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

Features:

1. Convenient and practical: Two furnaces are used simultaneously to meet the different environmental requirements for moisture, ash, and volatile matter in industrial analysis.

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 procedures, conditions, and results for moisture, ash, and volatile matter all comply with national standards.

4. High testing efficiency: The design of independent volatile matter testing significantly reduces testing time. The entire process for moisture, ash, and volatile matter is completed within 120 minutes, greatly reducing labor intensity and improving efficiency, making it suitable for batch analysis of coal samples.

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

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

7. Modular circuit design reduces the instrument failure rate and enhances overall operational stability.

Technical Parameters:

1. Dual-furnace, dual-balance structure: Operates independently, with one instrument for ash determination and another for moisture and volatile matter determination. Both instruments are controlled simultaneously by the same computer, allowing any combination or separate testing of 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 0.1MPa.

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

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

10. Number of crucibles: 20, with a capacity to test 19 samples at once.