JP4779903B2 - Bathroom air conditioning system - Google Patents

Description

  The present invention relates to a bathroom air conditioning system that performs air conditioning in a bathroom such as heating, cool breeze, drying, and ventilation.

  For example, in Patent Literature 1, oxygen-enriched air having a high oxygen concentration is generated in a bathtub apparatus provided with a jet bath apparatus that generates a jet water flow in a bathtub or a micro-bubble generator that generates fine bubbles in hot water in the bathtub. An oxygen enrichment device is disclosed. This can mix the oxygen-enriched air generated by the oxygen-enriching device into the jet water stream or generate it as fine bubbles. By generating oxygen-enriched air in the bathtub, the surface of the hot water in the bathtub Increase the oxygen concentration in the vicinity to reduce the burden of cardiopulmonary function of bathers in the bathtub and increase the comfort level.

However, the above equipment is equipped with a jet bath device and a fine bubble generator to supply oxygen-enriched air into the bathroom, and a device for generating jet water flow and fine bubbles in the bathtub is operated simultaneously with the oxygen enricher. There is a need to. Further, in order to supply oxygen-enriched air to the bathroom without providing the jet bath device or the fine bubble generating device, for example, an opening for supplying oxygen-enriched air is provided in the bathroom, and the oxygen-enriching device is provided through the opening. The generated oxygen-enriched air may be supplied into the bathroom, but in this case, it is necessary to newly provide an opening for supplying oxygen-enriched air to the bathroom, which is expensive.
JP-A-2005-324001

  The present invention has been invented in view of the above-mentioned conventional problems, and it is possible to provide oxygen-enriched air without providing a jet bath device or the like and without separately providing an opening for supplying oxygen-enriched air in a bathroom. It is an object of the present invention to provide a bathroom air conditioning system that can be supplied into a bathroom.

In order to solve the above problems, a bathroom air-conditioning system according to the present invention is provided outside the bathroom 2 and a bathroom air-conditioning apparatus 1 that performs air-conditioning in the bathroom 2 through the inlet 5a and the outlet 5b provided in the bathroom 2. An oxygen-enriching device 3 that obtains oxygen-enriched air having a high oxygen concentration by passing the atmosphere through an oxygen-enriched membrane is provided, and the oxygen-enriched air obtained by the oxygen-enriching device 3 is supplied into the bathroom 2 from the outlet 5b. A bathroom air-conditioning system, wherein the suction port 5a and the air outlet 5b are connected to each other through the circulation air passage 7, and the air in the bathroom 2 is sucked into the circulation air passage 7 from the air suction port 5a. A fan 8 that blows into the bathroom 2 from the outlet 5b and a heating means are provided, and a branch air passage 10 that leads to the outside of the bathroom 2 is connected to a position downstream of the fan 8 in the circulation air passage 7, and the fan 8 is operated. Suck the air in the bathroom 2 from the suction port 5a. The heating mode in which the air sucked is heated by the heating means and then blown into the bathroom 2 from the outlet 5b, and the fan 8 is operated to suck the air in the bathroom 2 from the inlet 5a into the circulation air passage 7. A part of the air is exhausted to the outside of the bathroom 2 through the branch air passage 10 and a cool air mode is provided in which the other air is blown into the bathroom 2 from the outlet 5b. By sending the oxygen-enriched air into the circulating air passage 7 upstream of the branch air passage 10 via the supply passage 14, the fan 8 operated in the heating mode and the cool air mode causes the oxygen-enriched air to enter the bathroom 2 from the outlet 5 b. As a drying means for drying water dripping from the downstream end opening of the air supply passage 14, the circulation air passage 7 upstream of the branch air passage 10 is provided below the downstream end opening of the air supply passage 14. Located in Characterized in that a water receiving portion 15 for receiving the dropped water from the air supply passage 14.

