CN214244636U

CN214244636U - Small-sized cabinet-integrated electrolysis equipment

Info

Publication number: CN214244636U
Application number: CN202120129978.3U
Authority: CN
Inventors: 庄政霖; 苏于珺
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-09-21
Anticipated expiration: 2031-01-18

Abstract

The utility model relates to a small-size cabinet electrolytic equipment who becomes body contains: the cabinet body divides the interior of the cabinet body into a first space, a second space and a third space through a plurality of vertical wall plates, and is respectively provided with a first door plate, a second door plate and a third door plate corresponding to the spaces; wherein the second space includes: a brine supply tank; a conveying pipeline module connected with the salt water supply tank and an external clear water supply source; an electric control module with an operation interface is formed on the second door panel; the first space includes: the electrolytic cell is connected with the conveying pipeline module and the electric control module, and the exhaust device is used for exhausting gas overflowed from the electrolytic cell to the outside; the third space includes: the power supply is electrically connected with the electric control module; a gas-liquid mixing device which is connected with the electrolytic bath and the conveying pipeline module to generate the aqueous solution with the disinfection function.

Description

Small-sized cabinet-integrated electrolysis equipment

Technical Field

The present invention relates to an electrolysis apparatus, and more particularly to an electrolysis apparatus for producing gas by electrolysis and mixing the gas into water to produce a disinfectant.

Background

The oxidation-system compound gas has unpaired free active electrons and strong oxidation capacity, can kill various pathogens such as bacteria, viruses, molds and the like by oxidizing proteins, peptides, DNA or RNA of the pathogens, and the gaseous oxidation-system compound gas cannot be conveniently used by a user, so that the oxidation-system compound gas is mostly dissolved in water to form an oxidation-system compound gaseous aqueous solution in industries such as medical sanitation, food processing, environmental protection, industrial water, Asahi-grazing breeding, sewage treatment and the like, so that the user can conveniently use the oxidation-system compound aqueous solution to disinfect, sterilize and deodorize.

In the conventional method for producing an oxidation-based composite gaseous aqueous solution, an electrolytic apparatus is mainly used to electrolyze a saline solution to generate the oxidation-based composite gas, and the oxidation-based composite gas is dissolved in water to form an oxidation-based composite gaseous aqueous solution, and the oxidation-based composite gaseous aqueous solution is distributed in a commercial mode that a manufacturer having a production facility produces and sells the oxidation-based composite gaseous aqueous solution; however, in the conventional business model of delivering to others for production and purchase, when the market suddenly meets the condition of short supply, the danger of goods breakdown may occur, so that for some users such as hospitals who can not lack the disinfection solution, a miniaturized and convenient disinfection solution generating device is needed.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model aims to provide a: a miniaturized electrolyzer is provided, which integrates the devices required for producing the oxidation-series composite gaseous aqueous solution, so as to facilitate the self-production of the oxidation-series composite gaseous aqueous solution by consumers.

In order to achieve the above object, the utility model adopts the following technical scheme: a small-sized cabinet-shaped electrolytic apparatus connected to an external fresh water supply source to operate, comprising:

the cabinet body is provided with a plurality of vertical wall plates, the interior of the cabinet body is divided into a first space, a second space and a third space by the plurality of vertical partition plates, and a first door plate, a second door plate and a third door plate which correspond to the first space, the second space and the third space and can be opened or closed are respectively arranged;

a saline water supply tank arranged in the second space and used for providing an electrolyte;

the conveying pipeline module is arranged in the second space and is connected with the saline water supply tank and the clear water supply source;

the electric control module is arranged in the second space and forms at least one operation interface on the second door panel;

the electrolytic bath is arranged in the first space and is connected with the conveying pipeline module and the electric control module;

the exhaust device is arranged in the first space and used for exhausting the gas overflowed and leaked from the electrolytic bath towards the outside of the cabinet body;

the power supply is arranged in the third space and is electrically connected with the electric control module;

and the gas-liquid mixing device is arranged in the third space, is connected with the electrolytic bath and the conveying pipeline module and is used for generating the aqueous solution with the disinfection function.

