Three Roll Mill
TEL:18925129293
Planetary Ball Mill SIE-BM1000
Dual Grinding with Impact & Shear Force · Large Capacity with 4×1000mL Jars · Pilot-scale Batch Milling
Output fineness down to 0.1μm + Simultaneous 4-jar milling + Forward & Reverse Alternating Operation
SIENOX SIE-BM1000 planetary ball mill is designed for pilot tests and small-batch production. Four 1000mL grinding jars are mounted on one turntable. With 300rpm revolution speed and 600rpm rotation speed, the balls inside jars grind and mix samples at high velocity. It supports both dry and wet milling, achieving particle size as fine as 0.1μm. Four parallel experiments can be finished in one batch loading.
SIE-BM1000 adopts a programmable touch LCD screen. It supports forward/reverse cycling, interval operation, timed operation and data storage. Multiple milling cycles run automatically after one setup. Powered by a 1.5KW motor and built on a solid 150kg frame, it delivers stable long-duration operation. Suitable for pilot scale-up and small-batch production in lithium battery materials, ceramic powder, metallurgy, building materials, chemical industry and other fields.
✓ Large capacity: 4×1000mL ✓ Output fineness down to 0.1μm ✓ Simultaneous 4-jar milling for higher efficiency
Why Pilot-scale Ball Milling Is Required
When scaling up from lab to pilot stage, sample throughput and batch consistency are keys to scale-up.
Lithium Battery Material Pilot TestScaling up from gram-scale lab tests to kilogram-level pilot trials requires larger-capacity milling equipment for process validation. Equipped with four 1000mL jars, SIE-BM1000 meets formulation scale-up demands. Zirconia or agate jars prevent metal ion contamination and ensure repeatable pilot data. | Batch Trial of Ceramic PowderMLCC dielectric powder and structural ceramic powder need larger batches at pilot stage to evaluate forming, sintering and electrical properties. Four jars of SIE-BM1000 can mill different formulations simultaneously. Parallel comparison tests are completed in small trial batches, and multi-material jars avoid cross-contamination. | Metallurgy & Building Material Pilot TestMetal powder, ore powder and building material raw materials need stable continuous milling during process scale-up. With 1.5KW driving power and a solid 150kg frame, SIE-BM1000 supports long continuous operation to satisfy batch milling requirements in pilot workshops. |
✨ Lab-scale mills have limited throughput; jumping directly to mass production carries high risks. As a pilot-scale ball mill, SIE-BM1000 bridges lab and production for R&D teams.
Why Choose SIE‑BM1000
Solves key milling pain points in pilot scale-up and small-batch production
Dual Ultra-fine Grinding with Impact & Shear ForceMaterial pulverization and grinding are mainly achieved by high-speed friction and collision between grinding balls. With 300rpm revolution and 600rpm rotation speed, as the main disc rotates, the grinding jars loaded with samples and balls spin in the opposite direction around their own axes. The grinding balls shuttle rapidly inside jars and further crush samples by hitting jar walls and rubbing against each other. The minimum particle size of ground materials reaches 0.1μm, meeting fineness requirements for pilot tests and small-batch production. | Synchronous 4 Jars for High Batch Milling EfficiencyFour 1000mL grinding jars are mounted on one turntable. Four groups of grinding tasks can be completed in one run, greatly improving sample processing efficiency at the pilot stage. The four jars can grind the same material simultaneously to increase output, or grind different formulas separately for parallel comparison. Each jar is independently sealed without cross-contamination. | Programmable Control for Stable Long-duration OperationEquipped with programmable LCD touch screen, it supports forward-reverse alternating operation, interval operation, timed operation and data storage, with 120 freely settable programs. Alternating forward and reverse rotation prevents one-way material accumulation, and interval operation controls temperature rise during grinding. With 1.5KW driving power and a sturdy 150kg body, it supports long-term continuous operation. |
✨ If your R&D needs to move from pilot tests to small-batch production or run multiple parallel experiments simultaneously, SIE-BM1000 is your ideal choice.
Working Principle
Based on planetary motion principle
SIENOX SIE-BM1000 operates based on the planetary motion principle. Grinding jars are mounted on the main disc (sun wheel). While the main disc revolves around the central axis, the grinding jars rotate rapidly on their own axes in the opposite direction. Revolution speed: 300rpm, rotation speed: 600rpm.
