This high-efficiency fine sand recovery machine is the fine sand guardian in manufactured sand production. With a high-efficiency processing capacity of 70-300 tons per hour, it focuses on material cleaning (medium removal), dehydration, and classification (mud removal) operations. It accurately solves the industry pain point of fine sand loss in manufactured sand production, just like installing a "fine sand recovery shield" for sand and gravel production, enabling efficient recovery and utilization of every grain of fine sand.
Its core fine sand recovery device, like a precision fine sand capture net, can strictly control the fine sand loss within 5%-10%. It completely solves the problems of high fineness modulus and low stone powder content of finished sand in artificial aggregate processing systems, making the gradation of finished sand more reasonable and the quality more outstanding.
The dewatering screen adopts a polyurethane screen mesh, which is like a durable screening armor. Compared with ordinary screen meshes, it has a longer service life and is not easy to clog. It ensures a smooth and efficient fine sand dehydration and screening process, eliminates clogging troubles, and guarantees the continuous and stable operation of the production line.
The ceramic liner inside the cyclone is like putting a wear-resistant protective coat on the core components, greatly improving the service life of the device. It can smoothly complete complex work such as slurry concentration and liquid clarification, and remains stable and reliable even in high-intensity operations.
The fine sand recovery system is a high-efficiency fine sand recoverer, which can recover up to 85% of the fine-grained materials in the total discharge volume, realizing the full recovery of valuable fine sand resources. At the same time, it greatly reduces the workload of sedimentation tank cleaning, just like equipping enterprises with a "burden-reducing housekeeper" and effectively reducing the cost of sedimentation tank cleaning.
In addition, the fine sand recovery system also shortens the natural stacking time of fine materials. The recovered fine sand can be directly transferred and supplied to the market, like a fast cash conversion channel, enabling fine materials to be quickly converted into economic benefits and helping enterprises achieve cost reduction and efficiency improvement.
This high-efficiency fine sand recovery machine from Zhongyu Dingt is deeply favored by industries such as mining, building materials, and infrastructure construction. Using it for fine sand recovery operations not only effectively improves the quality of finished sand but also greatly reduces operation and maintenance costs, creating higher economic benefits for enterprises. Its precise recovery performance and stable operation have set a new benchmark in the market, making it a powerful assistant for various manufactured sand fine sand recovery operations.
Technical parameters

Our sand and gravel aggregate production lines boast extensive and all-round coverage, and we offer a complete range of configurations from individual standalone equipment to full turnkey production lines, including Crushing Equipment, Sand Making Equipment, Screening Equipment, Feeding Equipment, Mining Conveyor and Mobile crusher. We provide customized crushing and processing solutions for a full spectrum of materials including bluestone, limestone, basalt, granite, pebble, coal gangue, calcite, quartz stone, dolomite, iron ore, barite, diabase, tuff and high calcium limestone, as well as targeted processing solutions for kaolin. We also deliver professional crushing solutions for industrial solid wastes such as slag and tailings, and comprehensive treatment solutions for construction & demolition waste. In addition to fixed production line solutions for various materials, we also supply flexible Mobile Crawler Unit Solutions to meet diverse on-site operation needs of sand and gravel aggregate production.