The second space is provided with a fourth door panel in a direction different from the opening direction of the second door panel.

The small-sized cupped electrolytic apparatus, the first space, the second space, the third space are not communicated with each other so that the gas does not flow from the first space to the second space or the third space.

The electrolytic cell comprises a water inlet pipeline connected with the conveying pipeline module and used for selectively inputting the electrolyte or the clean water, a first water outlet pipeline connected with the outside of the cabinet body and a second water outlet pipeline connected with the outside of the cabinet body, and the horizontal height of the first water outlet pipeline is higher than that of the second water outlet pipeline.

The conveying pipeline module is provided with a plurality of electric control valves controlled by the electric control module, and the electric control valves are all positioned in the second space.

The horizontal height of the conveying pipeline module of the small-sized cabinet-shaped electrolysis equipment is higher than the electric control module, lower than the brine supply tank and also higher than the electrolysis tank.

The small-sized electrolysis equipment in the cabinet body further comprises a condenser which is arranged in the third space and is connected with the electrolysis bath and the gas-liquid mixing device.

The small-sized electrolysis equipment in the cabinet body further comprises a fan which is arranged at the bottom of the first space and is adjacent to the bottom of the electrolysis bath.

The small-sized electrolysis equipment in the cabinet body is provided with a partition board adjacent to at least one of the first space or the third space on the other side of the small-sized electrolysis equipment in the cabinet body relative to the second space, and the partition board can be assembled and separated from the cabinet body.

Compared with the prior art, adopt above-mentioned technical scheme the utility model has the advantages of: integrate the equipment of the aqueous solution of producing utensil disinfection function in a cabinet internally, and on setting up the position, will probably produce the electrolysis trough to human harmful gas respectively with exhaust apparatus integration in first space according to the device characteristic, and will actuate comparatively complicatedly on the mode, or have higher maintenance, change or supplement the conveying line module of demand, the automatically controlled module integration of salt solution supply tank (for supplying electrolyte) in the second space, the remaining subassembly of equipment is held to rethread third space at last, in order to make things convenient for the user to purchase the utility model discloses a behind the device, connect the device in a clear water supply source (for example water pipe) and supply salt solution in the salt solution supply tank produces the antiseptic solution by oneself.

Drawings

FIG. 1 is a schematic hardware diagram of a small-sized cabinet-type electrolytic apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic perspective view of the embodiment of FIG. 1;

FIG. 3 is a diagram illustrating the second space in the embodiment of FIG. 1 in an open state;

FIG. 4 is a schematic diagram illustrating the first space in the embodiment of FIG. 1 in an open state;

FIG. 5 is a schematic side view of the electrolytic cell of the embodiment of FIG. 1;

FIG. 6 is a schematic view of the embodiment of FIG. 1, wherein the other side of the second space and the third space are opened;

FIG. 7 is a schematic view of a gas mixer in the gas-liquid mixing device in the embodiment of FIG. 1;

FIG. 8 is a schematic diagram of a transfer line module of the embodiment of FIG. 1;

fig. 9 is a back schematic view of the cabinet in the embodiment of fig. 1.

