CN102225796A - Stream electrolyzed water manufacturing apparatus - Google Patents
Stream electrolyzed water manufacturing apparatus Download PDFInfo
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- CN102225796A CN102225796A CN2011100848303A CN201110084830A CN102225796A CN 102225796 A CN102225796 A CN 102225796A CN 2011100848303 A CN2011100848303 A CN 2011100848303A CN 201110084830 A CN201110084830 A CN 201110084830A CN 102225796 A CN102225796 A CN 102225796A
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Abstract
The invention relates to a stream electrolyzed water manufacturing apparatus. The apparatus is characterized in that: the apparatus comprises an interconnected electrolytic cell, a voltage supply device and a revolving brine supply device; a water supply tube is provided with a water supply branch tube with a flow control valve; a mixing controller for control the pH of the electrolyzed water is arranged between a strong electrolyzed water output pipeline and the water supply branch tube; a main body of the electrolytic cell which has a polygonal columnar shape comprises an inner electrode, a diaphragm body, and an outer electrode, and a plurality of interconnected bend-shaped side plates are used as the inner electrode, the diaphragm body and the outer electrode; a water supply outlet is provided with a rectification plate which is convenient for water in the cell to form a stable water flow and a long residence time; and side plates of the inner electrode is provided with through holes, so a water electrolyte can be directly supplied to an inner chamber of the inner electrode, traditional work modes of the electrolytic cell are changed, and convenience of continuous and massive electrolyzed water manufacturing is provided, thereby the apparatus allows the structure of the electrolytic cell to be simplified, the electrolytic efficiency to be increased and the concentration of undecomposed brine in the prepared electrolyzed water to be low, can satisfy various different usage requirements, and has strong practicality.
Description
Technical field
The present invention relates to a kind of electrolysis water equipment, particularly a kind of can be under the less energy-consumption electrolytic condition, a large amount of running water type electrolytic water manufacturing devices that clean with strong oxidized water or strong alkaline water of continuous electrolysis manufacturing at short notice.
Background technology
Brine electrolysis is divided into strong acidic electrolyzed water (pH2.3-2.7) according to potential of hydrogen relative strength index pH value, strong alkaline water brine electrolysis (pH11-11.5), slightly acidic brine electrolysis (pH5-6), electrolysis time inferior water (pH8-9) and basic ion water (pH8-10), strong acidic electrolyzed water wherein is celebrated well with its sterilization great efforts and security, its sterilization object is not limited to general bacterium, also has the HIV of killing, the effect of HBV and bacillus, have than glutaraldehyde and ethanol for disinfection suitability, the therefore clean-out system that is widely used as protecting from infection widely, the thimerosal of the sterilizing agent of medical machine and human body skin and mucous membrane.At present at the manufacture view of strong acidic electrolyzed water, adopt usually being provided with anode, negative electrode and between anode and negative electrode, being provided with the salt solution that injects in the electrolyzer of demarcation membrane below 0.1%, after electrolysis, generate.Wherein electrolyzer is a key equipment of making strong acidic electrolyzed water.Electrolyzer commonly used at present is generally double-cylinder type, and adopt board-like electrode, under the electrolytic condition of low voltage, low current, electrolytic efficiency is lower, can not satisfy when cleaning medical apparatus such as endoscope in the hospital water supply requirement that needs are at short notice specified pH value brine electrolysis continuously and in a large number; In addition, undecomposed brine concentration is generally about 600-1200ppm in the brine electrolysis of existing running water type electrolytic water producing apparatus preparation, and for cleaning such as medical apparatus such as endoscopes in the hospital, if it is following this can not to be controlled at 100ppm (0.01%), endoscope class cleaning object is produced by brine electrolysis corrosive problem, so can not definitely satisfy the actual service requirements of medicine and hygiene fields cleaning and sterilizing aspect.In recent years, along with happening occasionally of influenza and SARS and so on communicable disease, as the means of infection prevention, be sought after small-sized, cheapness and reliable operation and widely applicable brine electrolysis producing apparatus on the market, to satisfy the daily demand of resident family or community medicine health station and hospital.
Summary of the invention
The objective of the invention is to overcome existing running water type electrolytic water producing apparatus existing at short notice can not be as required continuously, a large amount of preparation specifies the brine electrolysis of the brine electrolysis of pH values and preparation can not satisfy weak point such as the service requirements of medical apparatus class cleaning objects such as endoscope, provides a kind of be convenient under the electrolytic condition of low voltage and low current can be continuously and large vol ground manufacturing strongly-acid or strong basicity brine electrolysis, undecomposed brine concentration wherein can be controlled at below 0.01%, the simple and small-sized running water type electrolytic water manufacturing device of cell construction.
