DE394328C - Steam overheating smoke hood for low and medium pressure steam heating - Google Patents

Steam overheating smoke hood for low and medium pressure steam heating

Info

Publication number
DE394328C
DE394328C DEM77432D DEM0077432D DE394328C DE 394328 C DE394328 C DE 394328C DE M77432 D DEM77432 D DE M77432D DE M0077432 D DEM0077432 D DE M0077432D DE 394328 C DE394328 C DE 394328C
Authority
DE
Germany
Prior art keywords
steam
low
medium pressure
smoke hood
overheating
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
DEM77432D
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 DEM77432D priority Critical patent/DE394328C/en
Application granted granted Critical
Publication of DE394328C publication Critical patent/DE394328C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22GSUPERHEATING OF STEAM
    • F22G3/00Steam superheaters characterised by constructional features; Details of component parts thereof

Description

Dampfüberhitzrauchgashaube für Nieder- und Mitteldruckdampfheizungen. Erfahrungsgemäß treten bei Nieder- bzw. Mitteldruckdampfheizungen die Rauchgase oft mit hoher Temperatur in den Rauchabzug, so daß Brennstoffwärme verlorengeht. Es ist bereits bekannt, die abziehenden Gase durch einen Dampfüberhitzer zu leiten, um den den Dampfkessel verlassenden Dampf zu. überhitzen und zu trocknen. Zweck der Erfindung ist, den Dampfüberhitzer so auszubilden und zu legen,, daß die Kesselabgase sehr weitgehend ausgenutzt werden. Das wird dadurch erreicht, daß der überhitzer unmittelbar auf den Kessel aufgesetzt wird, und daß der Dampf in Heizkörpern mit großer Oberfläche der Einwirkung der Rauchgase ausgesetzt wird.Steam superheat smoke hood for low and medium pressure steam heating. Experience has shown that flue gases occur with low or medium pressure steam heating often at a high temperature in the flue, so that fuel heat is lost. It is already known to pass the exhaust gases through a steam superheater, to the steam leaving the steam boiler. overheat and dry out. purpose the invention is to train and lay the steam superheater, that the boiler exhaust gases are very largely exploited. This is achieved by the superheater immediately on the kettle is put on, and that the steam in Radiators with a large surface area are exposed to the action of smoke gases.

Die Vorrichtung ermöglicht es, Lestehende Heizungsanlagen leicht zu erweitern. ohne die Kesselanlage vergrößern zu müsscen.The device enables standing heating systems to be easily closed expand. without having to enlarge the boiler system.

Die Anbringung dieser Vorrichtung an Lrcstehenden sowie neu zu erstellenden Anlagen ist einfach und ohne längere Betriebsstörungen und größere Abänderungen rasch zu heiverkstelligen.The attachment of this device to existing as well as new ones to be created Installation is simple and without lengthy operational disruptions and major changes quick to work.

Auf der Zeichnung ist. die Anordnung in beispielsweiser Ausführungsform dargestellt. Es ist a abnehmbarer Reinigungsdeckel. b Zwi- schen- und Scheidewand der Rauchgashaube. d Eintrittstutzen für die Rauchgase. e Austrittstutzen für die Rauchgase. f Dampfeintrittstutzen. g Dampfaustrittstutzen. h Stutzen für das Thermometer. D Dampfsammler. V Verteilungselement für Dampf.On the drawing is. the arrangement shown in an exemplary embodiment. It's a removable cleaning lid. b Partition and partition of the smoke hood. d Inlet nozzle for the flue gases. e Outlet nozzle for the flue gases. f Steam inlet nozzle. g Steam outlet nozzle. h Connection for the thermometer. D steam collector. V Distribution element for steam.

Die Dampfüberhitzrauchgashaube mit eingebautem Dampfverteilungselement und Dampfsammler wird unmittelbar auf den Kessel aufgesetzt. Der Dampf tritt hei f in das aus Dampfrohren bestehende Verteilungselement V ein, tritt an dem der Eintrittstelle entgegengesetzten Ende in den Dampfsammler L.r, durchströmt ihn in seiner ganzen Länge und tritt bei g in überhitztem trockenen Zustand aus. Dir Rauchgase treten bei d in den untcren Teil der durch eine Zwischenwand getremiten Rauchgashaube, durchziehen diesen bi., zum Reinigungsdeckel a. treten hier in den oberen Teil der Haube und verlassen sie an der entgegengesetzten Seite bei e. Der Dampf wird von den Rauchgasen im Gegenstrom bestrichen. h bezeichnet einen Stutzen zur Anbringung eines Thermometers, um die Temperatur der Rauchgase ablesen und danach die Rauchgaszuführung genau einstellen zu können.The steam superheated smoke hood with built-in steam distribution element and steam collector is placed directly on the boiler. The steam enters the distribution element V consisting of steam pipes at hot f, enters the steam collector Lr at the end opposite the entry point, flows through it over its entire length and exits at g in an overheated dry state. The flue gases enter the lower part of the flue gas hood, separated by a partition, at d, pass through this b., To the cleaning cover a. step into the upper part of the hood and leave it on the opposite side at e. The steam is swept by the flue gases in countercurrent. h denotes a nozzle for attaching a thermometer to read the temperature of the flue gases and then to be able to precisely adjust the flue gas supply.

Claims (1)

PATENTANSPRUCH: Dampfüberhitzrauchgashaube für Nieder- und Mitteldruckdampfheizungen, dadurch gekennzeichnet, daß in einer unmittelbar auf den Kessel aufgesetzten, ausschaltbaren, durch eine Scheidewand (b) in zwei Züge geteilten Rauchkammer ein aus Dampfrohren und einem Dampfsammler (D) bestehender Dampfheizkörper angeordnet ist, welcher vom Dampf im Gegenstrom zu den Rauchgasen durchströmt. wirrt. PATENT CLAIM: Steam superheated smoke hood for low and medium pressure steam heating systems, characterized in that a steam heater consisting of steam pipes and a steam collector (D) is arranged in a smoke chamber which is placed directly on the boiler and can be switched off and is divided into two trains by a partition (b) Steam flows through in countercurrent to the flue gases. confuses.
DEM77432D 1922-04-16 1922-04-16 Steam overheating smoke hood for low and medium pressure steam heating Expired DE394328C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM77432D DE394328C (en) 1922-04-16 1922-04-16 Steam overheating smoke hood for low and medium pressure steam heating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM77432D DE394328C (en) 1922-04-16 1922-04-16 Steam overheating smoke hood for low and medium pressure steam heating

Publications (1)

Publication Number Publication Date
DE394328C true DE394328C (en) 1924-04-26

Family

ID=7317656

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM77432D Expired DE394328C (en) 1922-04-16 1922-04-16 Steam overheating smoke hood for low and medium pressure steam heating

Country Status (1)

Country Link
DE (1) DE394328C (en)

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