ATE103383T1 - AUTOMATIC CONTROL METHOD AND EQUIPMENT FOR A SOLID FUEL BOILER WITH INTERRUPTED LOADING AND FORCED DRAFT, PARTICULARLY FOR WOOD BOILERS. - Google Patents
AUTOMATIC CONTROL METHOD AND EQUIPMENT FOR A SOLID FUEL BOILER WITH INTERRUPTED LOADING AND FORCED DRAFT, PARTICULARLY FOR WOOD BOILERS.Info
- Publication number
- ATE103383T1 ATE103383T1 AT89403377T AT89403377T ATE103383T1 AT E103383 T1 ATE103383 T1 AT E103383T1 AT 89403377 T AT89403377 T AT 89403377T AT 89403377 T AT89403377 T AT 89403377T AT E103383 T1 ATE103383 T1 AT E103383T1
- Authority
- AT
- Austria
- Prior art keywords
- forced draft
- equipment
- control method
- automatic control
- solid fuel
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B50/00—Combustion apparatus in which the fuel is fed into or through the combustion zone by gravity, e.g. from a fuel storage situated above the combustion zone
- F23B50/02—Combustion apparatus in which the fuel is fed into or through the combustion zone by gravity, e.g. from a fuel storage situated above the combustion zone the fuel forming a column, stack or thick layer with the combustion zone at its bottom
- F23B50/06—Combustion apparatus in which the fuel is fed into or through the combustion zone by gravity, e.g. from a fuel storage situated above the combustion zone the fuel forming a column, stack or thick layer with the combustion zone at its bottom the flue gases being removed downwards through one or more openings in the fuel-supporting surface
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N1/00—Regulating fuel supply
- F23N1/02—Regulating fuel supply conjointly with air supply
- F23N1/022—Regulating fuel supply conjointly with air supply using electronic means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2223/00—Signal processing; Details thereof
- F23N2223/08—Microprocessor; Microcomputer
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2225/00—Measuring
- F23N2225/08—Measuring temperature
- F23N2225/10—Measuring temperature stack temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2225/00—Measuring
- F23N2225/08—Measuring temperature
- F23N2225/18—Measuring temperature feedwater temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2233/00—Ventilators
- F23N2233/02—Ventilators in stacks
- F23N2233/04—Ventilators in stacks with variable speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2233/00—Ventilators
- F23N2233/06—Ventilators at the air intake
- F23N2233/08—Ventilators at the air intake with variable speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2239/00—Fuels
- F23N2239/02—Solid fuels
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
- Regulation And Control Of Combustion (AREA)
- Solid-Fuel Combustion (AREA)
- Control Of Combustion (AREA)
Abstract
Automatic regulation method for a solid-fuel boiler (1), with discontinuous firing with fuel and using a forced draft from an electric fan (8, 9), characterised in that use is made of a fan (8, 13), with continuously variable output, regulated on the basis of the simultaneous measurement of the temperature of the water in the boiler and the temperature of the flue gases, with the aid of a suitable regulation. <IMAGE>
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8816850A FR2640732B1 (en) | 1988-12-20 | 1988-12-20 | METHOD AND DEVICE FOR AUTOMATIC REGULATION OF A SOLID FUEL BOILER WITH DISCONTINUOUS LOADING AND FORCED DRAFT, IN PARTICULAR A WOOD BOILER |
EP89403377A EP0375494B1 (en) | 1988-12-20 | 1989-12-06 | Automatic regulation method and apparatus for a discontinuously solid fuel-fired boiler using forced draft, particularly for a wood-fired boiler |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE103383T1 true ATE103383T1 (en) | 1994-04-15 |
Family
ID=9373197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT89403377T ATE103383T1 (en) | 1988-12-20 | 1989-12-06 | AUTOMATIC CONTROL METHOD AND EQUIPMENT FOR A SOLID FUEL BOILER WITH INTERRUPTED LOADING AND FORCED DRAFT, PARTICULARLY FOR WOOD BOILERS. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0375494B1 (en) |
AT (1) | ATE103383T1 (en) |
DE (1) | DE68914121T2 (en) |
FR (1) | FR2640732B1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5249739A (en) * | 1992-04-03 | 1993-10-05 | Honeywell Inc. | Apparatus and method for monitoring the operating condition of a burner system |
DE4316182A1 (en) * | 1993-05-14 | 1994-11-17 | Haiko Kuenzel | Method for controlling and / or regulating a heating system equipped with a solid fuel boiler and device for carrying out the method |
CZ302544B6 (en) * | 2009-10-05 | 2011-07-07 | Valícek@Jan | Method of controlling gasifying boiler capacity |
ITVI20120293A1 (en) * | 2012-10-30 | 2014-05-01 | Extraflame S P A | PROCEDURE FOR CONTROL OF THE FUNCTIONING OF FUME EXTRACTION MOTORS IN SOLID FUEL HEATING APPLIANCES |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2512179A1 (en) * | 1981-08-27 | 1983-03-04 | Sdecc | FORCE DRAFT DRY GAS BOILER WITH MICROPROCESSOR CONTROL |
DE3402787A1 (en) * | 1984-01-27 | 1986-01-02 | Wilhelm & Sander GmbH, 3418 Uslar | Heating boiler for the manual or automatic charging of solid fuels and also control device for the control of the heating power of the heating boiler |
JPS62280516A (en) * | 1986-05-27 | 1987-12-05 | Rinnai Corp | Combution device |
-
1988
- 1988-12-20 FR FR8816850A patent/FR2640732B1/en not_active Expired - Lifetime
-
1989
- 1989-12-06 AT AT89403377T patent/ATE103383T1/en active
- 1989-12-06 EP EP89403377A patent/EP0375494B1/en not_active Expired - Lifetime
- 1989-12-06 DE DE68914121T patent/DE68914121T2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2640732A1 (en) | 1990-06-22 |
DE68914121D1 (en) | 1994-04-28 |
FR2640732B1 (en) | 1991-04-05 |
EP0375494B1 (en) | 1994-03-23 |
EP0375494A1 (en) | 1990-06-27 |
DE68914121T2 (en) | 1994-07-14 |
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