DE20206564U1 - Air separator and idling aid for solar systems without antifreeze - Google Patents

Air separator and idling aid for solar systems without antifreeze

Info

Publication number
DE20206564U1
DE20206564U1 DE20206564U DE20206564U DE20206564U1 DE 20206564 U1 DE20206564 U1 DE 20206564U1 DE 20206564 U DE20206564 U DE 20206564U DE 20206564 U DE20206564 U DE 20206564U DE 20206564 U1 DE20206564 U1 DE 20206564U1
Authority
DE
Germany
Prior art keywords
solar system
pump
water
solar
valve
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
DE20206564U
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.)
CONSOLAR SOLARE ENERGIESYSTEME GMBH, DE
Original Assignee
CONSOLAR ENERGIESPEICHER und R
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 CONSOLAR ENERGIESPEICHER und R filed Critical CONSOLAR ENERGIESPEICHER und R
Priority to DE20206564U priority Critical patent/DE20206564U1/en
Publication of DE20206564U1 publication Critical patent/DE20206564U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S40/00—Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
    • F24S40/70—Preventing freezing
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Check Valves (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (8)

1. Solaranlage zur Gewinnung von Wärmeenergie für die Warmwasserbereitung und/oder solare Heizungsunterstützung bei der das durch die Sonnenkollektoren geförderte Wasser bei Pumpenstillstand aus den Kollektoren (2) und frostgefährdeten Leitungen (1, 9) zurückläuft in ein frostgeschütztes Reservoir, dadurch gekennzeichnet, dass zwischen Vorlaufleitung (1) und Rücklaufleitung (9) vor einem oder mehreren eventuell in der Vorlaufleitung sich befindenden Siphons (10) eine Verbindungsleitung (11) angebracht ist.1.Solar system for the generation of thermal energy for hot water preparation and / or solar heating support in which the water pumped by the solar collectors when the pump is at a standstill runs back out of the collectors ( 2 ) and pipes ( 1 , 9 ) at risk of frost into a frost-protected reservoir, characterized in that between Flow line ( 1 ) and return line ( 9 ) is attached to one or more siphons ( 10 ) possibly located in the flow line, a connecting line ( 11 ). 2. Solaranlage nach Anspruch 1, dadurch gekennzeichnet, dass sich in der Verbindungsleitung ein Sperrventil (12) befindet, das geschlossen ist, wenn die Pumpe (6) Wasser fördert und offen, wenn die Pumpe (6) steht und das Wasser aus den Kollektoren (2) zurücklaufen soll.2. Solar system according to claim 1, characterized in that there is a check valve ( 12 ) in the connecting line, which is closed when the pump ( 6 ) pumps water and open when the pump ( 6 ) is stopped and the water from the collectors ( 2 ) should run back. 3. Solaranlage nach Anspruch 2, dadurch gekennzeichnet, dass das Sperrventil (12) als Rückflussverhinderer ausgeführt ist und selbsttätig bei Druck durch die Pumpe schließt und bei Pumpenstillstand öffnet.3. Solar system according to claim 2, characterized in that the shut-off valve ( 12 ) is designed as a backflow preventer and closes automatically at pressure from the pump and opens when the pump stops. 4. Solaranlage nach Anspruch 3, dadurch gekennzeichnet, dass der Rückflussverhinderer vertikal mit Durchlassrichtung nach unten eingebaut ist so dass der Verschlusskörper (14) wenn Luftblasen in das Ventil gelangen, nach unten fällt und dadurch die Luft nach oben in die Vorlaufleitung (1) austreten kann.4. Solar system according to claim 3, characterized in that the backflow preventer is installed vertically with the direction of passage downward, so that the closure body ( 14 ) falls when air bubbles get into the valve and thereby the air exits upwards into the feed line ( 1 ) can. 5. Solaranlage nach Anspruch 4, dadurch gekennzeichnet, dass der Verschlusskörper (14) eine Dichte hat, die größer ist als die von Wasser, so dass er bei Pumpenstillstand schnell absinkt.5. Solar system according to claim 4, characterized in that the closure body ( 14 ) has a density which is greater than that of water, so that it drops quickly when the pump is at a standstill. 6. Solaranlage nach einem der Ansprüche 2-5, dadurch gekennzeichnet, dass das Sperrventil (12) aus einem Kugelventil besteht, wobei die Kugel sich frei bewegen kann.6. Solar system according to one of claims 2-5, characterized in that the check valve ( 12 ) consists of a ball valve, wherein the ball can move freely. 7. Solaranlage nach einem der Ansprüche 1-6, dadurch gekennzeichnet, dass sich unterhalb des Anschlusses der Rücklaufleitung (9) eine Querschnittserweiterung befindet, die so groß ist, dass die Strömungsgeschwindigkeit des Wassers beim Leerlaufen genügend langsam ist, damit Luftblasen aufsteigen können.7. Solar system according to one of claims 1-6, characterized in that below the connection of the return line ( 9 ) is a cross-sectional widening that is so large that the flow rate of the water when idling is sufficiently slow so that air bubbles can rise. 8. Solaranlage nach einem der Ansprüche 1-7, dadurch gekennzeichnet, dass sich Sperrventil und Querschnitterweiterung in einem rohrförmigen Gehäuse befinden.8. Solar system according to one of claims 1-7, characterized in that the check valve and cross-sectional expansion in a tubular Housing.
DE20206564U 2002-04-25 2002-04-25 Air separator and idling aid for solar systems without antifreeze Expired - Lifetime DE20206564U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20206564U DE20206564U1 (en) 2002-04-25 2002-04-25 Air separator and idling aid for solar systems without antifreeze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20206564U DE20206564U1 (en) 2002-04-25 2002-04-25 Air separator and idling aid for solar systems without antifreeze

