JP4998025B2 - Humidification air conditioning system - Google Patents

Description

  The present invention relates to a humidification air conditioning system for humidifying a bathroom having a bathtub.

  Conventionally, it has been equipped with a ventilating / drying heater that heats the bathroom, etc., and a steam generator that generates steam mixed with the warm air of the ventilating / drying heater. A mist sauna apparatus has been proposed (see, for example, Patent Document 1).

  In such a mist sauna device, an operation part is provided in the bathroom undressing room adjacent to the bathroom, and the bather selects the operation for humidifying and heating the bathroom by going to the bathroom undressing room and performing a predetermined operation in the operation part. It was.

Utility Model Registration No. 2589128

  However, when humidifying and heating the bathroom in the winter, in order to ensure that the bathroom has a temperature and humidity suitable for bathing during bathing, the user must be in the bathroom at a dressing room or about 20 to 30 minutes before starting bathing. It was necessary to go to the bathroom and preheat it by performing a predetermined operation in advance, which was troublesome.

  In recent years, there is also a structure in which the bathroom and dressing room adjacent to the bathroom is equipped with a heater, but it is necessary to preheat in order to avoid feeling cold when entering the room. Once I went to the bathroom, it was cumbersome because another operation was required.

  The present invention has been made to solve such a problem, and an object of the present invention is to provide a humidified air conditioning system capable of reducing the labor of operation before bathing.

In order to solve the above-described problems, a humidification air-conditioning system of the present invention is installed in a humidification air-conditioning apparatus that performs humidification air-conditioning in a first chamber having a bathtub, and in a second chamber different from the first chamber. A first water heater operation unit that is selected to perform a hot water filling operation and a second hot water supply device that is installed in the first chamber and that is selected to perform a hot water filling operation in a bathtub with a hot water supply device. When the operation of filling the bathtub with the first water heater operation unit is selected, the interlocking delay time determined based on the information on the first chamber and the information on the humidifying air conditioner and the water heater Accordingly, when the operation of performing humidification air conditioning of the first chamber with the humidification air conditioner is interlocked and the operation of filling the bathtub with the second hot water supply operation unit is selected, the preset interlock delay time is set. in response, in conjunction with operation to humidify the air conditioning in the first chamber a humidified air conditioner Turkey The features. Moreover, the humidification air-conditioning system of this invention is installed in the 2nd chamber different from a 1st chamber with the humidification air conditioning apparatus which performs humidification air conditioning of the 1st room which has the bathtub, hot water is supplied to a bathtub with a hot water supply apparatus, and hot water filling is carried out. A first water heater operation unit that is selected for operation to be performed, and a second water heater operation unit that is installed in the first chamber and is selected to perform operation for hot water filling to a bathtub with a water heater. When the operation of filling the bathtub with the first water heater operation unit is selected, the temperature of the first chamber is detected, and the time required for the air conditioning of the first chamber and the bath required according to the temperature of the first chamber The interlocking delay time is set based on the difference in the time required for hot water filling, and the operation of performing humidification air conditioning of the first chamber with the humidifying air conditioner is interlocked according to the presence or absence of the interlocking delay time, and the bathtub is operated in the second water heater operation unit When hot water filling operation is selected, the humidification air conditioner is set according to the preset interlocking delay time. Characterized in that to link the operation for performing humidification air conditioning in the first chamber.

  In the humidification air-conditioning system of the present invention, when communication is performed between the humidification air-conditioning apparatus and the hot water supply apparatus, and when the hot water filling of the bathtub is started by the operation of the water heater operation unit, the humidification air conditioning of the first room having the bathtub, for example, the bathroom Is started.

  The water heater operating unit is installed in a second room different from the bathroom, for example, in the kitchen. Humidity air conditioning is also started by filling the hot water without going to the bathroom before taking a bath, reducing the work required before taking a bath. Is done.

  In addition, when a third room adjacent to the bathroom, for example, a bathroom and a dressing room, is equipped with another room air conditioner such as a heater, the humidifying air conditioner and the other room air conditioner communicate with each other to operate the water heater operation unit. When the hot water filling of the bathtub is started and the humidification air conditioning of the bathroom is started, the air conditioning of the bathroom and the dressing room may be started.

