CN206767720U - A kind of electric adsorption liquid treatment device - Google Patents

A kind of electric adsorption liquid treatment device Download PDF

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Publication number
CN206767720U
CN206767720U CN201720112097.4U CN201720112097U CN206767720U CN 206767720 U CN206767720 U CN 206767720U CN 201720112097 U CN201720112097 U CN 201720112097U CN 206767720 U CN206767720 U CN 206767720U
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China
Prior art keywords
liquid
battery lead
lead plate
insulation frame
frame
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CN201720112097.4U
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Inventor
李经纬
王海波
王晶
刘伟
戴金铃
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China Petroleum and Chemical Corp
Sinopec Dalian Research Institute of Petroleum and Petrochemicals
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China Petroleum and Chemical Corp
Sinopec Dalian Research Institute of Petroleum and Petrochemicals
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Abstract

The utility model discloses a kind of electric adsorption liquid treatment device, mainly including liquid-inlet, liquid outlet, insulation frame, binding post and multiple electrodes plate.The insulation frame of liquid import and export both sides is insulating frame end plates, and remaining four side forms insulation frame side wall;Insulation frame side wall is fixedly connected with binding post, and binding post is connected through insulation frame side wall with battery lead plate, and binding post by wire with can the dc source of Variable Polarity be connected, so as to realize to the positive and negative power supply of battery lead plate circulation.Battery lead plate is horizontal or vertical to be arranged side by side, each two side uniform fold fibrofelts of battery lead plate.Battery lead plate forms the fluid flow paths of parallel connection together with insulation frame, and fluid flow paths both ends connect with the liquid import and export in the insulating frame end plates of both sides respectively.Electric adsorption liquid treatment device of the present utility model can effectively remove ion, organic matter, suspended substance and colloidal particle in liquid etc., and the water in various sources, wine, fruit dairy products and various chemical waste liquids can be handled.

Description

A kind of electric adsorption liquid treatment device
Technical field
A kind of electric adsorption liquid treatment device is the utility model is related to, belongs to technical field of environment protection equipment.
Background technology
For liquid handling, especially water treatment procedure, conventional method has hyperfiltration, electroosmose process, ion exchange Method etc..Hyperfiltration is largely used in terms of industrial pure water production at present, has desalination rate height, process combination relative ease etc. Advantage.But hyperfiltration use macromolecule membrane easily by the materials such as Organic substance in water, calcium, chlorine pollution and poison, it is desirable to match somebody with somebody There is strict pretreatment system and add various antioxidants and antisludging agent, thus energy consumption is higher, and need to regularly replace film, Invest larger.Electroosmose process utilizes the effect of electric field, by force attracts ion at electrode, causes the ion of electrode middle part Concentration substantially reduces, so as to which fresh water be made.But due to using amberplex, still there is the shortcomings that being poisoned.Ion-exchange is Separated using the commutative group in ion-exchanger and various interionic ion-exchange capacity differences in solution A kind of method.This method is handled liquid using ion exchange resin as main body, ion exchange resin not only price Costliness, and need to use strong acid, highly basic to be regenerated, therefore plant maintenance is complicated and can cause secondary pollution problems.Electricity Absorption desalination technology can also claim capacitive deionization technology, be the side using charged electrode surface adsorption water intermediate ion and charged particle Method, the salt that is dissolved in water and other charge specieses can be made to realize purification/desalination of water in the surface enrichment concentration of electrode A kind of new water technology.Its total technological process is divided into two parts:The course of work and regenerative process.The course of work is electricity The adsorption process of adsorption module, the water outlet of module are the purified water after electro-adsorption demineralization;Regenerative process is by electrode both positive and negative polarity Reversal connection, the charged particle that the course of work is adsorbed is re-released into interelectrode fluid flow paths, and backwashed by raw water Take charged particle out of electric adsorption module, the now water outlet of module is backwashing water.
CN1169728C discloses a kind of electric adsorption liquid treatment device, including is arranged in shell more than a pair side by side The conductive plate of configuration and the electrode plate groups that are connected on conductive plate into liquid-treatment unit, the conductive plate and power connecting column of two side ends Connect, ion exchange resin is provided with the cavity between adjacent two battery lead plate.It is low using consuming energy in Liquid-treatment processes, have Self-regeneration function, and liquid handling efficiency high.But because ion exchange resin is expensive, and need to use strong acid, highly basic Regenerated, therefore plant maintenance is complicated, while secondary pollution problems can be caused.
Utility model content
The purpose of this utility model is on the premise of secondary pollution is avoided, there is provided one kind is simple in construction, uses process Middle energy consumption is low, has the high electric adsorption liquid treatment device of self-regeneration function, desalting efficiency.
Electric adsorption liquid treatment device described in the utility model, mainly including liquid-inlet, liquid outlet, insulation Frame, binding post and multiple electrodes plate.The insulation frame of liquid import and export both sides is insulating frame end plates, and remaining four side forms exhausted Edge frame side wall;Insulation frame side wall is fixedly connected with binding post, and binding post is connected through insulation frame side wall with battery lead plate, and binding post By wire with can the dc source of Variable Polarity be connected, positive and negative power supply is circulated to battery lead plate so as to realize.Electrode plate level is perpendicular Directly it is arranged side by side, each two side uniform fold fibrofelts of battery lead plate.Battery lead plate forms the liquid of parallel connection together with insulation frame Circulation passage, fluid flow paths both ends are connected with the liquid-inlet in the insulating frame end plates of both sides and liquid outlet respectively.
In electric adsorption liquid treatment device described in the utility model, described insulation frame uses lucite, so as to See liquid flow process in module;Described fibrofelt, by insulating cement adhesion, ensures tight at contact surface with battery lead plate Fitting, the preferred active carbon fiber felt of fibrofelt, graphite fibre felt or alumina silicate fiber felt;Described battery lead plate sets 5 ~ 500 It is individual, preferably 10 ~ 100.
Electric adsorption liquid treatment device described in the utility model can be with vertical or horizontal placement.Electrode during horizontal placement There is certain distance plate bottom without support, battery lead plate left and right ends with liquid to be treated import, after ensureing that liquid enters device Can be evenly into the fluid passage between each battery lead plate;During vertical placement, battery lead plate is placed in battery lead plate support, battery lead plate Support with liquid to be treated import have certain distance, with ensure liquid enter device after can be evenly between each battery lead plate Fluid passage.
Electric adsorption liquid treatment device described in the utility model can two groups and more parallel use, to improve liquid Treating capacity;Can also two groups and the above be used in series, further to improve desalting efficiency.
Operation principle of the present utility model is:Dc source is connected with both sides binding post, and by direct current pass to just, Negative electrode plate, pending liquid enter device from liquid-inlet, when flowing through the passage between positive and negative electrode plate and insulation frame, Foreign ion and charged particle in liquid migrate in the presence of electric field to positive and negative electrode, and are stored in electrode plate surface and cover In the fibrofelt of lid so that foreign ion and charged particle in liquid to be treated are removed, and liquid is purified.Treat just, When foreign ion and charged particle near negative electrode are assembled to a certain extent, DC power polarity is changed, positive and negative electrode is anti- After connecing, the foreign ion and charged particle that are stored in originally in electrode surface fibrofelt are discharged into fluid passage, and with recoil Wash water discharger, complete regenerative process.DC power polarity is changed again after regeneration ending, you can enter next cycle Purification process.
The utility model has the advantage of:1st, simple in construction, the utility model is by binding post by battery lead plate and direct current Source connects, and using the power supply mode of series connection, greatly reduces operating current, simplifies electric power system.2nd, liquid handling amount is applicable Scope is wide, and the utility model can be in parallel by multiple liquid treatment modules, can be flexibly adapted to the need of different liquids treating capacity Ask.3rd, maintenance is easy, and the utility model can neatly adjust the quantity and spacing with the battery lead plate of end plate connection.4th, desalination is imitated Rate is high.The fluid flow paths of parallel connection are formed between multiple electrodes plate of the present utility model, battery lead plate number is more, liquid communication Passage is more, and battery lead plate is longer, and fluid flow paths are longer, and desalting efficiency is higher.And electrode plate surface is covered with fibrofelt, Fibrofelt can both play flow-disturbing effect, can flow about the time in battery lead plate with proper extension liquid again, further promote impurity The migration of ion and charged particle to positive and negative electrode, so as to improve liquid handling capacity.5th, there is autosynthesis function, without two Secondary pollution, battery lead plate of the present utility model has self-regeneration function, is asked without chemical reagent, therefore in the absence of secondary pollution Topic.
Brief description of the drawings
Fig. 1 is the front view of vertical Electro Sorb liquid handling device structure of the present utility model.
Fig. 2 is the left view of vertical Electro Sorb liquid handling device structure of the present utility model.
Fig. 3 is the front view of Horizontal electric adsorptive liquid processing unit structure of the present utility model.
Fig. 4 is the top view of Horizontal electric adsorptive liquid processing unit structure of the present utility model.
Wherein, 1- liquid outlets, 2- insulating frame end plates, the support of 3- battery lead plates, 4- insulation frame side walls, 5- fibrofelts, 6- electricity Pole plate, 7- binding posts, 8- liquid-inlets.
Embodiment
Electric adsorption liquid processing module of the present utility model is described in further detail below in conjunction with the accompanying drawings.
Electric adsorption liquid treatment device described in the utility model, mainly include liquid-inlet 8, liquid outlet 1, insulation Frame, binding post 7 and multiple electrodes plate 6.The insulation frame of liquid import and export both sides is insulating frame end plates 2, and remaining four side is formed Insulate frame side wall 4;Insulation frame side wall 4 is fixedly connected with binding post 7, and binding post 7 is connected through insulation frame side wall 4 with battery lead plate 6, And binding post 7 by wire with can the dc source of Variable Polarity be connected, positive and negative power supply is circulated to battery lead plate 6 so as to realize.Electrode Plate 6 is horizontal or vertical to be arranged side by side, each 6 two side uniform fold fibrofelts 5 of battery lead plate.Battery lead plate 6 is together with insulation frame Form fluid flow paths in parallel, fluid flow paths both ends respectively with the liquid-inlet 8 and liquid in both sides insulating frame end plates 2 The connection of body outlet 1.
In electric adsorption liquid treatment device described in the utility model, described insulation frame uses lucite, so as to See liquid flow process in module;Described fibrofelt 5, by insulating cement adhesion, ensures tight at contact surface with battery lead plate 6 Closely connected conjunction, the preferred active carbon fiber felt 5 of fibrofelt 5, graphite fibre felt 5 or alumina silicate fiber felt 5;Described battery lead plate 6 is set Put 5 ~ 500, preferably 10 ~ 100.
Electric adsorption liquid treatment device described in the utility model can be with vertical or horizontal placement.Electrode during horizontal placement The bottom of plate 6 is without support, and there is certain distance the left and right ends of battery lead plate 6 with liquid to be treated import 8, to ensure that liquid enters device Afterwards can be evenly into the fluid passage between each battery lead plate 6;During vertical placement, battery lead plate 6 is placed in battery lead plate support 3, Battery lead plate support 3 with liquid to be treated import 8 have certain distance, with ensure liquid enter device after can be evenly into each electricity Fluid passage between pole plate 6.
Electric adsorption liquid treatment device described in the utility model can two groups and more parallel use, to improve liquid Treating capacity;Also two groups and the above are used in series, further to improve desalting efficiency.
Operation principle of the present utility model is:Dc source is connected with both sides binding post 7, and direct current is passed to Positive and negative electrode plate 6, pending liquid enter device from liquid-inlet 8, flow through logical between positive and negative electrode plate 6 and insulation frame During road, foreign ion and charged particle in liquid migrate in the presence of electric field to positive and negative electrode, and are stored in battery lead plate 6 In the fibrofelt 5 of surface covering so that foreign ion and charged particle in liquid to be treated are removed, and liquid obtains only Change.When foreign ion and charged particle near positive and negative electrode are assembled to a certain extent, DC power polarity is changed, just, After negative electrode reversal connection, the foreign ion and charged particle that are stored in originally in electrode surface fibrofelt 5 are discharged into fluid passage, And with backwashing water discharger, complete regenerative process.DC power polarity is changed again after regeneration ending, you can under entrance The purification process in one cycle.

