DE13777C - Automatic steam boiler feed device - Google Patents
Automatic steam boiler feed deviceInfo
- Publication number
- DE13777C DE13777C DENDAT13777D DE13777DA DE13777C DE 13777 C DE13777 C DE 13777C DE NDAT13777 D DENDAT13777 D DE NDAT13777D DE 13777D A DE13777D A DE 13777DA DE 13777 C DE13777 C DE 13777C
- Authority
- DE
- Germany
- Prior art keywords
- steam
- steam boiler
- feed device
- boiler feed
- automatic steam
- 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
- 239000007788 liquid Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 230000001133 acceleration Effects 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D5/00—Controlling water feed or water level; Automatic water feeding or water-level regulators
- F22D5/14—Controlling water feed or water level; Automatic water feeding or water-level regulators responsive to thermal expansion and contraction, e.g. of solid elements
- F22D5/16—Controlling water feed or water level; Automatic water feeding or water-level regulators responsive to thermal expansion and contraction, e.g. of solid elements of fluids
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Beans For Foods Or Fodder (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
KLASSE 13: Dampfkessel nebst Ausrüstung.CLASS 13: Steam boiler and equipment.
Patentirt im Deutschen Reiche vom 4. November 1880 ab.Patented in the German Empire on November 4, 1880.
Die Röhre c taucht etwas unter den vorgeschriebenen Wasserstand in den Dampfkessel m ein. So lange dieser Wasserstand eingehalten wird, ist die Röhre c nebst den Röhrchen d d mit Wasser gefüllt. Die Röhrchen dd befinden sich in einem geschlossenen, mit Flüssigkeit gefüllten Behälter, welche Flüssigkeit durch die Luftkanäle e e abgekühlt wird.The tube c dips a little below the prescribed water level in the steam boiler m . As long as this water level is maintained, the tube c and the tube dd are filled with water. The tubes dd are located in a closed container filled with liquid, which liquid is cooled through the air channels ee .
Fällt der Wasserspiegel im Kessel unter die Mündung von c, so tritt Dampf in die Röhrchen d d und erwärmt die Flüssigkeit, welche sich dann ausdehnt und das Ventil / hebt. Hierauf tritt Dampf in das Rohr g, das zu dem Dampfcylinder der Speisepumpe führt und diese in Bewegung setzt. Das Rohr h dient zum Auslassen der Luft aus der Flüssigkeit beim Einfüllen derselben, und der Kolben k zum Reguliren des Volumens der letzteren.If the water level in the kettle falls below the mouth of c, steam enters the tube dd and heats the liquid, which then expands and the valve / lifts. Steam then enters the pipe g, which leads to the steam cylinder of the feed pump and sets it in motion. The tube h serves to let the air out of the liquid when it is poured in, and the piston k to regulate the volume of the latter.
Sind mehrere Kessel vorhanden, so kommt es darauf an, dafs derjenige gespeist wird, in welchem der Wasserspiegel gefallen und in dessen zugehörigem Apparat das Ventil f geöffnet ist. Es wird zu diesem Zweck das Speiseventil / gleichzeitig mit dem Dampfventil/" mittelst der Druckstange η geöffnet. Die Feder 0 drückt das Ventil f wieder nieder. Dieselbe kann auch aufserhalb angebracht werden. Im übrigen ist die Speiseleitung mit dem vorschriftsmäfsigen Rückschlagventil t versehen.If there are several boilers, it is important that the one in which the water level has fallen and in whose associated apparatus the valve f is open is fed. For this purpose, the feed valve / is opened simultaneously with the steam valve / "by means of the push rod η . The spring 0 pushes the valve f down again. The same can also be attached outside. The feed line is also provided with the prescribed check valve t .
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE13777C true DE13777C (en) |
Family
ID=290911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT13777D Active DE13777C (en) | Automatic steam boiler feed device |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE13777C (en) |
-
0
- DE DENDAT13777D patent/DE13777C/en active Active
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