http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112252067-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-64 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21J3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21B1-345 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21B1-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21J3-00 |
| filingDate | 2020-09-28^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-08-09^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-08-09^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112252067-B |
| titleOfInvention | A kind of preparation technology of hot-melt dry-wet-pressed mixed tableware and industrial lining products |
| abstract | The present invention relates to the technical field of pulp products, in particular to a preparation process of a hot-melt dry-wet-pressed mixed tableware and an industrial lining product, comprising the following steps: S1. Fixing one end of a pulp board with a moisture content of 10% on a roller; The other end is fixed on the conveyor belt, and the pulp board is moved forward by the conveyor belt; S2, the pulp board fibers are separated and decomposed by the decompression machine, and then the pulp board fibers are ground and decomposed by air pressure, and the pulp board is dried. The fibers are converted into wet pulp fibers; S3, the wet pulp fibers are mixed with water, and then the wet pulp fibers are transported by a conveyor belt with vacuum adsorption; S4, the wet pulp fibers adsorbed on the conveyor belt pass through a high-speed pulverizer respectively , Air suspension power pulper and fluffing machine, this process does not use hydraulic pulping at all, the operation of air pulping is simple and continuous, no waste water is generated, and there is no need to pass through the mixing tank, pulp storage tank, pulp supply tank and pulp pump, etc. equipment, greatly reducing the investment. |
| priorityDate | 2020-09-28^^<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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