ATE82378T1 - WATER HEATER. - Google Patents

WATER HEATER.

Info

Publication number
ATE82378T1
ATE82378T1 AT89201482T AT89201482T ATE82378T1 AT E82378 T1 ATE82378 T1 AT E82378T1 AT 89201482 T AT89201482 T AT 89201482T AT 89201482 T AT89201482 T AT 89201482T AT E82378 T1 ATE82378 T1 AT E82378T1
Authority
AT
Austria
Prior art keywords
heat exchanger
store
phase
tapping
directly
Prior art date
Application number
AT89201482T
Other languages
German (de)
Inventor
Paul Heimbach
Original Assignee
Vaillant Gmbh
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 Vaillant Gmbh filed Critical Vaillant Gmbh
Application granted granted Critical
Publication of ATE82378T1 publication Critical patent/ATE82378T1/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
    • F24D3/08—Hot-water central heating systems in combination with systems for domestic hot-water supply
    • 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
    • F24D19/1066—Arrangement or mounting of control or safety devices for water heating systems for the combination of central heating and domestic hot water
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/212—Temperature of the water
    • F24H15/219—Temperature of the water after heating
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/242—Pressure
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/305—Control of valves
    • F24H15/31—Control of valves of valves having only one inlet port and one outlet port, e.g. flow rate regulating valves
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/355—Control of heat-generating means in heaters
    • F24H15/36—Control of heat-generating means in heaters of burners

Abstract

A water heater comprises a store (2) which can be heated via a heat exchanger (1), and a tapping point (7) fed directly from this store (2) and/or from the heat exchanger (1). In the start-up phase of the tapping operation, the feeding is provided by the store (2), and as soon as the intended temperature at the outlet (11) of the heat exchanger (1) is reached, the tapping line (8) is directly fed by the heat exchanger (1) in the course of flow. In order to reduce the storage volume necessary to bridge the start-up phase, the water throughput is adjustable to a minimum value by means of a throttle (13) during the start-up phase, and a regulator (17) which monitors the initial temperature of the heat exchanger (1) does not open until the intended temperature level has been reached in a bypass line (10) bypassing the store (2) which then connects this outlet (11) of the heat exchanger (1) directly to the tapping line (8).
AT89201482T 1988-06-14 1989-06-09 WATER HEATER. ATE82378T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0153388A AT390504B (en) 1988-06-14 1988-06-14 WATER HEATER

Publications (1)

Publication Number Publication Date
ATE82378T1 true ATE82378T1 (en) 1992-11-15

Family

ID=3515560

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0153388A AT390504B (en) 1988-06-14 1988-06-14 WATER HEATER
AT89201482T ATE82378T1 (en) 1988-06-14 1989-06-09 WATER HEATER.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT0153388A AT390504B (en) 1988-06-14 1988-06-14 WATER HEATER

Country Status (5)

Country Link
EP (1) EP0346977B1 (en)
AT (2) AT390504B (en)
DE (2) DE3918733A1 (en)
ES (1) ES2037394T3 (en)
GR (1) GR3006756T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9522102D0 (en) * 1995-10-28 1996-01-03 Gledhill Water Storage Improvements relating to heating apparatus
DE10344413B4 (en) * 2003-09-25 2005-08-25 Bbt Thermotechnik Gmbh Hot water preparation control method for water heaters, involves continuously measuring pressure in hot water pipe
CN109185950A (en) * 2018-10-24 2019-01-11 中冶华天南京电气工程技术有限公司 A kind of double split flow heat exchange station
CN113074406B (en) * 2021-04-08 2022-05-10 湖南全家富电器科技有限公司 Household warmer based on intelligent voice control

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1527970A (en) * 1967-04-14 1968-06-07 Fonderie Soc Gen De Installation ensuring the production of domestic hot water
DE3714968A1 (en) * 1986-05-03 1987-11-05 Vaillant Joh Gmbh & Co Hot-water supply system

Also Published As

Publication number Publication date
AT390504B (en) 1990-05-25
GR3006756T3 (en) 1993-06-30
DE58902658D1 (en) 1992-12-17
EP0346977B1 (en) 1992-11-11
EP0346977A1 (en) 1989-12-20
DE3918733A1 (en) 1989-12-21
ES2037394T3 (en) 1993-06-16
ATA153388A (en) 1989-10-15

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