Alumina ceramic integrated hot press molding machine and working method thereof
US11890781B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Feb 6, 2020 |
| Grant date | Feb 6, 2024 |
| Priority date | — |
| Expiry date | Dec 4, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB28B17/0081
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An alumina ceramic integrated hot press molding machine and working method thereof, including a pressing and hot pressing device fixed accordingly on a rack, a stirring device inside the hot pressing device, and a hot pressing mold above the hot pressing device; the pressing device enables one path of high-pressure air to act on the mold, and enables the other path to enter the hot pressing device, so the slurry flows into a cavity of the mold; the stirring device stirs the slurry inside the device, so alumina blanks are more evenly distributed therein; and temperature detection components for detecting the temperature of internal oil and the slurry at a slurry outlet are inside the hot pressing device, and the power of an electric heating device is adjusted and controlled in real time according to the temperature detected by the components, to achieve the purpose of accurate temperature control.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.