Ore Powder Grinding Mill
Mineral grinding mills are specialized powder processing equipment for the deep processing of ores. They can process non-metallic minerals such as limestone, calcite, talc, marble, barite, coal, and slag. The finished powder features uniform fineness, with a 99% sieve pass rate. The output powder is widely used in sectors such as construction materials, chemicals, metallurgy, putty powder, wastewater treatment, and mineral fillers.
Sandreck’s ore grinding mill lineup includes various models, such as Raymond mills, ball mills, rod mills, and ultra-fine grinding mills. The complete system is equipped with dust collection devices to ensure emissions meet environmental standards. It features an integrated operation—encompassing automatic feeding, grinding, classifying, and powder collection—offering low energy consumption and stable output.
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Micro Powder Grinding Mill
The micro powder grinding mill is an advanced piece of equipment designed for the dry, superfine grinding of non-metallic powders. It is widely used in applications such as calcium carbonate pulverization, gypsum powder processing, power plant desulfurization, non-metallic mineral powder production, and pulverized coal preparation. The finished products find extensive application across various sectors, including construction, building materials, glass, ceramics, and the chemical industry.
- Capacity: 0.5 – 25 t/h
- Feed Size: ≤ 20 mm
- Output Size: 325 – 3250 mesh
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Ultrafine Grinding Mill
Ultrafine grinding mills are pulverizing machines designed to produce ultrafine powders. They are primarily used in industries such as non-metallic minerals, chemicals, construction materials, and coatings. These grinding mills can process minerals—including limestone, calcite, marble, heavy calcium carbonate, pyrophyllite, and talc—into ultrafine powder.
- Capacity: 3 – 25 t/h
- Feed Size: ≤ 15 mm
- Output Size: 300 – 3000 mesh
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Vertical Roller Mill Machine
The vertical roller mill machine is a high-efficiency grinding machine that integrates crushing, grinding, drying, classifying, and conveying. Its core principle is based on material bed grinding technology, achieving material pulverization through the relative motion between grinding rollers and the grinding table.
- Capacity: 10 – 400 t/h
- Feed Size: ≤ 55 mm
- Output Size: 20 – 400 mesh
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Vertical Grinding Mill
The vertical grinding mill integrates the functions of fine crushing, grinding, drying, classifying, and conveying. The system is simple, easy to operate and adjust, and features a high degree of automation. It is suitable for both large-scale and ultra-large-scale industrial production, as well as for small- and medium-scale operations.
- Capacity: 10 – 400 t/h
- Feed Size: ≤ 55 mm
- Output Size: 20 – 400 mesh
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Industrial Ball Mill
The industrial ball mill is a grinding device widely used in industries such as mining, building materials, and chemicals, primarily employed for the crushing, grinding, and mixing of materials, as well as the production of ultrafine powders.
- Capacity: 0.65-130 t/h
- Feed Size: ≤ 25 mm
- Output Size: 0.074-0.89 mm
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Ball Grinding Mill
A ball mill grinder is a grinding machine that uses steel balls as the grinding medium. It can crush and grind materials to a fineness of 35 mesh or finer and is suitable for use in open-circuit or closed-circuit grinding processes.
- Capacity: 0.65-130 t/h
- Feed Size: ≤ 25 mm
- Output Size: 0.074-0.89 mm
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Grinding Rod Mill
Grinding rod mills are primarily utilized in the first stage of open-circuit grinding for coarse- to fine-size reduction. They are particularly well-suited for brittle ore materials. Our rod mills offer the advantages of uniform product particle size and high throughput.
- Capacity: 100-500 t/h
- Feed Size: ＜25 mm
- Output Size: 0.074-5 mm
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Rod Mill Equipment
Rod mill equipment is primarily used for coarse grinding operations. They are suitable for the fine crushing and coarse grinding of ores and are particularly well-suited for processing brittle materials. They are widely used in the production of manufactured sand, as well as in mineral processing plants, chemical plants, and the power industry.
- Capacity: 100-500 t/h
- Feed Size: ＜25 mm
- Output Size: 0.074-5 mm
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Raymond Grinding Mill
The Raymond grinding mill is a type of dry-grinding suspended-roller mill. It is widely used in the non-metallic mining industry and is capable of grinding rock into fine powder.
- Capacity: 0.25-22 t/h
- Feed Size: ≤35 mm
- Output Size: 0.005-0.613 mm
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Raymond Roller Mill
The Raymond roller mill is a high-efficiency grinding machine featuring a vertical structure. It is primarily used for processing non-metallic minerals into fine and ultrafine powders and is widely applied in industries such as mining, construction materials, chemicals, and metallurgy.
- Capacity: 0.25-22 t/h
- Feed Size: ≤35 mm
- Output Size: 0.005-0.613 mm