Description of reference numerals: 100-small cabinet-shaped electrolysis equipment; 1-a cabinet body; 1 a-a first vertical wall panel; 1 b-a second vertical wall panel; 11-a first space; 11 a-a first door panel; 11 b-a separator; 12-a second space; 12 a-a second door panel; 12 b-a fourth door panel; 12 c-a sixth door panel; 13-a third space; 13 a-a third door panel; 13 b-a fifth door panel; 13 c-a separator; 2 a-a brine supply tank; 2 b-a clear water supply source; 3-a conveying pipeline module; 31-a first brine inlet pipe; 31 a-a first electrically controlled valve; 32-a second brine inlet pipe; 32 a-a second electrically controlled valve; 33-a first aqueous solution inlet pipe; 33 a-a third electrically controlled valve; 34-a second water solution inlet pipe; 34 a-a fourth electrically controlled valve; 351-a first introduction tube; 352-a second introduction tube; 36-a fifth electrically controlled valve; 4-an electronic control module; 4 a-an operation interface; 41-water level sensor; 42-a water level sensor; 43-a water level sensor; 44-a temperature sensor; 45-concentration sensor; 46-a concentration sensor; 5-an electrolytic cell; 5 a-cathode channel; 5 b-an anode tank; 51 a-a first water inlet line; 51 b-a second water inlet line; 52 a-first outlet conduit; 52 b-a second outlet conduit; 53-gas transfer lines; 54-a condenser; 6-an exhaust device; 61-a pipeline; 62-a fan; 7-a power supply; 8-a gas-liquid mixing device; 81-gas mixer; 81 a-neck; 82-a reaction tank; 83 a-first mixing tube; 83 b-a second mixing tube; 84-circulation motor.

Detailed Description

The invention will be further described with reference to specific embodiments and drawings, the advantages and features of which will become more apparent as the description proceeds.

Referring to fig. 1 to 4, the small-sized electrolysis apparatus 100 of the present invention comprises, in a preferred embodiment, a cabinet 1, a brine supply tank 2a, a conveying pipeline module 3, an electric control module 4, an electrolysis tank 5, an exhaust device 6, a power supply 7, and an air-liquid mixing device 8.

The cabinet body 1 is internally provided with a first vertical wall plate 1a vertical to the ground and a second vertical wall plate 1b which is positioned at one side of the first vertical wall plate 1a and vertical to the ground and the first vertical wall plate 1 a; and is internally divided into a first space 11, a second space 12 and a third space 13 by the vertical wall plates (1a, 1 b). A first door panel 11a, a second door panel 12a and a third door panel 13a which can be opened or closed corresponding to the first space 11, the second space 12 and the third space 13 are respectively arranged; and wherein the first space 11, the second space 12 and the third space 13 are not communicated with each other, and only small openings for allowing pipes and lines which connect the devices with each other to pass through are formed on the wall surface, so that gas which is generated by the electrolytic cell 5 and is possibly harmful to human bodies does not directly flow from the first space 11 to the second space 12 or the third space 13 as far as possible, but flows in a preset pipe.

As shown in fig. 3, in the present embodiment, the brine supply tank 2a is disposed above the second space 12 for supplying brine as an electrolyte to the electrolytic tank 5; the transportation pipeline module 3 is disposed in the second space 12, is located below the brine supply tank 2a, is connected to the brine supply tank 2a, a fresh water supply source 2b from the outside of the cabinet 1, the electrolytic tank 5 and the gas-liquid mixing device 8, and has a plurality of electric control valves electrically connected to the electric control module 4, and can be controlled by the electric control module 4 to selectively transport fresh water and brine to the electrolytic tank 5 and the gas-liquid mixing device 8 (details will be described later); and wherein said electrically controlled valves are all located in said second space 12 at a level higher than said electrically controlled module 4, lower than said brine supply tank 2a and also higher than said electrolysis tank 5.

The electronic control module 4 is disposed in the second space 12 and located below the brine supply tank 2a and the conveying pipeline module 3, the electronic control module 4 is electrically connected to the electrolytic tank 5, the plurality of electronic control valves and the power supply 7, and at least one operation interface 4a including an input device (e.g., a button) and an output device (e.g., a screen) is formed on the cabinet 1, so that the on/off and actuation timings of the electronic control valves and the electrolytic tank 5 can be adjusted according to a set condition set by a user and information returned by a plurality of sensors installed on different components (e.g., … of the electrolytic tank 5, the gas-liquid mixing device 8, etc.), or the conditions required for operations such as controlling the voltage, the current, the power supply time, the power supply timing, etc. to be supplied to the electrolytic tank 5; the sensors preferably include

water level sensors

41, 42, and 43 attached to the brine supply tank 2a, the gas-liquid mixing device 8, and the product tank 9, a temperature sensor 44 attached to the electrolytic bath 5, and concentration sensors 45 and 46 attached to the pipeline of the transport control module 3 and the gas-liquid mixing device 8.

