Liquid Nitrogen Planetary Ball Mill BZLNB-504
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Liquid Nitrogen Planetary Ball Mill BZLNB-504

Liquid Nitrogen Planetary Ball Mill BZLNB-504 is a high-capacity cryogenic grinding system designed for intensive laboratory applications and low-temperature material processing. This ball mill supports grinding jar and vacuum jar capacities ranging from 1000-3000 ml and provides a tightly controlled temperature environment from -60°C to -1°C for heat-sensitive sample integrity. It allows precise adjustment of both sun wheel and jar rotation speeds for optimal milling efficiency. Its built-in 50L auto-pressurized nitrogen canister ensures extended cryogenic operation without interruption. Our Liquid Nitrogen Planetary Ball Mill BZLNB-504 is well-suited for applications in pharmaceuticals, advanced composites, elastomers, polymers, and nanomaterial research where thermal stability is critical.

$ 7671

Grinding Jar Size 1000-3000 ml
Vacuum Jar Size 1000-3000 ml
Sun Wheel Speed 5-320 rpm
Ball Mill Jar Speed 10–640 rpm
Control Temperature -60°C to -1°C
Nitrogen Canister Auto pressurization 50L
Power Consumption 1.5 kW
Product Dimension 83 × 62 × 72 cm
Net Weight 135 Kg
Gross Weight 140 kg
  • Large Volume Capacity

  • Stable Cryogenic Operation

  • Precision Milling Control

  • Dual Speed Adjustment

  • Automated Nitrogen System

  • Heat-Sensitive Material Friendly

Our Liquid Nitrogen Planetary Ball Mill BZLNB-504 is ideal for cryogenic grinding of materials such as polymers, pharmaceutical powders, composites, bio-samples, and nanomaterials that require preservation of structural integrity at low temperatures.

Frequently Asked Questions

1: What types of grinding balls can you use in this machine?

Grinding balls are available in steel, ceramic, zirconia, and tungsten carbide. The selection depends on the hardness and compatibility with your sample material.

2: How can you reduce contamination during milling?

Using appropriate jar and ball materials, thoroughly cleaning components, and operating at low temperatures helps reduce contamination during the milling process.

3: Can you automate the cooling process in this machine?

Yes, some advanced models include automated liquid nitrogen delivery systems with sensors that maintain consistent cooling throughout the process.

4: What maintenance does the Liquid Nitrogen Planetary Ball Mill require?

Routine maintenance includes cleaning jars, checking seals, inspecting belts or gears, and ensuring the cooling system is functioning correctly. Regular checks ensure safe and efficient operation.

5: Can you scale up production with this type of mill?

While typically used for small-scale or pilot projects, larger versions of the Liquid Nitrogen Planetary Ball Mill are available for scale-up to industrial-level production.

6: Can you explain what a Liquid Nitrogen Planetary Ball Mill is used for?

A Liquid Nitrogen Planetary Ball Mill is a high-energy milling device used to grind, mix, or homogenize materials at cryogenic temperatures. By incorporating liquid nitrogen, it allows the processing of heat-sensitive or soft materials without degradation or loss of volatile components.

7: How does the use of liquid nitrogen benefit the planetary ball milling process?

Using liquid nitrogen lowers the temperature inside the mill chamber significantly, which prevents overheating of the material. This is especially useful when working with polymers, pharmaceuticals, or other materials that degrade or melt under frictional heat.

8: Can you operate the Liquid Nitrogen Planetary Ball Mill for long durations?

Yes, this ball mill is designed for extended use, with insulated systems that maintain cryogenic temperatures and durable components that withstand continuous operation. However, refilling of liquid nitrogen and periodic maintenance are required for optimal performance.

9: What types of materials can you process in a Liquid Nitrogen Planetary Ball Mill?

This mill is suitable for brittle, elastic, fibrous, or temperature-sensitive materials. It is commonly used for biological samples, pharmaceuticals, plastics, resins, metals, and advanced ceramics.

10: Can you achieve nanoscale particle sizes with this mill?

