JPH0317159Y2 - - Google Patents
Info
- Publication number
- JPH0317159Y2 JPH0317159Y2 JP1983029498U JP2949883U JPH0317159Y2 JP H0317159 Y2 JPH0317159 Y2 JP H0317159Y2 JP 1983029498 U JP1983029498 U JP 1983029498U JP 2949883 U JP2949883 U JP 2949883U JP H0317159 Y2 JPH0317159 Y2 JP H0317159Y2
- Authority
- JP
- Japan
- Prior art keywords
- steam
- outer tube
- inner tube
- tube
- chamber
- 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
- 238000005192 partition Methods 0.000 claims description 8
- 238000010793 Steam injection (oil industry) Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000002184 metal Substances 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- -1 wire mesh Substances 0.000 description 1
Landscapes
- Air Humidification (AREA)
Description
【考案の詳細な説明】
本考案は空気調和に使用する蒸気加湿器の改良
に関するものである。[Detailed Description of the Invention] The present invention relates to an improvement of a steam humidifier used for air conditioning.
従来、空調用の蒸気加湿器として、一端を閉塞
せる管に蒸気噴出孔を明けたものが公知である。
しかしながら、使用蒸気には凝縮水が相当多量に
含まれており、この蒸気加湿器では凝縮水を除去
できず空気流中に放出してしまう結果、空調機や
ダクトの断熱材を濡らし、空調設備のみならず建
物にも支障をもたらすといつた不具合がある。 BACKGROUND ART Conventionally, as a steam humidifier for air conditioning, one in which a steam outlet is formed in a tube that is closed at one end is known.
However, the steam used contains a considerable amount of condensed water, and these steam humidifiers are unable to remove condensed water, which is released into the airstream, resulting in wetting the insulation of air conditioners and ducts. There are problems that are said to cause problems not only for the building but also for the building itself.
本考案に係る蒸気加湿器は、上記の不具合を簡
単に排除できる構成であり、外管をその横断面を
２分するように多孔隔壁により２室に仕切り、一
方の室には蒸気噴射用内管を挿入し、他方の室に
は内管の蒸気噴出孔よりも大なる蒸気噴出孔を設
けたことを特徴とするものである。 The steam humidifier according to the present invention has a structure that can easily eliminate the above-mentioned problems.The outer tube is divided into two chambers by a porous partition wall so as to bisect its cross section, and one chamber has an inner tube for steam injection. A tube is inserted into the inner tube, and the other chamber is characterized by having a steam outlet larger than that of the inner tube.
以下、図面により本考案を説明する。 The present invention will be explained below with reference to the drawings.
第１図は本考案に係る蒸気加湿器を示す一部欠
切上面説明図、第２図は第１図における−断
面説明図である。 FIG. 1 is a partially cutaway top explanatory view showing a steam humidifier according to the present invention, and FIG. 2 is an explanatory cross-sectional view taken from FIG.
第１図並びに第２図において、１は金属製の外
管であり、両端にはフランジ１１，１２が設けら
れており、先端のフランジ１１にはガスケツト２
１を介して盲板３が取付けられている。４は多孔
隔壁であり、外管１内の全長に沿つて設けられて
おり、外管１をその横断面を２分するように二室
Ａ並びにＢに仕切つている。５は蒸気噴射用内管
（金属製）であり、外管１の一方の室Ａに挿入さ
れ、内管のフランジ５１においてガスケツト２２
を介し上記外管他端のフランジ１２に固定されて
いる。６は蒸気噴射用内管５の先端に螺結したキ
ヤツプ、５０，…は内管５に明けた蒸気噴出孔で
あり、外管１の管壁１３に直面している。１０，
…は外管１の他方の室Ｂの上面に設けた蒸気噴出
孔であり、その孔径は上記内管５の蒸気噴出孔５
０よりも大とされている。この外管１の蒸気噴出
孔１０，…の間隔l1並びに内管５の蒸気噴出孔５
０，…の間隔l2は等しくされているが、これに限
定されない。１００，…は外管１の底壁に設けた
ドレイン口、１０１はドレン排出用配管である。 In FIGS. 1 and 2, 1 is a metal outer tube, and flanges 11 and 12 are provided at both ends, and a gasket 2 is attached to the flange 11 at the tip.
A blind plate 3 is attached via 1. A porous partition wall 4 is provided along the entire length of the outer tube 1, and partitions the outer tube 1 into two chambers A and B so as to bisect the cross section thereof. Reference numeral 5 denotes an inner tube (made of metal) for steam injection, which is inserted into one chamber A of the outer tube 1, and is fitted with a gasket 22 at the flange 51 of the inner tube.
It is fixed to the flange 12 at the other end of the outer tube through. Reference numeral 6 denotes a cap screwed onto the tip of the inner tube 5 for steam injection, and 50, . 10,
... is a steam jet hole provided on the upper surface of the other chamber B of the outer tube 1, and the diameter of the hole is the same as that of the steam jet hole 5 of the inner tube 5.
It is considered to be greater than 0. The interval l 1 between the steam nozzles 10, ... of the outer tube 1 and the steam nozzle 5 of the inner tube 5
Although the intervals l 2 between 0, . 100, . . . are drain ports provided on the bottom wall of the outer tube 1, and 101 is a drain discharge pipe.
