A kind of device for electrochemical water preparation
Technical field
This utility model is related to a kind of water treatment facilities, specifically a kind of device for electrochemical water preparation.
Background technology
Electrochemical water treatment technology is more and more extensive in the application of current water treatment field, especially has in bio-refractory
Machine waste water, Compound Heavy Metals waste water, plating and Surface Processing Industry waste water, oil field waste and municipal wastewater deep purifying are returned
With etc. field there is preferable application prospect.The process of recirculated water is most important, and main at present employing adds chemical agent and tie
The mode of sewage treatment is closed, effectively sterilization algae removal, scale inhibition can be removed by adding Biocidal algae-killing agent, corrosion inhibiter, antisludging agent etc.
Dirt and anti-corrosion, but there is also that medicament is costly, reduce heat exchanger effectiveness, causing pipeline and heat-exchange apparatus burn into pollution environment,
The deficiency of certain harm is there is also to human health.Electronic hydrotreater is a kind of conventional water process mode, by electromagnetic field
Change the reactivity of water, hydrone is improved to calcium ions and magnesium ions, carbanion etc. into the hydratability of dirty component, play prevention water
The effect that dirt is formed.Conventional electrical hydrotreater simply delays incrustation scale to generate at present, it is impossible to thoroughly effectively go scale removal, electromagnetism life
Into the weak sterilization algae removal effect of trace active oxygen oxidability it is poor, in practice, effect is undesirable;And in the unit interval
The discharge of pipeline is uneven, causes the load of anode and negative electrode uneven, affects its service life.
Utility model content
The purpose of this utility model is to provide a kind of device for electrochemical water preparation, to solve to propose in above-mentioned background technology
Problem.
For achieving the above object, this utility model provides following technical scheme:
A kind of device for electrochemical water preparation, including cylinder, negative electrode, anode, automatically compensate scraper plate, reducing motor, intake antrum,
Overflow cavity, drain chamber and hydroecium, the side of the cylindrical tube are provided with hydroecium, the bottom infundibulate of cylinder, in cylinder body bottom
Slag-drip opening is provided with the heart, the inwall of the cylinder is provided with negative electrode, and the center of cylinder is provided with the anode of cylindricality, negative electrode and anode
The negative pole and positive pole of DC source are electrically connected, multiple automatic compensation scraper plates on the excircle of anode, are uniformly provided with, anode
One end is provided with power transmission shaft;The end of the power transmission shaft is provided with driven pulley, and driven pulley connects drivewheel by belt, and drivewheel is arranged
On the output shaft of reducing motor;Intake antrum, overflow cavity and row are separated into by the first dividing plate and second partition in the hydroecium
Water cavity, intake antrum are interconnected with the water inlet on cylinder top, and the height of the first dividing plate is equal to the height of water inlet, intake antrum
Water inlet pipe is provided with inside, overflow cavity is interconnected with cylinder body bottom, the height of second partition is less than the first dividing plate, and drain chamber passes through water
The outlet pipe of room bottom is interconnected with outer water tube, and the top of intake antrum, overflow cavity and drain chamber is interconnected.
As further program of the utility model:The belt is V-belt.
As this utility model further scheme:The top of the cylinder is provided with turbulence plate, and turbulence plate is placed in into water
Mouthful and anode between, the surface of turbulence plate is provided with multiple through holes, and wherein through-hole diameter is from that end away from water inlet near entering
That end of the mouth of a river is gradually reduced.
Compared with prior art, the beneficial effects of the utility model are:As the height of second partition is less than the first dividing plate,
Allow intake antrum and the water of overflow intracavity to flow to drain chamber, and then realize that overflow is acted on so that the work of negative electrode and anode
Load is uniform, lifts its service life, while the automatic compensation scraper plate arranged on anode, fouling that can be to being attached on negative electrode
Cleared up, it is ensured that its work efficiency, overall structure is simple, reasonable in design, can be widely used in water treatment field.
Description of the drawings
Fig. 1 is a kind of structural representation of device for electrochemical water preparation.
Fig. 2 is a kind of top view of device for electrochemical water preparation.
In figure:1- cylinders, 2- negative electrodes, 3- anodes, 4- compensate scraper plate, 5- power transmission shafts, 6- driven pulleys, 7- belts, 8- automatically
Reducing motor, 9- drivewheels, 10- water inlets, the first dividing plates of 11-, 12- second partitions, 13- intake antrums, 14- overflow cavity, 15- rows
Water cavity, 16- water inlet pipes, 17- outlet pipes, 18- slag-drip openings, 19- hydroeciums, 20- turbulence plates.
