CN110127820A - A kind of array high voltage static electric water treeting device and its application - Google Patents
A kind of array high voltage static electric water treeting device and its application Download PDFInfo
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- CN110127820A CN110127820A CN201910440681.6A CN201910440681A CN110127820A CN 110127820 A CN110127820 A CN 110127820A CN 201910440681 A CN201910440681 A CN 201910440681A CN 110127820 A CN110127820 A CN 110127820A
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- electrode bar
- array
- treeting
- high voltage
- water
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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
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention discloses a kind of array high voltage static electric water treeting devices, the electrode bar including array arrangement, and the line space and column pitch of electrode bar array are 20~55cm.Electrode bar combines to form array arrangement, electrode bar work, which is generated, by the line space and column pitch that control array forms synergistic effect, handle industrial circulating cooling water, it can control the chloride ion in recirculated water, calcium ion, magnesium ion, conductivity not rise with cycles of concentration and synchronize rising, industrial circulating-cooling water concentrating ratio is improved to 8~10 times, the discharge water for saving 80% or more, reaches environmentally friendly, water-saving, energy-efficient purpose.
Description
Technical field
The present invention relates to technical field of water treatment equipment, and in particular to a kind of array high voltage static electric water treeting device and its answers
With.
Background technique
High voltage static electric water treeting device is mainly to be made of the electric cabinet of barred body alloy combined probe and generation high-voltage electricity.It is automatically controlled
Case exports the direct current of 18000V or more, makes to generate a high-voltage electrostatic field around the barred body alloy combined probe in water, with dimension
Hold the continuous processing to water.There is polar characteristic according to hydrone, hydrone under natural conditions is disorderly arranged, but
In high-voltage electrostatic field, well-regulated arrangement can then occur for hydrone.
It, can be by the cation (Ca in water body using above-mentioned principle and equipment2+、Mg2+), anion (Cl-And SO4 2-) surround
Get up, the generation for preventing it from chemically reacting, and potential difference is formed in hydrone and equipment room, constraint ion is assembled to equipment
Ability plays the role of preventing fouling.The intermolecular electronics binding force of scale can be destroyed in high-voltage electrostatic field, be changed
Its crystal structure promotes its loose, and increases the dipole moment of hydrone, enhancing and the hydratability of salt molecule, make scale by
It gradually degrades, fall off.A certain amount of ozone (O can also be generated under the action of high-voltage electrostatic field, in water body3), ozone has very strong
Oxidability, several microns of compact oxidation layer can be generated without the inner wall of dirt in equipment, can greatly delay the corrosion of system.It is smelly
Oxygen also has the function of very strong killing microorganism, 600~3000 times faster than chlorine, can kill microorganism, high-voltage electrostatic field rapidly
The biological field for also changing the bacterium and algae derived from water, inhibits its metabolic capability, under these comprehensive functions, can have rapidly
The microorganism of effect killed in water body.
Currently, high-pressure electrostatic water treatment facilities installation it is extremely simple, be typically mounted in the pipeline of system or tens of,
Up to a hundred clusters are mounted in the sink in reservoir or below cooling tower, can handle thousands of to tens of thousands of tons of quantity of circulating water,
And remote supervisory and control(ling) equipment can be connected, in the working condition of computer room or control centre's monitoring high voltage static electric water treeting device.Power on
Whether, with regard to operable, separate unit power consumption is lower than 15 watts, be not necessarily to personal management, only need periodical inspection observation device indicator light normal
Work, safe ready.
The patent specification of Publication No. CN204779066U discloses: a kind of high-pressure electrostatic water treatment system, including height
Press electrostatic water treating device, the high voltage static electric water treeting device includes bracket and gos deep into high-pressure electrostatic water process stick in water
Body, the high voltage static electric water treeting device are arranged in reservoir, conveyance canal and cooling tower bottom by the way of array.It is described
High-pressure electrostatic water process barred body use alloy combined probe, output voltage be 15~21kV.But above-mentioned patent specification is not
Any related data and the contents such as the treatment effect of the high-pressure electrostatic water treatment system are disclosed.
High-pressure electrostatic water process is usually that electrode bar is used to be inserted directly on circulating water pool or all recirculated water supervisor.It is this straight
Patch into mode, can only achieve the effect instead of chemicals treatment recirculated water, cycles of concentration can only be controlled at 3~5 times or so, be reached
Less than the effect saved water and energy.
Summary of the invention
For shortcoming existing for this field, the present invention provides a kind of array high voltage static electric water treeting device, electrodes
Stick combines to form array arrangement, generates electrode bar work by the line space and column pitch that control array and forms collaboration effect
It answers, handles industrial circulating cooling water, improve industrial circulating-cooling water concentrating ratio to 8~10 times, reach environmentally friendly, water-saving, energy saving
Purpose.
