JP2002028422A - Gas/liquid separator - Google Patents
Gas/liquid separatorInfo
- Publication number
- JP2002028422A JP2002028422A JP2000213938A JP2000213938A JP2002028422A JP 2002028422 A JP2002028422 A JP 2002028422A JP 2000213938 A JP2000213938 A JP 2000213938A JP 2000213938 A JP2000213938 A JP 2000213938A JP 2002028422 A JP2002028422 A JP 2002028422A
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- chamber
- retaining chamber
- exhaust pipe
- turning
- 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.)
- Granted
Links
Landscapes
- Separating Particles In Gases By Inertia (AREA)
- Cyclones (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、蒸気や圧縮空気や
各種ガス等の気体中に混入している復水や凝縮水等の液
体をケーシング内に旋回流を起こして遠心力によって分
離する気液分離器に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a gas for separating a liquid such as condensed water or condensed water mixed in a gas such as steam, compressed air or various gases into a casing by causing a swirling flow to separate the liquid by centrifugal force. It relates to a liquid separator.
【0002】[0002]
【従来の技術】従来の気液分離器は、ケーシングと排気
管で形成する環状空間に旋回羽根を配置し、環状空間の
上方を入口に連結すると共に、排気管の内側の孔を通し
てその上方を出口に連結し、環状空間の下方に旋回室を
形成すると共に、旋回室の下方に液溜室を形成してその
下端を排液口に連結し、旋回室と液溜室の間に隔壁部材
を配置すると共に、隔壁部材の外周縁とケーシングの内
周壁との間に液体通過用の隙間を形成したものである。
この一例が特開昭50−42467号公報に示されてい
る。2. Description of the Related Art In a conventional gas-liquid separator, swirling vanes are arranged in an annular space formed by a casing and an exhaust pipe, and the upper part of the annular space is connected to an inlet, and the upper part is passed through a hole inside the exhaust pipe. A swirl chamber is formed below the annular space, and a liquid reservoir is formed below the swirl chamber, and a lower end thereof is connected to the drain port, and a partition member is provided between the swirl chamber and the liquid reservoir. And a clearance for liquid passage is formed between the outer peripheral edge of the partition member and the inner peripheral wall of the casing.
One example of this is disclosed in Japanese Patent Application Laid-Open No. 50-42467.
【0003】[0003]
【発明が解決しようとする課題】上記従来技術の気液分
離器においては、分離された液体が再び気体に巻き込ま
れて出口に運び出されてしまう問題点があった。これ
は、旋回流が液体通過用の隙間を通して液溜室に及ぶた
めに液面が凹面となり、液面の外周部が旋回室にまで上
昇するためである。In the above-mentioned conventional gas-liquid separator, there is a problem that the separated liquid is again entangled in the gas and carried out to the outlet. This is because the swirling flow reaches the liquid reservoir through the liquid passage gap, so that the liquid surface becomes concave, and the outer peripheral portion of the liquid surface rises to the swirl chamber.
【0004】従って、本発明の技術的課題は、液溜室の
旋回を防止して液面が凹面にならないようにすることで
ある。Accordingly, it is an object of the present invention to prevent the liquid chamber from turning so that the liquid surface does not become concave.
【0005】[0005]
【課題を解決するための手段】上記の技術的課題を解決
するために講じた本発明の技術的手段は、ケーシングと
排気管で形成する環状空間に旋回羽根を配置し、環状空
間の上方を入口に連結し、排気管の内側の孔を通してそ
の上方を出口に連結し、環状空間の下方に旋回室と該旋
回室の下方に液溜室を形成して該液溜室の下端を排液口
に連結し、旋回室と液溜室の間に隔壁部材を配置し、隔
壁部材の外周縁とケーシングの内周壁との間に液体通過
用の隙間を形成したものにおいて、液溜室に該液溜室を
横断する鉛直方向の仕切板を配置したことを特徴とする
気液分離器にある。Means for Solving the Problems In order to solve the above technical problem, the technical means of the present invention is to arrange a swirl vane in an annular space formed by a casing and an exhaust pipe, It is connected to the inlet, the upper part is connected to the outlet through the hole inside the exhaust pipe, and a swirl chamber is formed below the annular space and a liquid reservoir is formed below the swirl chamber, and the lower end of the liquid reservoir is drained. Connected to the opening, a partition member is arranged between the swirling chamber and the liquid storage chamber, and a gap for liquid passage is formed between the outer peripheral edge of the partition member and the inner peripheral wall of the casing. A gas-liquid separator is characterized in that a vertical partition plate traversing the liquid storage chamber is arranged.
