原文：
排污泵的选型及注意事项 ： 目前市场上可见的排污泵全部称作无堵塞排污泵，那么他们是否都是真正意义上的无堵塞呢？不一定！经常有用户的排污泵在污水池中没用多久就被杂物堵住导致电机烧毁，使很多用户十分伤脑筋，那么无堵塞排污泵又是什么样的原理呢？ 一、首先，我们分析排污泵被堵塞的常见杂物： （1）酒店、宾馆、厨房里的方便袋； （2）洗浴中心的头发及方便袋；] （3）积水坑里的编织袋、编织绳、塑料袋。 （4）化粪池中的卫生巾等纤维物； 从以上几种情况可以看出导致排污泵堵塞的都是一些软性的纤维物。一般的排污泵只能排一些带有泥沙或颗粒的泥水混合物，所以只有能粉碎上述软性纤维物的排污泵才能称之为无堵塞排污泵。进口泵 阀门 目前，市场上一般排污泵结构为S型流道平板型叶轮和闭式流道叶轮，排污效果比较好。 二、在选型方面仍要注意以下几点： （1）排污泵的口径尽可能地选DN65或DN80以上的。 （2）叶轮{zh0}选用强度较高的材质。 （3）真正无堵塞潜水排污泵就是潜水绞刀泵，由上海九如泵业有限公司提供MPE系列潜水绞刀泵彻底解决了污水泵堵塞问题，它有一组硬质合金刀配合，所有经过流道前被粉碎。现在很多物业公司一直被污水泵被堵塞烧坏电机问题所困扰，经采用潜水绞刀泵后，原有问题迎刃而解，潜水绞刀泵能解决卫生间改造和会所污水排放的堵塞问题。

“ Sewage Pump Selection and Notice ”是由提供的水泵行业新闻，译文仅供参考。另外，中国磁力泵网还提供相关产品搜索：、、、、等。

译文：
Sewage pump selection and precautions: Visible on the market called the non-block sewage pump all the sewage pump, then they are truly not plug this loophole? Not! Frequent users of the sewage pumps in the sewage pool not long before been burned debris blocked the motor and so many users is very nerve-racking, so no plug sewage pump is what the principle of it? I. First, we analyze the common sewage pump clogged debris: (1) hotels, guest houses, convenient kitchen bags; (2) bath hair and convenient bag;] (3) water into the pit of woven, braided rope, plastic bags. (4) septic tank in the sanitary napkins and other fiber materials; As can be seen from the above circumstances lead to clogging sewage pumps are a number of soft fiber material. Sewage pump can only be ranked in general some of the mud with a mixture of sand or particles, only to crush the soft fibers, sewage pump sewage pump can be called without blocking. Import pump valve Currently, the market structure of the general sewage pump S-flow plate-type impeller and the closed channel impeller sewage results were better. Second, the selection area will still note the following: (1) the caliber of the sewage pump as much as possible the election DN65 or DN80 and above. (2) choose the best high strength impeller material. (3) non-blocking real diving submersible sewage pump is the pump Reamer, from Shanghai to 9, such as MPE Series Submersible Pump Co., Ltd. to provide reamer pump sewage pump plug completely solved the problem, it has a carbide blade with, all through the flow Road before being crushed. Now many property companies has been blocked sewage pump motor burned faced with the problem by using Qianshui reamer pump, the original problem solved, diving reamer pump can solve the transformation and clubs toilet clogging sewage discharge.