A kind of array high voltage static electric water treeting device, the electrode bar including array arrangement, the line space of electrode bar array
It is 20~55cm with column pitch.
The electrode bar is arranged in quincuncial pile formula, and modularization assembling forms high-pressure electrostatic array, and adjacent electrode stick generates
Electrostatic field overlap to form synergistic effect, efficiently control chloride ion, calcium ion, magnesium ion and conductivity etc. in pending water no
Rise with cycles of concentration and rises.
The spacing of adjacent two electrode bars overlaps to form synergistic effect for electrostatic field and is of crucial importance, spacing
Too small energy consumption is excessively high to be caused to waste, and the electrostatic field overlapping that spacing can not be such that greatly very much adjacent electrode stick generates leads to treatment effect not
It is good.
Preferably, the electrode bar is arranged in staggered array type, such mode, which is arranged, is more advantageous to adjacent electrode stick
The electrostatic field of generation is overlapped, and further increases treatment effect.
Preferably, the electrode bar arrangement of odd-numbered line is identical in array, identical, the even number line of electrode bar arrangement of even number line
Electrode bar arrangement be odd-numbered line electrode bar arrangement translation 5~30cm.This mode arranges lower electrostatic field overlapping uniformly, processing effect
Fruit is more preferable.
Further preferably, the distance of the electrode bar arrangement translation of the opposite odd-numbered line of electrode bar arrangement of the even number line is to arrange
The 1/2 of spacing, electrostatic field distribution is most uniform under this condition.
Preferably, the electrostatic potential of the electrode bar is greater than 21kV.
If electrostatic potential is less than 21kV, electric field strength is too low, and the energy that hydrone obtains is insufficient, and cycles of concentration is greater than 5
After times, various zwitterions can not be held onto completely, there is the risk of fouling.After electrostatic potential is greater than equal 21kV, processed water
Effective time was up to 45 minutes.In other words, recirculated water can guarantee non-scaling within 45 minutes, not corrode equipment.
Preferably, the length of the electrode bar is 2.5~3.5m.Electrode bar is less than 2.5 meters, hydrone and electrode bar
Time of contact is too short, and hydrone cannot sufficiently polarize.Electrode bar is greater than 3.5 meters, and manufacture difficulty increases, cost increase.Therefore, it selects
Electrode bar with 2.5~3.5m length is the result for comprehensively considering effect and cost.
In order to form array, the quantity of the electrode bar is no less than 4.
The present invention also provides the array high voltage static electric water treeting devices described in one kind in industrial circulating cooling water processing
Application.
The factors such as cost are considered, preferably, the array high voltage static electric water treeting device is fetched water set on water circulating pump
Before mouthful, investment is minimum, and cost is minimum.
Multiple mounting modes installation can be used in the array high voltage static electric water treeting device, such as stands up, crouches and put or tiltedly put
Deng.
Preferably, the mounting means of the array high voltage static electric water treeting device is to stand up, it is easily installed and overhauls.
The quantity of the electrode bar is arranged according to actual cycle water flow.Preferably, pressing every 200~300m3/ h is followed
Ring water flow matches an electrode bar.
If the treating capacity of Single lead stick is less than 200m3/ h, cost of investment rise；When the treating capacity of Single lead stick is big
In 300m3After/h, under the device data of aforementioned defined, it will the control ability beyond equipment has the risk of fouling.
The array high voltage static electric water treeting device can be used for 200~100000m3The circulating water flow of/h is handled.
As a preference, the array high voltage static electric water treeting device, the electrode bar including staggered array type arrangement,
The line space and column pitch of electrode bar array are 30cm, and in array, the electrode bar of odd-numbered line is arranged identical, the electrode of even number line
Stick arrangement is identical, and the electrode bar arrangement of even number line is the electrode bar arrangement translation 30cm of odd-numbered line, and the length of electrode bar is 3m, quiet
Piezoelectric voltage is 23kV, is stood up before water circulating pump intake, by every 300m3/ h circulating water flow matches an electrode bar.Above-mentioned item
Under part, the treatment effect of the array high voltage static electric water treeting device is best.
Compared with prior art, the present invention major advantage includes:
(1) synergistic effect is overlapped to form by every electrode bar electrostatic field, can control chloride ion in recirculated water, calcium from
Son, magnesium ion, conductivity do not rise with cycles of concentration and synchronize rising.
(2) recirculated water cycles of concentration can be increased to 8~10 times or more, save 80% or more discharge water.
(3) in the case where being overlapped electrostatic field, intracellular dehydration occurs for bacterium, algae, reaches sterilization algae removal effect.Especially
The Legionella that general medicament difficulty is removed can be killed, the occupational health of worker is conducive to.