【0006】[0006]
【発明の実施の形態】上記の本発明の技術的手段によれ
ば、液体通過用の隙間を通して液溜室に及ぶ旋回流は液
溜室を横断する鉛直方向の仕切板にほぼ直角方向に衝突
して停止する。そのため、液溜室の液面が凹面となるこ
とがない。According to the above-mentioned technical means of the present invention, the swirling flow which reaches the liquid reservoir through the liquid passage gap collides with the vertical partition plate traversing the liquid reservoir in a substantially perpendicular direction. And stop. Therefore, the liquid level in the liquid storage chamber does not become concave.
【0007】[0007]
【実施例】上記の技術的手段の具体例を示す実施例を説
明する(図1乃至図3参照)。ケーシングは本体1に出
入口部材2と底蓋3を夫々溶接して形成する。出入口部
材2は左右に入口4と出口5を有し、入口4に入口フラ
ンジ6を溶接し、出口5に出口フランジ7を溶接する。
底蓋3は下端中央に排液口8を有し、排液口8に排液管
9を溶接する。DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment showing a specific example of the above technical means will be described (see FIGS. 1 to 3). The casing is formed by welding the entrance member 2 and the bottom cover 3 to the main body 1 respectively. The entrance member 2 has an entrance 4 and an exit 5 on the left and right sides, an entrance flange 6 is welded to the entrance 4, and an exit flange 7 is welded to the exit 5.
The bottom cover 3 has a drain port 8 at the center of the lower end, and a drain pipe 9 is welded to the drain port 8.
【0008】本体1は円筒形状で上部内面の直径を大き
く形成する。本体1の上部内面と下部内面との間の環状
の段部に、二重のほぼ円筒形状の排気管10を載せ、排
気管10を出入口部材2との間で固定する。排気管10
の外側円筒は真直ぐな形状で内側円筒よりも低く形成す
る。外側円筒は省略して本体1で兼用することもでき
る。排気管10の内側円筒は上部と下部が緩やかに拡が
った形状である。排気管10の内外円筒の間に形成され
る環状空間11に、排気管10と一体に旋回羽根12を
形成する。The main body 1 has a cylindrical shape with a large diameter on the upper inner surface. The double substantially cylindrical exhaust pipe 10 is placed on an annular step between the upper inner surface and the lower inner surface of the main body 1, and the exhaust pipe 10 is fixed between the inlet and outlet member 2. Exhaust pipe 10
The outer cylinder has a straight shape and is formed lower than the inner cylinder. The outer cylinder can be omitted and the main body 1 can also be used. The inner cylinder of the exhaust pipe 10 has a shape in which an upper portion and a lower portion are gradually expanded. A swirling blade 12 is formed integrally with the exhaust pipe 10 in an annular space 11 formed between the inner and outer cylinders of the exhaust pipe 10.
【0009】入口4は連通孔13を通して下方の環状空
間11に連結し、排気管10の内側円筒の内側は上方の
出口5に連結する。本体1の下部内面と底蓋3の内面と
の間に旋回室14と、旋回室14の下方に液溜室15を
形成し、液溜室15の下端を排液口8に連結する。The inlet 4 is connected to the lower annular space 11 through the communication hole 13, and the inside of the inner cylinder of the exhaust pipe 10 is connected to the upper outlet 5. A swirl chamber 14 is formed between the lower inner surface of the main body 1 and the inner surface of the bottom lid 3, and a liquid reservoir 15 is formed below the swirl chamber 14, and the lower end of the liquid reservoir 15 is connected to the drain port 8.
【0010】液溜室15に液溜室15を横断する仕切板
16を鉛直方向に配置する。仕切板16は半小判形状
で、底蓋3の内面に溶接して固定する。仕切板16の上
に、旋回室14と液溜室15とを隔てる隔壁部材17を
載せて配置する。隔壁部材17は円板形状で外周に4個
の突起18を有し、突起18の外端を底蓋3に溶接して
固定する。突起18の間の隔壁部材17外周縁と底蓋3
内周壁との間に液体通過用隙間19を形成する。A partition plate 16 that crosses the liquid reservoir 15 is disposed in the liquid reservoir 15 in a vertical direction. The partition plate 16 has a semi-oval shape and is fixed to the inner surface of the bottom cover 3 by welding. On the partition plate 16, a partition member 17 for separating the swirling chamber 14 and the liquid storage chamber 15 is placed and arranged. The partition member 17 has a disk shape and has four protrusions 18 on the outer periphery. The outer ends of the protrusions 18 are fixed to the bottom lid 3 by welding. Peripheral edge of partition member 17 between projections 18 and bottom lid 3
A liquid passage gap 19 is formed between the gap and the inner peripheral wall.
