The utility model discloses an inclined plate sedimentation tank for industrial wastewater treatment, in which one side of the box body is provided with a partition board and one side of the partition board is provided with a filter screen I; on the other side of the partition board, there are several evenly arranged inclined plates, with pins symmetrically arranged on both sides, the two sides of the inclined plate are movably installed in the inner part of the box body through pins, the outer side of the pin shaft is provided with a protective cover, and a number of convex ears are arranged in the upper and lower parts of The convex ears of the adjacent inclined plates are connected by connecting rods; the convex ears of the inclined plates at both ends are connected by rings and pulling ropes are arranged on the rings; the inner part of the box is provided with pulleys, and the other end of the pulling rope is arranged around the pulley outside the box body; the upper side of the box body is provided with an outlet pipe; the lower side of the box body is provided with a cone bucket, and the outer side is provided with a number of legs, and the lower side of the cone bucket is provided with a gra The utility model does not need to stop when cleaning the inclined plate, nor does it need to drain the sewage in the sedimentation tank, and adjusts the angle of the inclined plate and the catching surface by using a pulling rope, thus avoiding the shutdown and not affecting the normal operation of industrial production.
【技术实现步骤摘要】
一种工业废水处理用斜板沉淀池
本技术属于环保设备
,特别涉及一种工业废水处理用斜板沉淀池。
技术介绍
斜板沉淀池与平流式沉降池相比,充分利用了浅层沉降技术的斜板沉降池,其性能远优于平流式沉降池;因为斜板的特征尺度远小于平流式沉降器的特征尺度,斜板中水流的流动雷诺数远小于平流式沉降器的雷诺数,斜板中的水流粘性力远大于平流式沉降池中水流脉动强度,所以其沉淀性能是非常好的,因此,斜板沉淀池被广泛应用到各种水处理工程;但现有的斜板沉淀池使用一段时间后需要清理斜板上的污泥,否则会影响沉淀池的沉淀效果;而清理沉淀池时需要停机并抽干沉淀池中的污水,不仅增加了工人的劳动强度,且影响工业生产的正常进行。
技术实现思路
本技术的目的是克服现有技术中不足,提供一种工业废水处理用斜板沉淀池,清理斜板时无需停机,也无需抽干沉淀池中的污水,利用拉绳调整斜板的角度及捕捉面,避免了停机,不影响工业生产的正常进行。为了实现上述目的,本技术采用的技术方案是:一种工业废水处理用斜板沉淀池,包括箱体、隔板、过滤区、沉淀区、净水区、锥斗、卸灰阀、斜板、出水管,所述箱体内部一侧设有隔板,隔板上端与箱体上端平齐,下端高度高于箱体底部高度,隔板将箱体内部分隔成过滤区和沉淀区,所述隔板一侧设有过滤网Ⅰ,过滤网Ⅰ位于过滤区内部,过滤网Ⅰ将进入箱体内部的污水进行初步过滤,先滤除污水中的大颗粒杂质,增强了污水净化的效果和沉淀的效率;所述隔板另一侧设有若干均匀布置的斜板,斜板位于沉淀区内部,所述斜板两侧对称设有销轴,箱体侧壁上设有与销轴对应的通孔,斜板两侧通过销轴活动安装在箱体内部,所述销轴外部一侧设有护罩,护 ...
【技术保护点】
1.一种工业废水处理用斜板沉淀池,包括箱体、隔板、过滤区、沉淀区、净水区、锥斗、卸灰阀、斜板、出水管,其特征在于所述箱体内部一侧设有隔板,隔板上端与箱体上端平齐,下端高度高于箱体底部高度,隔板将箱体内部分隔成过滤区和沉淀区,所述隔板一侧设有过滤网Ⅰ,过滤网Ⅰ位于过滤区内部;所述隔板另一侧设有若干均匀布置的斜板,斜板位于沉淀区内部,所述斜板两侧对称设有销轴,箱体侧壁上设有与销轴对应的通孔,斜板两侧通过销轴活动安装在箱体内部,所述销轴外部一侧设有护罩,护罩固定安装在箱体外部;所述斜板上部和下部均设有若干凸耳,相邻斜板的凸耳通过连杆活动连接;两端斜板的凸耳上设有套环,套环上设有拉绳,所述箱体内部设有滑轮,拉绳另一端绕过滑轮位于箱体外部;所述箱体上部一侧设有出水管;所述箱体下部一侧设有锥斗,锥斗外部一侧设有若干支腿,所述锥斗下部一侧卸灰阀,所述卸灰阀为星型卸灰阀。
【技术特征摘要】
1.一种工业废水处理用斜板沉淀池,包括箱体、隔板、过滤区、沉淀区、净水区、锥斗、卸灰阀、斜板、出水管,其特征在于所述箱体内部一侧设有隔板,隔板上端与箱体上端平齐,下端高度高于箱体底部高度,隔板将箱体内部分隔成过滤区和沉淀区,所述隔板一侧设有过滤网Ⅰ,过滤网Ⅰ位于过滤区内部;所述隔板另一侧设有若干均匀布置的斜板,斜板位于沉淀区内部,所述斜板两侧对称设有销轴,箱体侧壁上设有与销轴对应的通孔,斜板两侧通过销轴活动安装在箱体内部,所述销轴外部一侧设有护罩,护罩固定安装在箱体外部;所述斜板上部和下部均设有若干凸耳,相邻斜板的凸耳通过连杆活动连接;两端斜板的凸耳上设有套环,套环上设有拉绳,所述箱体内部设有滑轮,拉绳另一端绕过滑轮位于箱体外部;所述箱体上部一侧设有出水管;所述箱体下部一侧设有锥斗,锥斗外部一侧设有若干支腿,所述锥斗下部一侧卸灰阀,所述卸灰阀为星型卸灰阀。2.根据权利要求1所述的一种工...
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