  According to the humidification air-conditioning system of the present invention, the humidification air-conditioning operation can be started by the operation at a predetermined place without going to the place where the air-conditioning apparatus is installed without adding a new operation unit. The effort of is reduced.

  Hereinafter, embodiments of the humidification air conditioning system of the present invention will be described with reference to the drawings.

<Configuration example of humidification air conditioning system of the present embodiment>
FIG. 1 is an overall configuration diagram illustrating an example of a humidification air conditioning system according to the present embodiment. The humidification air conditioning system 1A of the present embodiment includes a humidification heater 2 that performs humidification heating of the bathroom 100 that is the first room, a hot water heater 3 that supplies hot water to the bathtub 101 and the like installed in the bathroom 100, and a second chamber. A first water heater operation unit 4a that is installed in the kitchen 110 and receives an operation for operating the water heater 3 and an operation for operating the humidifying heater 2 and the like in conjunction with the water heater 3. A first humidifying heater operating unit 5a that is installed in a washroom / dressing room 120 that is three rooms and receives an operation for operating the humidifying heater 2 is provided.

  The humidification air conditioning system 1A is a second water heater that is installed in the bathroom 100 and receives an operation for operating the water heater 3 and an operation for operating the humidifier heater 2 and the like in conjunction with the water heater 3. The operation part 4b and the 2nd humidification heater operation part 5b which is installed in the bathroom 100 and receives operation for driving the humidification heater 2 are provided.

  Further, the humidifying air-conditioning system 1A includes a washroom heater 6 that heats the washroom 120 and a washroom heater operation unit that is installed in the washroom 120 and receives an operation for operating the washroom heater 6. 7.

  The humidifying heater 2 is an example of a humidifying air conditioner, and includes a humidifying device 2A that blows steam or mist to humidify the bathroom 100, and a bathroom air conditioner 2B that blows hot air to heat the bathroom 100 or the like.

  FIG. 2 is a configuration diagram illustrating an example of a humidifying device constituting the humidifying air conditioning system 1A. The humidifier 2A includes a humidifying unit 20A that generates steam V, and a blower fan unit 21 that blows and blows off the steam V generated by the humidifying unit 20A.

  The humidifying unit 20A is an example of a steam humidifying means, and a water tank 22A for storing water W, a heater 23A for heating the water W stored in the water tank 22A to generate steam V, and air circulated by the blower fan unit 21 pass through. And a humidified air passage 24 through which steam V generated by the operation of the heater 23A is blown.

  The water tank 22A has an opening in the upper part facing the humidification air passage 24, and is provided with a heater 23A inside. When the heater 23A is driven, the water W stored in the water tank 22A is heated and vaporized. The steam V is diffused in the humidified air passage 24 at the upper part of 22A.

  The blower fan unit 21 is an example of a blower unit, and includes a multi-blade fan 25 that is rotationally driven by a fan motor 25a, and a fan case 26 that forms an air passage. When the fan 25 is driven to rotate, the fan case 26 forms an air path that sucks air from a fan inlet 26 a formed in the axial direction of the fan 25 and blows it out to the humidified air path 24.

  The humidifier 2A includes a water supply mechanism 22s that supplies water to the water tank 22A, a drainage mechanism 22e that discharges the water tank 22A, and a water level sensor 22w that detects the water level in the water tank 22A.

  The water supply mechanism 22s includes a water supply port 22sw connected to a water pipe (not shown) through a water supply pipe 22sp in the upper part of the water tank 22A. Further, the water supply mechanism 22s is configured by an electromagnetic valve or the like, and includes a water supply valve 22sb for switching whether or not to supply water (clean water) SW to the water tank 22A in the water supply pipe 22sp.

  Thereby, in the water supply mechanism 22s, when the water supply valve 22sb is opened, water SW is supplied to the water tank 22A from the water supply port 22sw.

  The drainage mechanism 22e includes a drain port 22ew connected to a drain pipe (not shown) via a drain pipe 22ep on the bottom surface of the water tank 22A. Further, the drainage mechanism 22e is configured by an electromagnetic valve or the like, and includes a drainage valve 22eb that switches whether drainage EW is discharged or not in the drainage pipe 22ep.

  Thereby, in the drainage mechanism 12e, when the drainage valve 22eb is closed, the water W is stored in the water tank 22A. When the drain valve 22eb is opened, the water W in the water tank 22A is drained, and the water tank 22A can be emptied.