Therefore, the utility model discloses it is comparatively complicated on the mode of action as far as possible, or have higher maintenance, change or supplement the demand conveying pipeline module 3, the automatically controlled module 4 of salt solution supply tank 2a (for supplying electrolyte) integrate in second space 12 to the user can open the door plant through same direction as far as possible and accomplish routine operations such as inspection, maintenance, or supplement.

As shown in fig. 4, the electrolytic cell 5, installed in the first space 11 and electrically connected to the electronic control module 4, can generate an oxidation complex gas by electrolyzing the brine from the brine supply tank 2a and transmitted through the pipeline transmission module; the exhaust device 6 is installed in the first space 11 and above the electrolyzer, and is used for discharging the gas, which may be harmful to human body, from the electrolyzer 5 by accidental spillage through a pipeline 61 passing through the cabinet 1 and connected to the exhaust device 6 toward the outside of the cabinet 1.

In the present embodiment, the electrolytic cell 5 has a cathode slot 5a and an anode slot 5b located at one side of the cathode slot 5 a; as shown in fig. 1 and 5, in the present embodiment, the electrolytic cell 5 includes a first water inlet pipe 51a and a second water inlet pipe 51b (see fig. 1) connected to the conveying pipeline module 3 for selectively inputting the electrolyte or the clean water, wherein the first water inlet pipe 51a is connected to the cathode tank 5a, and the second water inlet pipe 51b is connected to the anode tank 5 b; in addition, as shown in fig. 5, the cathode tank 5a and the anode tank 5b each further have a first water outlet pipeline 52a connected to the outside of the cabinet 1 and a second water outlet pipeline 52b connected to the outside of the cabinet 1, the first water outlet pipeline 52a has a higher level than the second water outlet pipeline 52b and is also higher than the

water inlet pipelines

51a and 51b, and the

water outlet pipelines

52a and 52b are each connected with a valve body (not shown) controlled by the electronic control module 4, so that when clean water is injected from the

water inlet pipelines

51a and 51b to clean the electrolytic tank 5, the cleaning solution and impurities generated during electrolysis can be discharged from the second water outlet pipeline 52b located at a lower position; and when the electrolyte is injected, the reacted electrolyte leaves the electrolytic tank 5 through the first water outlet pipeline 52a far away from the

water inlet pipelines

51a and 51 b.

In addition, in different embodiments, the oxidation-based compound gas generated by the electrolytic bath 5 may be chlorine dioxide, hypochlorous acid, or ozone, depending on the kind of brine (electrolyte solution) supplied from the brine supply tank 2 a; and the generated gas can be transmitted to the gas-liquid mixing device 8 through a gas transmission line 53 connected to the electrolytic bath 5.

In order to prevent the gas generated by electrolysis from condensing into water drops which affect the movement of the gas in the process of moving to the gas-liquid mixing device 8 due to overhigh humidity, a condenser 54 is additionally arranged on the gas transmission pipeline 53.

In addition, in order to avoid the influence of the high temperature generated by the electrolysis on the electrolysis efficiency, a fan 62 electrically connected to the electronic control module 4 is arranged at the bottom of the first space 11 and adjacent to the bottom of the electrolytic cell 5, so that when the temperature sensor connected to the electronic control module 4 senses that the temperature of the electrolytic cell 5 is too high, the fan 62 can dissipate the heat; besides the heat dissipation function, the fan 62 can also cooperate with the exhaust device 6 disposed in the upper region of the first space 11 to drive air to flow up and down, thereby improving the gas exchange efficiency.

As shown in fig. 6, the power source 7 is installed below the third space 13 and electrically connected to the electronic control module 4, wherein the present invention does not limit the kind of the power source 7, and in some embodiments, the power source may be a power rectifier for connecting an external power source and rectifying the current to stabilize the voltage.

