http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-203459196-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3a14d16deb411cde26d92b2a1d34cb95 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-79 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05B7-04 |
| filingDate | 2013-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_28c08b08a5a575352b999f2676f6d0ce |
| publicationDate | 2014-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-203459196-U |
| titleOfInvention | Denitration two-fluid spray gun |
| abstract | The utility model discloses a denitration two-fluid spray gun which comprises a gas-liquid mixing device and a gun barrel communicated with the gas-liquid mixing device. A spray nozzle is arranged in the gun barrel at the position of a gun barrel nozzle orifice; the gas-liquid mixing device is provided with a solution inlet and a compressed air inlet; the gun barrel is provided with a shielding gas inlet; an ammonia solution storage tank is communicated with the solution inlet by an ammonia solution inlet pipe; the ammonia solution inlet pipe is provided with a liquid inlet regulating valve; a compressed air storage device is communicated with the compressed gas inlet by a first gas inlet pipe; the first gas inlet pipe is provided with a first gas inlet regulating valve; the compressed air storage device is communicated with the shielding gas inlet by a second gas inlet pipe; the second gas inlet pipe is provided with a second gas inlet regulating valve; the outer wall of the gun barrel is provided with a protection sleeve; one end of the protection sleeve extends to the gun barrel nozzle orifice; and the outer wall of the lower side of the protection sleeve near the gun barrel nozzle orifice is provided with a diversion nozzle extending out of the gun barrel nozzle orifice. The denitration two-fluid spray gun has the advantages of long service life and no corrosion to a liner of a water-cooled wall of a coal-fired boiler. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103433163-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103433163-A |
| priorityDate | 2013-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.