JP3054852B2 - Ceiling or wall heating structure and indoor heating system - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a ceiling or wall heating structure, and more particularly to an indoor heating system using the ceiling or wall heating structure.

[0002]

2. Description of the Related Art Conventionally, as one method of heating a room, instead of using a stove or an air-conditioning system that is individually provided and used in the room and is driven by gas, electricity, oil, or the like, a floor portion is used. A floor heating method of directly heating the front surface has been introduced, and a method of heating a part or the whole of a wall or ceiling in a room has begun to be introduced.

Here, the heating of the ceiling or the wall is
Due to its structural problems, it is difficult to adopt a strong and heavy heating structure, and therefore it has not been practically used due to problems in strength, material and the like. For example,
According to Japanese Utility Model Application Laid-Open No. Sho 62-100416, when arranging electric wires for heating in a gypsum board, grooves are provided at appropriate intervals and at appropriate depths in the gypsum board, and the heat generating wires are provided in the grooves. A ceiling material having a structure in which the electric wire is embedded is disclosed.

[0004] However, gypsum board generally has low strength and is not durable. Therefore, if a gypsum board groove is formed as in the above-mentioned known art, the strength is further reduced and workability is deteriorated. Since it is necessary to increase the thickness, there is a problem that, in addition to an increase in cost, work on the site becomes difficult. Further, in such known techniques,
Because the arrangement of the heating wires is set in advance, it is complicated, the standard is not constant, and in the case of indoor construction with various design standards, it is necessary to cut the gypsum board at the site However, there is also a problem that the work cannot be performed at all with the known technique.

[0005] In addition, when it comes to the construction of the indoor wall or ceiling,
Usually, since the construction will be a type of attaching the interior after the completion of the surroundings, the thickness, weight, mounting method, etc. of the gypsum board are extremely important factors, but in the ceiling material of the above-mentioned known technology, It is difficult to construct on site for the reason, and there are drawbacks such as poor heat generation due to careless cutting of wires or intentional cutting, damage to gypsum board, improper installation of gypsum board, etc. There was a problem that the goal of uniformly heating the room could not be achieved because it had to be done.

[0006]

SUMMARY OF THE INVENTION An object of the present invention is to improve the above-mentioned drawbacks of the prior art and to provide a ceiling or wall heating structure for efficiently heating the interior of a room, and at the same time, to provide strength and strength. Excellent heat generation efficiency, excellent workability at the construction site may be outstanding, it can be cut to any size at the site, and furthermore, it is possible to adopt a construction method of sticking method from inside the room It is intended to provide a ceiling or wall heating structure.

[0007]

SUMMARY OF THE INVENTION The present invention basically employs the following technical configuration to achieve the above object. That is, a gypsum board facing the indoor side, a planar heating element disposed on substantially the entire surface of the gypsum board opposite to the indoor side surface, and a surface of the planar heating element contacting the gypsum board. Is a ceiling or wall heating structure in which a heat insulating material arranged on the opposite surface is combined in this order, and the sheet heating element is an appropriate one.
While being covered with a coating material,
Does not include the included planar heating element
A grip is provided, which naturally encloses the planar heating element
The holding portion of the covering material is a predetermined beam, column, or root in the room.
Gypsum board, which is attached first, and
Is the grip of the sheet heating element from the indoor side surface of the gypsum board.
Attach to specified beams, columns, joists, etc. in the room through the holding parts.
A ceiling or wall heating structure attached
You.

Furthermore, as another embodiment of the heating structure of the ceiling or the wall portion according to the present invention, and the plane-like heating element
The gypsum board is adhered to each other at the contact surface
Of the ceiling or wall that are joined without
A heating structure, and furthermore a ceiling part according to the present invention.
Another aspect of the wall heating structure is the gypsum box.
At least a radiating sensor
Ceiling or wall heating structure with embedded sir
Things.

