Microcomputer Fully Automatic Industrial Analyzer Microcomputer Fully Automatic Industrial Analyzer, Fully Automatic Coal Industrial Analyzer, Fully Automatic Coal Quality Industrial Analyzer, Computer Fully Automatic Industrial Analyzer

Used to determine the moisture, ash, volatile matter, and elemental content of coal and other minerals. It can be used in laboratories of coal, power, metallurgy, geological exploration, and other sectors. Furnace A can test moisture, ash, and volatile matter and can be used independently, while Furnace B is used solely for testing volatile matter. It can test 19 samples at once or allow selective combination of test items. The testing process offers two procedures to choose from: the rapid method and the national standard classic method.

Features:

1. Convenient and practical: Based on the different requirements for the experimental environment of moisture, ash, and volatile matter in industrial analysis, two furnaces are used simultaneously for testing.

2. Highly automated: Equipped with a built-in electronic balance and an automatic weighing mechanism, it performs automatic weighing, heating, drying, calculation, and printing.

3. Accurate testing: The testing process, conditions, and results for moisture, ash, and volatile matter all meet national standard requirements.

4. High testing efficiency: The design of independent volatile matter testing significantly shortens the experimental time. The three test indicators—moisture, ash, and volatile matter—can be completed within 120 minutes, greatly reducing the labor intensity of operators and improving work efficiency, making it suitable for batch analysis of coal samples.

5. Modular balance and comprehensive thermogravimetric analysis technology ensure accurate weighing during testing.

6. The integrated furnace design ensures fast heating, energy efficiency, and short testing time.

7. The modular design of the entire machine’s circuitry reduces the instrument failure rate and improves operational stability.

Technical Parameters:

1. Dual furnace and dual balance structure: Operates independently with separate units—one instrument measures ash, while the other measures moisture and volatile matter. Both instruments are controlled simultaneously by the same computer, allowing any combination or individual measurement of the three indicators: moisture, ash, and volatile matter.

2. Sample mass: Moisture and ash samples: 0.6–1.1g (adjustable), volatile matter samples: 0.9–1.1g.

3. Furnace temperature range: Room temperature to 1000°C.

4. Testing temperatures: Moisture: 105°C, Ash: 815°C, Volatile matter: 900°C.

5. Analysis accuracy: Meets the requirements of GB/T212 "Proximate Analysis of Coal."

6. Weight: Furnace A: approx. 95kg, Furnace B: approx. 90kg.

7. Gas requirement: Oxygen: purity 99.5%, pressure after減壓 (reduction): 0.1MPa.

8. Gas requirement: Nitrogen: purity 99.5%, pressure after減壓 (reduction): 0.1MPa.

9. Pressure reducer: High range: 0–25MPa, Low range: 0–0.4MPa.

10. Number of crucibles: 20, capable of testing 19 samples at once.

11. Power supply: AC220V±10%, 50Hz.

12. Power: Furnace A ≤5kW, Furnace B ≤2kW.