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Product information
It is mainly used to remove small iron debris such as detonators and gun lines contained in coal seams.
Technical characteristics
RCSC series of low-temperature superconducting iron removers use superconducting magnets to produce a strong magnetic field required for iron removal. The advantage is that there is current without resistance in the superconducting state (-269℃), and the current generates a super-strong magnetic field (50000Gs) through the superconducting coil. It has the advantages of high magnetic field strength, large magnetic field depth, strong iron absorption ability, light weight, low energy consumption, energy saving and environmental protection and other ordinary electromagnetic iron remover can not be compared.
The superconducting coil is immersed in liquid helium within 4K dewar. To ensure that the 4K Dewar leakage heat is small enough, 40 dewar and 300K Dewar are installed, and the helium condensing head is used to provide the superconducting low temperature. Superconducting iron remover produces a strong magnetic field when working, so that the mixed iron in the coal will impact the body at a very fast speed, in order to ensure that the impact will not affect the superconducting iron remover, the installation of a patent elastic suspension device for absorbing the impact energy, to protect the long-term stable work of the superconducting iron remover. This product has obtained 3 national patents.
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