Publications (1)

Publication Number Publication Date
DE20206564U1 true DE20206564U1 (en) 2002-10-10

Family

ID=7970521

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20206564U Expired - Lifetime DE20206564U1 (en) 2002-04-25 2002-04-25 Air separator and idling aid for solar systems without antifreeze

Country Status (1)

Country Link
DE (1) DE20206564U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010010908U1 (en) 2010-07-27 2010-11-11 Hidde, Axel R., Dr. Ing. Air and dirt separator for water technology
WO2010149550A2 (en) 2009-06-25 2010-12-29 Vkr Holding A/S Method for providing heat
EP2282131A2 (en) 2009-06-25 2011-02-09 VKR Holding A/S Method for heating sanitary water

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010149550A2 (en) 2009-06-25 2010-12-29 Vkr Holding A/S Method for providing heat
EP2282131A2 (en) 2009-06-25 2011-02-09 VKR Holding A/S Method for heating sanitary water
WO2010149550A3 (en) * 2009-06-25 2011-06-16 Vkr Holding A/S Method for providing heat
AT508480B1 (en) * 2009-06-25 2012-04-15 Vkr Holding A S PROCESS FOR PROVIDING HEAT
AT508481B1 (en) * 2009-06-25 2012-04-15 Vkr Holding A S METHOD FOR HEATING HOT WATER
DE202010010908U1 (en) 2010-07-27 2010-11-11 Hidde, Axel R., Dr. Ing. Air and dirt separator for water technology
DE102010032394A1 (en) 2010-07-27 2012-02-02 Axel R. Hidde Air- and dirt separator for water technology comprises e.g. hollow cylindrical downward conically tapered pot or collection container with pipe-connecting piece for inlet and outlet and connection for base and cover

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20021114

R150 Term of protection extended to 6 years

Effective date: 20050517

R081 Change of applicant/patentee

Owner name: CONSOLAR SOLARE ENERGIESYSTEME GMBH, DE

Free format text: FORMER OWNER: CONSOLAR ENERGIESPEICHER- UND REGELUNGSSYSTEME GMBH, 60489 FRANKFURT, DE

Effective date: 20070123

R151 Term of protection extended to 8 years

Effective date: 20080516

R152 Term of protection extended to 10 years

Effective date: 20100519

R071 Expiry of right
R071 Expiry of right