http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103212232-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9d451db3c1fee8f11e20c4da951ee11c |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D29-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D29-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D29-50 |
| filingDate | 2013-05-07^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-07-22^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_531fa3196774523a72db53ab56341556 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a13422fb40a1641855b670b88fa43a11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21eb85caa2c5729be9c2e5ce0b1f4644 |
| publicationDate | 2015-07-22^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103212232-B |
| titleOfInvention | Full-automatic high-precision back-flushing filter |
| abstract | The invention discloses a full-automatic high-precision back-flushing filter comprising a shell, wherein the shell is internally provided with a rotary main shaft; one end of the rotary main shaft penetrates through a cover plate to be connected with a speed reducing motor shaft; the speed reducing motor shaft is connected with a combined speed reducing motor; the other end of the rotary main shaft is connected with a pollution discharging rotary arm; the lower end of the pollution discharging rotary arm is connected with a pollution discharging pipe; the pollution discharging rotary arm is provided with a dirt inlet; the shell is internally provided with a filtering core pipe plate and the filtering core pipe plate is provided with a plurality of filtering cores; the filtering cores are communicated with the dirt inlet; the lower end of each filtering core is inserted into the filtering core pipe plate and a sealing ring is arranged between the lower end of each filtering core and the filtering core pipe plate; a spring is arranged between the upper end of each filtering core and a cover plate; the outer wall of the pollution discharging rotary arm is connected with a rotary water pipe; the rotary water pipe is provided with a plurality of rotary radial shower nozzles; the shell is internally provided with a filtering drum and a water inlet is arranged at the outer part of the filtering drum; the filtering drum is provided with a fixed tangential shower nozzle; and the lower part of the shell is provided with a sedimentation chamber. The full-automatic high-precision back-flushing filter has the advantages of convenience in detachment, long in service life and stability in operation. |
| priorityDate | 2013-05-07^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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