论文部分内容阅读
随着科学技术的进步和人民生活水平的提高,人们对住宅环境的卫生要求也越来越高。用于卫生间污水排泄的传统的地漏,由于排水的真空吸力将存水弯中的水吸掉,使地漏没有水封无法防臭;或存水弯吊得低妨碍使用又不美观,且设计和施工安装困难,易堵塞不易清理,并容易造成管根渗漏等种种问题和缺陷,已不能满足使用要求。DDL系列多功能地漏是由武进第一建筑五金厂研究并生产。该地漏为三向落水的排污装置,能使浴盆、洗脸盆、地面落水(附有洗衣机排水插
With the advancement of science and technology and the improvement of people’s living standards, people’s health requirements for the residential environment are also increasing. The traditional floor drain used in the toilet waste water drainage will be sucked by the water in the trap water due to the vacuum suction of the drainage water, so that the floor drain has no water seal to prevent deodorization; or the trap is low to suspend the use and it is not beautiful, and the design and construction Difficult to install, easy to plug and easy to clean, and easily lead to leakage and other problems and defects, can no longer meet the requirements. DDL series of multi-purpose floor drain is researched and produced by Wujin First Construction Hardware Factory. The floor drain is a three-way sewage discharge device that can make the bathtub, washbasin and floor fall into the water (with washing machine drain plug)