Environment-friendly sand barrel of impeller head

The environment-friendly sand barrel comprises a barrel body, a blocking frame is welded to the middle of the inner wall of the barrel body, a motor is fixedly installed at the bottom of the blocking frame through bolts, a rotating rod is welded to the bottom of the output end of the motor, a spiral...

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Bibliographic Details
Main Author ZHANG FANGYOU
Format Patent
LanguageChinese
English
Published 07.01.2022
Subjects
ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
GRINDING
PERFORMING OPERATIONS
POLISHING
TRANSPORTING
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Summary:The environment-friendly sand barrel comprises a barrel body, a blocking frame is welded to the middle of the inner wall of the barrel body, a motor is fixedly installed at the bottom of the blocking frame through bolts, a rotating rod is welded to the bottom of the output end of the motor, a spiral blade is fixedly arranged outside the bottom end of the rotating rod in a sleeved mode, and the spiral blade is rotationally arranged at the bottom of the inner wall of the barrel body in a sleeved mode. The screening device overcomes the defects in the prior art, through operation of the motor, connection of the two bevel gears, the egg-shaped plate, the idler wheels and other components and cooperation of the reset springs, the screening plate is driven to ascend and descend, vibration is generated, waste residues in holes of the screening plate are shaken away, air blown out by the fan blades can reversely blow away foreign matter in the screening plate, and the screening effect is good. And the multiple effect
Bibliography:Application Number: CN202121979404U