The innovative spirit of Yangzhong City, Jiangsu Rongxin Co., Ltd. adopts plate and frame filter press, dewatering of filter cloth and tailings tailings technology for the original solid-liquid separation. There are high energy consumption, high labor intensity, high pollution, and high waste of water resources. Due to shortcomings, after a long period of research, a metal and mineral solid-liquid separation technology equipment with a silicon carbide filter plate as a carrier has been designed. Selecting aluminum oxide as the raw material of the filter plate, the molecular bonding ratio is obviously improved, the bending strength is enhanced, and the spherical holes are also standardized. Used under acidic conditions, resistant to decay, long life, and low reject rate.

The product is optimized through the design of ceramic vacuum filter plate structure. There are vacant, same space, ridges and two monolithic sintered structures in the body. The preparation is carried out through a series of new formulation studies and mixing, molding and sintering processes. A large area (0.53m2) ceramic vacuum filter plate. The product has a novel structure design, avoids plugging of the capillary holes of the plate, increases the effective filtering area, and has a fast fluid flow rate; the two filter plates are directly pressed and sintered, and the structure and bending strength are high, and two national authorized patents are obtained. .

The product has been inspected by Jiangsu Province Abrasive Products Quality Supervision and Inspection Center. The technical performance indicators meet the requirements of the enterprise standard Q/321182DUé„„A001-2010 Ceramic Filter Plate. The user's use shows that: The product has high structural strength and long service life. The equipment used for this product has a high degree of automation, high solid-liquid separation efficiency, significant energy saving and water saving, and no pollution. Can be widely used in mining, chemical, metallurgical and other industries, and export foreign exchange, with good economic and social benefits.

Rongxin Abrasives Abrasives Co., Ltd. has been focusing on equipment investment and scientific and technological management in the past two years. Now it has a complete process, tooling and production equipment, complete testing means, passed ISO9001:2008 quality certification, and has mass production conditions.

According to industry insiders, the main performance indicators of the product have reached the international advanced level.