http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105032090-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D50-00 |
| filingDate | 2015-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105032090-B |
| titleOfInvention | Air purification device for removing dust in workshop |
| abstract | The invention discloses an air purification device for removing dust in a workshop. The air purification device comprises a pre-dedusting filter screen, a dedusting tower, an induced draft fan, a liquid pump and a liquid storage tank, wherein one side of the bottom of the dedusting tower is connected with the pre-dedusting filter screen; the bottom end of the dedusting tower is connected with the liquid storage tank; the liquid storage tank is connected with one side of the top of the dedusting tower through the liquid pump; the top end of the dedusting tower is connected with the induced draft fan; dusty air passes through the pre-dedusting filter screen and the dedusting tower under the pumping action of the induced draft fan; a dedusting solution in the liquid storage tank is conveyed into the dedusting tower through a liquid inlet pipeline under the action of the liquid pump; in the dedusting tower, dusty air moves from bottom to top, and the dedusting solution moves from top to bottom; countercurrent mass transfer occurs between the dedusting solution and dusty air, so that dust in air effectively enters the dedusting solution. The air purification device is simple in structure, convenient to operate, and easy to disassemble, assemble and maintain and low in operating cost, the safe operation of operating personnel is guaranteed, high-quality purified air is provided, and the working environment is remarkably improved. |
| priorityDate | 2015-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.