CN219546772U

CN219546772U - Portable alkaline electrolyzed water generating device

Info

Publication number: CN219546772U
Application number: CN202320573130.9U
Authority: CN
Inventors: 李世通; 陈仲敏; 叶章颖
Original assignee: Shanghai Youwo Technology Co ltd
Current assignee: Shanghai Youwo Technology Co ltd
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-08-18
Anticipated expiration: 2033-03-22

Abstract

The utility model discloses a portable alkaline electrolyzed water generating device, which consists of a spray gun shell and a water tank, wherein the spray gun shell can be held by hand and comprises a battery, a control panel, a water pump, a spray head and a power switch, and the water tank comprises an electrolysis rod and a water supply conduit. When the equipment starts to work, strong alkaline electrolyzed water with the pH value of more than 12.0 can be generated on the cathode side and sprayed out through the handheld part, so that the equipment can be used for daily cleaning and disinfection.

Description

Portable alkaline electrolyzed water generating device

Technical Field

The utility model relates to an application of electrolyzed water, in particular to a portable alkaline electrolyzed water generating device.

Background

The strong alkaline electrolyzed water has a certain cleaning and sterilizing effect and can be used for surface disinfection, for example, patent: alkaline electrolyzed water and its use in agricultural sterilization, extreme alkaline electrolyzed water having a pH of 13.8 can be used for agricultural sterilization, soil sterilization and sanitation and fruit preservation (publication No. CN 106006852A).

The existing production of the strong alkaline electrolyzed water mainly uses large equipment, the equipment has large volume or heavy weight and high manufacturing cost, and the strong alkaline electrolyzed water equipment disclosed in CN204400747U has large volume; the M-12-A strong alkaline electrolyzed water generating apparatus disclosed in https:// detail.1688.Com/offer/45593081589.Html, which has a weight of 300KG, is suitable for use in industrial situations where large flows are required, and therefore limits the development of the apparatus in the domestic market, especially for cleaning and disinfecting the daily environment of the household, which is obviously unsuitable.

At present, most of the commercial large-scale strong alkaline electrolyzed water production devices are provided with less researches on portable strong alkaline electrolyzed water generation devices for cleaning and sterilizing the daily surfaces of families.

Disclosure of Invention

In order to solve the problems in the background technology, the utility model aims to provide a portable alkaline electrolyzed water generating device which is portable and hand-held, meets the requirements of household use and solves the problem that the portable alkaline electrolyzed water generating device is lacking in the current market.

In order to achieve the above effects, the technical scheme adopted by the utility model is as follows:

the portable alkaline electrolyzed water generating device comprises a spraying unit and a water generating unit communicated with the spraying unit, wherein the water generating unit is used for generating strong alkaline electrolyzed water and then releasing the strong alkaline electrolyzed water through the spraying unit; the spraying unit comprises a handheld part and a spraying part communicated with one end of the handheld part, and an included angle exists between the central line of the handheld part and the central line of the spraying part; the water producing unit is communicated with the spraying part, and the center line of the water producing unit forms an included angle of 90 degrees with the center line of the spraying part. The design ensures that the strong alkaline electrolyzed water generating device is similar to a pistol shape, so that a user can hold the device by hand, and the portable effect can be realized. Especially for household use, the use is convenient.

Further, the water producing unit comprises an electrolysis rod which is of a multi-layer annular structure, and the electrolysis rod sequentially comprises a perforated plastic shell, a reticular cathode, a cationic membrane and a reticular anode from the outermost layer to the innermost layer. The electrolysis rod is designed into a multi-layer annular structure, and the volume of an electrolysis part can be further reduced on the premise of ensuring the electrolysis effect, so that the volume of the whole strong alkaline electrolysis water generation device is reduced.

Alternatively, the anode material of the net anode in the electrolytic rod is titanium-based IrO ₂ -Ta ₂ O ₅ The cathode material of the net-shaped cathode is titanium-based platinizedThe material, the cation membrane is the perfluorinated sulfonic acid membrane, electrolyte solution in the water tank is saturated sodium carbonate or potassium carbonate solution, the above-mentioned common constitution has the diaphragm electrolytic device, the pH value of electrolyte solution after the electrolysis can reach more than 12.0, and the principal ingredients are NaOH or KOH.

Further, an included angle exists between the central line of the handheld part and the central line of the spraying part, the handheld part is similar to an L-shaped pistol, the included angle is close to the side of the water producing unit, and the included angle is in the range of 90-180 degrees. Most preferably, the included angle is 120 °. Mainly from the ergonomic angle, the handle is comfortable.

