http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-215215765-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_72b8f4132d1df4f1668c2e010260b6a1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5081ed01581039ca581080bf1027619f |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P90-45 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F17D1-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F17D3-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F17D5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F17D1-065 |
| filingDate | 2021-04-19^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-12-17^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_07b08a38e7ded3808f813cd111ec4798 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79d59a4d4948c467a197a1ec2f779455 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e78ef007bd575d960aa05b2e7d98025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d2b9af138c1f038eac6d99858f422e6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b7c0ee6a4e3c7b8d078f0dac53129d06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_baefa70d492c75ef8333903650f0ed31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bfc4fb0ca162832e20c36eac58399056 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6af82b017a83529d37f2695ed050af77 |
| publicationDate | 2021-12-17^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-215215765-U |
| titleOfInvention | Hydrogen two-stage pressurization system with self-circulation function |
| abstract | The utility model discloses a take hydrogen second grade turbocharging system of self-loopa, include: one-level, second grade diaphragm compressor, the air inlet of one-level diaphragm compressor links to each other with the one end of one-level air inlet pipeline, be equipped with first stop valve on the one-level air inlet pipeline, the gas outlet of one-level diaphragm compressor passes through the second grade air inlet pipeline and links to each other with second grade diaphragm compressor's air inlet, the gas outlet of second grade diaphragm compressor links to each other with the one end of giving vent to anger the pipeline, be equipped with the second stop valve on the pipeline of giving vent to anger, the one end of self-circulation pipeline links to each other with the one-level air inlet pipeline, the other end of self-circulation pipeline links to each other with the pipeline of giving vent to anger, it is first, the second stop valve is located between the both ends of self-circulation pipeline, be equipped with third stop valve and air-vent valve on the self-circulation pipeline, be equipped with one-level booster heat exchanger on the second grade air inlet pipeline, be equipped with second grade booster heat exchanger on the pipeline of giving vent to anger. The hydrogen two-stage pressurization system can strictly control the temperature rise of hydrogen so that the temperature of the hydrogen does not exceed the standard, and the compressor can work circularly to avoid frequent start and stop when the hydrogen is not filled. |
| priorityDate | 2021-04-19^^<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/anatomy/ANATOMYID1103 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID783 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID425193155 |
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