When producing cement fiberboards of different densities,can_Gongyi Fangrui Zhenghe Machinery Factory

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When producing cement fiberboards of different densities,can

Author：admin source：未知 Release date：2025-11-13 09:50

Information summary：

　　The cement fiberboard equipment can accurately meet the production requirements of different densities.The core lies in the interlocking design of"precise control of raw material mixing+intelligent matching of forming pressure",which e...

　　The cement fiberboard equipment can accurately meet the production requirements of different densities.The core lies in the interlocking design of"precise control of raw material mixing+intelligent matching of forming pressure",which ensures stable adaptability.

Cement fiberboard equipment

　　1.Accurate matching of raw material mixing

　　The equipment,through an automatic batching and dispersion system,matches the requirements of raw material proportions for different densities.

　　The load cell accurately measures raw materials such as cement,fibers,and aggregates,with an error of≤±0.3%.It can preset the formula according to the target density(such as 1.2-1.5g/cm³),and the system automatically adjusts the dosage of each raw material.

　　Equipped with a fiber dispersion device(such as a high-speed shear disperser),in combination with a variable-frequency stirring motor,the higher the density,the faster the stirring speed can be adjusted to avoid fiber agglomeration,ensure uniform mixing of raw materials,and lay a foundation for stable density.

　　2.Intelligent matching of forming pressure

　　The forming process is controlled by pressure closed-loop to meet the compaction requirements of different densities.

　　The higher the target density,the greater the forming pressure required(for example,1.2g/cm corresponds to 8-10MPa,and 1.5g/cm corresponds to 12-15MPa).The equipment can preset pressure parameters through the PLC system,and the pressure sensor can provide real-time feedback data.When the deviation exceeds±0.2MPa,the output of the hydraulic pump will be automatically adjusted.

　　Some equipment supports automatic compensation of pressure parameters based on the moisture content of raw materials and the type of fibers,avoiding the influence of environmental factors on density consistency.The adjustment process does not require complex manual operations.

　　In short,the cement fiberboard equipment,through"formula preset+parameter automatic adjustment",can quickly and accurately adapt to the production of different densities without major modifications,and can ensure the stable quality of the same density batch of boards.

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