JPH0270717U - - Google Patents
Info
- Publication number
- JPH0270717U JPH0270717U JP15137488U JP15137488U JPH0270717U JP H0270717 U JPH0270717 U JP H0270717U JP 15137488 U JP15137488 U JP 15137488U JP 15137488 U JP15137488 U JP 15137488U JP H0270717 U JPH0270717 U JP H0270717U
- Authority
- JP
- Japan
- Prior art keywords
- low pressure
- housings
- area
- pressure region
- communicated
- 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
- 239000012528 membrane Substances 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims description 2
- 238000007791 dehumidification Methods 0.000 claims 3
- 238000000605 extraction Methods 0.000 claims 1
- 238000010926 purge Methods 0.000 claims 1
- 238000005057 refrigeration Methods 0.000 claims 1
- 239000012510 hollow fiber Substances 0.000 description 1
Description
第１図は本考案を具体化した一実施例を示す縦
断面図、第２，３図はいずれも別例を示す縦断面
図である。
ハウジングを構成する円筒１及びキヤツプ……
２，３、高分子浸透膜からなる中空糸膜……４、
減圧機構としてのエジエクタを構成する噴射通路
７及びノズル９並びにニードル弁……１０、連通
口……８。
FIG. 1 is a longitudinal sectional view showing one embodiment embodying the present invention, and FIGS. 2 and 3 are longitudinal sectional views showing other examples. Cylinder 1 and cap that constitute the housing...
2, 3. Hollow fiber membrane made of polymer permeable membrane...4.
An injection passage 7, a nozzle 9, a needle valve...10, and a communication port...8, which constitute an ejector as a pressure reducing mechanism.
Claims (1)
より高圧領域Ｓ１と低圧領域Ｓ２とに隔て、ハウ
ジング１，２，３外から高圧領域Ｓ１側の膜面に
沿つて除湿前のエアを供給すると共に、ハウジン
グ１，２，３外へ取り出し、低圧領域Ｓ２にはハ
ウジング１，２，３外の大気圧領域を連通すると
共に、大気圧よりも低い圧力を低圧領域Ｓ２に発
生させる減圧機構７，９，１０を組み付けたこと
を特徴とする除湿装置。 ２ 低圧領域Ｓ２は高圧領域Ｓ１内における除湿
エアの取り出し領域３ａにパージオリフイス６ａ
を介して連通されており、除湿エアの一部が低圧
領域Ｓ２を経てハウジング１，２，３外部へ抜け
るようになつている実用新案登録請求の範囲第１
項に記載の除湿装置。 ３ 減圧機構は前記低圧領域Ｓ２と大気圧領域と
を連通するハウジング１，２，３上の連通口８に
接続されたエジエクタ７，９，１０であり、エジ
エクタ７，９，１０のノズル９は高圧領域Ｓ１内
における除湿前エアの供給領域２ａに連通されて
おり、エジエクタ７，９，１０の噴射通路７は連
通口８に連通されている実用新案登録請求の範囲
第２項に記載の除湿装置。[Claims for Utility Model Registration] 1. The interior of the housings 1, 2, 3 is separated into a high pressure region S1 and a low pressure region S2 by a polymer permeable membrane 4, and the high pressure region S1 side is separated from the outside of the housings 1, 2, 3. Air before dehumidification is supplied along the membrane surface and taken out to the outside of the housings 1, 2, 3, and the atmospheric pressure area outside the housings 1, 2, 3 is communicated with the low pressure area S2 . A dehumidifying device characterized in that pressure reducing mechanisms 7, 9, and 10 are assembled to generate low pressure in a low pressure region S2 . 2 The low pressure area S2 is the high pressure area S1 , and the dehumidified air extraction area 3a is provided with a purge refrigeration fixture 6a.
Utility model registration claim No. 1, in which a part of the dehumidified air is communicated through the housings 1, 2, and 3 through the low pressure region S2 .
Dehumidification equipment as described in section. 3 The pressure reducing mechanism is the ejector 7, 9, 10 connected to the communication port 8 on the housing 1, 2, 3 that communicates the low pressure region S2 with the atmospheric pressure region, and the nozzle 9 of the ejector 7, 9, 10 is communicated with the pre-dehumidification air supply area 2a in the high pressure area S1 , and the injection passages 7 of the ejectors 7, 9, 10 are communicated with the communication port 8. dehumidifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15137488U JPH0270717U (en) | 1988-11-21 | 1988-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15137488U JPH0270717U (en) | 1988-11-21 | 1988-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0270717U true JPH0270717U (en) | 1990-05-29 |
Family
ID=31425363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15137488U Pending JPH0270717U (en) | 1988-11-21 | 1988-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0270717U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08206439A (en) * | 1994-10-17 | 1996-08-13 | Permea Inc | Gas dehydration method |
| JP2010012447A (en) * | 2008-07-07 | 2010-01-21 | Ckd Corp | Device for feeding dried air |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6242723A (en) * | 1985-08-20 | 1987-02-24 | Ube Ind Ltd | Method for dehumidifying mixed gas |
| JPS63248418A (en) * | 1987-04-02 | 1988-10-14 | Ube Ind Ltd | Separation of gaseous mixture |
-
1988
- 1988-11-21 JP JP15137488U patent/JPH0270717U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6242723A (en) * | 1985-08-20 | 1987-02-24 | Ube Ind Ltd | Method for dehumidifying mixed gas |
| JPS63248418A (en) * | 1987-04-02 | 1988-10-14 | Ube Ind Ltd | Separation of gaseous mixture |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08206439A (en) * | 1994-10-17 | 1996-08-13 | Permea Inc | Gas dehydration method |
| JP2010012447A (en) * | 2008-07-07 | 2010-01-21 | Ckd Corp | Device for feeding dried air |
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