http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111109188-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_beb9504539496095374fb2b004a6ee84 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01K63-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01K63-042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01K63-045 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01K63-04 |
| filingDate | 2020-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_845ca9dcdc39873fb2df60ffad62f353 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b90bf7f3c3c329c6c01f34423f593f56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a6574ed3ab1c37d92138f51c7b662c0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32ca4bb32fbc906643f8aea7a71a2392 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc6557d67263dc3b17b1f481f82dc74f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ed4cbc1394eb919e43fd7b234b18885 |
| publicationDate | 2020-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111109188-A |
| titleOfInvention | Circulating water fish culture system |
| abstract | The invention discloses a circulating water fish culture system which comprises a plurality of fish culture units, wherein each fish culture unit comprises a filter tank at the bottom layer and a culture tank at the top layer, each culture tank at least comprises a first culture tank and a second culture tank, the first culture tank and the second culture tank are sequentially and vertically arranged from bottom to top, the bottoms of the filter tanks, the bottoms of the first culture tanks and the bottoms of the second culture tanks are respectively provided with a sewage discharge outlet, the sewage discharge outlets of the filter tanks, the first culture tanks and the second culture tanks are respectively communicated with a main water pipe through a first sewage discharge pipe, a second sewage discharge pipe and a third sewage discharge pipe, the main water pipe is communicated with an external sewage treatment device, the circulating water fish culture system adopts a circulating water system, so that the culture water is in a dynamic filtering state, the components in the culture water are ensured to be in dynamic balance, solid impurities in the culture water are removed in the circulating process, and nitrite in water is reduced, Harmful substances such as ammonia nitrogen and the like can avoid the disease attack of aquatic organisms. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I765793-B |
| priorityDate | 2020-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.