CN203238128U - Integrated multipole electrochemical water treatment equipment - Google Patents

Integrated multipole electrochemical water treatment equipment Download PDF

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Publication number
CN203238128U
CN203238128U CN 201320274511 CN201320274511U CN203238128U CN 203238128 U CN203238128 U CN 203238128U CN 201320274511 CN201320274511 CN 201320274511 CN 201320274511 U CN201320274511 U CN 201320274511U CN 203238128 U CN203238128 U CN 203238128U
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multipole
electrode
water
integrated
electro
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雷鹏举
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BEIJING CHENGHESHENG ENVIRONMENT SCIENCE AND TECHNOLOGY Co Ltd
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BEIJING CHENGHESHENG ENVIRONMENT SCIENCE AND TECHNOLOGY Co Ltd
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Abstract

The utility model discloses integrated multipole electrochemical water treatment equipment which comprises a multipole electrocoagulation unit, wherein the multipole electrocoagulation unit comprises a lower sealing head with a water inlet, a upper sealing head with a water outlet, a plurality of multipole electrochemical reactors arranged in series between the upper sealing head and the lower sealing head, and a vertical solid-liquid separation unit connected with the water outlet of the multipole electrocoagulation unit. The equipment is small in land occupation, simple in structure and easy to operate, and has the functions of electric fields in an electrochemical water purification method so as to perform a dipolarization effect, electrocoagulation, electroflotation, oxidation reduction and the like on impurities in water. By virtue of a hydraulic flow channel specially designed in the equipment, the impurities such as suspended solids, colloids, surfactants, greasy dirts and the like in the water and the wastewater can be removed effectively. The equipment disclosed by the utility model is the continuous, rapid and efficient water purification equipment.

Description

A kind of integrated form multipole electro-chemical water treatment facility
Technical field
The utility model relates to the electro-chemical water process field, is specifically related to a kind of integrated form multipole electro-chemical water treatment facility.
Background technology
The electricity flocculation is a kind of method of wastewater treatment commonly used, its reaction principle is as anode take polyvalent metals such as aluminium, iron, under galvanic effect, anode is dissolved and produces the polyvalent metal ions such as Al, Fe, after the oxidising process through a series of hydrolysis, polymerization and ferrous iron, develop into gradually various hydroxo complexes, multinuclear hydroxo complex down to oxyhydroxide, thereby make colloidal state impurity, suspended impurity in the waste water condense and be able to separate with water body; Simultaneously, contaminant particle charged in the waste water springs up in electric field, thereby its Partial charge is neutralized by electrode and promotes to make it take off steady gathering.The electricity flocculation has multifunctionality in wastewater treatment process, except electric throwing out, also have electrochemical oxidation and the effects such as reduction, electro-flotation.Yet its solubility consumed electrode is large, thereby causes the water treatment effect limited.
Publication number is that the Chinese invention patent of CN101386433A discloses a kind of electrochemical reactor of removing simultaneously arsenic and fluorine contaminant in the water, water distribution board is arranged at its bottom, be fixed on the steady electrode of shape on the insulation rod having above the water distribution board by insulation spacer and nut, iron plate electrode and aluminium sheet electrode, the steady electrode of shape, iron plate electrode and aluminium sheet electrode are intermittently alternately as anode and negative electrode, and be installed in parallel in the reactor, wherein the steady electrode of adjacent shape is connected with the positive and negative electrode of direct supply respectively, and carry out positive and negative electrode regularly and switch, to improve electrode reaction efficient, suppress electrode passivation.This reactor can be used for the independent removal of Arsenic in Drinking Water, fluorine or removes simultaneously, yet it only comprises electric flocculation process, does not carry out electrocoagulation and electro-flotation integrated.
At present, normally with reciprocal pipe network electrocoagulation, two unit of electro-flotation are linked together, yet this mode of connection can cause the bubble diameter of molten gas in the water progressively to become large in water transfer pipe network and break away from the electrocoagulation particle, thereby cause air flotation effect to descend, directly affected the effect of water treatment.Granted publication number provides a kind of electric flocculation-air floating equipment for the utility model of CN202072570U, mainly consisted of by equalizing tank, pump a, electro-flotation, settling tank, intermediate pool, pump b, water sprayer and charcoal filter, wherein said equipment successively head and the tail connects, and is provided with pole plate in the inside of electro-flotation; This equipment is integrated with electrocoagulation and electro-flotation, yet its floor space is larger, the structure relative complex.
The utility model content
Primary and foremost purpose of the present utility model be for the problem that above-mentioned prior art exists provide a kind of simple in structure, floor space is little and the integrated form multipole electro-chemical water treatment facility of easy handling, it has the electric field of electrochemistry process for purifying water simultaneously to the effects such as dipole polarization effect, electrocoagulation, electro-flotation and redox of impurity in the waste water, and treatment effect is good.
To achieve these goals, the utility model provides a kind of integrated form multipole electro-chemical water treatment facility on the one hand, comprising:
Multipole electrocoagulation unit, it comprises the lower cover with water-in, a plurality of multipole electrochemical reactors that have the upper cover of water outlet and be arranged on the series connection setting between described lower cover and the upper cover; And
The vertical solid-liquid separating unit that is connected with the water outlet of described multipole electrocoagulation unit.
Wherein, described multipole electrochemical reactor comprises:
Shell, it comprises hollow housing and is arranged on the water distribution board of described hollow housing bottom, is distributed with water distributing pore on the described water distribution board; And
Be arranged on the electrode plate assembly of described enclosure, it comprises that compartment of terrain successively is parallel to each other and is erected at the first electrode, one or more polyvalent metal plate and second electrode of described water distribution board top.
Particularly, the periphery at described hollow housing bottom and top is provided with flange, and described flange is provided with connecting hole.
Wherein, described electrode plate assembly also comprises:
Be used for connecting the insulation boom of described the first electrode, one or more polyvalent metal plate and the second electrode;
Be arranged on the insulation gap piece between the first adjacent electrode, polyvalent metal plate and the second electrode; And
For the set nut that insulation boom two ends are fixed.
Particularly, the spacing between the first adjacent electrode, polyvalent metal plate and the second electrode is 6-20mm.
Wherein, described the first electrode be connected electrode and be connected with the different poles of direct supply respectively, and the first electrode of adjacent multipole electrochemical reactor is connected with the different poles of direct supply respectively in a plurality of multipole electrochemical reactors of arranging of described series connection.
Particularly, described polyvalent metal plate is selected from one or more in iron plate, the aluminium sheet, and described the first electrode and the second electrode are the steady electrode of shape.
Wherein, described vertical solid-liquid separating unit comprises:
The bottom has the outer cylinder body of water-in;
Vertically be arranged on the inner barrel of described outer cylinder body inside, its bottom connects the water-in of described outer cylinder body, and the top is provided with water outlet;
Be arranged on the water collector for water outlet after the collection and treatment of described outer cylinder body inside, it is connected with rising pipe; And
Be arranged on the collector that is used for collecting flco of described outer cylinder body top.
Wherein, described water collector is horizontally disposed annular header, and it has gully-hole along header central axis below 45° angle.
Wherein, the top of described outer cylinder body forms the flco overflow port, and flco collector bottom is along lateral, the upper end extension of outer cylinder body, and the extension forms dreg collecting slot, is provided with the opening that is communicated with shore pipe in the bottom of described dreg collecting slot.
