DE671831C - Hot water supply system for a variety of taps - Google Patents

Hot water supply system for a variety of taps

Info

Publication number
DE671831C
DE671831C DET45453D DET0045453D DE671831C DE 671831 C DE671831 C DE 671831C DE T45453 D DET45453 D DE T45453D DE T0045453 D DET0045453 D DE T0045453D DE 671831 C DE671831 C DE 671831C
Authority
DE
Germany
Prior art keywords
water
boiler
hot water
supply system
variety
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
DET45453D
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 DET45453D priority Critical patent/DE671831C/en
Application granted granted Critical
Publication of DE671831C publication Critical patent/DE671831C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D17/00Domestic hot-water supply systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)

Description

Warmwasserversorgungsanlage, für eine Vielzahl von Zapfstellen Bei Warmwass,erversorgungsanlagen, die mit deinem zur Speicherung des erhitzten Brauchwassers dienenden Boiler versehen sind, an den die zu den Zapfstellen führende Verbrauchsleitung anschließt, kommt es häufig vor, daß die Warmwassertemperatur unter den Sollwert sinkt, weil das- im Boiler gespeicherte heiße Wasser lind die Heizleistung des Kessels ;nicht ausreichen, um eineu plötzlichen starken Warmwasserbed.arf zu decken. Meist werden dann die Zapfhähne von den Verbrauchern in der irrigen Annahme offen gelassen, daß die Wassertemperatur bald wieder auf den gewünschten Wert steigt. Dia. hierdurch viel Wasser und auch teure Wärme nutzlos verlorengeht, hat man bereits vorgeschlagen, im Wasserstrom ein Drosselglied anzuordnen, welches bei einem unzulässigen Absinken der Boilerwassertemperatur durch eine thermostatische Steuereinrichtung in seine den Wasserstrom hemmende Abschlußlage überführt wird und den Wasseraustritt aus dem Boiler erst wieder gestattet, sobald der Boilerinhalt die verlangte Temperatur besitzt.Hot water supply system for a large number of draw-off points Hot water, supply systems with your to store the heated domestic water Serving boilers are provided to which the consumption line leading to the tapping points afterwards, it often happens that the hot water temperature falls below the setpoint sinks because the hot water stored in the boiler and the heating output of the boiler ; not sufficient to meet a sudden, strong demand for hot water. Most of time the taps are then left open by the consumers in the erroneous assumption, that the water temperature will soon rise again to the desired value. Slide. through this a lot of water and expensive heat is wasted uselessly, it has already been suggested that to arrange a throttle element in the water flow, which in the event of an impermissible drop the boiler water temperature through a thermostatic control device in its the water flow inhibiting final position is transferred and the water outlet The boiler is only permitted again as soon as the boiler content has reached the required temperature owns.

Bei den bekannten Anlagen dieser Art besieht das verwendete Drosselglied dementsprechend aus einem Ventil, welches bei Überführung in seine Schließlage die Warmwasseraustrittsöffnung des Boilers ganz sperrt. Eine solche vollständige Absperrung der Boileraustrittsöffnung verhindert aber einen Ausgleich der auf beiden Ventilseiten herrschenden Drücke. Die Folge ist, daß bei öffnung von Zapfhähnen und bei dem hierdurch hervorgerufenen Austritt von Wasser aus der Verbrauchsleitung der Druck in dieser Leitung stark abnimmt und das verwendete Ventil durch den im Boiler herrschenden Druckeinseitig im Schließsinn so stark belastet wird, daß seine Rückführung in die Offenlabe durch den thermostatisch gesteuerten Regler Schwierigkeiten bereitet.In the known systems of this type, the throttle element used is seen accordingly from a valve, which when transferred to its closed position the Completely blocks the hot water outlet opening of the boiler. Such a complete cordon however, the boiler outlet opening prevents compensation on both sides of the valve prevailing pressures. The result is that when taps are opened and when they are opened caused leakage of water from the consumption line, the pressure in this Line decreases sharply and the valve used by the prevailing in the boiler Pressure on one side in the closing direction is so heavily loaded that its return to the Difficulty opening due to the thermostatically controlled regulator.

Um dies zu vermeiden und trotzdcim Wasser- und Wärmeverluste durch Entnahme unzureichend erwärmten Wassers zu verhüten sowie zugleich ein Ansprechen der Regeleinrichtung vor vollständiger Erschöpfung des Boil@ervorrats sicherzustellen, ist bei der den Gegenstand der Erfindung bildenden neuen Warmwasserversorgungsanlage das verwendete Drosselglied mit einem in Boilermitte angeordneten Thermostaten gekuppelt und so ausgebildet, .daß, -es auch in seiner äußersten Drossel-oder Abschlußstellung noch einer kleinen Wassermenge den Durchtritt gestattet. Ein Ausgleich der zu beiden Seiten des Drosselgliedes herrschenden Drücke ist daher hier ,auch in der Schließlage dieses Drosselorgans möglich, so daß eine unerwünschte einseitige Belastung dieses Organs ausgeschlossen ist. Durch die bei der Drosselung eintretende starke Verringerung des Wasserausflusses wird im übrigen dem 'Verbraucher bereits deutlich angezeigt, daß nicht genügend erwärmtes Wasser vorhanden ist und @er demzufolge den Hahn schließen muß; falls @er nicht längere Zeit auf die Lieferung heißen Wassers warten will.In order to avoid this and despite the water and heat losses To prevent the withdrawal of insufficiently heated water and to respond at the same time to ensure the control device before the boiler supply is completely exhausted, is in the new hot water supply system forming the subject of the invention the throttle element used is coupled to a thermostat arranged in the middle of the boiler and designed in such a way that it is also in its outermost throttling or closing position Allow a small amount of water to pass through. A balance to both Side of the throttle member prevailing pressures is therefore here, also in the closed position this throttle member possible, so that an undesirable one-sided load this Organ is excluded. Due to the strong reduction occurring during throttling of the water outflow is otherwise the 'consumer already clear indicated that there is not enough heated water and @er accordingly must close the tap; if @ he does not wait a long time for the delivery of hot water want to wait.

