CN203486927U - Electrolytic catalysis and adsorption filter - Google Patents
Electrolytic catalysis and adsorption filter Download PDFInfo
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- CN203486927U CN203486927U CN201320504504.8U CN201320504504U CN203486927U CN 203486927 U CN203486927 U CN 203486927U CN 201320504504 U CN201320504504 U CN 201320504504U CN 203486927 U CN203486927 U CN 203486927U
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- adsorption filter
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Abstract
The utility model discloses an electrolytic catalysis and adsorption filter which comprises a shell. The shell comprises a shell body, a cable safe end cover at the upper end of the shell body, a bottom cover at the lower end of the shell body, and an electrolysis device inside the shell, wherein the electrolysis device comprises an electrolysis anode and an annular electrolysis cathode; the electrolysis cathode comprises an inner electrode, an adsorption filtering element electrode and an outer electrode from the inner annular wall to the outer annular wall in sequence; the inner electrode and the outer electrode are both grid-shaped. A water stop sealing pressing plate is arranged between the cable safe end cover and the shell body, and a sealing water ring is arranged between the bottom cover and the shell body. The upper and lower ends of the electrolysis cathode are connected with the water stop sealing pressing plate and the sealing water ring respectively, the upper end of the electrolysis anode penetrates through the water stop sealing pressing plate, and the lower end of the electrolysis anode is connected with the sealing water ring. The electrolytic catalysis and adsorption filter has the beneficial effects of having the effects of electrolytic catalysis, adsorption and the like, being capable of effectively removing toxic and harmful substances in water, and being simple in structure, low in cost and small in occupied area.
Description
Technical field
The utility model relates to a kind of water strainer, is specifically related to a kind of electrolytic catalysis adsorption filter.
Background technology
Strainer is indispensable a kind of device on delivery medium pipeline, is conventionally arranged on the entrance end of reducing valve, pressure release valve, Valve for keeping constant water level or miscellaneous equipment, is used for eliminating the impurity in medium, to protect the normal use of valve and equipment.When fluid enters after the filter cylinder that is equipped with certain specification filter screen, its impurity is blocked, and clean filtrate is discharged by filter outlet, when needs clean, as long as dismountable filter cylinder is taken out, after processing, reloads, and therefore, working service is very convenient.
Along with scientific and technical development, the technique of strainer is also being updated, is constantly being improved, the kind of strainer is also more and more, and conventional strainer has quartz filter, fiber ball filter, modified fiber ball filter, fiber bundle filter, activated charcoal filter, iron-manganese removing filter, fluorine removing filter etc. at present.These strainers have plenty of water strainer, have plenty of gas and have multiple use with strainer etc.The utility model is to belong to water strainer, and water purifies with the water that strainer is often used to process water processing, Household water purifying filtering, sea water desaltination, recirculated water filtration and some other processing and manufacturing industry.
How water is partly comprised of housing, filtering material and differential pressure sensor etc. with the mechanism of strainer.Mostly water is to utilize the inside and outside differential water pressures of strainer to reach the effect of filtered water by the principle of work of strainer.This is present strainer domestic and even that generally use in the world.But the strainer of these kinds can only be the processing of physical property to the filtration of water, if also have some water-soluble hazardous and noxious substances in water, this type of strainer just can not reach the effect of hazardous and noxious substances in filtered water so, reach the effect of processing hazardous and noxious substances, need to match with other apparatus and process.When process water is processed, just need so a large amount of investment and working cost, take very large space.This is the at present domestic and international ubiquitous deficiency of strainer, is also the great brainstorm subject running in strainer development.
Utility model content
The purpose of this utility model be for provide a kind of simple in structure, cost is low, can effectively remove the electrolytic catalysis adsorption filter of hazardous and noxious substances in water.
In order to reach the purpose of this utility model, technical scheme is as follows:
A kind of electrolytic catalysis adsorption filter, comprise shell, described shell comprises housing and is arranged on the cable security end cap of described housing upper end and is arranged on the bottom of described housing lower end, also comprise the electrolyzer that is arranged on described enclosure, described electrolyzer comprises the electrolysis negative pole of electrolysis positive pole and annular.
Described electrolysis negative pole comprises interior electrode, absorption filter element electrode and outer electrode by circle ring inner wall successively to outer wall, and described interior electrode and described outer electrode are mesh shape.
Interior electrode and outer electrode are all mesh shapes, and similar fishing net, to can allow high valency molecule and particulate pass smoothly.The shape of grid can be any one in square, circle, trilateral or rhombus, preferably adopts rhombic-shaped grid.What absorption filter element electrode adopted is to have adsorbing gac.