Specific embodiment
The technical scheme of this patent is described in more detail with reference to specific embodiment.
Refer to Fig. 1-2, a kind of device for electrochemical water preparation, including cylinder 1, negative electrode 2, anode 3, automatically compensation scraper plate 4,
Reducing motor 8, intake antrum 13, overflow cavity 14, drain chamber 15 and hydroecium 19, the side of the cylindrical tube 1 are provided with hydroecium 19,
The bottom infundibulate of cylinder 1, is provided with slag-drip opening 18 at 1 bottom centre of cylinder, used as the outlet of fouling, the inwall of the cylinder 1
It is provided with negative electrode 2, the center of cylinder 1 is provided with the anode 3 of cylindricality, negative electrode 2 and anode 3 are electrically connected the negative pole of DC source
And positive pole, multiple automatic compensation scraper plates 4 are uniformly provided with the excircle of anode 3, one end of anode 3 is provided with power transmission shaft 5, works as transmission
During the output external impetus of axle 5, anode 3 is driven to rotate, the fouling that automatic compensation scraper plate 4 pairs is attached to 2 surface of negative electrode is struck off,
Fouling is cleared up, the residue after cleaning falls into the funnel-shaped bottom portion of cylinder 1, and discharges from slag-drip opening 18;The power transmission shaft 5
End be provided with driven pulley 6, driven pulley 6 connects drivewheel 9 by belt 7, and drivewheel 9 is arranged on the output shaft of reducing motor 8
On;Pass through the first dividing plate 11 in the hydroecium 19 and second partition 12 is separated into intake antrum 13, overflow cavity 14 and drain chamber 15, enter
Water cavity 13 is interconnected with the water inlet 10 on 1 top of cylinder, and the height of the first dividing plate 11 is equal to the height of water inlet 10, water inlet
Water inlet pipe 16 is provided with chamber 13, for introducing the water of outside need process, overflow cavity 14 is interconnected with 1 bottom of cylinder, second
The height of dividing plate 12 is less than the first dividing plate 11, and drain chamber 15 is mutually interconnected with outer water tube by the outlet pipe 17 of 19 bottom of hydroecium
Logical, the top of intake antrum 13, overflow cavity 14 and drain chamber 15 is interconnected, as the height of second partition 12 is less than the first dividing plate
11 so that the water in intake antrum 13 and overflow cavity 14 can flow to drain chamber 15, and then realize that overflow is acted on.
The belt 7 is V-belt.
The top of the cylinder 1 is provided with turbulence plate 20, and turbulence plate 20 is placed between water inlet 10 and anode 3, turbulence plate 20
Surface be provided with multiple through holes, wherein through-hole diameter is from that end away from water inlet 10 to gradually subtracting near that end of water inlet 10
It is little so that current distribution is more uniform.
Operation principle of the present utility model is:When current are entered in intake antrum 13 from water inlet pipe 16, water level gradually goes up
To 10 position of water inlet, and it is flowed in cylinder 1, after the electrolysis of anode 3 and negative electrode 2, the impurity absorption in water is in negative electrode 2
Surface, the water after process are collected in the infundibulum of 1 bottom of cylinder, and carry out the further precipitation of impurity, are gradually increased in water level
Plus after, water is entered in overflow cavity 14, after water level is risen to beyond second partition 12, is entered in drain chamber 15, and from going out
Water pipe 17 flows out, if entering, the water yield is excessive, after the limit of electrochemical treatments, now water can cover the first dividing plate 11, go forward side by side
Enter in overflow cavity 14, likewise, the water in overflow cavity 14 can be entered in drain chamber 15, it is ensured that water level inside is stablized;When
When fouling occurs in the surface of negative electrode 2, start reducing motor 8, drivewheel 9 is rotated and drives driven pulley 6 to rotate by belt 7, enters
And the rotation of anode 3 is realized, now anode 3 drives compensation scraper plate 4 automatically to rotate, and the fouling to being attached to 2 surface of negative electrode is carried out
Strike off, fouling is cleared up, the residue after cleaning falls into the funnel-shaped bottom portion of cylinder 1, and discharges from slag-drip opening 18.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment party
Formula, in the ken that one skilled in the relevant art possesses, can be with the premise of without departing from this patent objective
Make a variety of changes.