Expert system-based handheld cotton assorting apparatus and working process thereof

Abstract

The invention discloses an expert system-based handheld cotton assorting apparatus and a working process thereof. The apparatus comprises a core processing unit, a USB communication unit, a power supply unit, an input module and a display unit. The core processing unit adopts a core module of an expert system, consists of an embedded microcontroller, a storage unit and a peripheral circuit, and is connected with the communication unit, the input module, the display unit and the power supply unit. The core function module of the expert system is arranged in the apparatus; based on expert knowledge and a cotton assorting mathematic model, by utilizing the characteristics of high computing speed of a computer, good search capability and good linear solving of an inference engine, the deficiency of manual cotton assorting and the shortcoming of high investment of a special cotton assorting platform are overcome; the handheld cotton assorting apparatus is designed, so that large-area popularization of automatic cotton assorting of small and medium-sized textile enterprises is facilitated; decision support is provided for cotton assorting design and raw cotton purchase; and the purposes of stabilizing the cotton assorting quality, reducing the cotton assorting cost and facilitating operation and carrying are achieved.

Description

technical field [0001] The invention relates to a control device for a cotton distribution process, in particular to a hand-held cotton distribution device based on an expert system and its work flow. Background technique [0002] The cotton blending work of textile enterprises is the key link in the front end of yarn production. Due to the limitation of the knowledge of industry experts and the complexity of the cotton blending work itself, there are currently two main methods of cotton blending in textile enterprises: one is artificial experience cotton blending ; Second, the computer automatically distributes cotton. The cotton blending quality of the former depends on the knowledge and experience of experts, which requires a large amount of manual calculations, poor stability, and is difficult to promote in a large area; the overall cotton blending quality of the latter has improved, but requires a professional software and hardware platform and dedicated personnel to op...

AI Technical Summary

Problems solved by technology

[0003] Purpose of the invention: The purpose of the present invention is to overcome the shortcomings of manual cotton distribution and the large investment of a dedicated cotton distribution platform, and design a hand-held cotton distribution device to facilitate the large-scale promotion of automatic cotton distribution in small and medium-sized textile enterprises. It can be used as a support and auxiliary means for large-scale enterprises in automatic cotton distribution work, providing convenient technical support for on-site cotton distribution process design and procurement activities. The invention can guide technicians to make more reasonable decisions on candidate cotton and stock cotton. Select, effectively reduce the cost of cotton blending, and provide new methods and technical references for the process design of cotton blending; at the same time, the invention is easy to operate, reduces the professional knowledge requirements of users, and can also assist purchasers to purchase raw cotton accurately and reduce raw material costs

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