GR1005315B - Three-pipe heating and cooling system - Google Patents

Three-pipe heating and cooling system

Info

Publication number
GR1005315B
GR1005315B GR20050100487A GR20050100487A GR1005315B GR 1005315 B GR1005315 B GR 1005315B GR 20050100487 A GR20050100487 A GR 20050100487A GR 20050100487 A GR20050100487 A GR 20050100487A GR 1005315 B GR1005315 B GR 1005315B
Authority
GR
Greece
Prior art keywords
water
pipe
new
closed
loop
Prior art date
Application number
GR20050100487A
Other languages
Greek (el)
Inventor
Αριστειδης Αφεντουλιδης
Original Assignee
Αριστειδης Αφεντουλιδης
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 Αριστειδης Αφεντουλιδης filed Critical Αριστειδης Αφεντουλιδης
Priority to GR20050100487A priority Critical patent/GR1005315B/en
Priority to US12/066,658 priority patent/US20080251244A1/en
Priority to EP06779678.9A priority patent/EP1926941B1/en
Priority to PCT/GR2006/000051 priority patent/WO2007034246A1/en
Publication of GR1005315B publication Critical patent/GR1005315B/en

Links

Classifications

    • 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
    • F24D3/02—Hot-water central heating systems with forced circulation, e.g. by pumps
    • 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
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/06—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Pipeline Systems (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Branch Pipes, Bends, And The Like (AREA)

Abstract

The invention relates to a new mode utilised for the construction and structure of closed-type heat-conveying and fluid-distributing hydraulic networks. This new structure is mainly practicable for heating and cooling water distribution networks. The structure of this new three-pipe system contributes to the better and constant behaviour of the network not being influenced by the modifications in water supply; namely, it is constructed a hydraulically balanced network exhibiting excellent hydraulic behaviour. The basic characteristic of the disclosed herein new three-pipe system is that the central input pipe A is divided into two parts (the pipe B and the pipe ), the water supply being similarly divided too. In the sequel, the pipes B and are joined anew (pipe ) to create a closed-type loop structure. Into these pipes (A, B, , ), the water circulates in the same direction. The reservoirs of the consumers are disposed into the forgoing loop, from one side thereof to the other. Each reservoir is provided with a local water circulator covering the water loss and, thereby, the pressure drop of the reservoir, as well as a flap valve preventing inverse water flow into closed reservoirs. A central circulator supplies equally the central loop with water. The structure of the invention is illustrated in figure 8.
GR20050100487A 2005-09-22 2005-09-22 Three-pipe heating and cooling system GR1005315B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GR20050100487A GR1005315B (en) 2005-09-22 2005-09-22 Three-pipe heating and cooling system
US12/066,658 US20080251244A1 (en) 2005-09-22 2006-09-20 Three Pipe System
EP06779678.9A EP1926941B1 (en) 2005-09-22 2006-09-20 New three pipe system
PCT/GR2006/000051 WO2007034246A1 (en) 2005-09-22 2006-09-20 New three pipe system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR20050100487A GR1005315B (en) 2005-09-22 2005-09-22 Three-pipe heating and cooling system

Publications (1)

Publication Number Publication Date
GR1005315B true GR1005315B (en) 2006-10-06

Family

ID=37600746

Family Applications (1)

Application Number Title Priority Date Filing Date
GR20050100487A GR1005315B (en) 2005-09-22 2005-09-22 Three-pipe heating and cooling system

Country Status (4)

Country Link
US (1) US20080251244A1 (en)
EP (1) EP1926941B1 (en)
GR (1) GR1005315B (en)
WO (1) WO2007034246A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103255806A (en) * 2013-05-30 2013-08-21 广西红墙新材料有限公司 Central circulating water supply system of workshops

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008027346A1 (en) * 2008-06-07 2009-12-10 Uponor Innovation Ab Cable arrangement for the temperature control of buildings
CA2765065A1 (en) * 2009-06-16 2010-12-23 Dec Design Mechanical Consultants Ltd. District energy sharing system
EP2428738A3 (en) * 2010-09-14 2014-07-09 Aristidis Afentoulidis Closed, hydraulic pipeline structure for a heating or cooling system
US20140116646A1 (en) * 2012-08-29 2014-05-01 Mario Viscovich Conflated Air Conditioning System

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5517053A (en) * 1978-07-21 1980-02-06 Mitsubishi Electric Corp Air conditioning unit
JPH0238833B2 (en) * 1979-11-24 1990-09-03 Matsushita Electric Ind Co Ltd BUNRYUGATARYUTAIBURITSUJIKAIRO
JPS6269035A (en) * 1985-09-20 1987-03-30 Matsushita Seiko Co Ltd Heating medium supply device
JPH0198836A (en) * 1987-10-09 1989-04-17 Hoxan Corp Centralized hot water feed system by instantaneous water heater
DE9211724U1 (en) 1992-08-31 1992-12-24 Kutzer, Annerose, 8911 Windach System for energy-efficient heating of buildings
FR2716959B1 (en) * 1994-03-04 1996-05-15 Thermique Generale Vinicole Distribution and / or collection of cold and / or hot.
DE19806157C2 (en) * 1998-02-14 2003-04-17 Herbert Schwarz Kit for creating a water-bearing piping system
DE10027656A1 (en) 2000-06-03 2001-12-13 Bosch Gmbh Robert Heating system with at least two heating circuits
US6607141B2 (en) * 2000-08-02 2003-08-19 Somchai Paarporn Decentralized pumping system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103255806A (en) * 2013-05-30 2013-08-21 广西红墙新材料有限公司 Central circulating water supply system of workshops

Also Published As

Publication number Publication date
EP1926941A1 (en) 2008-06-04
WO2007034246A1 (en) 2007-03-29
US20080251244A1 (en) 2008-10-16
EP1926941B1 (en) 2013-06-12

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Legal Events

Date Code Title Description
PG Patent granted
ML Lapse due to non-payment of fees

Effective date: 20140403