Running water type electrolytic water manufacturing device main body of the present invention includes by electrolyzer, the voltage rating feedway, the salt water feeder, water-supply pipe and limit mounting assembly, be characterised in that: separate also to increase on the water delivery pipe to be provided with to have at the forceful electric power of electrolyzer and dilute the mixture control of strong brine electrolysis to specific ph functional electrolytic water, water-supply pipe is provided with the shunt pipe A of band flowrate control valve A and the shunt pipe B of last band flowrate control valve B, include first end limit mounting plate 1 in the limit mounting assembly, the second end limit mounting plate and middle limit mounting plate reach cover plate up and down, electrolyzer includes first electrolyzer and second electrolyzer that mutual series connection is provided with, wherein: described first electrolyzer fixed installation is arranged between first end limit mounting plate and the middle limit mounting plate, the fixed installation of second electrolyzer is arranged between middle limit mounting plate and the second end limit mounting plate, first electrolyzer and second electrolyzer series connection back limit mounting are arranged on up and down between the cover plate, described first end limit mounting plate is provided with the salt solution introducing port that communicates with the first electrolyzer inside, middle limit mounting plate is provided with intercommunicating porosity between the groove of first electrolyzer and second electrolyzer, the second end limit mounting plate is provided with the salt solution relief outlet that communicates with the second electrolyzer inside, the side plate of first electrolyzer is provided with water-in and brine electrolysis relief outlet, the side plate of second electrolyzer is provided with brine electrolysis import and strong brine electrolysis relief outlet, is provided with interconnecting tube between groove between the brine electrolysis import of the brine electrolysis relief outlet of first electrolyzer and second electrolyzer; Described salt water feeder has generation and supplies with the brinish function to electrolyzer, by the top salt water tank that is provided with salt water supplying pipe and salt solution return line, and be arranged on salt water tank bottom and go up for storing the salt case that salt uses and driving salt solution round-robin recycle pump and form, salt water tank is connected with first electrolyzer by described salt water supplying pipe, is connected with salt solution introducing port on second electrolyzer by the salt solution return line; Described water-supply pipe and running water pipe or storage water purifying water tank link to each other, the shunt pipe A that be provided with band flowrate control valve A, links to each other with water-in on first electrolyzer, with on the shunt pipe B that is with flowrate control valve B, links to each other with mixture control; Described mixture control is arranged between the flowrate control valve B on the shunt pipe B of the strong brine electrolysis relief outlet of second electrolyzer and water-supply pipe, is provided with the forceful electric power that links to each other with strong brine electrolysis relief outlet on second electrolyzer above and separates brine electrolysis influx, the dilution water flow inlet that links to each other with the shunt pipe B of last band flowrate control valve B that water discharge pipe links to each other, includes ph and detect the automonitor of inductor block and dilution water input control device and be diluted to and specify the brine electrolysis up to standard of pH value to export; The mainboard of described first end limit mounting plate is provided with salt solution introducing port, venting hole, a side is provided with position limiting convex ring A and spacing dogging shoulder A, the mainboard of middle limit mounting plate is provided with intercommunicating porosity between groove, the bilateral working face is provided with position limiting convex ring B and spacing dogging shoulder B, and the second end limit mounting plate is provided with the salt solution relief outlet.
