RU94014285A - METHOD OF OBTAINING PAROGAS AND DEVICE FOR ITS IMPLEMENTATION - Google Patents

METHOD OF OBTAINING PAROGAS AND DEVICE FOR ITS IMPLEMENTATION

Info

Publication number
RU94014285A
RU94014285A RU94014285/06A RU94014285A RU94014285A RU 94014285 A RU94014285 A RU 94014285A RU 94014285/06 A RU94014285/06 A RU 94014285/06A RU 94014285 A RU94014285 A RU 94014285A RU 94014285 A RU94014285 A RU 94014285A
Authority
RU
Russia
Prior art keywords
steam
gas generator
fuel
gas
cavities
Prior art date
Application number
RU94014285/06A
Other languages
Russian (ru)
Other versions
RU2087802C1 (en
Inventor
Д.И. Кравишвили
В.Л. Королев
С.Е. Маркин
А.П. Осмоловский
А.И. Сухов
В.А. Туртушов
Original Assignee
Конструкторское бюро химавтоматики
Filing date
Publication date
Application filed by Конструкторское бюро химавтоматики filed Critical Конструкторское бюро химавтоматики
Priority to RU94014285A priority Critical patent/RU2087802C1/en
Priority claimed from RU94014285A external-priority patent/RU2087802C1/en
Publication of RU94014285A publication Critical patent/RU94014285A/en
Application granted granted Critical
Publication of RU2087802C1 publication Critical patent/RU2087802C1/en

Links

Claims (1)

Изобретение относится к нефтегазодобывающей промышленности и другим отраслям промышленности, где используется парогаз (смесь пара и азота с требуемым расходом, давлением и температурой). Цель изобретения - расширение арсенала технических средств и снижение стоимости получения парогаза за счет использования легкодоступных веществ. В качестве топлива используют водный раствор нитрата аммония и аммиака, который подают на поверхности, разогретые до температуры экзотермического разложения, а в процессе работы топливо вытесняют, а затем замещают водой. Способ реализуется в устройстве, содержащем парогазогенератор, топливную емкость, систему подачи воды, насосы, трубопроводы, при этом парогазогенератор оснащен источником разогрева элементов конструкции камеры сгорания, полости которой сообщены со стороны входа через насос с топливной емкостью и с системой подачи воды, а со стороны выхода - через дросселирующий элемент с потребителем парогаза. Источник разогрева выполнен в виде электрической спирали, установленной на внутренней поверхности корпуса камеры сгорания парогазогенератора и соединенной с токонесущим кабелем, а топливные форсунки установлены внутри спирали. При скважинном расположении парогазогенератора его размещают в трубопроводе подвода топлива, полость которого отделена от полостей входа и выхода парогазогенератора соответственно обратным клапаном и уплотнительным элементом, а от окружающей среды - заглушкой. 2 ил.The invention relates to the oil and gas industry and other industries that use steam and gas (a mixture of steam and nitrogen with the required flow, pressure and temperature). The purpose of the invention is to expand the Arsenal of technical means and reduce the cost of producing steam gas through the use of readily available substances. The fuel used is an aqueous solution of ammonium nitrate and ammonia, which is fed to the surface, heated to the temperature of exothermic decomposition, and in the process of operation, the fuel is displaced, and then replaced with water. The method is implemented in a device containing a steam-gas generator, fuel tank, water supply system, pumps, pipelines, while the steam-gas generator is equipped with a heating source for the elements of the combustion chamber design, the cavities of which are communicated from the inlet side through the pump with the fuel tank and from the water supply system, and from output - through the throttling element with the consumer parogaz. The heat source is made in the form of an electric spiral mounted on the inner surface of the casing of the steam-gas generator and connected to the current-carrying cable, and the fuel injectors are installed inside the spiral. At the downhole location of the steam and gas generator, it is placed in the fuel supply pipe, the cavity of which is separated from the cavities of the steam and gas generator input and output, respectively, by a check valve and sealing element, and from the environment - by a plug. 2 Il.
RU94014285A 1994-04-21 1994-04-21 Method and device for production of steam-gas RU2087802C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94014285A RU2087802C1 (en) 1994-04-21 1994-04-21 Method and device for production of steam-gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94014285A RU2087802C1 (en) 1994-04-21 1994-04-21 Method and device for production of steam-gas

Publications (2)

Publication Number Publication Date
RU94014285A true RU94014285A (en) 1995-12-20
RU2087802C1 RU2087802C1 (en) 1997-08-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU94014285A RU2087802C1 (en) 1994-04-21 1994-04-21 Method and device for production of steam-gas

Country Status (1)

Country Link
RU (1) RU2087802C1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011008998A2 (en) * 2009-07-17 2011-01-20 World Energy Systems Incorporated Method and apparatus for a downhole gas generator
WO2013176584A2 (en) * 2012-05-24 2013-11-28 Закрытое Акционерное Общество "Ифохим" Alternative universal fuel and method for producing same
RU2558031C1 (en) * 2014-08-22 2015-07-27 Александр Сергеевич Артамонов Steam-gas generator for production of oil and gas condensate

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