在排水系统立管中应用特殊立管连接件(苏维托)

产品	InstalSystem 5
文章类型	TIP&TRICK
版本的最新内容	2026-03-26

问题说明

The program provides the opportunity of applying 特殊立管连接配件 in the sewage installation. Below is an example using a VBF (Ventilation Branch Fitting System), but the general using rules in InstalSystem 5.5 Sewage module for all producers are common.

Solution

• Declare the catalogue containing 特殊立管连接配件 in the 一般参数 window / 默认类型和参数 as default for the 立管. 更多信息，见： Using catalogues and catalogues data in the project;
• Insert 特殊立管连接配件 using right mouse button context menu for the 立管.
  Note: The triangle pointing "front face" of the stack implies the initial orientation of the fitting;
• Connect the appliances to the 特殊立管连接配件 using 重力排水 管路.
  Note: Generally, it is recommended for the 抽水马桶 (large waste flows) to be connected to the upper inlets; for the 洗脸盆, 淋浴盆, etc. (smaller waste flows) - to the lower ones. However, producers may impose their own limitations, please check the product documentation carefully.

The further path follows the standard procedure for Designing gravity sanitary sewage installations:

• Use 检查连接;
• Run 生活排水系统计算 计算;
• Make necessary corrections;
• If the building has multiple storeys, once a typical storey has been satisfactorily completed, copy the installation to the other storeys;
• Run 生活排水系统计算 计算 of the complete installation;
• Verify the 结果;
• 创建 示意图.