Particle diameter monitoring system and fuzzy control method for traditional Chinese medicine powder grinding and processing production line

Abstract

The invention discloses a particle diameter monitoring system for a traditional Chinese medicine powder grinding and processing production line. The particle diameter monitoring system comprises a plurality of sensing devices, and the sensing devices comprise a weighing sensor, a speed sensor, a screening device and a particle size detection device, wherein the weighing sensor is arranged at a feed port of the traditional Chinese medicine powder grinding and processing production line, the speed sensor is arranged on a grinding machine and is used for detecting the rotating speed of the grinding machine, the screening device is a pore sieve with different pore diameters and is arranged at a feed port of a coarse grinding process device of the traditional Chinese medicine powder grinding and processing production line, and the particle size detection device is arranged at a discharge port of a fine grinding process device of the traditional Chinese medicine powder grinding and processing production line. A particle diameter fuzzy control method for the traditional Chinese medicine powder grinding and processing production line is also provided, the grinding time of the grinding machine is calculated by a two-stage fuzzy controller, and fine control over the production of traditional Chinese medicine powder is realized.

Description

technical field [0001] The invention relates to the field of industrial production line monitoring, in particular to a particle size monitoring system for a traditional Chinese medicine powder grinding and processing production line and a fuzzy control method for a traditional Chinese medicine powder grinding and processing production line. Background technique [0002] The monitoring system is applied to industrial production equipment. With its advantages of easy deployment, convenient expansion and low maintenance cost, it is gradually applied in industrial automation production. In automated production lines, due to the narrow and long process flow, there are often not a large number of communication nodes in the horizontal area. , it is difficult to form a network. [0003] On the other hand, in the industrial production process of traditional Chinese medicine powder production, different seasonings are added at different stages of processing, the requirements for crush...

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Problems solved by technology

[0002] The monitoring system is applied to industrial production equipment. With its advantages of easy deployment, convenient expansion, and low maintenance cost, it is gradually applied in industrial automation production. In automated production lines, because the process flow is often narrow and long, there are often no large number of communication nodes in the horizontal area. , it is difficult to form a network

[0003] On the other hand, in the industrial production process of traditional Chinese medicine powder production, different condiments are added at different stages of processing, and the crushing requirements are different. Therefore, there is an urgent need for a production monitoring system to ensure the continuous and orderly work of the entire production line

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