JPH044258U - - Google Patents
Info
- Publication number
- JPH044258U JPH044258U JP4449890U JP4449890U JPH044258U JP H044258 U JPH044258 U JP H044258U JP 4449890 U JP4449890 U JP 4449890U JP 4449890 U JP4449890 U JP 4449890U JP H044258 U JPH044258 U JP H044258U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- probe nozzle
- attached
- tube
- pressure equalizing
- 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
- 239000000523 sample Substances 0.000 claims description 7
- 238000005070 sampling Methods 0.000 claims description 6
- 239000007789 gas Substances 0.000 claims 6
- 210000004907 gland Anatomy 0.000 claims 2
- 238000010521 absorption reaction Methods 0.000 claims 1
- 239000003245 coal Substances 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 claims 1
- 238000002309 gasification Methods 0.000 claims 1
- 239000011261 inert gas Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Sampling And Sample Adjustment (AREA)
Description
第１図は、本考案のガスサンプリング装置に使
用するプローブノズルの断面図であり、第２図は
、第１図のプローブノズルをサンプリング座に取
り付ける状況を示した説明図であり、第３図は、
サンプリングの状況を示した説明図である。
FIG. 1 is a sectional view of a probe nozzle used in the gas sampling device of the present invention, FIG. 2 is an explanatory diagram showing how the probe nozzle of FIG. 1 is attached to a sampling seat, and FIG. teeth,
FIG. 2 is an explanatory diagram showing a sampling situation.
Claims (1)
サンプリング装置において、プローブノズル内の
先端に温度制御手段を備えたダスト除去フイルタ
ーと、後方に別の温度制御手段を備えたガス冷却
管とを内蔵し、該プローブノズルの外側に均圧筒
を配置し、該均圧筒の先端にサンプリング座等に
固定するためのフランジを、後端にグランドボツ
クスフランジを取り付け、該グランドボツクスフ
ランジ内をプローブノズルが摺動可能に保持され
、該均圧筒には昇圧用不活性ガス供給管を接続し
、該プローブノズルの挿入若しくは引き出しのた
めの駆動装置を付設し、該プローブノズルの後端
をチユーブにより、減圧バルブ、ドレンポツト、
ガス吸収瓶、流量計、及び、ガスメータの順に接
続したことを特徴とする微量成分ガスのサンプリ
ング装置。 A sampling device for trace component gases contained in coal gasification gas, etc., has a built-in dust removal filter equipped with a temperature control means at the tip of the probe nozzle, and a gas cooling pipe equipped with another temperature control means at the rear. A pressure equalizing cylinder is placed outside the probe nozzle, a flange for fixing it to a sampling seat, etc. is attached to the tip of the pressure equalizing cylinder, a gland box flange is attached to the rear end, and the inside of the gland box flange is connected to the probe nozzle. is slidably held, an inert gas supply pipe for boosting the pressure is connected to the pressure equalizing tube, a drive device is attached for inserting or withdrawing the probe nozzle, and the rear end of the probe nozzle is connected to the tube by the tube. , pressure reducing valve, drain pot,
A sampling device for trace component gas, characterized in that a gas absorption bottle, a flowmeter, and a gas meter are connected in this order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4449890U JPH044258U (en) | 1990-04-27 | 1990-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4449890U JPH044258U (en) | 1990-04-27 | 1990-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH044258U true JPH044258U (en) | 1992-01-16 |
Family
ID=31557857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4449890U Pending JPH044258U (en) | 1990-04-27 | 1990-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH044258U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5244426U (en) * | 1975-09-26 | 1977-03-29 | ||
| JPS5244427U (en) * | 1975-09-26 | 1977-03-29 | ||
| JP2012093156A (en) * | 2010-10-26 | 2012-05-17 | Chugoku Electric Power Co Inc:The | Exhaust gas collection device and ammonia collection method using the same |
-
1990
- 1990-04-27 JP JP4449890U patent/JPH044258U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5244426U (en) * | 1975-09-26 | 1977-03-29 | ||
| JPS5244427U (en) * | 1975-09-26 | 1977-03-29 | ||
| JP2012093156A (en) * | 2010-10-26 | 2012-05-17 | Chugoku Electric Power Co Inc:The | Exhaust gas collection device and ammonia collection method using the same |
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