The equipment is designed for scrubbing mineral slurry with a concentration of 40-70%, effectively removing impurities such as mud and oxide layers adhering to the surface of sand and gravel to produce high-quality aggregates. It is widely applicable in the production processes of high-grade silica sand, quartz sand, and similar materials. JIEMA Attrition Scrubbers contain a compact design, robust construction and high throughputs with efficient slurry mixing，the attrition scrubbers can also be ganged together in flexible layouts to achieve fully slurry scrubbing. How Attrition Cell Scrubbers Work? Attrition Scrubbers usually provide most powerful scrubbing action at densities of 70%-80% solids by weight. When working, slurry enters the scrubber cavity through the feed pipe, and produces severe turbulence under the strong agitation of impeller. The ore particles have great momentum in them and produce intense friction and collision with each other. The impurity membrane wrapped on the surface of ore is…

Spiral sand washing machine is a washing and screening equipment that uses rotating spiral blades to powerfully agitate and clean sand and gravel. It is suitable for materials with high mud content and high viscosity, and has unique advantages in terms of processing capacity and cleaning depth. Key Advantages: More Thorough Cleaning: Suitable for materials with high mud content, achieving a cleaner finish than wheel-type cleaning systems. Larger Processing Capacity: Suitable for large-scale continuous operation. High Adaptability: Can handle sand and gravel of various particle sizes within the 0-30mm range. Good Durability: Polyurethane lining on the helical blades ensures a long service life.

Wheel-type sand washing machines are washing and screening equipment for manufactured sand (including natural sand). They are mainly used to remove impurities such as mud and stone powder from the surface of sand and gravel, improving the cleanliness and quality of the finished sand. Core Advantages: High Cleanliness: Cleaning rate up to 99%, with minimal loss of fine sand and stone powder. Simple Structure: The only vulnerable component is the screen; impellers, bearings, and other transmission parts are isolated from water, resulting in an extremely low failure rate. Water-Saving and Environmentally Friendly: Can be integrated with sedimentation tanks for water recycling; the fully sealed structure reduces dust pollution. Long Service Life: Almost no vulnerable parts besides the screen, resulting in long maintenance cycles and long-term maintenance-free operation. Low Power Consumption: Low energy consumption per unit output, leading to low operating costs.

Vertical shaft impact crusher (VSI) is a high-efficiency equipment that uses a high-speed rotating rotor to achieve self-crushing or impact crushing of materials. Since its application in the 1980s, it has become a core piece of equipment in the fields of manufactured sand production and stone shaping. Two crushing modes: "Stone-on-stone": Material collides with each other, suitable for highly abrasive materials, with minimal equipment wear. "Stone-on-iron": Material impacts metal impact blocks, resulting in a high sand production rate. Core advantages: Excellent particle shape: Products are cubic, with extremely low needle-like and flaky content, high bulk density, and low iron contamination. High crushing efficiency: High-energy design, large crushing ratio, combining fine crushing and coarse grinding functions. High wear resistance: Material self-lining forms a protective layer, resulting in no wear on the machine body. The throwing head is made of extra-hard wear-resistant material, small in size, and easy to replace. Good moisture…

An impact crusher is a high-efficiency crushing device that uses impact energy to crush materials. It is suitable for processing materials with medium to low hardness, low toughness, and brittle texture, such as limestone and coal gangue. It is widely used in the construction industry, road engineering, cement and chemical industries, mining, environmental protection and energy, and solid waste treatment.

Spring cone crushers are suitable for crushing various ores and rocks of medium to high hardness. They feature reliable structure, high production efficiency, convenient adjustment, and economical operation. Their spring safety system provides overload protection, allowing foreign objects like iron blocks to pass through the crushing chamber without damaging the crusher. A glycerin seal isolates dust from the lubricating oil, ensuring reliable operation. Standard, medium, and short-head models are available to meet customer needs for coarse, medium, and fine crushing operation.

The single-cylinder hydraulic cone crusher is a medium-fine crushing equipment that uses hydraulic technology. It is widely used in mining, metallurgy, construction, highway, chemical and other industries, and is suitable for processing various ores and rocks with hardness of medium to high such as granite, diabase, basalt, iron ore, etc . Its main technical features include: fully intelligent control; high-speed design, improving output and finished product specification compliance rate; layered crushing, improving product quality; and optimized structure, with a small size but significantly increased production capacity.

The multi-cylinder hydraulic cone crusher is a high-efficiency medium and fine crushing equipment developed from the spring cone crusher. It utilizes multiple sets of hydraulic cylinders to adjust the discharge port and provide overload protection. It excels in crushing high-hardness materials and is widely used in mining, metallurgy, and construction industries. Main technical features: The multi-cylinder design provides greater crushing force, significantly improving rated power and processing capacity; it adopts the principle of inter-particle compression, significantly reducing needle-like and flaky materials, resulting in excellent finished particle shape and high cubic content; high throughput capacity; key components are made of high-strength alloy steel through precision casting and forging, extending service life by more than 30%; a PLC + touchscreen system displays the working status in real time, and discharge port adjustment is convenient; a bidirectional overload release hydraulic cylinder allows iron blocks to pass through the crushing chamber, preventing equipment damage;…

A hammer crusher is a high-efficiency crushing device that uses the impact of high-speed rotating hammers to crush materials. It is widely used in industries such as cement, building materials, and mining due to its simple structure, large crushing ratio, and convenient maintenance. It is suitable for medium-hardness and brittle materials with a compressive strength not exceeding 200 MPa. It is best suited for small to medium-sized production lines with low requirements for finished product particle shape, limited budgets, and the need to process medium-hardness brittle materials.

Double roll crusher, also known as twin roll sand making machine, is a widely used equipment for medium and fine crushing of ores and rocks with medium hardness or less in industries such as sand making, mineral processing, cement, metallurgy, chemical industry, and building materials. Working principle When the material enters the crushing chamber of the machine, it is forced through the gap between the two rollers by the meshing force of the rotating rollers. At the same time, the material is squeezed and sheared by the rollers, and the material begins to break. The small particles after breaking are thrown down the machine along the tangent of the roller rotation through the gap between the two rollers. Large particles that exceed the gap are further crushed into smaller particles and discharged.

This shredder is an environmentally friendly waste recycling shredding equipment. It features uniform output, high shredding efficiency, large capacity, and reliable performance, making it widely applicable in the waste recycling industry. Applicable materials Vehicle parts, barrels, metal products, waste, plastic products, wood and paper products, electronic and electrical appliances, glass products, medical waste, etc. Working Principle The twin-shaft shredder utilizes two wear-resistant shredding rollers. During operation, the two shredding rollers rotate relative to each other, forming a V-shaped shredding chamber. The resulting shearing force crushes the material. After the material enters the gap between the two rollers (V-shaped crushing chamber), it is subjected to the shearing force of the relative rotation of the two rollers, tearing and shearing the material to the required particle size before it is discharged from the discharge port.

This equipment is a machine for continuously conveying loose and lumpy materials. It is mainly used in industries such as building materials, metallurgy, cement, and mining. It can convey large and sharp materials in high-temperature, humid, and open-air environments. Its main advantages include: superior load-bearing capacity, excellent impact and wear resistance, suitability for conveying large and heavy materials, adaptability to harsh working conditions (stable conveying of wet, sticky, and muddy materials), stable and reliable operation, heavy-load start-up capability, meeting intermittent production needs, robust and durable structure, relatively simple maintenance, smooth operation, relatively low noise, good economic benefits, uniform feeding, and assistance in improving the efficiency and reducing consumption of subsequent equipment.