EP1567812B1 - Zuführungs- und druckentspannungsanlage für elektrischen- und solarbeheizten wassererhitzer - Google Patents

Zuführungs- und druckentspannungsanlage für elektrischen- und solarbeheizten wassererhitzer Download PDF

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Publication number
EP1567812B1
EP1567812B1 EP03751066A EP03751066A EP1567812B1 EP 1567812 B1 EP1567812 B1 EP 1567812B1 EP 03751066 A EP03751066 A EP 03751066A EP 03751066 A EP03751066 A EP 03751066A EP 1567812 B1 EP1567812 B1 EP 1567812B1
Authority
EP
European Patent Office
Prior art keywords
water
valve
heater
relief
pressure
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
EP03751066A
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English (en)
French (fr)
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EP1567812A1 (de
Inventor
Antonios Theocharis
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
Publication of EP1567812A1 publication Critical patent/EP1567812A1/de
Application granted granted Critical
Publication of EP1567812B1 publication Critical patent/EP1567812B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F24H9/12—Arrangements for connecting heaters to circulation pipes
    • F24H9/13—Arrangements for connecting heaters to circulation pipes for water heaters
    • F24H9/133—Storage heaters
    • F24H9/136—Arrangement of inlet valves used therewith

Definitions

  • the valve in Figure (3 ) consists of the cold water inlet (20), through which water flows into the valve body (21), the upper part of the body bears a facet (38) where the elastic valve (37) is located and communicates with the upper part of the valve (26). This part (26) is outside the water circuit and over the elastic valve (37) and communicates with the atmosphere through an opening (27) when the valve (37) is open.
  • the valve body (21) bears a second facet (28) where the relief valve is fitted with a membrane (29), a spring (30) and an adjusting screw (31). It also bears a thread (42) onto which the cold water pipe (18) is connected.
  • the valve functions as follows:

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Safety Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Road Signs Or Road Markings (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Claims (1)

  1. Ein Wasser-Erhitzer (1) mit elektrischem Solar-Zufuhr- und Relief-System, welches installiert ist über dem Wasser-Erhitzer (1), wo das Zufuhr- und Relief-System direkt das kalte Wasser durch das Rohr (18) zum unteren Teil führt, und das Zufuhr- und Relief-System ein Vier-Wege Ventil (17) hat mit eingebautem Ablassventil und ein Luft-Einlass Ventil (18), das Vier-Wege Ventil (17) besteht aus einem Kalt-Wasser Einlass (20), wo das kalte Wasser zum Ventilkörper (21) fliesst, und der obere Teil des Ventils eine Ventilanlage (38) ist, auf der ein elastisches Ventil angeordnet ist, dieses elastische Ventil (37) öffnet und schliesst kommunizierend mit dem oberen Teil (26) des Ventils, der obere Teil (26) ist angeordnet über dem elastischen Ventil (37) ausserhalb der Wasserleitung und kommuniziert mit der Atmosphäre durch das Öffnen (27), wenn das Ventil offen ist, wo der Ventilkörper eine zweite Ventilanlage (28) besitzt, die zu einem Ablassventil gehört, wo das Ablassventil mit einer trennenden Membran (29), einer Feder (30) und einer Anpassungsschraubs (31) ausgestaltet ist, wo das Vier-Wege Ventil ein Gewinde (42) hat um die Wasserleitung (18) zu verbinden, wo der Kalt-Wasser Einlass (20) und der Warm-Wasser Auslass nicht von einem Ventil oder Feder behindert werden, im Falle eines Druckabfalls unter den atmosphärischen Druck in der Gesamtleitung, die mit dem Wasser-Erhitzer und Zufuhr- und Relief-System (17) verbunden ist, wo atmosphärische Luft in das System eintritt, welches den Rückfluss des Wassers blockiert, damit kein Schaden ensteht im Wasser-Erhitzer, welches eine Überdruck-Entlastung im Wasser-Erhitzer zulasst, wenn der Druck die vorausbestimmten Sicherheitz-Grenzwerte übersteigt.
EP03751066A 2002-10-24 2003-10-15 Zuführungs- und druckentspannungsanlage für elektrischen- und solarbeheizten wassererhitzer Expired - Lifetime EP1567812B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GR20020100457A GR1004388B (el) 2002-10-24 2002-10-24 Μεθοδος και βαλβιδα πολλαπλης προστασιας θερμοσιφωνα και υδραυλικου συστηματος
GR2002100457 2002-10-24
PCT/GR2003/000047 WO2004038305A1 (en) 2002-10-24 2003-10-15 Electric and solar water-heater supply and relief system

Publications (2)

Publication Number Publication Date
EP1567812A1 EP1567812A1 (de) 2005-08-31
EP1567812B1 true EP1567812B1 (de) 2011-03-02

Family

ID=29764779

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03751066A Expired - Lifetime EP1567812B1 (de) 2002-10-24 2003-10-15 Zuführungs- und druckentspannungsanlage für elektrischen- und solarbeheizten wassererhitzer

Country Status (6)

Country Link
EP (1) EP1567812B1 (de)
AT (1) ATE500475T1 (de)
AU (1) AU2003269287A1 (de)
DE (1) DE60336260D1 (de)
GR (1) GR1004388B (de)
WO (1) WO2004038305A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2007014037A (es) 2007-11-09 2009-05-11 Calentadores De America S A De Calentador de agua con encendido ionizado y control de temperatura electronico.
MX2007014036A (es) 2007-11-09 2009-05-11 Calentadores De America S A De Calentador de agua de respaldo de encendido ionizado y control de temperatura electronico para calentadores de circulacion forzada con aplicacion de energia solar.
MX2007014035A (es) 2007-11-09 2009-05-11 Calentadores De America S A De Calentador de agua de respaldo con encendido ionizado y control de tempertura electronico, para calentadores solares del tipo termosifon.
KR101777276B1 (ko) 2009-09-25 2017-09-11 헨리 페테리 비히어 비.브이. 뜨거운 또는 끓는 물을 분배하기 위한 장치
TWI567271B (zh) * 2010-09-27 2017-01-21 亨瑞彼德理伯希爾公司 用於分配熱水或沸水的設備
CN107178907A (zh) * 2016-03-09 2017-09-19 武汉海尔热水器有限公司 电热水器进水系统及其控制方法
CN107655227A (zh) * 2017-08-18 2018-02-02 海宁市海创通日用品科技有限公司 节便太阳能下水系统
CN113144494A (zh) * 2021-03-25 2021-07-23 杭州智缤科技有限公司 一种能检测消火栓放水的智能水压检测系统

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5060687A (en) * 1990-05-21 1991-10-29 Moen Incorporates Backflow preventer and vacuum breaker

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2210555A (en) * 1934-12-12 1940-08-06 Podolsky Jacob Boiler relief device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5060687A (en) * 1990-05-21 1991-10-29 Moen Incorporates Backflow preventer and vacuum breaker

Also Published As

Publication number Publication date
AU2003269287A1 (en) 2004-05-13
WO2004038305A1 (en) 2004-05-06
EP1567812A1 (de) 2005-08-31
ATE500475T1 (de) 2011-03-15
GR1004388B (el) 2003-11-18
DE60336260D1 (de) 2011-04-14

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