Integrated Sand Washing Machine Metallurgy Mining Sand Washing Equipment

XY Dehydration and Fine Sand Recovery Integrated Machine with Gantry Boring and Milling Process

In the context of  growing commitment to green development and environmental protection, the XY Dehydration and Fine Sand Recovery Integrated Machine emerges as a cutting-edge solution that addresses two critical challenges facing the aggregates and mining industries: fine sand loss and tailings pollution. Developed by Sichuan Xinyida Machinery Co., Ltd. with advanced European and American technologies as its foundation, this multifunctional equipment integrates dehydration and fine sand recovery into a single, highly efficient system.

The machine is engineered to tackle one of the most persistent problems in sand washing operations – the loss of valuable fine sand particles that are carried away with wastewater. By effectively recovering fine sand in the 0.1 to 0.35 mm range, it not only minimizes material waste but also significantly reduces the environmental burden caused by tailings discharge. The equipment meets rigorous environmental protection standards, ensuring that operations remain compliant with increasingly stringent regulations while simultaneously improving overall profitability.

At the heart of the XY Integrated Machine lies a semi-closed structural design that enables flexible and reasonable waste discharge. The system employs a hydrocyclone for separation, with unrecovered sediment and wastewater exiting through the overflow outlet, allowing for efficient multi-stage recovery. This thoughtful engineering approach delivers a recovery rate exceeding 90%, ensuring that minimal valuable material is lost. The hydrocyclone is lined with durable polyurethane, which not only extends the service life of the entire unit but also facilitates fine sand thickening and liquid purification with consistent reliability.

Energy efficiency is another cornerstone of this equipment's design. The motor, slurry pump, and hydrocyclone are carefully matched to achieve optimal synergy, enabling the machine to reach maximum production efficiency while consuming minimal power. This results in significant energy savings and reduced operational costs, making the XY Integrated Machine both an environmentally responsible and economically sound investment.

The equipment's advanced manufacturing technology further distinguishes it from conventional alternatives. The vibration mechanism, which combines shaft eccentricity with eccentric blocks rotating on the eccentric shaft, generates powerful yet smooth vibration forces. This design ensures stable operation and extended service life, even under demanding working conditions. The screen body is machined on a gantry boring and milling machine, with both side milling and hole boring performed in a single setup. This precision manufacturing process guarantees the assembly concentricity of the vibrator, a critical factor in achieving long-term reliability. Additionally, the bearing housing is crafted from special alloy steel, providing exceptional wear resistance and minimal deformation. This eliminates the frequent replacement issues commonly associated with ordinary materials and prevents bearing outer race rotation problems, significantly reducing downtime and maintenance costs.

From an economic perspective, the XY Dehydration and Fine Sand Recovery Integrated Machine delivers compelling value. By extracting fine sand from wastewater, it transforms what was once considered waste into a valuable resource. The recovered sand, when blended with washed aggregates, optimizes the fineness modulus and gradation of the final product, thereby enhancing overall aggregate quality. Furthermore, the machine reduces sediment content in discharged wastewater, shortens the natural stockpiling time of fine sand, slows down siltation in sedimentation tanks, and lowers the cleaning costs of deep cone thickeners. These combined benefits generate substantial economic returns for sand and gravel enterprises.

The XY Dehydration and Fine Sand Recovery Integrated Machine finds widespread application across diverse industries, including metallurgy, mining, water conservancy, hydropower, sand and gravel plants, glass factories, coal preparation plants, coarse coal recovery operations, environmental protection projects, and shield tunneling mud purification. Its versatility, coupled with its environmental and economic advantages, positions it as an indispensable tool for modern operations seeking sustainable and profitable production methods.

For more information or to discuss specific application requirements, please contact Sichuan Xinyida Machinery Co., Ltd. directly.