Small Ceramic Ball Mill

Small Ceramic Ball Mill (600×1200 / 900×1800 / 1200×2400) Compact, Iron-Free Batch Grinding for Ceramic Body, Glaze & High-Purity Minerals Reliable small ceramic ball mills for medium-scale production, pilot lines, and specialty grinding. Our 600×1200, 900×1800, and 1200×2400 batch ball mills are fully lined with high-alumina ceramic bricks and charged with alumina or flint pebble media, ensuring zero iron contamination and maximum whiteness preservation. Ideal for ceramic body slip, glaze preparation, feldspar, quartz, and high-purity mineral grinding — trusted by tableware, tile, and industrial mineral producers worldwide.

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Pain Points & Solutions Applicable Material Process Technical Specifications Proven Performance Quality FAQ Related Cases

Pain Points & Solutions

Iron Contamination Ruins Ceramic Whiteness-Steel-lined or steel-ball mills introduce iron particles, causing black spots in white ceramic bodies and discolored glazes.

100% Ceramic Lining & Media: Our small ceramic ball mills are lined with high-alumina bricks (92-99% Al₂O₃) and use alumina balls or flint pebbles. There is zero metal contact during grinding. Iron content in the final product is guaranteed <20 ppm.

1 Inconsistent Slip or Powder Between Batches-Variations in grinding time, media wear, or loading ratios lead to inconsistent slurry density and particle size, causing defects in pressing or casting.

Precise Batch Control: Each batch is milled with a digitally set timer and consistent media-to-material ratio. The result is highly repeatable slip density, viscosity, and sieve residue (typically <1% on 45µm), batch after batch

2 High Liner & Media Wear in Small Mills-Abrasive materials like feldspar and quartz quickly wear down low-quality liners, increasing maintenance and contaminating the product.

Certified Alumina Wear Parts: Our liners and balls are sourced from ISO-certified ceramic manufacturers with guaranteed Al₂O₃ content and density. Liner service life is typically 3-5 years under normal conditions, significantly longer than rubber or standard porcelain linings.

3 Limited Space & High Installation Cost-Large continuous mills require deep foundations, tall buildings, and complex material handling systems, unsuitable for smaller factories or pilot plants.

Compact, Self-Contained Design: The 600×1200, 900×1800, and 1200×2400 models are floor-mounted batch mills that require minimal civil work. A simple flat concrete pad is sufficient. They fit easily into existing buildings and can be relocated if needed.

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Applicable Material

Our small ceramic ball mill is a batch-type horizontal grinding system with full ceramic lining, designed for medium-batch production of high-purity powders and slurries.

Materials & Process Flexibility

Core Materials:
· Ceramic Body Raw Materials: Feldspar (potash/soda), quartz/silica, kaolin, ball clay, talc — for tableware, sanitaryware, wall and floor tile body preparation
· Glaze & Frit: Raw glaze mixtures, frit granules, color stains — for wet or dry glaze preparation
· High-Purity Industrial Minerals: Alumina (calcined/tabular), zircon sand, wollastonite, dolomite, calcium carbonate — for refractories, fillers, and specialty applications
· Other Non-Metallic Minerals: Limestone, barite, bentonite, gypsum — for small-scale production or pilot testing

Process Options:
· Wet Batch Grinding: For ceramic body slip and glaze slurry. Water and deflocculant are added to achieve target slip density (typically 1.65-1.75 g/cm³).
· Dry Batch Grinding: For frit, glaze powder, and mineral fillers. No water added; product discharged as dry powder.
· Multi-Recipe Flexibility: The batch process allows you to grind different materials and recipes in the same mill. Simply clean between batches.
· Rubber or Ceramic Lining: Ceramic lining is standard for white body and iron-free applications. Rubber lining is optionally available for non-critical or abrasive materials.

Process

Loading – Raw materials, water (for wet grinding), and grinding media are loaded into the mill through the charging opening. The typical media-to-material ratio is 1.5:1 to 2.5:1 by weight.
Sealing & Start – The charging cover is bolted securely. The digital timer is set, and the mill starts rotating at the preset speed.
Grinding – As the cylinder rotates, the ceramic balls cascade and grind the material by impact and attrition. For wet grinding, the slurry consistency is maintained by the fixed water ratio.
Monitoring – Periodically, the mill is stopped and a sample is taken to check fineness on a 45µm or 63µm sieve. Grinding continues until the target residue is achieved.
Discharge – Once the target fineness is reached, the mill is stopped. For wet slip, the slurry is discharged through the discharge port into an underground agitator tank. For dry powder, the mill is tilted or the powder is vacuumed out through the port.
Cleaning – The mill interior and media are washed with water, ready for the next batch or recipe.

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Technical Specifications

Model	Cylinder Size (mm)	Effective Volume (m³)	Batch Capacity (kg/batch)	Motor Power (kW)	Speed (r/min)	Liner Material
600×1200	Φ600×1200	0.15	60–100	1.5	38	Alumina / Rubber
900×1200	Φ900×1200	0.35	150–250	3.0	35	Alumina / Rubber
900×1800	Φ900×1800	0.55	250–400	5.5	35	Alumina / Rubber
1200×1800	Φ1200×1800	1.0	500–800	7.5	28	Alumina / Rubber
1200×2400	Φ1200×2400	1.35	700–1100	11	28	Alumina / Rubber
1500×1800	Φ1500×1800	1.8	1000–1500	15	25	Alumina / Rubber
1500×2400	Φ1500×2400	2.4	1300–2000	18.5	25	Alumina / Rubber
1800×2400	Φ1800×2400	3.5	2000–3000	22	22	Alumina / Rubber

Proven Performance

Proven Performance: Small Ceramic Ball Mills in Action

Case 1: Tableware Factory, Southeast Asia
· Model: 2 × 900×1800 ceramic ball mills (wet batch)
· Material: Kaolin, ball clay, feldspar, quartz for porcelain tableware
· Product: Casting slip, density 1.68 g/cm³, 45µm residue <0.5%
· Result: 300 kg slip per batch, 3 batches per day per mill. Alumina-lined mills maintained body whiteness with zero iron specks. Replaced old pebble mills, increasing output by 40%.

