http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102388726-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cace566304843f9b49641796b290e890 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01D82-00 |
| filingDate | 2011-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a595e18f1f44e5995f40eac7106f13a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c4a8c703b1b91321c70b67a8420117b3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86c16d9b6dd6fc59db03a247d64cb02a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c9b5fc7b966f551d25c92e5cbd8f9ec2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5121e93fadcfb1edfbc0c11aec6e3585 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d189a21226c29bd7636f2091e075dbb7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4320d4cfc5a5da77dc90bab8caf708ce http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f99447de72054b83ca8a49be90946e39 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ed577149157cd0c6fbac76c3769b1b3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7798f8a50b9a8ca959b78ffd6876ff28 |
| publicationDate | 2013-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102388726-B |
| titleOfInvention | Machine and technology for returning crop straws/stubbles to fields |
| abstract | The invention discloses a machine and a technology for returning crop straws/stubbles to fields. The machine comprises a straw crushing part and a root-removing returning cropland part. A main transmission mechanism divides and conveys power; one path is conveyed downwards to drive a crushing knife roller (301) of a crushing mechanism so that the crushing knife roller rotates at high speed in parallel to the ground, and the other path is conveyed backwards through multi-grade lateral transmission to drive the two-grade knife roller of a root-removing returning cropland mechanism (5) so that the two-grade knife roller has large low-speed torque movement vertical to the ground. A land flattening mechanism (9) is hung at the rear side of the root-removing returning cropland part. The root-removing returning cropland part is lifted upwards or downwards by a lifting mechanism (8), and the lifting mechanism tracts the land flattening mechanism. The machinery switches the treatment of the complete plant into the treatment of the stalks on the ground, the treatment of leaves and the treatment of the stubbles of the underground part. The invention can process the stalks, the leaves and the roots of the crops for one time, can improve the work efficiency, can return the stubbles to the fields, and can improve the fertility of soil. |
| priorityDate | 2011-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.