DE2530213C3 - Heating device, consisting of a combustion chamber enclosed by a boiler jacket and a dedusting device downstream of the combustion chamber - Google Patents
Heating device, consisting of a combustion chamber enclosed by a boiler jacket and a dedusting device downstream of the combustion chamberInfo
- Publication number
- DE2530213C3 DE2530213C3 DE19752530213 DE2530213A DE2530213C3 DE 2530213 C3 DE2530213 C3 DE 2530213C3 DE 19752530213 DE19752530213 DE 19752530213 DE 2530213 A DE2530213 A DE 2530213A DE 2530213 C3 DE2530213 C3 DE 2530213C3
- Authority
- DE
- Germany
- Prior art keywords
- combustion chamber
- housing
- dedusting device
- enclosed
- heating device
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
- F23J15/027—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using cyclone separators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
- F24H1/24—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Separating Particles In Gases By Inertia (AREA)
Description
Die Erfindung betrifft eine Heizungsvorrichtung, bestehend aus einer von einem Kesselmantel umschlossenen Brennkammer und einer der Brennkammer nachgeschalteten Entstaubungsvorrichtung, wobei die Entstaubungsvorrichtung von einem Gehäuse umschlossen istThe invention relates to a heating device, consisting of one enclosed by a boiler jacket Combustion chamber and a dedusting device downstream of the combustion chamber, the Dust removal device is enclosed in a housing
Bekanntlich wird die Forderung gestellt, daß der Feststoffanteil in den Abgasen niedrig sein soll. Zu diesem Zweck ist es bekannt, die Abgase durch sogenannte Entstaubungsanlagen zu leiten, um die Feststoffanteile abzuscheiden.As is well known, the demand is made that the Solids content in the exhaust gases should be low. For this purpose it is known to pass the exhaust gases through To run so-called dedusting systems in order to separate out the solids.
Bei einer bekannten Ausführungsform ist hinter der Brennkammer eine Entstaubungsvorrichtung angeordnet, die von einem Gehäuse umschlossen ist, wobei die zu entstaubenden Rauchgase den im Gehäuse angeordneten Zyklonabscheider zugeführt und die entstaubten Rauchgase dann in dem Kamin weitergeleitet werden. Die entstaubten Rauchgase durchsetzen dabei das Gehäuse. Die in den Rauchgasen befindliche Restwärme kann dabei nicht nutzbar gemacht werden.In a known embodiment, a dedusting device is arranged behind the combustion chamber, which is enclosed by a housing, the smoke gases to be dedusted being those arranged in the housing Cyclone separator supplied and the dedusted flue gases are then passed on in the chimney. The dust-free smoke gases penetrate the housing. The residual heat in the flue gases cannot be made usable.
Der Erfindung liegt die Aufgabe zugrunde, die Heizungsvorrichtung so auszubilden, daß die in den entstaubten Rauchgasen enthaltene Wärmeenergie nutzbar gemacht werden kann.The invention has for its object to design the heating device so that the in the Thermal energy contained in dedusted flue gases can be made usable.
Nach der Erfindung wird das dadurch erreicht, daß die Entstaubungsvorrichtung mit Abgasleitungen versehen ist, welche die entstaubten Rauchgase außerhalb des Gehäuses dem Rauchgasstutzen zuführen, und daß dem Gehäuse dem aufzuheizende Medium zugeführt wird.According to the invention this is achieved in that the dedusting device is provided with exhaust pipes is, which feed the dedusted flue gases outside the housing to the flue gas nozzle, and that the Housing to which the medium to be heated is supplied.
Nach der beispielsweisen Ausführungsform reicht in die als Abscheider ausgebildete Entstaubungsvorrichtung ein Tauchrohr, an welchem Abgasleitungen angeschlossen sind, um die entstaubten Rauchgase außerhalb des Gehäuses in den Rauchgasstutzen zu führen. Als aufzuheizendes Medium kann entweder Luft oder Wasser zugeführt werden.According to the exemplary embodiment, the dedusting device designed as a separator is sufficient a dip tube to which exhaust pipes are connected to the dust-free smoke gases outside of the housing into the flue gas nozzle. Either air can be used as the medium to be heated or water can be supplied.