With this configuration, the oxygen-enriched air generated by the oxygen enricher 3 can be supplied into the bathroom 2 using the air conditioning opening 5 of the bathroom air conditioner 1. In addition, the air in the bathroom 2 can be circulated by the fan 8 to perform air conditioning, and the oxygen-enriched air and the air flowing by the fan 8 are operated together with the air flowing in the bathroom 2 by operating the oxygen-enriching device 3 and the fan 8 simultaneously. It can be sent out to the whole. Further, for example, in the winter season, the bathroom air conditioner 1 is operated in the heating mode before bathing, so that the interior of the bathroom 2 can be preheated, and oxygen-enriched air is supplied from the oxygen enricher 3 into the circulation air passage 7 during this preheating. And it can blow out in the bathroom 2 from the blower outlet 5b. In addition, for example, by operating the bathroom air conditioner 1 in a cool breeze mode during bathing in the summer, a part of the air in the bathroom 2 is exhausted from the branch air passage 10 and the outside air is taken in from the galley of the bathroom door. The air in 2 is circulated, so that cool air can be sent into the bathroom 2 from the outlet 5b, and oxygen-enriched air can be supplied from the oxygen enricher 3 into the circulation air path 7 during this cool air. Further, the permeation rate of the oxygen-enriched membrane is higher for water vapor than for oxygen, and there is a risk that condensed water may drip from the air supply path 14 during operation of the oxygen-enriching device 3. Even so, this water can be dried by means of drying. That is, the water in the water receiver 15 can be dried by the wind generated by the operation of the fan 8. Moreover, the water in the water receiving part 15 can be dried with the high temperature wind heated with the heating means.

The second aspect in claim 1, the oxygen-enriched device 3 and the bathroom air conditioner 1 in the separate and full air-conditioning apparatus 1 and the oxygen enrichment apparatus 3 connected via the air supply path 14, oxygen rich The conversion apparatus 3 is provided with a pump that sends it to the bathroom air conditioner 1 through the air supply path 14, and is provided with a silencer tank 21 in the middle of the air supply path 14. It is possible to prevent the pump noise from being transmitted to the bathroom air conditioner 1 through the air supply path 14.

In the invention according to claim 1, oxygen-enriched air can be supplied into the bathroom without providing a jet bath device or the like, and without providing an opening for supplying oxygen-enriched air in the bathroom. The concentration can be increased to reduce the burden on the cardiopulmonary function of bathers. Also, the fan circulates air in the bathroom can make the air-conditioning by the oxygen-enriched air obtained by the oxygen-enriched devices in the bathroom by using the air outlet needed to perform such an air conditioning Can supply. In addition, by operating the oxygen enrichment device and the fan at the same time, oxygen enriched air can be blown out from the outlet along with the circulating air and sent out to the entire bathroom. In this case, the oxygen enriched air generated in the oxygen enrichment device can be discharged. The entire bathroom can be filled evenly. Further, for example, the bathroom air-conditioner can pre heating the inside of the bathroom before bathing by operating in the heating mode in winter, with circulating heated air from the air outlet can blow out oxygen-enriched air during this pre-heating, It is possible to preheat the bathroom before bathing and to increase the oxygen concentration of the entire bathroom before bathing. Further, for example, the bathroom air-conditioner in bathing in summer By operating in Suzukaze mode, it is possible to send a cool breeze in the bathroom, blowing oxygen-enriched air with the circulating air it became Suzukaze from the air outlet at the Suzukaze It is possible to send a cool breeze to the bathing bath and increase the oxygen concentration in the bathing bath. Moreover, even if dew condensation water drops from the air supply path during the operation of the oxygen enricher 3, this water can be dried by the drying means, and the dew condensation water can be prevented from dripping into the bathroom. That is, the water dripped from the air supply path can be dried using the fan of the bathroom air conditioner 1. Moreover, the water in a water receiving part can be rapidly dried with a high temperature wind.

