http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021032245-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0fe3bf00270f7ca22f5fd795c0687bff |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01K63-045 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01K63-04 |
| filingDate | 2020-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3c90b486ffffc1fce777ca7c7f02f0ab http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_edb3267cbf504e3a44b038af1dc1a14d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f01757e3829304c839a27d5d867ec486 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_437626fc12876573065ddd714fb29001 |
| publicationDate | 2021-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2021032245-A1 |
| titleOfInvention | Mobile submersible filter |
| abstract | Known submersible filters having two filter regions for removing nutrients dissolved in water and excretions from aquatic animals in a container are often not fast or efficient enough. In the case of transports, filter systems are often lacking completely. According to the invention, the claimed submersible filter (01) has an air hose (18) parallel to the central tube (11) and, alternatively, concentric filter regions (14, 16) (alternative 1) or radially stratified filter regions (14, 16) (alternative 2). In the concentric arrangement, collection tubes (24) are additionally provided in the second filter region (16). Water circulation occurs by means of an air-lift pump principle, in this case also without power connection for mobile use, and optionally supportively by means of an electric intake pump (37), which has the advantage of good controllability. The cleaned water - together with introduced air for aerating the water - leaves the submersible filter (01) via a common outlet opening (22) in the end tube (20), producing a very good mixing effect in the submersible filter (01). This is extremely compact (water bucket size), easy to handle and immediately ready for use. In both design alternatives, the submersible filter (01) is suitable in particular as a load or emergency filter when transporting aquatic animals in containers. |
| priorityDate | 2019-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.