CN214780932U

CN214780932U - Rotary electrode for acidic oxidation potential water production

Info

Publication number: CN214780932U
Application number: CN202023331636.4U
Authority: CN
Inventors: 周廷云
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-11-19
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a rotary electrode for acidic oxidation potential water production, which comprises an upper connecting plate, a connecting rod, a lower connecting plate and a plate electrode which are sequentially fixed from top to bottom, wherein the upper connecting plate is used for being fixed with a rotating shaft of a driving motor, the plate electrode is an arc plate, the height of the arc plate is vertical to the lower connecting plate, and the plate electrode performs revolution motion along the circumferential direction of the arc plate under the driving of the driving motor and passes through a clearance crack fixed on an electrolytic box body; when the electrolytic reaction area can be increased, the cleaning crack at the electrolytic tank body is matched with the cleaning crack, the surface of the electrode is effectively cleaned, and the electrode reaction efficiency is improved.

Description

Rotary electrode for acidic oxidation potential water production

Technical Field

The utility model relates to an electrolytic device field, concretely relates to rotation type electrode for acid oxidation potential water production.

Background

The electrolyzed oxidizing water is an acidic disinfectant which is generated by processing common tap water with a small amount of sodium chloride by an electrolyzed oxidizing water generator. Common tap water is added with high-purity (99.9%) sodium chloride to prepare 1% of 0-5% of liquid (adjusted according to different water qualities of various regions), a special electrode (formed by electrolyzing titanium alloy) is used for flowing strong acid ionized water from the positive electrode of the electrode, the oxidation-reduction potential of the acid oxidation potential water is more than 1100mV, the FH value is less than 2.7, and the hypochlorous acid is 20-30ppm, so that the environment is not suitable for the survival of any pathogenic microorganism, the pH value required by the growth and the propagation of the microorganism is generally 4-9 due to different strains, but the most suitable pH range for the growth and the propagation of most microorganisms is narrower, the most suitable pH value of the bacteria is 4-6, the most suitable pH value of a few bacteria such as acetic acid bacteria and some sulfuric acid bacteria is 2-4, the common actinomycetes is suitable for the growth under the weak base condition, and the oxidation-reduction potential has great influence on the growth of the microorganism, the oxidation-reduction potentials of various microbial growths are different, the oxidation-reduction potential suitable for the growth of anaerobic microorganisms is less than 100mV, and the oxidation-reduction potential suitable for the growth of common aerobic microorganisms is 300-400 mV. In addition, since hypochlorous acid, hydrogen peroxide and OH groups, which are effective chlorine components in electrolyzed oxidizing water, have the same composition as active oxygen responsible for the sterilization of neutrophils, high potential, low pH and effective chlorine form the basis of strong sterilization and disinfection of electrolyzed oxidizing water.

The preparation of the electrolyzed oxidizing water is generally to electrolyze in a special ion membrane electrolytic cell by adding salt solution with certain concentration (the mass concentration is less than 10g/L) under certain current density. Thus, electrolyzed oxidizing water is obtained on the anode side, and the main components thereof are chlorine gas, hypochlorous acid, hypochlorite, hydrochloric acid, dissolved oxygen, ozone and the like. The principle is that chlorine evolution reaction and oxygen evolution reaction mainly occur at the anode. In addition, alkaline potential water is generated on the cathode side, the pH value is more than 11.0, the ORP value is less than-900 mV, the main components are hydrogen and dilute sodium hydroxide solution, and the cleaning effect is strong. The cathode reaction is mainly hydrogen evolution reaction; the existing acid oxidation potential water electrolysis electrode is generally in a rectangular sheet or rod-shaped structure, and the surface of the electrode is not easy to clean.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at overcoming the defect among the prior art, provide a rotation type electrode for acid oxidation potential water production, when can increase the electrolysis reaction area, with the clearance crack cooperation of fixing at the electrolytic tank body, effectively clear up the electrode surface, improve electrode reaction efficiency.

The utility model discloses a rotation type electrode for production of acid oxidation potential water, including upper junction plate, connecting rod, lower connecting plate and the plate electrode down fixed in proper order from top to bottom, the upper junction plate is used for fixed with driving motor's pivot, the plate electrode is connecting plate under the high perpendicular to of arc plate and arc plate, and the plate electrode is under driving motor's drive along arc plate circumferencial direction do the revolution motion and through the clearance crack of fixing at the electrolysis box.

Further, the central angle corresponding to the electrode plate is 180 degrees.

Further, the electrode plates are arranged in a plurality on a single electrode, and the electrode plates are uniformly arranged at intervals in a manner of a concentric mandrel.

Furthermore, a plurality of small holes are formed on the electrode plate.

Furthermore, the opening directions of all the small holes are consistent and are all vertical to the coplanar side end face of each electrode plate.

Further, the electrode plate is provided with five layers on a single electrode at uniform intervals.

Furthermore, the upper connecting plate is an insulator and is provided with a connecting hole.

The utility model has the advantages that: the utility model discloses a rotary electrode for acid oxidation potential water production, which is matched with a clearance crack fixed on an electrolytic box body to effectively clear the surface of the electrode and improve the reaction efficiency of the electrode by arranging an arc-shaped plate electrode, while the electrolytic reaction area can be increased; meanwhile, when the electrode plate rotates, the stirring of the electrolyzed water can be realized.

Drawings

The invention will be further described with reference to the following figures and examples:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is the structure schematic diagram of the utility model after assembling.

