CN210194004U - Electrolytic tank for subacidity hypochlorous water generator - Google Patents
Electrolytic tank for subacidity hypochlorous water generator Download PDFInfo
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- CN210194004U CN210194004U CN201920544541.9U CN201920544541U CN210194004U CN 210194004 U CN210194004 U CN 210194004U CN 201920544541 U CN201920544541 U CN 201920544541U CN 210194004 U CN210194004 U CN 210194004U
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Abstract
The utility model provides an electrolytic bath for a subacidity hypochlorous water generator. The electrolytic bath for the subacid hypochlorous water generator comprises: an electrolytic cell barrel body; the two end cover assemblies are respectively arranged at the left end and the right end of the electrolytic bath barrel body and comprise side covers; the first round mounting groove is formed in one side of the side cover; the first electrode plate is arranged inside the first circular mounting groove and is positioned on the left side of the electrolytic bath barrel body; the second electrode plate is arranged in the first circular mounting groove and is positioned on the right side of the electrolytic cell barrel body. The utility model provides an electrolysis trough for subacidity hypochlorous acid water generator has under not increasing equipment volume and production processing technology condition, improves the formation volume of chlorine, reduces the electrolysis trough temperature rise, prolongs electrolysis trough life to can continuously generate the subacidity hypochlorous acid water that meets the requirements.
Description
Technical Field
The utility model relates to a field of subacidity hypochlorous acid water production especially relates to an electrolysis trough for subacidity hypochlorous acid water generator.
Background
The slightly acidic hypochlorous acid water is regarded as a recognized high-efficiency, safe and environment-friendly sterilizing liquid, is almost tasteless and odorless, has strong sterilizing power due to the fact that the pH is slightly acidic and almost all sterilizing components exist in the form of hypochlorous acid molecules, has high safety for human and animals, can be decomposed after reacting with organic matters or being irradiated by ultraviolet rays, does not generate residues and has no load on the environment.
The utilization range of the slightly acidic hypochlorous acid water is gradually expanded to the aspects of production and life of people, such as medical treatment, schools, agriculture, catering, service industry and the like, and the problems of low electrolysis efficiency, low chlorine yield of electrode plates, short service life and the like caused by overhigh temperature rise of the electrode plates commonly exist in an electrolysis tank in the current slightly acidic hypochlorous acid water generator equipment on the market.
Therefore, it is necessary to provide an electrolytic cell for a slightly acidic hypochlorous water generator to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides an electrolysis trough for subacidity hypochlorous acid water generator has solved among the current motor groove too high electrode slice temperature rise and has leaded to the problem that electrode slice chlorine yield descends, life is short.
In order to solve the above technical problem, the utility model provides an electrolysis trough for subacidity hypochlorous water generator, include: an electrolytic cell barrel body;
the two end cover assemblies are respectively arranged at the left end and the right end of the electrolytic bath barrel body and comprise side covers;
the first round mounting groove is formed in one side of the side cover;
a first electrode sheet; the first electrode plate is arranged inside the first circular mounting groove and is positioned on the left side of the electrolytic bath barrel body;
the second electrode plate is arranged inside the first circular mounting groove and is positioned on the right side of the electrolytic bath barrel body;
the connecting assembly is arranged on one side of the side cover and positioned inside the electrolytic cell barrel body, and comprises a circular plastic sheet;
the second circular mounting groove is formed in one side of the circular plastic sheet;
the third electrode plate is arranged inside the second circular mounting groove;
the two conductive columns are respectively arranged on the opposite sides of the first electrode plate and the second electrode plate.
Preferably, two the opposite one side of side cap is seted up with the annular groove of electrolysis trough ladle body looks adaptation, the cylindricality is seted up at the center of side cap and is led to the groove, two first protruding axles of one side fixedly connected with of side cap, two first shrinkage pools have been seted up to one side of side cap.
Preferably, two the opposite one side of side cap has all seted up the internal thread hole, one side intercommunication of internal thread downthehole surface has the water conservancy diversion hole, the screw fixation hole has all been seted up to the left and right sides of side cap top and bottom.
Preferably, a platinum layer is arranged on the right side of the first electrode plate, an oxidation layer is arranged on the left side of the second electrode plate, the oxidation layer and the platinum layer are respectively arranged on the left side and the right side of the third electrode plate, four through holes are formed in the circular plastic sheet, and one side of the inner surface of each through hole is communicated with a diversion trench.
Preferably, the left side and the right side of the circular plastic sheet are both fixedly connected with two second protruding shafts, and the left side and the right side of the circular plastic sheet are both provided with two second concave holes.
