一种污泥焚烧炉智能控制方法和系统
By periodically collecting the organic matter and moisture content in the sludge incinerator, and using a multiple linear regression model and PID control algorithm, the sludge incineration process was automated, solving the instability problem of traditional sludge incineration control systems and improving incineration efficiency and energy utilization.
CN119393771BActive Publication Date: 2026-07-17SHANDONG HUAYI ENG TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SHANDONG HUAYI ENG TECH CO LTD
- Filing Date
- 2024-11-29
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Traditional sludge incineration control systems rely on manual operation, which leads to instability in the incineration process and problems such as temperature fluctuations and failure to meet emission standards.
Method used
By periodically collecting the organic matter and moisture content of the sludge in the incinerator, using a multiple linear regression model to predict the target incineration temperature, and employing a PID control algorithm to adjust the fuel quantity and air flow, automated control is achieved.
Benefits of technology
It improves incineration efficiency, reduces oxygen and fuel consumption, reduces incomplete combustion and the generation of harmful gases, and improves energy utilization.
✦ Generated by Eureka AI based on patent content.
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Figure CN119393771B_ABST
Abstract
本申请公开了一种污泥焚烧炉智能控制方法和系统，涉及高温热处理领域，方法包括：基于预设焚烧炉旋转时间，对焚烧炉内污泥的有机物含量和水分含量进行定时采集；根据不同采集时间对应的有机物含量和水分含量，确定焚烧炉的目标焚烧温度；通过温度传感器实时采集焚烧炉内的实际焚烧温度，并确定实际焚烧温度和对应的目标焚烧温度之间的温度误差；根据温度误差和预设控制项，通过自动控制算法，得到预设控制项对应的控制量，基于控制量对预设控制项的数量进行调整。通过定时采集不同污泥状态下的有机物含量和水分含量，对燃料量和空气流量进行精确调整，不仅能够降低焚烧过程中的氧气消耗和燃料消耗，还能确保污泥在最佳条件下燃烧。
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