Claims (8)

  1. A kind of 1. electric adsorption liquid treatment device, it is characterised in that:Mainly include liquid-inlet, liquid outlet, the frame that insulate, connect Terminal and multiple electrodes plate;The insulation frame of liquid import and export both sides is insulating frame end plates, and remaining four side forms insulation frame side Wall;Insulation frame side wall is fixedly connected with binding post, and binding post is connected through insulation frame side wall with battery lead plate;Electrode plate level is perpendicular Directly it is arranged side by side, each two side uniform fold fibrofelts of battery lead plate;Battery lead plate forms the liquid of parallel connection together with insulation frame Circulation passage, fluid flow paths both ends are connected with the liquid-inlet in the insulating frame end plates of both sides and liquid outlet respectively.
  2. 2. according to the device described in claim 1, it is characterised in that:Binding post by wire with can Variable Polarity dc source connect Connect, realize and positive and negative power supply is circulated to battery lead plate.
  3. 3. according to the device described in claim 1, it is characterised in that:Described fibrofelt passes through insulating cement adhesion with battery lead plate.
  4. 4. according to the device described in claim 1, it is characterised in that:Described battery lead plate sets 5 ~ 500.
  5. 5. according to the device described in claim 1, it is characterised in that:Described electric adsorption liquid treatment device is vertical or sleeping Formula is placed.
  6. 6. according to the device described in claim 1 or 5, it is characterised in that:Battery lead plate bottom is without support, electrode during horizontal placement There is certain distance plate left and right ends with liquid to be treated import, ensure that liquid enters after device evenly between each battery lead plate Fluid passage.
  7. 7. according to the device described in claim 1 or 5, it is characterised in that:During vertical placement, battery lead plate is placed on battery lead plate support On, battery lead plate support has certain distance with liquid to be treated import, ensures that liquid enters after device evenly into each battery lead plate Between fluid passage.
  8. 8. according to the device described in claim 1, it is characterised in that:Two groups of described electric adsorption liquid treatment device and more than It is used in parallel or in series.
CN201720112097.4U 2017-02-07 2017-02-07 A kind of electric adsorption liquid treatment device Active CN206767720U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720112097.4U CN206767720U (en) 2017-02-07 2017-02-07 A kind of electric adsorption liquid treatment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720112097.4U CN206767720U (en) 2017-02-07 2017-02-07 A kind of electric adsorption liquid treatment device

Publications (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110887025A (en) * 2018-09-10 2020-03-17 深圳光峰科技股份有限公司 Cooling system, light source system and cooling method of light source system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110887025A (en) * 2018-09-10 2020-03-17 深圳光峰科技股份有限公司 Cooling system, light source system and cooling method of light source system

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