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DE563901C - Filling shaft boiler that can be converted from coke fire to coal fire - Google Patents

Filling shaft boiler that can be converted from coke fire to coal fire

Info

Publication number
DE563901C
DE563901C DEST47975D DEST047975D DE563901C DE 563901 C DE563901 C DE 563901C DE ST47975 D DEST47975 D DE ST47975D DE ST047975 D DEST047975 D DE ST047975D DE 563901 C DE563901 C DE 563901C
Authority
DE
Germany
Prior art keywords
fire
converted
filling shaft
coke
coal
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
DEST47975D
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.)
Strebelwerk GmbH
Original Assignee
Strebelwerk GmbH
Publication date
Priority to DEST47975D priority Critical patent/DE563901C/en
Application granted granted Critical
Publication of DE563901C publication Critical patent/DE563901C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B60/00—Combustion apparatus in which the fuel burns essentially without moving
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B80/00—Combustion apparatus characterised by means creating a distinct flow path for flue gases or for non-combusted gases given off by the fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B2700/00—Combustion apparatus for solid fuel
    • F23B2700/01—Combustion apparatus for solid fuel adapted for boilers built up from sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Coke Industry (AREA)

Description

Von Koksbrand auf Steinkohlenbrand umstellbarer Füllschachtheizkessel Die, Erfindung betrifft eine weitere Ausbildung des von Koksbrand auf Steinkohlenbrand umstellbaren Füllschachtheizkessels nach Patent 559355, bei dem zwischen den Seitengliederreihen ein Gliederblock in den Füllschacht einsetzbar ist, der die Höhe des Feuerraumes einschränkt und Heizzüge für die Heizgase enthält. Um die gleiche Anordnung auch bei Unterabbrandkesseln treffen zu können, sind die Seitenwände des Füllschachtes gemäß der Erfindung an ihren oberen Enden mit übertrittöffnungen für die den eingesetzten Gliederblock durchziehenden Heizgase versehen. Hierdurch wird erreicht, daß bei eingesetztem Gliederblock ein Teil der Heizgase aus dem Feuerraum in der üblichen Weise in die Züge der Seitenglieder übertritt, während der andere Teil die Heizkanäle des Gliederblockes durchzieht und erst am oberen Füllschachtende in die Kesselzüge gelangt. Auf diese Weise wird auch bei Gliederkesseln mit unterem Abbrand in einfacher Weise und kurzer Zeit eine Umstellung von einer Brennstoffart auf die andere ermöglicht und eine gute Ausnutzung der in den Heizgasen enthaltenen Wärme sichergestellt. Der neue Gliederkessel ist auf der Zeichnung beispielsweise in einem senkrechten Schnitt dargestellt.Convertible by Koksbrand on coal fire Füllschachtheizkessel The, invention relates to a further embodiment of the convertible of Koksbrand on coal fire Füllschachtheizkessels according to Patent 559 355, in which a link block in the hopper can be inserted between the side element rows, which limits the height of the combustion chamber and containing heating flues for the heating gases. In order to be able to make the same arrangement with lower burn-up boilers, the side walls of the filling chute according to the invention are provided at their upper ends with overflow openings for the heating gases passing through the sectional block used. This ensures that when the sectional block is inserted, some of the heating gases from the furnace pass into the flues of the side sections in the usual way, while the other part passes through the heating channels of the sectional block and only reaches the boiler flues at the upper end of the hopper. In this way, even with sectional boilers with lower burn-up, a changeover from one type of fuel to the other is made possible in a simple manner and in a short time, and good utilization of the heat contained in the heating gases is ensured. The new articulated boiler is shown in the drawing, for example, in a vertical section.

Zwischen den Seitengliederreihen a, a1, die beliebig ausgebildet sein können, ist der Gliederblock d eingesetzt, so daß ein niedriger, für Steinkohlenbrand geeigneter Feuerraum e entsteht.Between the side link rows a, a1, which can be designed as desired can, the link block d is used, so that a lower one, for coal fire suitable combustion chamber e is created.

Ein Teil der aus dem Feuerraum austretenden Heizgase zieht durch die Heizkanäle h des Gliederblockes d und die übertrittöffnungen c, cl in die beliebig unterteilten Heizzüge der Seitengliederreihen a, a1 ab, während der andere Teil unmittelbar durch die Unterabbrandöffnungen i, il in diese Heizzüge übertritt.Part of the heating gases emerging from the furnace draws off through the heating ducts h of the sectional block d and the transfer openings c, cl into the arbitrarily subdivided heating flues of the side link rows a, a1, while the other part passes directly into these heating flues through the lower combustion openings i, il.

Claims (1)

PATENTANSPRUCH: Von Koksbrand auf Steinkohlenbrand umstellbarer Füllschachtheizkessel nach Patent 559355, dadurch gekennzeichnet, daß bei Unterabbrandkesseln die Seitenwände des Füllschachtes an ihren oberen Enden mit übertrittöffnungen (c, cl) für die den eingesetzten Gliederblock (d) durchziehenden Heizgase versehen sind.PATENT CLAIM: Filling shaft heating boiler which can be converted from coke fire to hard coal fire according to patent 559355, characterized in that the side walls of the filling shaft are provided at their upper ends with overflow openings (c, cl) for the heating gases passing through the sectional block (d) used in the case of lower burn-up boilers.
DEST47975D Filling shaft boiler that can be converted from coke fire to coal fire Expired DE563901C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEST47975D DE563901C (en) Filling shaft boiler that can be converted from coke fire to coal fire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST47975D DE563901C (en) Filling shaft boiler that can be converted from coke fire to coal fire

Publications (1)

Publication Number Publication Date
DE563901C true DE563901C (en) 1932-11-11

Family

ID=7465531

Family Applications (1)

Application Number Title Priority Date Filing Date
DEST47975D Expired DE563901C (en) Filling shaft boiler that can be converted from coke fire to coal fire

Country Status (1)

Country Link
DE (1) DE563901C (en)

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