Under this compound motion, the grinding media (balls) inside the jar are subjected to two alternating forces: Impact Force: The balls are thrown during high-speed movement and deliver strong impact on samples to break coarse particles. Friction & Shear Force: High-frequency friction and shear occur between balls and between balls and jar walls to grind and disperse fine particles. When the centrifugal acceleration generated by revolution exceeds the critical value, balls are pressed against the jar wall and rotate together with the vessel without effective grinding. Therefore, proper speed setting and transmission ratio design are critical to grinding efficiency. With optimized transmission ratios, SIENOX ensures proper centrifugal acceleration within the valid speed range for high-efficiency milling. Typical Grinding Parameters for Reference: Sample Loading: ≤ 2/3 of jar volume (including grinding media and sample) Media Filling Ratio: Usually 1/3 to 1/2 of jar volume Typical Milling Time: 5–60 minutes (depends on material hardness and target fineness) Final Output Fineness: Down to 0.1μm (depends on sample material, milling parameters and media selection) |  |
Technical Specifications
Complete Technical Specifications Overview, Customizable on Demand
| Model | SIE-BM1000 |
| Grinding Platform | 2/4 Jars |
| Max. Feed Size | Soil ≤10mm; Other materials ≤3mm |
| Jar Kit Volume | 4×1000mL |
| Vacuum Kit | 4×500mL Optional |
| Revolution Speed | 300 rpm/min |
| Rotation Speed | 600 rpm/min |
| Output Fineness | 0.1μm (Depends on sample material) |
| Grinding Mode | Dry Grinding / Wet Grinding |
| Sample Loading | 2/3 of jar volume |
| Control Mode | Programmable LCD touch control, supports forward-reverse alternating operation, interval operation, timed operation and data storage |
| Safety Protection | Auto stop when the cabin door opens during operation |
| Rated Power | 1.5KW |
| Power Supply | AC 220V / 50Hz |
| Overall Dimension (W×D×H) | 760×470×600mm |
| Net Weight | Approx. 150kg |
| Certifications | UL, CE |
Our Partners
Trusted by leading industrial manufacturing clusters and advanced university laboratories worldwide
FAQ - Frequently Asked Questions
Answers to common questions about product performance and everyday process selection
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What is the working principle of a centrifugal defoaming machine?
Principle of centrifugal defoaming machine: The bubbles are released by the downward principle of gravity.
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How is the after-sales service?
The company has professional after-sales service personnel, 24-hour dedicated service, and one-on-one technical support to solve your worries.
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Why choose SIENOX?
There are many reasons for choosing SIENOX, and the following are some of the main reasons:
1. Professionalism: Our team consists of a group of professional individuals with rich experience and knowledge in their respective fields. We not only understand industry trends and best practices, but also provide practical and feasible solutions.
2. Service quality: We focus on customer needs and satisfaction, and are always committed to providing high-quality services. We not only respond quickly to customer needs, but also provide customized services according to their requirements.
3. Reliability: We adhere to the principles of integrity and professionalism, always adhering to commitments and agreements. Our work methods and deliverables comply with industry standards and best practices, enabling our clients to trust us.
4. Innovation: We continuously explore new methods and tools to provide better services and meet customer needs. We encourage innovation and experimentation, and are willing to accept challenges and change.
5. Cost effectiveness: We provide cost-effective services that not only help customers save costs, but also improve efficiency and productivity. We always prioritize the interests of our customers and provide them with the best solutions.
6. Teamwork: We believe in the power and value of teamwork, and our team members support, collaborate, and respect each other. We establish close cooperative relationships with customers, partners, and other stakeholders to achieve common goals.
The above are just some of the reasons for choosing us. We believe there are many other advantages and values that can be provided to customers. If you are looking for a professional, reliable, and high-quality service provider, we look forward to working with you.
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How does the stirring and defoaming machine work?
The SIENOX stirring and defoaming machine performs defoaming through centrifugal force at revolution and stirring through shear force formed by revolution and rotation,
Assisted by a vacuum pump to extract gas and achieve a vacuum state, removing nanoscale tiny bubbles. No contact with materials, no secondary pollution, and no secondary waste.
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What is the function of a defoaming machine?