Preferably, a clamping assembly is arranged on the second convex shaft and comprises a mounting groove, two moving blocks are connected between the top and the bottom of the inner surface of the mounting groove in a sliding mode, and limiting blocks are fixedly connected to the opposite sides of the two moving blocks.
Preferably, an elastic piece is fixedly connected between the opposite sides of the two moving blocks, and the left side and the right side of the inner surface of the second concave hole are both communicated with limit grooves matched with the limit blocks.
Compared with the prior art, the utility model provides an electrolysis trough for subacidity hypochlorous acid water generator has following beneficial effect:
the utility model provides an electrolysis trough for subacidity hypochlorous acid water generator, through setting up at the electrolysis trough is inside, many circular plastic pieces and third electrode piece, the third electrode piece adopts the multipole formula, negative and positive series connection parallel arrangement relatively, separate with circular plastic piece in the middle of per two third electrode pieces and form the independent electrolysis little cavity that fixed width is 2.5-3mm, internal thread hole and water conservancy diversion hole through the side cap downside let in electrolyte, electrolyte flows into the inside a plurality of electrolysis little cavities that form between electrode piece and the circular plastic piece of electrolysis trough barrel body in proper order through-hole and splitter box, form the electrolytic current return circuit between the electrode piece, produce chlorine at the positive pole of electrode piece, produce hydrogen at the negative pole of electrode piece, chlorine partly dissolves in inside thin hydrochloric acid electrolysis back residual water of electrolysis trough, generate the hypochlorous acid water of high concentration low pH, some then the hypochlorous acid water of high concentration low pH that generates is from the water conservancy diversion on the electrolysis trough barrel body right side in the lump The hole and the internal thread hole are discharged, the water is diluted with an external main pipeline according to the proportion of 1:1000 to generate subacidity hypochlorous acid water with the pH value of 5-6.5 and the available chlorine of 10-80ppm, the first electrode plate, the second electrode plate and the third electrode plate are all in a circular structure, the cathode and the anode on the electrode plates are respectively made of platinum and iridium oxide mixed coatings, the electrolytic cell can generate chlorine gas in a plurality of small electrolytic cavities, the generation amount of the chlorine gas is improved, the temperature rise of the electrolytic cell is reduced, the service life of the electrolytic cell is prolonged, and subacidity hypochlorous acid water meeting the requirements can be continuously generated under the condition that the volume of equipment and the production processing technology are not increased.
Drawings
FIG. 1 is a schematic structural diagram of a first embodiment of an electrolytic cell for a slightly acidic hypochlorous water generator according to the present invention;
FIG. 2 is an exploded view of the ensemble shown in FIG. 1;
FIG. 3 is a schematic view of the side cover shown in FIG. 1;
FIG. 4 is a cross-sectional view of the side cover shown in FIG. 1;
FIG. 5 is a schematic view of the structure of the circular plastic sheet shown in FIG. 1;
FIG. 6 is a rear view of the circular plastic sheet of FIG. 1;
FIG. 7 is a schematic structural diagram of a second embodiment of the electrolytic cell for the slightly acidic hypochlorous water generator according to the present invention;
fig. 8 is a schematic structural view of a limiting groove according to a second embodiment.
Reference numbers in the figures: 1. electrolytic cell ladle body, 2, the end cover subassembly, 21, the side cap, 22, the annular groove, 23, first circular mounting groove, 24, the cylindricality leads to the groove, 25, the water conservancy diversion hole, 26, first protruding axle, 27, first shrinkage pool, 28, the screw fixation hole, 29, the internal thread hole, 3, first electrode piece, 4, coupling assembling, 41, circular plastic sheet, 42, the circular mounting groove of second, 43, the protruding axle of second, 44, the second shrinkage pool, 45, the through-hole, 46, the splitter box, 5, the second electrode piece, 6, the third electrode piece, 7, lead electrical pillar, 8, joint subassembly, 81, the mounting groove, 82, the movable block, 83, the elastic component, 84, the stopper, 9, the spacing groove.