Specifically, the handheld portion comprises a shell, a battery and a control board are contained in the shell, a power switch is arranged on the outer side of the shell, and the power switch is located at a position where a finger tip contacts the handheld portion when the handheld portion is held.

The spraying part comprises a water pump and a spray head connected with the water pump. When the shape of the shell is a pistol, the water pump and the spray head can be positioned in the cavity of the shell.

The water producing unit comprises a water tank and a water spraying conduit, wherein the electrolysis rod is inserted into the water tank, and the water spraying conduit is used for conveying the produced strong alkaline electrolysis water to the water pump. The water tank is generally a small water tank, so that on one hand, the weight of the strong alkaline electrolyzed water generating device is reduced, and on the other hand, the household scene does not need too large electrolysis flow.

More specifically, the ratio of the internal volume of the electrolytic rod to the internal volume of the water tank is 1:3.0 to 5.0; the volume of the water tank is suitable for household portable equipment, and is usually selected in a unit which can be held by a human hand.

The utility model has the following effects:

the portable device provided by the utility model has the advantages of small size, light weight, capability of being held by one hand, capability of starting the power switch by one hand to work, quick and convenient water production, realization of portability, and capability of meeting the daily use of families.

When the equipment starts to work, saturated sodium carbonate or potassium carbonate solution is firstly added into the anode side of the electrolytic rod, then purified water is added into the water tank, the electrolytic rod starts to work, and strong alkaline electrolytic water with the pH value of more than 12.0 is generated on the cathode side, so that the electrolytic rod can be used for daily cleaning and disinfection.

Drawings

FIG. 1 is a schematic view of the apparatus of the present utility model.

FIG. 2 is a schematic diagram of a water producing unit.

FIG. 3 is a schematic view of an electrolytic wand.

The meaning of each reference numeral in the figures is:

1. the device comprises a shell 2, a water tank 3, a battery 4, a control board 5, a water pump 6, a spray head 7, a power switch 8, an electrolytic rod 8-1, a plastic shell with holes 8-2, a mesh cathode 8-3, a cation membrane 8-4, a mesh anode 9 and a water supply conduit.

Description of the embodiments

The generation principle of the alkaline electrolyzed water is as follows: in the vicinity of the cathode, the ionized hydrogen ions in the water are reduced to generate hydrogen, the concentration of hydroxide ions on the cathode side is increased, and potassium ions or sodium ions penetrate through the cation exchange membrane under the action of an electric field to reach the cathode cavity to generate alkaline electrolyzed water taking sodium hydroxide or potassium hydroxide as a main component. The strong alkaline electrolyzed water can be used for cleaning and disinfecting the surface of daily objects and can also be used for washing hands, for example, the document 'hand cleaning and disinfecting by using electrolyzed water-evaluation of the effect of strong alkaline electrolyzed water and strong acid electrolytic hydration', chinese care management, vol.8, no.6 June.15, 2008, discloses that the strong alkaline electrolyzed water can be used for washing hands and the like.

Examples

The embodiment provides a portable alkaline electrolyzed water generating device, which comprises a spraying unit and a water generating unit communicated with the spraying unit, wherein the water generating unit is used for generating strong alkaline electrolyzed water and then releasing the strong alkaline electrolyzed water through the spraying unit; the spraying unit comprises a handheld part and a spraying part communicated with one end of the handheld part, and an included angle exists between the central line of the handheld part and the central line of the spraying part; the water producing unit is communicated with the spraying part, the center line of the water producing unit and the center line of the spraying part form an included angle of 90 degrees, and the water producing unit, the spraying part and the water producing unit are positioned on the same surface. The design enables the strong alkaline electrolytic water generating device to be held by one hand, and compared with the existing large-scale generating equipment, the strong alkaline electrolytic water generating device can achieve the portable effect, and the water generating unit and the spraying unit can be connected by threads for adding liquid conveniently, so that the strong alkaline electrolytic water generating device is convenient to detach.