A defoaming machine is a device used to remove bubbles from liquids. Its function is to assist in the liquid mixing, reaction, coating, printing, infusion and other process steps in the production process, avoiding the generation of bubbles and their impact on the final product. In many industrial and laboratory environments, removing bubbles is essential as they may have a negative impact on product quality, such as affecting surface tension and stability. Defoaming machines typically use various techniques such as vibration, ultrasound, centrifugation, etc. to achieve effective bubble removal. It has a wide range of applications, including but not limited to semiconductors, solar energy, optics, biotechnology, materials science, etc.
Technical Specification List
Full‑line parameter specifications to assist your accurate process‑model selection
| Model | SIE-BM80 | SIE-BM500 | SIE-BM1000 |
| Max. Jar Volume | 80mL (25/45/80mL Optional) | 500mL (80/250/500mL Optional) | 1000mL (4×1000mL Kit) |
| Max. Feed Size | ≤5mm | ≤10mm | Soil ≤10mm; Other materials ≤3mm |
| Main Disc Speed | 100–1100 rpm Continuously Adjustable | 100–650 rpm Continuously Adjustable | Revolution 300rpm; Rotation 600rpm |
| Effective Diameter of Main Disc | 290mm | 290mm (Single/Dual Jars) /420mm (Four Jars) | To be confirmed |
| Output Fineness | <0.1μm | <0.1μm | 0.1μm (Depends on sample material) |
| Grinding Media Size | 0.1–15mm | 0.1–15mm | To be confirmed |
| Grinding Mode | Dry Grinding / Wet Grinding | Dry Grinding / Wet Grinding | Dry Grinding / Wet Grinding |
| Safety Protection | Lid-open Auto Stop | Lid-open Auto Stop | Auto stop when cabin door opens |
| Power Supply | AC 220V / 50Hz | AC 220V / 50Hz | AC 220V / 50Hz, 1.5KW |
| Overall Dimension (W×D×H) | 520×360×440mm | 750×460×590mm | 760×470×600mm |
| Net Weight | Approx. 55–60kg | Approx. 90–160kg | Approx. 150kg |
***The above are typical models. SIENOX can provide customized solutions according to customer requirements. For model selection: 189-2512-9293
Multi‑Industry Solutions
Covering stirring and debubbling applications of typical materials across six major industries
Adhesive R&DEpoxy structural adhesive, sealant, hot‑melt adhesive, pressure‑sensitive adhesive, modified adhesive |
Precision Electronic AssemblyUnderfill, conductive adhesive, SMT adhesive, dispensing adhesive, chip bonding adhesive |
BiosensorEncapsulation adhesive, reagent immobilization material, microfluidic bonding adhesive, biocompatible adhesive, sensor sealant |
Microelectronic PackagingPackaging epoxy, molding compound, lead bonding adhesive, substrate bonding adhesive, passivation layer material |
Functional CoatingHydrophobic coating, conductive coating, insulating coating, anti‑corrosion coating, wear‑resistant coating |
Electronic PasteSilver paste, copper paste, carbon paste, resistance paste, dielectric paste |
Comprehensive Equipment Operation Demo Videos
Visually understand the full operation process of SIE-BM1000
Measured Defoaming‑Process Performance
Measured Processing Results for Six Typical Materials
Paste‑like Materials |
Adhesive with Powders |
Polymer Materials |
Pharmaceutical Gels |
Silver Paste Materials |
Battery Slurries |
Optional Accessories
| Accessory Name | Description |
| Grinding Jars of Various Materials | Stainless steel, vacuum stainless steel, agate, ceramic, zirconia, tungsten carbide, alumina ceramic, silicon nitride, nylon, PTFE. 1000mL size available upon request. |
| Grinding Media (Balls) | Matching balls of various materials, size Φ0.1–30mm. Single particle size or mixed grading packages are optional. |
| Vacuum Grinding Jars | 4×500mL vacuum kit, made of stainless steel / agate / zirconia, equipped with vacuum sealing valve. Supports vacuum pumping and inert gas protection during milling. |
| Cooling Device | Optional cooling unit. Controls chamber temperature during long continuous pilot milling to avoid material deterioration caused by heat rise. |
* Internal lab test data. Actual fineness varies with material formula and parameter settings. Contact sales for real customer cases.
Customer Delivery & Application Cases
Rooted in manufacturing frontlines, empowering benchmark production lines and key national research institutions across diverse industries.
