DE202005020183U1 - Ball valve for use in a heating circuit e.g. water heating installation, is installed in each pipeline of heating installation assembly to direct pipeline towards discharge pipe, such that discharge pipe is formed shorter than other pipes - Google Patents
Ball valve for use in a heating circuit e.g. water heating installation, is installed in each pipeline of heating installation assembly to direct pipeline towards discharge pipe, such that discharge pipe is formed shorter than other pipes Download PDFInfo
- Publication number
- DE202005020183U1 DE202005020183U1 DE202005020183U DE202005020183U DE202005020183U1 DE 202005020183 U1 DE202005020183 U1 DE 202005020183U1 DE 202005020183 U DE202005020183 U DE 202005020183U DE 202005020183 U DE202005020183 U DE 202005020183U DE 202005020183 U1 DE202005020183 U1 DE 202005020183U1
- Authority
- DE
- Germany
- Prior art keywords
- ball valve
- bore
- ball
- outlet
- assembly
- 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
Links
- 238000010438 heat treatment Methods 0.000 title abstract description 10
- 238000009434 installation Methods 0.000 title abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title description 4
- 239000007788 liquid Substances 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 3
- 238000012549 training Methods 0.000 description 2
- 230000002730 additional effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000012720 thermal barrier coating Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
- F16K11/087—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug
- F16K11/0873—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug the plug being only rotatable around one spindle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves
- F16K15/184—Combined check valves and actuated valves
- F16K15/1848—Check valves combined with valves having a rotating tap or cock
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
- F24D3/1058—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system disposition of pipes and pipe connections
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Taps Or Cocks (AREA)
- Multiple-Way Valves (AREA)
Abstract
Description
Die Erfindung betrifft einen Kugelhahn, insbesondere zur Verwendung in einem mit einem flüssigen Medium betriebenen Kreislauf einer Wärmeversorgungsanlage, wie zum Beispiel einer Warmwasserheizungsanlage, einer Solaranlage oder dergleichen gemäß dem Oberbegriff des Schutzanspruchs 1.The The invention relates to a ball valve, in particular for use in one with a liquid Medium operated circuit of a heat supply system, such as Example of a hot water heating system, a solar system or The like according to the preamble of the protection claim 1.
Bei der Installation von Heizungsanlagen sind, insbesondere wenn die Heizungsanlage mehrere Kreisläufe umfasst, wie zum Beispiel eine Warmwasserheizungsanlage, eine Fußbodenheizungsanlage sowie eine Brauchwasserbereitungsanlage, gegebenenfalls auch noch eine Solaranlage, für jeden Kreislauf die zur Förderung des Wärmeträgermediums sowie zur Regelung und Überwachung erforderlichen Aggregate vorzusehen.at the installation of heating systems are, especially if the Heating system several circuits includes, such as a hot water heating system, a floor heating system as well as a domestic water treatment plant, possibly also a solar system, for every cycle to promote the heat transfer medium as well as for regulation and monitoring provide necessary aggregates.
Um
die sehr arbeitsintensive periphere Installation dieser Aggregate
und der dazugehörigen Rohrleitungen
im Anschluss an einen Wärmeerzeuger,
wie zum Beispiel einen Heizkessel, zu erleichtern, ist es bekannt,
die für
jeweils einen Kreislauf erforderlichen Aggregate wie Umwälzpumpe,
Regler, Mischer, Sicherheits- und Absperrorgane sowie Anzeige- und
Bedienungselemente in einer werkseitig vormontierten Baugruppe zusammenzufassen
(
In einer solchen Baugruppe liegen die Rohrstränge für Vorlauf und Rücklauf mit den jeweils erforderlichen Aggregaten parallel zueinander in einem gewissen Abstand voneinander, der die handwerkliche Manipulation an den einzelnen Aggregaten gestattet. In diesem Abstand liegen üblicherweise auch die Anschlussleitungen zum Wärmeerzeuger bzw. zu dem jeweiligen Heizkreislauf, die in aller Regel jeweils für sich wärmegedämmt werden.In such a module are the pipe lines for flow and return with the respective required aggregates parallel to each other in a certain Distance from each other, which is the manual manipulation to the individual Aggregates allowed. In this distance are usually also the connecting cables to the heat generator or to the respective heating circuit, which usually in each case for themselves be thermally insulated.