Described second electrolyzer is identical with the basic structure of first electrolyzer, structure with first electrolyzer is an example, the described first electrolyzer main body is formed by the medial electrode that is tetragonal square tube shape, barrier film support body and lateral electrode coaxial combination, corresponding suit, wherein: the side plate of described medial electrode is that the titanium flat board of 2mm is made by being provided with the thick platinum of 2 μ m, thickness, except that first side plate, on its excess-three side plate, be provided with several to perforation; Described barrier film support body is by upper ledge, lower frame, and be folded between upper ledge and the lower frame, tabular first side plate and cellular second side plate by interconnection, the side plate that the 3rd side plate and the 4th side plate constitute and be arranged on barrier film formation on its excess-three cellular side plate except that first side plate, the thickness of upper ledge and lower frame is thicker than the thickness of the side plate on the barrier film support body, rely on this thickness difference to guarantee between medial electrode and the lateral electrode, between lateral electrode and the side plate and the gap between medial electrode and the side plate, described barrier film is made by the polyfluoroethylene resin class of handling through the titanium oxide peritonaeum, do to rely on setting by described three cellular side plates, barrier film is positioned at the part of carrying out ion-exchange when three exposed parts on the trellis framework side plate peristome are work, in addition, first side plate on the barrier film support body and its an excess-three trellis framework side plate is integrative-structure, make by the vinyl chloride sheet of not establishing peristome, be arranged on the perpendicular position of the current direction of water-in on, do not have the function carry out ion-exchange, effusive water guiding in the water-in is branched to cowling panel effect on second side plate and the 4th side plate but can play; Described lateral electrode main body is the tetragonal square tube shape that is made of axial perpendicular side plate, coaxial stop collar dress is arranged on the outside of medial electrode and barrier film support body, four side plates of lateral electrode are by being provided with the thick platinum film of 2 μ m, thickness is that the titanium flat board of 2mm is made, first side plate is provided with described water-in by lower position, the 3rd side plate is provided with described brine electrolysis relief outlet by the top position, because water-in and brine electrolysis relief outlet are arranged on the symmetrical position, the center of quadrangular prism shape lateral electrode, can extend enters water in electrolyzer or interior residence time, helps having improved electrolytic efficiency.In addition, on the side plate of lateral electrode, also can be provided with a plurality of electrode terminals as required, be electrically connected through electric wire interconnection back and interior lateral electrode and voltage rating device between each electrode terminal, with guarantee electrolysis can be fast, carry out equably.Under confined state, described barrier film support body plug-in mounting is arranged in the lateral electrode, described medial electrode plug-in mounting is arranged in the barrier film support body, three parts are the spigot shaft coaxle suit with the X-axis, both-side opening is by position limiting convex ring on the middle limit mounting plate and spacing dogging shoulder, and the position limiting convex ring on the first end limit mounting plate and spacing dogging shoulder are spacing, assembling setting is one, described medial electrode be limited in position limiting convex ring up and down and ring in, on the shoulder face of the dogging shoulder about the barrier film support body is limited in outside the position limiting convex ring, described lateral electrode is limited in up and down on the spacing dogging shoulder, thicker upper ledge on the described barrier film support body, lower frame makes between medial electrode and the lateral electrode between medial electrode and lateral electrode, maintain certain spacing between medial electrode and the barrier film support body and between lateral electrode and the barrier film support body.
In addition, on the venting hole of first end limit mounting plate, can connect and establish vapor pipe, on the salt solution introducing port, can connect and establish the salt water supplying pipe, perhaps directly insert the salt water supplying pipe in the salt solution introducing port and extend in the medial electrode chamber, so that the brine concentration in the medial electrode chamber keeps evenly.
During work, the saturated brine that is generated by the salt water feeder is in the salt water supplying pipe is introduced into the medial electrode chamber of first electrolyzer, again on three side plates through being arranged on medial electrode to bore a hole 32 flow into barrier films residing in the space between lateral electrode, intercommunicating porosity flows in the medial electrode chamber of second electrolyzer between the groove on being arranged on middle limit mounting plate again, on three side plates on medial electrode to perforation flow into barrier film residing in the space between lateral electrode, discharge by the salt solution export mouth on the second end limit mounting plate that is arranged on the second electrolyzer end again, in the salt solution return line returns salt water tank on the salt water feeder, realize the circulation of salt solution between salt water feeder and first electrolyzer and second electrolyzer; The shunt pipe A of in the described water supply a road through being provided with flowrate control valve A supplies water to first electrolyzer 2, flow in the lateral electrode and the space between the cowling panel on the barrier film support body of first electrolyzer earlier, after the cowling panel shunting, flow on the barrier film that is provided with on second to the 4th side plate of barrier film support body then, carry out ion exchange reaction with the chlorion (CL) in the electrolytic brine, generate hypochlorous acid (HCLO), so becoming the brine electrolysis that contains hypochlorous acid (HCLO) flows out, flow into second electrolyzer from the effusive brine electrolysis of first electrolyzer pipe connecting through between groove, after the cowling panel shunting, flow in the gap between the residing internal and external electrode of barrier film, the concentration of hypochlorous acid in the brine electrolysis (HCLO) is further improved, so obtaining highly acid brine electrolysis flows out from second electrolyzer, separating water discharge pipe through forceful electric power flows in the mixture control, under the monitoring of the brine electrolysis automonitor that includes ph detection inductor block and dilution water input control device, be diluted to the brine electrolysis up to standard of designated pH value, discharge by mixer outlet.
