EP2543936A3 - Percolator - Google Patents

Percolator Download PDF

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Publication number
EP2543936A3
EP2543936A3 EP12002691.9A EP12002691A EP2543936A3 EP 2543936 A3 EP2543936 A3 EP 2543936A3 EP 12002691 A EP12002691 A EP 12002691A EP 2543936 A3 EP2543936 A3 EP 2543936A3
Authority
EP
European Patent Office
Prior art keywords
liquid
cladding tube
tube
heater
tubular
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Withdrawn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
EP12002691.9A
Other languages
German (de)
French (fr)
Other versions
EP2543936A2 (en
Inventor
Simon Thomas Hanke
Joachim Niehaus
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.)
Severin Elektrogeraete GmbH
Original Assignee
Severin Elektrogeraete 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 Severin Elektrogeraete GmbH filed Critical Severin Elektrogeraete GmbH
Publication of EP2543936A2 publication Critical patent/EP2543936A2/en
Publication of EP2543936A3 publication Critical patent/EP2543936A3/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Withdrawn legal-status Critical Current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
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
    • F24H1/14—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form
    • F24H1/142—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form using electric energy supply
    • 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
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/101—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply
    • F24H1/102—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply with resistance
    • 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
    • F24H15/10—Control of fluid heaters characterised by the purpose of the control
    • F24H15/128—Preventing overheating
    • 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
    • F24H15/215—Temperature of the water before 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
    • F24H15/212—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
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/355—Control of heat-generating means in heaters
    • F24H15/37—Control of heat-generating means in heaters of electric 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
    • F24H9/0005—Details for water heaters
    • F24H9/001—Guiding means
    • F24H9/0015—Guiding means in water channels
    • 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
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
    • F24H9/2028—Continuous-flow heaters
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
    • H05B3/50—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material heating conductor arranged in metal tubes, the radiating surface having heat-conducting fins
    • 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
    • F24H15/335—Control of pumps, e.g. on-off control
    • 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
    • F24H15/40—Control of fluid heaters characterised by the type of controllers
    • F24H15/414—Control of fluid heaters characterised by the type of controllers using electronic processing, e.g. computer-based

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)
  • Pipe Accessories (AREA)

Abstract

Um einen Durchlauferhitzer (1) mit einem inneren Rohrheizkörper (2) und einem äußeren davon radial beabstandeten Hüllrohr (3), das vorzugsweise an seinen Enden dicht mit dem Rohrheizkörper (2) verbunden ist, und das Anschlüsse (4,5) für den Zu-und Ablauf einer Flüssigkeit aufweist, zu schaffen, der besonders kostengünstig herstellbar ist, der dabei nur geringe Energie zur Erwärmung der Flüssigkeit benötigt, der zudem eine hohe Lebensdauer aufweist, wird vorgeschlagen, dass der der Rohrheizkörper (2) an seiner dem Hüllrohr (3) zugewandten Außenseite rippenartige Vorsprünge (6) aufweist, die mit dem Innenmantel des Hüllrohres (3) Strömungskanäle bilden, die den Zulauf (4) mit dem Ablauf (5) verbinden.

Figure imgaf001
To a water heater (1) with an inner tubular heater (2) and an outer thereof radially spaced cladding tube (3), which is preferably connected at its ends sealed to the tubular heater (2), and the terminals (4,5) for the Zu It has been proposed that the tubular heating element (2) be provided with the tube (3) and drain of a liquid which is particularly cost-effective to produce, which requires only little energy to heat the liquid and which has a long service life ) facing the outside rib-like projections (6) which form with the inner shell of the cladding tube (3) flow channels, which connect the inlet (4) with the outlet (5).
Figure imgaf001
EP12002691.9A 2011-07-02 2012-04-18 Percolator Withdrawn EP2543936A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011106425A DE102011106425A1 (en) 2011-07-02 2011-07-02 Heater

Publications (2)

Publication Number Publication Date
EP2543936A2 EP2543936A2 (en) 2013-01-09
EP2543936A3 true EP2543936A3 (en) 2015-09-02

Family

ID=46000686

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12002691.9A Withdrawn EP2543936A3 (en) 2011-07-02 2012-04-18 Percolator

Country Status (2)

Country Link
EP (1) EP2543936A3 (en)
DE (1) DE102011106425A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105188165A (en) * 2015-09-29 2015-12-23 安徽省宁国市天成电机有限公司 Multifunctional heater
CH711968A1 (en) 2015-12-28 2017-06-30 C3 Casting Competence Center Gmbh Heater.
FR3118903A1 (en) * 2021-01-19 2022-07-22 Valeo Systemes Thermiques Electric heating device and method of manufacturing a heating resistor of such a device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3835294A (en) * 1973-04-06 1974-09-10 Binks Mfg Co High pressure electric fluid heater
US4480172A (en) * 1982-06-17 1984-10-30 Henry Ciciliot Electric heat exchanger for simultaneously vaporizing two different fluids
WO2000014456A1 (en) * 1998-09-03 2000-03-16 Balboa Instruments, Inc. Control system for bathers
US20030138244A1 (en) * 2002-01-22 2003-07-24 Long Dennis P. Rapid response electric heat exchanger
DE10322034A1 (en) * 2003-05-16 2004-12-02 Stiebel Eltron Gmbh & Co. Kg A throughflow water heater has concentric tubes having a spiral fin around the inner and thick film surface heating elements with the water flowing through the tubes
EP1731849A1 (en) * 2003-12-10 2006-12-13 Matsushita Electric Industrial Co., Ltd. Heat exchanger and cleaning device with the same
DE102008018658A1 (en) * 2008-04-11 2009-10-15 A. Kayser Automotive Systems Gmbh Line element for fluid, has heating medium, where specific pipe is provided for fluid guidance, and heating medium is formed by electrical conductors that are merged into conductive material

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009010989B4 (en) 2009-02-19 2012-08-23 E.G.O. Elektro-Gerätebau GmbH Process and apparatus for steam generation
DE102009024059A1 (en) 2009-06-05 2010-12-09 Eichenauer Heizelemente Gmbh & Co. Kg Flow heater, has embossments that are formed together with surface of casing tube of inner tubular heating element, where embossments are formed as semi-circular embossments along cross section planes of tubular heating element

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3835294A (en) * 1973-04-06 1974-09-10 Binks Mfg Co High pressure electric fluid heater
US4480172A (en) * 1982-06-17 1984-10-30 Henry Ciciliot Electric heat exchanger for simultaneously vaporizing two different fluids
WO2000014456A1 (en) * 1998-09-03 2000-03-16 Balboa Instruments, Inc. Control system for bathers
US20030138244A1 (en) * 2002-01-22 2003-07-24 Long Dennis P. Rapid response electric heat exchanger
DE10322034A1 (en) * 2003-05-16 2004-12-02 Stiebel Eltron Gmbh & Co. Kg A throughflow water heater has concentric tubes having a spiral fin around the inner and thick film surface heating elements with the water flowing through the tubes
EP1731849A1 (en) * 2003-12-10 2006-12-13 Matsushita Electric Industrial Co., Ltd. Heat exchanger and cleaning device with the same
DE102008018658A1 (en) * 2008-04-11 2009-10-15 A. Kayser Automotive Systems Gmbh Line element for fluid, has heating medium, where specific pipe is provided for fluid guidance, and heating medium is formed by electrical conductors that are merged into conductive material

Also Published As

Publication number Publication date
EP2543936A2 (en) 2013-01-09
DE102011106425A1 (en) 2013-01-03

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