http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113530709-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02K9-425 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02K9-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02K9-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02K9-52 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02K9-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02K9-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02K9-42 |
| filingDate | 2021-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113530709-B |
| titleOfInvention | Bimodal hydrogen peroxide gas generator |
| abstract | The invention belongs to a hydrogen peroxide fuel gas generator, which aims to solve the problems that in the circulation of the fuel gas generator of the prior rocket engine system, the oxygen-rich gas generator is limited in working temperature and can shorten the service life of a turbopump system, when the oxygen-rich gas generator adopts the combination of non-toxic propellants, additional ignition devices are required, increasing the complexity of the gas generator, and when toxic propellants are combined, the technical problem contrary to the environmental protection concept is to provide a bimodal hydrogen peroxide gas generator, which comprises a catalyst bed, a front fuel nozzle, a front combustion chamber, a rear fuel nozzle and a rear combustion chamber which are sequentially communicated, wherein the inlet of the catalyst bed is used for hydrogen peroxide to enter, the side wall of the front fuel nozzle is provided with a plurality of front spray holes, the fuel nozzle is used for enabling part of fuel to enter the front combustion chamber, and a plurality of rear spray holes are formed in the side wall of the rear fuel nozzle and used for enabling the other part of fuel to enter the rear combustion chamber. |
| priorityDate | 2021-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.