CN208762205U - Electrochemical reactor for wastewater treatment - Google Patents
Electrochemical reactor for wastewater treatment Download PDFInfo
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- CN208762205U CN208762205U CN201820626767.9U CN201820626767U CN208762205U CN 208762205 U CN208762205 U CN 208762205U CN 201820626767 U CN201820626767 U CN 201820626767U CN 208762205 U CN208762205 U CN 208762205U
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- groove body
- vertical baffle
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Abstract
The utility model relates to the electrochemical reactors for wastewater treatment, including hollow groove body, the first vertical baffle and the second vertical baffle are equipped in the groove body, groove body is separated into intake antrum, reaction chamber and water chamber by the first vertical baffle and the second vertical baffle, there are gap between bottom in the bottom side of the first vertical baffle and groove body, the height of the second vertical plate top side is lower than the height of the first vertical plate top side；The the first vertical pole plate and the second vertical pole plate being oppositely arranged are equipped in the reaction chamber, there are gaps between the first vertical pole plate and the bottom side and reaction chamber bottom of the second vertical pole plate；The groove body is equipped with the water inlet being connected to intake antrum, the water outlet being connected to water chamber, and the height of the water outlet is not higher than the height of the second vertical plate top side.The utility model the utility model is easy to process, and assembly is easy, convenient to use, high production efficiency, and cost of investment is low.
Description
Technical field
The utility model belongs to field of waste water treatment, is related to a kind of electrochemical reactor for wastewater treatment.
Background technique
Electrochemical techniques especially have larger toxicity or difficulty to biology in terms of processing heavy metal wastewater thereby and organic wastewater
The improvement of biochemical degradation organic wastewater is widely used.Early in generation 30 or 40 years 20th century, electrochemical method has just been answered
For handling the waste water containing heavy metal ion;To the later period in the 60's, with the deep and coating of organic electrochemistry theoretical research
The appearance of electrode, electrochemical method start the processing applied to organic wastewater, have obtained faster development in recent years.Common electricity
Chemical method has electroxidation method, electrochemical reduction method, electrocoagulation, electroosmose process, electric floating method, magnetoelectricity solution, micro-electrolysis method etc..
Electrolytic cell is the device for converting electrical energy into chemical energy.In a cell, what is be connected with positive pole is sun
Pole, what is be connected with Electrode Negative is cathode.After logical direct current, electrolytic cell yin-yang produces potential difference between the two poles of the earth, drives yin
Ion shifts to anode, loses electronics in anode and is oxidized;Cation shifts to cathode, obtains electronics in cathode and is reduced.At present
Electrolytic cell just develops towards large capacity, low energy consumption direction.
Electrolytic cell is made of groove body, anode and cathode, and majority is separated anode chamber and cathode chamber with diaphragm.When direct current is logical
When crossing electrolytic cell, oxidation reaction occurs at anode and solution interface, reduction reaction occurs at cathode and solution interface, with system
Take required product.
Utility model content
The purpose of this utility model is that in view of the deficiencies of the prior art, providing the electrochemical reaction for wastewater treatment
Device, to improve treatment effeciency.
In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows: the electrochemical reaction for wastewater treatment
Device is equipped with the first vertical baffle and the second vertical baffle, the first vertical baffle and second including hollow groove body in the groove body
Groove body is separated into intake antrum, reaction chamber and water chamber, bottom in the bottom side of the first vertical baffle and groove body by vertical baffle
Between there are gap, the height of the second vertical plate top side is lower than the height of the first vertical plate top side；The reaction chamber
It is interior equipped with the first vertical pole plate and the second vertical pole plate that are oppositely arranged, the bottom of the first vertical pole plate and the second vertical pole plate
There are gaps between side and reaction chamber bottom；The groove body is equipped with the water inlet being connected to intake antrum, is connected to water chamber
Water outlet, the height of the water outlet is not higher than the height of the second vertical plate top side.