Case 2: Glaze Preparation Workshop, South Asia
· Model: 600×1200 ceramic ball mill (dry batch)
· Material: Frit granules, color stains, kaolin for wall tile glaze
· Product: Dry glaze powder, 325 mesh >95% passing
· Result: 80 kg glaze powder per batch. Small batch size allowed flexible production of 15 different glaze colors per week. Alumina lining prevented iron cross-contamination.

Case 3: Feldspar Pilot Grinding Line, Middle East
· Model: 1200×2400 ceramic ball mill (wet batch)
· Material: Feldspar lumps (-25mm) for ceramic grade powder
· Product: Feldspar slurry for spray drying, 200 mesh >98% passing
· Result: 1000 kg per batch. Used as a pilot before investing in a continuous 2.4×13m ball mill. Pilot data accurately predicted the full-scale performance.

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Quality

Quality Assurance for Ceramic Ball Mills

· Certified Ceramic Components: Every batch of alumina bricks and balls is certified for Al₂O₃ content (92%, 95%, or 99%), bulk density, and water absorption. Certificates are provided with each mill delivery.
· Pre-Delivery Assembly Check: Each small ceramic ball mill is test-assembled in our factory. The brick lining is inspected for tight joints and smooth surface finish. The drive system is run without load to confirm alignment and bearing temperature.
· Iron-Free Guarantee: We contractually guarantee iron contamination <20 ppm for alumina-lined ceramic ball mills. If a white body or glaze is discolored due to our mill's wear, we provide replacement liners and media.
· Spare Parts Availability: Alumina bricks, grinding balls, and drive components are kept in stock for all standard models. Express delivery available for urgent replacements.

FAQ

What is the price of a 900×1800 ball mill or 1200×2400 ball mill?

The price depends on the mill size, lining material (alumina vs. rubber), and optional features like VFD speed control. A 900×1800 ceramic ball mill is our most cost-effective mid-size model. A 1200×2400 ball mill offers larger capacity at a proportional price. We provide a detailed quotation within 24 hours of receiving your batch size and material requirements.

1 How long does one batch take to grind?

For ceramic body materials (feldspar, quartz, clay) to reach 200 mesh, typical grinding time is 4-8 hours, depending on the raw material hardness and target fineness. Glaze frit may only need 2-4 hours. We can provide an estimated time based on a sample test.

2 How do I choose between alumina lining and rubber lining?

Alumina lining is standard for white-bodied ceramics, glazes, and any application where iron contamination must be avoided. Rubber lining is more economical and offers better impact resistance for coarse, abrasive materials but cannot guarantee zero iron. We recommend alumina for 95% of ceramic applications.

3 What is the difference between the 600×1200, 900×1800, and 1200×2400 models?

The main difference is batch capacity. The 600×1200 (ball mill 600×1200) handles 60-100 kg per batch — ideal for glazes and small workshops. The 900×1800 handles 250-400 kg — the standard choice for tableware and small tile producers. The 1200×2400 handles 700-1100 kg — suitable for larger factories or continuous pilot lines.

4 Can I use the same mill for different recipes?

Yes. The batch ceramic ball mill is designed for multi-recipe flexibility. After finishing one batch, simply wash the mill interior and media with water, and it is ready for a completely different material or color. This is a key advantage over continuous mills.

5 Is a 600×1200 ball mill too small for production?

Not at all. For glaze preparation, a 600×1200 model producing 80 kg per batch, running 3 batches per day, can support a significant tile or tableware production line. It is also perfect for pilot plants testing new products before scaling up.

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Related Cases

100,000 Tons Fly Ash Deep Processing Project

The company is Kazakhstan a large fly ash processing plant, set fly ash powder research and development, production and sales as one, the products are widely used in cement and concrete and related products. Now, due to the needs of market development, we need to add a high-quality fly ash deep processing production line again. After multiple understanding, comparison and repeated field investigation, we are attracted by the professional technology and sophisticated process of Kolev Company, and purchased the complete set of fly ash deep processing production line equipment of our company.

Gypsum Calcination Grinding Production Line Site

This company is a large local building materials Co., LTD., which is engaged in gypsum processing, production and sales. Due to the development needs of the company, we now want to add a gypsum processing line. Through the understanding and field investigation of our company, we are attracted by the professional technology and sophisticated technology of Kolev Company, so we purchased a full set of gypsum calcining modified grinding line of our company.

Clay Grinding Machine in Kyrgyzstan

Clay grinding machine is a clay powder making machine. It can produce clay powder with the size of 1.6-0.023mm. The company is a local brick-making enterprise. Due to the development needs of the company, it needs to add a new clay processing production line. Attracted by the professional technology and excellent craftsmanship, it purchased a full set of clay drying and grinding production line equipment from our company.

gypsum powder manufacturing process and production line

Company Profile

Leading Provider of Mining & Processing Equipment

Kolev Equipment Technology Co., Ltd. is a large-scale private technology enterprise specializing in the research, development, production, and sales of mining and metal ore processing equipment. With over 20 years of experience in ultra-fine grinding, industrial drying, and crushing sand making industries, we provide intelligent solutions and mature supporting products worldwide.

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