DE578509C - Pulverized fuel combustion - Google Patents

Pulverized fuel combustion

Info

Publication number
DE578509C
DE578509C DEE41703D DEE0041703D DE578509C DE 578509 C DE578509 C DE 578509C DE E41703 D DEE41703 D DE E41703D DE E0041703 D DEE0041703 D DE E0041703D DE 578509 C DE578509 C DE 578509C
Authority
DE
Germany
Prior art keywords
fuel combustion
pulverized fuel
fuel
chambers
chamber
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
DEE41703D
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.)
ELEKTROWERKE AG
Original Assignee
ELEKTROWERKE AG
Publication date
Priority to DEE41703D priority Critical patent/DE578509C/en
Application granted granted Critical
Publication of DE578509C publication Critical patent/DE578509C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K1/00—Preparation of lump or pulverulent fuel in readiness for delivery to combustion apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K2201/00—Pretreatment of solid fuel
    • F23K2201/10—Pulverizing
    • F23K2201/1006—Mills adapted for use with furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Description

Brennstaubfeuerung Gegenstand des Hauptpatents 508 9i9 ist eine Brennstaubfeuerung mit Trocknung des Brennstoffes in einer vor dem Verbrennungsraum angeordneten und der Strahlung dieses Raumes ausgesetzten Kammer, bei der es darauf ankommt, daß der dieser Kammer zufließende Brennstoff in ihr nicht nur ge= trocknet, sondern auch zerkleinert, zentrifugiert und durch einen Quergasstrom gesichtet wird, so daß nur die feineren Teile- in den Verbrennungsraum gelangen, während die gröberen Bestandteile erneut in den Kreislauf zurückfallen.Fuel dust firing The subject of the main patent 508 9i9 is fuel dust firing with drying of the fuel in a chamber located in front of the combustion chamber and exposed to the radiation of this chamber, in which it is important that the fuel flowing into this chamber is not only dried in it, but also crushed , centrifuged and sifted through a cross-flow of gas, so that only the finer parts get into the combustion chamber, while the coarser parts fall back into the cycle.

Die Erfindung betrifft eine weitere Ausbildung des Mühlenraumes in der Weise, daß der Mühlenraum den Schlägerreihen entsprechend in beliebig viele Kammern abgeteilt ist, deren Brennstoffzufuhr jeweils ab-und zuschaltbar ist. Durch diese Ausbildung soll eine schnellere und leichtere Regelung der Leistung erzielt werden. Die Zuteilvorrichtungeri sind ebenfalls den Kammern entsprechend unterteilt. Die nicht in Betrieb befindlichen Schlägerabteilungen arbeiten leer, solange die Zuteilvorrichtungen abgeschaltet sind.The invention relates to a further embodiment of the mill space in the way that the mill room according to the racket rows in any number Chambers is divided, the fuel supply can each be switched off and on. By this training is intended to achieve faster and easier regulation of the performance will. The allocation devices are also subdivided according to the chambers. The racket departments that are not in operation work idle as long as the Allocation devices are switched off.

In der beiliegenden Zeichnung ist die Unterteilung des Mühlenraumes schematisch dargestellt, ebenso ist auch hieraus die Anordnung der Zuteilvorrichtung' für die einzelnen Kammern ersichtlich.The subdivision of the mill room is shown in the accompanying drawing shown schematically, also from this the arrangement of the allocation device ' visible for the individual chambers.

Claims (1)

PATENTANSPRUCH: Brennstaubfeuerung nach Patent 5089i9, dadurch gekennzeichnet, daß der Mühlen-, rauen den Schlägerreihen entsprechend in beliebig viele Kammern abgeteilt ist, deren Brennstoffzufuhr jeweils ab- und zuschaltbar ist. PATENT CLAIM: Dust firing system according to patent 5089i9, characterized in that the rough rows of mills are divided into any number of chambers, the fuel supply of which can be switched on and off.
DEE41703D Pulverized fuel combustion Expired DE578509C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEE41703D DE578509C (en) Pulverized fuel combustion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE41703D DE578509C (en) Pulverized fuel combustion

Publications (1)

Publication Number Publication Date
DE578509C true DE578509C (en) 1933-06-14

Family

ID=7079160

Family Applications (1)

Application Number Title Priority Date Filing Date
DEE41703D Expired DE578509C (en) Pulverized fuel combustion

Country Status (1)

Country Link
DE (1) DE578509C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1058342B (en) * 1956-11-27 1959-05-27 Steinmueller Gmbh L & C Beater mills for lumpy goods

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1058342B (en) * 1956-11-27 1959-05-27 Steinmueller Gmbh L & C Beater mills for lumpy goods

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