d) among object space (RM), and the laundry (12a ~ 12d) can be arranged.

  In this embodiment, based on the various detection results of the sensors (40a to 40d), the time for completing the drying of the laundry (12a to 12d) is estimated, and the estimation result is notified to the information terminal (80). . Thereby, the user using an air-conditioning system (10) can grasp | ascertain the time which drying of the laundry (12a-12d) is completed before drying.

  In the present embodiment, the information terminal (80) is notified of the degree of drying of the laundry (12a to 12d). Thereby, the user using an air-conditioning system (10) can grasp | ascertain in real time how much the laundry (12a-12d) is in the dry state.

<< Other Embodiments >>
About the said embodiment, it is good also as the following structures.

  The drying index is not limited to temperature, humidity, and acceleration, as long as it is information indicating the degree of drying of the laundry (12a to 12d). For example, the drying index may be at least one of temperature and humidity.

  The acceleration detection unit (45), the position detection unit (46), and the odor detection unit (47) related to the sensors (40a to 40d) are not essential.

  Instead of being directly attached to the laundry (12a to 12d), the sensors (40a to 40d) may be attached to a member that comes into contact with the laundry (12a to 12d) such as a hanger or a clothespin.

  The pressure-sensitive adhesive layer (42) of the sensors (40a to 40d) may be constituted by a pressure-sensitive adhesive that cannot be peeled once it has been stuck, instead of being configured to be able to repeat peeling and sticking.

  The sensors (40a to 40d) may be classified into a thick laundry (12a to 12d) and a thin laundry (12a to 12d). In this case, the server (60) performs a time estimation process using the detection results of the sensors (40a to 40d) for the thick laundry (12a to 12d) and a thin one when estimating the time for drying to be completed, for example. The estimation process of the time using the detection results of the sensors (40a to 40d) for the laundry (12a to 12d) can be performed separately. Thereby, a more accurate estimation process is performed.

  A single sensor (40a-40d) is not attached to one laundry (12a-12d), but a plurality of sensors (40a-40d) are attached to one laundry (12a-12d). May be worn. Thereby, also in one laundry (12a-12d), it becomes possible to grasp | ascertain the location which is easy to dry, and the location which is hard to dry. Particularly in this case, the completion time estimation unit (66) can more accurately estimate the time to complete the drying of the laundry (12a to 12d) by using the grasp results of the easy-to-dry place and the difficult-to-dry place. It becomes possible.

  In the above description, it has been described that the drying position estimation unit (65) of the server (60) estimates the ideal drying position using past data. However, the ideal drying position is not estimated from past data, but a plurality of laundry items (12a to 12d) each having one sensor (40a to 40d) attached thereto are variously changed in the target space (RM). It may be experimentally grasped by drying in a dry place and starting drying all at once.

  In FIG. 10, the air-conditioning operation setting unit (63) of the server (60) determines the direction of air sent from the air conditioner (20) according to the degree of drying of the laundry (12a to 12d) during the drying operation. Settings such as temperature may be changed. As a result, the air conditioning system (10) adjusts the time for completing the drying of the laundry (12a to 12d), or completes the drying of the laundry (12a to 12d) at the time when drying is desired. can do.

  In FIG. 10, depending on the value of the degree of drying displayed on the touch panel (81) of the information terminal (80) during the drying operation, the user may switch the automatic control of the air conditioner (20) to manual control. good.

  Moreover, it replaces with an air conditioner (20) and the apparatus which ventilates air, without performing air conditioning may be used.

  The information terminal (80) may be provided with a display and an input receiving unit separately instead of the touch panel (81).

  The ideal drying position that is displayed on the touch panel (81) above, the time that the drying operation is expected to be completed, the degree of drying of the laundry (12a-12d), and the breeding status of the bacteria are the speakers (82). Only sound may be output via the.

  The degree of drying and the drying completion time of the laundry (12a to 12d) displayed on the information terminal (80) may be displayed for each laundry (12a to 12d). Thereby, the user can sequentially take in the laundry (12a to 12d) that has been dried.

  The operation for estimating the ideal drying position and the operation for notifying the information terminal (80) of the estimation result are not essential.

  The operation for estimating the time for completion of drying and the operation for notifying the information terminal (80) of the estimation result are not essential.

  The operation of notifying the information terminal (80) of the degree of drying is not essential.

  The object to be dried is not limited to the laundry (12a to 12d), and any object may be used as long as drying is necessary. Examples of the food to be dried other than the laundry (12a to 12d) include food and house paints.

  The number of air conditioners (20), sensors (40a to 40d), servers (60), and information terminals (80) according to the air conditioning system (10) is not limited to FIG.

  Each functional unit included in the server (60) may be included in each of the air conditioner (20), the sensors (40a to 40d), and the information terminal (80). Further, the server may be divided for each functional unit included in the server (60). As the sensors (40a to 40d), instead of using an integrated sensor having a plurality of functional units, another sensor may be used for each functional unit of the sensors (40a to 40d).

  Among the functional units included in the sensors (40a to 40d), the position detection unit (46) is provided on the air conditioner (20) side, and each position of the laundry (12a to 12d) is assigned to the air conditioner (20 ) Side may be configured to detect.

  As described above, the present invention is useful as a blower system capable of accurately grasping the degree of drying of an object to be dried from time to time and reliably drying the object to be dried based on the grasped degree of drying. .

10 Air conditioning system (blower system)
20 Air conditioner
25 Control unit (control unit)
40a, 40b, 40c, 40d Sensor (detection part)
42 Adhesive layer
60 servers
63 Air conditioning operation setting section (control section)
65 Drying position estimation unit (position estimation unit)
66 Drying time estimation unit (time estimation unit)
80 Information terminals (position reporting unit, time reporting unit, dryness reporting unit)

Claims (6)

A blower (20) for sending air to the target space (RM);
A detection unit (40a to 40d) for detecting a drying index indicating a degree of drying of an object to be dried (12a to 12d) located in the target space (RM);
A control unit (63, 25) for controlling at least one of the air volume and the direction of the air sent from the blower (20) based on the detection result of the detection unit (40a to 40d);
The said detection part (40a-40d) is affixed on the said to-be-dried object (12a-12d) through the adhesion layer (42) to which the adhesive was apply | coated, The ventilation system characterized by the above-mentioned. In claim 1,
In the adhesive layer (42), the detection part (40a-40d) is peeled off from the object to be dried (12a-12d) and the detection part (40a-40d) to the object to be dried (12a-12d) is removed. An air blowing system characterized in that the pressure-sensitive adhesive capable of repeating the sticking is applied. In claim 1 or claim 2,
The detection unit (40a to 40d) detects at least one of the temperature and humidity in the vicinity of the object to be dried (12a to 12d) as the drying index, and the object to be dried (12a in the target space (RM)). -12d) detecting the position of the air blowing system. In claim 3,
Based on the detection results of the detection units (40a to 40d), the position where the time required for drying the objects to be dried (12a to 12d) in the target space (RM) is shorter than a predetermined time is estimated. A position estimation unit (65) to perform,
A blower system, further comprising a position notifying unit (80) for notifying the estimated position. In any one of Claims 1-4,
Based on the detection results of the detection units (40a to 40d), a time estimation unit (66) that estimates the time for drying the objects to be dried (12a to 12d), and
A blower system further comprising a time notifying unit (80) for notifying the estimated time. In any one of Claims 1-5,
The ventilation system characterized by further comprising a drying degree notification unit (80) for reporting the degree of drying of the objects to be dried (12a to 12d).

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