JPS6081405U - Transforming boiler equipment - Google Patents
Transforming boiler equipmentInfo
- Publication number
- JPS6081405U JPS6081405U JP17135283U JP17135283U JPS6081405U JP S6081405 U JPS6081405 U JP S6081405U JP 17135283 U JP17135283 U JP 17135283U JP 17135283 U JP17135283 U JP 17135283U JP S6081405 U JPS6081405 U JP S6081405U
- Authority
- JP
- Japan
- Prior art keywords
- steam
- desuperheater
- bypass
- reheater
- low
- 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
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、従来の変圧ボイラの気水循環系統図、第２図
は、従来の変圧ボイラの他の気水循環部分系統図、第３
図は、この考案の一実施例に係る変圧ボイラの気水循環
系統図、第４図は、この考案の実施例の効果を説明する
過熱器出口蒸気温度と時間の関係図、第５図は、この考
案の他の実施例に係る変圧ボイラの気水循環部分系統図
である。
１・・・復水ポンプ、２・・・復水処理装置、３・・・
低圧給水加熱器、４・・・脱気器、５・・・給水ポンプ
、６・・・高圧給水加熱器、９・・・気水分離器、１２
・・・過熱 器、１３，１３Ａ、１３Ｂ・・・蒸気
止の弁、１４・・・高圧タービン、１５・・・再熱器、
１６・・・低圧タービン、１７・・・高圧タービンバイ
パス弁、１８・・・復水器、１９・・・低圧タービンバ
イパス弁、２０・・・第１バイパス弁、２１・・・脱気
器バイパス弁、２２・・・減温器、２３・・・注水制御
弁、２４・・・第１バイパス系統、２５・・・第２バイ
パス系統、２６・・・流量調節弁、２７・・・ドレン回
収系統。Figure 1 is an air/water circulation system diagram of a conventional variable voltage boiler, Figure 2 is a partial air/water circulation system diagram of a conventional variable voltage boiler, and Figure 3 is a partial air/water circulation system diagram of a conventional variable voltage boiler.
The figure is a steam/water circulation system diagram of a variable voltage boiler according to an embodiment of this invention, FIG. 4 is a diagram showing the relationship between superheater outlet steam temperature and time to explain the effects of the embodiment of this invention, and FIG. It is a partial system diagram of air and water circulation of a variable pressure boiler according to another embodiment of this invention. 1... Condensate pump, 2... Condensate treatment device, 3...
Low pressure feed water heater, 4... Deaerator, 5... Water feed pump, 6... High pressure feed water heater, 9... Steam water separator, 12
... Superheater, 13, 13A, 13B ... Steam stop valve, 14 ... High pressure turbine, 15 ... Reheater,
16... Low pressure turbine, 17... High pressure turbine bypass valve, 18... Condenser, 19... Low pressure turbine bypass valve, 20... First bypass valve, 21... Deaerator bypass Valve, 22... Temperature reducer, 23... Water injection control valve, 24... First bypass system, 25... Second bypass system, 26... Flow rate control valve, 27... Drain recovery system.
Claims (2)
熱器、高圧タービン、再熱器、低圧ボイラ、復水器、低
圧給水加熱器、脱気器および給水ポンプ等を備えた変圧
ボイラ装置の気水循環系統において、上記通気系統の過
熱器入口側から分岐したのち再熱器の入口側へ達すると
ともに、蒸気送気量の制御を行う第１バイパス弁を備え
た第１バイパス系統と、同再熱器出口側から分岐したの
ち脱気器および／または低圧給水加熱器へ達する第２バ
イパス系統とを設けたことを特徴とする変圧ボイラ装置
。(1) A transformer equipped with a superheater, high-pressure turbine, reheater, low-pressure boiler, condenser, low-pressure feedwater heater, deaerator, feedwater pump, etc. in sequence along the steam ventilation system after the steam separator. In the steam/water circulation system of the boiler device, the first bypass system branches from the superheater inlet side of the ventilation system and reaches the reheater inlet side, and is equipped with a first bypass valve that controls the amount of steam air supplied. , a second bypass system branching from the reheater outlet side and reaching a deaerator and/or a low-pressure feedwater heater.
２バイパス系統に減温器を設けるとともに、給水ポンプ
出口側からこれに達する減温器給水系統を設けたことを
特徴とする変圧ボイラ装置。(2) Scope of Utility Model Registration The transformer boiler according to claim 1, characterized in that the second bypass system is provided with a desuperheater, and a desuperheater water supply system that reaches the desuperheater from the outlet side of the water supply pump is provided. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17135283U JPS6081405U (en) | 1983-11-07 | 1983-11-07 | Transforming boiler equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17135283U JPS6081405U (en) | 1983-11-07 | 1983-11-07 | Transforming boiler equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6081405U true JPS6081405U (en) | 1985-06-06 |
Family
ID=30373812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17135283U Pending JPS6081405U (en) | 1983-11-07 | 1983-11-07 | Transforming boiler equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6081405U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013124842A (en) * | 2011-12-16 | 2013-06-24 | Ihi Corp | Energy using system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5447944A (en) * | 1977-09-26 | 1979-04-16 | Hitachi Ltd | Method of and device for staring steam plant |
-
1983
- 1983-11-07 JP JP17135283U patent/JPS6081405U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5447944A (en) * | 1977-09-26 | 1979-04-16 | Hitachi Ltd | Method of and device for staring steam plant |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013124842A (en) * | 2011-12-16 | 2013-06-24 | Ihi Corp | Energy using system |
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