AT45968B - Water tube boiler. - Google Patents
Water tube boiler.Info
- Publication number
- AT45968B AT45968B AT45968DA AT45968B AT 45968 B AT45968 B AT 45968B AT 45968D A AT45968D A AT 45968DA AT 45968 B AT45968 B AT 45968B
- Authority
- AT
- Austria
- Prior art keywords
- boiler
- water tube
- tube boiler
- heating gas
- bundles
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 4
- 238000001704 evaporation Methods 0.000 claims description 5
- 230000008020 evaporation Effects 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 239000007789 gas Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
<Desc/Clms Page number 1>
Wasserrohrkessel.
EMI1.1
<Desc/Clms Page number 2>
Die Rohrbündel F erstrecken sich entweder von den Seitenmauern S des Kessels bis zur Überhitzerkammer M und decken in diesem Falle nur die Beizkaniile des eigentlichen Kessels nach aussen ab, wie in Fig. 3 links dargestellt ist, oder sie können auch noch die Überhitzerkammer M überdecken, von welcher sie dann durch senkrechte Zwischenwände Z getrennt werden müssen, wie Fig. 3 rechts zeigt.
Durch die Anordnung der Vorwärmerrohrbündel F an den Aussenwänden der Kesselmauerung sind sie für die Reinigung leicht zugänglich und nehmen die Wärmeausstrahlung der inneren Heizgaskanäle auf.
Ein Dampfüberhitzer U kann, wie in der Zeichnung mit gestrichelten Linien dargestellt ist, in einer Zwischenkammer im Nebenheizgasstrom und auch in den Räumen zwischen den Wänden K und L angeordnet werden. Die Gase treten dann unten durch seitliche Offnungen V ein und oben durch mit Regelungsklappen R versehene Öffnungen W wieder aus.
PATENTANSPRüCHE :
1. Wasserrohrkessel mit zwei einander kreuzenden Bündeln von Verdampfungsrohren, die je einen Oberkessel mit je einem Unterkessel verbinden, und mit zwei Gruppen von Fallrohren, die den Oberkessel jedes Verdampfungsrohrbündels mit dem Unterkessel des anderen Verdampfungsrohrbündels verbinden, dadurch gekennzeichnet, dass die Heizgasströme durch Lenkplatten (J, K) in zwei Ströme geteilt werden, welche zuerst getrennt die Verdampfungsrohrbündel (Cl, C durchströmen, darauf an der Kreuzungsstelle dieser Rohrbündel (C1, C2) zusammentreffen und dann wieder getrennt die Fallrohrgruppen (D1, D2) durchströmen.
<Desc / Clms Page number 1>
Water tube boiler.
EMI1.1
<Desc / Clms Page number 2>
The tube bundles F either extend from the side walls S of the boiler to the superheater chamber M and in this case only cover the pickling channels of the actual boiler to the outside, as shown in Fig. 3 on the left, or they can also cover the superheater chamber M, from which they must then be separated by vertical partitions Z, as shown in FIG. 3 on the right.
The arrangement of the preheater tube bundle F on the outer walls of the boiler wall means that they are easily accessible for cleaning and absorb the heat radiation from the inner heating gas ducts.
A steam superheater U can, as shown in the drawing with dashed lines, be arranged in an intermediate chamber in the auxiliary heating gas flow and also in the spaces between the walls K and L. The gases then enter below through lateral openings V and exit again above through openings W provided with control flaps R.
PATENT CLAIMS:
1.Water tube boiler with two intersecting bundles of evaporation tubes, each connecting an upper boiler with a lower boiler, and with two groups of downpipes, which connect the upper boiler of each evaporation tube bundle with the lower boiler of the other evaporation tube bundle, characterized in that the heating gas flows through guide plates ( J, K) are divided into two streams, which first flow separately through the evaporation tube bundles (Cl, C, then meet at the intersection of these tube bundles (C1, C2) and then again separately flow through the downpipe groups (D1, D2).
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE45968X | 1909-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT45968B true AT45968B (en) | 1911-01-10 |
Family
ID=5625151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT45968D AT45968B (en) | 1909-07-15 | 1910-05-23 | Water tube boiler. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT45968B (en) |
-
1910
- 1910-05-23 AT AT45968D patent/AT45968B/en active
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