JPS63248421A - Steam trapping device - Google Patents
Steam trapping deviceInfo
- Publication number
- JPS63248421A JPS63248421A JP62080726A JP8072687A JPS63248421A JP S63248421 A JPS63248421 A JP S63248421A JP 62080726 A JP62080726 A JP 62080726A JP 8072687 A JP8072687 A JP 8072687A JP S63248421 A JPS63248421 A JP S63248421A
- Authority
- JP
- Japan
- Prior art keywords
- conduit
- ice
- sluice valve
- gate valve
- water vapor
- 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
- 239000000463 material Substances 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 49
- 230000008014 freezing Effects 0.000 claims description 8
- 238000007710 freezing Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 abstract 1
- 239000003507 refrigerant Substances 0.000 description 7
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Drying Of Gases (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、水蒸気を含む減圧状態の低温ガスを冷媒によ
り冷却し、水蒸気を氷として凝集させて除去する水蒸気
トラップ装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a water vapor trap device that cools low-temperature gas containing water vapor in a reduced pressure state with a refrigerant, and condenses and removes the water vapor as ice.
従来、水蒸気を含む減圧状態の低温ガスから水蒸気を除
去する場合、第７図に示すように、水蒸気を含むガスの
流路としての導管１を冷凍室２内で外部から冷媒を供給
して冷却し、この導管１の内壁面に水蒸気を氷３として
凝集させて除去している。４は冷媒入口、５は冷媒出口
である。Conventionally, when removing water vapor from low-temperature gas containing water vapor in a reduced pressure state, as shown in FIG. The water vapor is then condensed as ice 3 on the inner wall surface of the conduit 1 and removed. 4 is a refrigerant inlet, and 5 is a refrigerant outlet.
しかしながら、上記従来の方式はバッチ式で、導管内壁
面に氷が多量に付着・堆積した段階で操業を停止し、氷
を除去しなければならず、連続運転を行うことができな
いという不都合点があった。However, the conventional method described above is a batch method, which has the disadvantage that operation must be stopped and ice removed when a large amount of ice adheres or accumulates on the inner wall of the pipe, making continuous operation impossible. there were.
本発明は上記の不都合点を解決するためになさ ゛れ
たもので、導管内壁面に付着した氷を、外力により導管
を変形させて落下させるように構成することにより、連
続運転を行うことができる水蒸気トラップ装置の提供を
目的とするものである。The present invention has been developed to solve the above-mentioned disadvantages, and is capable of continuous operation by deforming the pipe using an external force and causing ice adhering to the inner wall of the pipe to fall. The purpose is to provide a water vapor trap device that can
本発明の水蒸気トラップ装置は、図面を参照して説明す
れば、水蒸気を含むガスの導管を冷凍室内で外部から冷
却して、この導管の内壁面に水蒸気を氷として凝集させ
る水蒸気トラップ装置において、導管７を可撓性材料で
形成してほぼ鉛直に配置し、導管下端に氷排出口８を設
け、この氷排出口の直前に二重仕切弁１２を設け、この
二重仕切弁の上側の冷凍室１３内に、導管７を外部から
変形させる導管変形機構１４を設け、二重仕切弁１２に
囲まれた空間１５に真空発生源に連通ずる真空引き管１
６を接続したことを特徴としている。The water vapor trap device of the present invention will be described with reference to the drawings. The water vapor trap device cools a gas conduit containing water vapor from the outside in a freezing chamber, and condenses the water vapor as ice on the inner wall surface of the conduit. A conduit 7 is formed of a flexible material and arranged approximately vertically, an ice discharge port 8 is provided at the lower end of the conduit, a double gate valve 12 is provided immediately before the ice discharge port, and a double gate valve 12 is provided at the upper side of the double gate valve. A conduit deformation mechanism 14 for deforming the conduit 7 from the outside is provided in the freezing chamber 13, and a vacuum evacuation tube 1 is connected to a space 15 surrounded by the double gate valve 12 and communicated with a vacuum source.
It is characterized by connecting 6.
可撓性材料からなる導管７の内壁面に氷が付着・堆積す
ると、導管変形機構１４により導管７を変形させて氷を
落下させる。このとき予め、二重仕切弁１２の上側仕切
弁１０を開、下側仕切弁１１を閉としておき、下側仕切
弁上に氷を落下させる。ついで上側仕切弁１０を閉、下
側仕切弁１１を開として氷排出口８から落下・排出する
。その後、下側仕切弁１１を閉として、二重仕切弁１２
に囲まれた空間１５を真空引きする。When ice adheres to and accumulates on the inner wall surface of the conduit 7 made of a flexible material, the conduit deformation mechanism 14 deforms the conduit 7 and causes the ice to fall. At this time, the upper gate valve 10 of the double gate valve 12 is opened and the lower gate valve 11 is closed in advance, and ice is allowed to fall onto the lower gate valve. Then, the upper gate valve 10 is closed, the lower gate valve 11 is opened, and the ice falls and is discharged from the ice outlet 8. After that, the lower gate valve 11 is closed, and the double gate valve 12 is closed.
