http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114634739-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_aef641b4e79a429556a9ae433e8c2473 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-3009 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D1-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D127-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D7-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D1-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D7-534 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D7-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D1-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D127-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D1-12 |
| filingDate | 2022-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29c1154675596f03f27e19950dac2ebd |
| publicationDate | 2022-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114634739-A |
| titleOfInvention | A kind of preparation method of yin and yang rotor coating of screw compressor |
| abstract | The invention discloses a method for preparing a coating of a yin and yang rotor of a screw compressor. The coating comprises polytetrafluoroethylene, molybdenum disulfide, silicon carbide, graphite, an adhesive, a leveling agent and a diluent, and the amount of silicon carbide is 40-50 parts , 15-20 parts of polytetrafluoroethylene, 10-15 parts of graphite, 10-15 parts of polytetrafluoroethylene, 5-10 parts of adhesive, 8-12 parts of leveling agent and 20-30 parts of thinner. The invention can be made into a yin and yang rotor coating with wear resistance, high temperature resistance and self-lubricating function through the combination of tetrafluoroethylene, molybdenum disulfide, silicon carbide, graphite, adhesive, leveling agent and diluent. The rotor coating has a longer service life, which solves the problem that when the existing yin and yang rotor coatings are used, because they do not have wear resistance, high temperature resistance and self-lubricating functions, the yin and yang rotors are pressed against each other during the mutual rotation process. And friction, high temperature deformation and friction damage are easy to occur, which leads to the problem of short service life of the yin and yang rotors of the screw compressor. |
| priorityDate | 2022-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.