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A kind of fluid mixing method and high-speed centrifugal fluid mixing device

A fluid mixing and high-speed centrifugation technology, used in mixers, chemical instruments and methods, transportation and packaging, etc., can solve problems such as the inability to meet technical development requirements, improve mixing efficiency and dispersion quality, promote mixing quality, and scope of application wide effect

Active Publication Date: 2018-05-01
QINGDAO UNIV OF SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the traditional mixing method can no longer meet the technological development requirements of the times

Method used

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  • A kind of fluid mixing method and high-speed centrifugal fluid mixing device
  • A kind of fluid mixing method and high-speed centrifugal fluid mixing device

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Embodiment Construction

[0011] The specific implementation of the high-speed centrifugal fluid mixing device of the present invention will be described below with reference to the accompanying drawings.

[0012] (1) The transmission pipeline of component A is externally connected to the rotary joint 1, and introduced through the middle hole 4, and then flows into such as figure 2 Twelve radial flow channels 12 are shown.

[0013] (2) The synchronous belt pulley 2 is coaxial with the rotary joint, and the synchronous belt 5 is installed on it, and is connected with the frequency conversion motor 3 to provide torque to the device. After starting the motor, the high-speed rotation of the centrifugal shear mixing disc is realized.

[0014] (3) Turn on the fluid pulse jet pump, use the pulse pressure to make the B component pass through the two large holes 6 provided on the cover plate 7, enter the annular flow channel 13 provided on the centrifugal shear mixing disc, and then pass through the small hole...

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Abstract

The invention relates to a fluid mixing method and a fluid mixing device, in particular to a method and a device for mixing multi-component fluids by using pulse pressure and high-speed centrifugal force. The invention proposes a high-speed centrifugal fluid mixing device, which consists of a centrifugal shear mixing disk (11) with a radial flow channel (12) and an annular flow channel (13), a barrel (10), a screw (9) , nose (8) and end cover (7) form. The transmission system is made up of frequency conversion motor (3), synchronous belt (5), synchronous belt pulley (2). Other flow channel systems consist of a rotary joint (1) leading into component A, a large hole (6) connecting the pipeline of component B, an annular flow channel (13), and a small hole through which component B enters the radial flow channel (12) (14) COMPOSITION. The invention can improve the quality and efficiency of fluid mixing, is especially suitable for the mixing of micron and nanoscale materials, and improves the dispersion quality of micronanoscale materials in the continuous phase.

Description

technical field [0001] The invention relates to a fluid mixing method and a fluid mixing device, in particular to a method and a device for mixing multi-component fluids by using pulse pressure and high-speed centrifugal force. Background technique [0002] At present, the traditional fluid mixing devices include blade stirring, screw mixing and so on. Although these traditional mixing methods can complete the full mixing of multi-component materials, they have the disadvantages of long time consumption, high energy consumption and poor mixing quality. With the improvement of people's requirements for the quality of material mixing, especially the emergence of micron and nanoscale materials, how to disperse micronanoscale fillers more uniformly into the continuous phase has become a difficult problem. Therefore, the traditional mixing method can no longer meet the technological development requirements of the times. Contents of the invention [0003] In order to solve th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01F13/10
CPCB01F33/82
Inventor 王伟
Owner QINGDAO UNIV OF SCI & TECH
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