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High-flux planetary ball mill

A planetary ball mill, high-throughput technology, applied in the fields of powder metallurgy and ceramic materials, which can solve the problems of low efficiency and small number of powders

Active Publication Date: 2018-10-12
KUNMING UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the disadvantages of the existing ball mills, such as the small number of powders prepared in a single time and the low efficiency; a high-throughput ball mill is improved so that it can prepare hundreds of different powders in a single time, so as to meet the requirements of the "material gene" "High-throughput Experiment" Requirements for "Engineering"

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0028] Such as figure 1 , figure 2 As shown, the high-throughput planetary ball mill in this embodiment includes a primary turntable 20 and a secondary turntable 30 , and a transmission mechanism that drives the primary turntable 20 and the secondary turntable 30 to rotate. Such as image 3 As shown, the main structure of the transmission mechanism is a planetary gear train structure, which includes the motor 10, the first driving gear 21, the first driven gear 22 and the first ring gear sleeved on the outer periphery of the primary turntable 20; the first gear The ring is a fixed part, and the primary turntable 20 can rotate in the first ring gear. A cavity is provided in the primary turntable 20, and the first driving gear 21 and the first driven gear 22 are all located in the cavity. The first driving gear 21 is connected to the center of the primary turntable 20 through a rotating shaft, and the first driving gear The lower end of the rotating shaft of the gear 21 exte...

Embodiment 2

[0034] Such as Figure 5 , Image 6 As shown, the difference between the second embodiment and the first embodiment lies in the number of secondary turntables 30 , the number of layers and the number of ball milling tanks 40 . In embodiment two, the secondary turntable 30 is provided with six altogether, and each secondary turntable 30 is provided with four layers altogether, and each layer of the secondary turntable 30 is provided with six ball milling tanks 40, therefore, ball milling The number of tanks 40 is 6×4×6=144, that is, 144 grinding experiments can be performed at one time.

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Abstract

The invention relates to the technical fields of powder metallurgy and ceramic materials and particularly discloses a high-flux planetary ball mill. The high-flux planetary ball mill comprises a first-stage rotary plate and a second-stage rotary plate, wherein the first-stage rotary plate is driven by a transmission mechanism to rotate, the second-stage rotary plate can be driven to rotate aroundthe rotation center of the first-stage rotary plate in the rotation process of the first-stage rotary plate, the second-stage rotary plate is provided with multiple layers, and a plurality of ball milling tanks are arranged on each layer of the second-stage rotary plate in an array mode. The multiple ball milling tanks of the ball mill can operate at the same time and grind hundreds of sets of powder of different ingredients and types at the same time within the unit time, and thus the test requirements for high flux and high efficiency are met.

Description

technical field [0001] The invention relates to the technical fields of powder metallurgy and ceramic materials, in particular to a device for crushing, grinding and dispersing metal, nonmetal, organic matter and other powders. Background technique [0002] Material Genome is a new concept of material research and development. Its main purpose is to improve the efficiency of new material exploration, shorten the time from new material research and development to final application, and reduce the cost of new material research and development. The idea of ​​a materials genome encompasses such figure 2 Three aspects are shown: high-throughput computing, high-throughput experimentation, and data management. High-throughput computing is the prediction of phase formation and properties of materials through theoretical and computer simulations, thereby narrowing the scope of experimental searches, reducing experimental time and cost. High-throughput experiments are to achieve rap...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C17/08B02C17/10B02C17/24
CPCB02C17/08B02C17/10B02C17/24
Inventor 冯晶郑椿种晓宇宋鹏
Owner KUNMING UNIV OF SCI & TECH
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