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Multifunctional electrode air floatation device

A multi-functional, electrode technology, applied in the direction of flotation water/sewage treatment, etc., can solve the problems affecting the quality of sewage treatment work, difficult to control the amount of dosing, etc., to achieve improved sewage treatment efficiency, good water treatment effect, and easy management Effect

Inactive Publication Date: 2013-03-06
扬州绿都环境工程设备有限公司
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Problems solved by technology

While the existing electrode air flotation device is in operation, because the water quality and water flow to be treated are different, the current intensity on the electrode plate needs to be adjusted according to the former to achieve the best treatment effect and efficiency. It is difficult to make reasonable changes in the current device according to changes in the situation, and it is also difficult to control the amount of dosing, which affects the quality of sewage treatment.

Method used

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  • Multifunctional electrode air floatation device

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Embodiment Construction

[0021] A multifunctional electrode air flotation device, comprising a device main body 1, the device main body 1 is provided with a water inlet 2, a water outlet 3, an oil discharge port 4, a sewage discharge port 5, a dosing port 6 and a partition 7, the described The main body of the device 1 is provided with a first-level electrolysis zone 8 and a second-level electrolysis zone 9, and electrode plates are respectively arranged in the first-level electrolysis zone 8 and the second-level electrolysis zone 9, and the described dosing port 6 is set in a dosing pipe 10. Between the outlet of the first-level electrolysis zone 8 and the entrance of the second-level electrolysis zone 9, an electromagnetic flowmeter is arranged in front of the water inlet 2, and the water inlet 2 is set in the first-level electrolysis zone 8; the water outlet 3 is set In the secondary electrolysis zone 9, the electrode air flotation device also includes a control system, which receives signals from t...

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Abstract

The invention relates to a multifunctional electrode air floatation device. The device comprises a device main body; a water inlet, a water outlet, an oil drainage port, a sewage drainage port, a drug adding port, and several clapboards are disposed on the device main body; a primary electrolytic zone and a secondary electrolytic zone are disposed inside the device main body; electrode plates are respectively disposed in the two electrolytic zones; the drug adding port is disposed between an outlet of the primary electrolytic zone and an intlet of the secondary electrolytic zone through a drug adding pipeline. Compared with traditional air floatation methods, the product of the invention has the characteristics of saved investment, better water treatment effect, stable performance, extremely long operation period, extremely long service life, simple management, high removal rates for COD, BOD, SS, chroma, and the like, sterilization effect, and good effluent effect.

Description

technical field [0001] The invention relates to an industrial sewage purification device, in particular to a multifunctional electrode air flotation device. Background technique [0002] At present, most of the commonly used sewage purification devices adopt the electrode air flotation method. When the device is in operation, with the help of electrolysis, micro-bubbles such as hydrogen, oxygen and chlorine are continuously generated in the two electrode areas, and the suspended particles in the wastewater adhere to the bubbles and float up. To the water surface and be removed, while the oxidizing substances produced at the anode can play a role in sterilization. While the existing electrode air flotation device is in operation, because the water quality and water flow to be treated are different, the current intensity on the electrode plate needs to be adjusted according to the former to achieve the best treatment effect and efficiency. In the current device, it is difficu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/465
Inventor 张有庆任连锁
Owner 扬州绿都环境工程设备有限公司
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