Air supply system design method, machine-readable storage medium, and processor

CN116776507BActive Publication Date: 2026-10-16GUANGDONG INFORE INTELLIGENT SANITATION TECH CO LTD
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Patent Information

Application Number
CN202310715989.3
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-06-15
Publication Date
2026-10-16
Estimated Expiration
2043-06-15

AI Technical Summary

Technical Problem

目前,送风系统的设计主要依赖经验和CFD仿真这两种技术手段,对管道阻力的考虑不足,容易导致分支管路的实际流量分配与预设流量分配相差较大,支管喷口流量不均匀,难以满足较高的均匀化流场的要求

Benefits of technology

[0060] In the design phase, this invention calculates the head loss of the air supply branch pipe while taking into account the influence of pipe resistance; it introduces a static pressure coefficient k to account for the objective situation that static pressure air supply cannot be fully achieved in actual working conditions; and it considers space constraints by determining the size of the branch pipe diameter.

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Abstract

The application discloses a kind of air supply system design method, machine readable storage medium and processor, method includes: air supply branch pipe arrangement mode and design experience parameter are drafted;Air supply branch pipe nozzle calculation parameter is calculated according to design experience parameter;Air supply branch pipe branch pipe head loss is calculated according to design experience parameter and nozzle calculation parameter;Air supply branch pipe branch pipe static head is calculated according to branch pipe head loss;Static pressure coefficient k is drafted to calculate the branch pipe diameter of air supply branch pipe;When it is judged that the branch pipe diameter is in the range of pre-set allowable diameter, it is determined to use the branch pipe diameter, otherwise, design experience parameter is corrected until the branch pipe diameter is in the range of pre-set allowable diameter.The application can consider the actual factors such as pipeline resistance affecting the uniformity of each nozzle flow in the design process, so that the uniformity of each nozzle flow reaches the preset uniformity requirement when the design result is used, and rapid design can be realized.
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