High quality magnetic separator
According to the distribution of magnetic field intensity, there are uniform magnetic field and non-uniform magnetic field. The so-called uniform magnetic field means that each point in the magnetic field has the same magnetic field intensity. Otherwise you have an inhomogeneous magnetic field. The distribution of magnetic force lines is uniform in a uniform magnetic field, and uneven in an inhomogeneous magnetic field. Behavior of mineral particles in uniform magnetic field (A) and nonuniform magnetic field (b) The degree of nonuniformity of magnetic field can be measured by the magnetic field gradient, which is the change of magnetic field intensity per unit distance. PTMS magnetic separator can remove iron (FE2O3) inside.
PTMS magnetic separation
The change in magnetic field strength when the distance between two points is very small. In a uniform magnetic field, the specific magnetic force of the mineral particles in a uniform magnetic field is not affected by the magnetic force. The ore particle is magnetized in the uniform magnetic field, because the magnetic field intensity at both ends is the same by the magnetic force is the same, but in the opposite direction, so the ore particle is only affected by the torque, when turned to make the long axis direction of the ore particle and the direction of the magnetic field consistent, that is, stop. PTMS magnetic separator can remove iron (FE2O3) inside.
what is magnetic bead separation ?
In the non-uniform magnetic field, in addition to the torque of the ore particles, the two ends of the ore particles due to different magnetic field strength and at the same time by different magnetic force, that is, at both ends of the ore particles produce magnetic force difference, so as to show the magnetic force of the whole ore particles, and to the direction of high magnetic field strength movement. The above shows that the magnetic field of PTMS magnetic separator must be an uneven magnetic field, otherwise the magnetic particles can not be attracted to the magnetic pole, so it is impossible to carry out magnetic separation.
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