JPS5629095A - Fluid discharging device - Google Patents
Fluid discharging deviceInfo
- Publication number
- JPS5629095A JPS5629095A JP10356379A JP10356379A JPS5629095A JP S5629095 A JPS5629095 A JP S5629095A JP 10356379 A JP10356379 A JP 10356379A JP 10356379 A JP10356379 A JP 10356379A JP S5629095 A JPS5629095 A JP S5629095A
- Authority
- JP
- Japan
- Prior art keywords
- housing
- tank
- lid plate
- liquefied gas
- pump
- 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
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
PURPOSE: To simplify maintenance operations in such a way that in a discharging device for a liquefied gas tank, the bottom lid in an enclosed chamber in which a drain pump is built is slid down by a screw feeder, and liquefied gas in the chamber is substituted by inert gas.
CONSTITUTION: A dip pump 30 is moved down to a settled position by operating a regulating member 38 installed on a lid plate 24. Hereby, a housing 22 is also moved down, and they stop at the time when they have come into contact with the tip of a flanged bush 16. Then, the inside of the housing 22 is cut off the inside of a tank 10 and comes into its enclosed condition. Next to it, with opening a drain port 60 of the lid plate 24, inert gas is induced through a supplying port 58 into the housing 22, and after turning out liquefied gas, a fastener 28 is dismounted, a pump 30 also can be dismounted together with the lid plate 24 through an opening part 12 of the tank 10. Thus, maintenance operations can be done exceedingly simply and safely.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10356379A JPS5629095A (en) | 1979-08-16 | 1979-08-16 | Fluid discharging device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10356379A JPS5629095A (en) | 1979-08-16 | 1979-08-16 | Fluid discharging device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5629095A true JPS5629095A (en) | 1981-03-23 |
Family
ID=14357265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10356379A Pending JPS5629095A (en) | 1979-08-16 | 1979-08-16 | Fluid discharging device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5629095A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59147196A (en) * | 1983-02-10 | 1984-08-23 | Nikkiso Co Ltd | Fluid discharge device |
JPS59147195A (en) * | 1983-02-10 | 1984-08-23 | Nikkiso Co Ltd | Fluid discharge device |
JPS59147198A (en) * | 1983-02-10 | 1984-08-23 | Nikkiso Co Ltd | Fluid discharge device |
JPH0312098U (en) * | 1990-07-12 | 1991-02-07 |
-
1979
- 1979-08-16 JP JP10356379A patent/JPS5629095A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59147196A (en) * | 1983-02-10 | 1984-08-23 | Nikkiso Co Ltd | Fluid discharge device |
JPS59147195A (en) * | 1983-02-10 | 1984-08-23 | Nikkiso Co Ltd | Fluid discharge device |
JPS59147198A (en) * | 1983-02-10 | 1984-08-23 | Nikkiso Co Ltd | Fluid discharge device |
JPH0312098U (en) * | 1990-07-12 | 1991-02-07 |
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