Performance Features:

1. Automatic weight loading technology, no manual weight mounting required. Leverless design reduces volume by one-third.

2. Integrated ventilation design: The furnace body, ventilation cabinet, and fan are designed as a whole, making installation simple and eliminating the need for old-style ventilation cabinets.

3. Fully automated control throughout the process without manual intervention. No need to mount volume sensors; automatic smoke exhaust, automatic positioning, automatic weight loading and unloading, and automatic monitoring of the entire testing process. The equipment is strictly designed according to national standards, with temperature control, X-value, and Y-value measurements all automatically completed by the computer.

4. The intelligent robotic arm adopts an integrated design, with software incorporating ZJ's experience measurement module. Combined with power-off protection, automatic peak and trough recognition, and measurement functions, it ensures accurate and reliable measurement data.

5. Furnace body design: Furnace bricks are arranged left and right instead of front and back, making practical operation more convenient. Reduces errors caused by machinery and significantly lightens the workload of laboratory technicians.

6. Automatic data saving: Data is saved simultaneously on the PC and microprocessor to prevent data loss due to short-term power outages or misoperations.

7. User-friendly operation interface: The PC interface simplifies complex operations, with no complicated steps. Simply input the coal sample name, and all required experimental steps are automatically completed. All error messages are displayed in Chinese, eliminating the need for professionals to refer to error codes each time an error occurs.

8. Stable and reliable system design with automatic alarm and power cutoff functions for measurement faults, heating faults, and temperature control faults.

Execution Standards

National Standard (GB/T 479-2016 "Method for Determination of Caking Index of Bituminous Coal")

National Standard MT/T 937-2005 "General Technical Conditions for Bituminous Coal Caking Index Determinator"

Technical Parameters:

1. Temperature control range: (0-800)°C, accuracy: ±3°C

2. Power supply voltage: 220V, 50HZ

3. Measurement accuracy: Y-value error: When Y > 20mm, error < 2mm

When Y < 20mm, error < 1mm

X-value error: △ < 3mm

4. Temperature sensing element: K-type thermocouple

5. Accuracy class: 0.5 grade

6. Pressure sensor: 0-20KG

7. Displacement sensor: 0-200mm

8. Leverless design, automatic weight loading