SU388772A1 - DEVICE FOR MANAGING THE PROCESS OF OBTAINING NAPHTHALIN-AIR MIX - Google Patents

DEVICE FOR MANAGING THE PROCESS OF OBTAINING NAPHTHALIN-AIR MIX

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Publication number
SU388772A1
SU388772A1 SU1695250A SU1695250A SU388772A1 SU 388772 A1 SU388772 A1 SU 388772A1 SU 1695250 A SU1695250 A SU 1695250A SU 1695250 A SU1695250 A SU 1695250A SU 388772 A1 SU388772 A1 SU 388772A1
Authority
SU
USSR - Soviet Union
Prior art keywords
obtaining
naphthalin
managing
naphthalene
air mix
Prior art date
Application number
SU1695250A
Other languages
Russian (ru)
Inventor
В. П. Верещагин йсесоюзнд В. А. Стамболи
Хйй гшма
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 filed Critical
Priority to SU1695250A priority Critical patent/SU388772A1/en
Application granted granted Critical
Publication of SU388772A1 publication Critical patent/SU388772A1/en

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  • Combined Controls Of Internal Combustion Engines (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Measuring Volume Flow (AREA)

Description

II

Известно устройство дл  управлени  процессом получени  нафталино-воздушной смеси , содержащее датчик температуры плавлени  нафтали«овой фракции, св занный через блок за-поминади  с блоком управлени  и регул тором соотношени , входы которого подключены к датчикам расхода нафталиновой фракции и воздуха.A device for controlling the process of obtaining a naphthalene-air mixture is known, comprising a naphthalene melting temperature sensor of the new fraction, which is connected via a retractor unit to a control unit and a ratio controller, the inputs of which are connected to naphthalene and air flow sensors.

С целью увеличени  выхода целевого продукта предлагаемое устройство снабжено потенциально-импульсными  чейками, св занными с блоками зашомииани ., блоком сравнени  и схемой совгоадени , входы которой соединены с блоками запоминани  и блоком сравнени , выход - через преобразователь с блоком формировани  корректирующего сигнала, выход которого подключен к регул тору соотношени , а блок управлени  св зан с блоком отбора пробы, потенциальноиМГГзльсньши  чейками, блоками запоминани  и блоком сравнени .In order to increase the yield of the target product, the proposed device is equipped with potential pulsed cells connected with zasomiani blocks, a comparison unit and a joint circuit whose inputs are connected to memory units and a comparison unit, the output through a converter with a correction signal generating unit whose output is connected to the ratio controller, and the control unit is connected to the sampling unit, potentially the MGSGs cells, memory units and the comparison unit.

На чертеже представлена схема предлагаемого устройства.The drawing shows a diagram of the proposed device.

На линии подачи гор чего вовдуха, подаваемого в испаритель /, установлена система , включающа  диафрагму 2, дифманометр 5 и пропорционально-интегральный регул тор 4, выход которого св зан с исполнительным механизимом 5. На линии подачи нафталиновой фракции установлен блок 6 отбораA supply system including diaphragm 2, differential pressure gauge 5 and proportional-integral regulator 4 is installed on the hot air supply line supplied to the evaporator /, the output of which is connected to the actuating mechanism 5. The selection unit 6 is installed on the naphthalene fraction supply line

пробы, соединенный с кюветой 7, в которой устано)влена термопара 8, св занна  с потенциометром 9, в свою очередь соединенным через потенциально-импульсные  чейки 10 иa sample connected to a cuvette 7, in which a thermocouple 8 is mounted, connected to a potentiometer 9, which in turn is connected via potential-pulse cells 10 and

// И: блоки запоминани  /2 и /5 с блоком сравнени  14. Выход блока: запоминани  12 и выход блока сравнени  14 .подсоединены к схеме совпадени  15, котора  через преобразователь 16 и блок 17 формировани  карректирующего сигнала св зана с регул тором 18 соотношени  нафталинова  фракци  - воздух .// And: memory units / 2 and / 5 with a comparison unit 14. Output of the unit: memory 12 and the output of the comparison unit 14. naphthalene fraction - air.

Устройство содержит также блок управлени  19, св занный с блоком отбора пробы 6The device also contains a control unit 19 associated with a sampling unit 6

потенциально-импульсными  чейками 10 и 11, блоками запоминани  12 -к 13 и блоком 14 сравнени .potentially pulsed cells 10 and 11, memory blocks 12 -k 13, and block 14 comparisons.

На линии подачи нафталиновой фракции установлен датчик расхода, св занный с регул тором 18 соотнощени  нафталинова  фракци  - воздух, который соединен с исполнительным механизмом.A flow sensor is installed on the naphthalene fraction supply line, which is connected to the naphthalene fraction-air ratio controller 18, which is connected to the actuator.

Работает устройство следующим о.бразом. В начале цикла блок управлени  19 вырабатывает управл ющий сигнал, который поступает на блок отбора- пробы 6. Блок б обеспечивает отбор определенного объема нафталиновой фракции и подачу его в кювету 7 плавлени  нафталиновой фракции, вThe device works as follows. At the beginning of the cycle, the control unit 19 generates a control signal, which is fed to the sampling unit 6. The block b ensures the selection of a certain amount of naphthalene fraction and its supply to the naphthalene melting cuvette 7,

которой происходит нагрев нафталиновойwhich is heated naphthalene

SU1695250A 1971-08-30 1971-08-30 DEVICE FOR MANAGING THE PROCESS OF OBTAINING NAPHTHALIN-AIR MIX SU388772A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1695250A SU388772A1 (en) 1971-08-30 1971-08-30 DEVICE FOR MANAGING THE PROCESS OF OBTAINING NAPHTHALIN-AIR MIX

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1695250A SU388772A1 (en) 1971-08-30 1971-08-30 DEVICE FOR MANAGING THE PROCESS OF OBTAINING NAPHTHALIN-AIR MIX

Publications (1)

Publication Number Publication Date
SU388772A1 true SU388772A1 (en) 1973-07-05

Family

ID=20487274

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1695250A SU388772A1 (en) 1971-08-30 1971-08-30 DEVICE FOR MANAGING THE PROCESS OF OBTAINING NAPHTHALIN-AIR MIX

Country Status (1)

Country Link
SU (1) SU388772A1 (en)

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