Moreover , in the invention which concerns on Claim 2 , in the invention of Claim 1 , it can prevent that the noise of a pump is transmitted to the bathroom air-conditioner side by extension via an air supply path, and by extension, in the bathroom.

  Hereinafter, the present invention will be described based on embodiments shown in the accompanying drawings. The bathroom air conditioning system of this example includes a bathroom air conditioner 1 shown in FIG. 1 and an oxygen enricher 3 separate from the bathroom air conditioner 1.

  The bathroom air conditioner 1 ventilates the bathroom 2 by ventilating it outside, and sends a cool breeze into the bathroom 2 while discharging a part of the air inside the bathroom 2 to give a cool feeling to the bather. The cool wind function to be given, the drying function to dry clothes and the like in the bathroom 2 by sending warm air into the bathroom 2 while discharging part of the air in the bathroom 2 to the outside, and circulating the air in the bathroom 2 and the bathroom It is equipped with a heating function that sends warm air into the room 2 and performs heating before bathing, and functions as a bathroom heating ventilation dryer with a cool air function.

  The bathroom air conditioner 1 is installed on the ceiling of the bathroom 2 composed of a unit bathroom or the like, and is located above the bathtub 13. The bathroom air conditioner 1 forms an outer shell with a casing 4 shown in FIG. The lower surface of the casing 4 is provided with an air inlet 5a on one side as an air conditioning opening 5 and an air outlet 5b on the other side. The air inlet 5a and the air outlet 5b connect the casing 4 to the bathroom 2 through the ceiling of the bathroom 2. It opens downwards inward. A circulation air passage 7 is formed in the casing 4 with one end connected to the suction port 5a and the other end connected to the outlet 5b. A fan 8 made of a centrifugal fan or the like is provided above the suction port 5a of the circulation air passage 7, and when a damper 12 described later is in the state shown in FIG. 2B or FIG. By operating 8, the air in the bathroom 2 is sucked from the suction port 5a, and the sucked air can be blown into the bathroom 2 from the outlet 5b. An electric heater 9 is provided as a heating means for heating the air flowing in the circulation air passage 7 at a position above the blower outlet 5 b on the downstream side of the fan 8 in the circulation air passage 7.

  A branch air passage 10 is formed in the casing 4 so that one end thereof is connected to the downstream side of the fan 8 of the circulation air passage 7 and the upstream side of the heater 9. The other end of the branch air passage 10 is connected to the exhaust port 11 provided on the side surface of the casing 4 on the side of the air outlet 5b, which leads to the outdoors. In the circulation air passage 7, a rotatable damper 12 is provided at a portion branched to the exhaust outlet 11 side and the outlet 5 b side. The damper 12 can change its rotation angle into three states shown in FIGS. 2A to 2C by a driving means such as a motor (not shown). In other words, the damper 12 drives the driving means, thereby closing the air outlet 5b side with the curved surface portion 12a and opening the air outlet 11 side as shown in FIG. The state of sending only to the 11 side, or the air outlet 5b side and the exhaust port 11 side are both opened as shown in FIG. 2B, and the wind from the fan 8 is sent to both the air outlet 5b side and the exhaust port 11 side. As shown in FIG. 2 (c), the air outlet 5b side is opened and the exhaust port 11 side is closed by the curved surface portion 12a so that the air from the fan 8 is sent only to the air outlet 5b side. It is like that.

  The oxygen enricher 3 is installed on the ceiling apart from the bathroom air conditioner 1. As the oxygen enrichment apparatus 3, a known one that has been conventionally used as disclosed in, for example, JP-A-2005-324001 is used. That is, the oxygen enrichment apparatus 3 is mainly composed of an oxygen enrichment film and a vacuum pump, and takes air in the atmosphere with the vacuum pump and passes the air through an oxygen enrichment film such as a flat film of an organic polymer. As a result, air enriched with oxygen can be obtained. When passing air through the oxygen-enriched membrane, oxygen and nitrogen decelerate, but oxygen passes at a rate approximately 2.5 times that of nitrogen. As a result, normal air in the atmosphere was 78% nitrogen and 21% oxygen, but the oxygen-enriched film turns the air 69% nitrogen and 30% oxygen, and air with a high oxygen concentration is obtained. .