Detailed Description

Fig. 1 is a schematic structural view of the present invention; FIG. 2 is a schematic view of the assembled structure of the present invention; as shown in the figures, the rotary electrode for producing electrolyzed oxidizing water in the embodiment of the present invention comprises an upper connecting plate 1, a connecting rod 2, a lower connecting plate 3 and a plate electrode 4 which are sequentially fixed from top to bottom, wherein the upper connecting plate 1 is used for fixing with a rotating shaft of a driving motor, the plate electrode 4 is an arc plate, the height of the arc plate is perpendicular to the lower connecting plate 3, and the plate electrode 4 is driven by the driving motor to perform revolution motion along the circumferential direction of the arc plate and passes through a clearance crack fixed on an electrolytic box body; the electrolytic tank body 6 is provided with the friction bodies 7, each friction body comprises a support rod and a friction layer, the bottom of each support rod is vertically fixed at the bottom of the electrolytic tank body, the friction layers are fixedly wound on the outer circle of each support rod, the two friction bodies are adjacently arranged to form a cleaning crack, and the arc-shaped plate-shaped electrode plates 4 are arranged, so that the electrolytic reaction area can be increased, and meanwhile, the arc-shaped plate-shaped electrode plates are matched with the cleaning crack fixed on the electrolytic tank body, the electrode surface is effectively cleaned, and the electrode reaction efficiency is improved; meanwhile, when the electrode plate 4 rotates, the electrolytic water can be stirred, and certainly, the electrode plate 4 can rotate in a forward and reverse reciprocating mode, so that the phenomenon that the power line is wound too much to influence rotation is avoided.

In this embodiment, the central angle corresponding to the electrode plate 4 is 180 °; the concave surface of the electrode plate 4 positioned at the cathode is opposite to the concave surface of the electrode plate 4 positioned at the anode, so that the reaction area is effectively ensured to be larger, the neutral area between the acidic area and the alkaline area is favorably ensured to be larger, the stroke of positive and negative ions is favorably shortened, and the electrolytic effect is improved; 180 degrees is beneficial to ensuring that the area of the electrode plate 4 is larger and simultaneously the ion circulation channel between the positive electrode and the negative electrode is smooth.

In this embodiment, the electrode plates 4 are arranged in a plurality on a single electrode, and the plurality of electrode plates 4 are uniformly spaced in a manner of a concentric mandrel; the side end surfaces of the electrode plates 4 are coplanar, and the lower end surfaces are also coplanar; every plate electrode 4 corresponds and is provided with clean crack, through setting up multilayer plate electrode 4, very big improvement plate electrode 4's effective electrolysis region, improve electrolysis efficiency greatly, do benefit to and generate acid oxidation potential water fast to each electrolytic plate clearance is convenient.

In this embodiment, the electrode plate 4 is provided with a plurality of small holes 5; the electrode plates 4 with the porous structures can effectively improve the electrolytic reaction area, simultaneously, liquid flowing between the electrode plates 4 on different layers is facilitated, and the small holes 5 are more beneficial to improving the liquid stirring effect when the electrodes rotate.

In the embodiment, the opening directions of all the small holes 5 are consistent and are perpendicular to the coplanar side end face of each electrode plate 4; the central angles corresponding to the electrode plates 4 positioned on the same electrode are all 180 degrees, the side end faces of the electrode plates 4 are coplanar, the lower end faces are also coplanar, the opening direction of the small hole 5 is the central axis direction of the small hole 5, the opening direction of the small hole 5 is set to be perpendicular to the side end faces of the coplanarity of the electrode plates 4, the cleaning hairbrush for cleaning the crack is beneficial to entering the small hole 5 for effective cleaning as much as possible, and the surface of the electrode plates 4 and the inner wall of the small hole 5 are beneficial to effective cleaning by a friction body.

In the embodiment, five layers of the electrode plate are uniformly arranged on a single electrode at intervals; compact structure and good electrolysis effect.

In this embodiment, the upper connecting plate 1 is an insulator and is provided with a connecting hole; the upper connecting plate 1 and the lower connecting plate 3 are both circular, compact in structure and convenient to connect.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. A rotary electrode for electrolyzed oxidizing water production, characterized by: including last upper junction plate, connecting rod, lower connecting plate and the plate electrode down fixed in proper order, the upper junction plate is used for fixed with driving motor's pivot, the plate electrode is connecting plate under the high perpendicular to of arc plate and arc plate, and the plate electrode is under driving motor's drive and is done the revolution motion along arc plate circumferencial direction and through fixing the clearance crack at the electrolysis box.

2. A rotary electrode for electrolyzed oxidizing water production according to claim 1, characterized in that: the central angle corresponding to the electrode plate is 180 degrees.

3. A rotary electrode for electrolyzed oxidizing water production according to claim 2, characterized in that: the electrode plates are arranged on a single electrode in a plurality, and the electrode plates are uniformly arranged at intervals in a manner of a concentric mandrel.

4. A rotary electrode for electrolyzed oxidizing water production according to claim 3, characterized in that: the electrode plate is provided with a plurality of small holes.

5. A rotary electrode for electrolyzed oxidizing water production according to claim 4, characterized in that: the opening directions of all the small holes are consistent and are all vertical to the coplanar side end face of each electrode plate.

6. A rotary electrode for electrolyzed oxidizing water production according to claim 5, characterized in that: the electrode plate is provided with five layers on a single electrode at uniform intervals.

7. A rotary electrode for electrolyzed oxidizing water production according to claim 6, characterized in that: the upper connecting plate is an insulator and is provided with a connecting hole.