JPH01151034U - - Google Patents
Info
- Publication number
- JPH01151034U JPH01151034U JP4544288U JP4544288U JPH01151034U JP H01151034 U JPH01151034 U JP H01151034U JP 4544288 U JP4544288 U JP 4544288U JP 4544288 U JP4544288 U JP 4544288U JP H01151034 U JPH01151034 U JP H01151034U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- flow rate
- rate regulating
- communication
- pipe line
- 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
- Feeding And Controlling Fuel (AREA)
Description
第１図は本考案の一実施例を示す管路図、第２
図は本考案の各運用時における流量配分と流量調
整弁及び管路の許容流量を示す表、第３図は従来
の管路図、第４図は従来の各運用時における流量
配分と流量調整弁及び管路の許容流量を示す表で
ある。
図中、９はバーナ、１０は管路、１１はバーナ
、１２は管路、１３，１４は流量調整弁、１５は
連絡管路、１６は連絡弁を示す。
Figure 1 is a pipe diagram showing one embodiment of the present invention, Figure 2 is a pipe diagram showing an embodiment of the present invention.
The figure is a table showing the flow rate distribution and allowable flow rate of the flow rate adjustment valve and pipeline during each operation of the present invention, Figure 3 is a conventional pipeline diagram, and Figure 4 is the conventional flow rate distribution and flow rate adjustment during each operation. It is a table showing allowable flow rates of valves and pipelines. In the figure, 9 is a burner, 10 is a pipe, 11 is a burner, 12 is a pipe, 13 and 14 are flow rate regulating valves, 15 is a communication pipe, and 16 is a communication valve.
Claims (1)
脱硝用バーナに燃料を供給する管路と、その他の
バーナに燃料を供給する管路とを設け、各管路に
流量調整弁をそれぞれ設け、各管路の流量調整弁
下流側を連通する連絡管路を設け、該連絡管路に
開放閉止可能な連絡弁を設けたことを特徴とする
燃料流量調整装置。 In a gas-fired or oil-fired boiler, a pipe line for supplying fuel to a predetermined number of in-furnace denitrification burners and a pipe line for supplying fuel to other burners are provided, and each pipe line is provided with a flow rate regulating valve, 1. A fuel flow rate regulating device, comprising: a communication pipe that communicates the flow rate regulating valve downstream side of each pipe, and a communication valve that can be opened and closed in the communication pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4544288U JPH01151034U (en) | 1988-04-04 | 1988-04-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4544288U JPH01151034U (en) | 1988-04-04 | 1988-04-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01151034U true JPH01151034U (en) | 1989-10-18 |
Family
ID=31271750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4544288U Pending JPH01151034U (en) | 1988-04-04 | 1988-04-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01151034U (en) |
-
1988
- 1988-04-04 JP JP4544288U patent/JPH01151034U/ja active Pending
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