http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113842717-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2ff6c061ed0158028ef2904d53de6265 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02C20-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-504 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D46-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D46-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D46-44 |
| filingDate | 2021-11-09^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ee880a274946dc31576ddeb6ed12803 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d80546229484754b2557a201192d766a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f84eb735a4d97aabdd4da2f64fadaae |
| publicationDate | 2021-12-28^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113842717-A |
| titleOfInvention | Sealed gas preparation device of pure water system |
| abstract | The invention relates to a pure water system sealing gas preparation device.A non-oil air compressor inlet door (3) and a plant air source inlet door (4) are connected to a main pipeline in parallel, the main pipeline is sequentially connected with a high-pressure stop valve (5), a primary pressure reducing valve (6), a secondary pressure reducing valve (7) and a low-pressure stop valve (8), the pipeline is connected to an oil-water separator (9), the lower part of the oil-water separator (9) is connected with a sewage discharge door (11), and the other end of the oil-water separator (9) is connected with a C-level main pipeline filter (10); the C-level main pipeline filter (10) is connected with the composite filtering component (12) through a pipeline, and a pressure gauge PI and a pressure switch PS are arranged on a connecting pipeline of the C-level main pipeline filter (10) and the composite filtering component (12). The invention has the advantages of simple structure, simple and convenient operation, easy maintenance and repair and automatic operation with certain degree of automation. |
| priorityDate | 2021-11-09^^<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/substance/SID419512635 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 |
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