Controllable fluid chemical reagent automatic dispensing method and system

By acquiring ambient temperature and flow rate values, analyzing the difficulty factors and control weights of flow rate adjustment, and using a weighted fuzzy control algorithm to optimize the automatic distribution of chemical reagents, the problem of flow instability caused by ambient temperature and residual crystallization in pipelines was solved, achieving higher distribution accuracy and real-time responsiveness.

CN121091644BActive Publication Date: 2026-01-27NANTONG HUADUO INFORMATION TECH CO LTD
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Patent Information

Application Number
CN202511638952.0
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-11-10
Publication Date
2026-01-27
Estimated Expiration
2045-11-10

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Abstract

The present application relates to the technical field of data processing, in particular to a controllable fluid chemical reagent automatic distribution method and system, comprising: for each chemical reagent, according to the flow value at each moment, a plurality of running moments are obtained, adjacent running moments constitute a running period, according to the difference of the flow value of each chemical reagent at different running moments and the change of the flow value and the environmental temperature value in the running period, the flow adjustment difficulty factor of each running moment of each chemical reagent is obtained, so as to obtain the control weight at any moment, combining the flow value of all chemical reagents at all moments, using the weighted fuzzy control algorithm, the chemical reagent distribution control instruction is output. The present application improves the accuracy of chemical reagent distribution by adapting to the control weight at each moment, which greatly improves the product quality control in the industrial production workshop.
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