JPH08144388A - Humidity adjuster for under-floor of house - Google Patents
Humidity adjuster for under-floor of houseInfo
- Publication number
- JPH08144388A JPH08144388A JP31574094A JP31574094A JPH08144388A JP H08144388 A JPH08144388 A JP H08144388A JP 31574094 A JP31574094 A JP 31574094A JP 31574094 A JP31574094 A JP 31574094A JP H08144388 A JPH08144388 A JP H08144388A
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- humidity
- floor
- moisture
- under
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Building Environments (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、家屋の床下に敷設され
て床下を適度な湿度に保つための家屋の床下の調湿具に
関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an underfloor humidity control device for a house, which is laid under the floor of a house to keep the underfloor at an appropriate humidity.
【０００２】[0002]
【従来の技術】家屋の床下は湿気が多く、木材が腐食し
やすい。殊に、台所やトイレなどの水回り箇所の床下は
湿気が高いため、支柱などが腐食しやすいものである。
従来、床下の湿度対策としては、例えば換気扇により床
下に通風させることが知られている。2. Description of the Related Art There is a lot of moisture under the floor of a house, and wood is easily corroded. In particular, since the underfloor in the kitchen, toilet, or other area around the water is highly humid, the columns are likely to corrode.
Conventionally, as a measure against the underfloor humidity, it is known to ventilate the underfloor with, for example, a ventilation fan.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、換気扇
を用いた通風手段では、換気扇の設置工事が必要であ
り、また保守管理も面倒であるという問題点があった。However, the ventilation means using the ventilation fan has a problem that installation work for the ventilation fan is required and maintenance is troublesome.
【０００４】また床下の湿気は季節的に変動するもので
あって、梅雨時は高いが、冬から春にかけての乾期には
湿度は低くなり、乾燥による木材の割れが生じやすい。
しかしながら換気扇を用いた従来手段では、床下の通風
による湿気除去は可能であるが、乾期における適度の湿
気の確保はできないため、木材の割れを防止することは
できないという問題点があった。The humidity under the floor changes seasonally, and is high during the rainy season but low during the dry season from winter to spring, and the wood tends to crack due to drying.
However, with the conventional means using the ventilation fan, although moisture can be removed by ventilation under the floor, there is a problem that it is not possible to prevent cracking of wood because it is not possible to secure an appropriate amount of moisture in the dry season.
【０００５】したがって本発明は、床下の湿度を年中調
節できる機能を有する家屋の床下の調湿具を提供するこ
とを目的とする。Therefore, an object of the present invention is to provide an underfloor humidity control device for a house having a function of controlling the underfloor humidity all year round.
【０００６】[0006]
【課題を解決するための手段】このために本発明は、非
通気性の第１のシート２と、この第１のシート２の周囲
にマージンＤを確保して装着された通気性の第２のシー
ト３と、この第１のシート２と第２のシート３の間の空
間に収納された吸湿材４とから家屋の床下の調湿具１を
構成したものである。To this end, the present invention provides a non-breathable first sheet 2 and a breathable second sheet 2 mounted around the first sheet 2 with a margin D secured. The sheet 3 and the moisture absorbent 4 housed in the space between the first sheet 2 and the second sheet 3 constitute the under-floor humidity control tool 1.
【０００７】[0007]
【作用】上記構成において、調湿具１を床下の地面上に
敷設すれば、梅雨時などの湿度の高い時期には通気性の
第２のシート３を通して空気中の湿気を吸湿材４に吸い
込むとともに、地面中の水分が蒸発するのは非通気性の
第１のシート２により阻止する。また湿度の低い乾期に
は、吸湿材４に含まれる湿気は第２のシート３を通して
外部に蒸発する。したがって床下の湿度を、年中、適度
に保つことができる。In the above structure, if the humidity control device 1 is laid on the ground below the floor, the moisture in the air is sucked into the moisture absorbent 4 through the breathable second sheet 3 at the time of high humidity such as rainy season. At the same time, evaporation of water in the ground is prevented by the non-breathable first sheet 2. In the dry season when the humidity is low, the moisture contained in the hygroscopic material 4 evaporates to the outside through the second sheet 3. Therefore, the humidity under the floor can be kept moderate all year round.
【０００８】[0008]
【実施例】次に、図面を参照して本発明の実施例を説明
する。図１は家屋の床下の調湿具の斜視図、図２は断面
図、図３は平面図である。図１および図２において、こ
の調湿具１は、四角形の第１のシート２上に、第２のシ
ート３を装着して構成されている。第２のシート３の周
縁部は第１のシート２上に溶着手段により固着されてお
り、その内部の空間に吸湿材４が収納されている。Embodiments of the present invention will now be described with reference to the drawings. FIG. 1 is a perspective view of an underfloor conditioning equipment of a house, FIG. 2 is a sectional view, and FIG. 3 is a plan view. 1 and 2, the humidity control tool 1 is configured by mounting a second sheet 3 on a quadrangular first sheet 2. The peripheral portion of the second sheet 3 is fixed onto the first sheet 2 by a welding means, and the moisture absorbent 4 is housed in the space inside.
