http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106764447-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2251-2062 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2258-0283 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-8631 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17D3-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17D5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-90 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F17D5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F17D3-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-90 |
| filingDate | 2016-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106764447-B |
| titleOfInvention | A urea solution anti-blocking protection system |
| abstract | The invention discloses an anti-clogging protection system for urea solution, wherein a urea solution storage tank guides urea to a pyrolysis furnace through a urea solution main pipe and a urea solution branch pipe, and a demineralized water storage tank connects the demineralized water main pipe and the demineralized water branch pipe The demineralized water is led to the urea solution branch pipe; the spray gun is arranged at the end of the urea solution branch pipe, which transports the urea solution after the demineralized water is dissolved to the pyrolysis furnace; it also includes a protection valve, a compressed air storage tank, a regulating valve, an electromagnetic flowmeter and PLC controller; the lower end of the compressed air storage tank is provided with an electric heater, and the heated compressed air is transported through the compressed air main pipe and the compressed air branch pipe; the protection valve, the electromagnetic flowmeter and the regulating valve are located on the urea solution branch pipe; PLC control The device controls the opening and closing of the protection valve through the detection data of the electromagnetic flowmeter. The urea solution anti-blocking protection system provided by the invention has a reasonable structure, effectively prevents the blockage of the pipeline, and ensures the continuous and stable operation of the urea pyrolysis process. |
| priorityDate | 2016-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.