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1、 Product Introduction
A8-1000SA semi-automatic intelligent pellet pressure testing machine is a manual equipment used for testing the strength of pellets and sintered ores. It adopts a servo control system and the product complies with GB/T14201-2018 "Determination of compressive strength of iron pellets for blast furnaces and direct reduction", ISO4700 and other standards for testing.
2、 Main advantages
1. The ball crushing device adopts a servo control system, which can adjust a fixed speed between 10mm/min and 20mm/min at a constant speed during the entire test period. The national standard recommends 15mm/min ± 1mm/min to make the test data more accurateaccurateIt is beneficial to ensure the qualification rate and reproducibility of the samples. The servo control system can be used for a long timeeffectiveContinuous use with good stability.
2. During the experimental process, real-time display of experimental data includes: crushing force value, maximum value, minimum value, average value of each pellet, display of pellet crushing height, etc;
3. Data saving function, capable of storing multiple sets of experimental data for easy querying of historical experimental situations;
4. The equipment is equipped with a pressure overload protection system to prevent damage to the sensor due to misoperation;
3、 Main technical parameters
Device Model
A8-1000SA
purpose
Crush the pellet and test its strength
Application field
Steel metallurgy, pellet mining, university/research institute, entry-exit inspection and quarantine bureau
The maximum number of test pellets in a single experiment
120 pieces (any number from 1-120 can be set)
Pressure plate speed during ball crushing
Adjustable according to the national standard of 10-20mm/min, meeting the recommended requirements of 15mm/min ± 1mm/min
Sensor's maximum pressure value
10KN (approximately ≥ 1019.7kgf), can also be customized according to customer's actual requirements.
sensor accuracy
C3 (not less than 0.03%)
Sensor comprehensive error
≤±0.020%FS
Transmitter accuracy
Better than 0.1% F · S
Protection level of transmitter
IP65
power supply voltage
AC 220V±5%,50Hz
Servo motor power
0.75KW (ball crushing device)
Equipment weight
About 100kg
Equipment outer diameter size
About 400 × 420 × 720mm
Usage environment
Recommended usage status: Environmental temperature range of 1-40 ℃; If the ambient temperature is below zero or in high-altitude areas, please inform the manufacturer in advance.
