JPS55164327A - Gathering detecting unit of leaked fluid - Google Patents
Gathering detecting unit of leaked fluidInfo
- Publication number
- JPS55164327A JPS55164327A JP7221779A JP7221779A JPS55164327A JP S55164327 A JPS55164327 A JP S55164327A JP 7221779 A JP7221779 A JP 7221779A JP 7221779 A JP7221779 A JP 7221779A JP S55164327 A JPS55164327 A JP S55164327A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- cooling water
- leaked
- thermal exchange
- orifice
- 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
- Sampling And Sample Adjustment (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
PURPOSE: To detect leakage of kinds of oil into cooling water of a thermal exchange using, for example, cooling water in the initial stage without distinction of liquid and gas, by separating, storing and detecting leaked fluid gathered by a specific means.
CONSTITUTION: When gas is leaked from thermal exchange 9, most of leaked gas is stopped by gathering orifice 17 and is led into detector main body 1 together with cooling water from sample extracting tube 18 through valve 14. Gas is separated by partition plate 5 and is emitted from ventilator 3 to air and so on, and only cooling water is discharged from outlet 4. Since ventilating orifice 8 is very smaller than inlet orifice 7, leaked gas cannot be exhausted partially from ventilator 3 and is stored in the upper part of room A in the inlet side and becomes air pressure or more to lower the water level in room A. When lowering of the water level is detected by level detector 6 to issue a signal, leakage accidents of thermal exchange 9 can be reported.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7221779A JPS55164327A (en) | 1979-06-11 | 1979-06-11 | Gathering detecting unit of leaked fluid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7221779A JPS55164327A (en) | 1979-06-11 | 1979-06-11 | Gathering detecting unit of leaked fluid |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55164327A true JPS55164327A (en) | 1980-12-22 |
Family
ID=13482847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7221779A Pending JPS55164327A (en) | 1979-06-11 | 1979-06-11 | Gathering detecting unit of leaked fluid |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55164327A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6222042A (en) * | 1985-07-23 | 1987-01-30 | Showa Kiki Kogyo Kk | Inspection device for leak in oil suction pipe of filling station |
-
1979
- 1979-06-11 JP JP7221779A patent/JPS55164327A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6222042A (en) * | 1985-07-23 | 1987-01-30 | Showa Kiki Kogyo Kk | Inspection device for leak in oil suction pipe of filling station |
JPH031607B2 (en) * | 1985-07-23 | 1991-01-11 | Showa Kiki Kogyo Kk |
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