http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108201668-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62C3-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A62C3-08 |
| filingDate | 2018-01-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108201668-B |
| titleOfInvention | A fire extinguishing device for an aircraft cabin |
| abstract | The invention proposes a fire extinguishing device for an aircraft cabin, comprising a pressure gas tank, a fire extinguishing tank and a controller. The fire extinguishing tank includes a mixing chamber and a transition gas chamber arranged from top to bottom, and the pressure gas tank passes through an air injection pipe. The transition air cavity is communicated, and the mixing cavity is provided with a plurality of hollow columns whose bottom ends are communicated with the transition air cavity. Multiple sets of exhaust mechanisms are arranged on the side walls of the hollow columns, and each set of exhaust mechanisms includes: A plurality of circumferentially arranged exhaust ports, each set of exhaust mechanisms is sleeved with an adjustment mechanism, the adjustment mechanism includes a collar and a limit ring circumferentially evenly distributed on the collar. The adjusting mechanism at the upper end is connected with a transmission device through the connecting rod, and the rotating device is driven to rotate by a rotating motor and a belt. The device of the present invention can realize sufficient and rapid mixing of the fire extinguishing agent and nitrogen, and the blending can be adjusted and controlled. Strong, greatly improve the fire response speed. |
| priorityDate | 2018-01-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 15.