http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104923527-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B08B2209-027 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B08B9-027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17D1-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F17D1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B08B9-027 |
| filingDate | 2015-06-26^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-01-11^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-01-11^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104923527-B |
| titleOfInvention | Degreasing device and method applied to complex oxygen pipeline network |
| abstract | The invention belongs to the technical field of chemical cleaning, and particularly discloses a degreasing device and method applied to a complex oxygen pipeline network. The device comprises a liquid storage pot, a filter, a corrosion-resistant pump, a one-way valve, a ball valve, a regulating valve, a connecting pipeline and the like, a liquid feeding circuit, a liquid return circuit, a flow regulation circuit and a standby internal circulation circuit around the liquid storage pot are formed, and a function piping system capable of supplying liquid to the outside, receiving returned liquid and achieving internal circulation is formed. The method comprises the steps of internal circulation self-cleaning degreasing of the device itself and degreasing of the complex oxygen pipeline network. In the complex oxygen pipeline network degreasing process, a single degreasing device is adopted for convective circulation degreasing of a certain pipeline network, two degreasing devices are adopted for degreasing of a long-distance pipeline in a cooperative mode, and multiple degreasing devices are adopted for degreasing of complex pipeline networks of any forms in a cooperative mode. By the adoption of the device and method, time, materials and labor are saved, degreasing effect is good, and degreasing wastewater can be recycled safely to avoid environment pollution. |
| priorityDate | 2015-06-26^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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