The gas-liquid mixing device 8 is installed in the third space 13, is positioned above the power supply 7, and is connected with the electrolytic cell 5 and the conveying pipeline module 3; the gas mixing device 8 includes a gas mixer 81 for generating an aqueous solution having a sterilizing function and a reaction tank 82 connected to the gas mixer 81.

As for the detailed aspect of the gas mixer 81, please refer to fig. 7, one end of the gas mixer 81 is connected to a first mixing pipe 83a, the other end is connected to a second mixing pipe 83b, a neck 81a having a cross-sectional area smaller than that of the mixing pipes (83a, 83b) and connected to the gas transmission pipeline 53 is disposed between the first mixing pipe 83a and the second mixing pipe 83b, and the first mixing pipe 83a and the second mixing pipe 83b are both connected to the reaction tank 82 and the transmission pipeline module 3.

More specifically, the aqueous solution in the reaction tank 82 is initially stored with clean water from the delivery pipe module 3; when the aqueous solution is produced, the electronic control module 4 will start a circulation motor 91 (see fig. 1) connected to the first mixing pipe 83a, and the circulation motor 91 will continuously feed the liquid in the reaction tank 82 from the first mixing pipe 83a into the gas mixer 81 and then from the second mixing pipe 83b back into the reaction tank 82, wherein when the aqueous solution flows into the neck portion 81a of the gas mixer 81, because the inner aperture of the neck portion 81a is smaller than that of the first and second mixing pipes (83a, 83b), the flow rate of the liquid therein will be increased, so that the gas flowing into the gas mixer 81 can be rapidly mixed into the liquid and then into the second mixing pipe 83b to form the oxidation-based composite gaseous aqueous solution.

Since it is difficult to mix the aqueous solution with the gas enough to form the oxidation-based complex type gaseous aqueous solution of an appropriate concentration in just one mixing, and the gas in the oxidation-based complex type gaseous aqueous solution gradually leaves the oxidation-based complex type gaseous aqueous solution with time, causing a change in concentration, the electronic control module 4 determines whether to start the electrolytic bath 5 by the concentration sensor 46 installed in the reaction tank 82, and allows the liquid in the reaction tank 82 to enter the first mixing pipe 83a so as to mix the gas into the aqueous solution again by the gas mixer 81, thereby increasing the concentration of the aqueous solution.

In addition, as can be seen from fig. 8, for the convenience of maintenance, the first mixing pipe 83a and the second mixing pipe 83b pass through the second vertical wall plate 1b and enter the second space 12, and the circulation motor 91 is also provided in the second space 12.

Referring to fig. 1, fig. 6 and fig. 8, regarding the detailed aspect of the conveying pipeline module 3, in the present embodiment, the conveying pipeline module 3 includes, in addition to the first mixing pipe 83a and the second mixing pipe 83b connected to the reaction tank 82, a first brine inlet pipe 31 and a second brine inlet pipe 32 connected to the brine supply tank 2a and branched by branch pipes, and: a clean water supply source 2b, a first water solution inlet pipe 33 and a second water solution inlet pipe 34 which are branched by a branch pipe; as can be seen, the first brine inlet pipe 31 is installed with a first electrically controlled valve 31a for limiting the flow of brine, the second brine inlet pipe 32 is installed with a second electrically controlled valve 32a for limiting the flow of brine, the first aqueous solution inlet pipe 33 is installed with a third electrically controlled valve 33a for limiting the flow of fresh water, and the second aqueous solution inlet pipe 34 is also installed with a fourth electrically controlled valve 34a for limiting the flow of fresh water.

As shown in fig. 8, both the first brine inlet pipe 31 and the first aqueous solution inlet pipe 33 are communicated with a first inlet pipe 351 connected to the anode tank 5b, and both the second brine inlet pipe 32 and the second aqueous solution are communicated with a second inlet pipe 352 connected to the cathode tank 5 a.

Thereby, the electronic control module 4 can control the liquid entering the anode tank 5b and the cathode tank 5a to be the clean water from the clean water supply source 2b or the brine from the brine supply tank 2a through the above-mentioned electronic control valves (31a, 32a, 33a, 34 a). In addition, the transportation pipeline module 3 further includes a fifth electrically controlled valve 36 connected between the brine supply tank 2a and the brine inlet pipes (31, 32), and when the fifth electrically controlled valve 36 is in a communication state, brine can flow from the brine supply tank 2a to the subsequent brine inlet pipes (31, 32).