[0009]

BEST MODE FOR CARRYING OUT THE INVENTION The ceiling or wall heating structure according to the present invention has the technical configuration as described above, so that the ceiling member or the wall member does not generate local heat but instead generates the entire surface. Since it generates heat evenly from the room, it excels in temperature rise, so it can heat the room efficiently,
It is possible to easily form a heating structure by laminating a sheet heating element and a heat insulating material without impairing the strength of the gypsum board.

Of course, the heating structure according to the present invention comprises:
The workability at the construction site may be excellent, it can be cut to any size at the site, and furthermore, it is possible to adopt the construction method of sticking from the inside of the room,
It is possible to easily configure a heating structure that is economical and has excellent work efficiency.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A concrete example of a ceiling or wall heating structure according to the present invention will be described below in detail with reference to the drawings. FIG. 1 is a cross-sectional view showing a specific example of a structure of a ceiling or wall heating structure according to the present invention, in which gypsum board 2 facing the room 10 side, The sheet heating element 3 disposed on substantially the entire surface 21 opposite to the surface 20 on the room 10 side, and the gypsum board 2 of the sheet heating element 3
The ceiling heating structure 1 in which the heat insulating materials 4 arranged on the surface 23 opposite to the surface 22 in contact with the ceiling 22 are combined in this order is shown.

The structure shown in FIG. 1 shows an example in which the heating structure according to the present invention is used as a ceiling material. If the structure is rotated by 90 degrees, the heating of the wall can be achieved. It is obvious that it can be used as a structure. The gypsum board 2 used in the present invention is not particularly limited, and a commercially available gypsum board having both flat front and back surfaces can be used.

For example, a gypsum board having a thickness of about 5 to 50 mm is generally used, and the thickness can be arbitrarily varied depending on the area of one section of a ceiling or a wall used. The planar heating element 3 used in the present invention
It is possible to use any sheet heating element as long as it has a structure that receives a supply of electric energy and uniformly emits predetermined heat energy from the entire surface of the sheet heating element. The surface 22 of the sheet heating element 3 that is in contact with one surface 21 of the gypsum board 2 has a flat surface, whereby the gypsum board 2 and the sheet heating element 3 come into close contact. It is desirable to be configured to make contact.

On the other hand, the sheet heating element 3 may be provided with, for example, electric conductive wires for heat generation over the entire area of its use area, or as shown in FIG. It is possible to provide a heating element 5 in which the electric conductive wires are arranged in a concentrated manner, and to provide a section 6 in which the electric conductive wires are not provided in the other divisions. The area 6 where no wiring is provided can be used as a grip portion when the heating structure described later is attached to a pillar, a beam, or the like.

The arrangement of the heating element portion 5 and the grip portion 6 and the ratio of their respective areas can be appropriately set as required. Therefore, the surface 23 of the planar heating element 3 opposite to the surface 22 in contact with the gypsum board 2 does not necessarily have to be flat. The planar heating element 3 according to the present invention is supplied with heat energy such as electricity adjusted through an appropriate control means 30 to bring the heat generation temperature of the planar heating element 3 to a predetermined temperature. It is controlled so that it becomes.

Further, the heat insulating material 4 used in the present invention
Any material can be used as long as it has a heat insulating effect, and its thickness, material and the like are not particularly limited. The heating structure 1 according to the present invention does not need to be an integral type as shown in FIG.
It is also possible to adopt a single structure as shown in FIG.

That is, FIG. 3 shows a heating structure unit 36 having, for example, a rectangular shape, and the heating element 31 is not disposed on the outer periphery of the heating structure unit 36. A flange portion 33 is provided corresponding to the grip portion 6 in the inside , and a heating portion 31 configured by arranging a metal plate, a carbon material plate, or a conductive wire at a predetermined density is provided on an inner peripheral portion thereof . ing.

Further, in FIG. 3, the heat generating portion 31 is made of a suitable sheet having good thermal conductivity, for example, 1 mm thick.
It may be covered with a degree of polyethylene sheet 34. The heating structure unit 36 may be provided with an appropriate protection device, for example, a thermostat 35 or the like.

The state after installation when the heating structure 1 according to the present invention is mounted on the ceiling 11 is as shown in FIG.
Using a suitable fixture 16 such as a nail or a bolt from the side of the room 10 of the gypsum board 1, the predetermined beam, column, It is directly attached to joist 7.