  The water level sensor 22w includes a float in the water tank 22A, and detects the water level of the water tank 22A at the position of the float.

  The humidifier 2A opens and closes the water supply valve 22sb according to the water level of the water tank 22A detected by the water level sensor 22w, thereby controlling the water level in the water tank 22A. For example, when it is detected from the output of the water level sensor 22w that the water level in the water tank 22A has dropped to a predetermined amount, the water supply valve 22sb is opened to supply water to the water tank 22A. Further, when it is detected from the output of the water level sensor 22w that the water level in the water tank 22A has increased to a predetermined amount, the water supply valve 22sb is closed.

  The humidifier 2A includes a front panel 27 on the lower surface. The front panel 27 includes an inlet grille 27a connected to the fan inlet 26a of the blower fan section 21, and an outlet grille 27b connected to the humidified air passage 24 and constituting a humidified air outlet.

  In addition to the steam humidification method provided with the electric heater as described above, the humidification device may be an ultrasonic humidification method in which water stored in the water tank is vibrated by an ultrasonic vibrator to generate mist. Moreover, the mist humidification system which is provided with a mist nozzle and sprays mist-like mist may be used. Furthermore, a method combining steam humidification and mist humidification, or a method combining ultrasonic humidification and mist humidification may be used.

  Returning to FIG. 1, the bathroom air conditioner 2 </ b> B includes a fan and a heater (not shown), sucks and circulates the air RA of the bathroom 100, and blows out the warm air HA and the air RA sucked from the bathroom 100. It has a function of exhausting the outdoor grill 28a through the outdoor duct 28 as exhaust EA. In addition, in a humidification heater, you may comprise a humidifier and a bathroom air conditioner integrally.

The water heater 3 is an example of a hot water supply device, for example, a heat pump hot water supply device using a natural refrigerant (CO ₂ ). Note that the water heater may be an electric water heater, a gas water heater, or a water heater using another heat source.

  The washroom heater 6 is an example of an air conditioner in another room, and includes a fan, a heater, and the like, and has a function of sucking and circulating the air in the washroom 120 and blowing out warm air and the like.

  FIG. 3 is a configuration diagram illustrating an example of a water heater operation unit. The 1st hot water heater operation part 4a and the 2nd water heater operation part 4b are provided with the hot water filling button 40, the humidification heating interlocking hot water filling button 41, the setting button 42, the display part 43 grade | etc.,.

  The hot water filling button 40 is used in an operation of storing hot water in the bathtub 101 of the bathroom 100 shown in FIG. The humidifying / heating interlocking hot water filling button 41 is used in an operation of storing hot water in the bathtub 101 and interlocking humidifying / heating of the bathroom 100 while storing hot water. The humidifying / heating interlocking hot water filling button 41 is also used in an operation for interlocking the preliminary heating of the bathroom dressing room 120 while hot water is stored in the bathtub 101.

  Further, the setting button 42 is used in an operation for changing the hot water supply temperature or the like, and the display unit 43 displays the hot water supply temperature or the like.

<Operation example of humidification air conditioning system of this embodiment>
FIG. 4 is a flowchart showing an example of the operation of the humidification air conditioning system according to the present embodiment. Next, with reference to each drawing, the operation of the humidification heating and the like interlocked with the hot water filling executed in the humidification air conditioning system 1A will be described. I will explain.

  In the humidifying air conditioning system 1A, when the humidifying / heating interlocking hot water filling button 41 of the first water heater operating unit 4a installed in the kitchen 110 is pressed (step SA1), the water heater 3 opens a valve (not shown), Hot water is supplied to the 100 bathtubs 101, and hot water is stored in the bathtub 101 (step SA2).

  When the hot water filling of the bathtub 101 is started by the water heater 3 in the above-described step SA2, the water surface in the bathtub 101 rises and the amount of hot water is suitable for bathing or is detected by a pressure sensor (not shown). Judgment is made according to the water pressure in 101, the amount of hot water, or the time since the start of hot water filling (step SA3).

  When it is determined in step SA3 described above that the amount of hot water in the bathtub 101 has reached a predetermined amount suitable for bathing, in the water heater 3, a valve (not shown) is closed and hot water supply to the bathtub 101 is stopped (step SA4). .