In addition, the body shape of described electrolyzer is not limited to be hollow quadrangular prism shape, also can make anistree following hollow polygonal column shape, is good with hollow quadrangular prism shape; Described electrolyzer both can be provided with one, also can be provided with placed in-line a plurality of mutually as required; Described barrier film support body be provided with membranous side plate by the nook be provided with stay, be one with upper and lower frames, the sash of being convenient to enlarge the effective working face of barrier film replaces; The conversion as required of the polarity of described lateral electrode and medial electrode, when medial electrode as negative electrode (-), lateral electrode during as anode (+), under identical electrolytic condition, generated strong acidic electrolyzed water, after reversal of pole, at the next strong basicity brine electrolysis that generates of identical electrolytic condition.
Running water type electrolytic water manufacturing device of the present invention based on above-mentioned design, because the setting of electrolyzer main body is the polygonal column shape, fill the post of interior lateral electrode and barrier film support body by a plurality of bending side plates of interconnection, and because inner water outlet place is provided with non-water-permeable cowling panel in the feed water inlet, can divide equally two the tunnel with entering trough inner water, both in groove, formed stable current, increased the residence time of water in groove again, be convenient on the barrier film ion exchange reaction, guarantee high electrolytic efficiency; Owing on the side plate of medial electrode, be provided with several to perforation, be convenient to directly supply with ionogen water in the chamber of electrode to the inside, changed the traditional working mode of supplying with ionogen water in must be between the internal and external electrode narrow space of electrolyzer in the past in a small amount, and provide convenience for making brine electrolysis continuously, in large quantities, also brought the positive technique effect of being convenient to simplify cell construction and stable electrolysis, improving electrolytic efficiency; Because relative concentrated area was in the medial electrode chamber after saturated brine entered electrolyzer, only touch membranous part and just participate in reaction, undecomposed salt solution enter between barrier film and the lateral electrode amount seldom, so undecomposed brinish concentration is much lower in the brine electrolysis that undecomposed brinish concentration is made more than existing running water type electrolytic water producing apparatus in the final brine electrolysis that contains hypochlorous acid (HCLO) that generates, can guarantee to be lower than below 0.01%, can satisfy the actual service requirements of the various cleaning and sterilizings aspect of medicine and hygiene fields, simultaneously because increase is provided with the mixture control with brine electrolysis concentration controlled function, being convenient to the user controls as required, provide the brine electrolysis of suitable ph value, to satisfy various service requirements.In sum, running water type electrolytic water manufacturing device of the present invention possesses large vol at short notice, makes the brine electrolysis of specifying pH and the ability of the brine electrolysis of lower undecomposed brine concentration is provided continuously, can satisfy many-sided actual service requirements, and cell construction is simple, water producing cost is cheap, the work suitability is strong and small-sized, having very strong practicality and wide market application prospect, is the desirable renewal product of existing running water type electrolytic water manufacturing device.
Description of drawings
Fig. 1 is the overall structure synoptic diagram of the embodiment of the invention;
Fig. 2 is a cell construction decomposing schematic representation in the embodiment of the invention;
Fig. 3 is the workflow synoptic diagram of the embodiment of the invention.
Among the figure:
1. interconnecting tube between intercommunicating porosity 11. salt solution relief outlets 12. water-ins 13. brine electrolysis relief outlets 14. brine electrolysis import the last 15. brine electrolysis relief outlets 16. grooves between electrolyzer 2. voltage rating feedwaies 3. salt water feeders 4. water-supply pipes 5. limit mounting assemblies 6. mixture controls 7. flowrate control valve A 8. flowrate control valve B 9. salt solution introducing ports 10. grooves
17. salt water supplying pipe 18. salt solution return lines 19. salt water tanks 20. salt casees 21. recycle pumps 22. forceful electric power are separated 32. pairs of perforation of water discharge pipe 23. automonitors 24. venting holes 25. position limiting convex ring A 26. spacing dogging shoulder A 27. position limiting convex ring B 28. spacing dogging shoulder B 29. medial electrodes 30. barrier film support bodies 31. lateral electrodes, 33. electrode terminals.
Embodiment
The invention will be further described below in conjunction with accompanying drawing and exemplary embodiments.