Yes, the Liquid Nitrogen Planetary Ball Mill is capable of achieving ultrafine and even nanoscale particle sizes. The powerful grinding action, combined with cryogenic cooling, helps produce highly uniform and fine particles.


Liquid Nitrogen Planetary Ball Mill BZLNB-504

Liquid Nitrogen Planetary Ball Mill BZLNB-504

Double Station Roller Ball Mill

Labzee offers Double Station Roller Ball Mills designed for efficient grinding, mixing, and homogenization of materials in laboratory-scale applications. They feature two independent grinding stations, variable speed control, and a durable structure, ensuring uniform particle size reduction across multiple samples. These mills are compatible with a wide range of grinding jars and media, supporting both wet and dry milling processes. They provide low-noise, stable operation and allow simultaneous processing, enhancing productivity in sample preparation workflows. Their compact design and user-friendly interface make them ideal for research and quality control laboratories. Our Double Station Roller Ball Mills support various applications, including nanomaterial development, chemical analysis, pharmaceutical formulation, material science research, and mineral testing.

Double Station Roller Ball Mill BZDBM-501

  • Jar Capacity : 0.5-3 L
  • Jar Diameter : Φ50-Φ200
  • No. of Stations : 1 / 2

$ 3600

Double Station Roller Ball Mill BZDBM-502

  • Jar Capacity : 0.5-5 L
  • Jar Diameter : Φ70-Φ260
  • No. of Stations : 1 / 2

$ 2732

Four Station Roller Ball Mill

Labzee offers Four Station Roller Ball Mills designed for high efficiency grinding, mixing, and homogenizing of materials in laboratory and industrial settings. They feature four independent grinding stations, adjustable speed control, and a compact, durable structure to ensure uniform particle size reduction. These mills are compatible with a variety of grinding jars and media, allowing simultaneous processing of multiple samples. They provide stable and low-noise operation, making them ideal for precision material preparation. Their design supports flexible applications while ensuring high throughput and reproducibility in processing. Our Four Station Roller Ball Mills support various applications, including material science research, nanomaterial synthesis, chemical sample preparation, metallurgy testing, and ceramic development.

Four Station Roller Ball Mill BZBMM-501
  • Jar Capacity : 0.5-1 L
  • Jar Diameter : φ50 - φ160 mm
  • No. of Stations : 1/4 Stations

$ 3819

Four Station Roller Ball Mill BZBMM-502
  • Jar Capacity : 0.5-3 L
  • Jar Diameter : φ70 - φ180 mm
  • No. of Stations : 1/4 Stations

$ 3077

Single Station Roller Ball Mill

Labzee offers Single Station Roller Ball Mills designed for precise grinding, mixing, and homogenization of small batches in laboratory environments. They feature a single grinding station, adjustable speed control, and compact construction, ensuring efficient and consistent particle size reduction. These mills are compatible with various grinding jars and media, making them versatile for both wet and dry milling processes. They operate with low noise and vibration, providing stable performance for routine sample preparation. Their space-saving design and simple operation make them an essential tool for research and quality control laboratories. Our Single Station Roller Ball Mills support various applications, including nanomaterial development, chemical sample processing, mineral analysis, pharmaceutical research, and material science studies.

Single Station Roller Ball Mill BZSBM-501

  • Jar Capacity : 0.5-5 L
  • No. of Stations : 1 / 1
  • Roller Speed : 10-1000 rpm

$ 2353

Temperature-Controlled Planetary Ball Mill

Labzee offers Temperature-Controlled Planetary Ball Mills designed for high-precision grinding, mixing, and homogenization of materials under regulated temperature conditions. They feature programmable temperature control, high-speed rotation, and multiple grinding stations to ensure uniform particle size reduction and prevent heat-sensitive material degradation. These mills support both wet and dry milling and are compatible with various jar materials and sizes. They operate with low noise and vibration, offering consistent performance for advanced sample preparation. Their intelligent temperature management and user-friendly interface make them ideal for critical research and industrial applications. Our Temperature-Controlled Planetary Ball Mills support various applications, including nanomaterial synthesis, thermally sensitive compound processing, pharmaceutical research, material science development, and chemical sample preparation.

