DE16849C - Innovations in steam dewatering equipment - Google Patents

Innovations in steam dewatering equipment

Info

Publication number
DE16849C
DE16849C DENDAT16849D DE16849DA DE16849C DE 16849 C DE16849 C DE 16849C DE NDAT16849 D DENDAT16849 D DE NDAT16849D DE 16849D A DE16849D A DE 16849DA DE 16849 C DE16849 C DE 16849C
Authority
DE
Germany
Prior art keywords
valve
steam
float
box
innovations
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
Application number
DENDAT16849D
Other languages
German (de)
Original Assignee
H. LANCASTER in Pendieton bei Manchester
Publication of DE16849C publication Critical patent/DE16849C/en
Active 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
    • F16T1/20Steam 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 floats
    • F16T1/22Steam 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 floats of closed-hollow-body type
    • F16T1/24Steam 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 floats of closed-hollow-body type using levers

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Der Apparat besteht im wesentlichen aus einem gufseisernen Kasten a, welcher oben oder an einer Seite zwei Abschlufsdeckel b b hat, welche leicht gelöst oder befestigt -werden können durch Schraube d mit Handrad c und Steg e. Im Innern des Kastens α ist der Schwimmer / mit dem hohlen Arm g, welcher am Ende einen Winkelarm trägt, an dem Stück k drehbar befestigt. In k mündet das. durch die Mutter / abgedichtete Abflufsrohr i. Der Winkelarm, durch den g mit k verbunden ist, bildet am äufseren Ende ein halbkugelförmiges Ventil h, welches eine centrale Bohrung ρ hat und das Austrittsrohr i verschliefst, wenn der Schwimmer / in tiefster Stellung angekommen ist.The apparatus consists essentially of a cast iron box a, which has two cover plates bb on top or on one side, which can be easily loosened or fastened by screw d with handwheel c and bar e. Inside the box α is the float / with the hollow arm g, which carries an angle arm at the end, rotatably attached to the piece k. The drainage pipe i sealed through the nut / sealed drainage pipe opens into k. The angle arm, through which g is connected to k , forms a hemispherical valve h at the outer end, which has a central bore ρ and closes the outlet pipe i when the float / has reached its lowest position.

Auf der Seite des Schwimmers ist an der Innenwand des Kastens α eine justirbare Feder m befestigt, deren freies Ende durch Schraube η aufserhalb des Kastens so eingestellt wird, dafs bei entleertem Kasten α der Schwimmer / oder das Rohr g von m etwas gehoben und das Ventil h daher offen ist. Beim Eintritt von Dampf in den Kasten α kann zunächst die im Kasten befindliche Luft durch i entweichen, aber sobald die Feder m durch den Dampf warm wird, soll dieselbe nach Ansicht des Erfinders sich so weit strecken, dafs Schwimmer / genügend sinkt, um das Ventil h zu schliefsen. Sobald sich eine hinreichende Menge Condensationswasser im Kasten α angesammelt hat, wird das Ventil h durch den Schwimmer f geöffnet und das Wasser aus dem Rohr ζ hinausgeprefst.On the side of the float, an adjustable spring m is attached to the inner wall of the box α , the free end of which is adjusted by screw η on the outside of the box so that when the box α is empty, the float / or the pipe g is lifted slightly from m and the valve h is therefore open. When steam enters the box α , the air in the box can initially escape through i , but as soon as the spring m is warmed up by the steam, the inventor believes that it should stretch so far that the float / sinks sufficiently around the valve h to sleep. As soon as a sufficient amount of condensation water has accumulated in the box α , the valve h is opened by the float f and the water is pressed out of the pipe ζ.

In dem Innern des Rohres g ist eine Ventilkugel 0 untergebracht, welche den Zweck hat, die Mündung p zu schliefsen, im Falle der Schwimmer / beschädigt oder undicht geworden ist und Dampf in denselben eintritt. Sobald der Dampf in α sich condensirt und ein Vacuum entsteht, wird das Kugelventil die Mündung ρ wieder öffnen.Inside the tube g there is a valve ball 0 which has the purpose of closing the orifice p in the event that the float / is damaged or leaking and steam enters the same. As soon as the vapor condenses in α and a vacuum arises, the ball valve will open the mouth ρ again.

Claims (2)

P ATENT-AN SPRÜCHE:P ATENT-ON SUMMARIES: ι. An Dampfentwässerungsapparaten das Schwimmerventil p g /, welches durch die Feder m , in der Weise regulirt wird, dafs bis zur Einströmung von Dampf in den Kasten a das Ventil offen gehalten wird, während durch Erwärmung und Streckung der Feder m durch den einströmenden Dampf das Ventil sich schliefsen kann.ι. On steam drainage apparatus the float valve pg /, which is regulated by the spring m, in such a way that the valve is kept open until steam flows into the box a, while the valve is opened by heating and stretching the spring m by the incoming steam can sleep. 2. Das Kugelventil ο, im Innern des hohlen Schwimmerarmes g angebracht, zum Zweck, die Mündung ρ zu schliefsen, im Falle der Schwimmer/ beschädigt werden und Dampf in denselben eintreten sollte, während nach erfolgter Condensation p sich wieder öffnet.2. The ball valve ο, placed inside the hollow float arm g , for the purpose of closing the mouth ρ in the event that the float / should be damaged and steam should enter it, while after condensation p opens again.
DENDAT16849D Innovations in steam dewatering equipment Active DE16849C (en)

Publications (1)

Publication Number Publication Date
DE16849C true DE16849C (en)

Family

ID=293822

Family Applications (1)

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Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2825509A (en) * 1951-10-29 1958-03-04 Gerdts Gustav F Kg Apparatus for the outflow of condensed water
US8910371B2 (en) 2011-02-28 2014-12-16 GM Global Technology Operations LLC Method for fabricating an induction rotor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2825509A (en) * 1951-10-29 1958-03-04 Gerdts Gustav F Kg Apparatus for the outflow of condensed water
US8910371B2 (en) 2011-02-28 2014-12-16 GM Global Technology Operations LLC Method for fabricating an induction rotor

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