CN106006872A - Clamping-groove-type multistage-series capacitive deionization device - Google Patents
Clamping-groove-type multistage-series capacitive deionization device Download PDFInfo
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- CN106006872A CN106006872A CN201610525628.2A CN201610525628A CN106006872A CN 106006872 A CN106006872 A CN 106006872A CN 201610525628 A CN201610525628 A CN 201610525628A CN 106006872 A CN106006872 A CN 106006872A
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- Prior art keywords
- shell
- activated carbon
- carbon electrodes
- groove
- dividing plate
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
- C02F1/4691—Capacitive deionisation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electrochemistry (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a clamping-groove-type multistage-series capacitive deionization device which comprises a shell, clamping grooves, overflowing channels, activated carbon electrodes, partition plates, a water outlet hole and a water inlet hole. The inner surface of the shell is provided with the clamping grooves, the clamping grooves are formed in the inner surface of a back faceplate of the shell, the inner surface of a left faceplate of the shell and the inner surface of a right faceplate of the shell in parallel, a spacing distance is formed between every two adjacent clamping grooves, the two sides of each partition plate are provided with the corresponding activated carbon electrodes, each partition plate and the corresponding activated carbon electrodes form an integrated electrode plate, and each electrode plate is inserted into the corresponding clamping groove. According to the device, the detachability is good, installation and maintenance can be achieved only by taking out the partition plates along the clamping grooves, therefore, installation and maintenance are convenient, and the maintenance cost is reduced; the leakproofness is good, the inner surface achieves bonded sealing by adopting rubber and achieves extruded sealing by adopting fastening bolts; the partition plates and the activated carbon electrodes fully make contact with each other through the clamping grooves, therefore, close contact of the activated carbon electrodes and a conductive material is achieved, and the deionization rate is guaranteed; a fixed spacing distance is kept among the different activated carbon electrodes through the clamping grooves, and therefore occurrence of a short circuit phenomenon is avoided.
Description
Technical field
The present invention relates to a kind of deionizer, specifically a kind of card slot type plural serial stage capacitor deionizing instrument.
Background technology
Commercial production can produce the trade effluent that substantial amounts of saliferous rate is higher, containing substantial amounts of heavy metal ion in these sewage
If these sewage are untreated is directly discharged in environment not only to cause environment the most serious destruction, and these pollute
Heavy metal ion in material enters people's cognition by food chain and the health of human body is caused the most serious harm, so for work
The sewage desalting processing to be carried out produced in industry.The general method processed for brine waste has: the way of distillation, hyperfiltration,
Ion exchange membrane etc..The way of distillation to consume the substantial amounts of energy, and is also a kind of waste for water resource；At hyperfiltration
Reason brine waste with high costs, and to the pressure requirements of water is the highest to such an extent as to system to be born the biggest during running
Pressure；Ion exchange membrane can produce secondary pollution during resin is regenerated and also processed in units cost also than
Higher.Relative to three of the above processing method, electro-adsorption demineralization has processing procedure and does not produce secondary pollution, energy-efficient,
The advantage that unit waste water bargain price is low.But electro-adsorption wastewater treatment equipment also can also there will be much in actual operation
Technical problem: 1, the resistance to poor sealing of device, makes to exist during device busy the problem weak with voltage endurance capability of leaking.2、
Polar plate spacing controls improper or very difficult control makes to exist between two-plate the problem of short circuit, to such an extent as to electro-adsorption efficiency is greatly reduced.
3, the maintenance problems such as adsorbing material difficulty are changed.4, conductive material and activated carbon electrodes can not be fully contacted and make ion remaval
The problem that rate reduces.
Summary of the invention
It is an object of the invention to provide a kind of card slot type plural serial stage capacitor deionizing instrument, to solve in above-mentioned background technology
The problem proposed.
For achieving the above object, the present invention provides following technical scheme:
A kind of card slot type plural serial stage capacitor deionizing instrument, including shell, draw-in groove, flow channels, activated carbon electrodes, every
Plate, apopore and inlet opening, the inner surface of described shell is provided with draw-in groove, and draw-in groove is on shell rear board, left panel, the right side
The inner surface of plate be arranged in parallel and is provided with spacing between two draw-in grooves, and dividing plate both sides have activated carbon electrodes, dividing plate and work
Property carbon resistance rod form an overall pole plate and pole plate and insert draw-in groove, the side of every piece of dividing plate has water hole, flow channels bag
Including the flow channels between the flow channels of dividing plate one end and pole plate, the flow channels between pole plate is staggered on shell, dividing plate
The activated carbon electrodes of both sides uses same wire to power, and the lower end of shell is provided with inlet opening, and the upper end of shell is provided with
Cover plate and apopore, the side of shell is provided with sealing plug-in board and bolt hole.
