The device is a Chinese mining technology to solve existing bulky equipment in addition to iron powder, iron poor design, the machine has the following characteristics: a magnetic material specially formulated to ensure a very low rate of 8 years demagnetization, thus achieve a stable iron effect two, slim design. Overall height of only 490mm, easy to transport materials in the process, when the material transitions between the conveyor belt installation, no separate space. Third, the unique fabric vibration mode, can iron material into space (by national patent) a large area uniform mesh material whereabouts, magnetic field utilization. 2, lower mesh material falling speed and reduce the impact of falling powder of iron has been adsorbed iron guarantee results. 3, vibration design, so that the material does not produce accumulation. Fourth, the automated process enables the device layer by layer in addition to iron, iron achieve continuity. Product Specifications: Model HK-YF effective field strength 9000GS 20T installed power output power 40W 40W using the whole weight of 0.35T size 1520 * 860 * 490