http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114893452-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04D29-083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04D17-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04D29-661 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04D17-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04D29-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04D29-66 |
| filingDate | 2022-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114893452-B |
| titleOfInvention | A low-consumption balanced gas centrifugal compressor |
| abstract | The invention discloses a low-consumption balanced air centrifugal compressor, which relates to the technical field of compressors. The balance chamber and the pressure relief chamber are mainly connected with the bend, and the pressure relief chamber is connected with the intake air by arranging a balance chamber and a pressure relief chamber. The volute chambers are connected to reduce the pressure difference on both sides of the balance disc, and avoid excessive pressure in the balance chamber, balance the axial force of the rotor and reduce leakage. The main technical scheme of the present invention is as follows: a low-consumption balanced air centrifugal compressor, comprising a centrifugal compressor body, the centrifugal compressor body includes a stator and a rotor, the curved path is connected to the air inlet scroll chamber and the air outlet scroll chamber, and the rotor rotates through the air inlet scroll chamber. Connected to the stator, the rotor is provided with a balance disc; it also includes a balance chamber and a pressure relief chamber, the balance chamber and the air outlet scroll chamber are located on both sides of the balance disc, and the pressure relief chamber is communicated with the balance chamber; the primary balance pipe It is communicated with the balance chamber and the bend, and the secondary balance pipe is communicated with the pressure relief chamber and the intake scroll chamber. The present invention is mainly used for gas compression. |
| priorityDate | 2022-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.