As the further scheme of the present invention: shell uses titanium net to be connected with activated carbon electrodes, and titanium net is laid in activated carbon electrodes
On.
As the further scheme of the present invention: the inner surface of shell front panel has been bonded and sealed rubber and use bolt compresses close
Envelope.
As the further scheme of the present invention: a length of 1000mm of shell, the width of shell is 500mm, the height of shell
Quantity for 500mm, dividing plate and activated carbon electrodes is 35.
Compared with prior art, the invention has the beneficial effects as follows: this apparatus structure is simple, reasonable in design, failure rate is low makes
By safety and good operation stability；The detachability of this device is good, only dividing plate need to be taken out along draw-in groove can realize installing and
Maintenance, convenient installation and maintenance, reduce maintenance cost；This device good airproof performance, inner surface use rubber bound seal and
Fastening bolt is used to carry out crush seal；Draw-in groove makes dividing plate and activated carbon electrodes be fully contacted, thus realizes activated carbon electrodes
It is in close contact with conductive material, it is ensured that deionization rate；Draw-in groove makes to keep between different activated carbon electrodes constant spacing, keeps away
Exempting from the generation of short circuit phenomenon, using effect is good.
Accompanying drawing explanation
Fig. 1 is the profile of card slot type plural serial stage capacitor deionizing instrument.
Fig. 2 is the structural representation of card slot type plural serial stage capacitor deionizing instrument housing.
Fig. 3 is the structural representation of card slot type plural serial stage capacitor deionizing instrument median septum.
Fig. 4 is the process chart of an embodiment of card slot type plural serial stage capacitor deionizing instrument.
Wherein: 1-draw-in groove, 2-flow channels, 3-activated carbon electrodes, 4-dividing plate, 5-apopore, 6-inlet opening, 7-shell,
8-raw water box, 9-valve, 10-water pump, 11-cartridge filter, 12-effusion meter, 13-plural serial stage capacitor deionizing instrument,
14-solves suction box, and 15-produces water tank, and 16-produces Cistern valve, 17-desorbing Cistern valve, 18-sealing plug-in board, 19-bolt hole,
20-upper cover plate, 21-water hole.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
Referring to Fig. 1-3, a kind of card slot type plural serial stage capacitor deionizing instrument, including shell 7, draw-in groove 1, flow channels
2, activated carbon electrodes 3, dividing plate 4, apopore 5 and inlet opening 6, the inner surface of described shell 7 is provided with draw-in groove 1, card
Groove 1 be arranged in parallel at shell 7 rear board, left panel, the inner surface of right panel and is provided with spacing between two draw-in grooves 1,
Dividing plate 4 both sides have activated carbon electrodes 3, and dividing plate 4 and activated carbon electrodes 3 form an overall pole plate and pole plate inserts card
Groove 1, the side of every piece of dividing plate 4 has water hole 21, and flow channels 2 includes between flow channels and the pole plate of dividing plate 4 one end
Flow channels, the flow channels between pole plate is staggered on shell 7, the activated carbon electrodes 3 of dividing plate 4 both sides use with
A piece wire is powered, and the lower end of shell 7 is provided with inlet opening 6, and the upper end of shell 7 is provided with upper cover plate 20 and apopore 5,
The side of shell 7 is provided with sealing plug-in board 18 and bolt hole 19.Shell 7 uses titanium net to be connected with activated carbon electrodes 3, titanium
Net is laid on activated carbon electrodes 3.The inner surface of shell 7 front panel has been bonded and sealed rubber and use bolt compresses to seal.
The a length of 1000mm of shell 7, the width of shell 7 is 500mm, and the height of shell 7 is 500mm, dividing plate 4 and activity
The quantity of carbon resistance rod 3 is 35.