Detailed description of the invention
Fig. 1 is the schematic top plan view of the electrode bar array of the array high voltage static electric water treeting device of embodiment 1, real in figure
Existing circle represents electrode bar, the electrostatic field range that represented by dashed circles electrode bar generates.
Specific embodiment
With reference to the accompanying drawing and specific embodiment, the present invention is further explained.It should be understood that these embodiments are merely to illustrate
The present invention rather than limit the scope of the invention.In the following examples, the experimental methods for specific conditions are not specified, usually according to
Normal condition, or according to the normal condition proposed by manufacturer.
Embodiment 1
The array high voltage static electric water treeting device of the present embodiment include staggered array type arrangement electrode bar and for fixing
The bracket of electrode bar, electrode bar array are odd in array as shown in Figure 1, the line space and column pitch of electrode bar array are 30cm
Several rows of electrode bar arrangement is identical, and the electrode bar arrangement of even number line is identical, and the electrode bar arrangement of even number line is the electrode of odd-numbered line
Stick arrangement translation 15cm, the length of electrode bar is 3m, and electrostatic potential 23kV is stood up before water circulating pump intake, by every
300m3/ h circulating water flow matches an electrode bar.
Embodiment 2
The array high voltage static electric water treeting device of the present embodiment include array arrangement electrode bar and for fixing electrode
The bracket of stick, the line space and column pitch of electrode bar array are 20cm, and in array, the electrode bar arrangement of every a line is all the same,
The length of electrode bar is 2.5m, and electrostatic potential 22kV is stood up before water circulating pump intake, by every 250m3/ h circulating water flow
Amount matches an electrode bar.
Embodiment 3
The array high voltage static electric water treeting device of the present embodiment include staggered array type arrangement electrode bar and for fixing
The bracket of electrode bar, the line space and column pitch of electrode bar array are 40cm, and in array, the electrode bar of odd-numbered line is arranged phase
Together, the electrode bar arrangement of even number line is identical, and the electrode bar arrangement of even number line is the electrode bar arrangement translation 20cm of odd-numbered line, electrode
The length of stick is 3.5m, and electrostatic potential 23.5kV is stood up before water circulating pump intake, by every 200m3/ h circulating water flow
With an electrode bar.
Embodiment 4
The array high voltage static electric water treeting device of the present embodiment include staggered array type arrangement electrode bar and for fixing
The bracket of electrode bar, the line space of electrode bar array are 25cm, column pitch 30cm, and in array, the electrode bar of odd-numbered line is arranged
Identical, the electrode bar arrangement of even number line is identical, and the electrode bar arrangement of even number line is the electrode bar arrangement translation 10cm of odd-numbered line, electricity
The length of pole stick is 3m, and electrostatic potential 23kV is stood up before water circulating pump intake, by every 280m3/ h circulating water flow is matched
A piece electrode bar.
Embodiment 5
The array high voltage static electric water treeting device of the present embodiment include staggered array type arrangement electrode bar and for fixing
The bracket of electrode bar, the line space of electrode bar array are 35cm, column pitch 35cm, and in array, the electrode bar of odd-numbered line is arranged
Identical, the electrode bar arrangement of even number line is identical, and the electrode bar arrangement of even number line is the electrode bar arrangement translation 20cm of odd-numbered line, electricity
The length of pole stick is 2.8m, and electrostatic potential 24kV is stood up before water circulating pump intake, by every 250m3/ h circulating water flow
With an electrode bar.
Embodiment 6
The array high voltage static electric water treeting device of the present embodiment include staggered array type arrangement electrode bar and for fixing
The bracket of electrode bar, the line space of electrode bar array are 55cm, column pitch 25cm, and in array, the electrode bar of odd-numbered line is arranged
Identical, the electrode bar arrangement of even number line is identical, and the electrode bar arrangement of even number line is the electrode bar arrangement translation 20cm of odd-numbered line, electricity
The length of pole stick is 3m, and electrostatic potential 23kV is stood up before water circulating pump intake, by every 300m3/ h circulating water flow is matched
A piece electrode bar.
Application examples 1
The recirculated water of a Chemical Fiber Company is handled using the array high voltage static electric water treeting device of embodiment 1, processing index is such as
Shown in table 1.
Array high voltage static electric water treeting device of the recirculated water of 1 one Chemical Fiber Company of table through embodiment 1 treated index number
According to
As can be seen from Table 1, using control loop water of the present invention, chloride ion, calcium ion, total alkalinity and conductivity be not with concentration
Multiple rises and synchronizes rising, and only a small amount growth, cycles of concentration can be improved to ten times or more.
This invention ensures that under high concentration multiple, circulation non flouling behaviour does not corrode equipment.Due to cycles of concentration
Raising, reduce the sewerage of exhausted major part, water-saving and environmental protection effect is obvious.