Further, described bottom inside is provided with water distribution board, and the edge of described water distribution board is connected with the inner chamber of described bottom.
Further, on described water distribution board, be provided with differential pressure sensor, described differential pressure sensor is connected with the lower end of described electrolysis positive pole.Differential pressure sensor can be connected in control module, for system provides work order.
Further, the lower end of described bottom is provided with water-in.
Further, the sidewall upper of described housing is provided with water outlet.
Further, the upper end of described cable security end cap is provided with cable input port.
Further, between described cable security end cap and described housing, be provided with waterstop sealing pressing plate, between described bottom and described housing, be provided with sealing water ring, the two ends up and down of described electrolysis negative pole are connected with described waterstop sealing pressing plate and described sealing water ring respectively, the upper end of described electrolysis positive pole is through described waterstop sealing pressing plate, and the lower end of described electrolysis positive pole is connected with described sealing water ring.
Further, described interior electrode is any one in titanium metal electrode, platinum electrode, silver electrode or zinc electrode.
Further, described dispatch from foreign news agency any one in titanium metal electrode, platinum electrode, silver electrode or zinc electrode very.
Further, the surface of described waterstop sealing pressing plate is provided with positive electrode connection terminal and negative potential connection terminal, and described positive electrode connection terminal is connected with described electrolysis is anodal, and described negative potential connection terminal is connected with the upper end of described electrolysis negative pole.
Principle of work of the present utility model is: adopt traditional filter material, build contour structures, core is electrolyzer in strainer and effective combination of activated adsorption medium, i.e. anodal the and electrolysis negative pole of electrolysis.The principle of work of this electrolyzer is electrochemical principle.Electrolytic catalysis sorptive power is disposed the hazardous and noxious substances in water, can kill a large amount of bacteriums, especially intestinal bacteria is had to good sterilising effect.In the time of between processed water is by housing and filter core, at this time to electrolyzer, pass into low-voltage DC, electrolyzer is started working, and discharges a large amount of electronics between electrolyzer, and electrolysis goes out a large amount of H+ and OH-.At this moment will there is redox reaction in some materials in water, obtain or lose electronics, molecular structure changes, producing precipitation or complex compound, because the interior electrode of electrolysis negative pole and outer electrode are all that what to adopt is latticed metal electrode, is to have adsorbing gac and absorption filter element electrode adopts, water can pass gac, and the high valency molecule and the fine particles that form can be attracted on gac, regularly back flushing, periodic replacement gac is just; The metal ion of high price to electrolysis negative pole moving process, has a secondary oxidation effect from electrolysis positive pole, again discharges electronics.In electrolyzer, discharge a large amount of electronics and can kill various bacteria and the virus in water, reach the effect except algae, the virus of going out and sterilization.
The beneficial effect the utlity model has:
Traditional filtering material and advanced electrolysis tech are combined, electrolytic catalysis an adsorption device is incorporated in strainer, making to filter also has the effects such as electrolytic catalysis, electrolysis absorption.So just make strainer have existing strainer not have advantages of, also made up deficiency and the shortcoming of existing strainer simultaneously.
(1), save water treating equipment space, saved cost of investment.Water technology needs a lot of operations to complete, and strainer is a procedure wherein, adds other treatment facility, pipe network, operation, and occupation of land space is very large, invests also very large.And this strainer is incorporated into electrolytic catalysis adsorption unit wherein, do not increase the space of strainer, also only take the sub-fraction space of strainer, on the not impact of the aquifer yield of strainer.So just greatly save the space of water technology equipment, also saved the front-end investment cost of technique simultaneously.
(2), expanded the use range of strainer, increased the function of strainer.General typical filter device all can only can play the effect of filtration to the foreign material in water, throw out or macromolecular particle, but some small molecules particulates is difficult to play the effect of filtration.If just need other equipment except small molecules particulate, ion, bacterium in anhydrating.And the present invention is by having increased electrolyzer, can well process the hazardous and noxious substances such as small molecules particulate in water, ion, bacterium.Just can complete the work that existing strainer can not complete, increase the function of electrolytic catalysis, absorption, equally also make the use range of strainer more extensive.
(3), this electrolytic catalysis strainer can filter, process multiple former water, of many uses.Domestic existing strainer is many at present can only carry out filtration treatment for a kind of or certain specific former water, and the purposes of strainer is more single.And the present invention has added after electrolytic catalysis adsorption unit, this strainer can be processed tap water, also can filter sewage, cycling use of water, aquaculture water, landscape water etc., can carry out filtration treatment to multiple former water, also can filter the former water that contains plurality of impurities.Therefore this electrolytic catalysis strainer has many effects performance and of many uses.
