A sewage treatment system of a mixing station
A technology of sewage treatment system and mixing station, which is applied in water/sewage treatment, sludge treatment, water/sludge/sewage treatment, etc. It can solve the problems of low mixing efficiency and long time consumption, and achieve good mixing effect and enhanced mixing Mixing effect, structurally stable effect
Active Publication Date: 2022-04-08
陕西容大天盛混凝土有限公司
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Problems solved by technology
Usually, the mud is screened first to separate the sand and stone in the mud, and then the screened mud is introduced into the flocculation tank, and then the flocculant and lime are added in the flocculation tank, and then the mud is mixed with the flocculation tank by manual stirring. The agent and lime are fully mixed, so that the mud forms a layered effect of mud-water separation, but the overall stirring efficiency is low and time-consuming through manual stirring, which needs to be improved
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[0036] A mixing station sewage treatment system, such as figure 1 , figure 2 As shown, it includes a sewage tank 100, a flocculation tank 200, and a plate and frame filter press 300 connected in sequence. The bottom of the flocculation tank 200 is connected with a mud pump 400, and the output end of the mud pump 400 is connected to the inlet of the plate and frame filter press 300. . The flocculation tank 200 includes a water tank 1, and the water tank 1 is arranged in a cylindrical shape. The water tank 1 can be a pool, or a mobile casing. The side wall of the water tank 1 is connected with a feed pipe 2 , and the feed pipe 2 is used to communicate with the sewage pool 100 , and the slurry in the sewage pool 100 can be transported into the water tank 1 by the suction pump 500 . A liquid outlet pipe 3 is connected to the bottom of the water tank 1, and the liquid outlet pipe 3 is connected to the side wall of the water tank 1. The liquid outlet pipe 3 is used to connect to...
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The invention discloses a sewage treatment system of a mixing station, which relates to the technical field of mud-water separation. The key points of the technical scheme are: comprising a sewage tank, a flocculation tank and a plate-and-frame filter press connected in sequence, and a mud pump is connected to the bottom of the flocculation tank , the output end of the mud pump is connected to the inlet of the plate and frame filter press, the flocculation tank includes a water tank, a feed pipe is connected to the water tank, a liquid outlet pipe is connected to the bottom of the water tank, and the liquid outlet pipe is connected to the mud pump, and the upper end of the water tank is An installation part is also provided, and a stirring device is also provided in the water tank. The stirring device includes a main stirring part and an auxiliary stirring part arranged in the water tank, and a driving motor is also arranged on the installation part. Through the combined stirring of the main stirring part and the auxiliary stirring part, the stirring effect is better, so that the stirring and mixing efficiency of the mud, flocculant and lime is higher.
Description
technical field [0001] The invention relates to the technical field of mud-water separation, more specifically, it relates to a sewage treatment system of a mixing station. Background technique [0002] Due to the requirements of environmental protection, the sewage from the mixing plant usually needs to be treated with mud-water separation. [0003] The traditional mud-water separation system generally includes a flocculation tank, a mud filter press and a drainage device. The flocculation tank is the dosing and stirring treatment station in the mud separation. Usually, the mud is screened first to separate the sand and stone in the mud, and then the screened mud is introduced into the flocculation tank, and then the flocculant and lime are added in the flocculation tank, and then the mud is mixed with the flocculation tank by manual stirring. The agent and lime are fully mixed, so that the mud forms a layered effect of mud-water separation, but the overall mixing efficie...
Claims
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IPC IPC(8): C02F1/52C02F11/122
CPCC02F1/5281C02F1/5236C02F11/122
Inventor 刘毅林菲
Owner 陕西容大天盛混凝土有限公司