【0011】入口4から入った液体を含む気体は旋回羽
根12で旋回せしめられる。液体は遠心力の作用で外側
に振り出されて分離され、本体1の内周壁に沿って流下
し、突起18の間の液体通過用隙間19を通って液溜室
15に流入し、排液口8から系外に排出される。排気管
10の下端を通過した気体は排気管10の内側円筒の内
側を通って出口5から流出する。液体通過用隙間19を
通して液溜室15に及ぶ旋回流は液溜室15を横断する
鉛直方向の仕切板16にほぼ直角方向に衝突して停止す
るので、液溜室15の液面が凹面となることがない。The gas containing liquid entered from the inlet 4 is swirled by the swirling blades 12. The liquid is squirted outward by the action of centrifugal force and separated, flows down along the inner peripheral wall of the main body 1, flows into the liquid storage chamber 15 through the liquid passage gap 19 between the projections 18, and is drained. It is discharged out of the system through the mouth 8. The gas that has passed through the lower end of the exhaust pipe 10 flows out of the outlet 5 through the inside of the inner cylinder of the exhaust pipe 10. The swirling flow that reaches the liquid storage chamber 15 through the liquid passage gap 19 collides with the vertical partition plate 16 traversing the liquid storage chamber 15 in a substantially perpendicular direction and stops, so that the liquid surface of the liquid storage chamber 15 has a concave surface. Never be.
【0012】[0012]
【発明の効果】上記のように本発明によれば、液体通過
用の隙間を通して液溜室に及ぶ旋回流が液溜室を横断す
る鉛直方向の仕切板にほぼ直角方向に衝突して停止する
ので、液溜室の液面が凹面となることがない。そのた
め、液面の外周部が旋回室にまで上昇することがなく、
分離された液体が再び気体に巻き込まれて出口に運び出
されることがないと言う優れた効果を生じる。As described above, according to the present invention, the swirling flow that reaches the liquid reservoir through the liquid passage gap collides with the vertical partition plate traversing the liquid reservoir in a substantially right angle direction and stops. Therefore, the liquid level in the liquid storage chamber does not become concave. Therefore, the outer peripheral portion of the liquid surface does not rise to the swirl chamber,
This produces an excellent effect that the separated liquid is not entrained in the gas again and carried out to the outlet.
【図1】本発明の気液分離器の断面図。FIG. 1 is a sectional view of a gas-liquid separator of the present invention.
【図2】図1のA−A断面図。FIG. 2 is a sectional view taken along line AA of FIG.
【図3】図1のB−B断面図。FIG. 3 is a sectional view taken along line BB of FIG. 1;
1 本体 2 出入口部材 3 底蓋 4 入口 5 出口 8 排液口 10 排気管 11 環状空間 12 旋回羽根 14 旋回室 15 液溜室 16 仕切板 17 隔壁部材 18 突起 19 液体通過用隙間 DESCRIPTION OF SYMBOLS 1 Main body 2 Door member 3 Bottom lid 4 Inlet 5 Outlet 8 Drainage port 10 Exhaust pipe 11 Annular space 12 Swirling blade 14 Swirling chamber 15 Liquid storage chamber 16 Partition plate 17 Partition member 18 Projection 19 Liquid passage gap
Claims (1)
に旋回羽根を配置し、環状空間の上方を入口に連結し、
排気管の内側の孔を通してその上方を出口に連結し、環
状空間の下方に旋回室と該旋回室の下方に液溜室を形成
して該液溜室の下端を排液口に連結し、旋回室と液溜室
の間に隔壁部材を配置し、隔壁部材の外周縁とケーシン
グの内周壁との間に液体通過用の隙間を形成したものに
おいて、液溜室に該液溜室を横断する鉛直方向の仕切板
を配置したことを特徴とする気液分離器。1. A swirling blade is arranged in an annular space formed by a casing and an exhaust pipe, and an upper part of the annular space is connected to an inlet,
The upper part is connected to the outlet through the hole inside the exhaust pipe, a swirl chamber is formed below the annular space and a liquid reservoir is formed below the swirl chamber, and the lower end of the liquid reservoir is connected to the drain port, A partition member is arranged between the swirling chamber and the liquid storage chamber, and a gap for liquid passage is formed between the outer peripheral edge of the partition member and the inner peripheral wall of the casing. A gas-liquid separator characterized by disposing a vertical partition plate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000213938A JP4657422B2 (en) | 2000-07-14 | 2000-07-14 | Gas-liquid separator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000213938A JP4657422B2 (en) | 2000-07-14 | 2000-07-14 | Gas-liquid separator |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2002028422A true JP2002028422A (en) | 2002-01-29 |