  When the humidification heating interlocking hot water filling button 41 of the first water heater operation unit 4a is pressed in step SA1 described above, the humidification air conditioning system 1A links the hot water filling with the humidification heating of the bathroom 100. Then, it is determined whether a preset bathroom heating interlock delay time has elapsed (step SA5).

  Here, in humidification heating operation mentioned below, the inside of bathroom 100 is made into the state suitable for mist bath by making desired temperature and humidity. Therefore, when the hot water filling of the bathtub 101 and the humidification heating of the bathroom 100 are linked, the time required for the hot water filling and the humidification heating are performed so that the humidification heating operation is continued in a state suitable for the mist bath at the end of the hot water filling. The bathroom heating interlocking delay time is set according to the difference from the time required for.

  For example, a table in which the relationship between the size of the bathroom 100 and the time required for humidification heating is specified, and a table in which the relationship between the size of the bathtub 101 and the time required for hot water filling are specified are stored, and the first water heater operation unit 4a is stored. The bathroom heating interlocking delay time may be selected by inputting the size of the bathroom 100 and the bathtub 101 by operating the setting button 42.

  Thereby, at the time of installation of humidification air-conditioning system 1A, a contractor or a user can preset bathroom heating interlocking delay time according to the size of bathroom 100 and bathtub 101.

  Furthermore, after cleaning the bathtub 101, the user may operate the second water heater operation unit 4b installed in the bathroom 100 to start filling. For this reason, the 2nd water heater operation part 4b is also provided with the humidification heating interlocking hot water button 41, and the hot water filling and humidification heating can be interlock | cooperated by operation by one operation part in the bathroom 100. FIG.

  However, if humidification heating is started at the same time as hot water filling during operation in the bathroom 100, the user in the clothes state may get wet with steam or the like. Therefore, when operated by the second water heater operation unit 4b, a desired delay time is set so that humidification heating does not start simultaneously.

  When it is determined in step SA5 that the bathroom heating interlock delay time has elapsed, in the humidifying heater 2, the warm air blowing in the bathroom air conditioner 2B and the steam blowing in the humidifying apparatus 2A are linked to each other in the bathroom. The humidification heating operation mode which performs 100 humidification heating is performed (step SA6).

  In this example, first, a fan and a heater (not shown) are driven by the bathroom air conditioner 2 </ b> B, and the warm air HA is blown out by the circulating air to perform the heating operation of the bathroom 100. When heating operation is performed in the bathroom air conditioner 2B and it is determined that the temperature of the bathroom 100 detected by a temperature sensor (not shown) has reached a predetermined temperature, or when a predetermined time has elapsed since the heating operation was started. If it is determined, for example, that the state of the bathroom 100 is in a state suitable for humidification, the heating operation of the bathroom air conditioner 2B is stopped.

  When the heating operation of the bathroom air conditioner 2B is stopped, the heater 23A of the humidifying unit 20A shown in FIG. 2 is driven by the humidifying device 2A, and the fan motor 25a of the blower fan unit 21 is driven. In the humidifier 2A, when the heater 23A is driven, the water W stored in the water tank 22A is heated to generate steam V, which is diffused to the humidified air passage 24 at the top of the water tank 22A.

  Further, in the humidifying device 2A, when the fan motor 25a is driven, the fan 25 rotates, so that the air RA is sucked into the fan suction port 26a from the suction port grill 27a of the front panel 27.

  The air sucked from the fan suction port 26a in the blower fan section 21 is blown out to the humidified air passage 24, and the steam V generated by heating the water W stored in the water tank 22A by the heater 23A is blown, and the front Steam V and air humidified with steam V are blown out from the outlet grill 27 b of the panel 27.

  Thus, the humidification heating operation mode is performed by the humidification heater 2, so that the temperature and humidity rise in the bathroom 100, and the state becomes suitable for a mist bath. And power consumption can be suppressed by controlling so that a heater may not be simultaneously driven by humidification device 2A and bathroom air conditioner 2B.

