DE383438C - Inclined tube steep tube steam boiler - Google Patents

Inclined tube steep tube steam boiler

Info

Publication number
DE383438C
DE383438C DEN20614D DEN0020614D DE383438C DE 383438 C DE383438 C DE 383438C DE N20614 D DEN20614 D DE N20614D DE N0020614 D DEN0020614 D DE N0020614D DE 383438 C DE383438 C DE 383438C
Authority
DE
Germany
Prior art keywords
tube
steep
steam boiler
boilers
inclined tube
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
DEN20614D
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.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DEN20614D priority Critical patent/DE383438C/en
Application granted granted Critical
Publication of DE383438C publication Critical patent/DE383438C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
    • F22B21/02—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes
    • F22B21/18—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes involving two or more upper drums and a single lower drum

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Description

Schrägrohr-Steilrohr-Dampfkessel. Die Erfindung betrifft einen Schrägrohr-Steilrohr-Dampfkessel mit zwei Ober- und zwei Unterkesseln. Das Neue besteht darin, daß die Ober- und Unterkessel derart angeordnet sind, daß das Schrägrohrbündel über der Feuerring liegt und die beiden in gleicher Höhe liegenden Oberkessel mit den Unterkesseln durch schwach geneigte bzw. senkrechte Rohrbündel verbunden sind, ferner in der Anordnung einer Heizgasführungswand in der Weise, daß eine zweite Verbrennungskammer gebildet wird. Durch diese Anordnungen soll ein rascher Wasserumlauf sowie eine gute Ausnutzung des Brennstoffes erzielt werden. Auch wird außer einer erhöhten Wärmeübertragung eine größere Lebensdauer des Kessels angestrebt.Inclined tube steep tube steam boiler. The invention relates to an inclined tube-steep tube steam boiler with two upper and two lower kettles. The new thing is that the upper and Lower boiler are arranged such that the inclined tube bundle over the fire ring and the two upper boilers with the lower boilers at the same level are connected by slightly inclined or vertical tube bundles, furthermore in the Arrangement of a heating gas guide wall in such a way that a second combustion chamber is formed. Through these arrangements, a rapid water circulation as well as a good fuel utilization can be achieved. Also is increased except one Heat transfer aimed for a longer service life of the boiler.

Auf der Zeichnung ist ein Ausführungsbeispiel im senkrechten Schnitt veranschaulicht.An exemplary embodiment is shown in the drawing in the vertical section illustrated.

Die beiden Unterkessel a, a1 sind verschieden hoch angeordnet und werden durch Röhren b verbunden, die dadurch schräg liegen wie bei dem gewöhnlichen Kammerwasserrohrkessel.The two sub-kettles a, a1 are arranged at different heights and are connected by tubes b, which are thereby inclined like the ordinary one Aqueous humor tube boiler.

Die Oberkessel c, cl stehen durch wagerechte Röhren g in Verbindung, mit den Unterkesseln a und a1 sind sie durch leicht geneigte Röhren f bzw. senkrechte Röhren e verbunden.The upper boilers c, cl are connected by horizontal tubes g, with the lower boilers a and a1 they are through slightly inclined tubes f and vertical, respectively Tubes e connected.

Von dem Schrägröhrbündel ist nach dem vorderen Steilrohrbündel eine Heizgasführungswand d gezogen, die in dem Winkel zwischen den beiden Rohrbündeln einen Raum r1 abschließt.From the inclined tube bundle there is one after the front vertical tube bundle Heizgasführungswand d drawn in the angle between the two tube bundles closes a room r1.

Nachdem die auf dem Rost entwickelten Heizgase im Raume r nur teilweise verbrannt sind, bestreichen sie die Röstren b, mischen sich hierbei und kommen in dem Raum r1, der gewissermaßen als zweiter Verbrennungsraum wirkt, zur vollständigen Verbrennung.After the heating gases developed on the grate in the room r only partially are burned, they coat the roasting b, mix here and come in the space r1, which acts as a second combustion space, so to speak, to complete Combustion.

Die Heizgase gehen dann in dem Röhrenbündel fhoch, um nunmehr den zwischen diesem und den senkrechten Röhren e in üblicher Weise eingebauten Schlangenrohrüberhitzer Ü' und von da die Röhren e zu bestreichen und alsdann herab in den Fuchs zu gelangen.The heating gases then go high in the tube bundle to now the between this and the vertical tubes e coiled tube superheater built in the usual way Ü 'and from there to brush the tubes e and then to get down into the fox.

Durch eingebaute Wände und eine Drehklappe h wird erreicht, daß der Überhitzer von sämtlichen Heizgasen oder nur von einem Teil derselben bestrichen werden kann.Built-in walls and a rotary flap h ensures that the Superheater coated with all or only part of the heating gases can be.

Claims (1)

PATENT-ANsPRUcH; Schrägrohr-Steilrohr-Dampfkessel, dadurch gekennzeichnet, daß zwei Ober- und zwei Unterkessel im Viereck durch Röhrenbündel derart verbunden sind, daß das Schrägrohrbündel über der Feuerung liegt und die beiden in gleicher Höhe liegenden Oberkessel mit den Unterkesseln durch schwach geneigte bzw. senkrechte Rohrbündel verbunden sind, ferner dadurch hekennzeichnet, daß von dem Schrägrohrbündel nach dem vorderen Steilrohrbündel eine Heizgasführungswand (d) derart eingebaut ist, daß ein zweiter Verbrennungsraum V1) gebildet wird. PATENT CLAIM; Inclined tube-steep tube steam boiler, characterized in that two upper and two lower boilers are connected in a square by tube bundles in such a way that the inclined tube bundle lies above the furnace and the two upper boilers lying at the same height are connected to the lower boilers by slightly inclined or vertical tube bundles are further characterized in that a heating gas guide wall (d) is installed from the inclined tube bundle after the front vertical tube bundle in such a way that a second combustion chamber V1) is formed.
DEN20614D 1921-12-14 1921-12-14 Inclined tube steep tube steam boiler Expired DE383438C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEN20614D DE383438C (en) 1921-12-14 1921-12-14 Inclined tube steep tube steam boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEN20614D DE383438C (en) 1921-12-14 1921-12-14 Inclined tube steep tube steam boiler

Publications (1)

Publication Number Publication Date
DE383438C true DE383438C (en) 1923-10-22

Family

ID=7341392

Family Applications (1)

Application Number Title Priority Date Filing Date
DEN20614D Expired DE383438C (en) 1921-12-14 1921-12-14 Inclined tube steep tube steam boiler

Country Status (1)

Country Link
DE (1) DE383438C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5876880A (en) * 1995-05-30 1999-03-02 Ims Ionen Mikrofabrikations Systeme Gellschaft M.B.H. Process for producing a structured mask

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5876880A (en) * 1995-05-30 1999-03-02 Ims Ionen Mikrofabrikations Systeme Gellschaft M.B.H. Process for producing a structured mask

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