In Fig. 1 and Fig. 2, running water type electrolytic water manufacturing device main body of the present invention includes by electrolyzer 1, voltage rating feedway 2, salt water feeder 3, water-supply pipe 4 and limit mounting assembly 5, be characterised in that: separate also to increase on the water delivery pipe to be provided with to have at the forceful electric power of electrolyzer 1 and dilute the mixture control 6 of strong brine electrolysis to specific ph functional electrolytic water, water-supply pipe 4 is provided with the shunt pipe A 4-1 of band flowrate control valve A7 and the shunt pipe B 4-2 of last band flowrate control valve B 8, include first end limit mounting plate 5-1 in the limit mounting assembly 5, the second end limit mounting plate 5-2 and middle limit mounting plate 5-3 reach cover plate 5-4 up and down, electrolyzer 1 includes the first electrolyzer 1-1 and the second electrolyzer 1-2 that mutual series connection is provided with, wherein: described first electrolyzer 1-1 fixed installation is arranged between first end limit mounting plate 5-1 and the middle limit mounting plate 5-3, second electrolyzer 1-2 fixed installation is arranged between middle limit mounting plate 5-3 and the second end limit mounting plate 5-2, the first electrolyzer 1-1 and second electrolyzer 1-2 series connection back limit mounting are arranged on up and down between the cover plate 5-4, described first end limit mounting plate 5-1 is provided with the salt solution introducing port 9 that communicates with the first electrolyzer 1-1 inside, middle limit mounting plate 5-3 is provided with intercommunicating porosity 10 between the groove of the first electrolyzer 1-1 and the second electrolyzer 1-2, the second end limit mounting plate 5-2 is provided with the salt solution relief outlet 11 that communicates with the second electrolyzer 1-2 inside, the side plate of the first electrolyzer 1-1 is provided with water-in 12 and brine electrolysis relief outlet 13, the side plate of the second electrolyzer 1-2 is provided with brine electrolysis import 14 and strong brine electrolysis relief outlet 15, is provided with interconnecting tube 16 between groove between the brine electrolysis import 14 of the brine electrolysis relief outlet 13 of the first electrolyzer 1-1 and the second electrolyzer 1-2; Described salt water feeder 3 has generation and supplies with the brinish function to electrolyzer 1, by the top salt water tank 19 that is provided with salt water supplying pipe 17 and salt solution return line 18, and be arranged on salt water tank 19 bottoms for storing salt case 20 and driving salt solution round-robin recycle pump 21 compositions that salt is used, salt water tank 19 is connected with the first electrolyzer 1-1 by described salt water supplying pipe 17, is connected with salt solution relief outlet 11 on the second electrolyzer 1-2 by salt solution return line 18; Described water-supply pipe 4 links to each other with running water pipe or storage water purifying water tank, the shunt pipe A 4-1 that be provided with band flowrate control valve A 7, links to each other with water-in 12 on the first electrolyzer 1-1 and goes up the shunt pipe B 4-2 that is with flowrate control valve B 8, links to each other with mixture control 6; The strong brine electrolysis that described mixture control 6 is arranged on the second electrolyzer 1-2 discharge 15 with the shunt pipe B 4-2 of water-supply pipe 4 on flowrate control valve B 8 between, be provided with above with the second electrolyzer 1-2 on strong brine electrolysis discharge the brine electrolysis up to standard that 15 forceful electric power that link to each other separate brine electrolysis influx 6-1, the dilution water flow inlet 6-2 that links to each other with the shunt pipe B 4-2 of last band flowrate control valve B 8 that water discharge pipe 22 links to each other, include the automonitor 23 of ph detection inductor block and dilution water input control device and be diluted to appointment pH value and export 6-3; The mainboard of described first end limit mounting plate 5-1 is provided with salt solution introducing port 9, venting hole 24, a side is provided with position limiting convex ring A25 and spacing dogging shoulder A 26, the mainboard of middle limit mounting plate 5-3 is provided with intercommunicating porosity 10 between groove, the bilateral working face is provided with position limiting convex ring B 27 and spacing dogging shoulder B 28, the second end limit mounting plate 5-2 is provided with 11, one sides of salt solution relief outlet and is provided with position limiting convex ring and spacing dogging shoulder.
