5E-PL300B Automatic Plastometric Indices Determinator (also called Sapozhnikov Plastometer) is used to determine the plastometric indices of bituminous coal (maximum thickness of plastic layer Y, final contraction value of plastic layer X) and describe technical characteristics of coke, which helps to guide coking and coal blending . It is widely applied in coal mining, metallurgy, chemical industry and verification institution of coal quality.
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Standard Configuration:Computer Main analyzer Coal cup Pressure set Thermocouple tube Heating element set Probe set |
Cushion for coal cup Filter paper for coal cup Paper for steel needle Displacement sensor Pressure sensor Steel needle Thermocouple |
Features:
Full-automatic Test Process
1. Temperature controller provides temperature rise curve based on GB standard.
2. The rolling paper is automatically aligned with probe, which improves the stability and accuracy of measurement as well as ease-of-use.
3. All loading and removing of weights are controlled by the intelligent system, greatly reducing labor intensity and simplifying operation.
4. Volume sensor is automatically loaded and removed to enhance stability of a measurement.
5. The change of sample volume and plastic layer will be automatically recorded to form curve.
6. The intelligent manipulator measures the curve of upper and layer to get the maximum thickness.
Cost Saving
Integrated smoke exhaust system ensures the test is performed without external fume cupboard.
Improved Safety
1. Interlock Features. High-voltage parts are designed with isolated protection.
2. Equipped with the functions of power-off protection and monitoring.
Model |
5E-PL300B Automatic Plastmetric Indices Determinator |
Conforms to Method |
GB/T 479 |
Temperature Controlling Range |
Ambient Temp. - 800℃ |
Temperature Controlling Precision |
≤250℃(±10℃), 250℃-730℃(±5℃) |
Ramp Rate |
Approximately ≤250℃ 8℃/min, >250℃ 3℃/min |
Volume Sensor Precision |
0.05% |
Pressure Sensor Precision |
0.02%FS (full scale) |
Accuracy of Displacement Sensor |
0.02% |
Repeatability |
≤1mm if Y ≤ 20mm, |
Working Conditions |
Ambient Temperature: (5-40)℃ |
Relative Humidity(RH): (20-85)% |
|
No strong vibration, air flow, erosive gas and EMI |
|
Power Supply |
Single phase, AC220V±10%, 50/60Hz, >5kW |
Net Weight |
150kg |
External Dimensions |
860mm×640mm×950mm |
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