Detailed Description
First embodiment
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, wherein fig. 1 is a schematic structural diagram of a first embodiment of an electrolytic tank for a slightly acidic hypochlorous water generator according to the present invention; FIG. 2 is an exploded view of the ensemble shown in FIG. 1; FIG. 3 is a schematic view of the side cover shown in FIG. 1; FIG. 4 is a cross-sectional view of the side cover shown in FIG. 1; FIG. 5 is a schematic view of the structure of the circular plastic sheet shown in FIG. 1; fig. 6 is a rear view of the circular plastic sheet of fig. 1, including: an electrolytic cell barrel body 1;
the two end cover assemblies 2 are respectively arranged at the left end and the right end of the electrolytic cell barrel body 1, each end cover assembly 2 comprises a side cover 21, and the electrolytic cell barrel body 1 and the side cover 21 are fixed through special CPVC glue;
a first circular mounting groove 23, the first circular mounting groove 23 being opened at one side of the side cover 21;
a first electrode sheet 3; the first electrode plate 3 is arranged inside the first circular mounting groove 23 and is positioned on the left side of the electrolytic bath barrel body 1;
the second electrode plate 5 is arranged inside the first circular mounting groove 23 and is positioned on the right side of the electrolytic cell barrel body 1;
a connecting assembly 4, wherein the connecting assembly 4 is arranged on one side of the side cover 21 and is positioned inside the electrolytic cell barrel body 1, and the connecting assembly 4 comprises a circular plastic sheet 41;
the second circular mounting groove 42 is formed in one side of the circular plastic sheet 41, and the first circular mounting groove 23 and the second circular mounting groove 42 have the same size;
the third electrode plate 6 is arranged inside the second circular mounting groove 42, and the first electrode plate 3, the second electrode plate 5 and the third electrode plate 6 are all circular pieces and have the same size;
two lead electrical pillar 7, two lead electrical pillar 7 set up respectively with first electrode slice 3 with the opposite one side of second electrode slice 5, two lead electrical pillar 7 and first electrode slice 3 and second electrode slice 5 all through welded fastening connection, lead electrical pillar 7 and pass the cylindricality through groove 24 at side cover 21 center and extend to the outside of side cover 21, and be provided with the sealing washer between the internal surface of cylindricality through groove 24 and the lead electrical pillar.
Two the annular groove 22 with 1 looks adaptation of electrolysis trough ladle body is seted up to the relative one side of side cap 21, and the inner wall of 1 one end of electrolysis trough ladle body is located inside the annular groove 22, the logical groove 24 of cylindricality has been seted up at the center of side cap 21, two first protruding axles 26 of one side fixedly connected with of side cap 21, two first shrinkage pools 27 have been seted up to one side of side cap 21.
Two internal thread hole 29 has all been seted up to one side that the side cap 21 is opposite, requires that the position of internal thread hole 29 is 180 degrees apart when two side caps 21 are installed with the electrolysis trough ladle body 1, and wherein the internal thread hole 29 that is close to the side cap 21 bottom is imported as electrolyte, and the internal thread hole 29 that is located the side cap 21 top accomplishes the mixed liquid export as the electrolysis and uses, one side intercommunication of internal thread hole 29 internal surface has water conservancy diversion hole 25, screw fixed orifices 28 has all been seted up to the left and right sides of side cap 21 top and bottom.
The right side of the first electrode plate 3 is provided with a platinum layer, the left side of the second electrode plate 5 is provided with an oxidation layer, the left side and the right side of the third electrode plate 6 are respectively provided with the oxidation layer and the platinum layer, the platinum layer and the oxidation layer are both electroplated on the electrode plates, the platinum layer is used as an electrolytic cathode, the oxidation layer is used as an electrolytic anode, the circular plastic sheet 41 is provided with four through holes 45, the four through holes 45 are in central symmetry, and one side of the inner surface of each through hole 45 is communicated with a diversion channel 46.
Two second protruding axles 43 of the equal fixedly connected with in left and right sides of circular plastic piece 41, two second shrinkage pools 44 have all been seted up to circular plastic piece 41's the left and right sides, second protruding axle 43 and second shrinkage pool 44 are central symmetry, the second protruding axle 43 and the second shrinkage pool 44 of circular plastic piece 41 both sides are crisscross setting, the size and the protruding axle 43 looks adaptation of second shrinkage pool 44, first protruding axle 26 is the same with second protruding axle 43 size, the first shrinkage pool 27 looks adaptation of second shrinkage pool 44 and second, the quantity of circular plastic piece 41 is provided with a plurality ofly, the quantity of third electrode piece 6 is provided with a plurality ofly, circular plastic piece 41 makes for high temperature corrosion-resistant insulating material.
