很多人在没装修前听都没听说过墙排和地排这两个名词,或不了解这两个名词的含义,讲这个问题前首先利用图1的说明来了解两者的概念。其实墙排和地排是指洗脸盆的排水方式。墙排是将本层排水管道埋入墙体,然后通过同层排水管或通到下层排水管排水的方式。地排是将下水管道接入楼面下水管排水的方式。二者优缺点比较见表1。一般在房屋交付使用时,留设的洗脸盆下水都是地排,是否要改墙排,主要由用户选用的洁具规格、型号和室内空间的 Many people did not hear the decoration before the wall row and row have not heard these two terms, or do not understand the meaning of these two terms, first of all, the use of the description of Figure 1 to understand the concept of the two. In fact, the row of rows and rows of basins is the drainage of the washbasin. Wall row is the layer of drainage pipes buried in the wall, and then through the same floor drain or drain to the lower drainage way. Ground row is connected to the sewer pipe drainage under the floor of the way. The advantages and disadvantages of both compare Table 1. Generally delivered in the use of housing, leaving the wash basin are ground row, whether to change the wall row, mainly by the user selection of sanitary ware specifications, models and interior space