TT-HR Microcomputer Ash Fusion Point Determinator
I. Applicable Standard
GB/T219-2008Method for Determination of Coal Ash Fusibility
II. Technical Features
1. Based on real-time images of ash cone heating changes, it has the ability to automatically determine characteristic ash fusion, deformation, hemisphere, and flow temperatures.
2. Furnace temperature change is regulated by PID control, displaying time-temperature image in real time.
3. The furnace body can rotate freely, making sample loading and unloading convenient.
4. Automatically stores and displays the entire experimental process. Can store and print ash cone result images and corresponding temperature data.
III. Technical Parameters
1. Number of samples: 1-3, up to 7 for manual identification
2. Temperature control range: room temperature - 1500℃
3. Temperature control accuracy: ±3℃
4. Heating rate: 15-20℃/min before 900℃, 5±1℃/min after 900℃
5. Power supply voltage: AC220V±20V 50Hz
6. Overall power: ≤5KW
7. Output current: ≤30A
8. Dimensions: 850×420×400 (mm)
