JPS626621U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図及び第３図は、この考案の一実施例によ
る加湿素子を示す斜視図、第２図はこの考案の要
部を示す芯材の断面図、第４図は従来の加湿素子
を示す斜視図である。３は中空芯材、６はメスね
じ、７はオスねじ、８は中空部、９は連通路であ
る。なお図中同一符号は同一又は相当部分を示す
。 Figures 1 and 3 are perspective views showing a humidifying element according to an embodiment of this invention, Figure 2 is a sectional view of a core showing the main parts of this invention, and Figure 4 shows a conventional humidifying element. FIG. 3 is a hollow core material, 6 is a female screw, 7 is a male screw, 8 is a hollow portion, and 9 is a communication path. Note that the same reference numerals in the figures indicate the same or equivalent parts.

Claims (1)

【実用新案登録請求の範囲】 (1) 水の通過を防止し、水蒸気を通過させ得る
疎水性高分子の多孔質シートで形成された中空構
造体の中空部に水を供給し、上記中空構造体に送
風した空気に多孔質シートを通過した水蒸気を含
ませて加湿するようにした加湿素子において、上
記中空構造体１を帯状にし、波板状間隔板５と共
にスパイラル状に巻き込むと共に、該中空構造体
の中心部に内部中空の芯材３を設け、上記芯材の
一方に給水口を兼ねたねじを設け、他方にも取付
けねじを設けて該中空芯材を複数個縦列接続する
と共に上記芯材の中空部と、上記帯状の中空構造
体の中空部とを連通させるようにしたことを特徴
とする加湿素子。 (2) 多孔性疎水性高分子素材がポリエチレン、
ポリプロピレン、ポリスチレン、ポリ塩化ビニル
、ポリ塩化ビニリデン、ポリカーボネート、ポリ
エステル、及びフツ素樹脂のいずれか一種である
実用新案登録請求の範囲第(1)項記載の加湿素子
。[Claims for Utility Model Registration] (1) Water is supplied to the hollow part of a hollow structure formed of a porous sheet of hydrophobic polymer that can prevent the passage of water and allow the passage of water vapor, and In a humidifying element that humidifies the air blown to the body by impregnating it with water vapor that has passed through a porous sheet, the hollow structure 1 is formed into a belt shape, and is rolled up in a spiral shape together with the corrugated spacer plate 5, and the hollow An internal hollow core material 3 is provided in the center of the structure, a screw that also serves as a water supply port is provided on one side of the core material, and a mounting screw is provided on the other side to connect a plurality of hollow core materials in tandem. A humidifying element characterized in that a hollow part of the core material and a hollow part of the band-shaped hollow structure are communicated with each other. (2) The porous hydrophobic polymer material is polyethylene,
The humidifying element according to claim (1), which is made of any one of polypropylene, polystyrene, polyvinyl chloride, polyvinylidene chloride, polycarbonate, polyester, and fluororesin.