JPS5599523A - Combustion safety device - Google Patents

Combustion safety device

Info

Publication number
JPS5599523A
JPS5599523A JP674079A JP674079A JPS5599523A JP S5599523 A JPS5599523 A JP S5599523A JP 674079 A JP674079 A JP 674079A JP 674079 A JP674079 A JP 674079A JP S5599523 A JPS5599523 A JP S5599523A
Authority
JP
Japan
Prior art keywords
sensor
combustion
burners
electrode surface
exhaust gases
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.)
Pending
Application number
JP674079A
Other languages
Japanese (ja)
Inventor
Shinji Kamezawa
Noriyoshi Ohashi
Eiichi Tanaka
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP674079A priority Critical patent/JPS5599523A/en
Publication of JPS5599523A publication Critical patent/JPS5599523A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/003—Systems for controlling combustion using detectors sensitive to combustion gas properties
    • F23N5/006—Systems for controlling combustion using detectors sensitive to combustion gas properties the detector being sensitive to oxygen

Abstract

PURPOSE:To ensure that a combustion sensor can be detect incomplete combustion, if any, occurring at a part of all burners by a method wherein a portion of combustion exhaust gases is caught at a position where the exhaust gases from plural burners collect and is directed to the electrode surface of the combustion sensor. CONSTITUTION:A high-temperature solid electrolyte having oxygen-ionic conductivity such as zirconia is formed in a cylindrical shape and sintered to a solid electrolyte body 13. Gas-permeable porous electrode surfaces 14 and 15 are formed on the inside and outside surfaces of the body 13, to constitute a combustion sensor 11. The sensor 11 is arranged above, and faced to, a part of a main burner portion 19 consisting of plural main burners 22 of a gas flash boiler, for example, so that the electrode surface 15 is heated by a flame F1. An exhaust-gas catcher 29 is arranged in the outlet of an exhaust cylinder 18 of a heat exchanger drum 17, a portion of exhaust gases caught by the catcher 29 is directed through a conduit 30 into the through-hole 12 of the sensor 11, and passed through the sensor 11 while contacting the electrode surface 14.
JP674079A 1979-01-23 1979-01-23 Combustion safety device Pending JPS5599523A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP674079A JPS5599523A (en) 1979-01-23 1979-01-23 Combustion safety device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP674079A JPS5599523A (en) 1979-01-23 1979-01-23 Combustion safety device

Publications (1)

Publication Number Publication Date
JPS5599523A true JPS5599523A (en) 1980-07-29

Family

ID=11646602

Family Applications (1)

Application Number Title Priority Date Filing Date
JP674079A Pending JPS5599523A (en) 1979-01-23 1979-01-23 Combustion safety device

Country Status (1)

Country Link
JP (1) JPS5599523A (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4543056A (en) * 1981-02-03 1985-09-24 Rinnai Corporation Safety device for fan heater
US4638789A (en) * 1985-01-16 1987-01-27 Rinnai Kabushiki Kaisha Safety apparatus for combustion device
US8091252B2 (en) * 2008-06-27 2012-01-10 Daewoo Electronics Corporation Method of controlling gas valve of dryer
DE102017205214A1 (en) 2016-03-29 2017-10-05 Fanuc Corporation SERVO CONTROL UNIT, CONTROL PROCEDURE, AND COMPUTER PROGRAM FOR A MACHINE TOOL USED IN AN OCCUPATIONAL CUTTING
DE102017208060A1 (en) 2016-05-16 2017-11-16 Fanuc Corporation SERVO CONTROL, CONTROL METHOD, AND COMPUTER PROGRAM FOR A TOOL MACHINE FOR OSCILLATION CUTTING
DE102017215787A1 (en) 2016-09-07 2018-03-08 Fanuc Corporation Control device, control method and computer program for machine tool
DE102018002566A1 (en) 2017-04-04 2018-10-04 Fanuc Corporation Control device for an oscillating cutting machine tool
DE102018002784A1 (en) 2017-04-14 2018-10-18 Fanuc Corporation Machine tool control apparatus that performs oscillation cutting
DE102018002961A1 (en) 2017-04-18 2018-10-18 Fanuc Corporation Machine tool control apparatus that performs oscillation cutting
DE102018002959A1 (en) 2017-04-18 2018-10-18 Fanuc Corporation Machine tool control apparatus that performs oscillation cutting
DE102018003786A1 (en) 2017-05-16 2018-11-22 Fanuc Corporation Display device and processing system for oscillation cutting
DE102018005754A1 (en) 2017-07-27 2019-01-31 Fanuc Corporation CONTROL DEVICE FOR A TOOLING MACHINE FOR EXECUTING VIBRATION CUTTING
DE102019204409A1 (en) 2018-04-05 2019-10-10 Fanuc Corporation display device
DE102019204947A1 (en) 2018-04-24 2019-10-24 Fanuc Corporation INDICATOR
DE102019209775A1 (en) 2018-07-10 2020-01-16 Fanuc Corporation Machine tool controller

