CN206477035U - Electrolysis installation - Google Patents
Electrolysis installation Download PDFInfo
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- CN206477035U CN206477035U CN201720036656.8U CN201720036656U CN206477035U CN 206477035 U CN206477035 U CN 206477035U CN 201720036656 U CN201720036656 U CN 201720036656U CN 206477035 U CN206477035 U CN 206477035U
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Abstract
The utility model is related to a kind of electrolysis installation.The electrolysis installation includes electrolytic cell, electrolytic cell includes cathode chamber and anode chamber, negative electrode is provided with cathode chamber, positive electrode is provided with anode chamber, cathode chamber and anode chamber are separated by electrolyte membrane unit, electrolyte membrane unit can only allow ion to pass through, and electrolysis installation also includes electrolyte circulating line and generation water circulating pipe；Electrolyte is placed with electrolyte circulating line, and electrolyte circulating line is communicated with anode chamber, and electrolyte is circulated in electrolyte circulating line and anode chamber；Generation water circulating pipe is communicated with cathode chamber, and generation water is circulated in generation water circulating pipe and cathode chamber；And generate water circulating pipe and include feed water inlet and discharge outlet, valve is provided with feed water inlet and discharge outlet, opening and closing for controlling feed water inlet and discharge outlet, feed water inlet is used into generation water circulating pipe persistently provide raw water, and discharge outlet is used to discharge final generation water.
Description
Technical field
The utility model is related to electrolysis installation field, in particular it relates to a kind of electrolysis installation.
Background technology
Electrolysis refers to the addition positive and negative electrode in electrolyte (salt or sodium hydrate aqueous solution etc.), is passed through electric current, and
Electrolyte membrane is set between both positive and negative polarity, and electrolyte membrane is can only to allow electronics by cut-off, therefore can generate acid in positive pole
Property water, negative pole generation alkaline water.
First generation electrolysis installation is as shown in figure 1, include electrolytic cell 10 and electrolytic bath 20, electrolytic bath 20 and electrolytic cell
10 are directly connected, and electrolytic cell 10 is divided into cathode chamber 110 and anode chamber 120, cathode chamber 110 by electrolyte membrane unit 130 to be set
It is equipped with negative electrode 111, anode chamber 120 and is provided with positive electrode 121, by way of persistently supplies water and be electrolysed feed water inlet 140
Increase the yield of alkaline water.But the electrolytic efficiency of first generation electrolysis installation is very low, it is impossible to generate the strong alkaline water of high ph-values.
In order to improve electrolytic efficiency, allow the powerful ground of electric current is a large amount of to flow, can be more by the method for increasing electrode
Electric current is allowed to enter in water, so as to produce the strong alkaline water of high ph-values, second generation electrolysis installation employs the side of increase electrode
Method.Second generation electrolysis installation is as shown in Fig. 2 include multiple electrolytic cells 10, and each electrolytic cell 10 includes alkaline water out 151
With acid water out 152, each alkalescence water out 151, which is connected and ultimately forms alkaline water, produces mouth 160, each acid water
152 outlets, which are connected and ultimately form acid water, produces mouth 170.
Although second generation electrolysis installation improves the efficiency of electrolysis to a certain extent, still there is problems with：
First, existing electrolysis installation be typically before being electrolysed to electrolyte is mixed into the water as raw water, so
It can cause to remain partial electrolyte liquid in the electrolysis water ultimately generated, so that having residue during using electrolysis water.In addition,
Reacted because of the ion in residue, with electrolysis water, the low of electrolyte pH can be caused, produced sediment, also make
Reduced into the quality for ultimately generating water.
Second, as electrode increases, the construction of electrolytic cell becomes complicated, is more prone to break down, and using
Easily there is the self deterioration phenomenon of electrolytic cell in journey, so that pH value no longer rises, it is ensured that not necessary growing amount,
In this case, it is necessary to replace the electrode and electrolyte membrane in electrolytic cell, so as to add the cost of maintenance and operation.
Third, because electrolysis installation structure becomes complicated, the running water of water supply be usually the metal that contains in hard water, water from
Sub (calcium, magnesium etc.) easily forms incrustation scale caking in the electrolyte bath of complicated structure, so as to cause electrolytic cell blocking, current leakage
Etc. phenomenon；If adding purifier as pre-treatment removes metal ion, it can result in the need for being frequently used for the counter-infiltration of water purification
Film, or a large amount of water are wasted in order to clean purifier backwash, the water for flushing is about 2 times of generation water, from
And production and operating cost are increased substantially.