Um sowohl die Montage von Rohrleitungen als auch deren Wärmedämmung zu erleichtern, sind sogenannte "Speedrohre" bekannt geworden, das sind Rohre, die etwa im Abstand von 40 mm zueinander liegen und bereits werkmäßig von einer Wärmedämmschicht mit insgesamt etwa ovalem Querschnitt umgeben sind. Da dieser Abstand der Rohre voneinander bedeutend geringer ist als der Abstand der Vor- und Rücklaufstränge in einer solchen Baugruppe, ist es erforderlich, die einzelnen Leitungsrohre solcher Speedrohre zum Anschluss an die Stränge der Baugruppe zu spreizen, was handwerkliche Schwierigkeiten bereitet, nicht nur bei der Montage, sondern auch bei der Wärmedämmung.Around both the assembly of pipes and their thermal insulation too facilitate, so-called "speed tubes" have become known These are pipes that are approximately 40 mm apart and already factory by a thermal barrier coating are surrounded by a total of approximately oval cross-section. Because of this distance the tubes of each other is significantly smaller than the distance of Supply and return strands in one such assembly, it is necessary the individual pipes to spread such speed tubes for connection to the strands of the assembly, which causes technical difficulties, not only in the assembly, but also with the thermal insulation.
Vor diesem Hintergrund liegt der Erfindung die Aufgabe zugrunde, eine Möglichkeit zu schaffen, um die Überbrückung der Differenzen im Abstand der Rohrstränge innerhalb der Baugruppe und im Anschluss zu den weiterführenden Leitungen zu erleichtern.In front In this background, the invention is based on the object possibility to bridge the gap Differences in the distance between the pipe strands within the assembly and subsequently to the continuing Lines to facilitate.
Erfindungsgemäß wird diese Aufgabe durch eine Vorrichtung mit den Merkmalen des Schutzanspruchs 1 gelöst.According to the invention this Task by a device with the features of the protection claim 1 solved.
Ein insbesondere zur Verwendung in einer solchen Vorrichtung geeigneter Kugelhahn ist Gegenstand des Schutzanspruchs 2.One especially suitable for use in such a device Ball valve is the subject of protection claim 2.
Vorteilhafte Weiterbildungen der Erfindung ergeben sich aus den Unteransprüchen.advantageous Further developments of the invention will become apparent from the dependent claims.
Der Grundgedanke der Erfindung wird darin gesehen, den für die Überbrückung des seitlichen Abstandes zwischen den Rohrsträngen in der Baugruppe und den Leitungsrohren der weiterführenden Leitungen dadurch zu überbrücken, dass der Seitenversatz in das in jeder Leitung in der Baugruppe ohnehin erforderliche Absperrorgan, nämlich einen zweckmäßig mit Rückschlagorgan ausgerüsteten Kugelhahn zu integrieren. Dadurch können Rohrleitungen, in denen die Leitungsrohre in einem geringeren Abstand voneinander liegen als die Rohrstränge in der Baugruppe unmittelbar an diese angeschlossen werden, was die Montagearbeiten entscheidend vereinfacht.Of the The basic idea of the invention is seen therein, for bridging the lateral distance between the pipe strands in the assembly and the Conduits of the continuing lines by bridging that the lateral offset in that in each line in the assembly anyway required obturator, namely a useful with return unit equipped ball valve to integrate. Thereby can Pipelines in which the pipes at a closer distance from each other are as the pipe strings in the assembly directly be connected to this, which significantly simplifies the assembly work.
Bei der Ausbildung des zur Verwendung in einer Vorrichtung nach Anspruch 1 vorgeschlagenen Kugelhahns greift die Erfindung zurück auf ein in der älteren Gebrauchsmusteranmeldung 20 2005 001 278.5 vorgeschlagenes Kugelventil, bei dem das Kugelküken als Hohlkugel ausgebildet ist, innerhalb welcher ein Rückschlagorgan mit einem unter Federspannung stehenden Verschlussorgan vorgesehen ist. Dieses Hohlkugelventil wird allerdings geradlinig durchströmt, d. h. die Auslauföffnung befindet sich genau gegenüber der Einlauföffnung.at the formation of the for use in a device according to claim 1 proposed ball valve, the invention accesses a back in the older one Utility model application 20 2005 001 278.5 proposed ball valve, where the ball chick is formed as a hollow ball, within which a check member is provided with a spring-loaded closure member. However, this hollow ball valve is flowed through in a straight line, d. H. the outlet opening is exactly opposite the inlet opening.
