HFRD-1 Coal Thermal Stability Tester

The HFRD-1 coal thermal stability tester is a complete set of equipment for detecting the thermal stability of coal, consisting ofVibrating screen、high-temperature furnace、Thermal stability crucible、Crucible holderandbalanceComposed of five parts. The degree of thermal stability during high-temperature combustion or gasification, where coal with good thermal stability does not break or breaks less during combustion or gasification; Coal with poor thermal stability quickly cracks into small pieces or bursts into coal powder during combustion or gasification. Therefore, the thermal stability of coal is an important basis for production, scientific research, and design units to determine gasification processes, technologies, and accounting economic indicators. The technical parameters comply with the requirements of GB/T1573-2001.

Technical performance and parameters:

Vibrating screen
Amplitude: 40mm;
● Frequency: 240 times/minute;
Round hole sieve: Ø 13mm, 6mm, 3mm;
● Dimensions: 470 × 285 × 290 millimeters;
Machine weight: ≈ 20kg;
Power supply voltage: 220V 50HZ
Motor power: 1KW.
Muffle furnace
Working temperature: 0-1000 ℃;
Rated power: 4kw;
Furnace size (mm): 325 × 200 × 12;
Power supply voltage: 220V 50HZ;
Motor power: 4KW;
Crucible holder: 5 holes
Corundum crucible: 100CM3

Learn moreCoal quality analyzerPlease consultHebi Hengfa Instrument Co., Ltd.