The operation principle of the present invention is: this device uses the design of card slot type on the whole, by arranging draw-in groove 1 on shell 7,
Dividing plate 4 inserts in shell 7 along draw-in groove 1, only need to be taken out along draw-in groove 1 by dividing plate 4 during maintenance.Shell 7 is internal uses pole plate
The mode inserting draw-in groove 1 divides the device into different electro-adsorption regions；Pole plate is by dividing plate 4 and corresponding activated carbon electrodes 3
Composition, dividing plate 4 both sides connect corresponding power electrode respectively；Device is internally formed flow channels 2, at every piece of dividing plate 4
Water hole 21 is opened in one end makes each passage form waterpower series connection, thus ensures that current energy continuous print flows to device and passes sequentially through
Each pole plate thus reach water quality multistep treatment purify purpose；Inlet opening 6 and apopore 5 are arranged on the upper of shell 7 by device
Lower two sides.Described draw-in groove 1 can effectively control the spacing between dividing plate 4 and activated carbon electrodes 3, thus avoiding device
It is short-circuited.Have only to corresponding pole plate to extract out from draw-in groove 1 adsorbing material changed by needs when thus be conducive to dress
The maintenance put；Dividing plate 4 and activated carbon electrodes 3 are linked to be an entirety and insert draw-in groove 1, can under the pressure effect of draw-in groove 1
So that dividing plate 4 sufficiently contacts with activated carbon electrodes 3 thus there is not activated carbon electrodes 3 and bad the asking of conductive material contacts
Topic；Device be on the whole one have one side use sealing plug-in board 18 seal, its lap does corresponding encapsulation process.Close
Do special encapsulation process at envelope plate 18, at sealing plug-in board 18 towards the rubber of side attachment monoblock in container, insert
Form an entirety after draw-in groove 1, then make sealing plug-in board 18 and container seal by outside fastening screw, thus this is specially
Strict seal under the state that profit can be implemented in work.The activated carbon electrodes 3 of dividing plate 4 both sides of device connects same wire,
And be connected by this wire electrode corresponding with power supply.Device can use electrical parallel or multi-stage power series connection, the string of two-stage
Connection progression as required, can increase and decrease the quantity of draw-in groove 1, dividing plate 4 and activated carbon electrodes 3 and realize.Device uses titanium net to make
Being connected with activated carbon electrodes 3 for conductive material, titanium net is laid in above activated carbon electrodes 2 and plays conduction and protection activated carbon electricity
The effect of pole 2.
Specific embodiment 1, refers to Fig. 4, by raw water box 8, valve 9, water pump 10, cartridge filter 11, effusion meter
12, plural serial stage capacitor deionizing instrument 13, solution suction box 14, product water tank 15, product Cistern valve 16 conciliate suction box valve
Door 17 one system of composition.It is 5 ton day that this system processes the water yield, and hydraulic detention time is 15 minutes, adsorbs saturated
Time is 34 minutes.Raw water box 8 is supplied water by water pump 10 and enters next processing unit cartridge filter 11, and security personnel filter
Device 11 can remove some ratio impurity of larger particles state in former water, for preventing the blocking of electro-adsorption unit and being short-circuited
To good protective effect.Water after cartridge filter 11 has filtered enters insertion slot type plural serial stage capacitive deionization
Device 13, completes multistage electro-adsorption deionization at electro-adsorption unit, and product water tank 15 produces the water ion removal of water and reaches 80%,
This system is provided with three valves, and valve 9 is the maintenance when fault of water pump of the maintenance valve；Device is in electro-adsorption work
Produce Cistern valve 16 during state and be in open mode, close during desorbing；Desorbing radiator valve when being only in desorbing duty
Door 17 is in opening.At water pump effusion meter 12 disposed behind, for detecting the output of water pump 10, and by changing
Become water pump 10 duty and meet required working flow.Activated carbon electrodes 3 adsorb saturated after need to carry out at desorbing
Reason, uses the mode that former hydrolysis is inhaled, and after system works 30 minutes, water pump 10 stops supplying water, and closes and produces Cistern valve 16,
Carry out desorbing in 15 minutes to process.Native system uses the method for short circuit desorbing: power outage is by power positive cathode short circuit 15
Minute.The dense water of high concentration that short circuit completes to produce afterwards enters solution suction box 14 by opening desorbing Cistern valve 17.Above-mentioned
After cycle of operation completes, enter next cycle of operation.System is pumped into the waste water of 2000 μ S/cm electrical conductivity.Pass through
It is 208L/h that effusion meter 12 controls water pump 10 water supply flow, is first pumped in cartridge filter 11 by waste water, enters further
Entering in insertion slot type electro-adsorption deionizer 13, uninterrupted water supply stops when arriving 30min supplying water, and the water that period produces stores
Producing water tank 15, the water conductivity entering product water tank 15 drops to 300 μ S/cm.Then carry out power-off short circuit desorbing, solve
Stop pump water during suction, the wire being connected with power supply is carried out short circuit 10min.The solution water suction of high concentration will be produced in device, this
Part solves water suction and enters solution suction box 14 by the valve 9 below device, solves the high-concentration waste water in suction box 14 again through specially
The process of door.So complete a circulation, be then repeated continuously above step.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment,
In the ken that those of ordinary skill in the art is possessed, it is also possible to make each on the premise of without departing from this patent objective
Plant change.
