The utility model discloses a sewage filter, which comprises a filter box and two slanting plate filters inserted into the filter box. The filter screen is a coarse filter screen and a fine filter screen, respectively. The filter box is a square box vertically installed. The top of the filter box is provided with a water inlet and the bottom is provided with a water outlet. The left side of the filter box is provided with a fine slag discharge port and the right side is provided with a fine slag discharge port. There is a coarse slag discharge outlet, and both the fine slag discharge outlet and the coarse slag discharge outlet are equipped with detachable sealing doors; a plug-in installation structure is arranged between the filter screen and the filter box; the inclination direction of the coarse filter screen and the fine filter screen is opposite; the coarse filter screen is located above the fine filter screen; the lower edge of the coarse filter screen is connected with the coarse slag discharge outlet; and the fine filter is fine. The lower part of the net connects with the fine slag discharge port. The filter is designed as a plate plug-in structure for both coarse and fine filters. It is easy to disassemble and assemble. Corresponding to the lower part of the coarse filter and the lower part of the fine filter, the coarse and fine slag discharge outlets are designed respectively, which can discharge slag at any time.
【技术实现步骤摘要】
污水过滤器
本技术属于污水处理设备,具体涉及一种污水过滤器。
技术介绍
目前的污水过滤器一般在过滤容器中设置粗滤网和细滤网,从而实现污水的两级过滤。粗滤网与细滤网均设计为筒状结构,该结构与过滤容器之间的安装结构紧密,且不便于拆装,维护极其不便。
技术实现思路
本技术的目的就在于为了解决上述问题而提供一种污水过滤器。本技术通过以下技术方案来实现上述目的:一种污水过滤器,包括:滤箱,所述滤箱为竖直安装的方形箱,其顶部设置有进水口且底部设置有出水口,其左侧设置有细渣排出口,右侧设置有粗渣排出口,所述细渣排出口和所述粗渣排出口均安装有可拆卸的密封门;两个倾斜插入所述滤箱内的板状过滤网,且分别为粗过滤网和细过滤网,所述过滤网与所述滤箱之间为插拔式安装结构,所述粗过滤网与所述细过滤网的倾斜方向相反,所述粗过滤网位于所述细过滤网的上方,所述粗过滤网的下边部与所述粗渣排出口衔接,所述细过滤网的下边部与所述细渣排出口衔接。作为优选,所述进水口位于所述粗过滤网上边部的上方。作为优选,所述滤箱的底部为漏斗结构,且所述出水口设置于该漏斗底口处。作为优选,所述滤箱的左侧和右侧均设置有插网口,所述粗过滤网由左侧的所述插网口插入所述滤箱内,所述细过滤网由右侧的所述插网口插入所述滤箱内。作为优选,所述粗过滤网和所述细过滤网均包括布网框、筛网部、带拉手的拉板、橡胶密封套和橡胶密封垫,所述筛网部设置于所述布网框内部,所述橡胶密封套包裹于所述布网框上并用于与所述滤箱内壁之间形成密封,所述拉板与所述网框固定连接,所述橡胶密封垫设置有所述拉板内侧并用于密封插网口。作为优选,所述粗过滤网筛网部的网孔孔径大于 ...
【技术保护点】
1.一种污水过滤器,其特征在于,包括:滤箱,所述滤箱为竖直安装的方形箱,其顶部设置有进水口且底部设置有出水口,其左侧设置有细渣排出口,右侧设置有粗渣排出口,所述细渣排出口和所述粗渣排出口均安装有可拆卸的密封门;两个倾斜插入所述滤箱内的板状过滤网,且分别为粗过滤网和细过滤网,所述过滤网与所述滤箱之间为插拔式安装结构,所述粗过滤网与所述细过滤网的倾斜方向相反,所述粗过滤网位于所述细过滤网的上方,所述粗过滤网的下边部与所述粗渣排出口衔接,所述细过滤网的下边部与所述细渣排出口衔接。
【技术特征摘要】
1.一种污水过滤器,其特征在于,包括:滤箱,所述滤箱为竖直安装的方形箱,其顶部设置有进水口且底部设置有出水口,其左侧设置有细渣排出口,右侧设置有粗渣排出口,所述细渣排出口和所述粗渣排出口均安装有可拆卸的密封门;两个倾斜插入所述滤箱内的板状过滤网,且分别为粗过滤网和细过滤网,所述过滤网与所述滤箱之间为插拔式安装结构,所述粗过滤网与所述细过滤网的倾斜方向相反,所述粗过滤网位于所述细过滤网的上方,所述粗过滤网的下边部与所述粗渣排出口衔接,所述细过滤网的下边部与所述细渣排出口衔接。2.根据权利要求1所述的污水过滤器,其特征在于,所述进水口位于所述粗过滤网上边部的上方。3.根据权利要求1所述的污水过滤器,其特征在于,所述滤箱的底部为漏斗结构,且所述出水口设置于该漏斗底口处。4.根...
【专利技术属性】
技术研发人员:李仁超,
申请(专利权)人:成都信达智胜科技有限公司,
类型:新型
国别省市:四川,51
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