http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109718650-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_086c314fff1e81f93bdfb5aab71ffacb |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-79 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-56 |
| filingDate | 2019-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c0a0afa39a3c0b6d7549059635378dc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f33ccb1d9dfafdf79733447d0c73d2c0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1eea88702e6b1a99e2c4c503fa49e040 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0b728d809aaf1d144e29d29c448f369 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2d4da236584936c6e2d2ad83f9ae5df5 |
| publicationDate | 2019-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109718650-A |
| titleOfInvention | The staged injection apparatus of SNCR denitration system and the denitrating system for using the device |
| abstract | The invention discloses a kind of staged injection apparatus of SNCR denitration system and using the denitrating system of the device, injection apparatus includes several injection units, the injection unit is mounted in circulating fluidized bed boiler separator entrance horizontal flue, and injection unit is along the stepped setting in flow of flue gas direction；Injection unit includes casing and spray gun, casing opens up several spray-holes along axial direction, spray gun is arranged in casing, several spray heads are provided on spray gun, spray gun is arranged in parallel with casing, spray head and spray-hole along injection unit be radially orientated and axial position corresponds, the spout of spray head is towards consistent with flow of flue gas direction, spray gun one end opens up reducing agent entrance and atomizing air inlets, and casing one end opens up cooling wind interface；Reducing agent injects flue by staged injection apparatus multi-point, all standing, and compared with conventional CFB boiler injection apparatus, the injection unit of ladder setting can reduce flue gas resistance, is sufficiently mixed reducing agent with flue gas, to improve denitration efficiency. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112206941-A |
| priorityDate | 2019-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID281 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID458427267 |
Total number of triples: 18.