DE916790C - Boiler for collective heating systems with standing water jacket and water circulation in laughing chambers - Google Patents

Boiler for collective heating systems with standing water jacket and water circulation in laughing chambers

Info

Publication number
DE916790C
DE916790C DEB20051A DEB0020051A DE916790C DE 916790 C DE916790 C DE 916790C DE B20051 A DEB20051 A DE B20051A DE B0020051 A DEB0020051 A DE B0020051A DE 916790 C DE916790 C DE 916790C
Authority
DE
Germany
Prior art keywords
boiler
water
chambers
heating systems
water jacket
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
DEB20051A
Other languages
German (de)
Inventor
Max Boehm
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 DEB20051A priority Critical patent/DE916790C/en
Application granted granted Critical
Publication of DE916790C publication Critical patent/DE916790C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/22Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/40Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/22Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/24Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers
    • F24H1/26Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/22Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/44Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with combinations of two or more of the types covered by groups F24H1/24 - F24H1/40 , e.g. boilers having a combination of features covered by F24H1/24 - F24H1/40

Description

Bekanntlich spielt in der Strömungstechnik in Kesseln aller Arten die Laufstrecke des Wassers, das an den beheizten Flächen entlangströmt, eine wesentliche Rolle. Ebenso auch die horizontale, schichtweise Wasserbewegung, die infolge des senkrechten Auftriebs eine turbulente Strömung hervorruft. Das Bestreben geht besonders dahin, durch diese Strömung einen schnelleren Wärmeübergang zu erzielen. Bei älteren Anlagen dieser Art suchte man dies durch den Einbau von schlangenartig oder in Bündeln verlegten Rundrohren zu erreichen. Auch hat man entsprechend verlaufende Flachkammern eingebaut, in denen der Wasserumlauf stattfindet.It is well known that fluid engineering plays in tanks of all kinds the running distance of the water that flows along the heated surfaces is an essential one Role. Likewise, the horizontal, layered movement of water that occurs as a result of the vertical buoyancy creates a turbulent flow. The endeavor goes especially to achieve a faster heat transfer through this flow. With older ones Systems of this kind were sought by installing serpentines or in bundles to reach laid round pipes. One also has correspondingly running flat chambers built in, in which the water circulation takes place.

Die Erfindung betrifft einen Heizkessel für Sammelheizungsanlagen mit stehendem Wassermantel und Wasserumlauf in Flachkammern und besteht darin, daß der Wassermantel durch den Einbau von ungefähr waagerechten, unterbrochenen Trennrippen in flache Kammern unterteilt ist. Dabei sind die Trennrippen so angeordnet und ausgebildet, daß das Wasser im Gegen- oder Kreuzstrom oder in schlangenförmiger Strömung zu den Heizgasen geführt wird.The invention relates to a boiler for collective heating systems with standing water jacket and water circulation in flat chambers and consists in that the water jacket by installing roughly horizontal, interrupted dividing ribs is divided into flat chambers. The separating ribs are arranged and designed in such a way that that the water in countercurrent or crosscurrent or in a serpentine flow to the Heating gases is performed.

Hierdurch wird eine besonders gute und schnelle Ausnutzung und übertragung der Wärme der beheizten Flächen auf das umlaufende Kesselwasser erzielt. Durch die Unterteilung des Wassermantels in flache Kammern wird eine schichtweise Wasserströmung erreicht und die Laufstrecke des Wassers verlängert oder z. B. auch labyrinthartig gestaltet. Zu diesem Zweck sind die Trennrippen an Stellen, durch die der Wasserstrom treten soll, unterbrochen. Diese Lücken g (Fig. 5) können, z. B. in verschiedenen Höhen, gegeneinander versetzt angeordnet sein, oder es kann in ähnlicher Weise eine Ablenkung und somit eine Verlängerung des Wasserlaufs erzwungen werden, wobei flache Kammern lt (Fig. i) entstehen, in denen die Strömung umgekehrt oder abgelenkt wird. Eine solche dünne, flache Wasserführung führt im Vergleich zu einem Heizkessel mit einer Strömung in Rundrohren zu einem schnelleren Temperaturanstieg, so daß bei Gegen- oder Kreuzstrom das Wasser auf kürzestem Strömungsweg in Dampf verwandelt wird.This results in particularly good and rapid utilization and transmission the heat of the heated surfaces achieved on the circulating boiler water. Through the Dividing the water jacket into shallow chambers creates a layered flow of water reached and the running distance of the water extended or z. B. also like a labyrinth designed. For this purpose, the dividing ribs are in places through which the water flow should kick, interrupted. These gaps g (Fig. 5) can, for. B. in different Heights, offset from one another, or it can be a similar way Distraction and thus an extension of the watercourse are forced, whereby shallow Chambers lt (Fig. I) arise in which the flow is reversed or deflected. Such a thin, shallow water supply leads in comparison to a boiler a flow in round tubes leads to a faster temperature rise, so that at Counter-current or cross-current transforms the water into steam via the shortest flow path will.

Bei der Bauart gemäß der Erfindung ist der äußere Kesselmantel a in bekannter Weise abnehmbar, so daß die durch die Trennrippen c gebildeten, wasserführenden Flachkammern 1a nach abgenommenem äußerem Mantel frei zugänglich sind und leicht gereinigt werden können. Das gleiche gilt auch für die Verbindungsrohre d (Fig. i und 2). Etwa angesetzter Kesselstein kann somit auf einfache Art beseitigt «-erden.In the design according to the invention, the outer boiler shell is a in known manner removable, so that the water-bearing formed by the separating ribs c Flat chambers 1a are freely accessible and easy after the outer jacket has been removed can be cleaned. The same applies to the connecting pipes d (Fig. i and 2). Any scale that has set in can thus be removed in a simple manner.