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4543056A (en) * 1981-02-03 1985-09-24 Rinnai Corporation Safety device for fan heater
US4638789A (en) * 1985-01-16 1987-01-27 Rinnai Kabushiki Kaisha Safety apparatus for combustion device
US8091252B2 (en) * 2008-06-27 2012-01-10 Daewoo Electronics Corporation Method of controlling gas valve of dryer
US10353374B2 (en) 2016-03-29 2019-07-16 Fanuc Corporation Servo controller, control method, and computer-readable recording medium for machine tool used for oscillating cutting
DE102017205214A1 (en) 2016-03-29 2017-10-05 Fanuc Corporation SERVO CONTROL UNIT, CONTROL PROCEDURE, AND COMPUTER PROGRAM FOR A MACHINE TOOL USED IN AN OCCUPATIONAL CUTTING
DE102017208060A1 (en) 2016-05-16 2017-11-16 Fanuc Corporation SERVO CONTROL, CONTROL METHOD, AND COMPUTER PROGRAM FOR A TOOL MACHINE FOR OSCILLATION CUTTING
DE102017215787A1 (en) 2016-09-07 2018-03-08 Fanuc Corporation Control device, control method and computer program for machine tool
DE102018002566A1 (en) 2017-04-04 2018-10-04 Fanuc Corporation Control device for an oscillating cutting machine tool
DE102018002566B4 (en) 2017-04-04 2019-10-24 Fanuc Corporation Control device for an oscillation cutting machine tool
DE102018002784A1 (en) 2017-04-14 2018-10-18 Fanuc Corporation Machine tool control apparatus that performs oscillation cutting
DE102018002961A1 (en) 2017-04-18 2018-10-18 Fanuc Corporation Machine tool control apparatus that performs oscillation cutting
DE102018002959A1 (en) 2017-04-18 2018-10-18 Fanuc Corporation Machine tool control apparatus that performs oscillation cutting
DE102018003786A1 (en) 2017-05-16 2018-11-22 Fanuc Corporation Display device and processing system for oscillation cutting
DE102018005754A1 (en) 2017-07-27 2019-01-31 Fanuc Corporation CONTROL DEVICE FOR A TOOLING MACHINE FOR EXECUTING VIBRATION CUTTING
DE102018005754B4 (en) 2017-07-27 2023-05-17 Fanuc Corporation CONTROL DEVICE FOR A MACHINE TOOL FOR PERFORMING VIBRATION CUTTING
DE102019204409A1 (en) 2018-04-05 2019-10-10 Fanuc Corporation display device
DE102019204947A1 (en) 2018-04-24 2019-10-24 Fanuc Corporation INDICATOR
DE102019209775A1 (en) 2018-07-10 2020-01-16 Fanuc Corporation Machine tool controller

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