AT55658B - Evaporator. - Google Patents
Evaporator.Info
- Publication number
- AT55658B AT55658B AT55658DA AT55658B AT 55658 B AT55658 B AT 55658B AT 55658D A AT55658D A AT 55658DA AT 55658 B AT55658 B AT 55658B
- Authority
- AT
- Austria
- Prior art keywords
- heating element
- evaporator
- liquid
- downpipe
- main
- Prior art date
Links
- 239000007788 liquid Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims 5
- 230000008020 evaporation Effects 0.000 claims 1
- 238000001704 evaporation Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Description
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alsdann mit seiner oberen Mündung in das Mittelrohr des Hauptverdampfers derart hinein, dass ein äusserer Ringquerschnitt zum teilweisen Rücktritt der Flüssigkeit zu der unteren Kammer des Hauptverdampfers verbleibt.
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besondere Ausbildung des Röhrensystems für einen beabsichtigten Umlauf der die Röhren umgebenden Flüssigkeit. Beobachtungen im Betriebe zeigen aber, dass auch bei solchen Apparaten eine natürliche schwache Strömung in der Mitte von unten nach oben und an den Seitenwänden von oben nach unten stattfindet. Dies erklärt sich durch die höhere Temperatur in der Mitte infolge Abkühlung der Seitenteile durch Wärmeausstrahlung.
In Fig. 3 ist dargestellt, wie der Nebenheizkörper auch mit einem solchen Hauptkörper mit liegendem Röhrensystem verbunden werden kann. Der Hauptverdampfer ist mit e, der Nebenverdampfer mit f bezeichnet. In der Aussenwandung des Hauptverdampfers e sind oberhalb des Röhrensystems Öffnungen angebracht, an die sich zunächst taschenförmige Körper g anschliessen. Von diesen führen Rohre h zu der unteren Kammer t des Nebenverdampfers. Der Verlauf der zu verdampfenden Flüssigkeit ist durch Pfeile angedeutet.
Eine weitere Ausführungsform der Erfindung ist noch in Fig. 4 dargestellt. Hier ist der Nebenkörper c nicht unmittelbar unter dem Hauptkörper a angeordnet, sondern seitwärts verlegt, um den Raum unter dem Hauptkörper frei zu behalten.
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then with its upper opening into the central tube of the main evaporator in such a way that an outer ring cross-section remains for the partial withdrawal of the liquid to the lower chamber of the main evaporator.
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special design of the tube system for an intended circulation of the liquid surrounding the tubes. However, observations in the company show that even with such devices there is a natural weak flow in the middle from bottom to top and on the side walls from top to bottom. This is explained by the higher temperature in the middle due to the cooling of the side parts through heat radiation.
In Fig. 3 it is shown how the secondary heater can also be connected to such a main body with a horizontal pipe system. The main evaporator is designated with e, the secondary evaporator with f. In the outer wall of the main evaporator e, openings are made above the tube system, to which pocket-shaped bodies g are initially connected. From these pipes h lead to the lower chamber t of the secondary evaporator. The course of the liquid to be evaporated is indicated by arrows.
Another embodiment of the invention is shown in FIG. Here, the secondary body c is not arranged directly under the main body a, but moved sideways to keep the space under the main body free.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE55658X | 1911-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT55658B true AT55658B (en) | 1912-10-10 |
Family
ID=5628480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT55658D AT55658B (en) | 1911-01-28 | 1911-12-20 | Evaporator. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT55658B (en) |
-
1911
- 1911-12-20 AT AT55658D patent/AT55658B/en active
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