DE88185C - - Google Patents
Info
- Publication number
- DE88185C DE88185C DENDAT88185D DE88185DA DE88185C DE 88185 C DE88185 C DE 88185C DE NDAT88185 D DENDAT88185 D DE NDAT88185D DE 88185D A DE88185D A DE 88185DA DE 88185 C DE88185 C DE 88185C
- Authority
- DE
- Germany
- Prior art keywords
- flame
- chain
- tubes
- flame tubes
- fly ash
- 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
- 239000010881 fly ash Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
- F23J3/02—Cleaning furnace tubes; Cleaning flues or chimneys
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning In General (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die während des Betriebes zu benutzende Vorrichtung soll eine derartige Lockerung und Aufrührung der abgelagerten Flugasche bewirken, dafs der herrschende Zug im Stande ist, sie aus den Flammrohren zu entführen.The device to be used during operation should provide such a loosening and Stirring the deposited fly ash causes the prevailing draft to be able is to kidnap them from the flame pipes.
Zu diesem Zwecke liegt in jedem Flammrohre, nahe dem Boden, eine Kette ohne Ende A, die an beiden Enden um entsprechende Rollen B geführt ist. Die vorderen dieser Rollen werden nach Möglichkeit gegen die Einwirkung der Flamme geschützt.For this purpose, in each flame tube, near the bottom, there is a chain without an end A , which is guided around corresponding rollers B at both ends. The front of these rollers are protected against the effects of the flame as far as possible.
Die Achse der hinteren Rolle kann von aufsen her (durch die Kurbel C in Fig. 1) in Umdrehung versetzt werden. Dadurch rührt die Kette in gewünschter Weise die abgelagerte Flugasche auf, und der herrschende Zug kann sie aus dem Flammrohre entfernen. Will man die Wirkung noch verstärken, so können an den Ketten Kratzer oder sonstige Mitnehmer befestigt werden, welche das Wirkungsgebiet der Kette in der Querrichtung erweitern.The axis of the rear roller can be set in rotation from the outside (by the crank C in FIG. 1). As a result, the chain stirs up the deposited fly ash in the desired manner, and the prevailing train can remove it from the flame tubes. If you want to increase the effect, scratches or other drivers can be attached to the chains, which expand the area of action of the chain in the transverse direction.
Bei Kesseln mit zwei oder mehr Flammrohren und gemeinsamer Vorfeuerung kann die Anordnung auch so getroffen werden, dafs in jedem dieser Flammrohre nur ein Kettenstrang liegt, die sich dann vorn und hinten durch passende Rollenführung zu einer einzigen Kette ohne Ende vereinigen.In the case of boilers with two or more flame tubes and common pre-firing, the Arrangement can also be made so that in each of these flame tubes only one chain strand which is then formed into a single chain at the front and back by matching roller guides unite without end.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE88185C true DE88185C (en) |
Family
ID=360093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT88185D Active DE88185C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE88185C (en) |
-
0
- DE DENDAT88185D patent/DE88185C/de active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE88185C (en) | ||
DE192705C (en) | ||
DE131562C (en) | ||
DE138894C (en) | ||
DE114149C (en) | ||
DE74115C (en) | Device for conveying the evaporation in steam boilers with firebox | |
DE84028C (en) | SHAKING GRATE | |
DE57263C (en) | Device for removing the scale from steam boiler flame tubes | |
DE236770C (en) | ||
DE223840C (en) | ||
DE80499C (en) | ||
DE113386C (en) | ||
DE111829C (en) | ||
DE186888C (en) | ||
DE165128C (en) | ||
AT44733B (en) | Smoke chamber for locomotive boilers. | |
AT94644B (en) | Equipment for steam boilers to distribute the heat evenly through the heating pipes. | |
DE21845C (en) | New to TEN-BRINK boilers | |
AT70647B (en) | Storage for tanning and fulling barrels rotating around their central axis. | |
DE628607C (en) | Locomotive boiler | |
DE105249C (en) | ||
DE138643C (en) | Device for cleaning boiler tubes | |
DE38018C (en) | Evaporator for sulfuric acid | |
AT219646B (en) | Device for stripping the smoke chamber of steam boilers | |
DE82313C (en) |