  In addition, in the configuration including the humidifying device using the ultrasonic humidification method, when the humidifying and heating operation mode is executed, the warm air blowing by the bathroom air conditioner and the fog blowing by the humidifying device are controlled to be performed simultaneously. The

  When the humidifying / heating operation of the bathroom 100 is started by the humidifying heater 2 in step SA6 described above, the temperature and humidity of the bathroom 100 are increased, and the bathroom 100 is in a state suitable for a mist bath, or a temperature (not shown). Judgment is made according to the temperature of the bathroom 100 detected by the sensor, the humidity of the bathroom 100 detected by the humidity sensor, or the time after starting the humidification heating operation (step SA7).

  If it is determined in step SA7 described above that the interior of the bathroom 100 is in a state suitable for a mist bath, the humidifying heater 2 continues the humidifying heating operation. For example, the intermittent operation of the humidifier 2A, the intermittent operation of the bathroom air conditioner 2B, and the like are performed so that the temperature and humidity in the bathroom 100 are maintained at predetermined values (step SA8).

  When the humidification heating interlocking hot water filling button 41 of the first hot water heater operation unit 4a is pressed in the above-described step SA1, the humidification air conditioning system 1A interlocks the hot water filling with the heating (preliminary heating) of the washroom 120. In the washroom heater 6, it is determined whether a preset washroom interlocking delay time has elapsed (step SA9).

  The washroom heating delay time is the difference between the time required for hot water filling and the time required for preliminary heating of the washroom 120 to ensure that the temperature of the washroom 120 is at a predetermined temperature at the end of hot water filling. Is set according to

  For example, a table in which the relationship between the size of the bathroom changing room 120 and the time required for heating is specified, and a table in which the relationship between the size of the bathtub 101 and the time required for hot water filling is specified are stored, and the bathroom changing room 120 and the bathtub 101 are stored. It is also possible to select the bathroom heating interlocking delay time by inputting the size of.

  Thereby, at the time of installation of humidification air-conditioning system 1A, a contractor or a user can preset a washroom and dressing room heating interlocking delay time according to the size of washroom and dressing room 120 and bathtub 101.

  When it is determined in the above-described step SA9 that the lavatory heating interlocking delay time has elapsed, in the lavatory heater 6, a fan and a heater (not shown) are driven, and warm air is blown out by the circulating air to Heating operation is performed (step SA10).

  When heating operation of the bathroom undressing place 120 by the bathroom heater 6 is started in step SA10 described above, the temperature of the bathroom undressing room 120 rises, and the inside of the bathroom undressing room 120 is in a state suitable for entering the room. It is determined according to the temperature of the bathroom undressing place 120 detected by the temperature sensor not to be used or the time after the heating operation is started (step SA11).

  If it is determined in step SA11 described above that the inside of the washroom 120 has become suitable for entering the room, the washroom heater 6 continues the heating operation. Moreover, in order to suppress the temperature rise of the washroom 120, the washroom heater 6 may be intermittently operated (step SA12). Further, the heating operation may be stopped.

  In step SA3 described above, it is determined that the amount of hot water in the bathtub 101 has become a predetermined amount suitable for bathing. In step SA7 described above, it is determined that the interior of the bathroom 100 is suitable for mist bathing. When it is determined that the inside of the dressing room 120 is in a state suitable for entering the room, a notification that the preparation for bathing has been completed is made by outputting a sound with a buzzer (not shown) of the first water heater operation unit 4a (step SA13). ).

  FIG. 5 is a flowchart showing another example of the operation of the humidification air conditioning system of the present embodiment, and then, for other operation examples such as humidification heating in conjunction with hot water filling executed in the humidification air conditioning system 1A, This will be described with reference to each figure.

  When the humidification heating interlocking hot water filling button 41 of the first water heater operation unit 4a installed in the kitchen 110 is pressed (step SB1), the humidification air conditioning system 1A has a time T1 required for the hot water filling of the bathtub 101 of the bathroom 100. While being calculated (step SB2), in the water heater 3, a valve (not shown) is opened, hot water is supplied to the bathtub 101 of the bathroom 100, and hot water is stored in the bathtub 101 (step SB3).

  When hot water filling of the bathtub 101 is started by the water heater 3 in the above-described step SB3, the water surface in the bathtub 101 rises and the amount of hot water is in a state suitable for bathing or is detected by a pressure sensor (not shown). Determination is made according to the water pressure in 101, the amount of hot water, or the time since the start of hot water filling (step SB4).

  If it is determined in step SB4 described above that the amount of hot water in the bathtub 101 has reached a predetermined amount suitable for bathing, the hot water supply 3 closes a valve (not shown) and stops hot water supply to the bathtub 101 (step SB5). .