It in the utility model, after waste water to be processed is injected in groove body by water inlet, flows downward along intake antrum, first is perpendicular
Into baffle and groove body there are gap between bottom, waste water is flowed into reaction chamber by the gap, due to the first vertical pole plate and
There are gaps between the bottom side and reaction chamber bottom of second vertical pole plate, and then, a part directly waste water flows up, and one
Point waste water pass through the first vertical pole plate, the second vertical pole plate bottom gap after, then flow up, in this way, electrode and waste water
Effective contact area is big, each face of electrode is directly contacted with waste water to be processed, is conducive to the raising of electrolytic efficiency, thus
Promote treatment effeciency；Waste water after treatment, overflows in water chamber in reaction chamber, is discharged by water outlet.
The first vertical baffle, the second vertical baffle, the first vertical pole plate and the second vertical pole plate are arranged in parallel.
The reaction chamber inner sidewall is equipped with electrode fixed frame, and the first vertical pole plate and the second vertical pole plate are fixed on
On electrode fixed frame.
The height in the gap is 1-5mm, preferably 1.5-2.5mm.
The groove body, the first vertical baffle and the second vertical baffle are made of organic glass.
Spacing between the first vertical pole plate and the second vertical pole plate is 10-20mm.
Compared with prior art, the beneficial effects of the utility model are as follows:
1) effective contact area of pole plate and waste water increases, and improves electrolytic efficiency；
2) structure is simple, and assembly is easy, and use is efficient and convenient, saves the time, and the danger of leakage is not present；
3) spacing fixation is unlikely to deform between pole plate, is conducive to reactor stable operation.
Detailed description of the invention
Fig. 1 is the main view (cross-section structure) of the first embodiment of the utility model.
Fig. 2 is the top view (cross-section structure) of the first embodiment of the utility model.
Fig. 3 is the intermediate longitudinal sectional drawing of the first embodiment of the utility model.
Wherein, dotted line indicates water (flow) direction in Fig. 1.
Specific embodiment
The utility model is described in detail below with reference to attached drawing and in conjunction with the embodiments.It should be noted that not conflicting
In the case where, the feature in the embodiments of the present invention and embodiment can be combined with each other.For sake of convenience, hereinafter such as
There is "upper", "lower", "left", "right" printed words, only indicates consistent with the upper and lower, left and right direction of attached drawing itself, not to structure
Play restriction effect.
As shown in Figure 1 to Figure 3, for the electrochemical reactor of wastewater treatment, including hollow groove body 8, in the groove body 8
Equipped with the first vertical baffle 4 and the second vertical baffle 7, the first vertical baffle 4 and the second vertical baffle 7 by groove body 8 be separated into
Water cavity, reaction chamber and water chamber, there are gap between bottom in the bottom side of the first vertical baffle 4 and groove body 8, described second
The height of vertical 7 top side of baffle is lower than the height of the first vertical 4 top side of baffle；First be oppositely arranged is equipped in the reaction chamber
The bottom side and reaction chamber bottom of vertical pole plate 2 and the second vertical pole plate 9, the first vertical pole plate 2 and the second vertical pole plate 9 it
Between there are gaps, after pole plate is installed in place, pole plate bottom formed diversion trench 5；The groove body 8 is equipped with and is connected to intake antrum
Water inlet 1, the water outlet 6 being connected to water chamber, the height of the water outlet 6 are not higher than the height of the second vertical 7 top side of baffle.
Wherein, the described first vertical baffle 4, the second vertical baffle 7, the first vertical pole plate 2 and the second vertical pole plate 9 are mutual
It is arranged in parallel.The height of first vertical pole plate 2 and the second vertical 9 top side of pole plate is not higher than the height of the second vertical 7 top side of baffle.