In Fig. 2, the described second electrolyzer 1-2 is identical with the basic structure of the first electrolyzer 1-1, and the structure with the first electrolyzer 1-1 is that example explains here.The described first electrolyzer 1-1 main body is formed by the medial electrode 29 that is tetragonal square tube shape, barrier film support body 30 and lateral electrode 31 coaxial combination, corresponding suit, wherein: the side plate 29a-d of described medial electrode 29 is that the titanium flat board of 2mm is made by being provided with the thick platinum of 2 μ m, thickness, except that the first side plate 29a, on its excess-three side plate 29b, 29c and 29d, be provided with several to boring a hole 32; Described barrier film support body 30 is by upper ledge 30-1, lower frame 30-2, and be folded between upper ledge 30-1 and the lower frame 30-2, tabular first side plate 30-3a and the cellular second side plate 30-3b by interconnection, the side plate 30-3 that the 3rd side plate 30-3c and the 4th side plate 30-3d constitute and be arranged on its excess-three cellular side plate 30-3b except that the first side plate 30-3a, barrier film 30-4 on 30-3c and the 30-3d constitutes, the thickness of upper ledge 30-1 and lower frame 30-2 is thicker than the thickness of the side plate 30-3 on the barrier film support body 30, described barrier film 30-4 is made by the polyfluoroethylene resin class of handling through the titanium oxide peritonaeum, by described three cellular side plate 30-3b, 30-3c and 30-3d do to rely on and are provided with, barrier film 30-4 is positioned at three trellis framework side plate 30-3b, the part that exposed part on 30-3c and the 30-3d peristome carries out ion-exchange when being work, in addition, the first side plate 30-3a on the barrier film support body 30 and its an excess-three trellis framework side plate 30-3b, 30-3c and 30-3d are integrative-structure, make by the vinyl chloride sheet of not establishing peristome, be arranged on the perpendicular position of the current direction of water-in 12 on, do not have the function carry out ion-exchange, effusive water guiding in the water-in is branched to cowling panel effect on the second side plate 30-3b and the 4th side plate 30-3d but can play; Described lateral electrode 31 main bodys are the tetragonal square tube shape that is made of axial perpendicular side plate 31a-d, coaxial stop collar dress is arranged on the outside of medial electrode 29 and barrier film support body 30, four side plate 31a-d of lateral electrode 31 are by being provided with the thick platinum film of 2 μ m, thickness is that the titanium flat board of 2mm is made, the first side plate 31a is provided with described water-in 12 by lower position, the 3rd side plate 31c is provided with described brine electrolysis relief outlet 13 by the top position, because water-in 12 and brine electrolysis relief outlet 13 are arranged on the symmetrical position, the center of quadrangular prism shape lateral electrode 31, can extend enters the residence time of water in electrolyzer 1-1 or 1-2, helps having improved electrolytic efficiency.In addition, on the side plate of lateral electrode 31, also can be provided with a plurality of electrode terminals 33 as required, be electrically connected through electric wire interconnection back and interior lateral electrode and voltage rating device 2 between each electrode terminal 33, can guarantee electrolysis can be fast, carry out equably.Under confined state, barrier film support body 30 plug-in mountings are arranged in the lateral electrode 31, medial electrode 29 plug-in mountings are arranged in the barrier film support body 30, three parts are the spigot shaft coaxle suit with the X-axis, both-side opening is by position limiting convex ring B 27 on the middle limit mounting plate 5-3 and spacing dogging shoulder B 28, and the position limiting convex ring A 25 on the first end limit mounting plate 5-1 and spacing dogging shoulder A 26 are spacing, assembling setting is one, described medial electrode 29 is limited in the ring of position limiting convex ring A25 and position limiting convex ring B27, barrier film support body 30 is limited on the outside dogging shoulder 26 and 28 shoulder face of position limiting convex ring A 25 and position limiting convex ring B 27, described lateral electrode 31 is limited on spacing dogging shoulder A 26 and the spacing dogging shoulder B 28, thicker upper ledge 30-1 on the described barrier film support body 30, lower frame 30-2 makes between medial electrode 29 and the lateral electrode 31 between medial electrode 29 and lateral electrode 31, maintain certain spacing between medial electrode 29 and the barrier film support body 30 and between lateral electrode 31 and the barrier film support body 30.