Temperature-Controlled Planetary Ball Mill BZPBM-501

  • Feed size : < 10 mm
  • Final fineness : < 0.1 μm
  • Speed : 100 to 650 rpm

$ 14654

Temperature-Controlled Planetary Ball Mill BZPBM-502
  • Grinding Jar Capacity : 50–1000 mL
  • Vacuum Jar Capacity : 50–500 mL
  • No. of Grinding Stations : 4

$ 5055

Nano-scale Planetary Ball Mill

Nano-scale Planetary Ball Mill from Labzee offers ultra-fine grinding and precise particle size reduction through high-speed planetary milling. Our planetary ball milling machine models run multiple grinding stations at once, with a choice of jar materials, jar sizes, and vacuum jar options for wet or dry milling. Variable speed control suits nanomaterial grinding, with low noise and vibration during each run. A compact body fits laboratory bench space. Laboratories choosing a planetary ball mill, nano grinding mill, or planetary milling machine can match speed, jar size, and milling mode to each material, from nanoparticle preparation to battery material and ceramic powder processing.

Nano-scale Planetary Ball Mill BZNBM-501
  • Grinding Jar Size : 50-100 ml
  • Vacuum Jar Size : 50 ml
  • Sun Wheel Speed : 5-450 rpm

$ 3445

Nano-scale Planetary Ball Mill BZNBM-502

  • Grinding Jar Size : 50-250 ml
  • Vacuum Jar Size : 50-100 ml
  • Sun Wheel Speed : 5-450 rpm

$ 3445

Omnidirectional Planetary Ball Mill

Labzee offers Omnidirectional Planetary Ball Mills designed for ultra-fine grinding, mixing, and homogenization with enhanced motion dynamics. They feature multi-directional movement, high-speed rotation, and versatile compatibility with different jar materials, ensuring even and thorough processing of samples. These mills allow for efficient pulverization of hard, medium-hard, and brittle materials with reduced processing time and improved uniformity. They operate with low noise, advanced safety features, and programmable settings for customized milling conditions. Their unique omnidirectional motion maximizes mixing efficiency and is ideal for demanding research applications. Our Omnidirectional Planetary Ball Mills support various applications, including nanomaterial synthesis, alloy and ceramic preparation, pharmaceutical development, advanced material research, and chemical sample processing.

Omnidirectional Planetary Ball Mill BZOBM-501

  • Grinding Jar Size : 50-250 ml
  • Vacuum Jar Size : 50 ml
  • Sun Wheel Speed : 5-450 rpm

$ 4457

Omnidirectional Planetary Ball Mill BZOBM-502
  • Grinding Jar Size : 50-250 ml
  • Vacuum Jar Size : 50-100 ml
  • Sun Wheel Speed : 5-450 rpm

$ 4423

Semi-Circular Ball Mill

Labzee Semi-Circular Ball Mills are engineered for precision grinding and efficient material processing in laboratory environments. These mills provide controlled rotational speeds for both the sun wheels and grinding jars, allowing customizable milling conditions. They are compatible with both standard and vacuum jars, they offer unmatched versatility across research, synthesis, and fine powder applications. Their semi-circular designs ensure uniform grinding and reduced particle sizes with enhanced consistency. Its compact designs, low energy consumption, and robust constructions, they are ideal for space-constrained labs requiring high-performance milling systems. Our Semi-Circular Ball Mill is engineered for precision grinding and material processing in laboratory environments, offering controlled speeds, compatibility with standard and vacuum jars, and is ideal for applications such as fine powder synthesis in material science research and high efficiency milling in research institutions.