On the other hand, when the heating structure unit 36 shown in FIG. 3 is used, as shown in FIG. 4, a plurality of heating structure units 36 are placed adjacent to each other so that the flanges 33 come into contact with each other. nail from the room 10 side in the arrangement state, using an appropriate fixture 16 such as bolts, predetermined beams of the room, pillar, after applying taken directly to the joists or the like, suitably the gypsum board 2 of another Is directly attached to a predetermined beam, column, joist, or the like 7 via the flange portion 33 by using the mounting tool 16.

At this time, it is desirable that the interval between the beams, columns, joists and the like 7 and the interval between the gripping portions 6 and the flange portions 33 and the like match. It is desirable to select a planar heating element 3 or 36 having an interval such as a flange 33. Also, the heat insulating material 4 can be mounted in advance as shown in FIG. 1 after laminating the above three members in advance, in which case, as shown in the mounting portion 8 in FIG. The heat insulating material 4 is compressed and attached to the pillar or the beam portion 7.

Alternatively, the heat insulating material 4 is cut into a predetermined length in advance in accordance with the interval between the pillar and the joist 7 to be attached.
Before attaching the sheet heating element 3 and the gypsum board 2, the heat insulating material 4 may be attached between the pillar and the joist 7. As described above, the heating structure according to the present invention can be used as a wall member of the room 10.

Since the heating structure 1 according to the present invention has the above-described configuration, the gypsum board 2 which is generally low in strength and inferior in workability can be used as the heating structure. Not only is it possible, but at the construction site, gypsum board 2, sheet heating element 3 and heat insulating material 4 of required standards are selected and laminated after cutting according to required dimensions. Efficient use of materials, flexible adaptation to the dimensions of the room, etc. are possible. Naturally, it is possible to construct from the room 10 side by lining method at the site, so construction is easy Therefore, the construction efficiency is also improved.

Also, in the ceiling or wall heating structure 1 according to the present invention, the radiation sensor 9 is provided on at least the surface 20 of the gypsum board 2 facing the room 10 side. Is desirable. In other words, in the conventional indoor heating system, mainly floor heating or floor,
A heating device such as an air conditioner or a stove is individually arranged on a wall or a ceiling, and the temperature of the room or the temperature of the floor surface is measured using an appropriate temperature sensor, so that the temperature matches a predetermined set temperature. Generally, appropriate control means are controlled.

However, the human sense of temperature is
The sense of increasing temperature, especially when the temperature is high, is generally duller than the sense of decreasing the temperature when the temperature is low, and therefore the room temperature At present, it is often the case that a considerable amount of wasted energy is expended in maintaining a comfortable state. Therefore, in the present invention, the indoor environment is maintained under predetermined conditions as in the prior art. Stop using the temperature sensor for
The temperature of the room is controlled using a radiation sensor.

That is, in the conventional ceiling heating, the room air or the floor is heated by near-infrared rays generated from a heating element mainly composed of a metal plate or the like. There was a tendency for the user to feel too hot, and it was difficult to control the room temperature to a comfortable room temperature.In addition, there was a method of directly controlling the temperature of the heating element or measuring and measuring the temperature of the indoor air. However, in this method, the temperature change is large, and as a result, the temperature control means in the heating element is repeatedly turned ON / OFF in a short time, so that the power consumption is large and the energy saving heating is performed. It was not a system.

On the other hand, in the present invention, a radiation sensor is provided in the ceiling heating structure or the wall heating structure, and far infrared rays having a wavelength of, for example, about 6 to 18 microns output from the gypsum board 2 are transmitted indoors. It detects secondary radiation reflected from the floor at the floor and estimates the temperature of the floor, so it is possible to measure the temperature near the actual temperature of the room being heated. Further, since the change in the room temperature based on the floor temperature in a short period of time is small, the ON / OFF operation of the temperature control means is reduced.

