The invention discloses a sedimentation tank, the plate box body is divided into the clean water and water storage area; baffle is arranged at the top of the grid by grid, the net area divided into a plurality of water purification unit; the top of the box is provided with a plurality of water purification unit, the feeding port; water inlet water flow from the water into the top side of the net, the grid the overflow from the reservoir outflow drainage top side of the mouth. The net area is separated into a number of water purification unit, chemicals were put through the unit to clean water, strengthen the purification ability of chemicals on the water; through the return board, prolong the retention time of water, strengthening effect of time agents; through the grid height gradually low, making the area without additional hydrostatic flow through the operation of the power; grid spacing gradually small, strengthen water purification, and play a certain role of defoaming. Its structure is simple, the box body is small, the water flow path is long, the precipitation purification effect is good, and it has strong practicability and wide applicability.
【技术实现步骤摘要】
一种沉淀水箱
本专利技术涉及一种水箱,具体涉及一种沉淀水箱。
技术介绍
现有的沉淀水箱,其结构大多为单一空腔,通过与药物混合沉淀水内杂质。其作用时间长,若时间不足够,水流过急,则沉淀效果不理想。
技术实现思路
为解决现有技术的不足,本专利技术的目的在于提供一种结构简单,箱体小,水流路径长,净化效果好的沉淀水箱。为了实现上述目标,本专利技术采用如下的技术方案:一种沉淀水箱,层板将箱体分隔为净水区和蓄水区;栅板由顶部设有栅格的隔板组成,将净水区分隔为若干净水单元;箱体顶部设有若干匹配净水单元的加药口;水流从净水区顶侧的进水口进入,经栅格溢流,从蓄水区顶侧的排水口流出。上述净水区和蓄水区的底侧分别设有排污口。上述栅板前端设有回流板,底部悬空,顶部接箱体。上述排水口前端设有回流板。上述净水区和蓄水区内设有若干喷淋头。上述栅板为抽拉板。上述栅格沿水流方向,高度减低。上述栅格沿水流方向,间隙减小。本专利技术的有益之处在于:本专利技术的一种沉淀水箱,通过将净水区分隔为若干净水单元,通过向净水单元内分别投放药剂,加强药剂对水的净化能力;通过回流板,延长水流的滞留时间,强化药剂的作用时间;通过渐低的栅格高度,使得静水区的水流无需额外运转动力;通过渐小的栅格间距,加强净水,且起到一定的消泡作用。本专利技术的沉淀水箱,其结构简单,箱体小,水流路径长,沉淀净化效果好,具有很强的实用性和广泛的适用性。附图说明图1为本专利技术的一种沉淀水箱的结构示意图。附图中标记的含义如下:1、箱体,2、加药口,3、喷淋头,4、进水口,5、栅格,6、隔板,7、回流板,8、层板,9、排污口,10、排水口。 ...
【技术保护点】
一种沉淀水箱,其特征在于,层板将箱体分隔为净水区和蓄水区;栅板由顶部设有栅格的隔板组成,将净水区分隔为若干净水单元;箱体顶部设有若干匹配净水单元的加药口;水流从净水区顶侧的进水口进入,经栅格溢流,从蓄水区顶侧的排水口流出。
【技术特征摘要】
1.一种沉淀水箱,其特征在于,层板将箱体分隔为净水区和蓄水区;栅板由顶部设有栅格的隔板组成,将净水区分隔为若干净水单元;箱体顶部设有若干匹配净水单元的加药口;水流从净水区顶侧的进水口进入,经栅格溢流,从蓄水区顶侧的排水口流出。2.根据权利要求1所述的一种沉淀水箱,其特征在于,所述净水区和蓄水区的底侧分别设有排污口。3.根据权利要求1所述的一种沉淀水箱,其特征在于,所述栅板前端设有回流板,底部悬空,...
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