【０００９】第１のシート２は、ビニールシートなどの
非通気性の素材から成っており、本実施例ではその一辺
の長さは６０ｃｍ程度である。また第２のシート３は、
不織布などの通気性を有する素材から成っており、その
一辺の長さは４０ｃｍ程度である。したがって第１のシ
ート２の周囲には、幅１０ｃｍ程度のマージンＤが確保
されている。The first sheet 2 is made of a non-breathable material such as a vinyl sheet, and in this embodiment, one side has a length of about 60 cm. The second sheet 3 is
It is made of breathable material such as non-woven fabric, and the length of one side is about 40 cm. Therefore, a margin D having a width of about 10 cm is secured around the first sheet 2.
【００１０】本実施例の吸湿材４は、シリカゲル粒子
と、ゼオライトおよびカーボンの混合粒子を混合して生
成したものであり、前者と後者の重量比は１対５程度で
ある。吸湿材４は本実施例に限定されるものではない
が、本発明者の実験結果によれば、上記配合の吸湿材４
が良好な結果を得られた。The moisture absorbent 4 of this embodiment is produced by mixing silica gel particles and mixed particles of zeolite and carbon, and the weight ratio of the former to the latter is about 1: 5. The hygroscopic material 4 is not limited to this embodiment, but according to the experimental results of the present inventor, the hygroscopic material 4 having the above composition is used.
Obtained good results.
【００１１】図３および図４は、上記構成の吸湿具１を
家屋の床下の地面上に敷設した状態を示している。図
中、６はつか石、７はつか柱、８はつか柱７に支持され
た家屋の床である。図示するように、調湿具１を床下の
地面上に敷設するときは、相隣る調湿具１の第１のシー
ト２の側縁部同士を突き合わせ、粘着テープ５を貼着し
てすき間が生じないようにつなぎ合わせる。FIGS. 3 and 4 show a state in which the moisture absorbent 1 having the above-mentioned structure is laid on the ground under the floor of a house. In the figure, 6 is a stone, 7 is a pillar, and 8 is a floor of a house supported by the pillar 7. As shown in the figure, when laying the humidity control tool 1 on the ground under the floor, the side edges of the first sheet 2 of the adjacent humidity control tool 1 are butted against each other, and the adhesive tape 5 is attached to form a gap. So that it does not occur.
【００１２】梅雨時などの湿度の高い時期には、空気中
の湿気は通気性を有する第２のシート３を通して吸湿材
４に吸湿される（図２において実線矢印参照）。また梅
雨時は温度も比較的高いので、地面中の水分は蒸発しよ
うとするが、この蒸発は、非通気性の第１のシート２が
地面上に敷設されているので阻止される。すなわち梅雨
時には、床下の空気中の湿気は通気性を有する第２のシ
ート３を通して吸湿材４に吸湿され、また地面からの水
分の蒸発は非通気性の第１のシート２で阻止されるの
で、床下の湿度の上昇はきわめて効果的に抑制される。During periods of high humidity such as during the rainy season, moisture in the air is absorbed by the moisture absorbent 4 through the second sheet 3 having air permeability (see the solid arrow in FIG. 2). Further, since the temperature is relatively high during the rainy season, the water in the ground tends to evaporate, but this evaporation is prevented because the non-breathable first sheet 2 is laid on the ground. That is, during the rainy season, moisture in the air under the floor is absorbed by the moisture absorbent 4 through the second sheet 3 having air permeability, and evaporation of water from the ground is blocked by the non-air permeable first sheet 2. , The increase of humidity under the floor is suppressed very effectively.
【００１３】また冬から春先にかけての乾期には、床下
の湿度は下がるが、このときには、吸湿材４に吸湿され
た湿気は第２のシート３を通して蒸発するので（図２に
おいて破線矢印参照）、床下の空気が異常乾燥すること
はなく、適度の湿度が確保される。In the dry season from winter to early spring, the humidity under the floor decreases, but at this time, the moisture absorbed by the moisture absorbent 4 evaporates through the second sheet 3 (see the broken line arrow in FIG. 2). The air under the floor will not be abnormally dried, and an appropriate humidity will be secured.
