农村沼气工程输配管网快速设计

Quick Design of Gas Pipeline Network System for Rural Biogas Project

沼气输配管网系统是沼气工程中重要的组成部分,而管网水力计算是沼气管网系统设计的核心。文章通过给出在一定条件下管道的管径、输气能力、管内气体流速之间的关系,将结果形成表格,以期为沼气输配管网的水力计算提供科学的理论依据,达到快速设计的目的。

The gas pipeline network system is an important part for the biogas project, and its hydraulic calculation is the core for the gas pipeline design. This paper provided the relations among pipe diameter, gas transmission capacity and pipe gas velocity under certain conditions, and established forms based on the calculation according to their relations. With these forms, it achieved the goal of rapid design for the biogas pipeline network.