DE38564C - Water level indicator with three parallel glass tubes - Google Patents
Water level indicator with three parallel glass tubesInfo
- Publication number
- DE38564C DE38564C DENDAT38564D DE38564DA DE38564C DE 38564 C DE38564 C DE 38564C DE NDAT38564 D DENDAT38564 D DE NDAT38564D DE 38564D A DE38564D A DE 38564DA DE 38564 C DE38564 C DE 38564C
- Authority
- DE
- Germany
- Prior art keywords
- water level
- tubes
- level indicator
- parallel glass
- glass tubes
- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 11
- 239000011521 glass Substances 0.000 title claims description 5
- 210000003127 Knee Anatomy 0.000 claims description 5
- 238000007664 blowing Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 210000002414 Leg Anatomy 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/78—Adaptations or mounting of level indicators
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/02—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by gauge glasses or other apparatus involving a window or transparent tube for directly observing the level to be measured or the level of a liquid column in free communication with the main body of the liquid
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Description
PATENTAMT.PATENT OFFICE.
Der Zweck der vorliegenden Erfindung ist die Herstellung eines Wasserstandszeigers, welcher stets genau und zuverlässig den Wasserstand im Kessel angiebt.The purpose of the present invention is to manufacture a water level pointer which always accurately and reliably indicates the water level in the boiler.
In der beiliegenden Zeichnung ist Fig. 1 eine Vorderansicht und theilweise ein Schnitt durch den Wasserstandszeiger, Fig. 2 eine Seitenansicht desselben und Fig. 3 eine Vorderansicht des Kessels mit den nöthigen Löchern zur Anbringung des Wasserstandszeigers.In the accompanying drawing, Fig. 1 is a front view and partly a section through the water level pointer, FIG. 2 a side view of the same and FIG. 3 a front view of the boiler with the necessary holes for attaching the water level indicator.
A B und C sind drei parallele Glasröhren. An den Enden der beiden äufseren Röhren A und C sitzen Knierohre D, die in die Stirnwand des Kessels eingelassen sind. Die in den Kessel hineingehenden hinteren Schenkel der an der einen Glasröhre sitzenden Knierohre sind nach oben umgebogen, während die der anderen Glasröhre nach unten umgebogen sind. Es wird dadurch erreicht, dafs die vier in den Kessel mündenden Rohre in ve/schiedenen Höhen liegen und so ein gleichzeitiges Verstopfen sämmtlicher Rohre durch Unreinigkeiten im Wasser sehr unwahrscheinlich ist. An den Knierohren D sitzen Ventile E und Hähne F zum Probiren der Anzeiger und zum Ausblasen derselben. AB and C are three parallel glass tubes. At the ends of the two outer tubes A and C are knee tubes D, which are embedded in the front wall of the boiler. The rear legs of the knee tubes that go into the boiler are bent upwards, while those of the other glass tube are bent downwards. It is achieved by the fact that the four pipes opening into the boiler are at different heights, so that simultaneous clogging of all pipes by impurities in the water is very unlikely. On the knee pipes D there are valves E and taps F for testing the indicators and for blowing them out.
Die Enden der mittleren Röhre B sind verbunden mit den mittleren Wegen zweier Ventilgehäuse G, deren Seitenwege mit den Knierohren D in Verbindung stehen. Die Ventilgehäuse G sind so constrain, dafs, wenn beide Ventile geschlossen sind, das untere Ende des Rohres C mit dem oberen Ende von A durch einen durch B gehenden Weg mit einander verbunden sind, wie in Fig. 1 gezeigt. Sind beide Ventile offen, so stehen die Enden der beiden Seitenrohre direct mit einander und auch mit dem mittleren Rohre B in Verbindung. The ends of the middle tube B are connected to the middle paths of two valve housings G, the side paths of which are connected to the knee tubes D. The valve housings G are so constrained that when both valves are closed, the lower end of the tube C is connected to the upper end of A by a path going through B , as shown in FIG. If both valves are open, the ends of the two side tubes are directly connected to each other and also to the middle tube B.
Ist der Wasserstandszeiger in Ordnung, so wird das Wasser in allen drei Röhren gleich hoch stehen. Ist aber der Wasserstand in den Röhren verschieden hoch, so erkennt der Kesselwärter daran sofort, dafs irgend ein Rohr verstopft ist. Er kann dann das betreffende Rohr durch Ausblasen oder in anderer Weise leicht reinigen.If the water level indicator is OK, the water in all three tubes will be the same stand tall. But if the water level in the pipes is different, the boiler attendant recognizes it immediately that some pipe is blocked. He can then use the pipe in question easy to clean by blowing it out or in some other way.
Die Seitenarme der Ventilgehäuse G tragen Flacheisenstangen H, welche zur Aufnahme der Arme durchlocht sind. Dieselben sind breiter als die Glasröhren und dienen zum Schütze derselben und zur Versteifung des ganzen Apparates.The side arms of the valve housing G carry flat iron rods H, which are perforated to accommodate the arms. They are wider than the glass tubes and serve to protect them and to stiffen the whole apparatus.
Claims (2)
Publications (1)
Publication Number | Publication Date |
---|---|
DE38564C true DE38564C (en) |
Family
ID=314259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT38564D Expired - Lifetime DE38564C (en) | Water level indicator with three parallel glass tubes |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE38564C (en) |
-
0
- DE DENDAT38564D patent/DE38564C/en not_active Expired - Lifetime
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