DE137404C - - Google Patents
Info
- Publication number
- DE137404C DE137404C DENDAT137404D DE137404DA DE137404C DE 137404 C DE137404 C DE 137404C DE NDAT137404 D DENDAT137404 D DE NDAT137404D DE 137404D A DE137404D A DE 137404DA DE 137404 C DE137404 C DE 137404C
- Authority
- DE
- Germany
- Prior art keywords
- inclined grate
- flap
- air supply
- grate
- way
- 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.)
- Active
Links
- 230000001105 regulatory Effects 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 238000010304 firing Methods 0.000 claims description 2
- 230000000875 corresponding Effects 0.000 claims 1
- 239000000446 fuel Substances 0.000 description 1
- 230000004301 light adaptation Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Incineration Of Waste (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Nach vorliegender Erfindung soll unter Anpassung an die verschiedenen Brennstoffarten eine regelbare Vertheilung der Verbrennungsluft bei Schrägrosten derart bewirkt werden, dafs am unteren Theil eine Verstärkung, nach obenhin dagegen eine zunehmende Verminderung der Luftzufuhr stattfindet. Diese Regelung der Luftzufuhr nach den einzelnen Theilen des Schrägrostes wird dadurch ermöglicht, dafs unter dem Schrägrost eine Klappe angebracht ist, die oben in thunlichster Nähe des Schrägrostes beweglich gehalten wird; auf diese Weise läfst sich die Klappe zur Bildung eines nach oben sich mehr und mehr verengenden Luftzuführungskanals unter dem Schrägrost einstellen. According to the present invention, with adaptation to the various types of fuel a controllable distribution of the combustion air can be effected in the case of slanting sizes, that at the lower part there is a strengthening, but towards the top there is an increasing decrease the air supply takes place. This regulation of the air supply according to the individual parts of the inclined grate is made possible by the fact that a flap is attached under the inclined grate which is kept moveable at the top in the closest possible proximity of the inclined grate; in this way the flap opens to form an air supply channel that narrows more and more towards the top set under the inclined grate.
Die Regelungsklappe kann eintheilig oder mehrtheilig ausgeführt werden.The control flap can be designed in one or more parts.
Fig. ι zeigt eine Schrägrostfeuerung mit einfacher unterer Klappe undFig. Ι shows an inclined grate firing with a simple lower flap and
Fig. 2 eine solche Feuerung mit zweitheiliger Regelungsklappe.2 shows such a furnace with a two-part regulating flap.
Bei der Ausführung nach Fig. 1 findet infolge der ungetheilten Klappe a, die oben um Zapfen i schwingbar ist, eine Regelung der Luftzufuhr in der Weise statt, dafs sich der Kanal oben in demselben Verhältnifs verengt oder erweitert, als derselbe im unteren Theil verkleinert oder vergröfsert wird, was von aufsen her mittelst der Stellstange b erfolgen kann.In the embodiment according to Fig. 1, as a result of the undivided flap a, which can swing around pin i at the top, the air supply is regulated in such a way that the duct at the top narrows or widens in the same proportion as it is reduced or expanded in the lower part is enlarged, which can be done from the outside by means of the control rod b.
Wird dagegen die Regelungsklappe a mehrgliederig ausgeführt (Fig. 2) und aufser am unteren Ende auch an jeder Gelenkstelle eine Stellstange b angebracht, so kann der unter dem Rost , gebildete Luftzuleitungskanal im unteren Theil nach Bedarf verengt oder erweitert werden, ohne dafs dadurch der obere Theil des Kanals eine Veränderung erleidet, und umgekehrt.If, on the other hand, the regulating flap a is made up of several sections (Fig. 2) and an adjusting rod b is attached to each joint at the lower end, the air supply channel formed under the grate can be narrowed or widened in the lower part as required, without thereby affecting the upper part Part of the canal undergoes a change, and vice versa.
Claims (2)
Publications (1)
Publication Number | Publication Date |
---|---|
DE137404C true DE137404C (en) |
Family
ID=405288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT137404D Active DE137404C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE137404C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2456286A1 (en) * | 1979-05-11 | 1980-12-05 | Vigneron Emilien | Boiler for burning waste leather - has initial natural draught predrying stage on hearth leading to forced draught combustion |
-
0
- DE DENDAT137404D patent/DE137404C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2456286A1 (en) * | 1979-05-11 | 1980-12-05 | Vigneron Emilien | Boiler for burning waste leather - has initial natural draught predrying stage on hearth leading to forced draught combustion |
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