CA1220362A - Apparatus for taking gas samples from bulk material in a container - Google Patents
Apparatus for taking gas samples from bulk material in a containerInfo
- Publication number
- CA1220362A CA1220362A CA000446844A CA446844A CA1220362A CA 1220362 A CA1220362 A CA 1220362A CA 000446844 A CA000446844 A CA 000446844A CA 446844 A CA446844 A CA 446844A CA 1220362 A CA1220362 A CA 1220362A
- Authority
- CA
- Canada
- Prior art keywords
- chamber
- container
- sensor
- bulk material
- control valve
- 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.)
- Expired
Links
- 239000013590 bulk material Substances 0.000 title claims abstract description 27
- 239000000428 dust Substances 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 30
- 239000007789 gas Substances 0.000 claims description 21
- 238000004891 communication Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000011261 inert gas Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 2
- 239000002817 coal dust Substances 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833304018 DE3304018A1 (de) | 1983-02-07 | 1983-02-07 | Vorrichtung zur entnahme von gasproben an einem behaelter |
DEP3304018.4 | 1983-02-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1220362A true CA1220362A (en) | 1987-04-14 |
Family
ID=6190164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000446844A Expired CA1220362A (en) | 1983-02-07 | 1984-02-06 | Apparatus for taking gas samples from bulk material in a container |
Country Status (7)
Country | Link |
---|---|
EP (2) | EP0116338A1 (enrdf_load_stackoverflow) |
AU (1) | AU572826B2 (enrdf_load_stackoverflow) |
CA (1) | CA1220362A (enrdf_load_stackoverflow) |
CS (1) | CS237350B2 (enrdf_load_stackoverflow) |
DD (1) | DD230853A1 (enrdf_load_stackoverflow) |
DE (2) | DE3304018A1 (enrdf_load_stackoverflow) |
WO (1) | WO1984003145A1 (enrdf_load_stackoverflow) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009010896A1 (de) * | 2009-02-27 | 2010-09-02 | Sms Siemag Aktiengesellschaft | Einrichtung zur Gasprobenentnahme |
CN114852581B (zh) * | 2022-06-10 | 2024-01-30 | 河北邯峰发电有限责任公司 | 一种落煤筒振打装置及方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2234914A1 (de) * | 1972-07-15 | 1974-01-24 | Hesser Ag Maschf | Verpackungsmaschine mit vorrichtung zum ermitteln des sauerstoffgehalts der in gefuellten verpackungsbehaeltern befindlichen atmosphaere |
GB1555772A (en) * | 1976-07-14 | 1979-11-14 | British Steel Corp | Particulate material transfer device |
EP0081637A1 (de) * | 1981-11-10 | 1983-06-22 | Krupp Polysius Ag | Entnahme- und Analysiervorrichtung für staubhaltige Gasproben |
-
1983
- 1983-02-07 DE DE19833304018 patent/DE3304018A1/de active Granted
-
1984
- 1984-02-02 EP EP84101034A patent/EP0116338A1/de not_active Withdrawn
- 1984-02-03 DD DD84259848A patent/DD230853A1/de unknown
- 1984-02-04 DE DE8484900714T patent/DE3474592D1/de not_active Expired
- 1984-02-04 WO PCT/DE1984/000032 patent/WO1984003145A1/de active IP Right Grant
- 1984-02-04 AU AU24981/84A patent/AU572826B2/en not_active Ceased
- 1984-02-04 EP EP84900714A patent/EP0137799B1/de not_active Expired
- 1984-02-06 CA CA000446844A patent/CA1220362A/en not_active Expired
- 1984-02-06 CS CS84805A patent/CS237350B2/cs unknown
Also Published As
Publication number | Publication date |
---|---|
EP0137799B1 (de) | 1988-10-12 |
CS237350B2 (en) | 1985-07-16 |
WO1984003145A1 (en) | 1984-08-16 |
EP0116338A1 (de) | 1984-08-22 |
AU2498184A (en) | 1984-08-30 |
DE3474592D1 (en) | 1988-11-17 |
AU572826B2 (en) | 1988-05-19 |
DE3304018A1 (de) | 1984-08-16 |
DD230853A1 (de) | 1985-12-11 |
DE3304018C2 (enrdf_load_stackoverflow) | 1988-01-21 |
EP0137799A1 (de) | 1985-04-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |