CN202346807U - Composite pole-changing electric coagulation reactor - Google Patents
Composite pole-changing electric coagulation reactor Download PDFInfo
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- CN202346807U CN202346807U CN2011204416111U CN201120441611U CN202346807U CN 202346807 U CN202346807 U CN 202346807U CN 2011204416111 U CN2011204416111 U CN 2011204416111U CN 201120441611 U CN201120441611 U CN 201120441611U CN 202346807 U CN202346807 U CN 202346807U
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Abstract
The utility model discloses a composite pole-changing electric coagulation reactor. The composite pole-changing electric coagulation reactor comprises a composite pole-changing electric coagulation reaction tank and a rectifying and pole-changing electric control device, wherein a combined composite electrode plate is arranged inside the composite pole-changing electric coagulation reaction tank; a raw water inlet is formed in the lower part of the composite pole-changing electric coagulation reaction tank; a water outlet is formed in the upper part of the composite pole-changing electric coagulation reaction tank; a sewage draining port is formed in the bottom of the composite pole-changing electric coagulation reaction tank; the combined composite electrode plate comprises a plurality of electrode plates; the electrode plates are made of different plate materials; a negative electrode terminal and a positive electrode terminal of the combined composite electrode plate are electrically connected with an output negative electrode terminal and an output positive electrode terminal of the rectifying and pole-changing electric control device respectively, so as to be input into a direct power supply; the rectifying and pole-changing electric control device is a controllable rectifying and pole-changing electric control device and comprises a CPU (central processing unit), an electronic rectifier, a three-phase transformer, an electronic voltage regulator and a direct current converting unit; and the polarity is changed by changing the positive electrodes and the negative electrodes of the electrode plates. The composite pole-changing electric coagulation reactor can dissociate a plurality of ions, has the good functions of ionization, hydrolysis, flocculation, oxidization and electrical flotation and has a wide adaptability to water quality.
Description
Technical field
The utility model relates to a kind of novel water processing reactor.
Background technology
It is a kind of electrochemical reactor that the water treatment electricity coagulates reactor drum; Its electrochemical reaction process is extremely complicated; Electricity coagulates that reactor drum can dissociate simultaneously in water treatment procedure, hydrolysis, flocculation, oxidation, electric floating effect, water-borne glue body thing, suspended substance and partly dissolubility pollutant under flocculation, oxidation, electric floating effect, remove.Because water body environment pollution is serious at present, water pollutant is many, and performance difference is big, and flocculation difference is big, and treatment technology requires high, and it is big to remove difficulty.At present general electricity coagulates reactor drum and has only the one pole material single ionic that dissociates out, its flocculation, oxidation, electric floating function singleness, and anode and cathode fixes, to contain the serious water body of pollutent its to handle flexibility not strong, poor processing effect, and polarization phenomena are serious.
Summary of the invention
The purpose of the utility model is the deficiency to present existing monopolar coagulation reactor drum existence; A kind of different kinds of ions that can dissociate is proposed; Have good ionization, hydrolysis, flocculation, oxidation, electric floating function; Water quality is had suit property, but have the electric reactor drum that coagulates of compound pole-changing of multipole and pole-changing.
The technical scheme of the utility model is following:
A kind of compound pole-changing electricity coagulates reactor drum; It comprises that compound pole-changing electricity coagulates reaction box and rectification pole-changing electric control gear, is characterized in that: said compound pole-changing electricity coagulates the reaction box mid-way and establishes combined battery lead plate, and raw water inlet is established in the bottom; Top sets out the mouth of a river, and sewage draining exit is established in the bottom; Said combined battery lead plate is made up of the polylith pole plate; Pole plate adopts unlike material sheet material; Combined battery lead plate is provided with negative electrode and anode terminal; Utilize supply lead to be connected with anode terminal with the output cathode of rectification pole-changing electric control gear respectively, rectification pole-changing electric control gear is combined battery lead plate input DC power; Establish former water disrupter in combined battery lead plate top and bottom, the spacing of former water disrupter is no more than the pole plate height.
Further, below combined battery lead plate, establish the current deflecting device.
Coagulate reaction box top at compound pole-changing electricity the swimmer guiding device is set, the swimmer guiding device adopts stainless steel v-shaped structure groove, is positioned at the water outlet top, and swimmer gets into V-shaped groove, and the V-shaped groove end is established a pipe, and cinder notch runs in.
Compound pole-changing electricity coagulates the reaction box bottom and also is provided with the feedwater water distributor; The feedwater water distributor is one to be uniformly distributed with the porous water distribution board; The feedwater water distributor is positioned at current deflecting device lower position; Former water flows into feedwater water distributor bottom by the admission port, and warp feeds water the laggard entry conductance of water distributor water distribution uniformity to device, thereby gets into combined battery lead plate.
Said rectification pole-changing electric control gear is a controlled rectification pole-changing electric control gear, comprises central processor CPU, electronic rectifier, three-phase transformer, electronic voltage regulator and direct current reversing unit; The control end of said central processor CPU connects electronic voltage regulator, electronic rectifier and direct current reversing unit respectively; Central processor CPU is according to the correlation parameter of setting; Completion logic computing, the inner each several part work of coherent system are controlled electronic voltage regulator, electronic rectifier and direct current reversing unit; Said electronic rectifier is connected after the three-phase transformer, gives the direct current reversing unit with output DC behind the AC rectification; Said electronic voltage regulator is connected between three-phase alternating-current supply and the three-phase transformer, is used for adjusting the voltage, electric current and the power that are added in the load.
The pole-changing of said combined battery lead plate is adopted manually or automatic control mode by rectification pole-changing electric control gear, and the anode and the negative electrode that change pole plate are realized pole-changing.
This compound pole-changing electricity coagulates reactor drum and adopts integral structure; Different to all contaminations to the electric floating technical requirements of flocculation oxidation, the characteristics that intractability difference is big, the utmost point material of employing various material; Obtain different ions; Have multiple hydrolysis, flocculation, oxidation, electric floating function, to adapt to the different quality processing requirements, the influence of adopting the pole-changing system can effectively alleviate polarization phenomena.
The unsteady flow adjusting utilizes the adjusting knob on the rectification pole-changing electric control gear panel to regulate the outward current size mainly according to influent quality situation and the decision of required reaction current size, and the realization unsteady flow is regulated, and different raw water quality processing need the different working electric current.Satisfy the treatment effect requirement, reduce processing cost.Therefore this compound pole-changing electricity coagulates the decontamination function that reactor drum has universality, is prone to realize control automatically.
This compound pole-changing electricity coagulates reactor drum and adopts rectification pole-changing electric control gear can realize the rectification of power supply alternating current-direct current, output DC source, regulation and control outward current; Carry out the cathode and anode conversion; Realize pole-changing, on-line parameter shows, the manual and control and automatic protection automatically of all devices.
The former water disrupter that this compound pole-changing electricity coagulates reactor drum can prevent that former water from coagulating reaction without electricity and directly flowing out; Current deflecting device direct water flows to; Produce and the expansion turbulent fluctuation, improve flocculation, oxidation, electric floating effect, the swimmer guiding device is got rid of unnecessary swimmer; Keep partly activated swimmer and participate in reaction, casing adopts stainless steel.
This compound pole-changing electricity coagulates reactor drum and has the function to high pollution thing water body ionization different kinds of ions; In handling high pollution thing water body practical applications, obtain good effect; Overcome the deficiency of monopolar coagulation reactor drum; Be applied in water treatment field, have extensive market prospects and actual using value.
Description of drawings
Fig. 1 is the structural representation that compound pole-changing electricity coagulates reaction box;
Fig. 2 is the vertical view that compound pole-changing electricity coagulates reaction box;
Fig. 3 is a rectification pole-changing electric control gear schematic block diagram.
Embodiment
Structure below in conjunction with accompanying drawing further explain the utility model:
This compound pole-changing electricity coagulates reactor drum and is made up of controlled rectification pole-changing electric control gear and the electric reaction box that coagulates of compound pole-changing.
Referring to Fig. 1 and Fig. 2, compound pole-changing electricity coagulates the reaction box mid-way and establishes combined battery lead plate 2, and raw water inlet 4 is established in the bottom, and top sets out the mouth of a river 9, and sewage draining exit 6 is established in the bottom.Combined battery lead plate 2 is provided with cathode terminal 1 and anode terminal 8, utilizes electric wire to be connected with anode terminal with the output cathode of rectification pole-changing electric control gear respectively, and rectification pole-changing electric control gear is combined battery lead plate input DC power.Establish former water disrupter 7 in combined battery lead plate top and bottom, former water disrupter be between the upper and lower apart from being no more than the pole plate height.Below combined battery lead plate, establish current deflecting device 3.Coagulate the reaction box bottom at compound pole-changing electricity and also be provided with feedwater water distributor 5; The feedwater water distributor is one to be uniformly distributed with the porous water distribution board; The feedwater water distributor is positioned at current deflecting device lower position; Former water flows into feedwater water distributor bottom by the admission port, and warp feeds water the laggard entry conductance of water distributor water distribution uniformity to device 3, thereby gets into combined battery lead plate.Coagulate reaction box top at compound pole-changing electricity swimmer guiding device 10 is set, the swimmer guiding device adopts the stainless steel V-shaped groove, is positioned at the water outlet top, and swimmer gets into V-shaped groove, and the V-shaped groove end is established a pipe, and swimmer is imported slag-drip opening.
The pole-changing of combined battery lead plate is controlled by rectification pole-changing electric control gear; Referring to Fig. 3; Rectification pole-changing electric control gear is a controlled rectification pole-changing electric control gear, comprises central processor CPU, electronic rectifier, three-phase transformer, electronic voltage regulator and direct current reversing unit.The control end of central processor CPU connects electronic voltage regulator, electronic rectifier and direct current reversing unit respectively; Central processor CPU is according to the correlation parameter of setting; Completion logic computing, the inner each several part work of coherent system are controlled electronic voltage regulator, electronic rectifier and direct current reversing unit; Said electronic rectifier is connected after the three-phase transformer, gives the direct current reversing unit with output DC behind the AC rectification; Said electronic voltage regulator is connected between three-phase alternating-current supply and the three-phase transformer, is used for adjusting the voltage, electric current and the power that are added in the load.