(4), this electrolytic catalysis adsorption filter can effectively kill Inactivation of Enteric Viruses In Water, bacterium etc., sterilization rate 100%, and conventional filtration device does not have sterilizing function.
(5), this electrolytic catalysis adsorption filter all has good killing efficiency, the blue-green algae 100% of going out, the green alga 99.8% of going out, the diatom 99% of going out to blue-green algae, green alga, diatom etc. in water.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model strainer;
Fig. 2 is electronics flow graph when electrolyzer is worked in the utility model strainer;
Fig. 3 is the A-A cross-sectional view of electrolysis negative pole in Fig. 2.
Embodiment
Below in conjunction with embodiment, the utility model is further described, but protection domain of the present utility model is not only confined to embodiment.
As depicted in figs. 1 and 2, a kind of electrolytic catalysis adsorption filter, the electrolyzer that comprises shell and be arranged on enclosure, electrolyzer comprises electrolysis anodal 21 and electrolysis negative pole 22.Motor negative pole 22 is toroidal, and electrolysis positive pole 21 is positioned at the annulus inside of electrolysis negative pole 22, and is positioned at the position of this circle ring center.
Cable security end cap 11 and bottom 13 that shell comprises housing 12 and is separately positioned on housing two ends Shang Xia 12, cable security end cap 11 and bottom 13 are all the hemispherical shape of similar middle hollow out, to internals all can be covered.The sidewall upper of housing 12 is provided with water outlet 121, and the water after purification filtering flows out from water outlet 121.The upper end of cable security end cap 11 is provided with cable input port 111.
The lower end of bottom 13 is provided with water-in 131, and water is also to enter whole strainer from water-in 131.Bottom 13 inside are provided with water distribution board 5, and the edge of water distribution board 5 is connected with the inner chamber of bottom 13, and water distribution board 5 can play the effect of even water inlet.On water distribution board 5, be provided with differential pressure sensor 7, differential pressure sensor 7 is connected with the lower end of electrolysis positive pole 21.
Between cable security end cap 11 and housing 12, be provided with waterstop sealing pressing plate 3, the effect of waterstop sealing pressing plate 3 is that anti-sealing flows out from housing 12 tops, causes short circuit.Between bottom 13 and housing 12, be provided with sealing water ring 4, in the middle of sealing water ring 4, have perforate, allow water only from this perforate, flow into housing 12 inside.In order to increase sealing effectiveness, the quantity of waterstop sealing plate 3 and sealing water ring 4 can increase.
Electrolysis negative pole 22 is arranged in housing 12, and the two ends up and down of electrolysis negative pole 22 respectively with waterstop sealing pressing plate 3 and sealing water ring 4 be connected and fixed, between the outer wall of electrolysis negative pole 22 and the inwall of housing 12, have spacing.
The upper end of electrolysis positive pole 21 is through waterstop sealing pressing plate 3, and the lower end of electrolysis positive pole 21 is connected and fixed with sealing water ring 4.The upper surface of waterstop sealing pressing plate 3 is provided with positive electrode connection terminal 62 and negative potential connection terminal 61, and positive electrode connection terminal 62 is connected with the upper end of electrolysis positive pole 21, and negative potential connection terminal 61 is connected with the upper end of electrolysis negative pole 22.From the cable of external dc power access, from cable input port 111, draw in, then correspondence is connected with positive electrode connection terminal 62 with negative potential connection terminal 61.
Shown in Fig. 3, electrolysis negative pole 22 comprises interior electrode 221, absorption filter element electrode 222 and outer electrode 223 by inwall successively to outer wall.Interior electrode 221 and outer electrode 223 are close to internal surface and the outside surface of absorption filter element electrode 222.Interior electrode 221 and outer electrode 223 are all titanium metal electrodes, because titanium metal electrode has, operating voltage is low, power consumption is little, the feature of stable and long working life, can be provided the work-ing life of whole electrolytic catalysis strainer, and save energy.In addition, external power source of the present invention adopts low-voltage DC, and further energy efficient, improves safety performance.Interior electrode 221 and outer electrode 223 are all water chestnut lattice shapes, it is the mesh shape of rhombus, and absorption filter element electrode 222 adopts, be to have adsorbing gac, the grid of rhombus can allow high valency molecule and particulate pass, and then arrives and is adsorbed on absorption filter element electrode 222.
