Iron removal device for grain conveyor

• Main Authors: QIAO SHUJIE, WANG CHUNYANG, WU ZHENZHEN, WANG DONGXIA, LI BENJUN
• Format: Patent
• Language: Chinese; English
• Published: 10.04.2020
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROMSOLID MATERIALS OR FLUIDS; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL; PACKING; PERFORMING OPERATIONS; PNEUMATIC TUBE CONVEYORS; SEPARATING SOLIDS FROM SOLIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS; SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS; SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS; SHOP CONVEYOR SYSTEMS; SORTING; STORING; TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING; TRANSPORTING

The utility model discloses an iron removal device for a grain conveyor, which comprises a filter box, vent pipes, a fan, a draught hood and an air inlet pipe, the vent pipes are respectively arrangedat four corners of the filter box, the fan is arranged at the lower ends of the vent pipes, and the draught hood is arranged at one end of the fan. According to the utility model, the electromagnet and the electromagnetic plate are suspended above grains; strong magnetic force is generated by the electromagnet; rust in the grains is adsorbed, so that the rust is removed from the grains; dust in grain is blown up through the draught fan and the grain falling prevention frame, the dust is filtered through the filtering net to be prevented from flying away, large-particle impurities in the graincan be filtered through the second motor, the stirring shaft, the stirring blades and the screening hopper, and therefore the impurities in the grain are reduced. 本实用新型公开了一种用于粮食输送机的除铁装置，包括过滤箱、通风管、风机、抽风罩、进风管，所述过滤箱四个角的位置分别设置有所述