DHJ Dry wholesale magnetic roller separator
2. Vibrating feeder ensures thorough material dispersion and uniform distribution, guaranteeing consistent sorting results.
3. Scientifically designed high-strength magnetic system with a reasonable magnetic field distribution significantly improves the sorting effect on weakly magnetic minerals.
4. Reliable brush cleaning, fully automated operation, low manpower requirements, and stable and easy operation.
5. Specifically optimized for small- to medium-sized uniform ores, providing excellent sorting results for various magnetic minerals.
one.Product Introduction


two.Product Principle
DHJ Dry wholesale magnetic roller separator achieves precise separation based on differences in the magnetic strength of materials. Materials enter a uniform feeding device from a hopper, where vibration pretreatment fully disperses any adhering or encapsulated magnetic substances, and then evenly conveys them to the magnetic separation area. Under the combined action of magnetic force and gravity, different magnetic materials exhibit differentiated trajectories: magnetic minerals are adsorbed onto the surface of the magnetic roller and reach the concentrate area as it rotates, where they are brushed off and collected by a specialized brush device; non-magnetic materials continue to fall along their original trajectory, thus achieving precise separation.
three.Product Advantages
- Flexible configuration of 1-10 layers enables multiple fine sorting of materials.
- The DHJ Dry wholesale magnetic roller separator significantly improves sorting efficiency, ensuring stable and controllable concentrate grade.
- Vibrating feeder ensures thorough material dispersion.
- Uniform material distribution guarantees consistent sorting results.
- High-intensity magnetic system design with a scientifically and rationally distributed magnetic field.
- Significant sorting effect on weakly magnetic minerals.
- Fully automatic continuous operation; stable and reliable brush cleaning.
- The DHJ Dry wholesale magnetic roller separator is easy to operate and requires minimal manpower.
- The DHJ Dry wholesale magnetic roller separator is specifically optimized for small- to medium-sized uniform ores.
- Excellent sorting effect on dozens of magnetic minerals.
four.Industry Applications
- Metal mines: Sorting of manganese ore, hematite, limonite, chromite, etc.
- Rare metals: Refining of niobium-tantalite, wolframite, ilmenite, etc.
- Industrial minerals: Purification of apatite, olivine, quartz, feldspar, etc.
- Place mineral processing: Sorting of coastal placer deposits, primary rutile, etc.
- Metallurgical raw materials: Pretreatment of various iron ores and manganese ores
- Chemical and building materials: Purification of non-metallic minerals

FAQS
Are you a trading company or a factory?
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We are located in Shandong Province, China, with 200 employees and 2 workshops covering an area of 20000 square meters. Welcome to visit the factory anytime.
We are located in Shandong Province, China, with 200 employees and 2 workshops covering an area of 20000 square meters. Welcome to visit the factory anytime.
Do you provide sampling services?
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Yes, we provide free sample service. After receiving your sample, we will arrange mineral processing test and provide equipment solutions based on the data.
Yes, we provide free sample service. After receiving your sample, we will arrange mineral processing test and provide equipment solutions based on the data.
Is the product internationally certified?
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Yes, our equipment is fully certified and complies with market industry standards (such as CE, UL, ISO, etc.).
Yes, our equipment is fully certified and complies with market standards.
Can we produce customized products?
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Yes, our products can provide customized services, and our professional technicians will provide you with equipment drawings and solutions according to your requirements.
Yes, our products can provide customized services, and our professional technicians will provide you with equipment drawings and solutions according to your requirements.
How long is the warranty period for your products?
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The warranty period is 1 year, please consult sales for details. We will provide lifetime technical support services and provide spare parts at the lowest price.
The warranty period is 1 year, please consult sales for details. We will provide lifetime technical support services and provide spare parts at the lowest price.
How long is the production cycle?
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Normally it is about 15 to 30 days, unless there are special circumstances, it may take longer.
Normally it is about 15 to 30 days, unless there are special circumstances, it may take longer.
Learn about Hengci
Shandong Hengci Technology Co., Ltd. was established in 2015 with a registered capital of 22 million RMB. It is a professional manufacturer of magnetic separation equipment, including dry magnetic separators, wet magnetic separators, and iron removers (permanent magnetic and electromagnetic types). The company has 150 employees, holds 13 patents, and possesses qualifications such as high-tech enterprise certification.