SE8305780D0 - METHOD FOR FLOW IN DEPENDENT OF THE TEMPERATURE IN CENTRAL HEATING PLANTS - Google Patents

METHOD FOR FLOW IN DEPENDENT OF THE TEMPERATURE IN CENTRAL HEATING PLANTS

Info

Publication number
SE8305780D0
SE8305780D0 SE8305780A SE8305780A SE8305780D0 SE 8305780 D0 SE8305780 D0 SE 8305780D0 SE 8305780 A SE8305780 A SE 8305780A SE 8305780 A SE8305780 A SE 8305780A SE 8305780 D0 SE8305780 D0 SE 8305780D0
Authority
SE
Sweden
Prior art keywords
meter
hot water
temperature
flow
central heating
Prior art date
Application number
SE8305780A
Other languages
Swedish (sv)
Other versions
SE8305780L (en
Inventor
L Danelon
Original Assignee
Cazzaniga Spa
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 Cazzaniga Spa filed Critical Cazzaniga Spa
Publication of SE8305780D0 publication Critical patent/SE8305780D0/en
Publication of SE8305780L publication Critical patent/SE8305780L/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F5/00—Measuring a proportion of the volume flow
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K17/00—Measuring quantity of heat
    • G01K17/06—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Temperature-Responsive Valves (AREA)
  • Measuring Volume Flow (AREA)

Abstract

The counting mechanism in accordance with the invention is used, in particular, in central heating systems for generating hot water for sanitation purposes, for heating spaces or the like, the aim being to measure the effective consumption for each hot water consumer. The mechanism divides the incoming hot water into two component flows, of which one flows via a volumetric meter, while the other is united in a manifold immediately downstream of the meter with the component flow running through the meter. In this way, the component flow measured by the meter is proportional to the temperature of the hot water. A maximum temperature is fixed at which, for example, the entire flow runs via the meter, and a minimum temperature at which the entire flow is redirected without flowing via the meter.
SE8305780A 1982-10-22 1983-10-20 METHOD DEVICE FOR FLOW IN DEPENDENT OF THE TEMPERATURE IN CENTRAL HEATING SYSTEMS SE8305780L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23879/82A IT1152938B (en) 1982-10-22 1982-10-22 FLOW RATE TOTALIZATION DEVICE DEPENDING ON TEMPERATURE IN CENTRAL HEATING SYSTEMS

Publications (2)

Publication Number Publication Date
SE8305780D0 true SE8305780D0 (en) 1983-10-20
SE8305780L SE8305780L (en) 1984-04-23

Family

ID=11210598

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8305780A SE8305780L (en) 1982-10-22 1983-10-20 METHOD DEVICE FOR FLOW IN DEPENDENT OF THE TEMPERATURE IN CENTRAL HEATING SYSTEMS

Country Status (5)

Country Link
DE (1) DE3336832A1 (en)
DK (1) DK480583A (en)
FR (1) FR2535081A1 (en)
IT (1) IT1152938B (en)
SE (1) SE8305780L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK267688D0 (en) * 1988-05-17 1988-05-17 Unitec A S HEAT CONSUMPTION MEASURES FOR REMOVAL HEATING INSTALLATIONS
CZ302517B6 (en) * 2005-07-26 2011-06-29 Edr@Václav Circuit arrangement for checking accuracy of flow meters in hot water central distribution system

Also Published As

Publication number Publication date
IT8223879A0 (en) 1982-10-22
FR2535081A1 (en) 1984-04-27
IT1152938B (en) 1987-01-14
DK480583A (en) 1984-04-23
SE8305780L (en) 1984-04-23
DK480583D0 (en) 1983-10-19
DE3336832A1 (en) 1984-04-26
FR2535081B3 (en) 1985-03-01

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Legal Events

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Effective date: 19860430