Ball drop testing machine model: M236134 Stock number: M236134

Ball drop testing machine model: M236134 Stock number: M236134

Ball drop testing machine model: M236134 Stock number: M236134

The drop ball testing machine is a multifunctional grinding ball testing device jointly developed by our company and the Institute of Process Materials, China Academy of Agricultural Mechanization Sciences. It has been listed as a protected (publication number CN21050610) and promoted for application in China, used to detect the quality of grinding balls - to detect the breakage rate and wear of grinding balls.
The anti crushing performance of grinding balls is an important quality indicator, and the general usage unit requires a crushing index of less than 3% (some require 1%). If the crushing rate of the grinding ball is too high in actual use, the crushed grinding ball cannot play the role of grinding medium in the ball mill, which will greatly reduce the efficiency of the ball mill, increase electrical and power losses, and thus significantly increase costs and reduce productivity. As a user of the grinding ball manufacturer, they will demand the manufacturer to return or compensate for the economic losses caused.
For a long time, many grinding ball manufacturers have been using the original method of manually hitting the ball with a large hammer as a test method to test the crushing performance of the grinding ball, or using a crane or manually lifting the grinding ball to a certain height to let it fall freely and hit the ground or steel plate, and observing and judging the crushing performance of the grinding ball based on experience. The above methods are laborious and time-consuming, and cannot scientifically determine the impact fatigue resistance characteristics of grinding balls, making them unsuitable for experimental testing of bulk products.
The commonly used methods for determining the impact toughness of grinding ball materials currently cannot fully represent the actual crushing resistance of grinding balls
Therefore, seeking a simple, practical, and capable principle testing machine and testing method that can simulate the impact characteristics of grinding balls in actual grinding machines has become a concern for grinding ball manufacturers and users.
The XN-MQ-35 ball drop testing machine produced by our company can conduct scientific experiments and truly reflect the quality of grinding ball products.
2、 Structural characteristics
1. Main parameters of the equipment
Voltage/Frequency: 380v/50Hz
Rated power: 2.2Kw
Standard drop height: 3.5m
Standard pipeline specifications: * 60, * 80, * 100 (can be customized according to customer requirements)
Dimensions: 1900 × 1900 × 5400 (length × width × height, in millimeters)
2. The structure of XN-MQ-35 ball drop testing machine mainly includes:
1. Three bent pipes (diameter 60, diameter 80, diameter 100)
2. Three vertical pipes (diameter 60, diameter 80, diameter 100)
3. 1 set of upright basket rack
4. 1 set of slide track
5. 1 set of lifting bucket
6. 1 upper pulley
7. 1 lower pulley
8. 1 cycloidal reduction motor
9. 1 set of glide slope
10. 1 distribution box assembly
11. 1 sensor
12. 1 set of protective cover for the group