JPH03251298A - Ventilation drying system for bathroom - Google Patents

Abstract

PURPOSE:To execute drying by eliminating quickly the drop of water, dewing, etc., by constituting an indoor side heat exchanger of an air conditioning unit by dividing it into the upper and the lower parts, on the lower part and the upper part of the wall surface of a bathroom, and providing an exhaust unit on the upper empty room. CONSTITUTION:When a waterdrop and dewing are generated in a window part 2 at the time bathing, when an operating device 9 is operated by turning upward a movable louver 32, an air conditioning unit is operated, hot air passing through an indoor side heat exchanger 5 flows along the window part 2, and is exhausted to the outside of the room through a ventilation unit 8 and a vent hole 42 from a vent hole 41. The drop of water and dewing in the window part 2 are dried and eliminated quickly. Subsequently, the air conditioning unit is operated, a heat exchange is executed by an indoor side heat exchanger 7, and by ventilation by the ventilation unit 8, drying is executed efficiently and quickly. Also, the movable louver 32 is turned to the inside, and by allowing hot air to circulate in a bathroom 1 passing through the indoor side heat exchanger 5, the inside of the bathroom 1 is dried, and for instance, this system is offered for drying clothes, etc.

Description

DETAILED DESCRIPTION OF THE INVENTION "Field of Industrial Application" The present invention relates to a ventilation drying system integrated into a bathroom window.

``Conventional technology'' Conventionally, when taking a bath with the bathroom window closed, moisture tends to accumulate in the bathroom, causing water droplets to drip on the window and creating a humid atmosphere that is unpleasant.In order to eliminate this problem, natural ventilation has been developed. According to the 2004-2013, the windows had to be opened, which was troublesome and had the drawbacks of being careless in terms of security. Furthermore, when attempting to dry the bathroom or clothes, etc., it takes a long time and also requires a large amount of heat and energy.

``Problems to be Solved by the Invention'' The present invention has been invented in view of the above-mentioned drawbacks of the conventional type, and is particularly useful when constructing a bathroom. The purpose of this project is to provide a ventilation drying system.

[Means for Solving the Problems] As a means of the present invention for solving the above-mentioned problems, empty rooms equipped with ventilation holes are integrally formed in the lower and upper parts of the wall surface forming the bathroom window. In these vacant rooms, the heat exchangers on the user side that make up the air conditioning unit are placed in upper and lower sections, and a ventilation unit is installed in the upper vacant room to selectively connect the heat exchanger and ventilation unit of the air conditioning unit. It is something that is made to work.

In addition, the air conditioning unit is used to detect the temperature and humidity inside and outside the bathroom, and the ventilation unit provides natural ventilation.

``Embodiment'' The present invention will be described with reference to an embodiment shown in the drawings below. In FIG. The cavity 3 and the upper cavity 4 are integrally formed. A ventilation hole 31 is formed at the upper corner of these lower chambers 3, and a movable looper 32 is installed therein, and a ventilation hole 33 is formed on the outer wall side, and the inside thereof is divided by a partition wall. An indoor heat exchanger 5 constituting an air conditioning unit is provided on the inside, and an outdoor heat exchanger 6 is provided on the outside. On the other hand, a ventilation hole 41 is formed on the front and bottom surface of the upper chamber 4, and a ventilation hole 42 is formed on the outer wall side, and on the inside thereof, on one side separated by a partition wall, there is a ventilation hole 41 formed on the front side and the bottom surface of the upper space 4, and a ventilation hole 42 is formed on the outside wall side. An indoor heat exchanger 7 connected to the heat exchanger 5 is provided, and
A ventilation unit 8 is provided which communicates with a vent 42 on the outer wall side. As shown in FIG. 2, necessary operating devices 9 are provided on the wall of the bathroom for these air conditioning units and ventilation units 8.

"Function" In the above configuration, when water droplets or dew condensation occur on the window 2 during bathing, when the operating device 9 is operated with the movable looper 32 facing upward, the above-mentioned The air conditioning unit is operated, and warm air that has passed through the indoor heat exchanger 5 flows along the window section 2 and is exhausted from the vent 41 to the outside through the ventilation unit 8 and the vent 42 . With this warm air, water droplets and condensation on the window portion 2 are quickly dried and removed.

Next, the air conditioning unit is operated, heat exchange is performed by the indoor heat exchanger 7, and the temperature and humidity between the inside of the bathroom 1 and the outside air are detected by a sensor, as shown in FIG. Therefore, by performing ventilation with the ventilation unit 8 at an appropriate time based on the detected value, drying can be performed efficiently and quickly. Furthermore, as shown in the same figure (C),
By directing the movable looper 32 inward and circulating warm air into the bathroom 1 through the indoor heat exchanger 5 of the air conditioning unit, the interior of the bathroom 1 can be dried, and the ventilation unit 8 provides natural airflow. In addition to ventilation, drying can be performed efficiently, and it can be used, for example, to dry clothes.

"Effects of the Invention" As described above, the indoor heat exchanger that constitutes the air conditioning unit is divided into upper and lower parts at the lower and upper parts of the wall that forms the window of the bathroom, and the upper space is provided with ventilation. By installing a unit and selectively operating the heat exchanger and ventilation unit of the air conditioning unit, water droplets on the bathroom window and condensation on the wall can be quickly removed and dried. As a result, there is no need to leave the window open at night like in conventional bathrooms, and it is possible to heat the inside of the bathroom and have the effect of not cooling the warm air. Furthermore, by repeatedly performing drying with warm air and natural ventilation using a ventilation unit by detecting the temperature and humidity inside and outside the bathroom, drying can be carried out more efficiently and faster.

[Brief explanation of drawings]

Fig. 1 is a cutaway side view of the main parts of a bathroom in a ventilation drying system showing an embodiment of the present invention, Fig. 2 is a perspective view of the main parts inside the bathroom, and Fig. 3 is a side view of the main parts of the bathroom ventilation drying system. It is a side view of the bathroom showing the operating state. In the figure, 1 is the bathroom, 2 is the window, 3 is the lower empty space, 4 is the upper empty space, 5 is the indoor heat exchanger, and 6 is the outdoor heat exchanger. 7 is an indoor heat exchanger, 8 is a ventilation unit, 31 is a vent, 3
2 is a movable looper, 33 is a vent, and 41.42 is a vent.

Claims (2)

[Claims] (1) Vacant rooms equipped with ventilation holes are integrally formed at the bottom and top of the wall that forms the bathroom window, and the user-side heat exchangers that make up the air conditioning unit are installed above and below in these spaces. This ventilation drying system for a bathroom is characterized in that it is arranged separately, and a ventilation unit is provided in the upper vacant room, so that the heat exchanger of the air conditioning unit and the ventilation unit are selectively operated. (2) The ventilation drying system for a bathroom according to claim 1, wherein the temperature and humidity inside and outside the bathroom are detected in combination with drying by an air conditioning unit, and natural ventilation is performed by a ventilation unit.