Gradient composite magnetic separation high-frequency vibration control system

Abstract

The invention relates to a gradient composite magnetic separation high-frequency vibration control system. The system comprises a frequency vibration monitor; a frequency vibration detector is connected with a contrast module, the contrast module is connected with a server, the server is connected with a central control module, the central control module is connected with a regulating module, theregulating module is connected with an alarm module, and the alarm module is connected with a measurement and control module. The gradient composite magnetic separation high-frequency vibration control system disclosed by the invention can detect the vibration frequency through the frequency vibration detector, and a comparison unit in the contrast module compares information transmitted by the frequency vibration detector with a safety value through the connection of the contrast module and the server; and when the transmitted numerical value is greater than the safety value, a transmission unit transmits the information to the server.

Description

technical field [0001] The invention relates to the technical field of high-frequency vibration of high-purity quartz sand magnetic separation, in particular to a gradient compound magnetic separation high-frequency vibration control system. Background technique [0002] The unique physical and chemical properties of high-purity quartz sand make it play a pivotal role in aviation, aerospace, electronics, machinery and today's rapidly developing IT industry, especially its internal molecular chain structure, crystal shape and lattice The change law makes it have high temperature resistance, small thermal expansion coefficient, high insulation, corrosion resistance, piezoelectric effect, resonance effect and its unique optical characteristics, which play an increasingly important role in many high-tech products. [0003] The working principle of magnetic separation is that it is subjected to the joint action of magnetic force and other mechanical forces (such as gravity, centr...

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Problems solved by technology

[0004] The vibration frequency in the existing quartz sand magnetic separation process cannot be adjusted according to the needs, thus reducing the magnetic separation efficiency

[0005] The existing Chinese patent literature (publication number: CN108548912A) discloses a magnetic separation system, including a primary magnetic separation unit and a secondary magnetic separation unit; the primary magnetic separation unit includes a conveyor belt for conveying materials, the The conveyor belt bypasses the first-level magnetic separation drum in front, and the surface magnetic induction intensity of the first-level magnetic separation drum is 1000Gs-2000Gs; the second-level magnetic separation unit includes a feeder and a second-level magnetic separation drum, and the The feeding plate is arranged on the front lower side of the first-stage magnetic separation drum, so that the materials that cannot be separated by the first-stage magnetic separation drum can be thrown onto the feeding plate, and the feeding plate is arranged obliquely, and The front end of the feeding plate is located above the top of the secondary magnetic separation drum so that the material on the feeding plate can be transported to the secondary magnetic separation drum. The surface magnetic induction of the secondary magnetic separation drum is 4000Gs ~5000Gs, the magnetic separation process does not have vibration adjustment efficiency, thus reducing the magnetic separation effect

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