http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105585364-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05C9-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05G1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05C13-00 |
| filingDate | 2016-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105585364-B |
| titleOfInvention | A kind of defective urea recovery device and recovery method thereof |
| abstract | The invention belongs to a defective urea recovery device and a recovery method thereof; it comprises a urea wet dust removal device, a defective urea storage bin and a large particle granulation device, an outlet at the bottom of the urea wet dust removal device and a first inlet at the top of a sedimentation tank Connected, the turbid liquid outlet at the bottom of the sedimentation tank is connected with the large particle granulation device through the first tee and the turbid liquid pump, and the clear liquid outlet at the bottom of the sedimentation tank is connected with the first inlet of the dissolving kettle through the urine pump and the first regulating valve. The product urea storage silo is connected with the second inlet of the dissolving kettle through the defective urea metering device. The inside of the dissolving kettle is provided with a heating device and a stirring device, and the bottom of the dissolving kettle is provided with an outlet for concentrated urea solution, and the outlet of the concentrated urea solution returns through the urea solution. The feed pump is connected to the third end of the first tee; it has flexible operation, can recycle and reuse all defective products, reduce the defective urea rate, and has strong market adaptability, and the production volume of urea and compound fertilizer can be adjusted according to market demand, The advantages of effectively reducing the production cost of enterprises. |
| priorityDate | 2016-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.