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Logic control method of airflow mixer

A technology of airflow mixing and logic control, applied in mixers, electrical program control, program control in sequence/logic controllers, etc., can solve problems such as low efficiency and inability to intelligently adjust, so as to improve operating efficiency and highlight technical advantages , the effect of efficient control strategies

Pending Publication Date: 2022-04-05
山东新瑞驰粉体工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a logic control method for an airflow mixer aiming at the technical defects of the prior art, so as to solve the technical problems that conventional control methods are inefficient and cannot be intelligently adjusted according to actual working conditions

Method used

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  • Logic control method of airflow mixer
  • Logic control method of airflow mixer
  • Logic control method of airflow mixer

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Embodiment Construction

[0021] Specific embodiments of the present invention will be described in detail below. In order to avoid too many unnecessary details, well-known structures or functions will not be described in detail in the following embodiments. Approximate language used in the following examples is for quantitative representations, indicating that certain variations in quantities are permissible without altering essential function. Unless defined otherwise, technical and scientific terms used in the following examples have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

[0022] Create a database:

[0023] Table 1: Data 1

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[0025] Table 2: Data 2

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[0028] Table 3: Data Three

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[0030]

[0031] There are 108 options from A11 to I34 by inputting the four parameterized variables of fluidity, specific gravity, mixing pressure, and mixing time. The 108 options correspond to the bl...

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PUM

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Abstract

The invention provides a logic control method of an airflow mixer, which comprises the following steps of: classifying according to the flowability and specific gravity of materials, and controlling the blowing time of each nozzle, the linkage mode of a plurality of nozzles and a plurality of groups of nozzles, the odd-even number combination mode and the mixing duration according to the input flowability, specific gravity, mixing pressure and air consumption. According to the invention, a more intelligent control logic is formed on the basis of the flowability, the specific gravity, the mixing pressure and the gas consumption of the material, and a linkage scheme of a plurality of groups of nozzles and a combination scheme of odd and even numbers can be adjusted according to actual working conditions. Therefore, a more intelligent and efficient control strategy is formed, the operation efficiency of the equipment is improved, and the technical advantages are prominent.

Description

technical field [0001] The invention relates to the technical field of an airflow mixer, in particular to a logic control method for an airflow mixer. Background technique [0002] The airflow mixer is a device that uses compressed air to achieve material mixing. The compressed air is sent into the mixing chamber through the nozzle on the mixing head, and the material instantly rises spirally along the cylinder wall with the compressed air to form a fluidized mixing state. After several pulse blowing and pause intervals, the full-volume Rapid and uniform mixing of materials. [0003] In the prior art, the airflow mixer works according to preset parameters. At present, the airflow mixing parameters are set to three parameter variables: mixing time, mixing interval, and mixing times. After the three parameter variables are determined, the control is also determined, and the control logic cannot be changed after the program is completed. It is no longer possible to adjust th...

Claims

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Application Information

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IPC IPC(8): B01F33/40B01F35/22B01F35/21B01F35/213B01F35/214G05B19/05
Inventor 唐克克曹英哲
Owner 山东新瑞驰粉体工程有限公司