Lab Sampling Pulverizer (3Bowls)
NL 7100 X / 002

Lab Sampling Pulverizer (3 Bowls)

The Lab Sampling Pulverizer with three bowls is used for grinding and pulverizing samples for analysis, utilizing mechanical force within each bowl to break down the sample into smaller particles. The inclusion of three bowls enhances efficiency, enabling simultaneous processing of multiple samples and reducing overall processing time. These pulverizers often offer adjustable parameters, such as grinding time and intensity, to accommodate different sample types and desired particle sizes. Once samples are pulverized, they become suitable for a range of analytical techniques, from X-ray fluorescence to chemical analysis. Post-usage, thorough cleaning, and maintenance are imperative to prevent cross-contamination and ensure the equipment's continued functionality. Ultimately, lab sampling pulverizers play a pivotal role in facilitating accurate and reliable data acquisition for various research and quality control endeavors.

The sealed pulverizer/sample splitter is a small lab grinding machine for grinding the ore/material samples into powder, which has been widely used in the laboratory of the geology, mining, metallurgy, coal, power, chemistry and building industries, for the none pollution sample testing. The sealed pulverizer gets an "automatic dust proof" and a "pot anti-loose" device, which provide the machine advantages of low noise, no dust, and easy operation. The machine adapts high frequency vibrating grinding method to make the power fine and event, with no need for screening, and shrinking, preventing sample mixing. At the same time, this machine has a simple structure, small volume, and no need to install and adjust. Could be used in any location, it's one of the best sampling machines for laboratory use. 

Feature of Lab Sampling Pulverizer (3Bowls)

• Suitable for grinding ore and material samples in industries such as geology, mining, metallurgy, coal, power, chemistry, and building.
• Ensures non-pollution sample testing, crucial for accurate and reliable laboratory results.
• Prevents sample spillage or loss during grinding, ensuring efficient and safe operation.
• Operates with low noise levels.

Test procedure of Lab Sampling Pulverizer (3 Bowls)

1. Prepare Equipment: Ensure that the pulverizer and its components (bowls, grinding media, lids, etc.) are clean and free from any residue from previous use. Verify that all connections and mechanisms are properly set up and functional.
2. Calibration: Check and calibrate the equipment according to the manufacturer's instructions, especially if any adjustable parameters are involved (e.g., grinding time, speed).
3. Sample Preparation: To begin testing, carefully select, label, and document representative samples. Ensure accurate weighing for consistency, then evenly distribute them among the three bowls, avoiding overload. This method maintains uniformity and reliability in the grinding process.
4. Testing Procedure: Start the pulverizer according to the manufacturer's instructions. Set the parameters such as grinding time and speed as required for the specific sample type and desired particle size. Monitor the grinding process to ensure consistency and uniformity across all three bowlsRecord any observations regarding the grinding process, such as noise levels, vibrations, or unusual behavior.
5. Particle Size Analysis: After grinding is complete, remove the samples from the bowls. Conduct particle size analysis using appropriate methods such as sieving, laser diffraction, or microscopy. Document the particle size distribution for each sample and bowl.
6. Data Analysis: Analyze the results obtained from particle size analysis. Compare the particle size distributions between the different bowls and samples. Evaluate the effectiveness of the pulverizer in achieving the desired particle size reduction.
7. Cleaning and Maintenance: Clean the equipment thoroughly after testing to prevent cross-contamination. Perform any necessary maintenance tasks as recommended by the manufacturer.
8. Documentation: Record all test parameters, observations, and results in a detailed report. Include any deviations from the standard procedure and potential sources of error. Store the documentation for future reference and quality assurance purposes.
9. Validation: Validate the test procedure by repeating it with known samples to ensure consistency and reliability of results.

Technical Specifications Lab Sampling Pulverizer (3 Bowls)

Unit Consists of: