FR2301990A1 - Electrical heater for conducting fluids - has current from conical coaxial electrodes passing through fluid to earth - Google Patents

Electrical heater for conducting fluids - has current from conical coaxial electrodes passing through fluid to earth

Info

Publication number
FR2301990A1
FR2301990A1 FR7504925A FR7504925A FR2301990A1 FR 2301990 A1 FR2301990 A1 FR 2301990A1 FR 7504925 A FR7504925 A FR 7504925A FR 7504925 A FR7504925 A FR 7504925A FR 2301990 A1 FR2301990 A1 FR 2301990A1
Authority
FR
France
Prior art keywords
fluid
earth
current
electrodes
electrical heater
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Withdrawn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
FR7504925A
Other languages
French (fr)
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
Priority to FR7504925A priority Critical patent/FR2301990A1/en
Publication of FR2301990A1 publication Critical patent/FR2301990A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • H05B1/023—Industrial applications
    • H05B1/0244—Heating of fluids
    • 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
    • F24H1/106—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 electrodes

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)
  • Resistance Heating (AREA)

Abstract

The electrical heater, for delectrically conducting fluids consists of an insulating housing (10) with two electrodes between which the fluid flows. Current from the electrodes passes through the moving fluid to earth and thereby heats it. The outer electrode (21) has a funnel-shaped central hole corresponding to the outer tapered surface of the inner electrode (22) and the two electrodes are spaced to leave a gap (23) between for the fluid. Electrical connections are made to the electrodes via insulating leads and the inner conical electrode is held in place by an axial bolt. The heater reliably heats the fluid quickly.
FR7504925A 1975-02-18 1975-02-18 Electrical heater for conducting fluids - has current from conical coaxial electrodes passing through fluid to earth Withdrawn FR2301990A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7504925A FR2301990A1 (en) 1975-02-18 1975-02-18 Electrical heater for conducting fluids - has current from conical coaxial electrodes passing through fluid to earth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7504925A FR2301990A1 (en) 1975-02-18 1975-02-18 Electrical heater for conducting fluids - has current from conical coaxial electrodes passing through fluid to earth

Publications (1)

Publication Number Publication Date
FR2301990A1 true FR2301990A1 (en) 1976-09-17

Family

ID=9151341

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7504925A Withdrawn FR2301990A1 (en) 1975-02-18 1975-02-18 Electrical heater for conducting fluids - has current from conical coaxial electrodes passing through fluid to earth

Country Status (1)

Country Link
FR (1) FR2301990A1 (en)

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Legal Events

Date Code Title Description
ST Notification of lapse