压滤机无噪声拉板机构

Noise Free Plate Pulling Mechanism of Filter Fress

应用于各行业的压滤机,其拉板方式不可避免的造成滤板冲击、振动、噪声(手动例外),一方面恶化了工作环境,另一方面限制了拉板速度的提高,限制了压滤机生产率的提高。平动拉板机构在拉板过程中,构件的受力及速度按余弦规律变化,避免了跳跃式突变。因此,根除了构件的冲击,避免了振动与噪声,一方面使工作环境改善,另一方面使拉板速度提高,从而,压滤机的卸料速度提高,生产率提高。

Filter press is widely used in various industries. The plate pulling inevitably causes the filter board impact, vibration and noise （manual exception）, which lead to the deterioration of work environment, also limit the plate pulling speed and filter productivity. This paper described the mechanism of translational pulling plate, force and velocity of components changed according to the cosine law during the pulling board process, which could avoid jumping mutation effectively. Therefore, the shock, vibration and noise of components were eradicated, working environment was improved, and plate pulling speed was raised, thus increased the unloading velocity and productivity of filter press.