DE59419C - Deposits in water pipes - Google Patents

Deposits in water pipes

Info

Publication number
DE59419C
DE59419C DENDAT59419D DE59419DA DE59419C DE 59419 C DE59419 C DE 59419C DE NDAT59419 D DENDAT59419 D DE NDAT59419D DE 59419D A DE59419D A DE 59419DA DE 59419 C DE59419 C DE 59419C
Authority
DE
Germany
Prior art keywords
water pipes
deposits
water
tubes
heating surface
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 - Lifetime
Application number
DENDAT59419D
Other languages
German (de)
Original Assignee
M. GEHRE in Rath bei Düsseldorf
Publication of DE59419C publication Critical patent/DE59419C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/10—Water tubes; Accessories therefor
    • F22B37/18—Inserts, e.g. for receiving deposits from water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/10—Water tubes; Accessories therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Paper (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMTPATENT OFFICE

PATENTSCHRIFTPATENT LETTERING

KLASSE 13: Dampfkessel nebst Ausrüstung.CLASS 13: Steam boiler and equipment.

M. GEHRE in RATH bei DUSSELDORF. Einlagen in Wasserröhren. M. GEHRE in RATH near DUSSELDORF. Deposits in water pipes.

Fatentirt im Deutschen Reiche vom 29. März 1891 ab.Fatentirt in the German Empire on March 29, 1891.

Der in den Wasserrohren sich bildende Dampf füllt das Rohr am oberen Scheitel zum Theil aus und bewegt sich mit dem circulirenden Wasser der Neigung der Rohre entsprechend nach der Wasserkammer; Bei stärkerer Dampfentwickelung wird ein grofser Theil der Rohre daher am oberen Scheitel eine beträchtliche dampfberührte Heizfläche haben, Fig. 7, so dafs dortselbst eine Ueberhitzung der Rohrmäntel leicht stattfinden kann. Zugleich aber wird die wasserberührte Heizfläche entsprechend kleiner und mit ihr die Leistung des Kessels.The steam that forms in the water pipes fills the pipe at the top of the pipe Part and move with the circulating water according to the inclination of the tubes after the water chamber; With stronger vapor development, a greater one becomes Part of the tubes therefore has a considerable heating surface in contact with steam at the upper apex 7, so that overheating of the pipe jackets can easily take place there. At the same time, however, the heating surface in contact with water is correspondingly smaller and with it the Boiler output.

Um beide Uebelstände zu vermindern, sollen im Innern der Rohre α Rinnen b eingelegt werden, welche nach unten offen sind, Fig..i bis 6. Die von unten aufsteigenden Dampfblasen werden von den Rinnen b aufgefangen und nach der Wasserkammer fortgeführt, ohne die obere Fläche der Wasserröhren zu berühren. To both inconveniences to reduce, to α channels are inserted b inside the tubes which are open at the bottom, Fig..i b collected to 6. The be of ascending bottom vapor bubbles from the channels and continue after the water chamber, without the upper Touching the surface of the water pipes.

Dadurch wird die wasserentblöfste Heizfläche der Rohre auf das geringste Mafs, die Gröfse der wirklich benutzten Heizfläche auf das höchste Mafs gebracht.As a result, the water-deflated heating surface of the pipes is reduced to the smallest extent, the size the actually used heating surface brought to the highest level.

Claims (1)

Patent-Anspruch:Patent claim: In die Rohre α der Wasserrohrkessel eingelegte Rinnen b, welche nach unten offen sind und den unter ihnen aufsteigenden Dampf auffangen und aus den Rohren herausführen.In the tubes α of the water tube boilers inserted channels b, which are open at the bottom and collect the rising steam below them and lead out of the tubes. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT59419D Deposits in water pipes Expired - Lifetime DE59419C (en)

Publications (1)

Publication Number Publication Date
DE59419C true DE59419C (en)

Family

ID=333633

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT59419D Expired - Lifetime DE59419C (en) Deposits in water pipes

Country Status (1)

Country Link
DE (1) DE59419C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2541762A1 (en) * 1983-02-26 1984-08-31 Maschf Augsburg Nuernberg Ag HEAT EXCHANGER

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2541762A1 (en) * 1983-02-26 1984-08-31 Maschf Augsburg Nuernberg Ag HEAT EXCHANGER

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