Compared with prior art, the utlity model has following advantage:
1, the utility model is integrated with electricity flocculation and electro-flotation, make its electric field that has simultaneously the electrochemistry process for purifying water to the effects such as dipole polarization effect, electrocoagulation, electro-flotation and redox of impurity in the waste water, thereby can more effectively remove the impurity such as suspended substance in the waste water, colloid, tensio-active agent, greasy dirt;
2, the utility model adopts the bipolar plates circuit layout, thus dwindled interpole gap, improved pole plate effective rate of utilization, saved working cost, adopt in addition regularly fall utmost point operation of positive and negative electrode, can suppress passivation, the prolongation electrode life of electrode;
3, the vertical spread configuration of electrode in the equipment of the present utility model, and with current in the same way, thereby the detrimentally affect that the settling of having avoided producing on the battery lead plate brings whole treatment system, the abundant mixing that the vertical solid-liquid separating unit that is arranged in addition multipole electrocoagulation unit top can guarantee the microbubble that produces in the electric flocculation process and flocs unit with contact, thereby improved solid-liquid separation efficiency;
4, device structure of the present utility model is simple, floor space is little, easy handling, be a kind of continuously, water purification equipment fast and efficiently, particularly it uses a plurality of multipole electrochemical reactor series connection, and adjacent reactor is applied the electric field of different directions, make whole multipole electrocoagulation unit form the staggered DC electric field that changes, thereby played good stirring action, more be conducive to the gathering of particulate matter in flocs unit and the water, thereby obtained better water treatment effect.
Description of drawings
Fig. 1 is the structural representation of the utility model multipole electrochemical reactor shell;
Fig. 2 is the structural representation of the utility model multipole electrochemical reactor electrode plate assembly;
Fig. 3 is the structural representation of the utility model multipole electrocoagulation unit;
Fig. 4 is the structural representation of the utility model vertical solid-liquid separating unit;
Fig. 5 is the structural representation of the utility model integrated form multipole electro-chemical water treatment facility.
Embodiment
Be elaborated below in conjunction with structure, function and the advantage of accompanying drawing to the utility model equipment.It will be understood by those skilled in the art that described explanation only is exemplary, does not consist of any restriction to scope of the present utility model.Those skilled in the art of the present technique can carry out various modifications according to principle of the present utility model, and still, all modifications of doing according to the utility model principle all should be understood to fall into protection domain of the present utility model.
Embodiment 1
Fig. 1-2 is the structural representation of the utility model multipole electrochemical reactor shell and electrode plate assembly.Shown in Fig. 1-2, multipole electrochemical reactor of the present utility model comprises shell 100 and is arranged on the electrode plate assembly 200 of shell 100 inside.
Wherein, described shell 100 comprises hollow housing 101 and is arranged on the water distribution board 104 of described hollow housing bottom, the periphery at hollow housing 101 bottoms and top is provided with flange 102, be provided with connecting hole 103 at flange 102, described connecting hole is convenient to a plurality of multipole electrochemical reactors be linked together in the mode of connecting and form multipole electrocoagulation unit.Be distributed with the water distributing pore of Φ 4-Φ 8 at water distribution board 104, be used for making pending water enter the multipole electrochemical reactor and carry out electrochemical treatment.Wherein, described hollow housing and flange can adopt plastic material or metal inner lining insulating material (as lining mould, line with rubber, lining resin etc.), described water distribution board adopts insulating material.
Wherein, described electrode plate assembly 200 comprises the first electrode 201, one or more polyvalent metal plate 202, the second electrode 206, insulation boom 205, insulation gap piece 204 and set nut 203, preferably includes four blocks of polyvalent metal plates in the utility model.Described the first electrode 201, the top and bottom of four blocks of polyvalent metal plates 202 and the second electrode 206 are passed successively respectively two and are thoroughly done away with edge booms 205, thereby be serially connected, between the first electrode and adjacent polyvalent metal plate, be provided with insulation gap piece 205 between four blocks of polyvalent metal plates adjacent one another are and between adjacent polyvalent metal plate and the second electrode, thereby make the first electrode 201, four blocks of polyvalent metal plates 202 and the second electrode 206 be interval and be parallel to each other and be erected at the top of water distribution board 104 successively, and the first electrode adjacent one another are, spacing between polyvalent metal plate and the second electrode is 6-20mm.Insulation gap piece 204 and the first electrode, polyvalent metal plate and the second electrode pass successively two and thoroughly do away with edge boom 205, and the two ends by 203 pairs of insulation of set nut boom 205 are fixed at last.
Particularly, described the first electrode 201 and the second electrode 206 are the steady electrode of shape, its respectively by the first external circuit wire 309 be connected the different poles (be negative or positive electrode) of external circuit wire 310 with direct supply and be connected, be used to form DC electric field, the voltage control of wherein said direct supply is between 25-150v; Described polyvalent metal plate is selected from one or more in iron plate, the aluminium sheet, it can stripping form iron ion or aluminum ion under the effect of DC electric field, further can generate flocs unit after the hydrolysis, thereby what change pending water-borne glue body, suspended substance, solute, bacterium, virus and other microorganism etc. exists character and state, reaches thus the purpose of purifying waste water.The polyvalent metal plate is preferably aluminium sheet in the utility model.
Battery lead plate and polyvalent metal plate are vertically to arrange in the multipole electrochemical reactor of the present utility model, when pending water enters reactor from the water distribution board of reactor bottom, current can wash away settling that produces on the battery lead plate etc., thereby guaranteed the cleaning of pole plate,, the polyvalent metal plate bad such as the battery lead plate conduction of having avoided settling that electrochemical reaction is brought consume the detrimentally affects such as inhomogeneous, improve current efficiency, and accelerated the speed of electrochemical reaction.In addition, the utility model adopts the bipolar plates circuit layout, is conducive to dwindle interpole gap, improves the pole plate effective rate of utilization, reaches purposes such as saving power consumption.During integrated form multipole electro-chemical water treatment facility operation of the present utility model, the employing timing mode of the utmost point is controlled (the positive and negative electrode polarity that namely regularly changes the steady electrode of shape) to the polarity of the steady electrode of shape, wherein the gap periods of falling the utmost point is 15-30 minute, its main purpose is be used to the passivation that prevents the steady electrode of shape, thereby improves working efficiency and the work-ing life of electrode.
Fig. 3 is the structural representation of the utility model multipole electrocoagulation unit.As shown in Figure 3, multipole electrocoagulation unit 300 comprises lower cover 301, the upper cover 305 with water outlet 308 with water-in 307 and is arranged on a plurality of multipole electrochemical reactors 302 that the series connection between described lower cover 301 and the upper cover 305 arranges that multipole electrocoagulation of the present utility model unit preferably includes the multipole electrochemical reactor that three series connection arrange.Wherein, bolt 303 is passed connecting hole on lower cover 301, multipole electrochemical reactor 302 and the upper cover 305, thereby it is integrated fixing.The water-in 307 of multipole electrocoagulation unit is connected with water inlet pipe, and water outlet 308 is connected with the water-in of vertical solid-liquid separating unit.
Particularly, in multipole electrocoagulation unit 300, the first electrode 201 of adjacent multipole electrochemical reactor 302 is connected with the different poles of direct supply respectively, and the second electrode 206 is connected with the different poles of direct supply respectively; Namely the first electrode of the first multipole electrochemical reactor adjacent with lower cover 301 be connected electrode and be connected with being connected with the negative pole of direct supply respectively, the first electrode of the second multipole electrochemical reactor adjacent with described the first multipole electrochemical reactor be connected electrode and be connected with negative pole with the positive pole of direct supply respectively, and the first electrode of the three multipole electrochemical reactor adjacent with described the second multipole electrochemical reactor be connected electrode and be connected with being connected with the negative pole of direct supply respectively.This mode of connection can apply the electric field of different directions in multipole electrocoagulation unit 300, make whole multipole electrocoagulation unit form the staggered DC electric field that changes, thereby played good stirring action, more be conducive to generation and the gathering of flco in the water, thereby improved the water treatment effect.
Fig. 4 is the structural representation of the utility model vertical solid-liquid separating unit.As shown in Figure 4, vertical solid-liquid separating unit 400 comprises that the bottom has the outer cylinder body of water-in, vertically be arranged on the inner barrel 402 of described outer cylinder body inside, be arranged on the water collector 408 for water outlet after the collection and treatment of described outer cylinder body inside, and the collector that is used for collecting flocs unit that is arranged on described outer cylinder body top.
Wherein, described outer cylinder body bottom is taper, and described inner barrel is doline, and the bottom of inner barrel is connected with the water-in of outer cylinder body.The inside of inner barrel forms exposure chamber 401, and the water outlet of multipole electrocoagulation unit 300 directly enters exposure chamber 401 from the water-in of outer cylinder body, thereby is conducive to prolong the duration of contact of flocs unit and the bubble of generation, improves flocculation and air flotation effect; The top of inner barrel is trumpet type water outlet (is funnel shaped bucket section), and it is conducive to slow down the shock action of the flocs unit that flow velocity in the exposure chamber 401 forms reaction.Part between inner barrel and the outer cylinder body forms solid-liquid separation chamber 403, and the water outlet of exposure chamber 401 enters in the solid-liquid separation chamber 403, and the microbubble in the water contacts more fully and adheres to flocs unit, forms the less purpose of the flocculation larger proportion of volume thereby reach.
Water collector 408 is the annular headers (being 20-30cm place, top, outer cylinder body bottom) that are horizontally set on the outer cylinder body middle and lower part, and it is connected with rising pipe 409, and has the gully-hole of Φ 6-Φ 8 along header central axis below 45° angle.In addition, the top of outer cylinder body forms the flco overflow port, and flco collector bottom is along lateral, the upper end extension of outer cylinder body, and the extension forms dreg collecting slot 404, is provided with the opening that is communicated with shore pipe 405 in the bottom of dreg collecting slot 404.
After the flocs unit come-up that generates in the solid-liquid separation chamber 403, enter dreg collecting slot 404 by overflow port, and discharge vertical solid-liquid separating unit 400 by shore pipe 405, and the particle deposition that the proportion of generation is larger in the solid-liquid separation chamber 403 is in the mud accumulation area 406 of 403 belows, solid-liquid separation chamber, the sidepiece of mud accumulation area 406 is provided with mud discharging mouth, and it is connected with shore pipe 405 by spoil disposal valve 407.Particularly, in the utility model, exposure chamber 401 is in the central authorities of vertical solid-liquid separating unit 400, thereby is conducive to spread around the current direction, and its hydraulics is good, is convenient to be used with follow-up water treating equipment.
Fig. 5 is the structural representation of the utility model integrated form multipole electro-chemical water treatment facility.As shown in Figure 5, integrated form multipole electro-chemical water treatment facility comprises multipole electrocoagulation unit 300 and is arranged on the vertical solid-liquid separating unit 400 of 300 tops, described multipole electrocoagulation unit that the water-in of vertical solid-liquid separating unit 400 is connected with the water outlet 308 of multipole electrocoagulation unit 300.The water-in 307 of multipole electrocoagulation unit 300 is connected with water inlet pipe 506, being provided with successively working shaft 500(from the direction of intaking on water inlet pipe 506 is commercially available standard stainless steel water pump), water inlet control valve door 504 and flooding velocity meter 505 also are provided with total vent valves 507 between this external water-in 307 and the flooding velocity meter 505.The annular header of vertical solid-liquid separating unit 400 is connected with rising pipe 409, and rising pipe 409 is connected with total rising pipe 503, is provided with successively outlet water control valve door 501 and water flow meter 502 along the water outlet direction between rising pipe 409 and total rising pipe 503.In addition, integrated form multipole electro-chemical water treatment facility of the present utility model also comprises direct supply 508, its positive and negative electrode respectively with the first electrode of multipole electrocoagulation unit 300 be connected electrode and be connected.
Integrated form multipole electro-chemical water treatment facility of the present utility model is when work, at first open water inlet control valve door 504, and close total vent valves 507, spoil disposal valve 407 and outlet water control valve door 501, pending water enters in the multipole electrocoagulation unit 300 through water inlet pipe 506 by working shaft 500, after being full of pending water in the multipole electrocoagulation unit, open direct supply 508, regulate its voltage in the scope of 25v-100v, make the electrocoagulation unit enter working order; Wherein, by the flow of flooding velocity meter 505 and the 504 control water inlets of water inlet control valve door, making the hydraulic detention time of pending water in multipole electrocoagulation unit is 0.5-3 minute.
Water after the electrochemical treatment is directly entered the exposure chamber 401 of vertical solid-liquid separating unit 400 by the water outlet 308 of multipole electrocoagulation unit, finish the contact reacts of solid, liquid, gas at this, the little flocs unit that produces in the multipole electrocoagulation unit 300 this collision grow up and the tiny bubble that produces with multipole electrocoagulation unit inter-adhesive and float.401 reacted water enter solid-liquid separation chamber 403 in the exposure chamber, the flocs unit particle continues to grow up and is glutinous poly-with the microbubble of multipole electrocoagulation generation in solid-liquid separation chamber 403, drift about to dreg collecting slot 404 by overflow port, the scum silica frost of dreg collecting slot is got rid of by shore pipe 405, the particle that proportion is larger in the water in addition can be deposited on mud accumulation area 406, opens spoil disposal valve 407 in good time and in time gets rid of the mud of mud accumulation area to guarantee the degree of cleaning of water outlet; Wherein, the flow by water outlet after outlet water control valve door 501 and the 502 control processing of water flow meter makes the productive rate of water outlet after processing between 65%~85%.
The test example 1 treating pond pool surface water
Adopt the integrated form multipole electro-chemical water treatment facility of embodiment 1 that certain pond surface water is processed, wherein test conditions is: V=70v, I=2A, flow=150l/h, hydraulic detention time (HRT)=1min, producing water ratio 75%; Result is as shown in table 1.
Table 1 pond surface water electrochemical treatment result
The combined sewage of the processing draining of test example 2 processing machines and living drainage
Adopt the integrated form multipole electro-chemical water treatment facility of embodiment 1 that the combined sewage of mechanical workout draining and living drainage is processed, wherein test conditions is: V=65v, I=2.4A, flow=100l/h, hydraulic detention time (HRT)=1.2min, producing water ratio 75%; Result is as shown in table 2.
The combined sewage electrochemical treatment result of the draining of table 2 mechanical workout and living drainage
Test example 3 is processed laundrywastes
Adopt the integrated form multipole electro-chemical water treatment facility of embodiment 1 that laundrywastes is processed, wherein test conditions is: V=65v, I=2.2A, flow=100l/h, hydraulic detention time (HRT)=1min, producing water ratio 75%; Result is as shown in table 3.
Table 3 laundrywastes electrochemical treatment result
Embodiment 4 processes the living quarters sanitary sewage
Adopt the integrated form multipole electro-chemical water treatment facility of embodiment 1 that the sanitary sewage in certain living quarters is processed, wherein test conditions is: V=45v, I=2.3A, flow=100l/h, hydraulic detention time (HRT)=1min, producing water ratio 75%; Result is as shown in table 4.
Certain living quarters sanitary sewage electrochemical treatment result of table 4
By test example 1-4 result as can be known:
Integrated form multipole electro-chemical water treatment facility of the present utility model can be used for the water at multiple water source is carried out purifying treatment, and treatment effect is good, pollutants removal rate is high.

Claims (10)

1. an integrated form multipole electro-chemical water treatment facility is characterized in that, comprising:
Multipole electrocoagulation unit (300), it comprise have water-in (307) lower cover (301), have the upper cover (305) of water outlet (308) and be arranged on described lower cover (301) and upper cover (305) between a plurality of multipole electrochemical reactors (302) of arranging of series connection; And
The vertical solid-liquid separating unit (400) that is connected with the water outlet (308) of described multipole electrocoagulation unit (300).