Therefore, the heating system according to the present invention has a greater energy saving effect than the conventional one. In the radiation sensor 9 used in the present invention, the detection accuracy, that is, the resolution needs to be relatively large.
It is necessary to configure so that the change can be detected in units of ° C. Ceiling or wall heating structure 1 according to the present invention
As shown in FIG. 1, the detection data of the radiation sensor 9 is input to an appropriate control unit 30 as shown in FIG.
The control means 30 controls the heat energy supplied to the sheet heating element 3 based on the detection data of It is designed so that the amount of supply of electric energy is adjusted, the amount of heat radiation from the planar heating element 3 is maintained at a predetermined value, and a predetermined temperature environment is created.

As described above, the heating structure 1 according to the present invention, when heating the space of the room 10 composed of the floor 13, the ceiling 11, and the wall 12, as described above, heats the ceiling and the wall. It can be used for at least one of the parts, and it can be used for both at the same time. Furthermore,
In the present invention, when heating the room, the above-described heating structure 1 is used for the ceiling and / or the wall, and the floor 13 of the room 10 is provided with the ceiling or the wall. A heating system different from the heating structure may be provided, and heating may be performed by a combination of the two.

The heating system provided on the floor is
A conventionally known floor heating system may be used, and the main floor heating system includes a temperature detection unit that detects the temperature of the floor surface. It is also possible to use an indoor heating system including floor temperature control means for controlling the temperature of the room to maintain a predetermined temperature based on the detection data.

Further, as a floor heating system used in combination with the heating structure 1 according to the present invention, a heating system using a floor itself made of a material such as concrete as a heat storage material is preferable. Is used. In that case, the control system of the heating structure 1 according to the present invention and the control system of the floor heating system may be individually driven, or both may be organically related by a predetermined program. Then, simultaneous control can be performed.

For example, the floor heating system 14 comprises a temperature measuring means 32 for measuring the surface temperature of the floor and a floor temperature controlling means 40 for inputting temperature data detected by the temperature measuring means 32. The floor heating system 1
The control means 40 performs an energizing operation so that the surface temperature of the floor portion 13 reaches a desired set temperature after the energizing operation is performed on the heat storage material for a predetermined time. From the data such as the floor surface temperature signal obtained from the means 32, the energization start time, the energization end time, and the energization control data of the energization control means, the floor surface temperature over time from the energization start time to the energization end time The change information is sequentially stored each time the energizing operation is performed, and when a new energizing operation is performed, the optimum temperature is selected from a plurality of types of temperature change curve information based on the stored past information. The change curve information is selected, the floor surface temperature change prediction curve information is not provided, the floor surface temperature condition at the power supply start time in the floor surface temperature change prediction curve information, and the current floor Part surface temperature By detecting the difference between the matter, according to the degree of the difference may be a one using a method of controlling so as to change the energization start time.

In the present invention, a predetermined appropriate
The sheet heating element cut to dimensions is covered with an appropriate coating material.
Cover, and place the sheet-like heat
No body 31 is disposed, equivalent to gripping portion 6, flange portion 3
First, at the construction site,
The holding portion of the covering material including the amount of the planar heating element is
Attach first to a predetermined beam, column, joist, etc. in the room.
At the work site, the worker should work while facing up.
Work, so that a sheet heating element as in the present invention is used.
If it is configured, it must be lightweight and the mounting position
It is very easy to work because it is set
It is. Then, plaster board with a large area is placed indoors
From the side, through the grip of the sheet heating element, the room
It is to be attached to specified beams, columns, joists, etc.
Easy to work because there is no need to adjust the mounting position
Things are possible.

[0034]

Since the ceiling or wall heating structure according to the present invention has the above-mentioned technical configuration, the ceiling member or the wall member is not locally heated but uniform from the entire surface. Since it generates a large amount of heat, it excels in temperature rise, so it can efficiently heat the room, and easily stacks the sheet heating element and the heat insulating material without impairing the strength of the gypsum board. It can be configured as an object.

Of course, the heating structure in the present invention is:
The workability at the construction site may be excellent, it can be cut to any size at the site, and furthermore, it is possible to adopt the construction method of sticking from the inside of the room,
It is possible to easily construct a heating structure that is economical, has excellent work efficiency, and has excellent disaster prevention characteristics.