Claims (4)
1. a card slot type plural serial stage capacitor deionizing instrument, it is characterised in that include shell, draw-in groove, flow channels,
Activated carbon electrodes, dividing plate, apopore and inlet opening, the inner surface of described shell is provided with draw-in groove, draw-in groove shell rear board,
Left panel, the inner surface of right panel be arranged in parallel and are provided with spacing between two draw-in grooves, and dividing plate both sides are with activated carbon electricity
Pole, dividing plate and activated carbon electrodes form an overall pole plate and pole plate inserts draw-in groove, and the side of every piece of dividing plate has water hole,
Flow channels includes the flow channels between the flow channels of dividing plate one end and pole plate, and the flow channels between pole plate is staggered outside
On shell, the activated carbon electrodes of dividing plate both sides uses same wire to power, and the lower end of shell is provided with inlet opening, shell upper
End is provided with upper cover plate and apopore, and the side of shell is provided with sealing plug-in board and bolt hole.
Card slot type plural serial stage capacitor deionizing instrument the most according to claim 1, it is characterised in that described shell
Using titanium net to be connected with activated carbon electrodes, titanium net is laid on activated carbon electrodes.
Card slot type plural serial stage capacitor deionizing instrument the most according to claim 1 and 2, it is characterised in that described
The inner surface of shell front panel has been bonded and sealed rubber and use bolt compresses to seal.
Card slot type plural serial stage capacitor deionizing instrument the most according to claim 1, it is characterised in that described shell
A length of 1000mm, the width of shell is 500mm, and the height of shell is the quantity of 500mm, dividing plate and activated carbon electrodes
It is 35.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610525628.2A CN106006872A (en) | 2016-07-01 | 2016-07-01 | Clamping-groove-type multistage-series capacitive deionization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610525628.2A CN106006872A (en) | 2016-07-01 | 2016-07-01 | Clamping-groove-type multistage-series capacitive deionization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106006872A true CN106006872A (en) | 2016-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610525628.2A Pending CN106006872A (en) | 2016-07-01 | 2016-07-01 | Clamping-groove-type multistage-series capacitive deionization device |
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| Country | Link |
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| CN (1) | CN106006872A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108046385A (en) * | 2018-01-19 | 2018-05-18 | 武汉科技大学 | A kind of total closed type capacitor deionizing instrument |
| CN108892210A (en) * | 2018-07-18 | 2018-11-27 | 江苏科技大学 | A kind of electrolytic cell for seawater desalination mixing capacitor |
| CN110790362A (en) * | 2019-11-14 | 2020-02-14 | 济南大学 | Method for simultaneously removing antibiotics and heavy metals in livestock and poultry breeding wastewater |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203668078U (en) * | 2013-12-31 | 2014-06-25 | 山东京鲁水务集团有限公司 | Fastening device for EDI (electro-deionization) device |
| CN104709980A (en) * | 2015-03-24 | 2015-06-17 | 唐浩 | Clamping-groove multistage series-capacitor deionizer |
| CN105555718A (en) * | 2013-06-26 | 2016-05-04 | 伊沃夸水处理技术有限责任公司 | Methods and systems for polarization control |
| CN105668723A (en) * | 2016-03-10 | 2016-06-15 | 宁夏大学 | Capacitor deionization device, system and method |
-
2016
- 2016-07-01 CN CN201610525628.2A patent/CN106006872A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105555718A (en) * | 2013-06-26 | 2016-05-04 | 伊沃夸水处理技术有限责任公司 | Methods and systems for polarization control |
| CN203668078U (en) * | 2013-12-31 | 2014-06-25 | 山东京鲁水务集团有限公司 | Fastening device for EDI (electro-deionization) device |
| CN104709980A (en) * | 2015-03-24 | 2015-06-17 | 唐浩 | Clamping-groove multistage series-capacitor deionizer |
| CN105668723A (en) * | 2016-03-10 | 2016-06-15 | 宁夏大学 | Capacitor deionization device, system and method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108046385A (en) * | 2018-01-19 | 2018-05-18 | 武汉科技大学 | A kind of total closed type capacitor deionizing instrument |
| CN108046385B (en) * | 2018-01-19 | 2023-11-21 | 武汉科技大学 | Full-closed capacitor deionizing device |
| CN108892210A (en) * | 2018-07-18 | 2018-11-27 | 江苏科技大学 | A kind of electrolytic cell for seawater desalination mixing capacitor |
| CN110790362A (en) * | 2019-11-14 | 2020-02-14 | 济南大学 | Method for simultaneously removing antibiotics and heavy metals in livestock and poultry breeding wastewater |
| CN110790362B (en) * | 2019-11-14 | 2023-10-20 | 济南大学 | Method for simultaneously removing antibiotics and heavy metals in livestock and poultry breeding wastewater |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20161012 |