Das durch die Entstaubungsvorrichtung und die Abgasleitungen aufgeheizte Medium kann dann dem Kesselmantel, der die Brennkammer enthält, zugeführt werden, wobei das Medium weiter aufgeheizt wird, worauf es schließlich die Heizvorrichtung verläßtThe medium heated by the dedusting device and the exhaust pipes can then be used Boiler shell, which contains the combustion chamber, supplied be, wherein the medium is heated further, whereupon it finally leaves the heating device
In den Zeichnungen sind zwei beispielsweise Ausführungsformen dargestelltIn the drawings are two exemplary embodiments shown
F i g. 1 und 2 zeigen die eine Ausführungsform im Schnitt und in Aufsicht;F i g. 1 and 2 show the one embodiment in section and in plan;
F i g. 3 und 4 zeigen die andere Ausführungsform im Schnitt und in AufsichtF i g. 3 and 4 show the other embodiment in section and in plan
Mit 1 ist der Rost des Kessels bezeichnet über welchem sich in bekannter Weise die Brennkammer 2 anschließt Die Brennkammer ist von einem Kesselmantel 4 umgeben.The grate of the boiler is denoted by 1, over which the combustion chamber 2 is located in a known manner The combustion chamber is surrounded by a boiler jacket 4.
Die Rauchgase werden über den Stutzen 5 der Entstaubungsvorrichtung in Form eines Abscheiders 6 zugeführt, die von einem Gehäuse 12 umschlossen ist das mit dem Kesselmantel 4 eine Einheit bildet Der Abscheider besitzt am unteren Ende einen Staubsammelbehälter 7.The flue gases are discharged via the nozzle 5 of the dedusting device in the form of a separator 6 supplied, which is enclosed by a housing 12 that forms a unit with the boiler shell 4 The separator has a dust collector 7 at the lower end.
In den Abscheider reicht ein Tauchrohr 8, über welches die entstaubten Rauchgase mittels einer Abgasleitung 9,10 dem Rauchgasstutzen 11 außerhalb des Gehäuses 12 zugeführt werden.A dip tube 8 extends into the separator through which the dedusted flue gases by means of a Exhaust pipe 9,10 the flue gas nozzle 11 outside of the housing 12 are supplied.
Dem Gehäuse 12 wird das aufzuheizende Medium bei 13 zugeführt. Es gelangt dann in den vom Kesselmantel 4 ummantelten Raum 3. Das aufgeheizte Medium wird bei 14 abgeführt.The medium to be heated is fed to the housing 12 at 13. It then gets into the boiler shell 4 jacketed room 3. The heated medium is discharged at 14.
In den Fig.3 und 4 ist eine etwas andere Ausführungsform dargestellt, welche für eine etwas
größere Heizleistung bestimmt ist.
Bei dieser Ausführungsform werden die Rauchgase über den Stutzen 5a der Entstaubungsvorrichtung in
Form von zwei nebeneinanderliegenden Abscheider 6a, 6b zugeführt. Die Tauchrohre 8a, 8b, die in die
Abscheider 6a, 6b reichen, führen die Rauchgase über die Abgasleitungen 15,16 einer gemeinsamen Kammer
17 zu, von wo aus sie dem Rauchgasstutzen 18 außerhalb des Gehäuses 12a zugeleitet werden.In FIGS. 3 and 4, a somewhat different embodiment is shown, which is intended for a somewhat greater heating output.
In this embodiment, the flue gases are fed to the dedusting device in the form of two adjacent separators 6a, 6b via the nozzle 5a. The dip tubes 8a, 8b, which extend into the separators 6a, 6b , feed the flue gases via the exhaust lines 15, 16 to a common chamber 17, from where they are fed to the flue gas nozzle 18 outside the housing 12a.
