Carbon Roaster
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Roast furnace protective optimization and adjustment: professional research team, research and development of new furnace technology, overcome difficulties and problems. Major breakthroughs have been made in the design and production process of calciners and roasters, which has brought considerable economic benefits to users. Adjusting on the details of the calciner and the roaster has been highly evaluated by the first party.
the life of the roaster:
Roasting furnace is the most important equipment that determines the quality of roasting products and the energy consumption of roasting. It is also the equipment that carbon companies spend the most. But in the production process, the life of the roaster is only four or five years. Especially under the effect of temperature and negative pressure, the fire wall is severely deformed and even cracked. Does not work properly. As a result, the enterprise has to overhaul the baking furnace in four or five years, and usually has to constantly repair the fire wall and fire well. On the one hand, it affects the normal roasting production, on the other hand, it costs a lot of money, which puts pressure on the enterprise. After a long-term research on the problems of the roaster, the owner has effectively controlled the long-standing problems in the production equipment of the roaster and has effectively controlled the problem of the life of the roaster. The roaster has not been overhauled for eight years and energy saving and emission reduction have been achieved. The purpose of reducing consumption is to guarantee the driving of the roaster and save operating costs for the enterprise.
optimization and adjustment of roaster design:
1. Bottom floor insulation brick floor adjustment: Designed as dry masonry, using dry powder to fill the vertical joints. The flat joints are reduced from 3 mm to 1 mm to adjust the flatness and reduce the problem of furnace floor deformation and sinking.
2. E brick: E brick is also known as fire tunnel latticed tendon brick: By improving the brick design, the stability of E brick can be enhanced, making it difficult to break and extending the service life.
3. Furnace castable block: By improving the structural design of the prefabricated block, the problems of high-temperature fired castables that are easily damaged and fractured, leading to the problem of burnt metallurgical coke and carbon oxide blocks, are greatly reduced.
4. The junction of the fire wall and the fire tunnel grid: through optimization of the structure, reducing the leakage of gas at the joint of the fire well leading to the occurrence of carbon oxide blocks.
5. Anchor: Provide a certain pre-tensioning force through design optimization, which can better control the deformation of the retaining wall.