The utility model provides an operating principle of an electrolysis trough for subacidity hypochlorous acid water generator as follows:
through arranging a plurality of circular plastic sheets 41 and third electrode sheets 6 in the electrolytic cell, the third electrode sheets 6 are in a multi-pole type, the negative and positive electrodes are connected in series and arranged in parallel relatively, the middle of each two third electrode sheets 6 is separated by the circular plastic sheet 41 to form independent small electrolytic cavities with the fixed width of 2.5-3mm, wherein the third electrode sheets 6 are placed in second circular mounting grooves 42 on the circular plastic sheets 41, electrolyte is introduced through holes 29 and flow guide holes 25 on the lower sides of the internal threads of the side covers 21, the electrolyte sequentially flows into a plurality of small electrolytic cavities formed between the electrode sheets and the circular plastic sheets 41 in the electrolytic cell barrel body 1 through holes 45 and flow distribution grooves 46, an electrolytic current loop is formed between the electrode sheets, wherein two adjacent circular plastic sheets 41 are correspondingly inserted into second concave holes 44 on the opposite side of the circular plastic sheets 41 at the other end through second convex shafts 43 on one side for, the third electrode plate 6 at the two most sides and the first electrode plate 3 and the second electrode plate 5 form small electrolytic cavities respectively, the circular plastic sheet 41 at the two most sides and the first concave hole 27 and the first convex shaft 26 on the side cover 21 are inserted correspondingly through the second convex shaft 43 and the second concave hole 44 for installation and limiting, chlorine gas is generated at the anode of the electrode plate, hydrogen gas is generated at the cathode of the electrode plate, a part of the chlorine gas is dissolved in the residual water after the electrolysis of dilute hydrochloric acid in the electrolytic bath to generate hypochlorous acid water with high concentration and low pH, a part of the hypochlorous acid water with high concentration and low pH is discharged from the diversion hole 25 and the internal thread hole 29 on the side cover 21 at the right side of the electrolytic bath barrel body 1 together, and the hypochlorous acid water with pH of 5-6.5 and subacidity with effective chlorine of 10-80ppm is generated by dilution with the external main pipeline in a proportion of 1.
Compared with the prior art, the utility model provides an electrolysis trough for subacidity hypochlorous acid water generator has following beneficial effect:
the utility model provides an electrolytic cell for subacidity hypochlorous acid water generator, through setting up in the electrolytic cell inside, many circular plastic sheet 41 and third electrode piece 6, third electrode piece 6 adopts the multipole formula, the relative parallel arrangement of negative and positive series, separate with circular plastic sheet 41 and form the independent electrolysis little cavity that fixed width is 2.5-3mm in the middle of every two third electrode pieces 6, let in electrolyte through hole 29 and water conservancy diversion hole 25 of side cap 21 internal thread downside, electrolyte flows into the electrolysis cell barrel body 1 inside in proper order through-hole 45 and splitter box 46 by a plurality of electrolysis little cavities that form between electrode piece and the circular plastic sheet 41, form the electrolytic current return circuit between the electrode piece, produce chlorine at the positive pole of electrode piece, produce hydrogen at the negative pole of electrode piece, chlorine is partly dissolved in the inside thin hydrochloric acid electrolysis back residual water of electrolytic cell, produce the hypochlorous acid water of high concentration low pH, a part of hypochlorous acid water with high concentration and low pH value generated along with the hypochlorous acid water is discharged from a flow guide hole 25 and an internal thread hole 29 on a side cover 21 on the right side of an electrolytic tank barrel body 1, the hypochlorous acid water with pH of 5-6.5 and subacid effective chlorine of 10-80ppm is generated by diluting with an external main pipeline according to the proportion of 1:1000, a first electrode plate 3, a second electrode plate 5 and a third electrode plate 6 all adopt a circular structure, cathode and anode materials on the electrode plates are platinum and iridium oxide mixed coatings respectively, the electrolytic tank can generate chlorine gas inside a plurality of small electrolytic cavities, the generation amount of the chlorine gas is improved, the temperature rise of the electrolytic tank is reduced, the service life of the electrolytic tank is prolonged under the condition that the equipment volume and the production processing technology are not increased, and the subacid hypochlorous acid water meeting the requirements can be continuously generated.
Second embodiment
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 7 and 8, fig. 7 is a schematic structural diagram of a second embodiment of an electrolytic cell for a slightly acidic hypochlorous water generator according to the present invention; fig. 8 is a schematic structural view of a limiting groove according to a second embodiment.
The clamping assembly 8 is arranged on the second convex shaft 43, the clamping assembly 8 comprises a mounting groove 81, two moving blocks 82 are connected between the top and the bottom of the inner surface of the mounting groove 81 in a sliding mode, limiting blocks 84 are fixedly connected to the opposite sides of the two moving blocks 82, and the upper side and the lower side of each limiting block 84 are arc-shaped.