[Brief description of the drawings]

FIG. 1 is a sectional view showing a configuration example of a heating structure according to the present invention.

FIG. 2 is a perspective view showing a structure of a specific example of a sheet heating element used in the present invention.

FIG. 3 is a cross-sectional view showing a configuration example of a unitary planar heating element used in the present invention.

FIG. 4 is a cross-sectional view illustrating a configuration example of a heating structure configured by using the unitary planar heating element illustrated in FIG. 3 in the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Heating structure 2 ... Gypsum board 3, 36 ... Planar heating element 4 ... Heat insulation material 5, 31 ... Heating part 6 ... Grip part 7 ... Column part, beam part joist 8 ... Mounting part 9 ... Radiation sensor 10 ... Indoor DESCRIPTION OF SYMBOLS 11 ... Ceiling part 12 ... Wall part 13 ... Floor part 16 ... Mounting member 32 ... Floor temperature detection means 33 ... Flange part 34 ... Coating material 35 ... Thermostat 30, 40, 50 ... Control means

──────────────────────────────────────────────────の Continued on the front page (51) Int.Cl. ⁷ Identification code FI H05B 3/00 365 E04B 5/52 F

Claims (7)

(57) [Claims] 1. A gypsum board facing an indoor side, a planar heating element disposed on substantially the entire surface of the gypsum board opposite to the indoor side surface, and the gypsum board of the planar heating element The heat insulating material arranged on the surface opposite to the surface in contact with the ceiling or wall heating structure combined in this order, and the sheet heating element is covered with an appropriate coating material. Around the periphery of the covering material, there is provided a grip portion in which the included planar heating element is not disposed, and naturally, the covering material including the planar heating element is provided. The grip portion is previously attached to a predetermined beam, column, joist, etc. in the room, and the gypsum board is from the indoor side surface of the gypsum board through the grip portion of the sheet heating element, The ceiling is characterized by being attached to specified beams, columns, joists, etc. in the room. Or heating structure on the wall. 2. At least the indoor side of the gypsum board
That the radiation sensor is embedded on the surface facing
The heating of the ceiling or the wall according to claim 1, characterized in that:
Structure. 3. Based on the detection data of the radiation sensor
Controlling the thermal energy supplied to the planar heating element
The control means is provided.
Ceiling or wall heating structure. 4. A floor, a ceiling, and a wall.
When heating the space inside a room, the ceiling and walls
4. The method according to claim 1, wherein at least one of the parts is a part.
Use of a heated ceiling or wall heating structure
Characteristic room heating system. 5. The apparatus according to claim 5, further comprising :
Or a heating system different from the heating structure on the wall
5. The indoor heating system according to claim 4, wherein
M 6. Heating provided at least on said floor
The system includes a temperature detection means for detecting the temperature of the floor surface.
It has a step, and the data detected by the temperature detecting means
Based on this, the room temperature is controlled to maintain a predetermined temperature.
It is noted that floor temperature control means is further provided.
6. The indoor heating system according to claim 5, wherein: 7. The floor temperature control means is provided at the heating element.
The floor surface temperature after the power-on operation
The energization operation is performed so that the desired set temperature is reached.
The floor surface temperature signal obtained from the temperature detecting means,
Data such as energization start time, energization end time, and energization control
End of energization from energization start time based on energization control data of the stage
The information on the floor surface temperature change over time up to the time
Each time the energizing operation is performed, it is sequentially stored, and a new energizing operation is performed.
When performing cropping, the stored past surface temperature of the floor part
In multiple types of temperature change curve information based on temperature change information
Then, select the optimal temperature change curve information and
No surface temperature change prediction curve information and the floor surface temperature change
Surface of the floor at the start time of energization in
Difference between the temperature condition and the current floor surface temperature condition
Minutes and detects the energization start time according to the degree of the difference.
7. The method according to claim 6, wherein the control is performed so as to change the value.
Indoor heating system.