JP4657422B2 JP4657422B2 (en) | 2011-03-23 |
Family
ID=18709609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2000213938A Expired - Lifetime JP4657422B2 (en) | 2000-07-14 | 2000-07-14 | Gas-liquid separator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4657422B2 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005000864A (en) * | 2003-06-13 | 2005-01-06 | Tlv Co Ltd | Gas-liquid separator |
JP2005000863A (en) * | 2003-06-13 | 2005-01-06 | Tlv Co Ltd | Gas-liquid separator |
JP2013128893A (en) * | 2011-12-22 | 2013-07-04 | Tlv Co Ltd | Gas-liquid separator |
JP2013202449A (en) * | 2012-03-27 | 2013-10-07 | Tlv Co Ltd | Gas-liquid separator |
KR101911454B1 (en) * | 2011-05-19 | 2018-12-19 | 가부시키가이샤 고가네이 | Swirling-flow generator |
JP2020000980A (en) * | 2018-06-27 | 2020-01-09 | 株式会社テイエルブイ | Gas/liquid separator |
JP2020199485A (en) * | 2019-06-13 | 2020-12-17 | 株式会社テイエルブイ | Gas-liquid separator |
WO2022186291A1 (en) | 2021-03-03 | 2022-09-09 | 国立研究開発法人宇宙航空研究開発機構 | Gas-liquid separation device, gas-liquid separation method, electrolysis device, and electrolysis method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH052748U (en) * | 1991-07-03 | 1993-01-19 | 株式会社三浦研究所 | Swivel separator |
JPH0629613U (en) * | 1992-09-18 | 1994-04-19 | 石川島播磨重工業株式会社 | Drain separator for steam mixture |
WO2000011401A1 (en) * | 1998-08-17 | 2000-03-02 | Siemens Aktiengesellschaft | Separator for a water-steam separating device |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3453640B2 (en) * | 1994-09-14 | 2003-10-06 | 株式会社テイエルブイ | Gas-liquid separator with wet steam wetness control |
-
2000
- 2000-07-14 JP JP2000213938A patent/JP4657422B2/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH052748U (en) * | 1991-07-03 | 1993-01-19 | 株式会社三浦研究所 | Swivel separator |
JPH0629613U (en) * | 1992-09-18 | 1994-04-19 | 石川島播磨重工業株式会社 | Drain separator for steam mixture |
WO2000011401A1 (en) * | 1998-08-17 | 2000-03-02 | Siemens Aktiengesellschaft | Separator for a water-steam separating device |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005000864A (en) * | 2003-06-13 | 2005-01-06 | Tlv Co Ltd | Gas-liquid separator |
JP2005000863A (en) * | 2003-06-13 | 2005-01-06 | Tlv Co Ltd | Gas-liquid separator |
JP4489376B2 (en) * | 2003-06-13 | 2010-06-23 | 株式会社テイエルブイ | Gas-liquid separator |
JP4684540B2 (en) * | 2003-06-13 | 2011-05-18 | 株式会社テイエルブイ | Gas-liquid separator |
KR101911454B1 (en) * | 2011-05-19 | 2018-12-19 | 가부시키가이샤 고가네이 | Swirling-flow generator |
JP2013128893A (en) * | 2011-12-22 | 2013-07-04 | Tlv Co Ltd | Gas-liquid separator |
JP2013202449A (en) * | 2012-03-27 | 2013-10-07 | Tlv Co Ltd | Gas-liquid separator |
JP2020000980A (en) * | 2018-06-27 | 2020-01-09 | 株式会社テイエルブイ | Gas/liquid separator |
JP7132768B2 (en) | 2018-06-27 | 2022-09-07 | 株式会社テイエルブイ | gas-liquid separator |
JP2020199485A (en) * | 2019-06-13 | 2020-12-17 | 株式会社テイエルブイ | Gas-liquid separator |
WO2022186291A1 (en) | 2021-03-03 | 2022-09-09 | 国立研究開発法人宇宙航空研究開発機構 | Gas-liquid separation device, gas-liquid separation method, electrolysis device, and electrolysis method |
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