JPH11153492A - Thermal environment display device in house - Google Patents

Abstract

PROBLEM TO BE SOLVED: To allow visual recognition of the thermal environment of a house in order to allow a user visiting a housing exhibition site or the like to recognize the invisible comfortability of the house. SOLUTION: A thermal environment display device having a thermal environment detecting part 1 for detecting thermal environmental conditions such as temperature and moisture in each of indoor and outdoor parts, a control part 2 collecting detection signals from the detecting part 1 and processing the signals into total thermal environment data for knowing the comfortability of a house, and a display part 3 for displaying the thermal environment data is installed in a selling house.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a thermal environment display device which detects thermal environment such as temperature and humidity of each part in a house and displays the data as various thermal environment data.

[0002]

2. Description of the Related Art Conventionally, in a home for sale displayed at a home exhibition hall, when appealing to a user about the goodness of the home, it is necessary to design a functional space such as a living space, a kitchen, and various facilities. What is visible can be easily understood, but invisible things such as the comfort associated with the thermal environment, for example, the room temperature is almost constant throughout the day and comfortable, or the temperature of each room The only way to get a sense of comfort, with little difference, was to explain it by a sales representative or experience it yourself.

[0003]

[Problems to be Solved by the Invention] However, the explanation by the sales clerk alone is not satisfactory, and in the case of having the user experience, there are cases where the way of feeling differs depending on the user and the way of feeling differs depending on the season and time. Many did not fully understand their comfort.

SUMMARY OF THE INVENTION In view of the above, an object of the present invention is to provide a thermal environment display device that allows a user to visually recognize a thermal environment in a house in order to enhance the understanding of invisible comfort.

[0005]

Means for solving the above-mentioned problems include a thermal environment detecting section which is installed in each part of the room and the outside and detects a thermal environment such as temperature and humidity for each part; A control unit that collects each detection signal from the environment detection unit and processes it into comprehensive thermal environment data for knowing the comfort of the house and the like, and a display unit that displays the thermal environment data processed by the control unit It is provided with.

The thermal environment detecting section includes an outside air temperature sensor for detecting the temperature of the outside air, an indoor temperature sensor for detecting the temperatures of a plurality of places in the room, an outside air humidity sensor for detecting the humidity of the outside air, and an indoor air temperature sensor for detecting the humidity of the outside air. Equipped with an indoor humidity sensor that detects humidity and a pyranometer that detects the amount of solar radiation, and detects various thermal environments such as outside air temperature and humidity, temperature at multiple locations in the room, indoor humidity, and the amount of solar radiation You can do it.

The thermal environment data includes plane temperature distribution data indicating a planar temperature distribution in a room, vertical temperature distribution data indicating a temperature distribution in a room height direction, and ceiling and floor data.
Consisting of temperature distribution data of cross-section of the area around the heat insulating material such as walls and window glass, and temperature fluctuation data showing the temperature fluctuations of multiple places in the room in chronological order along with the temperature fluctuation of the outside air, the comfort of the house Can be understood from many aspects.

[0008]

Embodiments of the present invention will be described below in detail with reference to the drawings. FIG. 1 is a block diagram of a thermal environment display device according to an embodiment of the present invention, and FIG. 2 is a perspective view of the thermal environment display device.

As shown in FIGS. 1 and 2, the thermal environment display device of the present embodiment is installed in each of indoor and outdoor areas of a sales home displayed at a home exhibition hall, and the thermal environment for each of the areas is provided. Thermal environment detection unit (1) equipped with various sensors for detecting the temperature, and comprehensive thermal environment data for collecting the detection signals from the thermal environment detection unit (1) and knowing the comfort of the house And a display unit (3) for displaying thermal environment data processed by the control unit (2).
And

[0010] The thermal environment detecting section (1) includes an outdoor air temperature sensor (4) for detecting the temperature of the outdoor air, an indoor temperature sensor (5) for detecting the temperature of a plurality of places in the room, and a humidity of the outdoor air. An indoor humidity sensor (7) for detecting indoor humidity, and a pyranometer (8) for detecting the amount of solar radiation.