Finally it should be noted that: above embodiment is only in order to illustrate the utility model and the described technical scheme of unrestricted the utility model, therefore, although this specification sheets has been described in detail the utility model with reference to each above-mentioned embodiment, but, those of ordinary skill in the art is to be understood that, still can modify or be equal to replacement the utility model, and all do not depart from technical scheme and the improvement thereof of spirit and scope of the present utility model, it all should be encompassed in claim scope of the present utility model.
Claims (10)
1. an electrolytic catalysis adsorption filter, comprise shell, described shell comprises housing (12) and is arranged on the cable security end cap (11) of described housing (12) upper end and is arranged on the bottom (13) of described housing (12) lower end, it is characterized in that, also comprise the electrolyzer that is arranged on described enclosure, described electrolyzer comprises the electrolysis negative pole (22) of electrolysis anodal (21) and annular
Described electrolysis negative pole (22) comprises interior electrode (221), absorption filter element electrode (222) and outer electrode (223) by circle ring inner wall successively to outer wall, and described interior electrode (221) and described outer electrode (223) are mesh shape.
2. electrolytic catalysis adsorption filter according to claim 1, is characterized in that: described bottom (13) inside is provided with water distribution board (5), and the edge of described water distribution board (5) is connected with the inner chamber of described bottom (13).
3. electrolytic catalysis adsorption filter according to claim 2, is characterized in that: on described water distribution board (5), be provided with differential pressure sensor (7), described differential pressure sensor (7) is connected with the lower end of described electrolysis anodal (21).
4. electrolytic catalysis adsorption filter according to claim 1, is characterized in that: the lower end of described bottom (13) is provided with water-in (131).
5. electrolytic catalysis adsorption filter according to claim 1, is characterized in that: the sidewall upper of described housing (12) is provided with water outlet (121).
6. electrolytic catalysis adsorption filter according to claim 1, is characterized in that: the upper end of described cable security end cap (11) is provided with cable input port (111).
7. electrolytic catalysis adsorption filter according to claim 1, it is characterized in that: between described cable security end cap (11) and described housing (12), be provided with waterstop sealing pressing plate (3), between described bottom (13) and described housing (12), be provided with sealing water ring (4), the two ends up and down of described electrolysis negative pole (22) are connected with described waterstop sealing pressing plate (3) and described sealing water ring (4) respectively, the upper end of described electrolysis anodal (21) is through described waterstop sealing pressing plate (3), the lower end of described electrolysis anodal (21) is connected with described sealing water ring (4).
8. electrolytic catalysis adsorption filter according to claim 1, is characterized in that: described interior electrode (221) is any one in titanium metal electrode, platinum electrode, silver electrode or zinc electrode.
9. electrolytic catalysis adsorption filter according to claim 1, is characterized in that: described outer electrode (223) is any one in titanium metal electrode, platinum electrode, silver electrode or zinc electrode.
10. electrolytic catalysis adsorption filter according to claim 7, it is characterized in that: the upper surface of described waterstop sealing pressing plate (3) is provided with positive electrode connection terminal (62) and negative potential connection terminal (61), described positive electrode connection terminal (62) is connected with the upper end of described electrolysis anodal (21), and described negative potential connection terminal (61) is connected with the upper end of described electrolysis negative pole (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320504504.8U CN203486927U (en) | 2013-08-16 | 2013-08-16 | Electrolytic catalysis and adsorption filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320504504.8U CN203486927U (en) | 2013-08-16 | 2013-08-16 | Electrolytic catalysis and adsorption filter |
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| Publication Number | Publication Date |
|---|---|
| CN203486927U true CN203486927U (en) | 2014-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320504504.8U Expired - Fee Related CN203486927U (en) | 2013-08-16 | 2013-08-16 | Electrolytic catalysis and adsorption filter |
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| Country | Link |
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| CN (1) | CN203486927U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103435110A (en) * | 2013-08-16 | 2013-12-11 | 上海元清环保科技有限公司 | Electrolytic catalyzing adsorbent filter |
| CN113274805A (en) * | 2020-02-20 | 2021-08-20 | 林士隆 | Filter module and etching solution regeneration method |
-
2013
- 2013-08-16 CN CN201320504504.8U patent/CN203486927U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103435110A (en) * | 2013-08-16 | 2013-12-11 | 上海元清环保科技有限公司 | Electrolytic catalyzing adsorbent filter |
| CN103435110B (en) * | 2013-08-16 | 2015-08-05 | 上海元清环保科技有限公司 | A kind of electrolytic catalysis adsorption filter |
| CN113274805A (en) * | 2020-02-20 | 2021-08-20 | 林士隆 | Filter module and etching solution regeneration method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20210816 |
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| CF01 | Termination of patent right due to non-payment of annual fee |