Semi-Circular Ball Mill BZCBM-501
  • Grinding Jar Size : 50-100 ml
  • Vacuum Jar Size : 50 ml
  • Sun Wheel Speed : 5-450 rpm

$ 4055

Semi-Circular Ball Mill BZCBM-502

  • Grinding Jar Size : 50-250 ml
  • Vacuum Jar Size : 50-100 ml
  • Sun Wheel Speed : 5-450 rpm

$ 4055

Advanced Nano Planetary Ball Mill

Labzee offers Advanced Nano Planetary Ball Mills engineered for ultra-fine grinding, nano-scale material synthesis, and high-efficiency mixing under controlled conditions. They feature high-speed rotation, programmable control systems, and multi-station grinding capabilities to ensure uniform particle size reduction at the nanoscale. These mills are compatible with a wide range of jar materials and support both wet and dry milling processes. They provide low-noise operation, high safety standards, and exceptional performance in sample preparation. Their precision, versatility, and nanoscale capabilities make them ideal for cutting-edge scientific and industrial research. Our Advanced Nano Planetary Ball Mills support various applications, including nanotechnology research, pharmaceutical development, advanced materials engineering, battery material processing, and catalyst formulation.

Advanced Nano Planetary Ball Mill BZABM-501

  • Material Feed Size : ≤8 mm
  • Final Fineness : ≤5 µm
  • Sample Volume : 0.5/2 ml × 48 × 2

$ 5003

Advanced Nano Planetary Ball Mill BZABM-502
  • Grinding Jar Capacity : 50–500 mL
  • Vacuum Jar Capacity : 50–250 mL
  • Rotations per Minute : Sun Wheel: 5–400 rpm; Grinding Jar: 10–800 rpm

$ 5238

Eight Station Roller Ball Mill

Eight Station Roller Ball Mill from Labzee is designed for wet or dry grinding, mixing, blending materials in up to eight jars simultaneously, giving laboratories more samples per batch. The laboratory ball mill offers a wide roller speed range, covering low-speed mixing to high-speed grinding. Depending on the model, different jar capacities suit small to larger batches. Various jar diameters let the roller jar mill handle different jar sizes, with variable speed settings supporting material research, sample preparation, powder processing, ceramic research.

Eight Station Roller Ball Mill BZEBM-501
  • Jar Capacity : 500ml-3L
  • Diameter of Jar : φ70-φ200 mm
  • No. of Stations : 2/8 Stations

$ 4319

Eight Station Roller Ball Mill BZEBM-502

  • Jar Capacity : 500ml-5L
  • Diameter of Jar : φ70-φ260 mm
  • No. of Stations : 2/8 Stations

$ 5060

Plastic Type Roller Ball Mill

Labzee offers Plastic Type Roller Ball Mills designed for cost-effective, lightweight, and corrosion-resistant grinding in laboratory environments. They feature durable plastic outer casings, variable speed settings, and compatibility with multiple grinding jars, ensuring consistent particle size reduction for various materials. These mills are ideal for handling sensitive or reactive substances, offering chemical resistance and reduced contamination risk. They operate with minimal noise and vibration, making them suitable for everyday use in research and educational settings. Their compact structure and easy handling provide practical solutions for routine sample preparation. Our Plastic Type Roller Ball Mills support various applications, including chemical analysis, educational laboratory use, nanomaterial preparation, cosmetic formulation, and pharmaceutical sample processing.

Plastic Type Roller Ball Mill BZRBM-501

  • Jar Dimension : 55 mm-80 mm
  • Roller Dimension : φ38 × 422 mm
  • No. of Stations : 1/4 Stations

$ 3031

Plastic Type Roller Ball Mill BZRBM-502
  • Jar Dimension : 80 mm-130 mm
  • Roller Dimension : Φ58 × 670 mm
  • No. of Stations : 2/16 Stations

$ 4848

Covered Type Roller Ball Mill

Labzee offers Covered Type Roller Ball Mills designed for secure, efficient grinding and homogenization of materials in laboratory and small-scale industrial settings. They feature a fully enclosed cover design that minimizes contamination, reduces spillage, and ensures operator safety during operation. These mills support multiple grinding jars, offer variable speed control, and operate with low noise and vibration for smooth and precise milling. They are compatible with both wet and dry milling and deliver consistent particle size reduction across various materials. Their compact, sealed design makes them ideal for sensitive or hazardous sample preparation. Our Covered Roller Ball Mills support various applications, including chemical processing, material science research, nanomaterial synthesis, pharmaceutical formulation, and powder metallurgy.

