JPH04129025U - 2 room air conditioner - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a two-room air conditioner with high heating efficiency. [Structure] An air intake port 1 and an air intake port 2 facing the changing room 100 and the bathroom 200, respectively, an air passage 5 that communicates both the air intake ports with each other, and an air intake port 3 and an air intake port facing the changing room 100 and the bathroom 200, respectively. 4, a ventilation passage 6 that communicates both the air supply ports with each other, a ventilation passage 7 that communicates the ventilation passages 5 and 6 with each other, and a ventilation passage 7 that sucks air from the intake ports 1 and 2. A fan 8 that sends out air from the air inlet 3 and the air inlet 4, a heater 10 provided in the air passage 7, and an amount of air that is provided in the air passage 5 and taken in from the air intake port 1 and the air intake port 2. damper 11 that adjusts the ratio of
and a damper 12 that is provided in the ventilation path 6 and adjusts the ratio of the amount of air sent out from the air supply ports 3 and 4.

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

The present invention relates to an air conditioner suitable for heating two adjacent rooms such as a bathroom and a dressing room.

0002

[Conventional technology]

Conventionally, this type of air conditioner has an air intake opening in the changing room, and an air intake opening in the changing room and bathroom. The first and second air ports are open, respectively, and the first and second air ports are connected to each other. a first air passage that communicates with the air intake, and a second air passage that communicates the intake port and the first air passage with each other. It has an airway. The second ventilation path is equipped with a fan and a heater. Changing room The air is sucked in from the intake port by the rotating operation of this fan, and is heated by the heater. be done. The first ventilation path is equipped with a damper that adjusts the amount of air sent from both air ports. There is. By adjusting this damper, heat is generated from the first and second air ports. The desired amount of air is supplied to warm at least one of the changing room and bathroom. I can make a bunch.

0003

[Problem that the idea aims to solve]

However, conventional devices only take in air from the changing room, so they only heat the bathroom. If the bathroom is heated, the air in the bathroom cannot be circulated and heated gradually, resulting in poor heating efficiency. There is a problem. An object of the present invention is to provide a two-room air conditioner with good heating efficiency.

0004

[Means to solve the problem]

According to the present invention, the first and second air-conditioned spaces respectively face the first and second air-conditioned spaces. a first air passage communicating the first and second air intake ports with each other; first and second air supply ports facing the first and second air-conditioned spaces, respectively; a second air passage that communicates the first and second air ports with each other; a third ventilation path that communicates the airway and the second ventilation path with each other; the first and second air intake ports are provided to draw air through the first and second intake ports; A fan that sends out air from the second air outlet, and a fan that is provided in the third air passage. a heater provided in the first air passage and connected to the first and second air intake ports; a first damper that adjusts the proportion of the amount of air taken in from the air; and a second air supply port that adjusts the ratio of the amount of air sent out from the first and second air ports. A two-chamber air conditioner characterized by having a damper is obtained.

[0005]

【Example】

An embodiment of the present invention will be described below with reference to the drawings. In FIG. 1, a dressing room 100 that is a first air-conditioned space and a bathtub that is a second air-conditioned space are shown. It is adjacent to the room 200 with a wall 150 in between. In the figure, above and below the wall 150 A hole 151 and a hole 152 are formed in each of the holes, and both holes allow for undressing. The room 100 and the bathroom 200 communicate with each other. The air conditioner according to this embodiment has a changing room 100 and a bathroom 200 on the hole 151 side. A ventilation passage 5 having an intake port 1 and an intake port 2 facing each other, and a changing room 1 on the hole 152 side. 00 and the bathroom 200, a ventilation path 6 having an air outlet 3 and an air outlet 4 facing the bathroom 200, respectively. and a ventilation path 7 that communicates the ventilation path 5 and the ventilation path 6 with each other. The ventilation path 7 is equipped with a fan 8. The fan 8 connects the ventilation path 7 and the wall 150. It is connected to the rotating shaft of a motor 9 provided in the gap. The rotation of the motor 9 causes the flap to When the fan 8 performs the airflow operation, the air in the changing room 100 and the bathroom 200 is discharged from the intake port. The air is inhaled, ventilates the air passage 7, and is sent out from the air outlet. The ventilation path 7 also includes a heater 1. 0 is provided, and the air venting through the ventilation path 7 is heated. The ventilation path 5 is equipped with an intake damper 11 that is a first damper. Intake da The pump 11 is movable by an angle α around the fulcrum 11a. On the other hand, in the ventilation passage 6, An air supply damper 12, which is a second damper, is provided. The air supply damper 12 is a fulcrum It is movable by an angle β about 12a. In this embodiment, the intake damper 11 and Depending on the angle setting of the air damper 12, it is possible to heating mode can be switched.