2. integrated form multipole electro-chemical water treatment facility as claimed in claim 1 is characterized in that described multipole electrochemical reactor (302) comprising:
Shell (100), it comprises hollow housing (101) and is arranged on the water distribution board (104) of described hollow housing (101) bottom that described water distribution board is distributed with water distributing pore on (104); And
Be arranged on the inner electrode plate assembly (200) of described shell (100), it comprises that the compartment of terrain is parallel to each other successively and is erected at the first electrode (201), one or more polyvalent metal plate (202) and second electrode (206) of described water distribution board (104) top.
3. integrated form multipole electro-chemical water treatment facility as claimed in claim 2 is characterized in that, the periphery at described hollow housing (101) bottom and top is provided with flange (102), and described flange (102) is provided with connecting hole (103).
4. integrated form multipole electro-chemical water treatment facility as claimed in claim 2 is characterized in that described electrode plate assembly (200) also comprises:
Be used for connecting the insulation boom (205) of described the first electrode (201), one or more polyvalent metal plate (202) and the second electrode (206);
Be arranged on the insulation gap piece (204) between adjacent the first electrode (201), polyvalent metal plate (202) and the second electrode (206); And
For the set nut (203) that insulation boom (205) two ends are fixed.
5. integrated form multipole electro-chemical water treatment facility as claimed in claim 2 is characterized in that, the spacing between adjacent the first electrode (201), polyvalent metal plate (202) and the second electrode (206) is 6-20mm.
6. integrated form multipole electro-chemical water treatment facility as claimed in claim 2, it is characterized in that, described the first electrode (201) be connected electrode (206) and be connected with the different poles of direct supply respectively, and first electrode (201) of adjacent multipole electrochemical reactor (302) is connected with the different poles of direct supply respectively in a plurality of multipole electrochemical reactors (302) of arranging of described series connection.
7. integrated form multipole electro-chemical water treatment facility as claimed in claim 2 is characterized in that described polyvalent metal plate (202) is selected from one or more in iron plate, the aluminium sheet, and described the first electrode (201) and the second electrode (206) are the steady electrode of shape.
8. integrated form multipole electro-chemical water treatment facility as claimed in claim 1 is characterized in that described vertical solid-liquid separating unit (400) comprising:
The bottom has the outer cylinder body of water-in;
Vertically be arranged on the inner barrel (402) of described outer cylinder body inside, its bottom connects the water-in of described outer cylinder body, and the top is provided with water outlet;
Be arranged on the water collector (408) for water outlet after the collection and treatment of described outer cylinder body inside, it is connected with rising pipe (409); And
Be arranged on the collector that is used for collecting flco of described outer cylinder body top.
9. integrated form multipole electro-chemical water treatment facility as claimed in claim 8 is characterized in that, described water collector (408) is horizontally disposed annular header, and it has gully-hole along header central axis below 45° angle.
10. integrated form multipole electro-chemical water treatment facility as claimed in claim 8, it is characterized in that, the top of described outer cylinder body forms the flco overflow port, flco collector bottom is along lateral, the upper end extension of outer cylinder body, the extension forms dreg collecting slot (404), is provided with the opening that is communicated with shore pipe (405) in the bottom of described dreg collecting slot (404).
CN 201320274511 2013-05-20 2013-05-20 Integrated multipole electrochemical water treatment equipment Active CN203238128U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109019788A (en) * 2018-08-30 2018-12-18 福建安冠环境科技有限公司 A kind of hybrid electrochemical wastewater treatment equipment
CN111732164A (en) * 2019-03-25 2020-10-02 中国石油天然气集团有限公司 Polar plate, polar plate system and jet flow and stirring electric flocculation reaction device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109019788A (en) * 2018-08-30 2018-12-18 福建安冠环境科技有限公司 A kind of hybrid electrochemical wastewater treatment equipment
CN111732164A (en) * 2019-03-25 2020-10-02 中国石油天然气集团有限公司 Polar plate, polar plate system and jet flow and stirring electric flocculation reaction device

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