  In the humidifying air conditioner 1A, when the humidifying / heating interlocking hot water filling button 41 of the first water heater operating unit 4a is pressed in the above-described step SB1, the humidifying heater 2 includes, for example, a temperature sensor (not shown) provided in the bathroom air conditioner 2B. Then, the temperature of the bathroom 100 is detected, and the time T2 required for humidification heating is calculated with reference to the table in which the relationship between the temperature of the bathroom 100 and the time required for humidification heating is specified (step SB6).

  The humidifying air conditioning system 1A determines whether to set the bathroom heating interlocking delay time from the time T1 required for filling the bathtub 101 and the time T2 required for humidifying heating according to the temperature of the bathroom 100 (step SB7). That is, when the time T1 required for hot water filling is longer than the time T2 required for humidification heating, (T1-T2) is set as the bathroom heating interlocking delay time (step SB8).

  When the bathroom heating interlocking delay time (T1-T2) elapses in the above-described step SB8 after the hot water filling is started in the above-described step SB3, the humidifying air-conditioning system 1A in the humidifying heater 2B The humidification heating operation mode which performs humidification heating of the bathroom 100 by interlocking the blowing of warm air and the blowing of steam in the humidifying device 2A is executed (step SB9). Further, when the time T1 required for hot water filling is equal to the time T2 required for humidification heating in step SB7 described above, the humidification air conditioning system 1A executes the humidification heating operation mode simultaneously with the start of hot water filling in step SB3 described above. Is done.

  In this example, first, a fan and a heater (not shown) are driven by the bathroom air conditioner 2 </ b> B, and the warm air HA is blown out by the circulating air to perform the heating operation of the bathroom 100. When heating operation is performed in the bathroom air conditioner 2B and it is determined that the temperature of the bathroom 100 detected by a temperature sensor (not shown) has reached a predetermined temperature, or when a predetermined time has elapsed since the heating operation was started. If it is determined, for example, that the state of the bathroom 100 is in a state suitable for humidification, the heating operation of the bathroom air conditioner 2B is stopped.

  When the heating operation of the bathroom air conditioner 2B is stopped, the heater 23A of the humidifying unit 20A shown in FIG. 2 is driven by the humidifying device 2A, and the fan motor 25a of the blower fan unit 21 is driven. In the humidifier 2A, when the heater 23A is driven, the water W stored in the water tank 22A is heated to generate steam V, which is diffused to the humidified air passage 24 at the top of the water tank 22A.

  Further, in the humidifying device 2A, when the fan motor 25a is driven, the fan 25 rotates, so that the air RA is sucked into the fan suction port 26a from the suction port grill 27a of the front panel 27.

  The air sucked from the fan suction port 26a in the blower fan section 21 is blown out to the humidified air passage 24, and the steam V generated by heating the water W stored in the water tank 22A by the heater 23A is blown, and the front Steam V and air humidified with steam V are blown out from the outlet grill 27 b of the panel 27.

  Thus, the humidification heating operation mode is performed by the humidification heater 2, so that the temperature and humidity rise in the bathroom 100, and the state becomes suitable for a mist bath. And power consumption can be suppressed by controlling so that a heater may not be simultaneously driven by humidification device 2A and bathroom air conditioner 2B.

  In addition, in the configuration including the humidifying device using the ultrasonic humidification method, when the humidifying and heating operation mode is executed, the warm air blowing by the bathroom air conditioner and the fog blowing by the humidifying device are controlled to be performed simultaneously. The

  When the humidifying and heating operation of the bathroom 100 is started by the humidifying heater 2 in the above-described step SB9, the temperature and humidity of the bathroom 100 are increased, and the bathroom 100 is in a state suitable for a mist bath or a temperature (not shown). Judgment is made according to the temperature of the bathroom 100 detected by the sensor, the humidity of the bathroom 100 detected by the humidity sensor, or the time after starting the humidifying heating operation (step SB10).

  When it is determined in step SB10 described above that the inside of the bathroom 100 is in a state suitable for a mist bath, the humidifying heater 2 continues the humidifying heating operation. For example, the intermittent operation of the humidifier 2A and the intermittent operation of the bathroom air conditioner 2B are performed so that the temperature and humidity in the bathroom 100 are maintained at predetermined values (step SB11).