【００１４】[0014]
【発明の効果】以上説明したように本発明は、非通気性
の第１のシート２と、この第１のシート２の周囲にマー
ジンＤを確保して装着された通気性の第２のシート３
と、この第１のシート２と第２のシート３の間の空間に
収納された吸湿材４とから家屋の床下調湿具１を構成し
ているので、湿度の高い時期には空気中の湿気を通気性
を有する第２のシート３を通して吸湿し、また地面から
の水分の蒸発は非通気性の第１のシート２により阻止す
るので、床下の湿度の異常上昇を防止できる。また湿度
の低い時期には吸湿材４中の湿気は第２のシート３を通
して蒸発するので、床下の異常乾燥を防止でき、したが
って床下の湿度を、年中、適度に保つことができる。し
かも、床下に一旦敷設すれば、保守管理は不要であり、
殊に台所やトイレなどの水回り箇所の床下の湿気対策と
してきわめて有効である。As described above, according to the present invention, the non-breathable first sheet 2 and the breathable second sheet mounted with a margin D secured around the first sheet 2. Three
And the moisture absorbent 4 housed in the space between the first sheet 2 and the second sheet 3 constitute the underfloor humidity control device 1 of the house, and therefore, when the humidity is high, Moisture is absorbed through the breathable second sheet 3 and evaporation of water from the ground is blocked by the non-breathable first sheet 2. Therefore, it is possible to prevent an abnormal increase in humidity under the floor. Further, when the humidity is low, the moisture in the hygroscopic material 4 evaporates through the second sheet 3, so abnormal drying under the floor can be prevented, and therefore, the humidity under the floor can be kept appropriate all year round. Moreover, once laid under the floor, maintenance is unnecessary,
In particular, it is extremely effective as a measure against moisture under the floor in areas around water such as kitchens and toilets.
【図面の簡単な説明】[Brief description of drawings]
【図１】本発明の実施例の家屋の床下の調湿具の斜視図FIG. 1 is a perspective view of an underfloor conditioning equipment of a house according to an embodiment of the present invention.
【図２】本発明の実施例の家屋の床下の調湿具の断面図FIG. 2 is a cross-sectional view of the underfloor humidity control equipment of the house according to the embodiment of the present invention.
【図３】本発明の実施例の家屋の床下の調湿具の平面図FIG. 3 is a plan view of the underfloor humidity control equipment of the house according to the embodiment of the present invention.
【図４】本発明の実施例の家屋の床下の調湿具の使用中
の側面図FIG. 4 is a side view of the underfloor humidity control equipment of the house according to the embodiment of the present invention in use.
１ 調湿具 ２ 第１のシート ３ 第２のシート ４ 吸湿材 ５ 粘着テープ 1 Humidifier 2 1st sheet 3 2nd sheet 4 Hygroscopic material 5 Adhesive tape
Claims (2)
のシート２の周囲にマージンＤを確保して装着された通
気性の第２のシート３と、この第１のシート２と第２の
シート３の間の空間に収納された吸湿材４とから成るこ
とを特徴とする家屋の床下の調湿具。1. A non-breathable first sheet 2 and this first sheet 2.
From the breathable second sheet 3 mounted with a margin D secured around the sheet 2, and the hygroscopic material 4 stored in the space between the first sheet 2 and the second sheet 3. A humidity control device under the floor of a house characterized by being made.
ライトおよびカーボンの混合粒子を混合して生成した吸
湿材であることを特徴とする請求項１記載の家屋の床下
の調湿具。2. The humidity control tool under the floor of a house according to claim 1, wherein the moisture absorbent is a moisture absorbent produced by mixing silica gel particles and mixed particles of zeolite and carbon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31574094A JPH08144388A (en) | 1994-11-25 | 1994-11-25 | Humidity adjuster for under-floor of house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31574094A JPH08144388A (en) | 1994-11-25 | 1994-11-25 | Humidity adjuster for under-floor of house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH08144388A true JPH08144388A (en) | 1996-06-04 |
Family
ID=18068972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP31574094A Pending JPH08144388A (en) | 1994-11-25 | 1994-11-25 | Humidity adjuster for under-floor of house |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH08144388A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102341554A (en) * | 2009-03-11 | 2012-02-01 | 大日本印刷株式会社 | Decorative material for flooring |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5411890A (en) * | 1977-06-30 | 1979-01-29 | Shintouhoku Kagaku Kougiyou Kk | Dew adsorbent |
| JP4132934B2 (en) * | 2002-04-12 | 2008-08-13 | 株式会社ソニー・ディスクアンドデジタルソリューションズ | Read-only optical recording medium and optical recording method |
-
1994
- 1994-11-25 JP JP31574094A patent/JPH08144388A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5411890A (en) * | 1977-06-30 | 1979-01-29 | Shintouhoku Kagaku Kougiyou Kk | Dew adsorbent |
| JP4132934B2 (en) * | 2002-04-12 | 2008-08-13 | 株式会社ソニー・ディスクアンドデジタルソリューションズ | Read-only optical recording medium and optical recording method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102341554A (en) * | 2009-03-11 | 2012-02-01 | 大日本印刷株式会社 | Decorative material for flooring |
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