TRJC-9B fully automatic glial layer index analyzer Introduction: Used to determine the gelatinous layer index of bituminous coal and describe the characteristics of coke, and to identify the quality of coking coal, production coal, and commercial coal. It is equipment for the coal washing plant and coking plant laboratory. Scope of application: Equipment suitable for measuring the gelatinous layer index of bituminous coal (three indicators of gelatinous layer thickness Y, final shrinkage X, and volume curve). Complies with the requirements of the national standard GB/T479 "Method for Determining the Index of Bituminous Coal Colloidal Layer". High measurement accuracy, simple and convenient operation, stable performance, can be widely used in coal quality testing departments in industries such as coal, metallurgy, and coking. characteristic: 1. The temperature control and volume curve drawing of the host machine are carried out by computer control according to the requirements of the national standard GB/T479-2016 "Determination Method for Colloidal Layer Index of Bituminous Coal". Mitsubishi PLC controlled intelligent robotic arm is used to automatically measure the thickness of the upper and lower layers of the gelatinous layer, automatically draw the upper and lower layer curves and calculate the results, greatly reducing labor intensity and human influence factors. 2. Equipped with a built-in ventilation and smoke exhaust device, there is no need to place it in a fume hood for testing. It uses branded exhaust fans, which have good automatic smoke exhaust effects, reduce laboratory configuration requirements, and save costs. 3. Adopting automatic weight mounting technology, there is no need for manual weight mounting, no lever design, and automatic control of weight mounting and removal. 4. Probe automatic alignment design, which can automatically adjust the parallel angle between the probe and the paper tube, ensuring accurate alignment between the probe and the paper tube. Improve the reliability and stability of testing, making it more convenient to use. 5. There is no need to attach the volume sensor, which avoids the failure of the test caused by forgetting to attach the volume sensor and improves the stability of the test. 6. The furnace bricks can be quickly replaced. After the experiment is completed, the electric transmission device quickly replaces the furnace bricks for the next experiment, without waiting for the bricks to cool down, improving the efficiency of the experiment. 7. The dynamic display of temperature curve, volume curve, and system operation status measurement process does not require manual intervention, and the equipment measurement method strictly follows the national standard method. 8. Temperature control, measurement of X and Y values are independently completed by the computer, and data is saved in a timely manner. You can query timely saved data and historical saved data (including temperature and volume curves) at any time. 9. It has the functions of power-off protection, automatic identification and measurement of peaks and valleys, ensuring the scientificity and accuracy of data measurement. 10. After power failure, it can restore the operating state before power failure and continue to operate until the end of the experiment. 11. A stable and reliable PLC control system design with measurement faults; Heating fault; Automatic identification and alarm reminder of temperature control faults, and cutting off power supply to protect safety. 12. You can choose to conduct single furnace or double furnace tests; Isolate and protect bare electrical parts such as silicon carbide rods and silicon carbide rod clamps. Technical parameters: Temperature control range: (0-800) ℃, resolution: 0.1 ℃, temperature control accuracy: ± 3 ℃ Power Supply Voltage: 220V 50Hz Power: Dual Furnace: 8 kw Control program: Heating rate of 8 ℃/m for 30 minutes at 0-250 ℃; The heating rate is 3 ℃/m for 160min at 250-800 ℃. Measurement accuracy: Y value repeatability limit: When Y value>20mm, repeatability: ± 2mm When Y value ≤ 20mm, repeatability: ± 1mm X-value repeatability limit: ± 3mm Temperature measuring element: Armored K-type thermocouple, accuracy level: 0.5 level Pressure sensor accuracy: 0.02% FS, volume sensor accuracy: 0.05% Probe displacement sensor accuracy: 0.01% Exhaust motor power: 60W Push rod motor thrust: 800N Dimensions: 1100 × 600 × 1700mm
TRJC-9B fully automatic glial layer index analyzer Introduction: Used to determine the gelatinous layer index of bituminous coal and describe the characteristics of coke, and to identify the quality of coking coal, production coal, and commercial coal. It is equipment for the coal washing plant and coking plant laboratory. Scope of application: Equipment suitable for measuring the gelatinous layer index of bituminous coal (three indicators of gelatinous layer thickness Y, final shrinkage X, and volume curve). Complies with the requirements of the national standard GB/T479 "Method for Determining the Index of Bituminous Coal Colloidal Layer". High measurement accuracy, simple and convenient operation, stable performance, can be widely used in coal quality testing departments in industries such as coal, metallurgy, and coking.