[0006] Next, the operation of this device will be explained with reference to the same figure. When the power of the device (not shown) is turned on, the heater 10 starts generating heat. on the other hand , the motor 9 rotates and the fan 8 starts blowing air. FIG. 1 shows a two-room heating mode. In this mode, the intake damper 11 and The air supply damper 12 is set at a neutral position. From intake ports 1 and 2 respectively Air from the changing room 100 and the bathroom 200 is taken in and ventilated through the air passage 5, and the air intake damper 11 into the ventilation path 7. The air introduced into the ventilation path 7 is sent to the heater 10. Therefore, it is heated. The heated air is distributed and distributed by the air damper 12. The air passage 6 is ventilated to connect the dressing room 100 and the bathroom from the air inlet 3 and the air outlet 4, respectively. 200 air is supplied. As a result, in the changing room 100 and the bathroom 200, the arrow 10 Air circulation occurs as indicated by arrows 1 and 102. After that, the desired room temperature in both rooms Heating is continued until the temperature rises to . Note that the intake damper 11 and the air supply damper 1 By adjusting the setting angle between the changing room 100 and the bathroom 200, You can adjust the fit as you like. Next, in the dressing room heating mode, the intake damper 11 and the air supply damper 12 are , is set on the left side (indicated by a dashed line). As a result, only the air in the changing room 100 Air is taken in from air intake port 1 and heated in the same way as in the two-room heating mode, and air is drawn only from air intake port 3. It is sent to the changing room 100. In the changing room 100, there is air circulation as shown by arrow 101. Heating is applied until a ring occurs and the room temperature rises to the desired temperature. Next, in the bathroom heating mode, the intake damper 11 and the air supply damper 12 are It is set on the right side (indicated by the dashed line). As a result, only the air in the bathroom 200 is sucked. Air is taken in from air outlet 2 and heated in the same way as in the two-room heating mode, and air is drawn into the bathroom only from air outlet 4. 200. In the bathroom 200, air circulation occurs as shown by arrow 201. , heating is performed until the room temperature rises to the desired temperature.

[0007] As mentioned above, with this device, depending on the settings of the intake damper and the air supply damper, Air can be taken in and delivered only to the heating room. The intake damper 11 and the air supply damper 12 can be set mechanically or electromagnetically. can be done. In addition, by linking the operations of both dampers, the desired It may also be possible to set the ratio of air intake and air supply by simply setting the heated room. stomach.

[0008]

[Effect of the idea]

The two-room air conditioner according to the present invention has an air intake port and an air outlet connected to each of the two heated rooms. In addition, dampers are installed on the intake port side and the air supply port side, and the intake By setting the damper and air damper, air can be taken in and delivered only to the heated room. heating efficiency.

[Brief explanation of drawings]

FIG. 1 is a sectional view of a two-room air conditioner according to an embodiment of the present invention.

[Explanation of symbols]

1,2 Inlet port 3,4 Air supply port 5, 6, 7 Ventilation path 8 fan 9 motor 10 Heater 11 Intake damper 12 Air supply damper 100 Changing room 150 wall 200 Bathroom

Claims (1)

[Scope of utility model registration request] 1. First and second air intake ports facing first and second air-conditioned spaces, respectively; a first air passage that communicates the first and second air intake ports with each other; and a first and second air outlet facing the second air-conditioned space, a second air passage that communicates the first and second air outlet with each other, and the first air passage. a third air passage that communicates the second air passage with each other; A fan that sends out air from an air supply port, a heater provided in the third ventilation path, and an amount of air provided in the first ventilation path and taken in from the first and second intake ports. a first damper that adjusts the ratio of
A two-chamber air conditioner comprising: a second damper that adjusts a ratio of air amounts sent out from the first and second air ports.