http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114543581-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fe4f0d3ca0382a3e632933f55370bde5 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E20-34 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F28G9-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F23L15-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F23L15-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F28G9-00 |
| filingDate | 2022-02-09^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_89b009ff7462c7402a712ddacc249ff8 |
| publicationDate | 2022-05-27^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114543581-A |
| titleOfInvention | A rotary air preheater multi-port gun high-pressure air cleaning device |
| abstract | The invention discloses a high-pressure air ash cleaning device for a rotary air preheater with multiple ports, which comprises a boiler rotary air preheater, a multi-port gun assembly, an air storage tank and an air compressor unit. The boiler rotary air preheater can rotate, One end of the multi-port gun assembly extends into the boiler rotary air preheater, and the other end is connected with the gas storage tank, and the air compressor unit is connected with the gas storage tank. In the implementation process of the present invention, the proposed multi-port cannon high-pressure air ash cleaning device, compared with various conventional soot blowers, is a new ash cleaning device system using air as the medium and multi-port power nozzles as the key structure; The ultra-high pressure air compressor unit provides air with a pressure of at least 20bar as power energy, and controls the frequency of firing through the control system. After the air preheater completes the appropriate number of rotations, it can effectively clean the entire fan area of the air preheater and reduce smoke gas temperature, improve boiler efficiency, and realize the safety and economy of boiler operation. |
| priorityDate | 2022-02-09^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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