http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106440332-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F24H1-107 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F24H9-2035 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24H1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24H9-20 |
| filingDate | 2016-10-27^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-12^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-04-12^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106440332-B |
| titleOfInvention | Central gas water heater with memory alloy one-way valve |
| abstract | The invention discloses a central gas water heater with a memory alloy one-way valve, which comprises: the water heater comprises a water heater body, a main controller, a heat exchanger, a cold water inlet pipe, a hot water outlet pipe, a water using point and a cold water branch pipe, wherein the main controller and the heat exchanger are arranged on the water heater body; a memory alloy one-way valve for communicating the hot water outlet pipe with the cold water branch pipe is arranged at the water using point at the farthest end, and the opening degree of the valve is reduced along with the increase of the temperature by the memory alloy one-way valve; the hot water outlet pipe, the memory alloy one-way valve, the cold water branch pipe and the cold water inlet pipe form a circulation loop, and a water flow sensor and a circulating water pump which are connected with the main controller are arranged on the circulation loop. The invention can judge whether the water in the hot water pipe is heated to the set temperature according to the change of the flow of the circulating water, thereby ensuring that the water in the hot water pipe is hot water and the water in the cold water pipe is cold water, and realizing instant heating and cooling on the basis of instant heating. |
| priorityDate | 2016-10-27^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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