JPH0737092U - Ventilation dryer for bathroom - Google Patents

Abstract

(57) [Abstract] [Purpose] To provide a ventilation drier for a bathroom, which performs drying of laundry 8 in a bathroom 1, drying, ventilation and heating of a bathroom, and heating and humidification of a separate room 9. [Composition] A ventilation / dryer 2 for the bathroom is arranged on the ceiling of the bathroom 1, the air in the bathroom is sucked in through the suction port 10 on the bathroom side, hot air is blown out through the discharge port 7 on the bathroom side, the laundry 8 is dried and the bathroom 1 Dry, ventilate and heat. The waste heat in the bathroom passes through the exhaust duct 3 to open and close the switching damper 12 to select heating and humidification of the separate room 9 and discharge to the outside. [Effect] Drying, ventilation, and heating in the bathroom and heating and humidification in another room can be performed.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 INDUSTRIAL APPLICABILITY The present invention circulates warm air in a bathroom to dry laundry, dry the bathroom, and perform ventilation and heating, and use the recovered heat to heat and humidify a separate room for the bathroom. It is about.

[0002]

[Prior art]

 The configuration of a conventional bathroom ventilation dryer will be described below with reference to the drawings. FIG. 2 is a side view of a conventional bathroom ventilation dryer when it is installed. In the figure, reference numeral 1 is a bathroom, and a bathroom ventilation dryer 2 is arranged on the ceiling of the bathroom 1. Reference numeral 3 denotes an exhaust duct arranged in the ceiling space 4. One end of the exhaust duct 3 is connected to the separate room side discharge port 5 of the ventilation drier 2 for the bath room, and the other end is open to the outside. 6 is a bathtub. Then, hot air is blown only into the bathroom from the discharge port 7 on the bathroom side of the ventilation / dryer for the bathroom to dry the laundry 8 suspended in the bathroom and to dry and ventilate and heat the bathroom 1. Not only that, but the warm humid air generated when drying clothes in the bathroom was exhausted to the outside through the exhaust duct 3.

[0003]

[Problems to be solved by the device]

 However, in the structure as shown in FIG. 2, the residual heat generated in the bathroom is wasted. The present invention has been made to solve such a problem, in which heating and humidification are provided in a separate room by one bathroom ventilation dryer provided in the bathroom.

[0004]

[Means for Solving the Problems]

 In order to solve the above problems, the bathroom ventilation dryer of the present invention has a structure in which a switching damper is used to open or close the air passage to another room or the outside. According to this structure, it is possible to select heating or humidification of another room or discharge to the outside by the switching damper.

[0005]

【Example】

 The present invention has been made in view of the above points, and will be described in detail with reference to the embodiments shown in the drawings. In the figure, reference numeral 1 is a bathroom, and a bathroom ventilation dryer 2 is arranged on the ceiling of the bathroom 1. Reference numeral 3 denotes an exhaust duct disposed in the ceiling space 4. One end of the exhaust duct 3 is connected to the separate room side discharge port 5 of the ventilation drier 2 for the bath room, and the other end of the separate room 9 other than the bathroom 1 is connected. It opens to the ceiling. 6 is a bathtub. When the air blower fan of the above-mentioned bathroom ventilation dryer is operated, the air in the bathroom is sucked from the bathroom side suction port 10 and warmed by the heater, and then hot air is blown from the bathroom side discharge port 7 to the bathroom side. It blows air and sprays it onto the laundry 8 to evaporate the moisture and dry it, as well as drying, ventilating and heating the bathroom 1. When the ventilation fan is operated, the warm and moist air in the bathroom is sucked in through the ventilation inlet 11 on the bathroom side, passes through the exhaust duct 3 from the outlet 5 on the separate room side, and the switching damper 12 is an electric remote controller. In the case of the opening operation by the changeover switch 13, the hot air generated in the bathroom can be used for heating and humidifying through the branch duct 14 in another room such as a living room, a dressing room, and a dressing room. On the other hand, when moist warm air is not required, the switching damper 12 can be closed to discharge it outdoors.

[0006]

[Effect of device]

 As is clear from the above description, the present invention is capable of drying, ventilation, heating, and drying laundry such as clothes hung in the bathroom by using the bathroom ventilation dryer. However, if the room is heated with an air conditioner or the like in the winter, it will be dry and not good for your body. By discharging the air to a separate room such as the living room by opening the room, the waste heat can be used for heating and the humidity can be used as a drying prevention inside the room. Also, the air blown is clean and hygienic. When waste heat is unnecessary, it can be discharged outdoors by closing the switching damper.

[Brief description of drawings]

FIG. 1 is a side view of a bathroom ventilation dryer according to an embodiment of the present invention when installed.

FIG. 2 is a side view of a conventional bathroom ventilation dryer when installed.

[Explanation of symbols]

 1 Bathroom 2 Bathroom Ventilation Dryer 3 Exhaust Duct 4 Ceiling 5 Separate Room Side Discharge Port 6 Bathtub 7 Bathroom Side Discharge Port 8 Laundry 9 Separate Room 10 Bathroom Side Suction Port 11 Bathroom Side Ventilation Suction Port 12 Changeover Damper 13 Changeover Switch 14 Branch duct

Claims (1)

[Scope of utility model registration request] 1. A switching damper that opens and closes in the middle of the exhaust duct by providing a separate outlet for communication with an exhaust duct in a bathroom ventilation dryer having a suction port and a discharge port opening in the bathroom.
A bathroom ventilation dryer with the other end opened into a separate room.