The thermal insulation of potassium sulfate reaction furnace (Mannheim furnace) is composed of combustion chamber, reaction chamber, flue, mixing target, burner (two), feeder, discharge port, etc. The reaction chamber of potassium sulfate furnace is below the combustion chamber and the flue is below the reaction chamber. The heat generated by the combustion chamber is radiated to the materials in the reaction chamber, and the waste heat of the flue is fully absorbed by the reaction materials.


Lining insulation structure of potassium sulfate reaction furnace (Mannheim furnace): 300mm1460 zirconium containing fiber module + 30mm1460 high aluminum fiber blanket
The surface of ceramic fiber module is coated with two layers of curing agent to resist corrosion and high wind speed.
The ceramic fiber modules are arranged in a soldier array along the compressed size direction of the ceramic fiber modules. A layer of 20mm thick ceramic fiber blanket is folded and compressed between the rows of ceramic fiber modules, and the ceramic fiber modules are inserted and fixed with “U” nails at a spacing of 500-700mm to compensate for the possible shrinkage of the non expanding surface of the fiber. This structure can produce the best heat insulation effect.

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Shandong redon high temperature materials Co., Ltd. has domestic high-end production equipment and reliable production technology, with an annual output of 1050 ceramic fiber series products, 1260 ceramic fiber series products, 1400 ceramic fiber series products and 1600 polycrystalline series products of more than 10000 tons. There are more than 30 kinds of products in different forms, such as cotton, blanket, felt, board, paper, various textiles, profiled products, modules, folding blocks, castables, spraying and so on, which can meet the heat insulation requirements of different situations in the high temperature field. Welcome to click the online service at the bottom right of the website or submit an online inquiry. We will contact you as soon as possible.