Finishing system and finishing process for magnesium aluminate spinel brick production

Abstract

The invention discloses a finishing system and a finishing process for magnesium aluminate spinel brick production, and belongs to the field of magnesium aluminate spinel brick machining. The finishing system for magnesium aluminate spinel brick production comprises a base table plate, the base table plate is fixedly connected with a building, four carrying shaft seats are arranged at the top end of the base table plate, and every two carrying shaft seats form a group. A carrying roller is arranged in the middle of each group of carrying shaft seats, wherein a carrying motor is arranged on the side wall of one carrying shaft seat. The two carrying rollers are connected through a carrying belt, an outrigger guide rail is arranged above the base table plate, two ends of the outrigger guide rail are fixedly connected with the side wall of the base table plate, a lifting table is arranged on the outrigger guide rail in a sleeving mode, and a carrying plate is fixedly mounted at the top end of the outrigger guide rail. An extension table is arranged on one side of the base table plate, a grinding assembly is arranged on one side of the extension table, and a discharging assembly is arranged below the grinding assembly. According to the finishing system and the finishing process for magnesium aluminate spinel brick production, when the lifting table ascends and descends along the outrigger guide rail, blocky materials on the carrying belt can be crushed.

Description

technical field [0001] The invention relates to the field of processing magnesia-alumina spinel bricks, in particular to a finishing system and a finishing process for producing magnesia-alumina spinel bricks. Background technique [0002] Magnesia-alumina spinel bricks have good thermal shock stability, high-temperature mechanical strength, high load softening temperature, good slag resistance, high-temperature performance and thermal stability, and the product structure of magnesia-alumina spinel bricks is compact and durable under load. High softening temperature, good wear resistance, excellent corrosion resistance, thermal shock resistance, and peeling resistance, etc., are mostly used in non-ferrous smelting, high temperature zone of lime kiln, glass heat storage type, furnace roof of reverberatory furnace, transition of large cement rotary kiln Belts, various lime rotary kiln sleeve kiln firing belts, steelmaking electric furnaces and other thermal equipment; during t...

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Problems solved by technology

[0002] Magnesia-alumina spinel bricks have good thermal shock stability, high-temperature mechanical strength, high load softening temperature, good slag resistance, high-temperature performance and thermal stability, and the product structure of magnesia-alumina spinel bricks is compact and durable under load. High softening temperature, good wear resistance, excellent corrosion resistance, thermal shock resistance, and peeling resistance, etc., are mostly used in non-ferrous smelting, high temperature zone of lime kiln, glass heat storage type, furnace roof of reverberatory furnace, transition of large cement rotary kiln Thermal equipment such as belts, various lime rotary kiln sleeve kiln firing belts, and steelmaking electric furnaces; during the firing and molding process of magnesia-alumina spinel bricks, the crushed materials need to be formed. The spar brick production equipment needs a lot of square-shaped mold boxes. This molding method is troublesome, and the structure of the molding device is complicated and difficult to maintain.

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