As shown in FIG. 1, the oxygen enricher 3 and the bathroom air conditioner 1 are connected by an air supply path 14 made of an air tube, and the oxygen enriched air obtained by the oxygen enricher 3 is operated by operating a vacuum pump. The air is supplied into the circulation air passage 7 through the air supply passage 14. The downstream end of the air supply passage 14 is introduced into the casing 4 , and the downstream end opening thereof is directed downward at a position downstream of the fan 8 and upstream of the damper 12 of the circulation air passage 7. It is open.

  The oxygen enricher 3 is installed in the bathroom 2 via a vibration isolating rubber 20 so that the noise of the built-in vacuum pump is not transmitted to the ceiling of the bathroom 2. Furthermore, a silencer tank 21 for preventing noise generated by the vacuum pump from being transmitted to the bathroom air conditioner 1 side is provided in the middle of the air supply path 14 connecting the bathroom air conditioner 1 and the oxygen enrichment apparatus 3 separately. Provided.

  The fan 8 of the bathroom air conditioner 1, the heater 9, the drive means of the damper 12, the vacuum pump of the oxygen enricher 3 and the like are connected to a control circuit (not shown), and the control circuit is installed in a room adjacent to the bathroom 2 such as a dressing room. When the installed remote controller 22 is operated, the fan 8, the heater 9, the drive means of the damper 12, and the vacuum pump of the oxygen enricher 3 are controlled based on the operation signal. In FIG. 1, 24 is a relay cable connecting the bathroom air conditioner 1 and the oxygen enricher 3, and 25 is a signal line connecting the bathroom air conditioner and the remote controller.

As shown in FIG. 4, the remote controller 22 includes a ventilation button 23a, a drying button 23b, a cool air button 23c, a heating button 23d, an oxygen button 23e, and an off button 23f as operation buttons 23. By operating any operation button 23 among the ventilation button 23a, the drying button 23b, the cool air button 23c, and the heating button 23d,
The operation is set to start in any one of the ventilation mode, cool air mode, drying mode, and heating mode (preliminary heating mode) corresponding to each operation button 23. By operating 23f, the fan 8, the heater, the oxygen enrichment device 3 and the like that are in operation in each mode are stopped. The operation in each mode may be stopped by a timer.

  In the ventilation mode, the fan 8 is operated, the damper 12 is disposed as shown in FIG. 2A, and the heater 9 and the oxygen enricher 3 (vacuum pump) are not operated. As a result, as shown in FIGS. 2 (a) and 3 (a), the air in the bathroom 2 is sucked into the circulation air passage 7 from the intake port 5a, and all of the air passes through the branch air passage 10 from the exhaust port 11. The air is exhausted and the inside of the bathroom 2 is ventilated. In the ventilation mode, the air flow rate by the fan 8 can be changed to either strong or weak by operating the ventilation button 23a.

  In the cool breeze mode, the fan 8 and the oxygen enricher 3 (vacuum pump) are operated, the damper 12 is disposed as shown in FIG. 2B, and the heater 9 is not operated. As a result, as shown in FIGS. 2B and 3B, the air in the bathroom 2 is sucked into the circulation air passage 7 from the suction port 5 a, and a part (about half) passes through the branch air passage 10. The air is exhausted from the exhaust port 11, and the others are blown into the bathroom 2 from the air outlet 5 b. Therefore, for example, by operating the bathroom air conditioner 1 in the cool breeze mode in summer, the cool breeze can be sent into the bathroom 2 where the bather is present. At this time, oxygen-enriched air is generated in the oxygen-enriching device 3 and the oxygen-enriched air is supplied to the circulation air passage 7 via the air supply passage 14. The air is blown into the bathroom 2 from the air outlet 5b together with the air for cool breeze flowing through the circulation air passage 7. That is, in this case, the vacuum pump and the fan 8 of the oxygen enricher 3 serve as oxygen enriched air supply means for supplying oxygen enriched air into the bathroom 2.

