DE242737C - - Google Patents
Info
- Publication number
- DE242737C DE242737C DENDAT242737D DE242737DA DE242737C DE 242737 C DE242737 C DE 242737C DE NDAT242737 D DENDAT242737 D DE NDAT242737D DE 242737D A DE242737D A DE 242737DA DE 242737 C DE242737 C DE 242737C
- Authority
- DE
- Germany
- Prior art keywords
- valve
- steam
- leg
- tubular body
- nozzle
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000035945 sensitivity Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16T—STEAM TRAPS OR LIKE APPARATUS FOR DRAINING-OFF LIQUIDS FROM ENCLOSURES PREDOMINANTLY CONTAINING GASES OR VAPOURS
- F16T1/00—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers
- F16T1/02—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled thermally
- F16T1/06—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled thermally by expansion tubes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Gegenstand der Erfindung ist eine weitere Ausbildung des durch das Patent 227819 geschützten Dampfwasserabieiters. Das Wesen der Erfindung nach dem Hauptpatent besteht darin, den Dampf so zu führen, daß bei geschlossenem Ventil der größte Teil des Rohrkörpers sowie die Stopfbüchse für die Ventilspindel nicht unter Dampfdruck stehen. Die Erfindung kennzeichnet sich nun dadurch, daß das Ventil unabhängig von dem Rohrkörper und mit Bezug auf die Zuführung des Dampfes so angeordnet ist, daß bei geschlossenem Ventil der ganze Rohrkörper außerhalb des Dampfraumes liegt. Infolge dieser An-Ordnung wird die Empfindlichkeit der Vorrichtung noch weiter erhöht, und es kann der Rohrkörper aus einem nahtlosen Ganzen bestehen, was dem Ableiter eine große Haltbarkeit verleiht.The subject of the invention is a further embodiment of the patent protected by the 227819 patent Steam trap. The essence of the invention is based on the main patent in guiding the steam so that when the valve is closed most of the pipe body and the stuffing box for the valve spindle are not under steam pressure. The invention is now characterized in that that the valve is independent of the tubular body and with respect to the supply of the Steam is arranged so that when the valve is closed, the whole tubular body outside of the steam room. As a result of this arrangement, the sensitivity of the device becomes Increased even further, and it can make the tubular body from a seamless whole exist, which gives the arrester great durability.
Die neue Vorrichtung ist auf der Zeichnung in einer Ausführungsform dargestellt. Fig. 1 zeigt sie in Ansicht und Fig. 2 in Oberansicht.The new device is shown in the drawing in one embodiment. Fig. 1 shows them in view and FIG. 2 in top view.
Fig. 3 ist ein Schnitt nach A-B der Fig. 1.FIG. 3 is a section along AB of FIG. 1.
Die Vorrichtung besteht wie bei dem Hauptpatent aus einem mit den Schenkeln α und b versehenen elliptischen Rohrkörper, dem Ventil d und der Längsstrebe e. Das Ventilgehäuse befindet sich aber im Gegensatz zu dem Hauptpatent nicht an dem Schenkel a, sondern an dem in diesen mündenden Zuführstutzen m für den Dampf. Die Ventilspindel ist mit dem Schenkel b verbunden. An diesem ist außen eine Lasche angeschweißt, an der die Ventilspindel vermittels Muttern verstellbar befestigt ist. An dem Schenkel a ist noch entgegengesetzt zu dem Stutzen m ein Stutzen 0 für den Austritt des Dampfwassers oder der Luft angebracht.As in the main patent, the device consists of an elliptical tubular body provided with the legs α and b , the valve d and the longitudinal strut e. However, in contrast to the main patent, the valve housing is not located on the leg a, but on the feed nozzle m for the steam which opens into this. The valve spindle is connected to leg b . A bracket is welded to the outside of this, to which the valve spindle is adjustably fastened by means of nuts. On the leg a , opposite to the nozzle m, a nozzle 0 is attached for the outlet of the steam water or the air.
Der in das Ventil tretende Dampf tritt, wenn es geöffnet ist, durch den Stutzen m ^0 hindurch in den Schenkel α des Rohrkörpers, durchströmt in Richtung der Pfeile (Fig. 1 und 2) den ganzen Rohrkörper und tritt durch den Stutzen 0 aus. Durch den Dampf dehnt sich der Rohrkörper aus, so daß das Ventil d geschlossen wird. In dem Rohrkörper selbst befindet sich dann überhaupt kein Dampf, und er kühlt sich infolgedessen auf seiner ganzen Fläche sehr leicht auf die Temperatur des Raumes, in dem er sich befindet, ab.The steam entering the valve, when it is open, passes through the nozzle m ^ 0 into the leg α of the tubular body, flows through the entire tubular body in the direction of the arrows (FIGS. 1 and 2) and exits through the nozzle 0 . The tubular body expands due to the steam, so that the valve d is closed. There is then no steam at all in the pipe body itself, and as a result it cools down very easily over its entire surface to the temperature of the room in which it is located.
Die Stopfbüchse liegt dabei ebenso wie bei dem Hauptpatent außerhalb des Dampfraumes.As with the main patent, the stuffing box is outside the steam chamber.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE242737C true DE242737C (en) |
Family
ID=501920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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DENDAT242737D Active DE242737C (en) |
Country Status (1)
Country | Link |
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DE (1) | DE242737C (en) |
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0
- DE DENDAT242737D patent/DE242737C/de active Active
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