High-turbidity water adjusting-precipitating treatment system

A technology for sedimentation treatment and water conditioning, applied in sedimentation separation, settling tank, liquid separation, etc., can solve the problems of large area of ​​adjustment tank and coagulation sedimentation tank, high cost of manual cleaning of oil slick, and save construction investment cost. , The effect of reducing labor costs and reducing floor space

Active Publication Date: 2014-05-07
山西东方创赢环保科技有限公司
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Problems solved by technology

[0010] The present invention proposes a high turbidity water regulating sedimentation treatment system, which solves the problems of la

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  • High-turbidity water adjusting-precipitating treatment system

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Embodiment Construction

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0035] Such as figure 1 As can be seen from the illustrated embodiment, a high turbidity water regulating sedimentation treatment system according to the present invention includes: a raw water input pipeline 1 and a regulating sedimentation tank 9, and the raw water input pipeline 1 is provided with a control mechanism, flocculation agent dosing device 7 and coagulant aid dosing device 8; the bottom at the entrance of the regulating sedimentation tank 9 is provide...

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Abstract

The invention provides a high-turbidity water adjusting-precipitating treatment system. The high-turbidity water adjusting-precipitating treatment system comprises a raw water input pipeline and an adjusting-precipitating tank, wherein a control mechanism, a flocculant adding device and a flocculation aid adding device are arranged on the raw water input pipeline; a mud collecting pit is formed in the bottom part of an inlet of the adjusting-precipitating tank; a mud scraper on which a mud scrapping arm is mounted is arranged at the upper part of the mud pit; an oil scrapping plate is arranged on the mud scrapping arm, close to the liquid level; a floating oil partition plate is arranged in the adjusting-precipitating tank; a floating oil collecting groove is formed in the floating oil partition plate, close to the liquid level; a decanting device is arranged at an outlet of the adjusting-precipitating tank. The high-turbidity water adjusting-precipitating treatment system has the beneficial effects that an adjusting tank and a coagulation-precipitation tank are integrated, so that the floor area of a sewage treatment plant is greatly reduced, and the construction investment cost is greatly reduced; in addition, an oil scrapping method replaces a traditional method for manually removing the floating oil at the liquid level, so that the labor cost is decreased, and the degree of automation in water treatment is increased.

Description

technical field [0001] The invention relates to the technical field of high turbidity water treatment such as surface water and coal mine water, in particular to a high turbidity water regulating sedimentation treatment system. Background technique [0002] At present, the mainstream processes used in the treatment of high turbidity water in my country, such as surface water and coal mine water, are as follows: [0003] The high turbidity water enters the regulating tank and is transported by the pump to the coagulation sedimentation tank. The flocculant dosing device and the coagulant dosing device are respectively installed on the conveying pipeline, and the flocculating agent is added to the high turbidity water in the conveying pipeline respectively. agents and coagulants. [0004] After the flocculant is added, the suspended particles in the water lose their stability, and the colloidal particles coagulate with each other to increase the size of the particles and form ...

Claims

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Application Information

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IPC IPC(8): B01D21/01B01D21/04B01D17/032
Inventor 郝新光
Owner 山西东方创赢环保科技有限公司
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