JPH0462400U - - Google Patents
Info
- Publication number
- JPH0462400U JPH0462400U JP10219890U JP10219890U JPH0462400U JP H0462400 U JPH0462400 U JP H0462400U JP 10219890 U JP10219890 U JP 10219890U JP 10219890 U JP10219890 U JP 10219890U JP H0462400 U JPH0462400 U JP H0462400U
- Authority
- JP
- Japan
- Prior art keywords
- impeller
- end connected
- casing
- pump
- flexible
- 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
- 230000014759 maintenance of location Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 2
- 230000005514 two-phase flow Effects 0.000 claims description 2
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案による気液二相流ポンプの一実
施例を示す正面図、第２図は第１図の−線断
面図、第３図は第２図の−線断面図、第４図
はフレキシブルインペラポンプ内部ケーシングの
斜視図、第５図は従来例を示す正面図、第６図は
第５図の−断面図、第７図及び第８図はそれ
ぞれ気相の滞留状態を示す部分詳細図である。
１……羽根車、２……主板、３……羽根、４…
…第１ケーシング、５……気相滞留室、６……第
１吸込管、７……第１吐出管、８……第１バイパ
ス管、９……フレキシブルインペラポンプ、１０
……フレキシブルインペラ、１１……第２ケーシ
ング、１２……第２吸込管、１３……第２バイパ
ス管、１４……第２吐出管側、１５……主軸、１
６，１７……軸受、１８……フレキシブルインペ
ラポンプ内部ケーシング。
FIG. 1 is a front view showing an embodiment of the gas-liquid two-phase flow pump according to the present invention, FIG. The figure is a perspective view of the internal casing of the flexible impeller pump, Figure 5 is a front view showing a conventional example, Figure 6 is a cross-sectional view of Figure 5, and Figures 7 and 8 each show the retention state of the gas phase. FIG. 1... Impeller, 2... Main plate, 3... Vane, 4...
...First casing, 5... Gas phase retention chamber, 6... First suction pipe, 7... First discharge pipe, 8... First bypass pipe, 9... Flexible impeller pump, 10
... Flexible impeller, 11 ... Second casing, 12 ... Second suction pipe, 13 ... Second bypass pipe, 14 ... Second discharge pipe side, 15 ... Main shaft, 1
6, 17...Bearing, 18...Flexible impeller pump internal casing.
Claims (1)
この羽根車を収納するケーシングと、前記羽根車
の中央付近に位置する前記ケーシングに気相滞留
室を介して接続された吸込管と、前記ケーシング
に接続された吐出管と、前記気相滞留室に一端が
接続され、他端がフレキシブルインペラポンプに
接続された第１バイパス管と、前記フレキシブル
インペラポンプに一端が接続され、他端が前記吐
出管に接続された第２バイパス管とを具備したこ
とを特徴とする気液二相流ポンプ。 an impeller having a plurality of blades in the radial direction;
a casing that houses the impeller, a suction pipe connected to the casing located near the center of the impeller via a gas phase retention chamber, a discharge pipe connected to the casing, and the gas phase retention chamber. A first bypass pipe having one end connected to the flexible impeller pump and the other end connected to the flexible impeller pump, and a second bypass pipe having one end connected to the flexible impeller pump and the other end connected to the discharge pipe. A gas-liquid two-phase flow pump characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10219890U JPH0462400U (en) | 1990-10-01 | 1990-10-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10219890U JPH0462400U (en) | 1990-10-01 | 1990-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0462400U true JPH0462400U (en) | 1992-05-28 |
Family
ID=31846237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10219890U Pending JPH0462400U (en) | 1990-10-01 | 1990-10-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0462400U (en) |
-
1990
- 1990-10-01 JP JP10219890U patent/JPH0462400U/ja active Pending