SU794300A1 - Flame monitoring apparatus - Google Patents

Flame monitoring apparatus Download PDF

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Publication number
SU794300A1
SU794300A1 SU792725352A SU2725352A SU794300A1 SU 794300 A1 SU794300 A1 SU 794300A1 SU 792725352 A SU792725352 A SU 792725352A SU 2725352 A SU2725352 A SU 2725352A SU 794300 A1 SU794300 A1 SU 794300A1
Authority
SU
USSR - Soviet Union
Prior art keywords
monitoring apparatus
flame monitoring
electrodes
amplifier
flame
Prior art date
Application number
SU792725352A
Other languages
Russian (ru)
Inventor
Сергей Данилович Драган
Виктор Ефимович Головкин
Иван Алексеевич Маковкин
Original Assignee
Институт Газа
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.)
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Publication date
Application filed by Институт Газа filed Critical Институт Газа
Priority to SU792725352A priority Critical patent/SU794300A1/en
Application granted granted Critical
Publication of SU794300A1 publication Critical patent/SU794300A1/en

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Description

ми двум  диодами на входе, причем один из электродов заземлен, а оба усилител  выполнены с пр мыми и инвертирующими входами.Two diodes at the input, one of the electrodes is grounded, and both amplifiers are made with direct and inverting inputs.

Источники информации, прин тые во внимание при экспертизе 1. Авторское свидетельство СССР № 524957, кл. F 23N 5/12, 1973.Sources of information taken into account during the examination 1. USSR Author's Certificate No. 524957, cl. F 23N 5/12, 1973.

-12-12

У Have

Claims (1)

Формула изобретенияClaim Устройство для контроля пламени, содержащее два электрода, установленных в пламени и подключенных к усилителю с дифференцирующей цепочкой на выходе, 25 отличающееся тем, что, с целью повышения надежности, устройство дополнительно содержит два диода, установленных между электродами и усилителем, а после дифференцирующей цепочки уста30 новлен дополнительный усилитель со свои3 ми двумя диодами на входе, причем один из электродов заземлен, а оба усилителя выполнены с прямыми и инвертирующими входами.A device for controlling a flame, comprising two electrodes installed in a flame and connected to an amplifier with a differentiating circuit at the output, 25 characterized in that, in order to increase reliability, the device additionally contains two diodes installed between the electrodes and the amplifier, and after the differentiating circuit it is installed30 An additional amplifier has been updated with its own two diodes at the input, one of the electrodes being grounded, and both amplifiers are made with direct and inverting inputs.
SU792725352A 1979-02-16 1979-02-16 Flame monitoring apparatus SU794300A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU792725352A SU794300A1 (en) 1979-02-16 1979-02-16 Flame monitoring apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792725352A SU794300A1 (en) 1979-02-16 1979-02-16 Flame monitoring apparatus

Publications (1)

Publication Number Publication Date
SU794300A1 true SU794300A1 (en) 1981-01-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU792725352A SU794300A1 (en) 1979-02-16 1979-02-16 Flame monitoring apparatus

Country Status (1)

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SU (1) SU794300A1 (en)

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