http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103396142-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-66 |
| filingDate | 2013-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2014-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103396142-B |
| titleOfInvention | Composite magnesium-calcium brick having low heat conductivity and high service performance and manufacturing method thereof |
| abstract | The invention provides a composite magnesium-calcium brick having low heat conductivity and high service performance and a manufacturing method thereof. The method comprises the following process steps: (1) dividing the die cavity of a brick press into a working end die cavity and a non-working end die cavity by using a serrate separation plate, mixing mud according to two technical schemes, adding into the corresponding die cavity, drawing out the separation plate, and forming; and the method comprises the following technical schemes: (2) the technical scheme of the non-working end is composed of the following raw materials: waste magnesium-calcium brick sand, 20 magnesium-calcium sand, 95 middle-grade magnesium sand powder, dolomite powder, light-burned magnesium oxide powder and binder. The non-working end and the working end are respectively prepared through the procedures such as compounding, forming, burning and the like. On the premise of not lowering the service performance of the working end, the magnesium-calcium brick prepared according to the technical schemes of the invention reasonably increases the utilization ratio of waste magnesium-calcium bricks, saves raw material resources, reduces the heat conductivity and effectively lowers the heat loss in the service process. |
| priorityDate | 2013-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.