The reaction chamber inner sidewall is equipped with electrode fixed frame 3, and further, electrode fixed frame 3 is equipped with limiting slot, institute
It states the first vertical pole plate 2 and the second vertical pole plate 9 is inserted in limiting slot, be unlikely to deform pole plate.
The height in the gap is 2mm.
The groove body, the first vertical baffle 4 and the second vertical baffle 7 are made of organic glass.
Spacing between the first vertical pole plate 2 and the second vertical pole plate 9 is 15mm.
Using using methylene chloride, chloroform, monochloro methane, tetrachloromethane, acetone it is one or more as pasting agent, will
First vertical baffle 4 and the second vertical baffle 7 are fixed on groove body corresponding position.
The reactor bottom is equipped with diversion trench, in use, waste water can flow into groove body from water inlet, by diversion trench, to water
Stream carries out multistage distribution, effective contact area increase of electrode and waste water, and electrolytic efficiency improves, and most overflows to water outlet through baffle afterwards
Mouth discharge.
In conclusion the utility model is easy to process, assembly is easy, convenient to use, high production efficiency, cost of investment
It is low.
The content that above-described embodiment illustrates should be understood as that these embodiments are only used for being illustrated more clearly that the utility model,
Rather than limitation the scope of the utility model, after having read the utility model, those skilled in the art are practical new to this
The modification of the various equivalent forms of type each falls within the application range as defined in the appended claims.
Claims (6)
1. the electrochemical reactor of wastewater treatment is used for, including hollow groove body (8), which is characterized in that set in the groove body (8)
There are a first vertical baffle (4) and the second vertical baffle (7), the first vertical baffle (4) and the second vertical baffle (7) are by groove body (8)
Be separated into intake antrum, reaction chamber and water chamber, between the bottom side and groove body (8) interior bottom of the first vertical baffle (4) there are
Gap, the height of second vertical baffle (7) top side are lower than the height of the first vertical baffle (4) top side；In the reaction chamber
Equipped with the first vertical pole plate (2) and the second vertical pole plate (9) being oppositely arranged, the first vertical pole plate (2) and second is vertically
There are gaps between the bottom side and reaction chamber bottom of pole plate (9)；The groove body (8) is equipped with the water inlet being connected to intake antrum
(1), the water outlet (6) being connected to water chamber, the height of the water outlet (6) are not higher than the height of the second vertical baffle (7) top side
Degree.
2. the electrochemical reactor according to claim 1 for wastewater treatment, which is characterized in that the described first vertical gear
Plate (4), the second vertical baffle (7), the first vertical pole plate (2) and the second vertical pole plate (9) are arranged in parallel.
3. the electrochemical reactor according to claim 1 for wastewater treatment, which is characterized in that on the inside of the reaction chamber
Wall is equipped with electrode fixed frame (3), and the first vertical pole plate (2) and the second vertical pole plate (9) are fixed on electrode fixed frame (3)
On.
4. the electrochemical reactor according to claim 1 for wastewater treatment, which is characterized in that the height in the gap
For 1-5mm.
5. the electrochemical reactor according to claim 1 for wastewater treatment, which is characterized in that the groove body, first
Vertical baffle (4) and the second vertical baffle (7) are made of organic glass.
6. the electrochemical reactor according to claim 1 for wastewater treatment, which is characterized in that the first vertical pole
Spacing between plate (2) and the second vertical pole plate (9) is 10-20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820626767.9U CN208762205U (en) | 2018-04-28 | 2018-04-28 | Electrochemical reactor for wastewater treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820626767.9U CN208762205U (en) | 2018-04-28 | 2018-04-28 | Electrochemical reactor for wastewater treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208762205U true CN208762205U (en) | 2019-04-19 |
Family
ID=66125901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820626767.9U Active CN208762205U (en) | 2018-04-28 | 2018-04-28 | Electrochemical reactor for wastewater treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208762205U (en) |
-
2018
- 2018-04-28 CN CN201820626767.9U patent/CN208762205U/en active Active
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