In Fig. 3, when running water type electrolytic water manufacturing device of the present invention is worked, the saturated brine that is generated by salt water feeder 3 is in salt water supplying pipe 17 is introduced into medial electrode 29 chambeies of the first electrolyzer 1-1, again through being arranged on three side plate 29a of medial electrode 29, on 29b and the 29d to bore a hole 32 flow into barrier film 30-4 residing in lateral electrode 29 and 31 s' the space, intercommunicating porosity 10 flows in medial electrode 29 chambeies of the second electrolyzer 1-2 between the groove on being arranged on middle limit mounting plate 5-3 again, three side plate 29a on medial electrode 29, on 29b and the 29d to bore a hole 32 flow into barrier film 30-4 residing in lateral electrode 29 and 31 s' the space, discharge by the salt solution export mouth on the second end limit mounting plate 5-2 that is arranged on the second electrolyzer 1-2 end 11 again, in salt solution return line 18 returns salt water tank 19 on the salt water feeder 3, realize the circulation of salt solution between salt water feeder 3 and the first electrolyzer 1-1 and the second electrolyzer 1-2; The shunt pipe 4-1 of in the described water supply a road through being provided with flowrate control valve A7 supplies water to the first electrolyzer 1-2, flow in the lateral electrode 29 and the space between the cowling panel 30-3a on the barrier film support body 30 of the first electrolyzer 1-1 earlier, after cowling panel 30-3a shunting, flow into second to the 4th side plate 30-3b of barrier film support body 30 then, 30-3c and 30-3d go up on the barrier film 30-4 that is provided with, carry out ion exchange reaction with the chlorion (CL) in the electrolytic brine, generate hypochlorous acid (HCLO), so becoming the brine electrolysis that contains hypochlorous acid (HCLO) flows out, flow into the second electrolyzer 1-2 from the effusive brine electrolysis of first electrolyzer 1-1 pipe connecting 16 through between groove, after cowling panel 30-3a shunting, flow in the residing internal and external electrode 29 of barrier film 30-4 and 31 s' the gap, the concentration of hypochlorous acid in the brine electrolysis (HCLO) is further improved, so obtaining highly acid brine electrolysis flows out from the second electrolyzer 1-2, flow in the mixture control 6 through brine electrolysis vent pipe 22, under the monitoring of the brine electrolysis automonitor 23 that includes ph detection inductor block and dilution water input control device, be diluted to the brine electrolysis up to standard of designated pH value, discharge by mixer outlet 6-3.
Claims (10)
1. a running water type electrolytic water manufacturing device is characterized in that, comprises electrolyzer, voltage rating feedway, salt water feeder and pH value mixture control;
Described electrolyzer is provided with salt solution introducing port and salt solution relief outlet, and described salt solution introducing port is connected with the salt solution return line with the salt solution water-supply pipe of described salt water feeder respectively with the salt solution relief outlet, realizes that salt solution circulates between described electrolyzer and salt water feeder;
Described electrolyzer also is provided with water-in and brine electrolysis relief outlet, and described water-in is connected with water supply line, and described brine electrolysis relief outlet is connected with the described pH of having value mixture control;
Described voltage rating feedway is electrically connected with described electrolyzer group.
2. running water type electrolytic water manufacturing device according to claim 1 is characterized in that, described pH value mixture control also is connected with water supply line, and described pH value mixture control is provided with the automonitor that pH detects inductor block and dilution water input control device.
3. running water type electrolytic water manufacturing device according to claim 1 is characterized in that, described electrolyzer is a tubular structure, and is made up of medial electrode, barrier film support body and lateral electrode; The coaxial package combination from the inside to the outside of described medial electrode, barrier film support body and lateral electrode.
4. running water type electrolytic water manufacturing device according to claim 3 is characterized in that, offers a plurality of interior perforation on the described medial electrode; Offer a plurality of sashes on the described barrier film support body, be equiped with barrier film in the described sash opening portion, described barrier film is two-sided exposed shape; Described lateral electrode is provided with water-in and brine electrolysis relief outlet.
5. running water type electrolytic water manufacturing device according to claim 4 is characterized in that, described medial electrode, barrier film support body and lateral electrode are the polygonal column tubular structure that structure is complementary; On the described barrier film support body, with the corresponding side of the water inlet position of described lateral electrode be the cowling panel of smooth type, do not offer sash on the described cowling panel.
