JPS629453Y2 - - Google Patents
Info
- Publication number
- JPS629453Y2 JPS629453Y2 JP1982010722U JP1072282U JPS629453Y2 JP S629453 Y2 JPS629453 Y2 JP S629453Y2 JP 1982010722 U JP1982010722 U JP 1982010722U JP 1072282 U JP1072282 U JP 1072282U JP S629453 Y2 JPS629453 Y2 JP S629453Y2
- Authority
- JP
- Japan
- Prior art keywords
- steam
- hollow metal
- metal pipe
- storage tank
- water storage
- 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.)
- Expired
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 239000002184 metal Substances 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000009835 boiling Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Air Humidification (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Description
【考案の詳細な説明】
本考案は電気ストーブ等を使用した際の室内乾
燥を防止する蒸気による加湿装置に関し、特に装
置の蒸気発生効率の向上及び蒸気発生口からの熱
湯飛散の防止を計ることを目的としたものであ
る。[Detailed description of the invention] This invention relates to a humidifying device using steam to prevent indoor dryness when using an electric stove, etc., and in particular aims to improve the steam generation efficiency of the device and prevent hot water from scattering from the steam generation port. The purpose is to
水を加熱沸騰せしめ発生した蒸気で加湿する加
湿器において沸騰水を垂直にして外周囲に加熱用
ヒーターを巻装した中空金属パイプ内で得るよう
にしたものにあつては蒸気が中空金属パイプの上
端部開口から勢いよく発生するものであるが沸騰
した熱湯中に発生する大きな気泡が浮上して液面
上で破裂する際に熱湯が飛散して蒸気と共に噴出
して火傷を負つたり蒸気発生口の周縁を飛散した
熱湯で濡らすといつた問題があつた。 In a humidifier that heats water to a boil and humidifies the generated steam, the boiling water is placed vertically in a hollow metal pipe with a heating heater wrapped around the outside. It is generated vigorously from the opening at the top end, and when the large bubbles generated in the boiling water rise to the surface and burst on the liquid surface, the hot water scatters and ejects with steam, causing burns and steam generation. I had a problem when I wet the area around my mouth with splashed hot water.
本考案は斯る点に鑑みなされたもので以下その
一実施例を図について説明すると１は電気ストー
ブ本体で、筐体２の前面に反射板３を配設すると
共に該反射板の前方位置に熱線を照射する管状ヒ
ーター４，４を張架し、且つその前面に保護用ガ
ード５を覆着したものである。 The present invention has been developed in view of these points, and one embodiment of the invention will be described below with reference to the drawings. 1 is an electric stove main body, a reflector plate 3 is disposed on the front surface of a housing 2, and a reflector plate 3 is provided at a position in front of the reflector plate. Tubular heaters 4, 4 for irradiating heat rays are strung together, and a protective guard 5 is covered on the front surface thereof.
６は前記筐体２内に配設した蒸気発生装置で、
上方に空気抜き孔７を有した貯水タンク８を立設
すると共にその一側に蒸気発生管９を並設し該蒸
気発生管はその上端を前記電気ストーブ本体１の
上面壁１０から突出せしめて蒸気発生口１１なら
しめている。 6 is a steam generator disposed within the housing 2;
A water storage tank 8 having an air vent hole 7 above is installed, and a steam generation pipe 9 is installed in parallel on one side of the tank 8, and the upper end of the steam generation pipe protrudes from the upper wall 10 of the electric stove body 1 to generate steam. This is the generation port 11.
而して前記蒸気発生管９は前記貯水タンク８の
下端部と連通した中空金属パイプ１２と、その外
周囲に巻装せしめる加熱用ヒーター１３とより構
成し、該中空金属パイプ１２の上端部に漏斗状の
前記蒸気発生口１１を連設せしめている。そして
前記中空金属パイプ１２の内面壁１４を機械的又
は化学的に処理し表面に複数の凸起１５，１５…
を有した粗面形成ならしめている。 The steam generating pipe 9 is composed of a hollow metal pipe 12 communicating with the lower end of the water storage tank 8, and a heating heater 13 wrapped around the outer circumference of the hollow metal pipe 12. The funnel-shaped steam generation ports 11 are arranged in series. Then, the inner wall 14 of the hollow metal pipe 12 is mechanically or chemically treated to form a plurality of protrusions 15, 15, . . . on the surface.
A rough surface is formed.
