System and method for controlling equipment parameters in streptonigrin compound extraction process

Abstract

The invention belongs to the technical field of medicine preparation and discloses a system and method for controlling equipment parameters in a streptonigrin compound extraction process. The controlsystem comprises a power supply module, a temperature detection module, a humidity detection module, a camera module, a main control module, a cleaning module, a cloning module, a deactivation module,a fermentation module and a display module. The control method is also disclosed at the same time. According to the method, the cleaning module is used for analyzing the first cleaning effect on twoparts of target articles to judge the first cleaning efficiency and the cleaning degree of the two parts of the target articles, and then a second cleaning scheme is formulated according to the cleaning degree of the two parts of the target articles in order to achieve high-efficiency cleaning of the target articles. Texture analysis is conducted on images under a complex background, more accuratecharacteristic information can be provided, and the quality of a prepared streptonigrin compound is improved.

Description

technical field [0001] The invention belongs to the technical field of medicine preparation, and in particular relates to a device parameter control system and method in a streptonigrin compound extraction process. Background technique [0002] At present, the existing technologies commonly used in the industry are as follows: [0003] Streptonigrin (STN) is an antitumor antibiotic produced by Streptomyces villus, which has broad-spectrum antitumor activity, especially for malignant lymphoma, chronic lymphocytic leukemia and chronic myeloid leukemia. . The active substance of streptoglobin can be used for tumor therapy, but its use was once discontinued due to its strong toxicity. Streptigrin is a kind of antitumor antibiotic extracted from str.flocculus culture fluid, and is a kind of broad-spectrum antibiotic. It has an aminoquinone structure in its molecule, which is conducive to maintaining its biological activity. STN can selectively inhibit DNA synthesis, one mole...

AI Technical Summary

Problems solved by technology

[0005] In the existing extraction process of streptoglobin compounds, the cleaning of equipment is not comprehensive, and the efficiency is low, which affects the quality of preparation

[0006] In the existing streptonigrin compound extraction process, the equipment parameters are controlled, and the degree of intelligence is low

[0007] In the temperature and humidity adjustment of the prior art, because the PID control algorithm is easy to produce overshoot, and does not have the ability to adjust parameters online, the self-adaptive ability is poor

[0008] In the process image extraction of the streptoglobin compound extraction process, when PSO solves high-dimensional space functions in practical applications, it is prone to wandering in the local range and slow convergence speed in the later stage, resulting in poor image acquisition effect

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