6. running water type electrolytic water manufacturing device according to claim 5 is characterized in that, described medial electrode, barrier film support body and lateral electrode are tetragonal square tube shape structure, are made up of four blocks of side plates; Described medial electrode is by four blocks of side plates, and first side plate, second side plate, the 3rd side plate and the 4th side plate except that described first side plate, all offer several to perforation on its excess-three side plate; Described barrier film support body comprises a cowling panel and three blocks of cellular side plates, and described cowling panel is smooth shape, all offers a plurality of sashes on described three blocks of cellular side plates, is equiped with barrier film in the described sash opening portion; The water-in of described lateral electrode and brine electrolysis relief outlet are positioned on the centrosymmetric side plate; It is corresponding that first side plate of described medial electrode, the cowling panel and the lateral electrode of barrier film support body are provided with the side plate position of described water-in.
7. running water type electrolytic water manufacturing device according to claim 6, it is characterized in that, described barrier film support body two ends are respectively equipped with upper ledge and lower frame, and four blocks of side plates of described barrier film support body are located between described upper ledge and the lower frame, and the thickness of described upper ledge and lower frame is thicker than the thickness of side plate; Described lateral electrode main body is the tetragonal square tube shape that is made of axial perpendicular side plate, and coaxial stop collar dress is arranged on the outside of medial electrode and barrier film support body, first side plate of described lateral electrode is provided with described water-in by lower position, and the 3rd side plate top position is provided with described brine electrolysis relief outlet; Described barrier film support body plug-in mounting is arranged in the described lateral electrode, the medial electrode plug-in mounting is arranged in the described barrier film support body;
The upper ledge of described barrier film support body and lower frame are between described medial electrode and lateral electrode.
8. according to any described running water type electrolytic water manufacturing device in the claim 1 ~ 7, it is characterized in that described electrolytic ionized water producing apparatus is provided with a plurality of described electrolyzers;
Wherein the water-in of first electrolyzer is connected with described water supply line, and the brine electrolysis relief outlet of the electrolyzer at end is connected with described pH value mixture control, and the water-in of each described electrolyzer of intermediary docks in twos with the brine electrolysis relief outlet of adjacent electrolyzer;
Described salt water feeder is provided with salt water supplying pipe and salt solution return line; Described salt water supplying pipe is connected with described first electrolyzer, and described salt solution return line is connected with the electrolyzer at described end; Connect successively by the salt solution transfer device between described adjacent two described grooves of salt.
9. running water type electrolytic water manufacturing device according to claim 8, it is characterized in that, the described medial electrode of described electrolyzer, diaphragm support and lateral electrode are the tubular structure of both ends open, the limit mounting plate is installed at two ends at described electrolyzer, fixedly connected two adjacent described electrolyzers, thereby with described each electrolyzer series connection;
Offer intercommunicating porosity between groove on the limit mounting plate between two adjacent described electrolyzers, be used for salt solution circulation between two electrolyzers; Offer salt solution introducing port and salt solution relief outlet respectively on the limit mounting plate at the two ends of the first and last electrolyzer in described a plurality of electrolyzer, described salt solution introducing port and salt solution relief outlet respectively with the pipe connection that passes through of described salt water feeder, salt solution is circulated between described a plurality of electrolyzers and described salt water feeder;
The structure of described limit mounting plate and described electrolyzer is complementary.
10. running water type electrolytic water manufacture method according to claim 9 is characterized in that, described salt water feeder is provided with experimental box and recycle pump;
On the described lateral electrode side plate a plurality of electrode terminals are housed, after the electric wire interconnection, are electrically connected between each described electrode terminal with interior lateral electrode and voltage rating device;
Be positioned on two sides of the described limit mounting plate between adjacent two described electrolyzers and be provided with position limiting convex ring and spacing dogging shoulder; The limit mounting plate that is positioned at described electrolyzer group two ends connects electrolyzer one side and is provided with described position limiting convex ring and spacing dogging shoulder;
Described medial electrode is limited in the described position limiting convex ring ring; Described barrier film support body is limited in the described position limiting convex ring outside, is positioned on the shoulder face of described spacing dogging shoulder; Described lateral electrode is limited on the described spacing dogging shoulder; Thicker upper ledge on the described barrier film support body and lower frame are between described medial electrode and lateral electrode;
Described medial electrode and lateral electrode are made by the titanium flat board of 1.5 ~ 3 mm thick of the platinum film that is provided with 1.5 ~ 3 micron thickness;
Described barrier film is made by the polyfluoroethylene resin film of handling through the titanium oxide peritonaeum.
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| CN2009100531476A Division CN101624227B (en) | 2009-06-16 | 2009-06-16 | Running water type electrolytic water manufacturing device |
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