JPS5779429A - Sampling probe of gas containing solid component - Google Patents
Sampling probe of gas containing solid componentInfo
- Publication number
- JPS5779429A JPS5779429A JP15461480A JP15461480A JPS5779429A JP S5779429 A JPS5779429 A JP S5779429A JP 15461480 A JP15461480 A JP 15461480A JP 15461480 A JP15461480 A JP 15461480A JP S5779429 A JPS5779429 A JP S5779429A
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- gas
- pipe
- sampling probe
- dust
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
PURPOSE:To collect the gas excluding dust, etc., by forming a midway area of a sampling probe into a cylinder having closed both ends and then inserting a gas sucking pipe with its axial core coincident with the above-mentioned cylinder. CONSTITUTION:A midway area of a sampling probe is formed into an outer cylinder 1 of the sampling probe with its edge part closed by a cover 4, and a gas sucking pipe 5 is inserted with its axial core coincident with the cylinder 1. The gas containing the dust, i.e., the subject for analysis is led into the cylinder 1 through a gas lead-in pipe 2 to flow spirally along a flow path in the space between the cylinder 1 and the pipe 5. Meanwhile solid components such as dust, etc. are pressed to the wall surface of the cylinder 1 by the centrifugal force to be exhausted outside a system through an exhaust pipe 3 along with the greater part of the gas and at the right edge of the cylinder 1. On the other hand, the gas containing no dust and existing near the center of the cylinder 1 is collected through the pipe 5 to be used for the analysis purpose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15461480A JPS5779429A (en) | 1980-11-05 | 1980-11-05 | Sampling probe of gas containing solid component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15461480A JPS5779429A (en) | 1980-11-05 | 1980-11-05 | Sampling probe of gas containing solid component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5779429A true JPS5779429A (en) | 1982-05-18 |
Family
ID=15588029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15461480A Pending JPS5779429A (en) | 1980-11-05 | 1980-11-05 | Sampling probe of gas containing solid component |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5779429A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5753832A (en) * | 1994-11-03 | 1998-05-19 | Thermedics Detection Inc. | Vapor and particle sampling |
| JP2003042915A (en) * | 2001-07-30 | 2003-02-13 | Ishikawajima Harima Heavy Ind Co Ltd | Sampling device for exhaust gas |
| JP2014182043A (en) * | 2013-03-21 | 2014-09-29 | Mitsubishi Electric Corp | Liquid receiving tank device |
-
1980
- 1980-11-05 JP JP15461480A patent/JPS5779429A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5753832A (en) * | 1994-11-03 | 1998-05-19 | Thermedics Detection Inc. | Vapor and particle sampling |
| US5760314A (en) * | 1994-11-03 | 1998-06-02 | Thermedics Detection Inc. | Vapor and particle sampling |
| JP2003042915A (en) * | 2001-07-30 | 2003-02-13 | Ishikawajima Harima Heavy Ind Co Ltd | Sampling device for exhaust gas |
| JP4613461B2 (en) * | 2001-07-30 | 2011-01-19 | 株式会社Ｉｈｉ | Exhaust gas sampling device |
| JP2014182043A (en) * | 2013-03-21 | 2014-09-29 | Mitsubishi Electric Corp | Liquid receiving tank device |
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