CN105905996A - High-efficiency self-control modularized fixed-electrode electro-catalysis composite-electrode dirt removal device - Google Patents
High-efficiency self-control modularized fixed-electrode electro-catalysis composite-electrode dirt removal device Download PDFInfo
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- CN105905996A CN105905996A CN201610315473.XA CN201610315473A CN105905996A CN 105905996 A CN105905996 A CN 105905996A CN 201610315473 A CN201610315473 A CN 201610315473A CN 105905996 A CN105905996 A CN 105905996A
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- Prior art keywords
- multipole
- plate
- electrode
- end cap
- composite
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
- C02F2001/46128—Bipolar electrodes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
- C02F2001/46133—Electrodes characterised by the material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
- C02F2001/46133—Electrodes characterised by the material
- C02F2001/46138—Electrodes comprising a substrate and a coating
- C02F2001/46142—Catalytic coating
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention discloses a high-efficiency self-control modularized fixed-electrode electro-catalysis composite-electrode dirt removal device. The high-efficiency self-control modularized fixed-electrode electro-catalysis composite-electrode dirt removal device comprises a plurality of cylindrical box bodies which are connected in parallel; a water inlet and a water outlet are correspondingly formed in the upper end and the lower end of the side wall of each box body; each of the water inlets and the water outlets consists of a transition section of which the cross section is from large to small and a pipe orifice section; a connecting flange is arranged at the end part of each pipe orifice section; a connecting flange is arranged at each of the two ends of each box body; a composite-electrode end cover is arranged between the butted ends of every two adjacent box bodies; a flange is correspondingly arranged on each composite-electrode end cover; the butted ends of every two adjacent box bodies are fastened and connected to the corresponding composite-electrode end cover through bolts; a composite-electrode zone which is formed by a plurality of composite electrode plates which are arranged in parallel at intervals are welded on each of the two surfaces of each composite-electrode end cover; the composite-electrode plates of the composite-electrode zones in one of every two adjacent box bodies are alternately inserted into gaps of the other of the every two adjacent box bodies; the outermost side surfaces of the box bodies at the two ends are respectively connected with an anode end cover and a cathode end cover through other bolts; the outer surfaces of the anode end cover and the cathode end cover are connected with wiring copper plates. The electrodes are high in utilization rate and long in service lives and can be manufactured in a modularized manner; various modules can be detached and used in a combined manner.
Description
Technical field
The present invention relates to sewage electricity flocculation treatment field, particularly relate to electro-catalysis trash-removal device.
Background technology
Water may be polluted by the organic and inorganic matter from the various sources including daily life, municipal administration, industry and agricultural sources.Pollutant can be in solution, colloid or in suspension.The most electronegative colloid of colloid may often be such that the principal mode of water pollutant.
Electrocoagulation is a kind of process electrochemical method by the water of various Substances Pollution, and it has negative electrode and sacrificial anode in electrocoagulation reactor.Cause metal cation (usually iron or aluminium) to discharge from sacrificial anode to electrode for induced current, and form hydrogen at negative electrode.Other chemical substances contributing to removing pollutant from water participating in kinds of processes can be formed.
Existing electrocatalysis device, electrode utilization rate is the highest, and is unenclosed construction, and reaction efficiency is relatively low, and electrode life is shorter, and is all unitary structure, it is not possible to the formula that is combined uses, and treatment effeciency is low, and transport and cost of manufacture are higher, have much room for improvement.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, it is provided that a kind of simple in construction, preparation method, replacing electrode is convenient, and electrode utilization rate is high, and service life is long, and can modularization making, each module combined dismounting and use high-efficiency automatic control modularization determine pole electro-catalysis multipole decontamination apparatus.
nullFor realizing the object of the invention，Provide techniques below scheme: high-efficiency automatic control modularization determines pole electro-catalysis multipole decontamination apparatus，It is characterized in that including the cylindrical box that several connect side by side，Each wall box upper and lower side correspondence is provided with intake-outlet，Described intake-outlet is by cross section changeover portion from big to small and mouth of pipe section composition，Mouth of pipe section end is provided with adpting flange，Each tank ends is provided with adpting flange，Multipole end cap it is provided with between the butt end of adjacent boxes，It is correspondingly arranged on flange on multipole end cap，Butt end and the multipole end cap of adjacent boxes are bolted connection，If multipole end cap two sides is all welded with is constituted multipole band by the multipole plate of the spaced and parallel setting of dry plate，The multipole plate of the multipole band in adjacent boxes is alternately inserted in each other in gap，Anode end cap and negative electrode end cap it is bolted respectively on the outermost side of casing at two ends，If anode tap interior surface is welded with the anode strap being made up of the positive plate of the spaced and parallel setting of dry plate，If cathode terminal interior surface is welded with the Ka band being made up of the minus plate of the spaced and parallel setting of dry plate，Cloudy、The moon of anode strap、Positive plate each alternately plugs with the multipole plate in casing，Anode end cap and cathode terminal exterior surface connect wiring bronze medal.
