The utility model discloses a short-range enhanced nitrogen and phosphorus removal device, which comprises a box body, the box body is provided with a storage battery and a controller, on both sides of the box are respectively provided with a water inlet pipe and a water outlet pipe, water inlet pipe is provided with an electromagnetic valve and a filter box, water inlet pipe connected with the mixing tank, mixing tank through a pipeline connected with the anaerobic tank, anaerobic tank through the pipeline connected with the aerobic tank, aerobic tank top is provided with a liquid level sensor, guide plate inside the aerobic tank is provided with oxygen enriched device and inclined guide plate, the lower end is provided with a solenoid valve three, a water detecting instrument in aerobic tank on the side wall of the aerobic tank is connected with a water outlet pipe, water outlet pipe is arranged on the solenoid valve two, aerobic the pool at the bottom of a sludge tank, sludge tank is provided with a return pipe two, reflux pipe two is provided with a water pump two and solenoid valve four, the reflux pipe two is connected with the mixing tank, aerobic tank top is provided with a return pipe, reflux The tube is equipped with a water pump, and the reflux tube is connected with the mixing pool. This device has a simple structure, low investment cost, circulating filtration, and the effect of nitrogen and phosphorus removal is good.
【技术实现步骤摘要】
一种短程强化脱氮除磷装置
本技术涉及污水处理领域,特别涉及一种短程强化脱氮除磷装置。
技术介绍
目前,我国95%以上的污水处理厂不能达到日益严格的一级A排放标准,关键问题是TN、TP和SS无法稳定达标。由于我国城镇污水C/N一般较低,能够用来厌氧释磷的VFA更低,生物脱氮除磷处理过程中需要投加大量外加碳源,污水厂也没有采用节能降耗技术,使运行费用普遍较高,吨水运行费用是发达国家的近2倍。并且,污水厂产生的大量的剩余污泥得不到妥善处理,造成的环境问题也比较显著。现有脱氮除磷装置占地面积大,只有单次过滤管路,活性污泥不能充分利用,不能严格达到污水可排放的标准。
技术实现思路
本技术所要解决的技术问题是提供一种短程强化脱氮除磷装置,以解决现有技术中导致的上述多项缺陷。为实现上述目的,本技术提供以下的技术方案:一种短程强化脱氮除磷装置,包括箱体,所述箱体内设有蓄电池和与其电接的控制器,所述箱体两侧分别设有进水管和出水管,所述进水管上设有电磁阀一和过滤盒,所述进水管连有混合池,所述混合池通过管道连有厌氧池,所述厌氧池通过管道连有好氧池,所述好氧池顶部设有液位传感器,所述好氧池内部设 ...
【技术保护点】
一种短程强化脱氮除磷装置,包括箱体(1),其特征在于:所述箱体(1)内设有蓄电池(23)和与其电接的控制器(22),所述箱体(1)两侧分别设有进水管(4)和出水管(3),所述进水管(4)上设有电磁阀一(5)和过滤盒(6),所述进水管(4)连有混合池(8),所述混合池(8)通过管道连有厌氧池(19),所述厌氧池(19)通过管道连有好氧池(11),所述好氧池(11)顶部设有液位传感器(12),所述好氧池(11)内部设有增氧装置(17)和倾斜放置的导流板(13),所述导流板(13)下端设有电磁阀三(15),所述好氧池(11)侧壁上设有水质检测仪(24),所述好氧池(11)连接有出 ...
【技术特征摘要】
1.一种短程强化脱氮除磷装置,包括箱体(1),其特征在于:所述箱体(1)内设有蓄电池(23)和与其电接的控制器(22),所述箱体(1)两侧分别设有进水管(4)和出水管(3),所述进水管(4)上设有电磁阀一(5)和过滤盒(6),所述进水管(4)连有混合池(8),所述混合池(8)通过管道连有厌氧池(19),所述厌氧池(19)通过管道连有好氧池(11),所述好氧池(11)顶部设有液位传感器(12),所述好氧池(11)内部设有增氧装置(17)和倾斜放置的导流板(13),所述导流板(13)下端设有电磁阀三(15),所述好氧池(11)侧壁上设有水质检测仪(24),所述好氧池(11)连接有出水管(3),所述出水管(3)上设有电磁阀二(14),所述好氧池(11)底部设有污泥槽(16),所述污泥槽(16)上设有回流管二(20),所述回流管二(20)上设有水泵二(18)和电磁阀四(21)...
【专利技术属性】
技术研发人员:李俊斌,
申请(专利权)人:陕西谷德环保科技有限公司,
类型:新型
国别省市:陕西,61
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