http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-210054331-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_609736b082f96c381a86ceb7a1a81718 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01K67-033 |
| filingDate | 2019-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1ac96443a02196251ed043d4ba12ef4a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ff388f53cb445c41360c0abbdba3731 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_936f8bee5b28077e6f28f2a68830a715 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e2614ef37df709277033388779283d90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_41808ec50f70740d0073bb8bcc042594 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c7fc0b6015730ee0f120b46fed0b546 |
| publicationDate | 2020-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-210054331-U |
| titleOfInvention | Earthworm breeding box |
| abstract | The utility model belongs to the technical field of the earthworm is bred, concretely relates to case is bred to earthworm, the power distribution box comprises a box body, both sides face opening part is equipped with the articulated door that seals respectively, the box is equipped with 4 baffles that the cross is fixed, 4 baffle junctions are equipped with cylindric hollow draft tube, the draft tube is equipped with a plurality of ventilation holes, the exhaust fan intercommunication of draft tube top and box top installation, the bottom surface is fixed in draft tube bottom and the box, the top and the bottom of 4 baffles are fixed with box roof and diapire respectively, 4 baffles separate into 4 breeding areas with the box, be equipped with the multilayer drawer of breeding in every breeding area. The utility model adopts three-dimensional cultivation, which saves space and reduces the harm of natural enemies (ants, centipedes, frogs and the like) to earthworms; the utility model discloses be equipped with the draft tube in the box, the draft tube is equipped with the ventilation hole, and exhaust fan during operation can guarantee that the outside air gets into the breed district of box through the air inlet strip in, makes the air flow in the breed district, has guaranteed the air permeability when breeding. |
| priorityDate | 2019-05-31-04:00^^<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/compound/CID962 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 |
Total number of triples: 18.