Brief introduction: Roller improved longevity test-beds equipment USES: through the long time run roller. To test the strengthening of the roller life test, in order to evaluate the service life of the roller long and short of time. Install the roller inside sealed test-bed, adjust the tension force, make the roller under the actual using load test load of 2.25 times; Motor driven roller in real use 3 times the speed of operation, running 5 hour, 1 hour to stop; Roller in the process of operation, an hour to 0.5 MPa compressed air pulverized coal continued blowing 5 s; Roller is not less than 600 h operation, rollers in the process of operation shall not be blocked and damage. Technical indicators: Roller diameter measuring range: Ф 76 - Ф 159-159 - mm or Ф Ф 245 mm. Roller length measuring range: 1000 mm or less. The sensor precision: level 1 Loading system: strength loading system Timing: the equipment is equipped with a timer Air compressor: equipped with air compressor
Brief introduction: Roller improved longevity test-beds equipment USES: through the long time run roller. To test the strengthening of the roller life test, in order to evaluate the service life of the roller long and short of time. Install the roller inside sealed test-bed, adjust the tension force, make the roller under the actual using load test load of 2.25 times; Motor driven roller in real use 3 times the speed of operation, running 5 hour, 1 hour to stop; Roller in the process of operation, an hour to 0.5 MPa compressed air pulverized coal continued blowing 5 s; Roller is not less than 600 h operation, rollers in the process of operation shall not be blocked and damage.