The space 15 surrounded by is evacuated.
以下、図面を参照して本発明の好適な実施例を詳細に説
明する。ただしこの実施例に記載されている構成機器、
形状、その相対配置などは、とくに特定的な記載がない
限りは、本発明の範囲をそれらのみに限定する趣舌のも
のではなく、単なる説明例にすぎない。Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the drawings. However, the components described in this example,
Unless otherwise specified, the shape, relative arrangement thereof, etc. are not meant to limit the scope of the present invention to these, but are merely illustrative examples.
第１図において、７は可撓性材料からなる導管で、はぼ
鉛直方向に配置されている。導管７の下端には氷排出口
８が設けられ、この氷排出口８の直前（上側）に、上側
仕切弁１０と下側仕切弁１１とからなる二重仕切弁１２
が設けられている。In FIG. 1, reference numeral 7 denotes a conduit made of a flexible material, which is arranged in a substantially vertical direction. An ice discharge port 8 is provided at the lower end of the conduit 7, and a double gate valve 12 consisting of an upper gate valve 10 and a lower gate valve 11 is provided immediately before (on the upper side) of this ice discharge port 8.
is provided.
この二重仕切弁１２の上側には導管７を囲むように冷凍
室１３が設けられ、この冷凍室内に導管７を外部から変
形させる導管変形機構１４が設けられている。また二重
仕切弁１２に囲まれた空間１５に、真空発生源（図示せ
ず）に連通ずる真空引き管１６が接続されている。A freezing chamber 13 is provided above the double gate valve 12 so as to surround the conduit 7, and a conduit deforming mechanism 14 for deforming the conduit 7 from the outside is provided within the freezing chamber. Further, a vacuum tube 16 communicating with a vacuum source (not shown) is connected to a space 15 surrounded by the double gate valve 12.
導管変形機構１４としては、−例として第２図および第
３図に示すように、圧縮リンク１７を移動させ押し部材
１８を介して可撓性材料からなる導管７を変形させる構
造のものなどが用いられる。As an example of the conduit deformation mechanism 14, as shown in FIGS. 2 and 3, there is a structure in which a compression link 17 is moved to deform the conduit 7 made of a flexible material via a pushing member 18. used.
２０はガス入口、２１はガス出口、２２は冷媒入口、２
３は冷媒出口、２４は凝集・付着した氷、２５は水受容
器である。なお可撓性材料で形成する部分は、少なくと
も冷凍室１３内に位置する導管の部分であり、導管の二
重仕切弁の部分、ガス人口２０、ガス出口２１などは可
撓性材料で形成してもよく、または通常の硬い可撓性の
ない材料で形成してもよい。20 is a gas inlet, 21 is a gas outlet, 22 is a refrigerant inlet, 2
3 is a refrigerant outlet, 24 is aggregated and adhered ice, and 25 is a water receiver. Note that the portion formed of flexible material is at least the portion of the conduit located within the freezing chamber 13, and the double gate valve portion of the conduit, the gas port 20, the gas outlet 21, etc. are formed of flexible material. or may be formed from conventional hard, inflexible materials.
上記のように構成された水蒸気トラップ装置において、
可撓性材料からなる導管７の内壁面に氷が付着・堆積す
ると、第４図に示すように、導管変形機構を動かして導
管７を変形させて氷を落下させる。このとき予め、二重
仕切弁１２の上側仕切弁１０を開、下側仕切弁１１を閉
としておき、下側仕切弁１１上に氷が落下するようにす
る。In the water vapor trap device configured as above,
When ice adheres to and accumulates on the inner wall surface of the conduit 7 made of a flexible material, the conduit deformation mechanism is operated to deform the conduit 7 and cause the ice to fall, as shown in FIG. At this time, the upper gate valve 10 of the double gate valve 12 is opened and the lower gate valve 11 is closed in advance so that ice falls onto the lower gate valve 11.
ついで第５図に示すように、上側仕切弁１０を閉、下側
仕切弁１１を開として氷を氷排出口８から水受容器２５
内に排出する。Then, as shown in FIG. 5, the upper gate valve 10 is closed and the lower gate valve 11 is opened to drain the ice from the ice outlet 8 to the water receiver 25.