Fourth, existing electrolysis installation can produce the acid water of same yield while alkaline water is produced, and acid water
It is not the product needed, therefore acid water needs to go out of use, and also need to carry out it neutralisation treatment in discarded acid water,
Therefore the chemical substance of substantial amounts of water or strong basicity is needed, bigger waste can be caused, and further increase production and transport
Row cost.
The problem of in order to solve to be mixed with electrolyte in electrolysis water, existing third generation electrolysis installation is as shown in figure 3, it is taken
Electrolyte is circulated in the groove of closing so that will not be mixed into the mode of electrolyte in raw water；But in actual production
In order to improve yield, third generation electrolysis installation includes multiple electrolytic cells as shown in Figure 3, therefore structure is increasingly complex, and
Also not to second generation electrolysis installation other the problem of solve.
Utility model content
In order to improve the deficiencies in the prior art, the purpose of this utility model is the provision of a kind of electrolysis installation and electrolysis side
Method, to solve the complicated of existing electrolysis installation present in prior art, causes easily to break down and easy aging；Need
Wanting purifier to carry out purification to raw water causes production and operating cost to improve；Being mixed with electrolyte in final generation water causes product
Matter is low；The a large amount of unwanted acid waters of generation, wasting technical problem while generating alkaline water.
A kind of electrolysis installation is provided in embodiment of the present utility model, it includes electrolytic cell, the electrolytic cell bag
Include to be provided with cathode chamber and anode chamber, the cathode chamber in negative electrode, the anode chamber and be provided with positive electrode, the negative electrode
Room and anode chamber are separated by electrolyte membrane unit, and the electrolyte membrane unit can only allow ion to pass through, the electrolysis
Equipment also includes electrolyte circulating line and generation water circulating pipe；Exhaust outlet is provided with the electrolytic cell, for outside
Exhaust；Electrolyte is placed with the electrolyte circulating line, and the electrolyte circulating line is communicated with anode chamber, it is described
Electrolyte is circulated in the electrolyte circulating line and anode chamber；The generation water circulating pipe is communicated with cathode chamber, described
Water is generated to circulate in the generation water circulating pipe and cathode chamber；And it is described generation water circulating pipe include feed water inlet and
Valve is provided with discharge outlet, the feed water inlet and discharge outlet, the opening and closing for controlling the feed water inlet and discharge outlet is described
Feed water inlet is used into the generation water circulating pipe persistently provide raw water, and the discharge outlet is used to discharge final generation
Water.
Preferably, the electrolyte membrane unit includes perfluoro sulfonic acid membrane, and the perfluoro sulfonic acid membrane can only allow cation to lead to
Cross.
Preferably, the electrolyte membrane unit also includes two fixed borders, the side that the perfluoro sulfonic acid membrane passes through crimping
Formula is fixed between two fixed borders；The electrolyte membrane unit is fixed by the fixed border with the electrolytic cell
Connection.
Preferably, the electrolysis installation also includes electrolyte supply unit, and the electrolyte supply unit includes electricity
Solve liquid storage element and electrolyte transfer pump；The electrolyte storage element is connected with the electrolyte circulating line, for storing up
Deposit electrolyte；The electrolyte transfer pump is used to the electrolyte in the electrolyte storage element inputting the electrolyte circulation
In pipeline.
Preferably, the electrolysis installation also includes cooling system, and the cooling system is used to reduce electrolyte circulation pipe
The bulk temperature in road.
Preferably, the cooling system includes bosh, cooling coil and cooling water circulating pump；The bosh with
Cooling coil is connected, and the bosh is used to place cooling water, and to the cooling coil cooling water supply；The cooling
The circulation that water-circulating pump is used for the cooling water provides power.
Preferably, the electrolyte circulating line includes electrolyte circulating pump and electrolyte cycle sensor, the electricity
Solution liquid circulating pump is used to provide power for the circulation of electrolyte, and the electrolyte cycle sensor is used for the circulation for calculating electrolyte
Number of times；The generation water circulating pipe includes generation water-circulating pump and generation water circulation sensor, the generation water-circulating pump
Power is provided for the circulation to generate water, the generation water circulation sensor is used for the cycle-index for calculating generation water.
Preferably, the generation water circulating pipe, which includes, is provided with the upper limit with in generation tank, the generation tank
Limit；The outside draining of valve opening of the discharge outlet when generating highly basic water up to standard, when the liquid in the generation tank reaches
Stop draining during to lower limit；The valve opening for stopping the feed water inlet after draining supplies water into the generation tank, when the life
Stop supplying water when reaching the upper limit into the liquid of tank.
Preferably, the quantity of the electrolytic cell is multiple.
Preferably, full water sensor and not enough biography are provided with the electrolyte circulating line and generation water circulating pipe
Sensor；When the liquid in the electrolyte circulating line and generation water circulating pipe reaches certain value, the full water sensor enters
Row alarm；The not enough sensor when the liquid in the electrolyte circulating line and generation water circulating pipe is less than certain value
Alarmed, now electrolysis installation shuts down.
The electrolysis installation that the utility model is provided includes electrolytic cell, and the electrolytic cell includes cathode chamber and anode chamber,
It is provided with the cathode chamber in negative electrode, the anode chamber and is provided with positive electrode, the cathode chamber and anode chamber passes through electrolysis
Diaphragm cell is separated, and the electrolyte membrane unit can only allow ion to pass through, and the electrolysis installation also includes electrolyte
Circulating line and generation water circulating pipe；Exhaust outlet is provided with the electrolytic cell, for being outwards vented；The electrolyte circulation
Electrolyte is placed with pipeline, and the electrolyte circulating line is communicated with anode chamber, and the electrolyte is in the electrolyte
Circulated in circulating line and anode chamber；The generation water circulating pipe is communicated with cathode chamber, and the generation water is in the generation water
Circulated in circulating line and cathode chamber；And the generation water circulating pipe includes feed water inlet and discharge outlet, the feed water inlet
With valve is provided with discharge outlet, the opening and closing for controlling the feed water inlet and discharge outlet, the feed water inlet is used for described
Raw water is persistently provided in generation water circulating pipe, the discharge outlet is used to discharge final generation water.With existing electrolysis
Equipment is compared, in the circulating system for the electrolysis installation that the utility model is provided, and has electrolyte in electrolyte side only in electrolyte
Circulated in circulating line and anode chamber, there is generation water only to be circulated in generation water circulating pipe and cathode chamber in generation water side
's；Electrolyte, generation water are circulated always, and generation water multipass in generation water circulating pipe is concentrated, and reaches what is specified
During pH value, generation water is discharged a certain amount as highly basic water.The part discharged, due to being reduced when being generation, can be chased after
Plus the raw water with discharge rate isodose, until before arriving again at specified pH value, iterative cycles concentrate this process.Using such a
The mode of circulating single-side drainage, will not be mixed into electrolyte, so that in the electrolysis water ultimately generated in the side of generation water
It is not in electrolyte residual.And the electrolysis installation simple structure that the utility model is provided, is concentrated by the circulation for generating water
PH value is improved, therefore failure is less, durability is high, is easy to maintain to manage, operating cost is greatly reduced；And due to electricity
Simple in equipment is solved, directly running water can be passed through into generation water circulating pipe, without carrying out clean water treatment, pole in advance
The earth reduces production and operating cost.Further, the electrolysis installation provided using utility model can only generate strong alkaline water,
Without generate acid water, therefore do not have waste water generation, also save to waste water carry out neutralisation treatment required for cost and
Time, it is to avoid waste.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of existing first generation electrolysis installation；
Fig. 2 is the structural representation of existing second generation electrolysis installation；
Fig. 3 is the structural representation of existing third generation electrolysis installation；
The structural representation for the electrolysis installation that Fig. 4 provides for the utility model；
Another structural representation for the electrolysis installation that Fig. 5 provides for the utility model；
The explosive view of the electrolyte membrane unit for the electrolysis installation that Fig. 6 provides for the utility model.
Icon：10- electrolytic cells；110- cathode chambers；111- negative electrodes；120- anode chambers；121- positive electrodes；130- electrolysis every
Film unit；131- perfluoro sulfonic acid membranes；132- fixed borders；140- feed water inlets；151- alkalescence water outs；152- acidity water outs；
160- alkaline waters produce mouth；170- acid waters produce mouth；20- electrolytic baths；30- electrolyte circulating lines；40- generates water circulation
Pipeline；410- discharge outlet；420- generates tank；50- cooling systems.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model,
The every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, belongs to this reality
With novel protected scope.
, it is necessary to explanation in description of the present utility model, the orientation or position relationship of the instruction such as term " on ", " under "
Described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, without referring to
Show or imply that the device or element of meaning there must be specific orientation, with specific azimuth configuration and operation, therefore can not manage
Solve as to limitation of the present utility model.In addition, term " first ", " second ", " the 3rd " etc. are only used for describing purpose, and it can not manage
Solve to indicate or imply relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term is " even in description of the present utility model
It is logical ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in utility model.
The utility model provides a kind of electrolysis installation, and provides embodiments thereof.
As shown in Figure 4 and Figure 5, the electrolysis installation that the utility model is provided includes electrolytic cell 10, and electrolytic cell 10 includes
It is provided with cathode chamber 110 and anode chamber 120, cathode chamber 110 in negative electrode 111, anode chamber 120 and is provided with positive electrode 121, it is cloudy
Pole room 110 and anode chamber 120 are separated by electrolyte membrane unit 130, and electrolyte membrane unit 130 can only allow ion to lead to
Cross, electrolysis installation also includes electrolyte circulating line 30 and generation water circulating pipe 40；Exhaust outlet is provided with electrolytic cell 10,
For being outwards vented；Electrolyte, and electrolyte circulating line 30 and the phase of anode chamber 120 are placed with electrolyte circulating line 30
Logical, electrolyte is circulated in electrolyte circulating line 30 and anode chamber 120；Generation water circulating pipe 40 is communicated with cathode chamber 110,
Water is generated to circulate in generation water circulating pipe 40 and cathode chamber 110；And generate water circulating pipe 40 and include feed water inlet 140
With discharge outlet 410, valve is provided with feed water inlet 140 and discharge outlet 410, for controlling feed water inlet 140 and discharge outlet 410
Opening and closing, feed water inlet 140 is used to persistently provide raw water into generation water circulating pipe 40, and discharge outlet 410 is used to discharge most
Whole generation water.Compared with existing electrolysis installation, in the circulating system for the electrolysis installation that the utility model is provided, in electrolyte
Side has electrolyte only to be circulated in electrolyte circulating line 30 and anode chamber 120, has generation water only in life in generation water side
Circulated into water circulating pipe 40 and cathode chamber 110；Electrolyte, generation water are circulated always, and generation water is in generation water circulation
Multipass is concentrated in pipeline 40, when reaching the pH value specified, and generation water is discharged a certain amount as highly basic water.Discharge
Part, due to be generation when reduce, the raw water with discharge rate isodose can be added, until arrive again at specified pH value it
Before, iterative cycles concentrate this process.By the way of such a circulating single-side drainage, electricity will not be mixed into the side of generation water
Liquid is solved, so that being not in electrolyte residual in the electrolysis water ultimately generated.And the electrolysis that the utility model is provided is set
Standby simple structure, the circulation by generating water, which is concentrated, improves pH value, therefore failure is less, and durability is high, is easy to maintain to manage, greatly
Reduce operating cost to amplitude；And due to electrolysis installation simple structure, directly can lead into generation water circulating pipe 40
Enter running water, without carrying out clean water treatment in advance, significantly reduce production and operating cost.Further, using practicality
The electrolysis installation of new offer can only generate strong alkaline water, without generating acid water, therefore do not have waste water generation, also save
Carry out the cost required for neutralisation treatment and time to waste water, it is to avoid waste.
Electrolyte membrane unit 130 includes perfluoro sulfonic acid membrane 131, and perfluoro sulfonic acid membrane 131 can only allow cation to pass through.Perfluor
Sulfonic acid has the durability and stability of height, high temperature resistant, and had using perfluorinated sulfonic acid as electrolyte membrane only allow just from
Son passes through, and does not allow anion to pass through, and can not be by liquid the characteristics of so that maintain generation water certain ion it is dense
Degree.
Specifically, in cathode chamber 110, water is just ionized under the flowing of electric current, forms hydrogen ion H+With hydroxyl
Ion OH-Ion.Hydrogen ion H+It is gathered at negative electrode 111 and electronics e is obtained at negative electrode 111, becomes hydrogen and overflow from water
Go out.Then, the hydrogen ion H in water+Quantity reduce, the alkalescence of generation water side is uprised gradually.Finally, the side of cathode chamber 110
Generate alkaline water.
In anode chamber 120, equally water is ionized under the flowing of electric current, forms hydrogen ion H+With hydroxide ion OH-
Ion.Hydroxide ion OH-Assemble at positive electrode 121 and seized electronics, ultimately become oxygen and overflowed from water.Then, water
In hydroxide ion OH-Reduce, hydrogen ion H+Increase.Now, the pH value in anode chamber 120 declines, but in anode chamber 120
Due to there is the electrolyte of highly basic, neutralization is played so that it does not become acid, electrolyte gradually becomes weak base from highly basic, most
Become neutral eventually.Also, the cation in the electrolyte in anode chamber 120 is by electrolyte membrane unit 130, to cathode chamber 110
Interior side movement, the electrolyte for being also gradually becomes neutral.
Further, as shown in fig. 6, electrolyte membrane unit 130 also includes two fixed borders 132, perfluoro sulfonic acid membrane 131
It is fixed on by way of crimping between two fixed borders 132, electrolyte membrane unit 130 passes through fixed border 132 and electrolysis
Groove 10 is fixedly connected.Because electrolysis installation needs, it is necessary to change electrolyte membrane unit 130, therefore perfluoro sulfonic acid membrane 131 is set
It is fixedly connected, is convenient for changing with electrolytic cell 10 in two fixed borders 132.Again because perfluoro sulfonic acid membrane 131 is difficult and polychlorostyrene
The connection of fixed border 132 of ethene material is bonded, therefore is fixed in consolidating with polyvinyl chloride material by the way of crimping
In deckle frame 132, increase its durability, while can be bonded using the adhesive tape of anti-strong basicity to perfluoro sulfonic acid membrane 131, enter one
Step increases its fastness.
Electrolysis installation also includes electrolyte supply unit, and electrolyte supply unit includes electrolyte storage element and electricity
Solve liquid transfer pump；Electrolyte storage element is connected with electrolyte circulating line 30, for storing electrolyte；Electrolyte transfer pump is used
In electrolyte input electrolyte circulating line 30 in by electrolyte storage element.
Electrolysis installation also includes cooling system 50, and cooling system 50 is used for the overall temperature for reducing electrolyte circulating line 30
Degree.Specifically, cooling system 50 includes bosh, cooling coil and cooling water circulating pump；Bosh and cooling coil phase
Connection, bosh is used to place cooling water, and to cooling coil cooling water supply；Cooling water circulating pump is used for cooling water
Circulation provide power.Because the electrolyte in electrolyte circulating line 30 is before changing without generating the replacing of water, because
High current flow in this electrolyte circulating line 30, can cause the temperature of electrolyte to be gradually increasing, therefore set cooling system
System 50 reduces its temperature, it is ensured that the service life of electrolyte circulating line 30.
Electrolyte circulating line 30 includes electrolyte circulating pump and electrolyte cycle sensor, and electrolyte circulating pump is used for
Power is provided for the circulation of electrolyte, electrolyte cycle sensor is used for the cycle-index for calculating electrolyte；Generate water-circulating pipe
Road 40 includes generation water-circulating pump and generation water circulation sensor, and the circulation that generation water-circulating pump is used for generate water provides dynamic
Power, generation water circulation sensor is used for the cycle-index for calculating generation water.
Generation water circulating pipe 40, which includes in generation tank 420, generation tank 420, is provided with upper and lower bound；In life
Into the outside draining of valve opening of discharge outlet 410 during highly basic water up to standard, stop when generating the liquid in tank 420 and reaching lower limit
Only draining；The valve opening for stopping feed water inlet 140 after draining supplies water into generation tank 420, when the liquid of generation tank 420 reaches
Supplied water to stopping during the upper limit.Specifically, upper limit sensor and lower limited sensor can be provided with generation tank 420；Generation
In tank 420 during outside draining, generation water when reaching lower limited sensor draining stop, and start simultaneously at and supplied to generation tank 420
Water；Generate to supply water when the generation water in tank 420 reaches upper limit sensor and stop.
Meanwhile, it is provided with full water sensor and not enough sensing in electrolyte circulating line 30 and generation water circulating pipe 40
Device；When the liquid in electrolyte circulating line 30 and generation water circulating pipe 40 reaches certain value, full water sensor is reported
It is alert；When the liquid in electrolyte circulating line 30 and generation water circulating pipe 40 is less than certain value, not enough sensor is reported
Alert, now electrolysis installation shuts down.
The quantity of electrolytic cell 10 is multiple.When wanting the production efficiency of a large amount of production raising generation highly basic water, it can increase
The quantity of electrolytic cell 10, it would however also be possible to employ electrolytic cell 10 is done into the method such as big and improves production efficiency.
The maximum feature for the method that the electrolysis installation provided using the utility model is electrolysed to raw water is can basis
The time of circulation, improve and control to ultimately generate the pH value of water.In the side of generation water circulating pipe 40, by certain time
Circulated, the generation water generated in water circulating pipe 40 can be caused to reach certain pH value, in the pH value required for arrival
When, a certain amount of generation water can be discharged, the not enough part that discharge generation water is caused can be supplemented.After water supply, due to generation
The pH value of generation water in water circulating pipe 40 declines, then, repeats to improve pH value this action by certain time,
In this action, it is only necessary to three times of time used in time used of supplying water, circulation time used and draining, these
The summation of time is to improve the time of pH value.During actual production, it is only necessary to adjust the time used in circulation
Obtain the generation water of different pH value.And only need to that water supply, circulation is merely repeated during actually generating and arrange
Water these three steps can normal work, it is possible to achieve continuously produce.
In summary, the electrolysis installation that the utility model is provided includes electrolytic cell 10, and electrolytic cell 10 includes cathode chamber
110 and anode chamber 120, it is provided with negative electrode 111, anode chamber 120 in cathode chamber 110 and is provided with positive electrode 121, cathode chamber
110 and anode chamber 120 separated by electrolyte membrane unit 130, electrolyte membrane unit 130 can only allow ion to pass through, electricity
Solution equipment also includes electrolyte circulating line 30 and generation water circulating pipe 40；Exhaust outlet is provided with electrolytic cell 10, is used for
Outwards exhaust；Electrolyte is placed with electrolyte circulating line 30, and electrolyte circulating line 30 is communicated with anode chamber 120,
Electrolyte is circulated in electrolyte circulating line 30 and anode chamber 120；Generation water circulating pipe 40 is communicated with cathode chamber 110, raw
Cheng Shui is circulated in generation water circulating pipe 40 and cathode chamber 110；And generate water circulating pipe 40 and include the He of feed water inlet 140
Valve is provided with discharge outlet 410, feed water inlet 140 and discharge outlet 410, for controlling opening for feed water inlet 140 and discharge outlet 410
Close, feed water inlet 140 is used into generation water circulating pipe 40 persistently provide raw water, and discharge outlet 410 is final for discharging
Generate water.Compared with existing electrolysis installation, in the circulating system for the electrolysis installation that the utility model is provided, in electrolyte side
There is electrolyte only to be circulated in electrolyte circulating line 30 and anode chamber 120, have generation water only in generation water in generation water side
Circulated in circulating line 40 and cathode chamber 110；Electrolyte, generation water are circulated always, and generation water is in generation water circulating pipe
Multipass is concentrated in 40, when reaching the pH value specified, and generation water is discharged a certain amount as highly basic water.The portion discharged
Point, due to being reduced when being generation, the raw water with discharge rate isodose can be added, until before arriving again at specified pH value,
Iterative cycles concentrate this process.By the way of such a circulating single-side drainage, electrolysis will not be mixed into the side of generation water
Liquid, so that being not in electrolyte residual in the electrolysis water ultimately generated.And the electrolysis installation that the utility model is provided
Simple structure, the circulation by generating water, which is concentrated, improves pH value, therefore failure is less, and durability is high, is easy to maintain to manage, significantly
Reduce operating cost degree；And due to electrolysis installation simple structure, directly can be passed through into generation water circulating pipe 40
Running water, without carrying out clean water treatment in advance, significantly reduces production and operating cost.Further, using practical new
The electrolysis installation that type is provided can only generate strong alkaline water, without generating acid water, therefore do not have waste water generation, also save
The cost required for neutralisation treatment and time are carried out to waste water, it is to avoid waste.
