Disc & Rotor Mills
Laboratory Knife Mill for Large Volume Sample Homogenization and Food Preparation
Item Number: PP-GE07
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Product Overview
This high-capacity laboratory knife mill is engineered for the rapid grinding and homogenization of large sample volumes, transforming diverse materials into analysis-level powders in seconds. Designed to bridge the gap between laboratory precision and industrial throughput, this system excels at processing materials that are traditionally difficult to handle, including soft, elastic, fibrous, or fatty substances. By utilizing a high-torque cutting mechanism, the equipment ensures that even heterogeneous samples achieve a uniform phase, which is critical for downstream analytical accuracy in food safety, pharmaceutical testing, and material science.
Targeting industries such as commercial food production, agricultural research, and biotechnology, the unit serves as a versatile workhorse for quality control and R&D departments. It is particularly effective for large-batch preparations of animal tissues, frozen foods, and complex botanical samples. The robust construction and sophisticated control interface allow for seamless integration into high-throughput laboratory environments where efficiency and repeatability are non-negotiable requirements.
Reliability is at the core of this system's design. Built with premium components and a powerful brushless motor, the equipment is capable of maintaining consistent performance under demanding industrial conditions. Whether performing dry grinding of brittle seeds or wet homogenization of oily seafood, the unit delivers stable operation with minimal maintenance. Procurement teams can be confident in the long-term ROI of this system, as it combines heavy-duty durability with the precision required for modern laboratory standards.
Key Features
- High-Performance 1.5KW Brushless Motor: The integrated brushless drive system provides exceptional torque and variable speed control from 500 to 4000 rpm, ensuring the unit can handle tough, fibrous materials without stalling or overheating.
- Advanced 4-Blade Cutting Geometry: Designed with a double-deck configuration of four stainless steel blades, this setup maximizes cutting frequency and creates a powerful vortex for complete sample homogenization within the grinding chamber.
- Intuitive 5-Inch LED Touch Screen: The user-centric interface provides real-time monitoring of processing parameters, allowing operators to adjust settings with precision and ease, even while wearing laboratory gloves.
- Versatile SOP Storage: This system allows for the programming and storage of up to 20 Standard Operating Procedures (SOPs), facilitating standardized testing protocols and ensuring consistency across different shifts and operators.
- Dual-Mode Grinding Capability: The blade system features a sharp edge for fine grinding and a blunt side for coarse crushing of bulk samples, providing the flexibility to process everything from soft tissues to hard grains in a single unit.
- Multi-Functional Operating Modes: Equipped with interval, regular, and reverse modes, the mill can be tailored to specific material behaviors, preventing heat buildup in sensitive samples and ensuring thorough mixing of oily ingredients.
- Enhanced Electromagnetic Safety Lock: For maximum operator protection, the unit features an industrial-grade electromagnetic lock that prevents the lid from being opened while the motor is in motion, eliminating the risk of injury during high-speed operation.
- High-Capacity Processing: With a batch volume capability of up to 4 liters, the equipment significantly reduces the time required for preparing large-scale samples compared to traditional laboratory-scale mills.
- Flexible Grinding Environment: The robust design of the grinding chamber and blades supports both dry and wet grinding processes, making it ideal for water-bearing, oily, or frozen samples.
- Durable Stainless Steel Construction: The use of high-grade stainless steel and optional titanium-coated knives ensures chemical resistance and prevents cross-contamination, meeting the stringent hygiene requirements of the food and medical sectors.
Applications
| Application | Description | Key Benefit |
|---|---|---|
| Food Quality Control | Homogenization of meat, fresh fish, and seafood for nutritional or contaminant analysis. | Rapidly processes high-fat and high-moisture samples without clogging. |
| Agricultural Research | Grinding of whole grains, animal feed, and large seeds for fiber and protein testing. | Ensures uniform particle size distribution for highly accurate results. |
| Biotechnology | Processing of mouse tissues, plant leaves, and seedlings for genetic or proteomic study. | Maintains sample integrity while providing high-speed cellular disruption. |
| Pharmaceutical Testing | Crushing and mixing of Chinese medicinal herbs, pills, and supplements. | Efficiently reduces fibrous botanical materials to a fine, analyzable powder. |
| Frozen Food Analysis | Direct grinding of frozen vegetables, fruits, and pre-packaged meals. | Powerful motor handles frozen textures without needing to thaw the sample first. |
| Confectionery Testing | Homogenization of candies, cocoa products, and preserved fruits containing high sugar/oil content. | Prevents sample sticking and ensures a homogeneous phase for sugar analysis. |
| Environmental Science | Preparation of soil, compost, and large botanical mass for environmental monitoring. | Large batch capacity allows for representative sampling of bulk environmental matter. |
Technical Specifications
| Parameter | Specification for PP-GE07 |
|---|---|
| Product Item Number | PP-GE07 |
| Feed Size | < 130 mm |
| Final Fineness | < 300 μm |
| Rotational Speed | 500 ~ 4000 rpm (adjustable) |
| Batch Quantity | < 4 L |
| Motor Power | 1.5 KW |
| Knife Configuration | 4-blade, double-deck design |
| Knife Materials | Stainless steel (Standard) / Titanium coating (Optional) |
| Operation Modes | Regular, Interval, Reverse |
| SOP Storage | Up to 20 programs |
| Time Setting | 00:00 - 99:59 (min/s) |
| Interface | 5-inch LED touch screen |
| Safety Mechanism | Electromagnetic lock |
| Power Supply | 220V, 50/60Hz |
| Instrument Dimensions | 306 * 581 * 485 mm |
| Package Dimensions | 705 * 475 * 700 mm |
| Net Weight | 40 kg |
Why Choose This Product
Choosing this equipment means investing in a solution defined by engineering excellence and operational longevity. Unlike standard blenders, this unit is built with an industrial-grade brushless motor that delivers the necessary torque for demanding material science and food safety applications, ensuring that the system remains cool even during intensive grinding cycles. The ability to switch between sharp and blunt blade edges, combined with the sophisticated reverse and interval modes, allows for a level of customization that is rare in high-capacity mills.
Precision manufacturing is evident in every component, from the electromagnetic safety lock to the chemical-resistant stainless steel chamber. This focus on build quality ensures that the equipment can withstand the rigors of a 24/7 laboratory environment while maintaining the tight tolerances required for analytical-grade samples. Furthermore, the capacity to store 20 SOPs empowers laboratories to automate their workflows, reducing human error and increasing throughput. This is not merely a tool, but a reliable partner for professionals who demand consistency, safety, and performance in their sample preparation processes.
For a technical consultation or a formal quote on how this system can optimize your laboratory throughput, please contact our technical sales team today.
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