Vacuum sintering furnace for sintering interlayer thermal insulation ceramic

• Main Authors: DONG TIEYOU, LIAO LIANG
• Format: Patent
• Language: Chinese; English
• Published: 29.08.2012
• Subjects: BLASTING; FURNACES; FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; HEATING; KILNS; LIGHTING; MECHANICAL ENGINEERING; OPEN SINTERING OR LIKE APPARATUS; OVENS; RETORTS; WEAPONS

The utility model relates to a vacuum sintering furnace for sintering an interlayer thermal insulation ceramic. The vacuum sintering furnace comprises a furnace body, a heating chamber and a furnace door, wherein the heating chamber is arranged in the furnace body, the furnace door is disposed at one end of an opening of the heating chamber, a thermal insulation layer is mounted in the heating chamber, and the heating chamber is communicated with a vacuum pump through a vacuum pumping pipe. Multiple layers of shelves are further disposed in the heating chamber, and the intervals between each two shelves are adjustable. A handle is further mounted on the furnace door. The vacuum sintering furnace for sintering the interlayer thermal insulation ceramic has the advantages that air in a ceramic interlayer can be pumped before sintering, the sintering can be performed under the vacuum condition, and the vacuum sintering of the interlayer thermal insulation ceramic is achieved.