An elastic part 83 is fixedly connected between the opposite sides of the two moving blocks 82, and the left side and the right side of the inner surface of the second concave hole 44 are both communicated with a limiting groove 9 matched with the limiting block 84.
Install spacing through second protruding axle 43 and second shrinkage pool 44 between the adjacent circular plastic piece 41, it is not stable enough, through be provided with joint subassembly 8 on second protruding axle 43, during the installation, through the internal surface extrusion stopper 84 of second shrinkage pool 44, inside stopper 84 enters into mounting groove 81 through movable block 82 compression elastic component 83, when stopper 84 corresponds with spacing groove 9 position, extrude stopper 84 into spacing groove 9 through the effect of elastic component 83 and carry out the joint, the stability of installation has been increased, and easy operation is simple
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. An electrolytic cell for a slightly acidic hypochlorous water generator, comprising: an electrolytic cell barrel body;
the two end cover assemblies are respectively arranged at the left end and the right end of the electrolytic bath barrel body and comprise side covers;
the first round mounting groove is formed in one side of the side cover;
a first electrode sheet; the first electrode plate is arranged inside the first circular mounting groove and is positioned on the left side of the electrolytic bath barrel body;
the second electrode plate is arranged inside the first circular mounting groove and is positioned on the right side of the electrolytic bath barrel body;
the connecting assembly is arranged on one side of the side cover and positioned inside the electrolytic cell barrel body, and comprises a circular plastic sheet;
the second circular mounting groove is formed in one side of the circular plastic sheet;
the third electrode plate is arranged inside the second circular mounting groove;
the two conductive columns are respectively arranged on the opposite sides of the first electrode plate and the second electrode plate.
2. The electrolytic cell for the subacid hypochlorous water generator of claim 1, wherein, the opposite sides of the two side covers are provided with annular grooves matched with the body of the electrolytic cell, the center of the side covers is provided with a cylindrical through groove, one side of the side covers is fixedly connected with two first convex shafts, and one side of the side covers is provided with two first concave holes.
3. The electrolytic cell for the subacid hypochlorous water generator of claim 1, wherein the opposite sides of the two side covers are provided with internal threaded holes, one side of the inner surface of each internal threaded hole is communicated with a diversion hole, and the left and right sides of the top and the bottom of each side cover are provided with screw fixing holes.
4. The electrolytic cell for the subacid hypochlorous water generator of claim 1, wherein a platinum layer is arranged on the right side of the first electrode plate, an oxidation layer is arranged on the left side of the second electrode plate, the oxidation layer and the platinum layer are respectively arranged on the left side and the right side of the third electrode plate, four through holes are formed in the circular plastic plate, and one side of the inner surface of each through hole is communicated with a diversion channel.
5. The electrolytic cell for the subacid hypochlorous water generator of claim 1, wherein two second convex shafts are fixedly connected to the left and right sides of the circular plastic sheet, and two second concave holes are formed in the left and right sides of the circular plastic sheet.
6. The electrolytic cell for the subacid hypochlorous water generator of claim 5, wherein the second protruding shaft is provided with a clamping assembly, the clamping assembly comprises a mounting groove, two moving blocks are slidably connected between the top and the bottom of the inner surface of the mounting groove, and a limiting block is fixedly connected to the opposite sides of the two moving blocks.
7. The electrolytic cell for the slightly acidic hypochlorous water generator of claim 6, wherein an elastic member is fixedly connected between the opposite sides of the two moving blocks, and the left side and the right side of the inner surface of the second concave hole are both communicated with limit grooves matched with the limit blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920544541.9U CN210194004U (en) | 2019-04-22 | 2019-04-22 | Electrolytic tank for subacidity hypochlorous water generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920544541.9U CN210194004U (en) | 2019-04-22 | 2019-04-22 | Electrolytic tank for subacidity hypochlorous water generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210194004U true CN210194004U (en) | 2020-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920544541.9U Active CN210194004U (en) | 2019-04-22 | 2019-04-22 | Electrolytic tank for subacidity hypochlorous water generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210194004U (en) |
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2019
- 2019-04-22 CN CN201920544541.9U patent/CN210194004U/en active Active
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Address after: 200000 Building 2, Lane 289, Shanfu West Road, Shanyang Town, Jinshan District, Shanghai Patentee after: Bidolong Environmental Technology (Shanghai) Co.,Ltd. Address before: Room 315, floor 1, building 1, No. 2908, xinsiping Road, Fengxian District, Shanghai Patentee before: Bidolong Electronic Technology (Shanghai) Co.,Ltd. |