  In the drying mode, the fan 8 and the heater 9 are operated, the damper 12 is disposed as shown in FIG. 2B, and the oxygen enricher 3 (vacuum pump) is not operated. As a result, as shown in FIGS. 2B and 3B, the air in the bathroom 2 is sucked into the circulation air passage 7 from the suction port 5 a, and a part thereof passes through the branch air passage 10 from the exhaust port 11. After being exhausted and the others being heated by the heater 9, it is blown into the bathroom 2 from the outlet 5b, whereby the clothes in the bathroom 2 and the bathroom 2 can be dried.

  In the heating mode, the fan 8 and the heater 9 are operated, the damper 12 is disposed as shown in FIG. 2C, and at the same time, the operation of the oxygen enricher 3 (vacuum pump) is started. As a result, as shown in FIGS. 2C and 3C, the air in the bathroom 2 is sucked into the circulation air passage 7 from the suction port 5a, and all of the air is heated by the heater 9, and then the outlet 5b. Is blown into the bathroom 2. Therefore, for example, by operating the bathroom air conditioner 1 in the heating mode in winter, the interior of the bathroom 2 can be preheated before bathing. At this time, oxygen-enriched air is generated in the oxygen-enriching device 3 and the oxygen-enriched air is supplied to the circulation air passage 7 via the air supply passage 14. It is blown out into the bathroom 2 from the outlet 5b together with the air for heating flowing in the circulation air passage 7. In addition, ON / OFF of the oxygen enrichment device 3 (vacuum pump) during operation in this heating mode and the aforementioned cool air mode can be switched by operating the oxygen button 23e, and after starting the heating mode or after starting the cool air mode, oxygen Whether or not oxygen-enriched air is supplied into the bathroom 2 can be switched by operating the button 23e.

  Moreover, the damper 12 at the time of the operation stop of the bathroom air conditioner 1 shall be arrange | positioned like FIG.2 (c). Further, when the bathroom air conditioner 1 with the damper 12 arranged as shown in FIG. 2C is stopped, the oxygen enrichment device 3 (vacuum pump) is turned ON / OFF by operating the oxygen button 23e. It can be switched.

  As described above, in the bathroom air conditioning system of the present invention, the bathroom 2 performs air conditioning in the bathroom 2 such as heating, cool breeze, ventilation, and drying through the air conditioning opening 5 (suction port 5a and air outlet 5b) provided in the bathroom 2. An air conditioner 1 and an oxygen enricher 3 provided outside the bathroom 2 to obtain oxygen-enriched air having a high oxygen concentration from the atmosphere are provided, and the oxygen-enriched air obtained by the oxygen enricher 3 is supplied to the air conditioning opening 5. Since the oxygen-enriched air supply means for supplying the air into the bathroom 2 is provided, the oxygen-enriched air obtained by the oxygen-enriched device 3 can be supplied into the bathroom 2 using the bathroom air conditioner 1, and the bather Can reduce the burden of cardiopulmonary function. Further, since this oxygen-enriched air is supplied into the bathroom 2 through the air conditioning opening 5 used for air conditioning, it is not necessary to separately provide an opening for supplying oxygen-enriched air in the bathroom 2. Further, as described above, the oxygen-enriched device 3 can be operated when the bathroom air conditioner 1 is stopped to supply oxygen-enriched air into the bathroom 2.