As preferably, water inlet is connected in the water-locator inside wall box, and water-locator includes housing and the water distributing pore being opened on housing, and housing section is circular tube shaped or trapezoidal shape or triangular shape, and water distributing pore perforate size calculates according to amount of inlet water.
As preferably, the multipole plate on multipole end cap is set to a positive plate, a minus plate as required, and multipole end cap includes the internal aluminum basic unit anode layer consistent with positive plate material and the cathode layer consistent with minus plate material.
As preferably, the gap between adjacent cathode plate with multipole plate or adjacent anode plate with multipole plate or adjacent multipole plate is less than 10mm.
As preferably, yin, yang pole plate and the surrounding of multipole plate and end minimum range between each casing are not less than 20mm.
As preferably, cathode and anode end cap and multipole end cap are provided with insulation material layer on the joint face of each body side.
As preferably, positive plate is identical with the material of anode end cap, is 304 or 316 stainless steels.
As preferably, minus plate is identical with the material of negative electrode end cap, is at the bottom of titanium-based, and surface scribbles catalytic coatings layer.
As preferably, minus plate or positive plate offer aperture, in aperture, be provided with the plastics knob preventing yin, yang short-circuit between plates.
The method have the benefit that W-response process all occurs inside this confined space of electro-catalysis casing, improve efficiency, meet the condition of fully reflection, and overall space is airtight, it is ensured that secondary pollution will not be produced during reflection.The layout of pole plate, according to the shape of electro-catalysis casing, is arranged to Variable rate and arranges, this ensure that the covering space of reflection, it is ensured that when medium reflects in electro-catalysis casing, do not have dead band, process range to cover integral medium.Anode and cathode polar plate spacing all controls within 10mm, it is ensured that the service efficiency of pole plate.Ka band flange and anode strap flange all use Flange joint, maintain easily and change.And change under flange and pole plate adjusted after can be recycled.Each casing uses modularization to arrange, and a casing independently becomes a module, it is also possible to combined type uses, and uses multipole connected mode, and assembling is simple, connects reliable, module can be increased or decreased by field requirement, reach finally to process requirement.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the partial schematic diagram of Fig. 2.
Fig. 4 is anode end cap front view.
Fig. 5 is the A-A sectional view of Fig. 4.
Fig. 6 is the top view of Fig. 4.
Fig. 7 is the front view of negative electrode end cap.
Fig. 8 is the left view of Fig. 7.
Fig. 9 is the top view of Fig. 7.
Figure 10 is the front view of multipole end cap.
Figure 11 is the left view of Figure 10.
Figure 12 is the partial schematic diagram of Figure 10.
Figure 13 is the top view of Figure 10.
Detailed description of the invention
nullEmbodiment 1: high-efficiency automatic control modularization determines pole electro-catalysis multipole decontamination apparatus，Cylindrical box 1 including three connections arranged side by side，Each casing 1 sidewall upper and lower side correspondence is provided with intake-outlet (2、3)，Described intake-outlet (2、3) by cross section changeover portion (2.1 from big to small、3.1) and mouth of pipe section (2.2、3.2) composition，Mouth of pipe section (2.2、3.2) end is provided with adpting flange，Each casing 1 two ends are provided with adpting flange，Multipole end cap 4 it is provided with between the butt end of adjacent boxes 1，It is correspondingly arranged on flange on multipole end cap 4，Butt end and the multipole end cap 4 of adjacent boxes 1 are bolted connection，If multipole end cap 4 two sides is all welded with is constituted multipole band by the multipole plate 4.1 of the spaced and parallel setting of dry plate，Multipole end cap 4 left side multipole plate 4.1 is set to minus plate，Multipole end cap 4 right side multipole plate 4.1 is set to positive plate，The multipole plate 4.1 of the multipole band in adjacent boxes 1 is alternately inserted in each other in gap，The left surface 1.1 of high order end casing 1 is bolted anode end cap 5，If anode end cap 5 inner surface is welded with the anode strap being made up of the positive plate 5.1 of the spaced and parallel setting of dry plate，The right flank 1.2 of low order end casing 1 is bolted negative electrode end cap 6，If negative electrode end cap 6 inner surface is welded with the Ka band being made up of the minus plate 6.1 of the spaced and parallel setting of dry plate，Cloudy、The moon of anode strap、Positive plate (6.1、5.1) each alternately plug with multipole plate 4.1 corresponding in casing 1，Anode end cap 5 and negative electrode end cap 6 outer surface connect wiring bronze medal 7.Water inlet 2 is connected in the water-locator 8 of casing 1 inside