JPH01120943U - - Google Patents
Info
- Publication number
- JPH01120943U JPH01120943U JP1782188U JP1782188U JPH01120943U JP H01120943 U JPH01120943 U JP H01120943U JP 1782188 U JP1782188 U JP 1782188U JP 1782188 U JP1782188 U JP 1782188U JP H01120943 U JPH01120943 U JP H01120943U
- Authority
- JP
- Japan
- Prior art keywords
- flow rate
- air
- control means
- rate control
- atmospheric gas
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Furnace Details (AREA)
Description
第１図は本考案の一実施例の全体の系統図、第
２図は先行技術の系統図、第３図は他の先行技術
の系統図である。
１６……流量制御弁、１８……流量計、１９…
…制御手段、２０……混合器、２１……圧縮機、
２３……流量制御手段、２４……反応管、２６…
…検出手段。
FIG. 1 is an overall system diagram of an embodiment of the present invention, FIG. 2 is a system diagram of a prior art, and FIG. 3 is a system diagram of another prior art. 16...Flow rate control valve, 18...Flow meter, 19...
...Control means, 20...Mixer, 21...Compressor,
23...Flow control means, 24...Reaction tube, 26...
...detection means.
Claims (1)
手段と、 流量計の出力に応答し、原料ガスの流量と空気
の流量との比が予め定めた値となるように、流量
制御手段によつて空気の流量を制御させる制御手
段と、 流量制御弁を介する原料ガスと、流量制御手段
を介する空気とを反応して吸熱型雰囲気ガスを作
る反応管とを含むことを特徴とする吸熱型雰囲気
ガス発生装置。 (2) 反応管からの雰囲気ガスの特性を検出し、
この検出出力を前記流量制御手段に与える検出手
段を備え、 流量制御手段は、前記検出手段からの出力に応
答し、空気の流量を補正して、予め定めた特性を
有する雰囲気ガスを反応管から得るようにするこ
とを特徴とする実用新案登録請求の範囲第１項記
載の吸熱型雰囲気ガス発生装置。[Scope of Claim for Utility Model Registration] (1) A flow rate control valve that controls the flow rate of raw material gas, a flow meter that detects the flow rate of raw material gas, a pressure booster that boosts and supplies air, and air from the pressure booster. a flow rate control means for controlling the flow rate of the air; and a flow rate control means for controlling the flow rate of the air in response to the output of the flow meter so that the ratio of the flow rate of the raw material gas to the flow rate of the air becomes a predetermined value. 1. An endothermic atmospheric gas generator comprising: a control means for generating endothermic atmospheric gas; and a reaction tube for producing an endothermic atmospheric gas by reacting a raw material gas passing through a flow rate control valve with air passing through the flow rate control means. (2) Detect the characteristics of the atmospheric gas from the reaction tube,
A detection means is provided for supplying this detection output to the flow rate control means, and the flow rate control means responds to the output from the detection means, corrects the flow rate of air, and directs an atmospheric gas having predetermined characteristics from the reaction tube. An endothermic atmospheric gas generator according to claim 1, which is characterized in that the apparatus is configured to obtain
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1782188U JPH01120943U (en) | 1988-02-12 | 1988-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1782188U JPH01120943U (en) | 1988-02-12 | 1988-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01120943U true JPH01120943U (en) | 1989-08-16 |
Family
ID=31231939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1782188U Pending JPH01120943U (en) | 1988-02-12 | 1988-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01120943U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5650102A (en) * | 1979-09-27 | 1981-05-07 | Shimadzu Corp | Atmospheric gas generating apparatus |
| JPS6119298A (en) * | 1984-07-05 | 1986-01-28 | Sansui Electric Co | Diaphragm for speaker |
-
1988
- 1988-02-12 JP JP1782188U patent/JPH01120943U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5650102A (en) * | 1979-09-27 | 1981-05-07 | Shimadzu Corp | Atmospheric gas generating apparatus |
| JPS6119298A (en) * | 1984-07-05 | 1986-01-28 | Sansui Electric Co | Diaphragm for speaker |
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