Rectification pole-changing electric control gear can adopt manually or automatic control mode is realized pole-changing (cathode and anode conversion).Three-phase alternating current is through electronic voltage regulator, and level and smooth adjustment is added to the voltage in the three-phase transformer load; Through three-phase transformer, its output voltage is a 0-30 volt-ampere full voltage; Through electronic rectifier alternating-current is converted into direct current and satisfies electrode electricity consumption requirement, the periodic reverse of direct current automatic or manual is that the effective place that prevents electrode passivation executes.
Claims (5)
1. a compound pole-changing electricity coagulates reactor drum; It comprises that compound pole-changing electricity coagulates reaction box and rectification pole-changing electric control gear, is characterized in that: said compound pole-changing electricity coagulates the reaction box mid-way and establishes combined battery lead plate, and raw water inlet is established in the bottom; Top sets out the mouth of a river, and sewage draining exit is established in the bottom; Said combined battery lead plate is made up of the polylith pole plate; Combined battery lead plate is provided with negative electrode and anode terminal; Utilize electric wire to be connected with anode terminal with the output cathode of rectification pole-changing electric control gear respectively, rectification pole-changing electric control gear is combined battery lead plate input DC power; Establish former water disrupter in combined battery lead plate top and bottom, the spacing of former water disrupter is no more than the pole plate height.
2. compound pole-changing electricity according to claim 1 coagulates reactor drum, it is characterized in that: below combined battery lead plate, establish the current deflecting device.
3. compound pole-changing electricity according to claim 1 coagulates reactor drum; It is characterized in that: coagulate reaction box top at compound pole-changing electricity the swimmer guiding device is set, the swimmer guiding device adopts the stainless steel V-shaped groove, is positioned at the water outlet top; The V-shaped groove end is established a pipe, and cinder notch runs in.
4. compound pole-changing electricity according to claim 2 coagulates reactor drum; It is characterized in that: coagulate the reaction box bottom at compound pole-changing electricity and also be provided with the feedwater water distributor; The feedwater water distributor is one to be uniformly distributed with the porous water distribution board, and the feedwater water distributor is positioned at current deflecting device lower position, and former water flows into feedwater water distributor bottom by the admission port; Warp feeds water the laggard entry conductance of water distributor water distribution uniformity to device, thereby gets into combined battery lead plate.
5. compound pole-changing electricity according to claim 1 coagulates reactor drum; It is characterized in that: said rectification pole-changing electric control gear is a controlled rectification pole-changing electric control gear, comprises central processor CPU, electronic rectifier, three-phase transformer, electronic voltage regulator and direct current reversing unit; The control end of said central processor CPU connects electronic voltage regulator, electronic rectifier and direct current reversing unit respectively, and central processor CPU is controlled electronic voltage regulator, electronic rectifier and direct current reversing unit; Said electronic rectifier is connected after the three-phase transformer, gives the direct current reversing unit with output DC behind the AC rectification; Said electronic voltage regulator is connected between three-phase alternating-current supply and the three-phase transformer, is used for adjusting the voltage, electric current and the power that are added in the load.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204416111U CN202346807U (en) | 2011-11-10 | 2011-11-10 | Composite pole-changing electric coagulation reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204416111U CN202346807U (en) | 2011-11-10 | 2011-11-10 | Composite pole-changing electric coagulation reactor |
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| Publication Number | Publication Date |
|---|---|
| CN202346807U true CN202346807U (en) | 2012-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011204416111U Expired - Fee Related CN202346807U (en) | 2011-11-10 | 2011-11-10 | Composite pole-changing electric coagulation reactor |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103771566A (en) * | 2012-10-26 | 2014-05-07 | 成都飞创科技有限公司 | Automatic power polarity reversing method for electric flocculation device |
| CN106745544A (en) * | 2016-12-28 | 2017-05-31 | 重庆市合川区九峰煤炭有限公司 | A kind of electrolysis flocks processor and processing method for coal washing waste water |
| CN108793343A (en) * | 2018-06-30 | 2018-11-13 | 广州市番禺区协运来化工用品有限公司 | Fully automatic electric flocculation system |
-
2011
- 2011-11-10 CN CN2011204416111U patent/CN202346807U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103771566A (en) * | 2012-10-26 | 2014-05-07 | 成都飞创科技有限公司 | Automatic power polarity reversing method for electric flocculation device |
| CN106745544A (en) * | 2016-12-28 | 2017-05-31 | 重庆市合川区九峰煤炭有限公司 | A kind of electrolysis flocks processor and processing method for coal washing waste water |
| CN108793343A (en) * | 2018-06-30 | 2018-11-13 | 广州市番禺区协运来化工用品有限公司 | Fully automatic electric flocculation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20141110 |
|
| EXPY | Termination of patent right or utility model |