Finally it should be noted that：Various embodiments above is only limited to illustrate the technical solution of the utility model, rather than to it
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, or to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
1. a kind of electrolysis installation, includes electrolytic cell, the electrolytic cell includes to be set in cathode chamber and anode chamber, the cathode chamber
It is equipped with negative electrode, the anode chamber and is provided with positive electrode, the cathode chamber and anode chamber is separated by electrolyte membrane unit
Come, the electrolyte membrane unit can only allow ion to pass through, it is characterised in that the electrolysis installation also includes electrolyte circulation
Pipeline and generation water circulating pipe；
Exhaust outlet is provided with the electrolytic cell, for being outwards vented；
Electrolyte is placed with the electrolyte circulating line, and the electrolyte circulating line is communicated with anode chamber, it is described
Electrolyte is circulated in the electrolyte circulating line and anode chamber；
The generation water circulating pipe is communicated with cathode chamber, and the generation water is followed in the generation water circulating pipe and cathode chamber
Ring；
And the generation water circulating pipe includes is provided with valve in feed water inlet and discharge outlet, the feed water inlet and discharge outlet
Door, the opening and closing for controlling the feed water inlet and discharge outlet, the feed water inlet is used to continue into the generation water circulating pipe
Raw water is provided, the discharge outlet is used to discharge final highly basic water.
2. electrolysis installation according to claim 1, it is characterised in that the electrolyte membrane unit includes perfluoro sulfonic acid membrane,
The perfluoro sulfonic acid membrane can only allow cation to pass through.
3. electrolysis installation according to claim 2, it is characterised in that the electrolyte membrane unit also includes two fixed edges
Frame, the perfluoro sulfonic acid membrane is fixed on by way of crimping between two fixed borders；
The electrolyte membrane unit is fixedly connected by the fixed border with the electrolytic cell.
4. electrolysis installation according to claim 1, it is characterised in that the electrolysis installation also includes electrolyte supply list
Member, the electrolyte supply unit includes electrolyte storage element and electrolyte transfer pump；
The electrolyte storage element is connected with the electrolyte circulating line, for storing electrolyte；
The electrolyte transfer pump is used to the electrolyte in the electrolyte storage element inputting the electrolyte circulating line
It is interior.
5. electrolysis installation according to claim 1, it is characterised in that the electrolysis installation also includes cooling system, institute
Stating cooling system is used to reduce the bulk temperature of electrolyte circulating line.
6. electrolysis installation according to claim 5, it is characterised in that the cooling system includes bosh, cooler pan
Pipe and cooling water circulating pump；
The bosh is connected with cooling coil, and the bosh is used to place cooling water, and to the cooling coil
Cooling water supply；
The circulation that the cooling water circulating pump is used for the cooling water provides power.
7. electrolysis installation according to claim 1, it is characterised in that the electrolyte circulating line includes electrolyte and followed
Ring pump and electrolyte cycle sensor, the electrolyte circulating pump are used to provide power, the electrolyte for the circulation of electrolyte
Cycle sensor is used for the cycle-index for calculating electrolyte；
The generation water circulating pipe includes generation water-circulating pump and generation water circulation sensor, and the generation water-circulating pump is used
Power is provided in the circulation to generate water, the generation water circulation sensor is used for the cycle-index for calculating generation water.
8. electrolysis installation according to claim 1, it is characterised in that the generation water circulating pipe includes generation water
Upper and lower bound is provided with groove, the generation tank；
The outside draining of valve opening of the discharge outlet when generating highly basic water up to standard, when the liquid in the generation tank reaches
Stop draining during to lower limit；
The valve opening for stopping the feed water inlet after draining supplies water into the generation tank, when the liquid of the generation tank reaches
Supplied water to stopping during the upper limit.
9. electrolysis installation according to claim 1, it is characterised in that the quantity of the electrolytic cell is multiple.
10. electrolysis installation according to claim 1, it is characterised in that the electrolyte circulating line and generation water circulation
Full water sensor and not enough sensor are provided with pipeline；
When the liquid in the electrolyte circulating line and generation water circulating pipe reaches certain value, the full water sensor enters
Row alarm；
When the liquid in the electrolyte circulating line and generation water circulating pipe is less than certain value, the not enough sensor enters
Row alarm, now electrolysis installation shuts down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720036656.8U CN206477035U (en) | 2017-01-12 | 2017-01-12 | Electrolysis installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720036656.8U CN206477035U (en) | 2017-01-12 | 2017-01-12 | Electrolysis installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206477035U true CN206477035U (en) | 2017-09-08 |
Family
ID=59754434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720036656.8U Expired - Fee Related CN206477035U (en) | 2017-01-12 | 2017-01-12 | Electrolysis installation |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106757132A (en) * | 2017-01-12 | 2017-05-31 | 精迪敏健康医疗科技有限公司 | Electrolysis installation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106757132A (en) * | 2017-01-12 | 2017-05-31 | 精迪敏健康医疗科技有限公司 | Electrolysis installation |
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