RU94038565A - Device for cavitation treatment of liquid fuel - Google Patents

Device for cavitation treatment of liquid fuel

Info

Publication number
RU94038565A
RU94038565A RU94038565/06A RU94038565A RU94038565A RU 94038565 A RU94038565 A RU 94038565A RU 94038565/06 A RU94038565/06 A RU 94038565/06A RU 94038565 A RU94038565 A RU 94038565A RU 94038565 A RU94038565 A RU 94038565A
Authority
RU
Russia
Prior art keywords
chamber
emitter
liquid fuel
fuel
supplying
Prior art date
Application number
RU94038565/06A
Other languages
Russian (ru)
Other versions
RU2075619C1 (en
Inventor
А.В. Афанасьев
Н.Н. Лимарь
С.А. Андреев
Г.П. Варламов
А.А. Кардаков
В.А. Кардаков
С.А. Левандовский
Original Assignee
А.В. Афанасьев
Н.Н. Лимарь
С.А. Андреев
Г.П. Варламов
А.А. Кардаков
В.А. Кардаков
С.А. Левандовский
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 А.В. Афанасьев, Н.Н. Лимарь, С.А. Андреев, Г.П. Варламов, А.А. Кардаков, В.А. Кардаков, С.А. Левандовский filed Critical А.В. Афанасьев
Priority to RU94038565A priority Critical patent/RU2075619C1/en
Publication of RU94038565A publication Critical patent/RU94038565A/en
Application granted granted Critical
Publication of RU2075619C1 publication Critical patent/RU2075619C1/en

Links

Landscapes

  • Fuel-Injection Apparatus (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)

Abstract

FIELD: engine engineering. SUBSTANCE: device has cylindrical housing with branch pipes for supplying and discharging liquid fuel. Inside the branch pipe for supplying fuel is a screw insert for mixing fuel. Inside the housing is an ultrasonic jet emitter. The emitter is made up as two Archimedes spirals the vanes of which are oppositely directed and interposed one between the other. The device is additionally provided with a chamber of variable cross-section mounted downstream of the jet emitter. The chamber has diverging and converging portions. The minimum diameter of the chamber is defined by a relationship presented in the invention description. EFFECT: enhanced efficiency.

Claims (1)

Устройство содержит цилиндрический корпус с патрубками подачи и удаления жидкого топлива. В патрубке подачи топлива размещена винтовая вставка, для перемешивания топлива. В корпусе размещен ультразвуковой струйный излучатель. Излучатель выполнен в виде двух спиралей Архимеда, лопасти которых имеют противоположные направления и расположены друг между другом. Устройство дополнительно снабжено камерой переменного сечения, расположенной за струйным излучателем по ходу потока жидкого топлива. Камера имеет сужающуюся и расширяющуюся части. Минимальный диаметр камеры определяется соотношением, приведенным в описании.The device comprises a cylindrical body with nozzles for supplying and removing liquid fuel. A screw insert is placed in the fuel supply pipe to mix the fuel. An ultrasonic jet emitter is placed in the housing. The emitter is made in the form of two Archimedes spirals, the blades of which have opposite directions and are located between each other. The device is additionally equipped with a camera of variable cross-section, located behind the jet emitter along the liquid fuel stream. The camera has a tapering and expanding part. The minimum diameter of the chamber is determined by the ratio given in the description.
RU94038565A 1994-10-13 1994-10-13 Device for processing liquid fuel by cavitation RU2075619C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94038565A RU2075619C1 (en) 1994-10-13 1994-10-13 Device for processing liquid fuel by cavitation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94038565A RU2075619C1 (en) 1994-10-13 1994-10-13 Device for processing liquid fuel by cavitation

Publications (2)

Publication Number Publication Date
RU94038565A true RU94038565A (en) 1996-08-27
RU2075619C1 RU2075619C1 (en) 1997-03-20

Family

ID=20161692

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94038565A RU2075619C1 (en) 1994-10-13 1994-10-13 Device for processing liquid fuel by cavitation

Country Status (1)

Country Link
RU (1) RU2075619C1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2435649C1 (en) * 2010-07-08 2011-12-10 Дмитрий Вадимович Потапков Fuel cavitator
RU2657389C1 (en) * 2016-12-09 2018-06-13 Герман Евсеевич Иткин Method for formation of cavitational zones in flow of non-burning liquid and control of their destruction, and also device for implementation of method
RU2766511C1 (en) * 2021-04-22 2022-03-15 Федеральное Автономное Учреждение "Центральный институт авиационного моторостроения имени П.И. Баранова" Method of removing oxygen from liquid fuel

Also Published As

Publication number Publication date
RU2075619C1 (en) 1997-03-20

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