sidewalls, and water-locator 8 includes housing and the water distributing pore 8.1 being opened on housing, and housing section is circular tube shaped or trapezoidal shape or triangular shape, and water distributing pore 8.1 perforate size calculates according to amount of inlet water.Multipole end cap 4 includes the internal aluminum basic unit anode layer consistent with positive plate material and the cathode layer consistent with minus plate material.Gap between adjacent cathode plate 6.1 with multipole plate 4.1 or adjacent anode plate 5.1 with multipole plate 4.1 or adjacent multipole plate 4.1 is less than 10mm.Yin, yang pole plate (6.1,5.1) and the surrounding of multipole plate 4.1 and end minimum range between each casing 1 are not less than 20mm.Cathode and anode end cap (6,5) and multipole end cap 4 are provided with insulation material layer 9 on the joint face of each casing 1 side.Positive plate 5.1 is identical with the material of anode end cap 5, is 304 or 316 stainless steels.Minus plate 6.1 is identical with the material of negative electrode end cap 6, is at the bottom of titanium-based, and surface scribbles catalytic coatings layer.Offer aperture on minus plate 6.1 or positive plate 5.1, in aperture, be provided with the plastics knob preventing yin, yang short-circuit between plates.Multipole end cap 4 includes internal aluminum basic unit 4.2 anode layer 4.3 consistent with positive plate material and the cathode layer 4.4 consistent with minus plate material.
Above-mentioned each casing may be alternatively provided as any shape such as cuboid, rhombogen; it is the change that those skilled in the art will envision that; intake-outlet can use the mode such as welding, bonding, bolt connection with casing upper and lower side; it is routine techniques means, in the protection domain if any any similar malformation the application the most again.
The use arranging consideration maximum area of yin, yang pole plate (6.1,5.1), can use Variable rate to arrange in the irregular casings such as casing.
Claims (9)
- null1. high-efficiency automatic control modularization determines pole electro-catalysis multipole decontamination apparatus，It is characterized in that including the cylindrical box that several connect side by side，Each wall box upper and lower side correspondence is provided with intake-outlet，Described intake-outlet is by cross section changeover portion from big to small and mouth of pipe section composition，Mouth of pipe section end is provided with adpting flange，Each tank ends is provided with adpting flange，Multipole end cap it is provided with between the butt end of adjacent boxes，It is correspondingly arranged on flange on multipole end cap，Butt end and the multipole end cap of adjacent boxes are bolted connection，If multipole end cap two sides is all welded with is constituted multipole band by the multipole plate of the spaced and parallel setting of dry plate，The multipole plate of the multipole band in adjacent boxes is alternately inserted in each other in gap，Anode end cap and negative electrode end cap it is bolted respectively on the outermost side of casing at two ends，If anode tap interior surface is welded with the anode strap being made up of the positive plate of the spaced and parallel setting of dry plate，If cathode terminal interior surface is welded with the Ka band being made up of the minus plate of the spaced and parallel setting of dry plate，Cloudy、The moon of anode strap、Positive plate each alternately plugs with the multipole plate in casing，Anode end cap and cathode terminal exterior surface connect wiring bronze medal.
- High-efficiency automatic control modularization the most according to claim 1 determines pole electro-catalysis multipole decontamination apparatus, it is characterized in that water inlet is connected in the water-locator inside wall box, water-locator includes housing and the water distributing pore being opened on housing, housing section is circular tube shaped or trapezoidal shape or triangular shape, and water distributing pore perforate size calculates according to amount of inlet water.
- High-efficiency automatic control modularization the most according to claim 1 determines pole electro-catalysis multipole decontamination apparatus, it is characterized in that the multipole plate on multipole end cap is set to a positive plate as required, one minus plate, multipole end cap includes the internal aluminum basic unit anode layer consistent with positive plate material and the cathode layer consistent with minus plate material.
- High-efficiency automatic control modularization the most according to claim 1 determines pole electro-catalysis multipole decontamination apparatus, it is characterised in that the gap between adjacent cathode plate with multipole plate or adjacent anode plate with multipole plate or adjacent multipole plate is less than 10mm.
- High-efficiency automatic control modularization the most according to claim 1 determines pole electro-catalysis multipole decontamination apparatus, it is characterised in that yin, yang pole plate and the surrounding of multipole plate and end minimum range between each casing are not less than 20mm.