Bei der waagerechten Wasserströmung in Flachrohrkanälen entsteht infolge der schnellen Erhitzung des Wassers Dampf, wodurch Wasserschläge auftreten können. Da Dampf eine hohe Mischwirkung hat, können zu diesem Zweck die Trennrippen mit konischen Löchern versehen werden, durch die der Dampf in die benachbarte Kammer übergeht und eine weitere Mischung ausübt.When the water flows horizontally in flat pipe ducts, this occurs as a result the rapid heating of the water steam, which can cause water hammer. Since steam has a high mixing effect, the separating ribs can be used for this purpose conical holes are provided through which the steam enters the adjacent chamber passes over and exercises another mixture.

Die Zeichnung stellt ein Ausführungsbeispiel des Erfindungsgegenstandes dar, und zwar zeigt Fig. i einen Heizkessel in senkrechtem Schnitt nach der Linie A-B in Fig. 2, Fig. a einen waagerechten Schnitt durch den Kessel nach der Linie C-D in Fig. i, Fig.3 zur Hälfte einen waagerechten Schnitt durch den Kessel nach der Linie E-F in Fig. i, zur Hälfte eine Draufsicht, Fig. .l. eine Vorderansicht vom inneren Mantel b des Kessels, Fig. 5 eine Seitenansicht des inneren Mantels b des Kessels mit den Trennrippen c und Fig. 6 einen Rundkessel in waagerechtem Schnitt. Es bedeutet a den Außenmantel und b den Innenmantel des Heizkessels. Durch die Trennrippen c zwischen beiden Mänteln entstehen Flachkammern lt. Ähnliche wasserführende Flachkammern d, im Querschnitt wie gedrückte Rohre aussehend, durchziehen den Feuerraum waagerecht. In den Ecken des Kessels sind senkrechte Auftriebsschächte f angeordnet. In Fig. 3 kennzeichnen Pfeile die Wasserströmung nach dem Vorlaufstutzen des Kessels oben in der Mitte. Der Wasserweg in den einzelnen Flachkammern ist in Fig..I durch Pfeile und in Fig.5 ebenso an den unterbrochenen Trennrippen c angedeutet.The drawing represents an embodiment of the subject matter of the invention represents, namely Fig. i shows a boiler in a vertical section along the line A-B in Fig. 2, Fig. A shows a horizontal section through the boiler along the line C-D in Fig. I, Fig.3 half a horizontal section through the boiler the line E-F in Fig. i, half a plan view, Fig .l. a front view from the inner shell b of the boiler, Fig. 5 is a side view of the inner shell b of the boiler with the dividing ribs c and Fig. 6 a round boiler in the horizontal Cut. It means a the outer jacket and b the inner jacket of the boiler. By the dividing ribs c between the two jackets result in flat chambers according to. Similar water-bearing Flat chambers d, looking like pressed pipes in cross-section, run through the combustion chamber horizontal. Vertical lift shafts f are arranged in the corners of the boiler. In Fig. 3 arrows indicate the flow of water after the flow connection of the boiler on top in the middle. The waterway in the individual flat chambers is through in Fig..I Arrows and also indicated in Figure 5 on the interrupted separating ribs c.

Bei dem in waagerechtem Querschnitt dargestellten Rundkessel nach Fig.6 sind die Auftriebsschächte f versetzt zueinander angeordnet.In the case of the round boiler shown in horizontal cross-section 6, the lift shafts f are arranged offset to one another.

Claims (2)

PATEN TANSPRLCHE: i. Heizkessel für Sammelheizungsanlagen mit stehendem Wassermantel und Wasserumlauf in Flachkammern, dadurch gekennzeichnet, daß der Wassermantel durch den Einbau von ungefähr waagerechten, unterbrochenen (g) Trennrippen (c) in flache Kammern h unterteilt ist und daß die Trennrippen so angeordnet und ausgebildet (f, g) sind, daß das Wasser im Gegen- oder Kreuzstrom oder in schlangenförmiger Strömung zu den Heizgasen geführt wird. PATEN APPLICABLE: i. Boilers for collective heating systems with standing water jacket and water circulation in flat chambers, characterized in that the water jacket is divided into flat chambers h by the installation of approximately horizontal, interrupted (g) separating ribs (c) and that the separating ribs are arranged and designed in this way (f, g ) are that the water is led in countercurrent or crosscurrent or in a serpentine flow to the heating gases. 2. Heizkessel nach Anspruch i, dadurch gekennzeichnet, daß der äußere Kesselmantel (a) derart abnehmbar ist, daß die Trennrippen (c) für die Reinigung freigelegt werden können.2. Boiler according to claim i, characterized in that the outer boiler shell (a) such is removable so that the separating ribs (c) can be exposed for cleaning.
DEB20051A 1952-04-19 1952-04-19 Boiler for collective heating systems with standing water jacket and water circulation in laughing chambers Expired DE916790C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB20051A DE916790C (en) 1952-04-19 1952-04-19 Boiler for collective heating systems with standing water jacket and water circulation in laughing chambers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB20051A DE916790C (en) 1952-04-19 1952-04-19 Boiler for collective heating systems with standing water jacket and water circulation in laughing chambers

Publications (1)

Publication Number Publication Date
DE916790C true DE916790C (en) 1954-08-19

Family

ID=6960220

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB20051A Expired DE916790C (en) 1952-04-19 1952-04-19 Boiler for collective heating systems with standing water jacket and water circulation in laughing chambers

Country Status (1)

Country Link
DE (1) DE916790C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1133103B (en) * 1959-04-16 1962-07-12 Max Boehm Hot water boiler with standing water jacket

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1133103B (en) * 1959-04-16 1962-07-12 Max Boehm Hot water boiler with standing water jacket

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