The outside air temperature sensor (4) and the outside air humidity sensor (6) are housed in a housing box with a fan penetrating the outer wall of the house. The indoor temperature sensor (5)
Near the floor and ceiling in the living room and the second floor hall, at a predetermined height between them, and in each of the Japanese and Western rooms on the first and second floors,
The toilets are located on the first and second floors, near the entrance hall, the kitchen, near the window glass on the first and second floors, and near the west wall on the first and second floors. The indoor humidity sensor (7) is arranged in a relatively large space such as a living room. The pyranometer (8)
It is fixed on the ventilation wing package arranged in the roof ridge.

The control unit (2) includes a CPU (9) and a ROM (1).
0) and a personal computer having a RAM (11). The control unit (2) is connected to a thermal environment detecting unit (1) via a data logger (12), and also comprises a mouse, a keyboard and the like. An operation unit (13), the display unit (3) comprising a CRT, a liquid crystal monitor, etc., and a thermal environment display device or a sales office installed in a sales house of another exhibition hall via a telephone line (14). A communication unit (15) for connecting to an installed personal computer or the like is connected.

Here, various thermal environment data displayed by the thermal environment display device configured as described above will be described. FIG. 3 shows plane temperature distribution data indicating a plane temperature distribution in a room, which is obtained by processing a detection signal from each sensor and displayed on a display screen of a display unit (3), and is attached to each other in a plane. The position and the detected temperature of each temperature sensor (5) are displayed separately for the first floor portion and the second floor portion, and the solar radiation amount and the outside air temperature are also displayed.
This allows the user to confirm at a glance the temperature difference between places in a flat positional relationship in the room, and to provide the user with information on the display screen, such as providing a comfortable space with a small temperature difference. Can be.

FIG. 4 is a partial sectional temperature distribution data showing the temperature distribution around the ceiling, floor and walls similarly displayed on the display screen of the display unit (3). The positions of the sensors (4) and (5) and the detected temperature are displayed separately for each heat insulating material, and the solar radiation amount and the outside air temperature are also displayed. This makes it possible to see at a glance the temperature difference between the inside and the outside of the insulation, and to explain to the user the effectiveness of the insulation effect by the insulation and the accompanying comfort through the data on the display screen. Can be.

FIG. 5 shows the thermal performance comparison data of the single glass and the heat insulating and insulating glass similarly displayed on the display screen of the display unit (3), and shows the temperature sensors (4) (5) attached around each glass. ) Is displayed separately for each glass for the arrangement position and the detected temperature (partial section temperature distribution), the dew condensation state, and the comfort associated with the perceived temperature, along with the amount of solar radiation, outside air temperature and outside air humidity. . This makes it possible to see at a glance the difference in thermal performance between the case where single glass is used as the window glass and the case where the heat insulating and insulating glass is used as the window glass. A description of the accompanying comfort can be provided through data on the display screen.

FIG. 6 shows vertical temperature distribution data indicating the temperature distribution in the height direction of the room, which is also displayed on the display screen of the display unit (3). The position of (5), the detected temperature, and the width of the temperature distribution are displayed, along with the amount of solar radiation and the outside air temperature. As a result, the temperature difference due to the difference in height in the room, for example, the temperature difference between the first floor portion and the second floor portion when the stairwell is installed can be checked at a glance, and the difference in the temperature difference even when the stairwell is adopted is provided to the user. Explanations such as providing a small comfortable space can be provided through data on the display screen.

FIG. 7 shows temperature fluctuation data showing the temperature fluctuations at a plurality of places in the room in time series together with the outdoor air temperature fluctuations, which are also displayed on the display screen of the display section (3).
The continuous temperature fluctuations for a total of three days going back two days in the past are displayed separately for the first floor portion and the second floor portion, and the amount of solar radiation is also displayed. This allows the user to check at a glance the temperature fluctuations in the room due to the temperature fluctuations in the outside air, and to provide the user with an explanation that the room can be provided with a comfortable space that maintains a constant temperature range even if the outside air temperature changes. Can be done through the screen. The displayed period can be changed, and can be displayed in a span of one week or one month.