上記において、内管５の断面積に較べて外管１
の断面積が充分に大とされ、かつ内管５の蒸気噴
出孔５０，…に較べて外管１の蒸気噴出孔１０，
…が充分に大とされているため、内管５内の蒸気
流が内管５から噴出して外管１内を流れるとき、
その流速が減速されて蒸気流が多孔隔壁４にゆつ
くりと充分な時間で接触するから、蒸気流中に含
まれている凝縮水を多孔隔壁４によつてよく凝結
し、捕獲できる。特に図示せる実施例において
は、内管５の蒸気噴出孔５０，…から噴出する蒸
気が外管１の管壁１３に衝撃し、この箇所でも凝
縮水を捕獲できる。このように捕獲された凝縮水
は外管１の底部に溜りドレイン口１００，…より
排水される。 In the above, the outer tube 1 has a larger cross-sectional area than the inner tube 5.
The cross-sectional area of the outer tube 1 is made sufficiently large, and compared to the steam outlet holes 50, ... of the inner tube 5, the steam outlet holes 10,...
... is sufficiently large, so when the steam flow in the inner tube 5 jets out from the inner tube 5 and flows inside the outer tube 1,
Since the flow rate is reduced and the steam stream comes into contact with the porous partition wall 4 slowly and for a sufficient time, the condensed water contained in the steam flow can be well condensed and captured by the porous partition wall 4. In particular, in the illustrated embodiment, the steam ejected from the steam ejection holes 50, . The condensed water thus captured collects at the bottom of the outer tube 1 and is drained from the drain port 100, .
上記多孔隔壁４は、蒸気流に対する接触面積が
大で、かつ圧力損力の小さなものであれば特に限
定がなく、パンチングメタル、金網、金属タワシ
等を使用できる。 The porous partition wall 4 is not particularly limited as long as it has a large contact area with the steam flow and a small pressure loss, and punched metal, wire mesh, metal scrubber, etc. can be used.
また、外管１、内管５の断面形状にも特に限定
がなく、長方形、正方形、円形、楕円形等のもの
を使用できる。 Further, there is no particular limitation on the cross-sectional shapes of the outer tube 1 and the inner tube 5, and rectangular, square, circular, oval, etc. shapes can be used.
本考案に係る蒸気加湿器は上述した通り、蒸気
噴出用内管、つまり従来の蒸気加湿器に外管を被
せ、内管から噴出せる蒸気流中の凝結水を捕獲分
離したうえで、その蒸気流を外管から噴出させる
構成であり、凝結水を除去した蒸気で空調の湿度
調整を行い得、空調機の濡水障害を排除できる。
また、従来の蒸気加湿器に、外管を付加するだけ
で機構も簡単であり、廉価である。更に、取付、
保守点検も容易である。 As mentioned above, the steam humidifier according to the present invention covers the inner pipe for steam jetting, that is, the conventional steam humidifier, with the outer pipe, and captures and separates the condensed water in the steam flow jetted from the inner pipe, and then It has a configuration in which water is ejected from the outer tube, and the humidity of the air conditioner can be adjusted using steam from which condensed water has been removed, eliminating water damage in the air conditioner.
Furthermore, the mechanism is simple and inexpensive by simply adding an outer tube to a conventional steam humidifier. Furthermore, installation,
Maintenance and inspection are also easy.
第１図は本考案に係る蒸気加湿器を示す一部欠
切上面説明図、第２図は第１図における−断
面説明図である。
図において、１は外管、１０，…は外管の蒸気
噴出孔、４は多孔隔壁、Ａ並びにＢは室、５は内
管、５０，…は内管の蒸気噴出孔である。
FIG. 1 is a partially cutaway top explanatory view showing a steam humidifier according to the present invention, and FIG. 2 is an explanatory cross-sectional view taken from FIG. In the figure, 1 is an outer tube, 10, . . . are steam outlet holes in the outer tube, 4 is a porous partition, A and B are chambers, 5 is an inner tube, and 50, . . . are steam outlet holes in the inner tube.
Claims (1)
より２室に仕切り、一方の室には蒸気噴射用内管
を挿入し、他方室には内管の蒸気噴出孔よりも大
なる蒸気噴出孔を設けたことを特徴とする蒸気加
湿器。 The outer tube is divided into two chambers by a porous partition so that its cross section is divided into two, an inner tube for steam injection is inserted into one chamber, and a steam injection hole larger than the steam injection hole in the inner tube is inserted into the other chamber. A steam humidifier characterized by having holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2949883U JPS59133927U (en) | 1983-02-28 | 1983-02-28 | steam humidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2949883U JPS59133927U (en) | 1983-02-28 | 1983-02-28 | steam humidifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59133927U JPS59133927U (en) | 1984-09-07 |
| JPH0317159Y2 true JPH0317159Y2 (en) | 1991-04-11 |
Family
ID=30160356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2949883U Granted JPS59133927U (en) | 1983-02-28 | 1983-02-28 | steam humidifier |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59133927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012002363A (en) * | 2010-06-14 | 2012-01-05 | Mitsubishi Electric Corp | Supply header, humidifying device, and air conditioner |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3680817B2 (en) * | 2002-05-15 | 2005-08-10 | 日本電化工機株式会社 | humidifier |
| JP6806831B2 (en) * | 2019-04-11 | 2021-01-06 | 新晃工業株式会社 | Steam humidifier |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5830598Y2 (en) * | 1977-09-07 | 1983-07-06 | 株式会社東洋製作所 | Two-fluid spray device |
-
1983
- 1983-02-28 JP JP2949883U patent/JPS59133927U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012002363A (en) * | 2010-06-14 | 2012-01-05 | Mitsubishi Electric Corp | Supply header, humidifying device, and air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59133927U (en) | 1984-09-07 |
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