The utility model discloses a sand filter which is convenient for cleaning, including a cover. The top of the cover is provided with a water inlet pipe. The water separation device is connected with the inlet pipe in the middle of the bottom of the cover. The bottom of the cap is connected with the top thread of the tank body, and the inside of the tank is in turn with a sand filter layer, a gauze layer and a water filter layer, and the sand filter layer is composed of a filter sand. The filter sand is placed above the gauze layer, and the outer side of the tank body is provided with a water outlet pipe, and a plurality of tank feet are fixed at the bottom of the tank body. By opening a screwing hole, the utility model is convenient to add a sand hole and filter sand to the sand filter layer by opening a screwing hole, through a curved pipe which is provided, and the water distributor is connected with the connecting pipe, so that the sewage processed from the previous process can rotate the water distributor, so that the sewage is evenly distributed on the filter sand, through which it is provided. The gauze layer is convenient for filtering the sand filter layer. The water passes through the gauze layer to the water filtering layer, while the filter sand is blocked by gauze layer, thereby not easily blocking the filter cap.
【技术实现步骤摘要】
一种便于清洗的砂滤器
本技术涉及污水处理
,具体为一种便于清洗的砂滤器。
技术介绍
砂滤器是一种集澄清、过滤功能为一体的连续式运行处理设备,广泛应用于饮用水、工业用水、污水深度处理及中水回用处理领域。传统砂滤器的砂滤层直接与滤水帽相接处,细小的滤砂很容易进入到滤水帽的小孔中,且传统砂滤器都是固定罐子,无法对内部的滤水帽和滤砂进行充分的清洗和更换,因此我们对此做出改进,提出一种便于清洗的砂滤器。
技术实现思路
为解决现有技术存在的传统砂滤器不便更换内层滤水帽且滤砂易堵塞滤水帽的缺陷,本技术提供一种便于清洗的砂滤器。为了解决上述技术问题,本技术提供了如下的技术方案:本技术一种便于清洗的砂滤器,包括盖体,所述盖体顶部穿插设有进水管,所述盖体底端中部设有的分水装置与进水管连通,所述盖体底部与罐体顶部螺纹连接,所述罐体内部依次设有砂滤层、纱布层和滤水层,所述罐体外部一侧穿插设有出水管,所述罐体底部固定设有若干罐脚。进一步的,所述盖体顶部一侧设有加砂孔,所述加砂孔与加砂孔盖的底端螺纹连接,所述加砂孔盖顶部通过螺纹杆与拧手固定连接,所述螺纹杆与固定环的螺纹孔螺纹连接。进一步的,所 ...
【技术保护点】
一种便于清洗的砂滤器,包括盖体(1),其特征在于,所述盖体(1)顶部穿插设有进水管(2),所述盖体(1)底端中部设有的分水装置(18)与进水管(2)连通,所述盖体(1)底部与罐体(5)顶部螺纹连接,所述罐体(5)内部依次设有砂滤层(16)、纱布层(8)和滤水层(19),所述罐体(5)外部一侧穿插设有出水管(10),所述罐体(5)底部固定设有若干罐脚(11)。
【技术特征摘要】
1.一种便于清洗的砂滤器,包括盖体(1),其特征在于,所述盖体(1)顶部穿插设有进水管(2),所述盖体(1)底端中部设有的分水装置(18)与进水管(2)连通,所述盖体(1)底部与罐体(5)顶部螺纹连接,所述罐体(5)内部依次设有砂滤层(16)、纱布层(8)和滤水层(19),所述罐体(5)外部一侧穿插设有出水管(10),所述罐体(5)底部固定设有若干罐脚(11)。2.根据权利要求1所述的一种便于清洗的砂滤器,其特征在于,所述盖体(1)顶部一侧设有加砂孔,所述加砂孔与加砂孔盖(4)的底端螺纹连接,所述加砂孔盖(4)顶部通过螺纹杆(21)与拧手(3)固定连接,所述螺纹杆(21)与固定环(20)的螺纹孔螺纹连接。...
【专利技术属性】
技术研发人员:马晓宗,
申请(专利权)人:浙江祥康农业发展有限公司,
类型:新型
国别省市:浙江,33
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