As can be seen from the foregoing description, the electric control valves (31a, 32a, 33a, 34a) are all disposed in the second space 12, please refer to fig. 6, in this embodiment, because of the relationship between the number of valve bodies and the installation direction of the pipeline, in order to facilitate the maintenance, a fourth door panel 12b is further disposed in the second space 12 in a direction different from the opening direction of the second door panel 12a, so that the user can maintain the components of the conveying pipeline module 3 and the electric control module 4 from two different directions during the maintenance.

In addition, since the disinfectant product stored in the reaction tank 82 may release harmful gas to human body over time, in the present embodiment, a fifth door 13b is further disposed on the top of the third space 13; and a sixth door panel 12c is also disposed on the top of the second space 12.

Finally, in the embodiment, as shown in fig. 9, in order to facilitate the user to modify the pipeline design or add other related devices, the cabinet 1 is provided with

detachable partitions

11b and 13c adjacent to the first space 11 and the third space 13 on the side opposite to the second space 12, respectively, so that the user can detach the partition as required and connect other pipelines to the members in the first space 11 or the third space 13; wherein, the

partition boards

11b and 13c are further provided with openings for allowing air to enter the first space 11 or the 3 rd space from the outside of the cabinet 1.

The foregoing description and examples are exemplary only, and are not intended to limit the scope of the invention in any way. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention, and that such changes and modifications are intended to be included within the scope of the invention.

Claims

1. A small-sized cabinet-shaped electrolytic apparatus connected to an external fresh water supply source to operate, comprising:

the cabinet body is provided with a plurality of vertical wall plates, the interior of the cabinet body is divided into a first space, a second space and a third space by a plurality of vertical partition plates, and a first door plate, a second door plate and a third door plate which correspond to the first space, the second space and the third space and can be opened or closed are respectively arranged;

the electronic control module is arranged in the second space and forms at least one operation interface on the second door panel;

2. The small panelized electrolysis apparatus according to claim 1, wherein: the second space is provided with a fourth door panel in a direction different from the opening direction of the second door panel.

3. The small panelized electrolysis apparatus according to claim 1, wherein: the first space, the second space, and the third space do not communicate with each other so that the gas does not flow from the first space to the second space or the third space.

4. The small panelized electrolysis apparatus according to claim 1, wherein: the electrolytic cell comprises: the water inlet pipeline is connected with the conveying pipeline module and can selectively input the electrolyte or the clean water, the first water outlet pipeline is connected with the outside of the cabinet body, the second water outlet pipeline is connected with the outside of the cabinet body, and the horizontal height of the first water outlet pipeline is higher than that of the second water outlet pipeline.

5. The small panelized electrolysis apparatus according to claim 1, wherein: the conveying pipeline module is provided with a plurality of electric control valves controlled by the electric control module, and the electric control valves are all positioned in the second space.

6. The small panelized electrolysis apparatus according to claim 1, wherein: the horizontal height of the conveying pipeline module is higher than the electric control module, lower than the brine supply tank and also higher than the electrolytic tank.

7. The small panelized electrolysis apparatus according to claim 1, wherein: the small-sized electrolysis equipment in the form of a cabinet further comprises a condenser which is arranged in the third space and is connected with the electrolysis bath and the gas-liquid mixing device.

8. The small panelized electrolysis apparatus according to claim 1, wherein: the small-sized cabinet-shaped electrolysis equipment also comprises a fan which is arranged at the bottom of the first space and is adjacent to the bottom of the electrolysis bath.

9. The small panelized electrolysis apparatus according to claim 1, wherein: the small-sized electrolysis equipment in the cabinet body is provided with a partition board adjacent to at least one of the first space or the third space on one side opposite to the second space, and the partition board is detachably connected with the cabinet body.