Die Kupplung des Thermostaten mit dem Drosselglied kann in an sich bekannter Weise mechanisch oder elektrisch erfolgen.The coupling of the thermostat with the throttle element can in itself be done mechanically or electrically in a known manner.

Claims (1)

PATENTANSPRUCH: Warmwasserversorgungsanlage für eine Vielzahl von Zapfstellen mit einem zur Speicherung des erhitzten Brauchwassers dienenden Boiler und einem im Wasserstrom liegenden Drosselglied, welches bei einem unzulässigen Absinken der Boilerwassertemperatur durch eine thermostatische Steuereinrichtung 'in seine den Wasserstrom hemmende Abschlußlage überführt wird, dadurch gekennzeichnet, daß das Drosselglied mit einem in Boilermitte angeordneten Thermostaten gekuppelt und so ausgebildet ist, daß es auch in seiner äußersten Drossel- oder Abschlußstellung noch einer kleinen Wassermenge den Durchtritt gestattet.PATENT CLAIM: Hot water supply system for a variety of Draw-off points with a boiler that is used to store the heated domestic water and a throttle element lying in the water flow, which in the event of an impermissible Lowering of the boiler water temperature through a thermostatic control device 'is transferred into its final position, which inhibits the flow of water, characterized in that that the throttle member is coupled to a thermostat arranged in the middle of the boiler and is designed so that it is also in its outermost throttling or closing position Allow a small amount of water to pass through.
DET45453D 1935-06-23 1935-06-23 Hot water supply system for a variety of taps Expired DE671831C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DET45453D DE671831C (en) 1935-06-23 1935-06-23 Hot water supply system for a variety of taps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET45453D DE671831C (en) 1935-06-23 1935-06-23 Hot water supply system for a variety of taps

Publications (1)

Publication Number Publication Date
DE671831C true DE671831C (en) 1939-02-14

Family

ID=7562044

Family Applications (1)

Application Number Title Priority Date Filing Date
DET45453D Expired DE671831C (en) 1935-06-23 1935-06-23 Hot water supply system for a variety of taps

Country Status (1)

Country Link
DE (1) DE671831C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK151053B (en) * 1977-12-21 1987-10-19 Guldager Electrolyse HOT WATER SYSTEM WITH CONTROLLED USED WATER

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK151053B (en) * 1977-12-21 1987-10-19 Guldager Electrolyse HOT WATER SYSTEM WITH CONTROLLED USED WATER

Similar Documents

Publication Publication Date Title
DE671831C (en) Hot water supply system for a variety of taps
DE202006018246U1 (en) Warm water temperature fluctuations protecting component for warm water preparation system, has valve attached to sensor to achieve temperature outside increased legionella growth region and to heat water circuit to kill legionella
AT393330B (en) DEVICE FOR REGULATING THE PROPORTIONAL SUPPLY OF VARIOUS TEMPERATURE HOT WATER FLOW RATES
US3964466A (en) Parallel fluid heating system
US1993685A (en) Controlling device for heating systems
DE717398C (en) Boiling water heater
DE700823C (en) Liquid instantaneous water heater with a low-level liquid protection device
DE1753239C3 (en) Hot water circulation heating system with gas-heated instantaneous water heater
DE1779391A1 (en) Collective heating system with a gas-fired circulation water heater as a heat source and with a domestic water heater
AT396401B (en) HEATABLE HOT WATER TANK
DE530243C (en) High pressure steam heating with heat consumers of different heat cases
DE2316349A1 (en) PROCEDURE FOR REGULATING THE HEAT TRANSFER IN HEAT EXCHANGERS AND FOR THE USE OF THE PROCEDURE IN THE PROVIDED HEAT EXCHANGERS
AT106817B (en) Boiler system with boiler water storage.
DE476517C (en) Heat storage system with hot water extraction
DE3123730A1 (en) Thermohydraulic regulation of the calories transmitted to a hot-water storage tank or a heat radiator by a furnace and similar
AT294375B (en) Gas heated water heater
GB459494A (en) Improvements in or relating to hot water heating systems
AT149448B (en) Liquid heater for generating boiling water in the flow.
DE615266C (en) Regulation of the steam supply to a heat storage tank in a steam power plant with a low-pressure consumer network
CH182261A (en) Hot water district heating system with heating groups comprising several heat consumers.
DE579763C (en) Electrically heated high pressure hot water storage tank
DE528874C (en) Device to regulate the heating steam in steam turbines with reheating
DE729073C (en) Boiler system for central heating with a directly heated hot water boiler and a water heater assigned to it
AT206153B (en) Central heating system with a serpentine water heater protruding into the boiler's water space
AT301116B (en) Hot water circulation heating with domestic water heater