JPS5592816A - Air flow rate regulator for burning device - Google Patents
Air flow rate regulator for burning deviceInfo
- Publication number
- JPS5592816A JPS5592816A JP16516478A JP16516478A JPS5592816A JP S5592816 A JPS5592816 A JP S5592816A JP 16516478 A JP16516478 A JP 16516478A JP 16516478 A JP16516478 A JP 16516478A JP S5592816 A JPS5592816 A JP S5592816A
- Authority
- JP
- Japan
- Prior art keywords
- flow rate
- multipliers
- air flow
- fuels
- outputs
- 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.)
- Granted
Links
Abstract
PURPOSE: To always obtain an optimum air amount by an air flow rate regulator for a burning device for burning mixed various fuels by detecting the flow rates of the respective fuels per unit calorific values, multiplying them by predetermined coefficient by a multiplier for producing theoretical air flow rate signals of the respective fuels.
CONSTITUTION: A fuel flow rare regulating valve 22 is so operated by a fuel flow rate regulator 19 that the sum of the output from a comparator 7 for obtaining the difference between the main steam pressure and target pareesure by a main steam pressure gauge 1 and the outputs from flow meters 2W4 for respective fuels AWC. At this time theoretical air flow rate signals obtained by multiplying the outputs of the respective flow meters 2W4 by predetermined coefficient by multipliers 13W15 are applied to multipliers 16W18, respectively. A steam consumption signal from a steam flow rate meter 5 is applied to function generators 10W12 for generating functions of calorific values vs. excessive air coefficient as to the respective fuels, and the outputs from the generators 10W12 are applied to the multipliers 16W18, respectively. These multipliers thus calculate actual necessary air amount. Thus, the sum signal obtained by an adder 19 is applied to a regulator 20 to thus operate an air flow rate regulating valve 21.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16516478A JPS5592816A (en) | 1978-12-30 | 1978-12-30 | Air flow rate regulator for burning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16516478A JPS5592816A (en) | 1978-12-30 | 1978-12-30 | Air flow rate regulator for burning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5592816A true JPS5592816A (en) | 1980-07-14 |
| JPS6110732B2 JPS6110732B2 (en) | 1986-03-31 |
Family
ID=15807074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16516478A Granted JPS5592816A (en) | 1978-12-30 | 1978-12-30 | Air flow rate regulator for burning device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5592816A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59139749U (en) * | 1983-03-04 | 1984-09-18 | 三菱重工業株式会社 | Boiler air flow control device |
| CN109469920A (en) * | 2018-10-22 | 2019-03-15 | 天能电池集团（安徽）有限公司 | A kind of fiery temperature control system of boiler heating |
-
1978
- 1978-12-30 JP JP16516478A patent/JPS5592816A/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59139749U (en) * | 1983-03-04 | 1984-09-18 | 三菱重工業株式会社 | Boiler air flow control device |
| CN109469920A (en) * | 2018-10-22 | 2019-03-15 | 天能电池集团（安徽）有限公司 | A kind of fiery temperature control system of boiler heating |
| CN109469920B (en) * | 2018-10-22 | 2020-11-27 | 天能电池集团（安徽）有限公司 | Fire temperature control system for boiler heating |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6110732B2 (en) | 1986-03-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1159837A (en) | Improvements in temperature indicating apparatus for gas turbine engines | |
| GB1454416A (en) | Method and apparatus for the automatic control of a steam generator | |
| GB1302807A (en) | ||
| JPS5592816A (en) | Air flow rate regulator for burning device | |
| GB1356275A (en) | Method for regulating fuel flow of a gas turbine engine | |
| US4969084A (en) | Superheater spray flow control for variable pressure operation | |
| ES8105474A1 (en) | Constant accuracy turbine meter | |
| JPS54158264A (en) | Differential pressure type flow meter | |
| JPS5480998A (en) | Device of controlling quantity of energy fed between main engine and generator in shipping | |
| JPS56167824A (en) | Electronic controlled fuel injection device | |
| JPS5464201A (en) | Control of water supply rate vapor generator | |
| JPS5698613A (en) | Fuel control device | |
| JPS5582221A (en) | Combustion controlling method of gas in air heating furnace | |
| JPS54137510A (en) | Gas turbine inlet temperature estimation circuit | |
| JPS5471202A (en) | Automatic control device for boiler feed water pump of boiler | |
| JPS5575122A (en) | Device for controlling combustion of mixture of plurality of kinds of fuel | |
| JPS5453704A (en) | Feed-pump-driving-turbine controller | |
| JPS5584821A (en) | Apparatus for controlling inlet guide vane of gas turbine | |
| JPS53131306A (en) | Water level controller for a steam generator | |
| JPS57195805A (en) | Load controller | |
| JPS55114833A (en) | Output control system for combined plant | |
| JPS5549551A (en) | Air-fuel ratio control device | |
| JPS5557627A (en) | Control device of gas turbine | |
| JPS54144587A (en) | Reactor pressure control system | |
| JPS5548616A (en) | Signal process system for hot-wire type air flow meter |