Cover Type Roller Ball Mill BZTBM-501
  • Jar Capacity : 0.5-5 L
  • Jar Diameter : Φ58-Φ288 mm
  • No. of Stations : 1 / 1

$ 3319

Cover Type Roller Ball Mill BZTBM-502

  • Jar Capacity : 0.5-10 L
  • Jar Diameter : Φ60-Φ280 mm
  • No. of Stations : 1 / 1

$ 4388

Stirred Ball Mill

Stirred Ball Mill from Labzee offers grinding, dispersing, and mixing of wet samples inside a vertical grinding tank where a rotating agitator drives the grinding media. It achieves particle size reduction into the fine and nano range through shear and impact rather than tumbling. Available in a range of tank volumes, charging capacities, stirring speeds, and power ratings, the vertical chamber houses an internal agitator that circulates slurries, deagglomerates powders, and supports nano grinding in zirconia or stainless steel build. Low-vibration operation suits extended batch or continuous wet grinding for nanomaterial synthesis, pigment dispersion, ink formulation, pharmaceutical development, technical ceramics, battery material milling, and chemical slurries.

Stirred Ball Mill BZSJM-501

  • Grinding Tank Volume : 2 L
  • Charging Capacity : 660 ml
  • Stirring Speed : 0 - 1000 rpm

$ 4434

Stirred Ball Mill BZSJM-502
  • Grinding Tank Volume : 5 L
  • Charging Capacity : 1600 ml
  • Stirring Speed : 0 - 1000 rpm

$ 5285

Three Roll Mill

Three Roll Mill from Labzee provides controlled grinding through three rollers operating at different speeds to mix, disperse, and homogenize high-viscosity materials. Our 3 Roll Mills feature adjustable roller gaps for controlling shear forces and particle size during processing. Models with stainless steel or zirconia rollers, different roller precision levels, and manual or digital controls support various formulation and preparation requirements, providing uniform dispersion and controlled particle size for subsequent processing.

Three Roll Mill BZTRM-501
  • Roller Material : Zirconia
  • Roller Specification : φ50mm / W150mm
  • Roller Precision : ≤2μm

$ 9769

Three Roll Mill BZTRM-502

  • Roller Material : Stainless Steel
  • Roller Diameter : 150 mm
  • Roller Length : 300 mm

$ 8625

Vibrating Ball Mill

Vibrating Ball Mill from Labzee offers grinding and mixing of laboratory samples through three-dimensional vibration, where grinding media inside the grinding jar reduces particle size through impact and attrition. The laboratory ball mill works as a vibratory ball mill, benchtop ball mill, vibratory milling machine, using frequency control to deagglomerate powders, prepare ultrafine and nano powders, functioning as an ultra fine grinding mill, nano grinding mill, fine grinding equipment. The dual jar ball mill design processes two jars at the same time for lab sample preparation, homogenization, materials research.

Vibrating Ball Mill BZVBM-501

  • Max Feed Size : ≤1mm
  • Final Output Size : About 0.1μm
  • Capacity : ≤2 × 50~80ml

$ 5205

Vertical Planetary Ball Mill

Vertical Planetary Ball Mill from Labzee offers ultra fine grinding, mixing, and mechanical alloying of laboratory samples through planetary motion in a compact vertical design. Our laboratory planetary ball mill models support high energy milling, fine grinding, and nano grinding, with adjustable speed and time, wet or dry milling, two or four jar operation, vacuum compatibility, digital control, and safety interlocks. The vertical planetary ball mill grinder supports nanoparticle synthesis, ceramic dispersion, and alloy preparation in ceramics, metallurgy, and pharmaceutical laboratories.

Vertical Planetary Ball Mill BZVPM-501
  • Material Capacity : 1:2
  • Total Setting Time : 1 - 9999 Min
  • Rotation Speed : 70 - 670 rpm

$ 4112

Vertical Planetary Ball Mill BZVPM-502
  • Capacity : 2 L
  • Grinding Jars : 4 × 50–500 mL
  • Revolution Speed : 35–335 rpm

$ 5394