http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102336508-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d7910c6b5c99d7bfcfeaa755267a7fe6 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A40-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-37 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F11-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05F7-00 |
| filingDate | 2011-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a8701b82cf36774ea4fe47b57ce18af http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef4e5cdce2d5eda3768fd3e1512bba3e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce952aa6650e50292e733ec2f3fe21c4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c822c6ee8a60aa804addb9a30fe7c9be http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_88855868dd47f030b768c570b57dc6c3 |
| publicationDate | 2014-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102336508-B |
| titleOfInvention | Method and system for quickly dehydrating and recycling municipal sewage sludge |
| abstract | The invention discloses a method for a method for quickly dehydrating and recycling municipal sewage sludge, which is characterized by comprising the following steps of: 1, preparation: 1) arranging an aeration desilting basin, a sedimentation basin, a pre-electromagnetic digestion tube, a mixed fermentation chamber and a remixed fermentation chamber which are connected with a sewage tank in turn; 2) preparing a solar heat collection system and the like for later use; and 3) preparing an aerobic fermentation microbial community-containing pre-decomposing material for later use; 2, dehydration and mixed aerobic high temperature fermentation: performing magnetization and ionization treatment on the sewage sludge, fermenting in a premixed fermentation chamber and the remixed fermentation chamber, and making the water content of a sludge mixture quickly reduced to 55-60 percent; and 3, aerobic high temperature remixed fermentation: adding the sludge mixture into a sludge conveying groove of the remixed fermentation chamber for further mixed fermentation to obtain a decomposed sludge fertilizer with the water content of 35-40 percent. The invention also provides a system for implementing the method. The system quickly and efficiently treats sludge, occupies a small area and is suitable for various sewage treatment plants. |
| priorityDate | 2011-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 52.