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EP0244915A3 - Integrated hydraulic circuit for hot-water heating boilers for heating and sanitary use - Google Patents

Integrated hydraulic circuit for hot-water heating boilers for heating and sanitary use Download PDF

Info

Publication number
EP0244915A3
EP0244915A3 EP87200837A EP87200837A EP0244915A3 EP 0244915 A3 EP0244915 A3 EP 0244915A3 EP 87200837 A EP87200837 A EP 87200837A EP 87200837 A EP87200837 A EP 87200837A EP 0244915 A3 EP0244915 A3 EP 0244915A3
Authority
EP
European Patent Office
Prior art keywords
heating
water
exchanger
circuit
heat
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.)
Withdrawn
Application number
EP87200837A
Other languages
German (de)
French (fr)
Other versions
EP0244915A2 (en
Inventor
Giorgio Pastorino
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.)
ING A BERETTA SpA
Original Assignee
ING A BERETTA 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 ING A BERETTA SpA filed Critical ING A BERETTA SpA
Publication of EP0244915A2 publication Critical patent/EP0244915A2/en
Publication of EP0244915A3 publication Critical patent/EP0244915A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/14—Arrangements for connecting different sections, e.g. in water heaters 
    • F24H9/142—Connecting hydraulic components
    • F24H9/144—Valve seats, piping and heat exchanger connections integrated into a one-piece hydraulic unit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/14—Arrangements for connecting different sections, e.g. in water heaters 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/14—Arrangements for connecting different sections, e.g. in water heaters 
    • F24H9/148—Arrangements of boiler components on a frame or within a casing to build the fluid heater, e.g. boiler

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)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

An integrated hydraulic circuit forms a plurality of connections between hydraulic components of the boiler, among which at least an accelerator, a secondary water-water heat-exchanger (39) and a 3-way valve (32) for selectively deviating the flow of water from the accelerator to the said heat-exchanger or to a heating circuit. The circuit is realized by the joining of two facing plate-shaped elements (14, 25), channel-shaped passages being formed in at least one of them and the elements being joined in a watertight manner at their interface at least in the region of the peripheral passages; provision being made on the said circuit for the fixing of at least the accelerator, the secondary heat-exchanger and the 3-way valve, and provision also being made for inlet and outlet connections for a primary heat-exchanger, a heating system and a sanitary water system.
EP87200837A 1986-05-09 1987-05-06 Integrated hydraulic circuit for hot-water heating boilers for heating and sanitary use Withdrawn EP0244915A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2178486U 1986-05-09
IT2178486U IT206735Z2 (en) 1986-05-09 1986-05-09 INTEGRATED HYDRAULIC CIRCUIT FOR THE PRODUCTION OF HOT WATER FOR HEATING AND SANITARY USE.

Publications (2)

Publication Number Publication Date
EP0244915A2 EP0244915A2 (en) 1987-11-11
EP0244915A3 true EP0244915A3 (en) 1988-05-11

Family

ID=11186794

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87200837A Withdrawn EP0244915A3 (en) 1986-05-09 1987-05-06 Integrated hydraulic circuit for hot-water heating boilers for heating and sanitary use

Country Status (2)

Country Link
EP (1) EP0244915A3 (en)
IT (1) IT206735Z2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2606127B1 (en) * 1986-11-03 1989-02-10 Muller Cie CHASSIS FOR BOILER, ESPECIALLY WALL FOR HEATING AND DOMESTIC WATER
FR2706593B1 (en) * 1993-06-09 1995-08-11 Dietrich Thermique End interface module for boiler heating body.
KR100200281B1 (en) * 1995-03-31 1999-06-15 전주범 Water tank of gas boiler
IT1284431B1 (en) * 1996-03-22 1998-05-21 Fugas Srl HYDRAULIC UNIT WITH INTEGRATED PUMP FOR MIXED HEATING AND SANITARY WATER SYSTEMS
DE19632605A1 (en) * 1996-08-13 1998-02-19 Wilo Gmbh Hydraulic assembly for a combined heating water and sanitary water system
AT413240B (en) 2004-08-09 2005-12-15 Vaillant Gmbh CONNECTION AND CONNECTION MODULE
ITMI20041982A1 (en) * 2004-10-19 2005-01-19 G V Stamperie S P A "BOILER GROUP FOR DOUBLE-FUNCTION GAS BOILERS AND BOILER WITH SUCH A GROUP"
FR2969254B1 (en) * 2010-12-21 2014-12-26 Hades HEAT EXCHANGER HEAT EXCHANGER AND HEAT RECOVERY CIRCUIT HEAT EXCHANGER DISTRIBUTION HOUSING IN A PLANT

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0000584A1 (en) * 1977-07-30 1979-02-07 Hans Dr. Viessmann Connecting unit for liquid heater
EP0236235A1 (en) * 1986-03-07 1987-09-09 ELETTRO TERMICA SUD S.p.A. Gas heater

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0000584A1 (en) * 1977-07-30 1979-02-07 Hans Dr. Viessmann Connecting unit for liquid heater
EP0236235A1 (en) * 1986-03-07 1987-09-09 ELETTRO TERMICA SUD S.p.A. Gas heater

Also Published As

Publication number Publication date
IT8621784V0 (en) 1986-05-09
EP0244915A2 (en) 1987-11-11
IT206735Z2 (en) 1987-10-01

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Legal Events

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Effective date: 19881112

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Inventor name: PASTORINO, GIORGIO