Auch hier ist die unmittelbar hinter der Brennkammer 2 vorgesehene Entstaubungsvorrichtung 6a, 6b von einem Gehäuse 12a umgeben, das mit dem Kesselmantel 4 eine Einheit bildet. Die Zuführung des aufzuheizenden Mediums erfolgt bei 13 und die Abführung bei 14.Here, too, the dedusting device 6a, 6b provided directly behind the combustion chamber 2 is surrounded by a housing 12a which forms a unit with the boiler shell 4. The medium to be heated is fed in at 13 and discharged at 14.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752530213 DE2530213C3 (en) | 1975-07-07 | 1975-07-07 | Heating device, consisting of a combustion chamber enclosed by a boiler jacket and a dedusting device downstream of the combustion chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752530213 DE2530213C3 (en) | 1975-07-07 | 1975-07-07 | Heating device, consisting of a combustion chamber enclosed by a boiler jacket and a dedusting device downstream of the combustion chamber |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2530213A1 DE2530213A1 (en) | 1977-01-27 |
| DE2530213B2 DE2530213B2 (en) | 1978-02-16 |
| DE2530213C3 true DE2530213C3 (en) | 1978-09-28 |
Family
ID=5950851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752530213 Expired DE2530213C3 (en) | 1975-07-07 | 1975-07-07 | Heating device, consisting of a combustion chamber enclosed by a boiler jacket and a dedusting device downstream of the combustion chamber |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE2530213C3 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114251650B (en) * | 2021-12-31 | 2023-01-06 | 华中科技大学 | Biomass combustion system based on deep condensation technology and use method thereof |
-
1975
- 1975-07-07 DE DE19752530213 patent/DE2530213C3/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2530213A1 (en) | 1977-01-27 |
| DE2530213B2 (en) | 1978-02-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0024281A1 (en) | Apparatus for the gasification of pulverized coal | |
| DE2803158C2 (en) | Burner to burn a mixture | |
| DE2530213C3 (en) | Heating device, consisting of a combustion chamber enclosed by a boiler jacket and a dedusting device downstream of the combustion chamber | |
| EP0496856B1 (en) | Process and device for complete, dry desulphuration of combustion waste gases containing SO2 and dust | |
| DE412258C (en) | Coal dust firing in which a cylindrical chamber is placed in front of the useful combustion space, in which a fuel-air mixture travels a helical path | |
| EP0059315B1 (en) | Device for the separation of suspended matter such as ash or the like from flue gases | |
| DE10349365A1 (en) | Carburetted boilers for solid fuels, in particular for straw bales, with optimized exhaust gas values | |
| DE4206969A1 (en) | Flame tube boiler for forming ash in fuel - has turn round chamber connected to one end and burner connected to other end with tubes for combustion gases | |
| DE2060027A1 (en) | Indirectly heated drum dryer | |
| DE373300C (en) | Flame pipe internals | |
| DE2933528A1 (en) | Vapour-separation equipment for furnace burner - has fixed blades in pipe preceded by adjustable-angle swirl blades | |
| DE4011190A1 (en) | Recuperative burner for industrial plant | |
| DE3619157C2 (en) | ||
| DE2536832C3 (en) | Process for incorporating fly ash in the furnace of melting chamber boilers and equipment for carrying out the process | |
| DE3918680C2 (en) | ||
| DE2612051A1 (en) | Oil fired boiler afterburner - has baffles filtering out combustible particles for combustion to improve heat output | |
| DE2145385A1 (en) | Chimney with several puffs | |
| DE3207781A1 (en) | Steam boiler with combustion chamber | |
| CH672177A5 (en) | ||
| DE2631306A1 (en) | Over head heating system for Stirling engines - has heater tubes identical and running in parallel evolvent lines | |
| DE1097641B (en) | Boilers for burning solid and liquid fuels | |
| DE3032441A1 (en) | Moist materials drying process - by direct contact with flue gases from cyclone furnace for low-grade fuel | |
| DE4435906C5 (en) | Process and apparatus for gasifying solids | |
| DE2910996A1 (en) | Low temp. gas treatment - by passing in tubes filled with loose material through fluidised coke bed | |
| DD255777A1 (en) | DEVICE FOR THE THERMAL AFTERBURNING OF PROCESS GASES |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: BHSR ENERGIE- UND UMWELTTECHNIK GMBH, 4923 EXTERTA |