Fully Automatic Coal Industry Analyzer

Product Features:

1. Standardized process, accurate results: The testing procedures, conditions, and results for moisture, ash, and volatile matter comply with national standards, requiring no calibration and suitable for arbitration analysis.

2. Extremely fast testing speed: Ready for testing immediately upon startup. Features a multi-furnace dual-balance structure with a constant-temperature drying device. Moisture, ash, and volatile matter can be measured in any combination or individually. Three indicators for 20 samples can be completed within 90 minutes (rapid method).

3. High degree of automation: Utilizes advanced computer real-time communication technology and adaptive control technology. Integrates high-precision imported electronic balances into the instrument, combined with an automatic weighing mechanism. Employs thermogravimetric analysis for automatic sample weighing, feeding, data processing, result calculation, report printing, and storage, enabling unattended operation.

4. Easy and safe operation: No need to handle crucible lids, feed, or retrieve samples during testing. Uses imported cylinders to automatically control the opening and closing of covers for moisture and ash sections, avoiding risks of high-temperature radiation and burns.

5. Accurate temperature control: Features a circular well-type high-temperature furnace with uniform temperature distribution. The optimized process avoids temperature field disturbances caused by frequent door openings in assembly line operations. Advanced PID temperature control algorithm ensures precision within 1°C.

6. Power-off restart function: The instrument can resume the previous test upon restart after a brief power outage, without discarding all samples from the prior experiment.

7. Thermobalance weighing technology: Single sample pan eliminates the need for frequent movement of samples between combustion and weighing pans. Calibration is performed with blank crucibles in the same atmosphere, avoiding weighing errors due to inconsistent crucible temperatures in assembly line methods. Multiple weighing modes are available.

8. Strong adaptability: Can use a silent air compressor to provide compressed air for driving pneumatic devices and combustion support, eliminating reliance on any bottled gases.

Technical Parameters

1. Testing time: Conventional method ≤150min, Rapid method ≤90min

2. Accuracy: Exceeds national standard requirements

3. Power: ≤8000W

4. Testing precision: Complies with GB/T212-2008 standard

5. Sample mass: 0.8~1.2g

6. Operating temperature: Room temperature~1000°C

7. Temperature control precision: ±1°C

8. Number of samples: 1~24

9. Voltage: (220±22)VAC (50±1)Hz

10. Main unit dimensions (I): 480×520×700mm