JPH0228907U - - Google Patents
Info
- Publication number
- JPH0228907U JPH0228907U JP10486688U JP10486688U JPH0228907U JP H0228907 U JPH0228907 U JP H0228907U JP 10486688 U JP10486688 U JP 10486688U JP 10486688 U JP10486688 U JP 10486688U JP H0228907 U JPH0228907 U JP H0228907U
- Authority
- JP
- Japan
- Prior art keywords
- boiler
- clean
- detection means
- quality detection
- economizer
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
Landscapes
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Description
第１図は本考案によるクリーンアツプ装置を組
込んだ変圧運転ボイラの一例を示すフローシート
、第２図は従来例を示す図である。
１…復水器、２…復水脱塩装置、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、７…節炭器、８…火炉水冷壁管、９
…ウオータセパレータ、１０…循環ポンプ、１１
…ボイラ再循環管、１２…入口側給水管、１３…
流量調節弁、１４…プレボイラクリーンアツプ管
、１５…ボイラクリーンアツプ管、１６…流量調
節弁、１７…試料採取管、１８…鉄分計（水質検
出手段）、１９，２０…制御信号ライン、２１…
制御装置。
FIG. 1 is a flow sheet showing an example of a variable voltage operation boiler incorporating a clean-up device according to the present invention, and FIG. 2 is a diagram showing a conventional example. 1... Condenser, 2... Condensate desalination device, 3... Low pressure feed water heater, 4... Deaerator, 5... Feed water pump, 6... High pressure feed water heater, 7... Energy saver, 8... Furnace water cooling wall tube, 9
...Water separator, 10...Circulation pump, 11
...Boiler recirculation pipe, 12...Inlet side water supply pipe, 13...
Flow rate control valve, 14... Preboiler clean up pipe, 15... Boiler clean up pipe, 16... Flow rate control valve, 17... Sample collection pipe, 18... Iron meter (water quality detection means), 19, 20... Control signal line, 21 …
Control device.
Claims (1)
器の入口側給水管に接続されているボイラ再循環
管などを含む系統内を循環水でクリーンアツプす
る装置において、前記節炭器の入口側給水管に配
設した水質検出手段と、この水質検出手段の検出
値によつて前記ボイラ再循環管の流量を調節制御
する手段とを備えたことを特徴とする変圧運転ボ
イラのクリーンアツプ装置。 In a device that uses circulating water to clean up a system that includes an economizer in a variable voltage boiler and a boiler recirculation pipe connected to the inlet water supply pipe of the economizer, 1. A clean-up device for a variable pressure boiler, comprising: a water quality detection means; and a means for adjusting and controlling the flow rate of the boiler recirculation pipe based on the detected value of the water quality detection means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10486688U JPH0228907U (en) | 1988-08-10 | 1988-08-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10486688U JPH0228907U (en) | 1988-08-10 | 1988-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0228907U true JPH0228907U (en) | 1990-02-23 |
Family
ID=31336967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10486688U Pending JPH0228907U (en) | 1988-08-10 | 1988-08-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0228907U (en) |
-
1988
- 1988-08-10 JP JP10486688U patent/JPH0228907U/ja active Pending
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