DE38568C - Steam trap with disc piston - Google Patents

Steam trap with disc piston

Info

Publication number
DE38568C
DE38568C DENDAT38568D DE38568DA DE38568C DE 38568 C DE38568 C DE 38568C DE NDAT38568 D DENDAT38568 D DE NDAT38568D DE 38568D A DE38568D A DE 38568DA DE 38568 C DE38568 C DE 38568C
Authority
DE
Germany
Prior art keywords
disc piston
steam trap
piston
steam
water
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
Application number
DENDAT38568D
Other languages
German (de)
Original Assignee
P. HAUSSMANN in Magdeburg, Stromstrafse Nr. 3
Publication of DE38568C publication Critical patent/DE38568C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16TSTEAM TRAPS OR LIKE APPARATUS FOR DRAINING-OFF LIQUIDS FROM ENCLOSURES PREDOMINANTLY CONTAINING GASES OR VAPOURS
    • F16T1/00Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers
    • F16T1/12Steam 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 by excess or release of pressure
    • F16T1/14Steam 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 by excess or release of pressure involving a piston, diaphragm, or bellows, e.g. displaceable under pressure of incoming condensate

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Printing Methods (AREA)

Description

PATENTAMT.PATENT OFFICE.

PATENTSCHRIFTPATENT LETTERING

KLASSE 13: Dampfkessel nebst Ausrüstung.CLASS 13: Steam boiler and equipment.

Fatentirt im Deutschen Reiche vom l. September 1886 ab.Fatentirt in the German Empire from l. September 1886.

In dem auf der beiliegenden Zeichnung dargestellten Dampfwasser-Ableiter ist an Stelle des bekannten offenen Schwimmtopfes ein mit Gummiliderung versehener Scheibenkolben K angeordnet.In the steam water trap shown in the accompanying drawing, a disc piston K with a rubber lining is arranged in place of the known open floating pot.

Bei der Inbetriebsetzung des Apparates gelangt das bei E eintretende Dampfwasser zunächst in die an das Hauptgefäfs G angegossene Rinne T. Von hier aus tritt dasselbe durch e in den nach der unteren Scheibenkolbenfiäche führenden Rohrkanal R so lange, bis letzterer und die Rinne T mit Wasser gefüllt ist. In diesem Zustande überwindet die im Rohrkanal R befindliche Wassersäule das dieser Wassersäule angepafste Gewicht des Scheibenkolbens K und treibt diesen nach oben, wodurch das Ventil ρ das Ausgangsrohr d abschliefst. When the apparatus is put into operation, the steam water entering at E first enters the channel T, which is cast onto the main vessel G. From here, the same passes through e into the pipe channel R leading to the lower disc piston surface until the latter and channel T are filled with water is. In this state, the water column located in the pipe channel R overcomes the weight of the disc piston K , which is adapted to this water column, and drives it upwards, whereby the valve ρ closes the outlet pipe d.

In diesem Zustande verbleibt der Apparat so lange, bis das Gewicht des sich nunmehr über dem Scheibenkolben K ansammelnden Dampfwassers den geringen Auftrieb des Kolbens und den Druck des Dampfes auf das Ventil ρ überwindet. Alsdann wird letzteres durch die Abwärtsbewegung des Scheibenkolbens geöffnet, und es beginnt nun der Austritt des im Hauptgefäfse G befindlichen Wassers. Ist der Spiegel des letzteren ungefähr bis zur Linie v-v gesunken, so gewinnt der Auftrieb des Scheibenkolbens K wieder das Uebergewicht über das noch über dem Kolben befindliche Wasser, und es findet wieder Schlufs des Ventils ρ statt, worauf sich der beschriebene Vorgang wiederholt.The apparatus remains in this state until the weight of the steam water now accumulating over the disc piston K overcomes the low buoyancy of the piston and the pressure of the steam on the valve ρ. The latter is then opened by the downward movement of the disc piston, and the water in the main vessel G begins to exit. If the level of the latter has sunk approximately to the line vv , the buoyancy of the disc piston K regains the predominance over the water still above the piston, and the valve ρ closes again, whereupon the process described is repeated.

Die Wirkungsweise des vorstehend beschriebenen Apparates ist im wesentlichen dieselbe wie bei einem Dampfwasser-Ableiter mit offenem Schwimmtopf, dagegen zeichnet er sich vor letzterem durch seine gröfsere Einfachheit sowie auch dadurch aus, dafs, um dieselbe Leistung wie bei jenem zu erzielen, der Inhalt des Hauptgefäfses G nur gleich dem Inhalt des Schwimmtopfes zu sein braucht.The mode of operation of the apparatus described above is essentially the same as that of a steam water trap with an open floating pot, on the other hand it is distinguished from the latter by its greater simplicity and also by the fact that, in order to achieve the same performance as that, the contents of the main vessel G only needs to be equal to the contents of the swimming pool.

Claims (1)

Patent-Anspruch:Patent claim: Bei Dampfwasser-Ableitern an Stelle des bekannten offenen Schwimmtopfes die Anordnung eines sogenannten Scheibenkolbens (Membran).In the case of steam water traps, the arrangement instead of the well-known open floating pot a so-called disc piston (membrane). Hierzu 1 Blatt Zeichnungen.1 sheet of drawings. BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICH PRINTING COMPANY.
DENDAT38568D Steam trap with disc piston Expired - Lifetime DE38568C (en)

Publications (1)

Publication Number Publication Date
DE38568C true DE38568C (en)

Family

ID=314263

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT38568D Expired - Lifetime DE38568C (en) Steam trap with disc piston

Country Status (1)

Country Link
DE (1) DE38568C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1526969B1 (en) * 1966-07-20 1970-04-30 Gerdts Gustav F Kg Condensate drain

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1526969B1 (en) * 1966-07-20 1970-04-30 Gerdts Gustav F Kg Condensate drain

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