  Further, during operation in the cool air mode or the heating mode in which the air in the bathroom 2 is circulated by the bathroom air conditioner 1, the oxygen enriched air supplied from the oxygen enricher 3 to the circulation air path 7 is supplied to the bathroom air conditioner 1. The fan 8 that circulates the air in the provided bathroom 2 can be blown into the bathroom 2 from the outlet 5b, and the oxygen-enriched air generated in the oxygen enricher 3 can be uniformly filled in the entire bathroom 2. . In particular, during operation in the heating mode, the bathroom 2 can be heated and oxygen-enriched air can be sent into the bathroom 2, and in this case, the fan 8 can send oxygen-enriched air to the entire bathroom 2. Therefore, oxygen-enriched air can be supplied not only in the vicinity of the bathtub 13 but also in the washing area. In particular, during operation in the cool breeze mode, the cool breeze and oxygen-enriched air can be sent to the bathroom 2 at the same time, and in this case, the oxygen-enriched air can be sent to the entire bathroom 2 by the fan 8. Oxygen-enriched air can be supplied not only to people in 13 but also to people in the washroom.

  By the way, the oxygen enrichment apparatus 3 obtains oxygen enriched air having a high oxygen concentration by allowing the atmosphere to pass through an oxygen enriched membrane made of a gas separation membrane, and the permeation rate of the oxygen enriched membrane is higher than that of oxygen. Steam is faster. Therefore, when such an oxygen enricher 3 is provided in the bathroom air circulation device as described above, the amount of water vapor in the air supply passage 14 increases and condensation occurs, and the water generated by this condensation is circulated in the circulation air passage. There is a risk of dropping into the bathroom 7 and eventually into the bathroom 2.

  Therefore, in this example, the bathroom air conditioner 1 is provided with a drying means for drying water dripped from the air supply path 14 into the circulation air path 7. The drying means comprises a container-shaped water receiving portion 15 provided at a position below the downstream end opening of the air supply passage 14 of the circulation air passage 7 and the above-described fan 8 for sending air to the water receiving portion 15. The water dripping from the air supply path 14 is received by the water receiving portion 15 opening upward, and the water stored in the water receiving portion 15 can be dried by the wind generated by operating the fan 8. In addition, since the amount of water drops dripped from the air supply path 14 during the operation of the oxygen enrichment device 3 is, for example, about 1 to 2 cc in one operation (30 minutes), the water receiver 15 is relatively shallow. In other words, any capacity that can sufficiently store water droplets dripped from the air supply path 14 is sufficient.

  Since the water dripped from the air supply path 14 can be dried by the drying means, it is possible to prevent the condensed water dripped from the downstream end of the air supply path 14 from falling into the bathroom 2 through the circulation air path 7. Further, since the water receiving portion 15 constituting this drying means is arranged at the downstream side of the fan 8 and at a position where the wind sent from the fan 8 passes directly above the water receiving portion 15, the water receiving portion 15 is further increased. Can dry the water. Furthermore, since the downstream end opening of the air supply passage 14 opens toward the bottom of the lower water receiving portion 15, the oxygen enrichment ejected from the downstream end opening of the air supply passage 14 by the operation of the oxygen enrichment device 3. It is possible to apply the wind of chemical air to the water accumulated in the water receiver 15 so that the water in the water receiver 15 can be further dried. The water in the water receiver 15 by the fan 8 may be dried by the fan 8 operated in the ventilation mode, the cool air mode, the drying mode, and the heating mode as described above. You may enable it to drive the fan 8 in order to dry condensed water at the time of a stop. At this time, the heater 9 may be operated. In this case, the water in the water receiver 15 can be efficiently dried with high-temperature air.

  The bathroom air conditioner 1 in the embodiment described above has both a circulation function for circulating air in the bathroom 2 to cool air, heating and drying, and a ventilation function for exhausting air in the bathroom 2 to ventilate. The bathroom air conditioner 1 may have only one of the circulation function and the ventilation function. That is, the bathroom air conditioner 1 has at least one of the circulation function and the ventilation function. Any one provided with either one is acceptable.

