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It uses motor rotating sample drive ore sand, dinas, aluminium oxide mixed with water and wear on various metal or nonmetal material. In the spinning process of sample, Quartz sand and water washing and cracking down on the sample surface, causing wastage of the loss of surface materials. Through orthogonal experiment, from the angle of the experimental wear failure characteristics,With a molecular weight of the material and molding technology conditions for orthogonal experiments factor.
Making Experimental study on the abrasion performance of the mortar,thus do abrasion resistance test for materials. And observing material worn surface morphology under the electron microscope, discussing the regularity of materials slurry abrasion.
Such as low surface hardness, poor anti-wear ability shortcomings. The application of this equipment is to provide appropriate methods for modified products inspection on the wear rate. This equipment can simulate various working conditions, for agricultural machinery, construction machinery, mining machinery, excavation machinery, transportation machinery and so on, do screening tests for wear resistant materials in the test room.
This machine also can lay a good foundation for abrasive wear mechanism research and development of scientific research departments. The equipment station: 6 stations 2. Cooling mode: circulating water cooling system 6.
Six stations can independent operate respectively 7. Elevator adopts bass pump, low noise, easy maintenance 9. Time display adopt high precision digital display timer Drive system: Six motor drives six working axis rotation respectively. Thus make six stations not only be used alone but also be used at the same time.
Sample clamp part: Sample put in the shaft rod sample groove, the installation in position and tighten the clamping screw. Slurry tank: Slurry tank is double layer stainless steel tank structure with cooling channel.
Slurry tank lifting system: The hydraulic reciprocating system. Connect cooling machine inlet pipe and outlet pipe, setting test temperature and start the cooling machine. Put proportioned slurry material good mortar materials into slurry tank in turn. Flush sample with pure water, using the ultrasonic cleaner wash for 20min. Immerse sample in acetone for 20 min. After immersing sample, dry at 50 deg C for 1 hr. And cooling to room temperature in the dryer. Use Scale to weight sample before wearing.
Put sample into clamps, starting the host power supply and oil resource. Embedding the sample in proportioned slurry, starting the abrasive machine to wear 4 hr. Close the abrasive machine, pressing the elevator button and make lifting platform down to the required level. Take out worn out sample, use the ultrasonic cleaner wash 20 min,then flush with pure water.
Then use acetone solution immerse sample 20 min. After immersing dry using the blower, at 50 deg C for 1 hr. Let material cool to room temperature. Weigh worn out sample quality, then calculate wear rate. Note: Once a repeated test need replace slurry, to reduce sample wear measurement error because of different the sand grain size and sharp degree.
Wear rate is to be an average of the three samples results, results keep two decimal effectively. Training 1. We will provide you the operation video about how to install and operate the equipment. We also sincerely welcome every customer to visit and learn the equipment operation. Maintenance services Consultation services. We answer your question timely via the telephone or email. Our exquisite technology, excellent quality, competitive price, good service and you give us the concern and support, there will be enjoyable and long-term friendly cooperation.
By means of advanced science and technology, strong production capacity and financial support, and we cooperate with many domestic and foreign well-known educational institutions and research institutions closely to make our company be in domestic leading position in research and development of new products.
EVS-EN ISO 15527:2013
DIN EN ISO 15527:2019-03