斯る構成において前記蒸気発生装置６の使用状
態について説明すると、蒸気発生口１１から計量
カツプ（図示せず）等により所定量の水を注水す
ると、水は順次貯水タンク８内へ貯溜される。そ
の際貯水タンク８内に入つていた空気は上部に穿
設した空気抜き孔７より順次排出されるものであ
る。所定量の水が注水された後、加熱用ヒーター
１３を通電せしめると蒸気発生管９内に貯溜され
た水は順次加熱され沸騰し、そして発生した蒸気
は蒸気発生口１１から放出されるものである。そ
して蒸気発生管９内には多量の気泡が順次発生す
るものであるが中空金属パイプ１２の内面壁１４
に形成した多数の凸起１５，１５…の存在で、発
生する気泡の大きさは小さなうちに内面壁１４か
ら分離し浮上するため液面上での気泡破裂は小さ
なものとなり結果中空金属パイプ１２より外方に
熱湯を飛散さすことがなくなる。 In this configuration, the usage state of the steam generator 6 will be explained. When a predetermined amount of water is poured from the steam generation port 11 using a measuring cup (not shown) or the like, the water is sequentially stored in the water storage tank 8. At this time, the air contained in the water storage tank 8 is sequentially discharged from an air vent hole 7 formed in the upper part. After a predetermined amount of water has been injected, when the heating heater 13 is energized, the water stored in the steam generation tube 9 is sequentially heated and boiled, and the generated steam is released from the steam generation port 11. be. Although a large amount of bubbles are generated one after another in the steam generating tube 9, the inner wall 14 of the hollow metal pipe 12
Due to the presence of a large number of protrusions 15, 15... formed in the hollow metal pipe 12, the bubbles that are generated separate from the inner wall 14 and float to the surface while the size of the bubbles is small. This prevents hot water from splashing outward.
上述の如く本考案における蒸気発生装置にあつ
ては発生する気泡形状が小さく液面上で破裂した
際に熱湯を飛散さす量が少なくなり、熱湯で火傷
を負う危険性がなく、又蒸気発生量は従来のもの
と変ることなく多量に発生でき効率の良い安全な
る蒸気発生装置を得られる。 As mentioned above, in the case of the steam generator of the present invention, the bubbles generated are small in shape, and when they burst on the liquid surface, the amount of hot water splashed is small, so there is no risk of getting burned by hot water, and the amount of steam generated is small. It is possible to obtain a highly efficient and safe steam generating device that can generate a large amount of steam without changing from the conventional one.
第１図は本案装置を具備せる電気ストーブの縦
断面図、第２図は本案装置の縦断面図、第３図は
第２図のＡ部拡大図である。
８……貯水タンク、１２……中空金属パイプ、
１３……加熱用ヒーター、１４……内面壁。
FIG. 1 is a longitudinal cross-sectional view of an electric stove equipped with the present device, FIG. 2 is a vertical cross-sectional view of the present device, and FIG. 3 is an enlarged view of section A in FIG. 2. 8... Water storage tank, 12... Hollow metal pipe,
13... Heater for heating, 14... Inner wall.
Claims (1)
に連通し上端部を大気中に開口した中空金属パイ
プと、該中空金属パイプの外周囲に巻装せる加熱
用ヒーターとより構成し、前記中空金属パイプの
内面壁を複数の凸起よりなる粗面形成したことを
特徴とする蒸気発生装置。 It consists of a hollow metal pipe that is placed in parallel with a water storage tank and has a lower end communicating with the water storage tank and an upper end opening to the atmosphere, and a heating heater that is wrapped around the outer circumference of the hollow metal pipe. A steam generator characterized in that the inner wall of the pipe is formed into a rough surface consisting of a plurality of protrusions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1072282U JPS58114422U (en) | 1982-01-27 | 1982-01-27 | steam generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1072282U JPS58114422U (en) | 1982-01-27 | 1982-01-27 | steam generator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58114422U JPS58114422U (en) | 1983-08-04 |
| JPS629453Y2 true JPS629453Y2 (en) | 1987-03-05 |
Family
ID=30023354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1072282U Granted JPS58114422U (en) | 1982-01-27 | 1982-01-27 | steam generator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58114422U (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54167552U (en) * | 1978-05-16 | 1979-11-26 |
-
1982
- 1982-01-27 JP JP1072282U patent/JPS58114422U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58114422U (en) | 1983-08-04 |
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