Excrete inside.
その後、第６図に示すように、下側仕切弁１１を閉とし
て、上側仕切弁１０と下側仕切弁１１とに囲まれた空間
１５を真空引きし、つぎの運転に備える。Thereafter, as shown in FIG. 6, the lower gate valve 11 is closed and the space 15 surrounded by the upper gate valve 10 and the lower gate valve 11 is evacuated to prepare for the next operation.
本発明の水蒸気トラップ装置は上記のように、可撓性材
料からなる導管を導管変形機構により変形させて、導管
内壁面に付着・堆積している氷を落下させるように構成
されているから、導管のつまりをなくし、連続運転を行
うことができるという効果を有している。As described above, the water vapor trap device of the present invention is configured to deform the conduit made of a flexible material by the conduit deformation mechanism and drop ice that has adhered or accumulated on the inner wall surface of the conduit. This has the effect of eliminating clogging of the conduit and allowing continuous operation.
第１図は本発明の水蒸気トラップ装置の一例を示す縦断
面説明図、第２図および第３図は導管および導管変形機
構の横断面説明図、第４図〜第６図は本発明の装置の使
用状態を示す縦断面説明図、第７図は従来の水蒸気トラ
ップ装置の縦断面説明図である。
１・・・導管、２．１３・・・冷凍室、３．２４・・・
氷、４．２２・・・冷媒人口ζ ５．２３・・・冷媒出
口、７・・・可撓性材料からなる導管、８・・・氷排出
口、１０・・・上側仕切弁、１１・・・下側仕切弁、１
２・・・二重仕切弁、１４・・・導管変形機構、１５・
・・空間、１６・・・真空引き管、１７・・・圧縮リン
ク、１８・・・押し部材、２０・・・ガス入口、２１・
・・ガス出口、２５・・・水受容器
第２図
ｔ〃
第Ｊ図FIG. 1 is a vertical cross-sectional explanatory diagram showing an example of the water vapor trap device of the present invention, FIGS. 2 and 3 are cross-sectional explanatory diagrams of a conduit and a conduit deformation mechanism, and FIGS. FIG. 7 is an explanatory vertical cross-sectional view of a conventional water vapor trap device. 1... Conduit, 2.13... Freezing room, 3.24...
Ice, 4.22... Refrigerant population ζ 5.23... Refrigerant outlet, 7... Conduit made of flexible material, 8... Ice discharge port, 10... Upper gate valve, 11.・・Lower gate valve, 1
2...Double gate valve, 14...Pipe deformation mechanism, 15.
...Space, 16... Vacuum tube, 17... Compression link, 18... Pushing member, 20... Gas inlet, 21...
...Gas outlet, 25...Water receiver Fig. 2 t Fig. J
Claims (1)
して、この導管の内壁面に水蒸気を氷として凝集させる
水蒸気トラップ装置において、導管を可撓性材料で形成
してほぼ鉛直に配置し、導管下端に氷排出口を設け、こ
の氷排出口の直前に二重仕切弁を設け、この二重仕切弁
の上側の冷凍室内に、導管を外部から変形させる導管変
形機構を設け、二重仕切弁に囲まれた空間に真空発生源
に連通する真空引き管を接続したことを特徴とする水蒸
気トラップ装置。1. In a water vapor trap device that cools a gas conduit containing water vapor from the outside in a freezing chamber and condenses the water vapor as ice on the inner wall surface of the conduit, the conduit is formed of a flexible material and arranged approximately vertically, An ice discharge port is provided at the lower end of the conduit, a double gate valve is provided immediately before the ice discharge port, and a pipe deformation mechanism that deforms the conduit from the outside is installed in the freezing chamber above the double gate valve. A water vapor trap device characterized in that a vacuum tube communicating with a vacuum source is connected to a space surrounded by a valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62080726A JPS63248421A (en) | 1987-03-31 | 1987-03-31 | Steam trapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62080726A JPS63248421A (en) | 1987-03-31 | 1987-03-31 | Steam trapping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63248421A true JPS63248421A (en) | 1988-10-14 |
Family
ID=13726370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62080726A Pending JPS63248421A (en) | 1987-03-31 | 1987-03-31 | Steam trapping device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63248421A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013506424A (en) * | 2009-09-30 | 2013-02-28 | エクセレレックス インク． | Disposable bioreactor condensing bag and filter heater |
-
1987
- 1987-03-31 JP JP62080726A patent/JPS63248421A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013506424A (en) * | 2009-09-30 | 2013-02-28 | エクセレレックス インク． | Disposable bioreactor condensing bag and filter heater |
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