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Efficient electrolyzing device for sewage treatment

An electrolysis device and sewage treatment technology, applied in water/sewage treatment, water/sewage treatment equipment, water/sludge/sewage treatment, etc., can solve problems such as uneven electrode plate spacing, complicated maintenance process, and electrode plate deformation , to achieve the effect of improving electrolysis efficiency, enhancing electrolysis effect and avoiding short circuit

Pending Publication Date: 2019-07-26
桂润环境科技股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the development of electrolytic treatment technology is still immature at present, and there are many problems in the electrolytic device: insufficient electrolysis, low treatment efficiency, high proportion of side reactions, high energy consumption; deformation of electrode plates, uneven spacing between electrode plates, resulting in local short circuits, and low treatment efficiency. Poor; the electrode plate spacing is not adjustable, the application range is narrow, and the adaptability is poor; the electrolysis device is difficult to install and unload, and the maintenance process is complicated
[0003] In view of the problems existing in the above electrolysis device, the existing technology research cannot effectively solve it, so it is of great significance to develop an electrolysis device with sufficient electrolysis, high processing efficiency, convenient loading and unloading, and adjustable electrode plate spacing

Method used

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  • Efficient electrolyzing device for sewage treatment
  • Efficient electrolyzing device for sewage treatment
  • Efficient electrolyzing device for sewage treatment

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Effect test

Embodiment 1

[0035]This embodiment provides a high-efficiency electrolysis device for sewage treatment, including an electrode plate 1, a flow-end insert plate 2, a cut-off end insert plate 3, a plate slot 5, an electrolytic cell 6, and a water inlet uniform distributor 7 , Conductive screw rod 9, conductive nut 10, conductive support column 11. The electrode plate 1 adopts a wave-shaped structure, and the sides of both ends are respectively fixed by welding or bolts to the cut-off end plate 3 and the flow-through end plate 2, wherein the bottom end of the cut-off end plate 3 is flush with the bottom end of the electrode plate 1, The top of the intercepting end plate 3 is higher than the top of the electrode plate 1 by 3 diameters of the screw hole 4; the single electrode plate 1 is provided with three overcurrent end plates 2, and the total height is 1 / 4 of the height of the electrode plate 1. Pole plate slot 5 is a hard insulating material, and 2 pole plate slots 5 are respectively fixed...

Embodiment 2

[0040] Figure 5 Schematic diagram of the top view structure designed for the angled structure electrode plate, Figure 6 Schematic diagram of the top view structure designed for large and small wave structure electrode plates. The electrode plate 1 with the angled structure is easier to process, and is easy to clean and maintain. The large and small wave structure can form an electrolysis process in which one side of the electrode plate is uniform voltage and the other side is pulse voltage, which can be applied to the treatment of special sewage.

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Abstract

The invention discloses an efficient electrolyzing device for sewage treatment. The device comprises an electrode plate, an intercepting end plugboard, an overflowing end plugboard, a pole plate slot,an electrolytic cell, an inflow water uniform distributor, a water outlet, an electric conducting screw, an electric conducting nut, and an electric conducting support column. Side edges at two endsof the electrode plate are fixedly provided with the intercepting end plugboard and the overflowing end plugboard. The pole plate slot is fixed at two ends of an inner wall of the electrolytic cell. The electrode plate, the intercepting end plugboard and the overflowing end plugboard are inserted to the bottom of the electrolytic cell along the pole plate slot from top to bottom according to a mode of alternately arranging a negative electrode and a positive electrode. An upper end of the intercepting end plugboard is provided with a screw hole. The electrode plate is communicated with a powersupply through the screw hole, the electric conducting screw, the electric conducting nut and the electric conducting support column. The inflow water uniform distributor and the water outlet are installed on the electrolytic cell, and used for communicating with the interior and exterior of the electrolytic cell. The electrode plate adopts a wave shape or a break angle shape. The efficient electrolyzing device has the characteristics of adequate electrolysis, high treatment efficiency, convenient assembly and disassembly, and an adjustable electrode plate spacing distance.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to an efficient electrolysis device for sewage treatment. Background technique [0002] Electrolytic treatment technology is an emerging technology for sewage treatment. It has the advantages of simple equipment, strong adaptability, good treatment effect, small footprint, and small secondary pollution. It is difficult for traditional treatment methods to treat toxic, high-salt , High chroma, high concentration organic and inorganic sewage has excellent treatment effect, so it is used in the treatment of pharmaceutical, chemical, food wastewater and landfill leachate. However, the development of electrolytic treatment technology is still immature at present, and there are many problems in the electrolytic device: insufficient electrolysis, low treatment efficiency, high proportion of side reactions, high energy consumption; deformation of electrode plates, uneven spacing be...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/461
CPCC02F1/46104C02F1/46109C02F2001/46152C02F2201/46105
Inventor 覃理嘉郭安剑黄光苠张志娟于春梅梁剑成李鹏飞
Owner 桂润环境科技股份有限公司
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