DE453176C - Traveling grate - Google Patents

Traveling grate

Info

Publication number
DE453176C
DE453176C DED48880D DED0048880D DE453176C DE 453176 C DE453176 C DE 453176C DE D48880 D DED48880 D DE D48880D DE D0048880 D DED0048880 D DE D0048880D DE 453176 C DE453176 C DE 453176C
Authority
DE
Germany
Prior art keywords
grate
traveling
members
traveling grate
vibrating
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
Application number
DED48880D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deutsche Babcock and Wilcox Dampfkesselwerke AG
Original Assignee
Deutsche Babcock and Wilcox Dampfkesselwerke AG
Publication date
Priority to DED48880D priority Critical patent/DE453176C/en
Application granted granted Critical
Publication of DE453176C publication Critical patent/DE453176C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23HGRATES; CLEANING OR RAKING GRATES
    • F23H11/00Travelling-grates
    • F23H11/04Travelling-grates with the bars pivoted at one side

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)

Description

Wanderrost, Bei der bisher bekannten Ausführung von Wanderrosten sind die Rostglieder *auf zwei Träger aufgezogen; die Rostglieder besitzen dadurch nur eine sehr beschränkte Bewegungsfreiheit im Sitz, was zur Folge hat, daß die zwischen und auf den Rostgliedern anhaftenden Aschen- und Schlackenteilchen nicht entfernt werden. Die freie Rostfläche verkleinert sich bei öfterem- Rundgang des Rostes. immer mehr, und die dadurch entstehende mangelhafte Kühlung des Rostgliedes drückt nicht nur die Leistung des Rostes herunter, sondern vermindert auch die Lebensdauer des Rostgliedes.Traveling grate, in the previously known version of traveling grates are the grate members * mounted on two supports; the grate members only have a very limited freedom of movement in the seat, which has the consequence that the between and ash and slag particles adhering to the grate members are not removed will. The free grate area is reduced when you walk around the grate more often. more and more, and the resulting inadequate cooling of the grate member presses not only reduces the performance of the grate, it also reduces its service life of the grate link.

Bei den bekannten Schwingwanderrosten werden die einzelnen Schwingglieder auf einen Roststabträger aufgezogen, die sich unabhängig voneinander in der Krümmung der Rostenden brechen.In the known vibrating traveling gratings, the individual vibrating links drawn on a grate bar support, which are independent of each other in the curvature the rusting break.

Die vorliegende Erfindung stellt eine Kombination zwischen Wanderrost und Schwingrost dar, bei welcher die Roststabträger, wie beim bekannten Wanderrost, als Kastenträger ausgebildet und die Schwingglieder, wie beim Schwingrost, hintereinander aufgezogen werden. Die Vorteile der Erfindung bestehen darin, daß durch Anwendung von verstärkten Kastenträgern beliebige Rostbreiten gebaut werden können, was bei den bekannten Schwingrosten mit einem Roststabträger nicht erreicht werden kann. Ferner ist ein Vorteil darin zu erblicken, daß durch die auf einen Kasten geteilt aufgezogenen Rostglieder in der Rostwende eine gute Reinigung der Rostglieder von Schlacke und Asche zwischen den Rostgliedern und auf denselben herbeigeführt wird.The present invention provides a combination between traveling grates and vibrating grate, in which the grate bar supports, as in the known traveling grate, designed as a box girder and the oscillating links, as with the oscillating grate, one behind the other be raised. The advantages of the invention are that by application Any grate widths can be built from reinforced box girders, which is the case with the known vibrating gratings cannot be achieved with a grate bar support. Another advantage is that it is divided into a box The grate sections drawn up in the grate turnaround ensure good cleaning of the grate sections Slag and ash is brought about between and on the grate members.

Die Zeichnung zeigt die Anordnung der Roststabträger als Kastenträger mit den aufgezogenen - Rostgliedern an der oberen Bahn sowie das Abheben derselben voneinander in der Rostwende.The drawing shows the arrangement of the grate bar girders as box girders with the raised - grate members on the upper track as well as the lifting of the same from each other in the Rostwende.

Claims (1)

PATENTANSPRUCH: Wanderrost, bei dem zwei Roststabträger; durch entsprechende Versteifungseisen verbunden, einen Kastenträger bilden,-dadurch gekennzeichnet, daß auf diesem Kastenträger jedesmal zwei Schwingrostglieder aufgezogen sind. PATENT CLAIM: Traveling grate with two grate bar supports; connected by appropriate stiffening iron, form a box girder, -characterized in that two vibrating grate members are each raised on this box girder.
DED48880D Traveling grate Expired DE453176C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DED48880D DE453176C (en) Traveling grate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED48880D DE453176C (en) Traveling grate

Publications (1)

Publication Number Publication Date
DE453176C true DE453176C (en) 1927-11-24

Family

ID=7051483

Family Applications (1)

Application Number Title Priority Date Filing Date
DED48880D Expired DE453176C (en) Traveling grate

Country Status (1)

Country Link
DE (1) DE453176C (en)

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