RU2003128930A - CALORIMETRIC METHOD FOR MEASURING FLOW OF GASES - Google Patents

CALORIMETRIC METHOD FOR MEASURING FLOW OF GASES Download PDF

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Publication number
RU2003128930A
RU2003128930A RU2003128930/28A RU2003128930A RU2003128930A RU 2003128930 A RU2003128930 A RU 2003128930A RU 2003128930/28 A RU2003128930/28 A RU 2003128930/28A RU 2003128930 A RU2003128930 A RU 2003128930A RU 2003128930 A RU2003128930 A RU 2003128930A
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RU
Russia
Prior art keywords
gases
calorimetric method
heat
measuring flow
studied
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RU2003128930/28A
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Russian (ru)
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RU2256156C2 (en
Inventor
Юрий Иванович Александров (RU)
Юрий Иванович Александров
Владимир Петрович Варганов (RU)
Владимир Петрович Варганов
Original Assignee
Федеральное государственное унитарное предпри тие "Всероссийский научно-исследовательский институт метрологии им. Д.И. Менделеева" (RU)
Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт метрологии им. Д.И. Менделеева"
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Application filed by Федеральное государственное унитарное предпри тие "Всероссийский научно-исследовательский институт метрологии им. Д.И. Менделеева" (RU), Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт метрологии им. Д.И. Менделеева" filed Critical Федеральное государственное унитарное предпри тие "Всероссийский научно-исследовательский институт метрологии им. Д.И. Менделеева" (RU)
Priority to RU2003128930/28A priority Critical patent/RU2256156C2/en
Publication of RU2003128930A publication Critical patent/RU2003128930A/en
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Publication of RU2256156C2 publication Critical patent/RU2256156C2/en

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Claims (1)

Калориметрический способ измерения расхода горючих газов, использующий измерение создаваемой тепловой мощности, отличающийся тем, что тепловую мощность создают сжиганием подаваемой с постоянной скоростью исследуемого газа, измеряют среднее значение выделяющейся при этом тепловой мощности и, используя известное значение объемной теплоты сгорания исследуемого горючего газа, определяют его расход по следующей формуле:A calorimetric method for measuring the flow of combustible gases using a measurement of the generated heat power, characterized in that the heat power is generated by burning the test gas supplied at a constant speed, the average value of the heat power released in this case is measured, and using the known value of the volumetric heat of combustion of the studied combustible gas, determine it flow rate according to the following formula: G=WQ/Q;G = W Q / Q; где G - расход исследуемого газа, м3/ч;where G is the flow rate of the test gas, m 3 / h; WQ - тепловая мощность, кВт;W Q - thermal power, kW; Q - значение объемной теплоты сгорания исследуемого горючего газа, кВт·ч/м3;Q is the value of the volumetric heat of combustion of the studied combustible gas, kW · h / m 3 ;
RU2003128930/28A 2003-09-23 2003-09-23 Calorimetric method for measuring fuel gas flowrate RU2256156C2 (en)

Priority Applications (1)

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RU2003128930/28A RU2256156C2 (en) 2003-09-23 2003-09-23 Calorimetric method for measuring fuel gas flowrate

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RU2003128930/28A RU2256156C2 (en) 2003-09-23 2003-09-23 Calorimetric method for measuring fuel gas flowrate

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RU2003128930A true RU2003128930A (en) 2005-03-27
RU2256156C2 RU2256156C2 (en) 2005-07-10

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Effective date: 20120924

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Effective date: 20130720