Adopts a servo control system, can maintain the set constant speed during the entire test period, guarantee test data more accurate and accurate, better ensurance for sample qualification rate and reproducibility. The servo control system can be used continuously and efficiently for a long time with good stability.
When any of the following conditions are met, the test ends, and the maximum load compressive strength value is obtained:(a) The load drops to 50% of the recorded maximum load value, or appears to be higher than the recorded maximum load; (b) The distance between the press plates drops to 50% of the initial average particle size of the sample.
Electric magnetic vibrating plate automatic feeding device, pellet crushing and automatic feeding are performed synchronously, saving test time;
Rotary automatic cleaning device, no need manual cleaning, automatically completes the cleaning of waste pellets;
During the test, the test data is displayed in real time, specifically including: each pellet crushing force value, maximum value, minimum value, average value, relative frequency distribution, pressure curve graph;
Long-term storage of test data, historical test data can be inquired in different ways, test reports printable;
Equipped with pressure overload protection system to prevent damage to the sensor due to misoperation;
Crush the pellets, test pellet strength
Iron and Steel Metallurgy, Pellet Mining, University/Research Institute, Entry-Exit Inspection and Quarantine Bureau
60 pellets takes about 30 minutes
Maximum number of pellets in a single test
Platen speed when the pellet is crushed
10-20mm/min adjustable, meeting the national standard recommended requirements 15mm/min±1mm/min
Φ10mm~16mm, can also be customized on request
Sensor maximum pressure
10KN or 15KN (about ≥1019.7kgf), can also be customized according to the actual requirements of customers.
C3 (not less than 0.03%)
Comprehensive sensor error
Better than 0.1%F·S
Transmitter protection level
AC 220V±5%, 50Hz
Servo motor power
0.75KW (ball crushing device)
0.75KW (Sample delivery device for removing waste materials)
Recommended use status: ambient temperature 1~40℃; if the ambient temperature is below zero or plateau area, please inform the manufacturer in advance.