- High-efficiency automatic control modularization the most according to claim 1 determines pole electro-catalysis multipole decontamination apparatus, it is characterised in that cathode and anode end cap and multipole end cap are provided with insulation material layer on the joint face of each body side.
- High-efficiency automatic control modularization the most according to claim 1 determines pole electro-catalysis multipole decontamination apparatus, it is characterised in that positive plate is identical with the material of anode end cap, is 304 or 316 stainless steels.
- High-efficiency automatic control modularization the most according to claim 1 determines pole electro-catalysis multipole decontamination apparatus, it is characterised in that minus plate is identical with the material of negative electrode end cap, is at the bottom of titanium-based, and surface scribbles catalytic coatings layer.
- High-efficiency automatic control the most according to claim 1 is vertical determines pole electro-catalysis decontamination apparatus, it is characterised in that offers aperture on minus plate or positive plate, is provided with the plastics knob preventing yin, yang short-circuit between plates in aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610315473.XA CN105905996B (en) | 2016-05-15 | 2016-05-15 | High-efficiency automatic control modularization determines pole electro-catalysis multipole decontamination apparatus |
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| CN201610315473.XA CN105905996B (en) | 2016-05-15 | 2016-05-15 | High-efficiency automatic control modularization determines pole electro-catalysis multipole decontamination apparatus |
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| CN105905996A true CN105905996A (en) | 2016-08-31 |
| CN105905996B CN105905996B (en) | 2019-05-03 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905986A (en) * | 2016-05-15 | 2016-08-31 | 宜兴市凌泰环保设备有限公司 | High-efficiency self-control vertical fixed-electrode electro-catalysis composite-electrode dirt removal device |
| CN114234211A (en) * | 2021-12-21 | 2022-03-25 | 扬州鑫科环保成套设备有限公司 | Flue gas catalytic oxidation incinerator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2032629C1 (en) * | 1990-11-16 | 1995-04-10 | Научно-производственное объединение "Ротор" | Electric coagulator for treating dirty liquids |
| CN101423266A (en) * | 2008-11-18 | 2009-05-06 | 南京赛佳环保科技有限责任公司 | Wastewater treatment device of horizontal polar plate multi-electrodes electrocatalysis reactor |
| CN104787858A (en) * | 2015-04-17 | 2015-07-22 | 中石化石油工程机械有限公司研究院 | Vertical electric flocculation reactor |
| CN105905986A (en) * | 2016-05-15 | 2016-08-31 | 宜兴市凌泰环保设备有限公司 | High-efficiency self-control vertical fixed-electrode electro-catalysis composite-electrode dirt removal device |
| CN205990264U (en) * | 2016-05-15 | 2017-03-01 | 宜兴市凌泰环保设备有限公司 | High-efficiency automatic control is vertical to determine pole electro-catalysis multipole decontamination apparatus |
-
2016
- 2016-05-15 CN CN201610315473.XA patent/CN105905996B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2032629C1 (en) * | 1990-11-16 | 1995-04-10 | Научно-производственное объединение "Ротор" | Electric coagulator for treating dirty liquids |
| CN101423266A (en) * | 2008-11-18 | 2009-05-06 | 南京赛佳环保科技有限责任公司 | Wastewater treatment device of horizontal polar plate multi-electrodes electrocatalysis reactor |
| CN104787858A (en) * | 2015-04-17 | 2015-07-22 | 中石化石油工程机械有限公司研究院 | Vertical electric flocculation reactor |
| CN105905986A (en) * | 2016-05-15 | 2016-08-31 | 宜兴市凌泰环保设备有限公司 | High-efficiency self-control vertical fixed-electrode electro-catalysis composite-electrode dirt removal device |
| CN205990264U (en) * | 2016-05-15 | 2017-03-01 | 宜兴市凌泰环保设备有限公司 | High-efficiency automatic control is vertical to determine pole electro-catalysis multipole decontamination apparatus |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905986A (en) * | 2016-05-15 | 2016-08-31 | 宜兴市凌泰环保设备有限公司 | High-efficiency self-control vertical fixed-electrode electro-catalysis composite-electrode dirt removal device |
| CN105905986B (en) * | 2016-05-15 | 2019-05-03 | 宜兴市凌泰环保设备有限公司 | High-efficiency automatic control is vertical to determine pole electro-catalysis multipole decontamination apparatus |
| CN114234211A (en) * | 2021-12-21 | 2022-03-25 | 扬州鑫科环保成套设备有限公司 | Flue gas catalytic oxidation incinerator |
| CN114234211B (en) * | 2021-12-21 | 2023-08-11 | 扬州鑫科环保成套设备有限公司 | Flue gas catalytic oxidation incinerator |
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| CN105905996B (en) | 2019-05-03 |
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