The water producing unit comprises an electrolysis rod 8, a water tank 2 and a water spraying conduit 9, wherein the electrolysis rod 8 is inserted into the water tank 2, and the water spraying conduit 9 is used for conveying the generated strong alkaline electrolysis water to the water pump 5. The electrolytic rod 8 of the embodiment is of a multi-layer annular structure, and sequentially comprises a perforated plastic shell 8-1, a water exchange, a mesh cathode 8-2, a cationic membrane 8-3 and a mesh anode 8-4 from the outermost layer to the innermost layer. The anode material is titanium-based IrO ₂ -Ta ₂ O ₅ The cathode material of the reticular cathode is titanium-based platinized material, the cation membrane is perfluorinated sulfonic acid membrane, the electrolyte solution in the water tank is saturated sodium carbonate or potassium carbonate solution, and the electrolyte solution are combined into a diaphragm type electrolytic tank sodium carbonate or potassium carbonate solution electrolysis device. Through the handheld electrolysis equipment, the pH value of electrolyte solution after electrolysis can reach more than 12.0, the main component is NaOH or KOH, and the design of the annular electrolysis structure ensures the electrolysis and simultaneously reduces the volume of the electrolysis generation part, so that the whole generation device is further miniaturized and portable.

The central line of handheld portion and the central line of injection portion have the contained angle, be similar to L form pistol shape, the contained angle is close to the water production unit side, and the contained angle scope is 120 ° preferably, and is laborsaving, and the sense of holding is comfortable, the single hand operation of being convenient for.

Specifically, the handheld portion includes casing 1, and casing 1 cavity can hold handheld portion and injection portion simultaneously, contains battery 3 and control panel 4 in the casing 1, and control panel 4 controlling means operation, battery 3 are electrolysis and power supply such as water pump 5, and the casing 1 outside includes switch 7, and switch 7 is located the position that the finger tip contacted with handheld portion when handheld.

The spraying part comprises a water pump 5 and a spray head 6 connected with the water pump. When the shape of the shell is a pistol, the water pump and the spray head can be positioned in the cavity of the shell 1.

More specifically, the ratio of the volume of the electrolytic rod to the volume of the water tank is 1:3.0 to 5.0; the volume of the water tank is suitable for home portable packaging, and is usually selected in a unit which can be held by a human hand, for example, 1L-3L. The electrolytic water can be prepared independently each time. When the portable strong alkaline electrolyzed water generating device starts to work, firstly saturated sodium carbonate or potassium carbonate solution is added to the anode side of the electrolysis rod 8, then purified water is added into the water tank 2, the electrolysis rod 8 starts to work, strong alkaline electrolyzed water with the pH value of more than 12.0 is generated on the cathode side, and the strong alkaline electrolyzed water is conveyed to the spray head 6 through the water spraying conduit 9 and the water pump 5, so that the portable strong alkaline electrolyzed water generating device can be used for daily cleaning and disinfection.

Claims

1. The portable alkaline electrolyzed water generating device comprises a spraying unit and a water generating unit communicated with the spraying unit, wherein the water generating unit is used for generating strong alkaline electrolyzed water and then releasing the strong alkaline electrolyzed water through the spraying unit; the spraying unit is characterized by comprising a handheld part and a spraying part communicated with one end of the handheld part, wherein an included angle exists between the central line of the handheld part and the central line of the spraying part; the water producing unit is communicated with the spraying part.

2. The portable alkaline electrolyzed water forming apparatus according to claim 1, wherein the water producing unit comprises an electrolysis rod which is of a multi-layer annular structure, and comprises a perforated plastic shell, a mesh cathode, a cationic membrane and a mesh anode from the outermost layer to the innermost layer in sequence.

3. The portable alkaline electrolyzed water forming apparatus according to claim 1, wherein the center line of the hand-held portion and the center line of the spray portion form an included angle, including the side of the included angle close to the water producing unit, the included angle being in the range of 90 ° -180 °.

4. A portable alkaline electrolyzed water forming apparatus according to claim 3, wherein said included angle is 120 °.

5. The portable alkaline electrolyzed water forming apparatus according to claim 1, wherein the water producing unit is connected to the spraying section, and a center line of the water producing unit forms an angle of 90 ° with a center line of the spraying section.

6. The portable alkaline electrolyzed water producing apparatus according to claim 1, wherein the hand-held portion comprises a housing, a battery and a control board are contained in the housing, and a power switch is provided outside the housing, the power switch being located at a position where a tip of a finger is in contact with the hand-held portion when the hand is held.

7. The portable alkaline electrolyzed water forming apparatus according to claim 2, wherein the spray section comprises a water pump and a spray head connected to the water pump.

8. The portable alkaline electrolyzed water forming apparatus according to claim 7, wherein the water producing unit comprises a water tank into which the electrolytic rod is inserted, and a water spray pipe for conveying the produced strong alkaline electrolyzed water to a water pump.

9. The portable alkaline electrolyzed water forming apparatus according to claim 8, wherein a ratio of an inner volume of the electrolysis rod to an inner volume of the water tank is 1:20.0-30.0.