Fuel gas generator used for providing injection working medium

The invention discloses a fuel gas generator used for providing an injection working medium. Being different from a traditional fuel gas generator, the fuel gas generator takes liquid nitrogen as a mixing working medium, so that the injection efficiency of the injection working medium generated by t...

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Bibliographische Detailangaben
Hauptverfasser: ZHAO HONG, GUO JING, ZHANG JIAXIAN, SHEN BINGMEI, LI MAO, HAN ZHANXIU, WANG HAIFENG, KONG FANCHAO, LIANG HUAIXI, HU XUKUN, LIU RUIMIN
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention discloses a fuel gas generator used for providing an injection working medium. Being different from a traditional fuel gas generator, the fuel gas generator takes liquid nitrogen as a mixing working medium, so that the injection efficiency of the injection working medium generated by the fuel gas generator is improved. The fuel gas generator is composed of a head part (1), a body part (2) and a penetrating nozzle (3). An oxidant and fuel enter from the head part and enter a combustion chamber (4) through the nozzle to be mixed and combusted and are mixed with the liquid nitrogen injected from the body part, so that the injection working medium is generated.