Erfindungsgemäß wird die Umlenkung der Flüssigkeitsströmung innerhalb des Hahngehäuses, die zur Überbrückung des Seitenversatzes notwendig ist, dadurch ermöglicht, dass in der Wand des als Hohlkugel ausgebildeten Kugelkükens eine Bohrung vorgesehen ist, die mit der Auslaufbohrung des Kugelhahns in einer eine Strömung des Mediums ermöglichenden Verbindung steht. Die Umströmung des Kugelkükens kann dadurch erleichtert bzw. verbessert werden, dass das Hahngehäuse im Bereich der größten Ausdehnung des Kugelkükens radial erweitert ist.According to the invention Redirecting the fluid flow within of the cock housing, the to bridge the Side offset is necessary, thereby allowing that in the wall of the provided as a hollow ball ball plug a bore provided is that with the outlet hole of the ball valve in a flow of Enabling the medium Connection stands. The flow around the trunnion can be facilitated or improved, that the valve housing in the region of largest extent of the ball plug is radially expanded.
Hier
greift die Erfindung teilweise zurück auf einen bekannten Kugelhahn,
bei dem das massive Kugelküken
neben der zentralen, die Durchgangsöffnung bildenden Bohrung eine
weitere, rechtwinklig dazu verlaufende Bohrung aufweist und bei
dem an dem Hahngehäuse
ein rechtwinklig zur Längsachse des
Kugelhahns verlaufender Anschlussstutzen vorgesehen ist, mit dessen
Durchgangsöffnung
die Bohrung in dem Kugelküken
in eine Strömung
des Mediums ermöglichende
Verbindung steht (
Jedenfalls besteht der Vorteil der Erfindung darin, durch die besondere Ausbildung eines Kugelventils eine Möglichkeit geschaffen zu haben, um die Rohrstränge einer gattungsgemäßen Baugruppe in dem montagegerechten Abstand voneinander zu halten und sie ohne zusätzliche Maßnahmen, insbesondere auch ohne eine Verlängerung der Baugruppe unmittelbar bei deren Verlassen auf einen geringeren Abstand, insbesondere den Abstand in solchen Speedrohren zu bringen.In any case consists of the advantage of the invention therein, by the special training a ball valve a possibility to have created to the pipe strings of a generic assembly to hold each other in the montagegerechten distance and without them additional Activities, especially without an extension the assembly immediately upon leaving it at a smaller distance, especially to bring the distance in such speed tubes.
Die Erfindung wird nachstehend anhand eines in der Zeichnung dargestellten Ausführungsbeispiels erläutert. Es zeigtThe Invention will be described below with reference to an illustrated in the drawing embodiment explained. It shows
In
Jeder
Kugelhahn
Aus
der Darstellung der
Der
Kugelhahn
Innerhalb
des Hahngehäuses
In
In
Aus
In
den
Insbesondere
aus
Dies
ergibt sich sehr deutlich aus
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202005020183U DE202005020183U1 (en) | 2005-12-24 | 2005-12-24 | Ball valve for use in a heating circuit e.g. water heating installation, is installed in each pipeline of heating installation assembly to direct pipeline towards discharge pipe, such that discharge pipe is formed shorter than other pipes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202005020183U DE202005020183U1 (en) | 2005-12-24 | 2005-12-24 | Ball valve for use in a heating circuit e.g. water heating installation, is installed in each pipeline of heating installation assembly to direct pipeline towards discharge pipe, such that discharge pipe is formed shorter than other pipes |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202005020183U1 true DE202005020183U1 (en) | 2006-03-02 |
Family
ID=36062775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202005020183U Expired - Lifetime DE202005020183U1 (en) | 2005-12-24 | 2005-12-24 | Ball valve for use in a heating circuit e.g. water heating installation, is installed in each pipeline of heating installation assembly to direct pipeline towards discharge pipe, such that discharge pipe is formed shorter than other pipes |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202005020183U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2944884A1 (en) * | 2014-05-14 | 2015-11-18 | Airaga Rubinetterie S.P.A. | Three-way ball valve |
CN111561604A (en) * | 2020-05-20 | 2020-08-21 | 王善波 | Valve with constant temperature function |
-
2005
- 2005-12-24 DE DE202005020183U patent/DE202005020183U1/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2944884A1 (en) * | 2014-05-14 | 2015-11-18 | Airaga Rubinetterie S.P.A. | Three-way ball valve |
CN111561604A (en) * | 2020-05-20 | 2020-08-21 | 王善波 | Valve with constant temperature function |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20060406 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20081203 |
|
R151 | Utility model maintained after payment of second maintenance fee after six years | ||
R151 | Utility model maintained after payment of second maintenance fee after six years |
Effective date: 20120113 |
|
R152 | Utility model maintained after payment of third maintenance fee after eight years | ||
R152 | Utility model maintained after payment of third maintenance fee after eight years |
Effective date: 20140110 |
|
R071 | Expiry of right |