SU566059A1 - Apparatus for determining heat losses with outgoing gases of a power plant - Google Patents

Apparatus for determining heat losses with outgoing gases of a power plant

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Publication number
SU566059A1
SU566059A1 SU7402040958A SU2040958A SU566059A1 SU 566059 A1 SU566059 A1 SU 566059A1 SU 7402040958 A SU7402040958 A SU 7402040958A SU 2040958 A SU2040958 A SU 2040958A SU 566059 A1 SU566059 A1 SU 566059A1
Authority
SU
USSR - Soviet Union
Prior art keywords
power plant
heat losses
gases
determining heat
outgoing gases
Prior art date
Application number
SU7402040958A
Other languages
Russian (ru)
Inventor
Евгений Алексеевич Шорников
Original Assignee
Предприятие П/Я А-3513
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 Предприятие П/Я А-3513 filed Critical Предприятие П/Я А-3513
Priority to SU7402040958A priority Critical patent/SU566059A1/en
Application granted granted Critical
Publication of SU566059A1 publication Critical patent/SU566059A1/en

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Description

ДЛЯ ОПРЕДЕЛЕНИЯ ПОТЕРЬ С УХОДЯЩИМИ ГАЗАМИ FOR DETERMINATION OF LOSSES WITH LEAVING GASES

(54) УСТРОЙСТВО ЭНЕРГОУСТАНОВКИ(54) ENERGY EQUIPMENT DEVICE

ператур уход щих газов и холодного воздуха .Perratur of flue gases and cold air.

Напр жение на выходе преобразовател  .3 вследствие этого пропорционально произведению разности температур уход щих газов и холодного воздуха At на коэффициент КThe output voltage of the converter .3 is therefore proportional to the product of the temperature difference between the flue gases and the cold air At by the coefficient K

его усилени . Это напр жение поступает дл  питани  выходного преобразовател  кислородомера , функпионапьно св занного с величино процентного содержани  кислорода вход жих газов, и поэтому выходное напр жение на резисторах 5 и 6 пропорционально произведению KAt (КоС -i- С), где 1 - содержание кислородй в уход щих газах, а К и С - коэффициенты, принимаемые посто нными дл  определенных видов топлив. На задатчшс 7 подаетс  напр жение от прибора 4, пропорциональное разности температур , поэтому в зависимости от положени  задатчика 7 напр жение на его выходе пропорционально величине KAt : К Д оС , где Д оС. - величина npHcoQOB воздуха. На вход регистрирующего прибора 8 поступает сумма указанных уже двух напр жений, что отражает полную потерь с уход шими газами.its gain. This voltage is supplied to supply the output converter of the oxygen-meter functionally related to the percentage oxygen content of the input of the flue gases, and therefore the output voltage on the resistors 5 and 6 is proportional to the product KAt (CoC -i С) gases, and K and C are coefficients assumed to be constant for certain types of fuels. The voltage from the device 4, proportional to the temperature difference, is applied to the reference 7, therefore, depending on the position of the setting device 7, the voltage at its output is proportional to the value of KAt: K D оС, where Д оС. - the value of air npHcoQOB. The input of the registering device 8 receives the sum of the two stresses already indicated, which reflects the total loss with leaving gases.

Зацатчик 7 примен етс  ручной (при медленных изменени х Д с«: ), либо автоматический с управлением от специального измерительного прибора. Таким образом, данное устройство позволит повысить эффектиБ1 ;ость энергоустановки в работе.The sensor 7 is used either manually (with slow changes of D with ":), or automatically, controlled by a special measuring device. Thus, this device will allow to increase the effect of the power plant in operation.

Формула гИзобретенн Formula gIzobretenn

Устройство дл  определени  потерь с . уход шилди газами энергоустановки, содержащее гьреобразователь температур ухо д щих газов и холодного воздуха, св занный через кислородомер с регистрирзгющим прибором, отличающеес  тем, что, с целью увеличени  точности определени  потерь, к регистрирующему прибору подключен задатчик величгшы присо- сов воздуха, по тракту энергоустановки св занный с.преобразователем.Device for determining losses c. The leaving of the plant with gases of the power plant, containing a transformer of temperatures of the ear gases and cold air, connected through an oxygen meter to a recording device, characterized in that, in order to increase the accuracy of loss determination, a unit for connecting air is connected to the recording instrument associated s.converter.

Источники информации, пррш тыа во внимание при экспертизе:Sources of information, prrsh you into account in the examination:

1. Шорников Е. А. Измерительно вычилительные приборы и системы, М, Энерги , 1973, С.27,1. Shornikov E. A. Measuring and calculating devices and systems, M, Energie, 1973, P.27,

SU7402040958A 1974-07-05 1974-07-05 Apparatus for determining heat losses with outgoing gases of a power plant SU566059A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU7402040958A SU566059A1 (en) 1974-07-05 1974-07-05 Apparatus for determining heat losses with outgoing gases of a power plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU7402040958A SU566059A1 (en) 1974-07-05 1974-07-05 Apparatus for determining heat losses with outgoing gases of a power plant

Publications (1)

Publication Number Publication Date
SU566059A1 true SU566059A1 (en) 1977-07-25

Family

ID=20589980

Family Applications (1)

Application Number Title Priority Date Filing Date
SU7402040958A SU566059A1 (en) 1974-07-05 1974-07-05 Apparatus for determining heat losses with outgoing gases of a power plant

Country Status (1)

Country Link
SU (1) SU566059A1 (en)

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