  When the humidification heating interlocking hot water filling button 41 of the first hot water heater operation unit 4a is pressed in the above-described step SB1, the humidification air conditioning system 1A, for example, uses a temperature sensor (not shown) provided in the washroom heater 6 to wash the washroom 120. The temperature T3 is detected, and a time T3 required for heating is calculated with reference to a table in which the relationship between the temperature of the washroom 120 and the time required for heating is specified (step SB12).

  The humidifying air conditioning system 1A determines whether or not to set the washroom heating interlocking delay time from the time T1 required for filling the bathtub 101 and the time T3 required for heating according to the temperature of the washroom 120 (step SB13). . That is, when the time T1 required for hot water filling is longer than the time T3 required for heating, (T1-T3) is set as the washroom heating interlocking delay time (step SB14).

  The humidifying air conditioning system 1A starts hot water filling in step SB3 described above, and when the lavatory heating interlocking delay time (T1-T3) elapses in step SB14 described above, the lavatory heater 6 includes a fan (not shown). The heater is driven, warm air is blown out by the circulating air, and the heating operation of the washroom 120 is performed (step SB15). Further, when the time T1 required for hot water filling is equal to the time T3 required for heating in step SB13 described above, the humidifying air conditioning system 1A performs the heating operation of the washroom 120 at the same time as the start of hot water filling in step SB3 described above. Is executed.

  When the heating operation of the washroom 120 by the washroom heater 6 is started in the above-described step SB15, the temperature of the washroom 120 rises and the inside of the washroom 120 is in a state suitable for entering the room. It is determined according to the temperature of the bathroom undressing place 120 detected by the temperature sensor not to be used, or the time after the heating operation is started (step SB16).

  If it is determined in step SB16 described above that the inside of the washroom 120 has become suitable for entering the room, the washroom heater 6 continues the heating operation. Moreover, in order to suppress the temperature rise of the washroom 120, the washroom heater 6 may be intermittently operated (step SB17). Further, the heating operation may be stopped.

  In step SB4 described above, it is determined that the amount of hot water in the bathtub 101 has become a predetermined amount suitable for bathing, and in step SB10 described above, it is determined that the interior of the bathroom 100 is suitable for mist bathing, and in step SB16 described above, the face is washed. When it is determined that the inside of the dressing room 120 is in a state suitable for entering the room, a notification that the preparation for bathing has been completed is made by outputting a sound with a buzzer (not shown) of the first water heater operation unit 4a (step SB18). ).

  In each of the operation examples described above, the completion time of the hot water filling of the bathtub 101 and the time for completing the preheating such as humidification heating of the bathroom 100 are matched, and the preheating such as humidification heating is completed before the hot water filling is completed. Waste due to continued heating operation can be eliminated and energy saving can be achieved.

<Another operation example of the humidification air conditioning system of the present embodiment>
Here, in the above-described example, humidification heating of the bathroom 100 and preliminary heating of the bathroom undressing place 120 are linked to the hot water filling of the bathtub 101. The hot water filling and humidification heating of the bathroom 100 may be linked.

  In addition, the first hot water supply operation unit 4a and the second hot water supply operation unit 4b are provided with a hot water filling button 40. When the hot water filling button 40 is operated in the humidification air conditioning system 1A, humidification heating and the like are performed. Only the hot water filling of the bathtub 101 is performed without interlocking. In addition, these hot water supply operation units may include a hot water filling button and a button for switching presence / absence of interlocking such as humidification heating.

  Further, in the humidifying air conditioning system 1A, the steam blowing by the humidifying device 2A and the heating operation by the bathroom air conditioning device 2B are interlocked by a predetermined operation of the first humidifying heater operating unit 5a installed in the washroom 120. Then, the humidification heating operation mode for performing humidification heating of the bathroom 100 is executed.

  Further, in the bathroom air conditioner 2B alone, a heating operation mode is performed in which warm air is blown out by the circulating air in the bathroom air conditioner 2B to heat the bathroom 100. Further, the bathroom air conditioner 2B exhausts the air in the bathroom 100 to the outside, and the ventilation operation mode in which the bathroom 100 is ventilated, and the 24-hour ventilation in which the air in the building (not shown) is exchanged for a predetermined time. The operation mode is executed.

