http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-210529839-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4b2c1338ad1ed95d1c555f425e0285bc |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A20-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E03B7-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E03B11-02 |
| filingDate | 2019-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_63436b2abae0d56144bc8e2c62fe51ad |
| publicationDate | 2020-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-210529839-U |
| titleOfInvention | Intelligent clean water supply system for high-rise building |
| abstract | The utility model provides an intelligent clean water supply system for high-rise buildings, which comprises a low-level water pumping system, a high-level water tank, a water delivery system, a purification component and a controller; the high-level water tank is arranged on the top layer of the building, a water feeding pipe is connected between the high-level water tank and the low-level water pumping system, two water outlets are formed in the lower portion of the high-level water tank, a water level height limiting ball float valve is arranged in the high-level water tank, and the ball float valve is connected with the low-level water pumping system. The water delivery system comprises a self-flowing water outlet pipe and a pressurizing water outlet pipe, the self-flowing water outlet pipe and the pressurizing water outlet pipe are respectively connected with a water outlet, the purification component can purify water in the high-level water tank and reduce the risk of secondary pollution, and the controller is in signal connection with the low-pressure water pumping system, the pressure sensor and the pressurizing pump. The utility model discloses a set up the threshold value of highest restriction water level in the controller, when exceeding the threshold value, the steerable low-pressure pumping system of closing of controller prevents that the water in the head tank from spilling over. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111895805-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111895805-A |
| priorityDate | 2019-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.