Application examples 2
The recirculated water of same Chemical Fiber Company is handled using conventional high voltage electrostatic technique, electrode bar uniformly divides along pond edge
Cloth, the electrostatic potential of electrode bar are 18kV, and processing index is as shown in table 2.
The high-pressure electrostatic water treatment technology of the recirculated water of 2 one Chemical Fiber Company of table example 1 by contrast treated achievement data
As shown in Table 2, the electrostatic potential that conventional high-pressure electrostatic technique is selected is low, does not utilize the mutual superimposed association of electrostatic field
Same effect is unable to control the content of chloride ion, calcium ions and magnesium ions with the rising of cycles of concentration, leads to these ions and concentration
Multiple is synchronous to be risen.
In this case, cycles of concentration can only be controlled at five times or so, and chloride ion contains to avoid corrosion of the chloride ion to equipment
It measures synchronous equal proportion and is increased to 490.5mg/L.If chloride ion content rises again, just there is corrosion risk, therefore limits concentration
Multiple is unable to reach the purpose of water-saving and environmental protection.
In addition, it should also be understood that, those skilled in the art can be to this hair after having read foregoing description content of the invention
Bright to make various changes or modifications, these equivalent forms also fall within the scope of the appended claims of the present application.
Claims (10)
1. a kind of array high voltage static electric water treeting device, which is characterized in that the electrode bar including array arrangement, electrode bar array
Line space and column pitch be 20~55cm.
2. array high voltage static electric water treeting device according to claim 1, which is characterized in that the electrode bar is in staggeredly
Array arrangement.
3. array high voltage static electric water treeting device according to claim 2, which is characterized in that in array, the electricity of odd-numbered line
Stick arrangement in pole is identical, and the electrode bar arrangement of even number line is identical, and the electrode bar arrangement of even number line is that the electrode bar arrangement of odd-numbered line is flat
Move 5~30cm.
4. array high voltage static electric water treeting device according to claim 3, which is characterized in that the electrode bar of the even number line
The distance of the electrode bar arrangement translation for opposite odd-numbered line of arranging is the 1/2 of column pitch.
5. array high voltage static electric water treeting device according to claim 1, which is characterized in that the electrostatic of the electrode bar
Voltage is not less than 21kV.
6. array high voltage static electric water treeting device according to claim 1, which is characterized in that the length of the electrode bar
For 2.5~3.5m.
7. array high voltage static electric water treeting device described in a kind of any claim according to claim 1~6 is in industrial cycle
Application in cold water process.
8. application of the array high voltage static electric water treeting device according to claim 7 in industrial circulating cooling water processing,
It is characterized in that, before the array high voltage static electric water treeting device is set to water circulating pump intake.
9. application of the array high voltage static electric water treeting device according to claim 7 in industrial circulating cooling water processing,
It is characterized in that, the mounting means of the array high voltage static electric water treeting device is to stand up.
10. array high voltage static electric water treeting device according to claim 7, which is characterized in that press every 200~300m3/ h is followed
Ring water flow matches an electrode bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910440681.6A CN110127820A (en) | 2019-05-24 | 2019-05-24 | A kind of array high voltage static electric water treeting device and its application |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910440681.6A CN110127820A (en) | 2019-05-24 | 2019-05-24 | A kind of array high voltage static electric water treeting device and its application |
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| CN201910440681.6A Pending CN110127820A (en) | 2019-05-24 | 2019-05-24 | A kind of array high voltage static electric water treeting device and its application |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112358016A (en) * | 2020-12-31 | 2021-02-12 | 山西远航环境科技股份有限公司 | High-voltage electrostatic generator |
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| CN101500947A (en) * | 2006-08-08 | 2009-08-05 | 新加坡科技劲力私人有限公司 | Method and apparatus for treating water or wastewater or the like |
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| CN106310944A (en) * | 2015-07-01 | 2017-01-11 | 王冰 | Dielectrophoresis electrode and electrode array used for separating particles and droplets in medium |
| CN208776420U (en) * | 2018-08-01 | 2019-04-23 | 深圳汐池舟环保技术服务有限公司 | High-voltage electrostatic field circulation water treating device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2217618Y (en) * | 1994-10-20 | 1996-01-17 | 武汉大成产业发展公司 | Electronic scale-proofing and scaling device |
| US20050029199A1 (en) * | 2002-01-03 | 2005-02-10 | Holland Herbert W. | Method and apparatus for removing contaminants from conduits and fluid columns |
| CN101500947A (en) * | 2006-08-08 | 2009-08-05 | 新加坡科技劲力私人有限公司 | Method and apparatus for treating water or wastewater or the like |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112358016A (en) * | 2020-12-31 | 2021-02-12 | 山西远航环境科技股份有限公司 | High-voltage electrostatic generator |
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