  Furthermore, while the bathroom air conditioner 2B blows warm air from the circulating air, the air in the bathroom 100 is discharged to the outside to dry clothes and the like dried in the bathroom 100, and the bathroom air conditioner 2B. A cool air operation mode in which air is blown by the circulating air is executed.

  It should be noted that the same operation mode may be selected in the second humidifying heater operating unit 5b installed in the bathroom 100, and some operation modes executed during bathing, for example, the humidifying heating operation A mode and a heating operation mode may be selected.

  Further, in the humidified air conditioning system 1A, a toilet heating operation mode in which the toilet heater 6 is heated by the toilet heater 6 by a predetermined operation of the toilet heater operating unit 7 installed in the toilet dressing room 120 is executed. Is done.

  The present invention is applied to a humidification air conditioning system in a bathroom having a water heater that automatically fills a bathtub.

It is a whole lineblock diagram showing an example of a humidification air-conditioning system of this embodiment. It is a block diagram which shows an example of the humidification apparatus which comprises a humidification air conditioning system. It is a block diagram which shows an example of a water heater operation part. It is a flowchart which shows an example of operation | movement of the humidification air conditioning system of this Embodiment. It is a flowchart which shows the other example of operation | movement of the humidification air conditioning system of this Embodiment.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1A ... Humidification air-conditioning system, 2 ... Humidification heating machine, 2A ... Humidification device, 2B ... Bathroom air-conditioning device, 3 ... Hot water supply machine, 4a ... 1st hot water supply operation part, 4b ... second hot water heater operation unit, 5a ... first humidification heater operation unit, 5b ... second humidification heater operation unit, 6 ... toilet heater, 7.・ Bathroom heater operation unit, 100 ... bathroom, 101 ... bath, 110 ... kitchen, 120 ... bathroom

Claims (3)

A humidification air conditioner for performing humidification air conditioning of the first chamber having a bathtub;
A first water heater operating unit that is installed in a second chamber different from the first chamber, and in which a hot water supply to the bathtub and hot water filling is selected with a hot water supply device ;
A second water heater operation unit that is installed in the first chamber and that is selected to perform hot water filling by supplying hot water to the bathtub with a hot water supply device ;
When the operation of filling the bathtub with the first hot water supply operation unit is selected, the interlock delay time determined based on the information on the first chamber and the information on the humidifying air conditioner and the hot water supply device In response, the operation of humidifying air conditioning of the first chamber with the humidifying air conditioner is linked ,
When the operation of filling the bathtub with the second hot water supply operation unit is selected, the operation of performing the humidification air conditioning of the first chamber with the humidification air conditioner according to a preset interlocking delay time is performed. humidifying air conditioning system, characterized in that Ru is interlocked. A humidification air conditioner for performing humidification air conditioning of the first chamber having a bathtub;
A first water heater operating unit that is installed in a second chamber different from the first chamber, and in which a hot water supply to the bathtub and hot water filling is selected with a hot water supply device;
A second water heater operation unit that is installed in the first chamber and that is selected to perform hot water filling by supplying hot water to the bathtub with a hot water supply device;
When the operation of filling the bathtub with the first hot water supply operation unit is selected, the temperature of the first chamber is detected, and the air conditioning of the first chamber is obtained according to the temperature of the first chamber. The interlocking delay time is set from the difference between the time required for the hot water filling of the bathtub and the time required for the bathing, and the operation of performing the humidifying air conditioning of the first chamber with the humidifying air conditioner according to the presence or absence of the interlocking delay time is interlocked,
When the operation of filling the bathtub with the second hot water supply operation unit is selected, the operation of performing the humidification air conditioning of the first chamber with the humidification air conditioner according to a preset interlocking delay time is performed. Interlock
Humidification air conditioning system characterized by that. The other room air conditioner which adjoins the 1st room and performs air conditioning of the 3rd room different from the 2nd room,
When the operation of filling the bathtub with the first hot water supply operation unit or the second hot water supply operation unit is selected, the humidification air conditioner performs the operation according to the presence or absence of a preset interlocking delay time. The humidification air-conditioning system according to claim 1 or 2 , wherein the operation of performing humidification air-conditioning of the first chamber and the operation of performing air-conditioning of the third chamber by the other-room air conditioner are linked .

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