Solid-liquid mixing material drying device

Abstract

The invention discloses a solid-liquid mixing material drying device. The solid-liquid mixing material drying device comprises a cylinder and a cylinder cover; an unloading opening is formed in the bottom of the cylinder, a vertical stirring mechanism is arranged in the cylinder, a lifting mechanism capable of enabling the cylinder cover to vertically move is connected to the cylinder cover, a medium recycling opening is formed in the cylinder cover, during use, the cylinder only need to be heated or cooled, material drying or rapid cooling after drying can be achieved, the medium recycling opening is formed in the cylinder cover, liquid media in the materials can be conveniently recycled, the unloading opening is formed in the bottom of the cylinder, the cylinder cover can vertically ascend and descend, it is ensured that the device is higher in adaptation, during loading and unloading, the device is convenient and labor-saving, production efficiency can be improved, the vertical stirring mechanism is arranged, drying and stirring are more labor-saving, it is ensured that a material component is not segregated, through turnover, powder or particles with the small granularity can be formed, and the subsequent procedure machining difficulty can be reduced.

Description

technical field [0001] The invention relates to the technical field of drying equipment, in particular to a drying device for solid-liquid mixture materials. Background technique [0002] Cemented carbide has high hardness, strength, wear resistance and corrosion resistance, known as "industrial teeth", used to manufacture cutting tools, knives, cobalt tools and wear-resistant parts, widely used in military industry, aerospace , mechanical processing, metallurgy, oil drilling, mining tools, electronic communications, construction and other fields, with the development of downstream industries, the market demand for cemented carbide continues to increase. [0003] The mixture is the direct raw material of cemented carbide, which is composed of various refractory metal carbides, bonding metals and forming agents, with accurate composition, certain particle size and uniform granular mixture. When preparing the mixture in the cemented carbide production process, the cemented ca...

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Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that the existing Z-type dryer adopts a horizontal stirring structure and a single material inlet and outlet structure, which requires a large stirring force, uneven drying quality, wear and tear of seals, and inconvenient loading and unloading of materials. The problem is to provide a solid-liquid mixture drying device, which adopts a vertical stirring structure, and the feeding and discharging are separated, which can overcome the shortcomings of the existing Z-type dryer

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