中国奶牛Issue(3)：39-45,7.DOI:10.19305/j.cnki.11-3009/s.2026.03.009
NMC《挤奶机真空度与气流性能评价程序》介绍与应用研究
Study on the Procedures for Evaluating Vacuum Levels and Airflow in Milking Systems of NMC
刘声春 1吕占民 1杨雨琦 1姜鑫1
作者信息
- 1. 农业农村部农业机械化总站,北京 100122
- 折叠
摘要
Abstract
In 2012,the"Procedures for Evaluating Vacuum Levels and Airflow in Milking Systems"revised by the National Mastitis Council(NMC)of the United States was promulgated.This procedure is currently the internationally recognized technical document for diagnosing the performance of milking machines.Based on standards such as ANSI/ASABE AD5707 and ANSI/ASABE AD3918,this procedure systematically specifies the on-site testing process as well as the criteria for determining vacuum levels,pulsation characteristics,and air reserve capacity.This paper provides a comprehensive review of the technical framework,key indicators,experimental procedures,and key points for on-site applications of this procedure.Additionally,in consideration of the actual situation of domestic dairy farms,practical implementation suggestions are put forward,offering a reference for the standardized management of milking machines.关键词
NMC/挤奶机/真空度/气流/脉动/性能评价Key words
NMC/Milking machine/Vacuum level/Airflow/Pulsation/Performance evaluation分类
农业科技引用本文复制引用
刘声春,吕占民,杨雨琦,姜鑫..NMC《挤奶机真空度与气流性能评价程序》介绍与应用研究[J].中国奶牛,2026,(3):39-45,7.