  In the above embodiment, the operation of the oxygen enricher 3 is set to start automatically when the operation in the cool air mode and the heating mode is started. However, at this time, the oxygen enricher 3 remains stopped. May be. Further, in this case, the operation in the oxygen mode described below may be started by operating the oxygen button 23e when the bathroom air conditioner 1 is stopped.

  In the oxygen mode, the vacuum pump of the oxygen enricher 3 is operated, and the damper 12 is disposed as shown in FIG. Here, when the operation in the oxygen mode is requested, the fan 8 may be in either the operation state or the stop state, and whether or not to operate the fan 8 can be changed by operating the operation unit or the like. Also good. Further, in this case, the heater 9 may be in either a running state or a stopped state, and whether or not the heater 9 is to be operated may be changed by operating the operation unit.

It is explanatory drawing of the bathroom air conditioning system of an example of embodiment of this invention. The bathroom air-conditioning apparatus same as the above is shown, (a) is an explanatory view showing the operating state in the ventilation mode, (b) is an explanatory view showing the operating state in the cool air mode and the drying mode, and (c) is the heating mode. It is explanatory drawing which shows the state at the time of driving | running | working. The bathroom provided with the same bathroom air circulation device as above, (a) is an explanatory diagram showing the state during operation in the ventilation mode, (b) is an explanatory diagram showing the state during operation in the cool air mode and the drying mode, (C) is explanatory drawing which shows the state at the time of the driving | running in heating mode. It is a front view of a remote control same as the above.

DESCRIPTION OF SYMBOLS 1 Bathroom air conditioner 2 Bathroom 3 Oxygen enrichment apparatus 5 Air conditioning opening 5a Suction port 5b Air outlet 7 Circulation air path 8 Fan 14 Air supply path 15 Water receiving part

Claims (2)

A bathroom air conditioner that air-conditions the interior of the bathroom through the inlet and outlet provided in the bathroom, and an oxygen-rich air that is provided outside the bathroom and obtains oxygen-enriched air with a high oxygen concentration by passing the atmosphere through an oxygen-enriched membrane A bathroom air-conditioning system comprising an oxygenation device and supplying oxygen-enriched air obtained from the oxygen-enrichment device into the bathroom from the air outlet ,
The inlet and the outlet are connected to each other through a circulation air passage, and the circulation air passage is provided with a fan that sucks air in the bathroom from the inlet and blows out the sucked air into the bathroom from the outlet, and a heating means. Connect a branch air passage that leads to the outside of the bathroom at a position downstream of the fan in the circulation air passage,
The fan is operated and the air in the bathroom is sucked in from the air inlet, and the heated air is heated by the heating means, and then the air is blown out from the air outlet to the bathroom, and the fan is operated to the circulation air passage from the air inlet to the bathroom. It is equipped with a cool air mode in which a part of the air sucked in is exhausted to the outside of the bathroom through the branch air passage and the other is blown into the bathroom from the outlet.
The oxygen-enriched device sends oxygen-enriched air to the circulating air passage upstream of the branch air passage via the air supply passage, so that the oxygen-enriched air is supplied by a fan operated in the heating mode and the cool air mode. It blows out into the bathroom from the air outlet,
As a drying means for drying the water dripped from the downstream end opening of the air supply path, it is dropped from the air supply path in the circulation air path upstream of the branch air path and below the downstream end opening of the air supply path. A bathroom air-conditioning system characterized in that a water receiving part for receiving water is provided . Separate the oxygen enricher from the bathroom air conditioner, connect the bathroom air conditioner and the oxygen enricher via the air supply path, and the oxygen enricher circulates the oxygen enriched air via the bathroom air conditioner The pump according to claim 1, further comprising a pump for feeding into the air passage, and a silencer tank for preventing noise generated by the pump from being transmitted to the bathroom air conditioner side in the middle of the air supply passage. Bathroom air conditioning system.

Images