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Particle logistics grinding equipment

A fluidization and particle technology, applied in grain processing, cleaning hollow objects, chemical instruments and methods, etc., can solve the problems of difficult control of technical parameters, increase of experimental cost, time-consuming and labor-intensive, etc., to save equipment costs and labor costs, The effect of ensuring accuracy and improving experimental efficiency

Pending Publication Date: 2018-02-09
HEBEI COLLEGE OF IND & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, materials need to be transferred and transported between multiple devices, which is time-consuming and laborious, and the technical parameters are not easy to control. To prepare metal materials with specific properties, multiple experiments are required, and the efficiency is very low.
In addition, the laboratory also needs multiple additional containers to hold intermediate materials, which increases the cost of the experiment and takes up space

Method used

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  • Particle logistics grinding equipment
  • Particle logistics grinding equipment
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Embodiment Construction

[0053] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present invention. It will be apparent, however, to one skilled in the art that the invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

[0054] In order to illustrate the technical solutions of the present invention, specific examples are used below to illustrate.

[0055] The embodiment of the present invention provides a particle fluidized grinding equipment, combined with figure 1 As shown, the granular fluidized grinding equipment includes a feeding mechanism 10 , a fluidizing mechanism 20 , a stirring mechanism 30 , a screen ...

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Abstract

The invention belongs to the technical field of metal particle processing equipment, and particularly relates to particle logistics grinding equipment, which comprises a feeding mechanism, a fluidifying mechanism, a stirring mechanism, a screen mesh and a collecting bin. The fluidifying mechanism comprises a fluidifying bin; the fluidifying bin is connected with the feeding mechanism, can hold rawmaterials transferred by the feeding mechanism, and enables the raw materials to fluidify to a fluidifying state; the stirring mechanism comprises a stirring paddle; the stirring paddle is located inthe fluidifying bin and can shape raw material particles; the screen mesh is in a cylindrical shape and is located in the fluidifying bin; on the outer side of the stirring paddle, the upper end of the screen mesh is in seal connection with a top plate of the fluidifying bin, and the lower end of the screen mesh is in seal connection with the stirring mechanism; and the collecting bin is locatedunder the fluidifying bin and is connected with the fluidifying bin. By adopting the scheme, the prepared raw materials have uniform particle diameters, the performance is stable, and the accuracy ofa follow-up experiment result is ensured. In addition, the time and the labor are saved, and the experiment efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of metal particle processing equipment, in particular to particle fluidization grinding equipment. Background technique [0002] Fluidization refers to the process of suspending a large number of solid particles in a moving fluid, so that the particles have fluid-like characteristics. It is a common process in the processing of metal particles. Among them, a fluidized bed is a commonly used equipment for fluidization. After the granular material is added to the fluidized bed, it tumbles and flows under the action of the airflow, similar to a boiling liquid, and the particles collide with each other, making the particle volume smaller and gradually refined, and the particles gradually grind from irregular shapes to regular spherical shapes . The effect of fluidization is related to the size of the air pressure and the flow direction of the airflow. The greater the air pressure, the better the fluidization ef...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C19/00B02C23/02B02C23/00B02C13/14B02C25/00B02C23/16B08B9/093
CPCB02C13/14B02C19/005B02C23/00B02C23/02B02C23/16B02C25/00B08B9/093
Inventor 董中奇
Owner HEBEI COLLEGE OF IND & TECH
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