JPH01119893U - - Google Patents
Info
- Publication number
- JPH01119893U JPH01119893U JP1600888U JP1600888U JPH01119893U JP H01119893 U JPH01119893 U JP H01119893U JP 1600888 U JP1600888 U JP 1600888U JP 1600888 U JP1600888 U JP 1600888U JP H01119893 U JPH01119893 U JP H01119893U
- Authority
- JP
- Japan
- Prior art keywords
- pitot
- vacuum pump
- pump
- water
- drive shaft
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims 4
- 238000000926 separation method Methods 0.000 claims 1
Description
第１図は、本考案に係る水封式真空ポンプの断
面図を示す。
１…水封式真空ポンプ、２…羽根車、３…封水
、６…ピトーポンプ、７…回転ドラム、８…水溜
め部、９…インペラ、１１，１２…排気口、１３
…ピトー管、１４…水冷却器、Ｈ…開口。
FIG. 1 shows a sectional view of a water ring vacuum pump according to the present invention. 1... Water ring vacuum pump, 2... Impeller, 3... Water seal, 6... Pitot pump, 7... Rotating drum, 8... Water reservoir, 9... Impeller, 11, 12... Exhaust port, 13
...Pitot tube, 14...Water cooler, H...Opening.
Claims (1)
で直結し、かつ該真空ポンプの流体吐出口と該ピ
トーポンプの流体入口とを接続したものであつて
、該ピトーポンプのケーシング内には前記駆動軸
に装着した回転ドラムを設け、該回転ドラムの円
周面に水溜め部と前記流体入口側の側面に流体流
入のための開口およびその対向側面に排気口とを
形成し、しかも該回転ドラム内には前記駆動軸に
装着した遠心水分離用のインペラを設けると共に
、前記水溜め部にピトー管の開口部を配置し、該
ピトー管出口側を水冷却器を介して前記真空ポン
プの吸入口に接続したことを特徴とする水封式真
空ポンプ。 A water ring type vacuum pump is directly connected to the pitot pump by the same drive shaft, and the fluid discharge port of the vacuum pump and the fluid inlet of the pitot pump are connected, and the drive shaft is mounted inside the casing of the pitot pump. A rotary drum is provided, and a water reservoir is formed on the circumferential surface of the rotary drum, an opening for fluid inflow is formed on the side surface on the fluid inlet side, and an exhaust port is formed on the opposite side surface. An impeller for centrifugal water separation attached to the drive shaft is provided, an opening of a pitot tube is arranged in the water reservoir, and the outlet side of the pitot tube is connected to the suction port of the vacuum pump via a water cooler. A water ring vacuum pump that is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1600888U JPH078866Y2 (en) | 1988-02-09 | 1988-02-09 | Water-sealed vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1600888U JPH078866Y2 (en) | 1988-02-09 | 1988-02-09 | Water-sealed vacuum pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01119893U true JPH01119893U (en) | 1989-08-14 |
| JPH078866Y2 JPH078866Y2 (en) | 1995-03-06 |
Family
ID=31228560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1600888U Expired - Lifetime JPH078866Y2 (en) | 1988-02-09 | 1988-02-09 | Water-sealed vacuum pump |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH078866Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0458095A (en) * | 1990-06-26 | 1992-02-25 | Miura Co Ltd | Deoxidizing equipment |
| JPH08232869A (en) * | 1994-12-06 | 1996-09-10 | Siemens Ag | Compressor devcie |
| JP2012087783A (en) * | 2010-10-11 | 2012-05-10 | General Electric Co <Ge> | Liquid ring compressor for subsea compression of wet gas |
-
1988
- 1988-02-09 JP JP1600888U patent/JPH078866Y2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0458095A (en) * | 1990-06-26 | 1992-02-25 | Miura Co Ltd | Deoxidizing equipment |
| JPH08232869A (en) * | 1994-12-06 | 1996-09-10 | Siemens Ag | Compressor devcie |
| JP2012087783A (en) * | 2010-10-11 | 2012-05-10 | General Electric Co <Ge> | Liquid ring compressor for subsea compression of wet gas |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH078866Y2 (en) | 1995-03-06 |