The utility model discloses an industrial wastewater sedimentation device, including a water inlet pipe, a mixing pool on the back side of the inlet pipe, a mixing shaft in the mixing pool, a plurality of mixing leaves on the mixing shaft, a stirring motor connected to the upper side of the mixing shaft, a medicine storage tank on the upper side of the mixing pool, and a medicine valve between the drug storage tank and the mixing pool, and a mixing valve, and a mixing valve and a mixing valve, and a mixing valve and a mixing valve, and a mixing valve and a mixing valve, and a mixing valve is arranged and mixed between the mixing pool and the mixing pool. The bottom of the pool is provided with a cloth pipe, the back side of the mixing pool is provided with a sedimentation tank, a plurality of overflow holes are arranged between the mixing pool and the sedimentation tank, a sedimentation tank is provided with a sedimentation tank at the bottom of the sedimentation tank, a sludge pushing plate is provided on the upper side of the sedimentation tank, a sewage pipe is provided on the lower left side of the sedimentation tank, a permeable film is provided in the sedimentation tank, and a permeable film is provided in the sedimentation tank. The sedimentation tank is provided with a permeable membrane. The right side of the sedimentation tank is provided on the right side and the right side is provided on the right side of the sedimentation tank. The utility model has a novel structure. By setting a mixing pool and a sedimentation tank, the mixture of coagulants and the wastewater are deposited in a relatively separated pool, and the sedimentation speed and quality of the wastewater are improved. In addition, the sludge after precipitation is dehydrated to improve the efficiency and quality of the precipitation step.
【技术实现步骤摘要】
一种工业废水沉淀装置
本技术涉及工业废水沉淀装置领域，具体是一种工业废水沉淀装置。
技术介绍
工业废水，指工艺生产过程中排出的废水和废液，其中含有随水流失的工业生产用料、中间产物、副产品以及生产过程中产生的污染物，是造成环境污染，特别是水污染的重要原因。按受污染程度不同，工业废水可分为生产废水及生产污水两类。生产废水是指在使用过程中受到轻度污染或温度增高的水（如设备冷却水）；生产污水是指在使用过程中受到严重污染的水，大多具有严重的危害性。2、按工业废水中所含主要污染物的化学性质分类，可分为含无机污染物为主的无机废水、含有机污染物为主的有机废水、兼含有机物和无机物的混合废水、重金属废水、含放射性物质的废水和仅受热污染的冷却水。例如电镀废水和矿物加工过程的废水是无机废水，食品或石油加工过程的废水是有机废水。污水处理设备能有效处理城区的生活污水，工业废水等，避免污水及污染物直接流入水域，对改善生态环境、提升城市品位和促进经济发展具有重要意义，而工业污水处理设备则主要用于将工业污水进行处理；现有的工业污水处理设备包括主体和加药管，主体的内部设置有处理腔，主体的顶部设置有电...
【技术保护点】
1.一种工业废水沉淀装置，包括进水管(1)，其特征在于，进水管(1)后侧设有混合池(2)，混合池(2)内设有搅拌轴(3)，搅拌轴(3)上设有多组搅拌叶(4)，搅拌轴(3)上侧连接有搅拌电机(6)，混合池(2)上侧设有储药箱(7)，储药箱(7)与混合池(2)之间设有加药阀(8)，混合池(2)内底部设有布气管(9)，混合池(2)后侧设有沉淀池(12)，混合池(2)与沉淀池(12)之间设有多个溢流孔(13)，沉淀池(12)内设有隔板(14)，沉淀池(12)底部设有沉淀槽(15)，沉淀槽(15)上侧设有污泥推板(18)，沉淀池(12)左下侧设有排污管(21)，沉淀池(12)内设有渗...
【技术特征摘要】
1.一种工业废水沉淀装置，包括进水管(1)，其特征在于，进水管(1)后侧设有混合池(2)，混合池(2)内设有搅拌轴(3)，搅拌轴(3)上设有多组搅拌叶(4)，搅拌轴(3)上侧连接有搅拌电机(6)，混合池(2)上侧设有储药箱(7)，储药箱(7)与混合池(2)之间设有加药阀(8)，混合池(2)内底部设有布气管(9)，混合池(2)后侧设有沉淀池(12)，混合池(2)与沉淀池(12)之间设有多个溢流孔(13)，沉淀池(12)内设有隔板(14)，沉淀池(12)底部设有沉淀槽(15)，沉淀槽(15)上侧设有污泥推板(18)，沉淀池(12)左下侧设有排污管(21)，沉淀池(12)内设有渗透膜(19)，沉淀池(12)右侧设有出水管(20)。2.根据权利要求1所述的一种工业废水沉淀装置，其特征在于，所述搅拌轴(3)下侧通过搅拌轴支撑(...
【专利技术属性】
技术研发人员：段鹏涛，
申请(专利权)人：上海泉合环保科技有限公司，
类型：新型
国别省市：上海,31
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