The various data described above are sequentially displayed by selecting an icon (not shown) on the display screen by operating the operation unit (13), and are automatically switched and displayed every several tens of seconds. You can also do it.
In addition, various data can be recorded and reproduced. For example, data that is not available to the user in the early morning or at night or recorded in each season is recorded, and by reproducing these data, the summer is cool and the winter is warm. A wide range of explanations, such as a small difference in temperature between places even in the early morning or at night, are possible. 4 to 6 can also be displayed as temperature fluctuation data as shown in FIG.

Furthermore, by connecting via a telephone line (14) to a thermal environment display device installed in a sales house of an exhibition hall scattered all over the country or a personal computer installed in each sales office, these mutual connections can be made. Data can be exchanged between homes, and the user can immediately obtain thermal environment data for homes in different locations.Also, it is possible to obtain thermal environment data for users who visit business offices without a thermal environment display device. It is possible to explain while watching.

[0020]

As is apparent from the above description, when the thermal environment display device of the present invention is used, the thermal environment of the house can be visually recognized through the thermal environment data displayed on the display unit, and thereby the eyes can be recognized. The user can easily and easily understand the comfort associated with the invisible thermal environment, and the user's satisfaction increases.

Further, since a plurality of types of thermal environments such as the outside air temperature and the outside air humidity, the temperature at a plurality of places in the room, the indoor humidity, and the amount of solar radiation are detected, the thermal environment of the house can be appropriately combined to reduce the temperature of the house. It is possible to obtain thermal environment data captured from various aspects, and a wider understanding is possible.

Further, as the displayed thermal environment data, there are plane temperature distribution data, vertical temperature distribution data, site cross-section temperature distribution data, and temperature fluctuation data, so that the comfort of the house can be understood from many aspects. Comprehension can be further enhanced.

[Brief description of the drawings]

FIG. 1 is a block diagram of a thermal environment display device according to an embodiment of the present invention.

FIG. 2 is a perspective view of a thermal environment display device.

FIG. 3 is a diagram showing a display screen displaying plane temperature distribution data.

FIG. 4 is a view showing a display screen on which a site cross-sectional temperature distribution data is displayed.

FIG. 5 is a diagram showing a display screen displaying thermal performance comparison data of a single glass and a heat insulating and heat insulating glass.

FIG. 6 is a diagram showing a display screen displaying vertical temperature distribution data.

FIG. 7 is a diagram showing a display screen displaying temperature fluctuation data.

[Explanation of symbols]

 (1) Thermal environment detection unit (2) Control unit (3) Display unit (4) Outdoor temperature sensor (5) Indoor temperature sensor (6) Outdoor air humidity sensor (7) Indoor humidity sensor (8) Pyranometer

Claims (3)

[Claims] 1. A thermal environment detecting section which is installed in each part of the room and outside and detects a thermal environment of each part, and collects respective detection signals from the thermal environment detecting section to know the comfort of the house. A thermal environment display device for a house, comprising: a control unit for processing into the overall thermal environment data described above; and a display unit for displaying the thermal environment data processed by the control unit. 2. The thermal environment detecting section includes: an outside air temperature sensor that detects a temperature of outside air; an indoor temperature sensor that detects temperatures of a plurality of places in a room; an outside air humidity sensor that detects humidity of outside air; The thermal environment display device in a house according to claim 1, further comprising an indoor humidity sensor for detecting the humidity of the room, and a pyranometer for detecting the amount of solar radiation. 3. The thermal environment data includes plane temperature distribution data indicating a planar temperature distribution in a room, vertical temperature distribution data indicating a temperature distribution in a room height direction, a ceiling and a floor,
3. The method according to claim 1, further comprising: temperature distribution data indicating a temperature distribution around a heat insulating material such as a wall or a window glass; and temperature fluctuation data indicating temperature fluctuations at a plurality of locations in a room in time series with fluctuations in outside air. The thermal environment display device in the house as described.