罗克韦尔1756-EN2T#技术文章

OMRON欧姆龙D4N-4C32R
OMRON欧姆龙D4N-4D32R
OMRON欧姆龙D4N-9A32R
OMRON欧姆龙D4N-9B32R
OMRON欧姆龙D4N-6A32R
OMRON欧姆龙D4N-6B32R
OMRON欧姆龙D4N-6C32R
OMRON欧姆龙D4N-6D32R
OMRON欧姆龙D4N-8A32R
OMRON欧姆龙D4N-8B32R
OMRON欧姆龙D4N-8C32R
OMRON欧姆龙D4N-8D32R
OMRON欧姆龙D4N-1A62R
OMRON欧姆龙D4N-1B62R
OMRON欧姆龙D4N-1C62R
OMRON欧姆龙D4N-1D62R
OMRON欧姆龙D4N-2A62R
OMRON欧姆龙D4N-2B62R
OMRON欧姆龙D4N-2C62R
OMRON欧姆龙D4N-2D62R
OMRON欧姆龙D4N-4A62R
OMRON欧姆龙D4N-4B62R
OMRON欧姆龙D4N-4C62R
OMRON欧姆龙D4N-4D62R
OMRON欧姆龙D4N-9A62R
OMRON欧姆龙D4N-9B62R
OMRON欧姆龙D4N-6A62R
OMRON欧姆龙D4N-6B62R
OMRON欧姆龙D4N-6C62R
OMRON欧姆龙D4N-6D62R
OMRON欧姆龙D4N-8A62R
OMRON欧姆龙D4N-8B62R
OMRON欧姆龙D4N-8C62R
OMRON欧姆龙D4N-8D62R
OMRON欧姆龙D4N-1A72R
OMRON欧姆龙D4N-1B72R
OMRON欧姆龙D4N-1C72R
OMRON欧姆龙D4N-1D72R
OMRON欧姆龙D4N-2A72R
OMRON欧姆龙D4N-2B72R
OMRON欧姆龙D4N-2C72R
OMRON欧姆龙D4N-2D72R
OMRON欧姆龙D4N-4A72R
OMRON欧姆龙D4N-4B72R
OMRON欧姆龙D4N-4C72R
OMRON欧姆龙D4N-4D72R
OMRON欧姆龙D4N-9A72R
OMRON欧姆龙D4N-9B72R
OMRON欧姆龙D4N-6A72R
OMRON欧姆龙D4N-6B72R
OMRON欧姆龙D4N-6C72R
OMRON欧姆龙D4N-6D72R
OMRON欧姆龙D4N-8A72R
OMRON欧姆龙D4N-8B72R
OMRON欧姆龙D4N-8C72R
OMRON欧姆龙D4N-8D72R为了减小直接抽吸对市政供水的影响，一般应在设备入口管道上串接一个承压贮水容器。主要起缓冲作用（动态补偿作用）的水罐称为缓冲罐；平时无动态缓冲作用仅在市政管无水压时才起备用水源作用的水罐称为水源罐。大容积的承压水池也是水源罐的一种形式（一般采用钢筋混凝土现场施工建造。配套缓冲罐的接力增压设备与配套水源罐的接力增压设备运行原理有差异，下面分别予以说明。配套缓冲罐的设备设备说明成套设备一般由缓冲罐、水泵机组、气压罐控制柜及控制仪表组成，各部分说明如下：缓冲罐：是接在设备入口处的气压罐，简称缓冲罐，给水运行时罐内部分容积为压缩空气，靠压缩空气的贮能，对各种突变冲击具有好的减缓作用，同时对市政供水具有动态补偿作用。