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Ultra-high-speed magnetic suspension solid-liquid separation device

A solid-liquid separation and magnetic levitation technology, applied in centrifuges, centrifuges with rotating drums, etc., can solve the problems of low separation speed, polluted solution, and high cost, and achieve the effects of avoiding replacement, saving costs and improving efficiency.

Inactive Publication Date: 2018-10-02
SHANDONG UNIV OF SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide an ultra-high-speed magnetic suspension solid-liquid separation device to solve the problem of low separation speed, difficult adjustment of separation speed, high temperature rise, contaminated solution, corrosion of motor, cumbersome procedures and low efficiency in the existing solid-liquid separation technology. Lower, higher cost issues

Method used

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  • Ultra-high-speed magnetic suspension solid-liquid separation device

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Embodiment Construction

[0024] like figure 1 As shown, this embodiment provides an ultra-high-speed magnetic levitation solid-liquid separation device, including a housing 1, a disc motor, a rotating chamber 2, an axial electromagnetic coil 41, a side electromagnetic coil, a top permanent magnet 51, a side permanent magnet, and a nozzle Connect shaft 61 and nozzle 62 and other components. The side electromagnetic coil includes an upper electromagnetic coil 421 and a lower electromagnetic coil 422 , the side permanent magnet includes an upper permanent magnet 521 and a lower permanent magnet 522 , and the disc motor adopts an axial magnetic field disc switched reluctance motor. The top permanent magnet 51 , the upper permanent magnet 521 and the lower permanent magnet 522 are made of magnetic steel material. The housing 1 includes a top plate, a side plate and a bottom plate. The top plate is fixedly connected to the side plates, and the bottom plate is movably connected to the side plates, so that c...

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Abstract

The present invention proposes an ultra-high-speed magnetic suspension solid-liquid separation device. The central position of the top of the housing is fixedly connected to the stator of the disc motor, the top of the housing is fixedly connected to the axial electromagnetic coil, and the side of the housing is fixedly connected to the side electromagnetic coil. The bottom of the housing is provided with a first opening, the rotating chamber is located inside the housing, the central position of the top of the rotating chamber is fixedly connected to the rotor of the disc motor, and the top of the rotating chamber is fixedly connected to the top of the axial electromagnetic coil through the action of the magnetic field. The magnet, the side of the rotating chamber is fixedly connected with the side permanent magnet acting on the side electromagnetic coil through the magnetic field, the bottom of the rotating chamber is provided with a second opening, and the nozzle is located inside the rotating chamber. The invention has the beneficial effects of high separation speed, easy adjustment of separation speed, avoiding temperature rise, no pollution of solution, no corrosion of motor, simple procedure, high efficiency and low cost.

Description

technical field [0001] The invention relates to the technical field of solid-liquid separation in the pharmaceutical industry, in particular to an ultra-high-speed magnetic suspension solid-liquid separation device. Background technique [0002] At present, solid-liquid separation technology has been widely used in various industries, such as metallurgy, medicine and health, food production, environmental protection, etc. Among them, the pharmaceutical industry has the most precise requirements for solid-liquid separation, and has high requirements for the purity, cleanliness, timeliness, and pH value of the solution. Traditional solid-liquid separation technologies mainly include filtration, gravity sedimentation, press filtration, etc. With the gradual development of the pharmaceutical industry, these traditional solid-liquid separation technologies have been unable to meet the increasingly sophisticated product needs of the pharmaceutical industry. In the traditional sol...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B04B1/00B04B9/12B04B9/02
CPCB04B1/00B04B9/02B04B9/12
Inventor 肖楠孙传余曹茂永李波张玉龙
Owner SHANDONG UNIV OF SCI & TECH
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