CN220107196U

CN220107196U - Water ion generator

Info

Publication number: CN220107196U
Application number: CN202321676454.1U
Authority: CN
Inventors: 兰亚飞
Original assignee: Shenzhen Xinyalan Electronic Technology Co ltd
Current assignee: Shenzhen Xinyalan Electronic Technology Co ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2023-11-28
Anticipated expiration: 2033-06-29

Abstract

The utility model discloses a water ion generator, which comprises a circuit board component, wherein a discharge head and an electrode cover are arranged on the circuit board component in an electric connection way, the discharge head is electrically connected with the negative electrode output end of the circuit board component, the electrode cover is electrically connected with the positive electrode output end of the circuit board component, the electrode cover comprises a necking surrounding wall with through holes at the upper part and the lower part, the diameter of the through hole at the upper end of the necking surrounding wall is smaller than that of the through hole at the lower end of the necking surrounding wall, the discharge head is arranged below the necking surrounding wall, and the discharge direction is arranged towards one side where the necking surrounding wall is arranged. According to the utility model, a structure of the necking surrounding wall of the electrode cover is used, a directional ion flow is formed between the electrode cover and the discharge head, and the directional ion flow is accelerated to blow out through the necking structure, so that the electrolysis efficiency and the catalytic activity of water ions are effectively improved.

Description

Water ion generator

Technical Field

The utility model relates to the technical field of nanometer water ions, in particular to a water ion generator.

Background

Because water ions have the advantages of biological activity, small particle size, stable performance, weak acidity, sterilization, peculiar smell removal and the like, water ion technology is more and more focused, and is gradually applied to products such as air purifiers, air conditioners, blowers and the like.

The existing water ion generator mainly comprises a negative electricity discharge head and a positive electricity electrode plate which are mutually separated and kept within a certain distance, air is ionized and decomposed to generate water ions when passing through high pressure formed between the discharge head and the electrode plate, but because the discharge head is in a dot shape, high-voltage current generated by the discharge head relative to the electrode plate exists in a radial shape, the electrolysis effect of different positions when the air flows through the high-voltage area is greatly different, so that the electrolysis efficiency is lower, other byproducts are easily derived, and the concentration and the purity of the water ions are not beneficial to low-power consumption promotion.

In addition, in the electrolytic generation process of water ions, the negatively charged ion flow can generate water ion flow flowing to the electrode plate under the action of the positively charged electrode plate, but when the water ions reach the electrode plate, the water ions can be blocked by the electrode plate so as to generate the phenomenon of scattering channeling, so that the phenomenon can lead the water ions to be greatly retained in the equipment shell, the activity of the water ions is reduced, and the utilization rate of the water ions is further reduced.

Disclosure of Invention

The utility model aims to provide a water ion generator, which adopts the structure of the necking surrounding wall of an electrode cover, forms directional ion flow between the electrode cover and a discharge head, accelerates the outward blowing out through the necking structure, effectively improves the electrolysis efficiency and the catalytic activity of water ions, and solves the problems raised by the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water ion generator, includes circuit board assembly, electric connection is provided with discharge head and electrode cover on the circuit board assembly, discharge head and circuit board assembly's negative pole output electric connection, electrode cover and circuit board assembly's positive pole output electric connection, the electrode cover is including the throat enclosure wall that is the through-hole from top to bottom, throat enclosure wall upper end through-hole diameter is less than lower extreme through-hole diameter, discharge head arranges in throat enclosure wall below, and discharge direction orientation throat enclosure wall place one side setting.

Preferably, the discharge head is arranged coaxially with the necking surrounding wall.

Preferably, the circuit board assembly is mounted on a base, the electrode cover is arranged above the base in a lifting manner, an overhead ventilation layer is formed between the electrode cover and the base, and the discharge head is arranged between the electrode cover and the base.

Preferably, the circuit board assembly is arranged below the base, the discharge head is fixedly packaged on the circuit board assembly and is perpendicular to the circuit board assembly, an electric needle through hole is formed in the upper end face of the base corresponding to the discharge head, the discharge head penetrates through the electric needle through hole to be arranged, and the electrode cover is erected on one side, away from the circuit board assembly, of the base through a suspension column.

Preferably, the discharge head is a metal discharge needle.

Preferably, the discharge head is a carbon fiber bundle.

Preferably, the circuit board assembly is electrically connected with the peripheral electrical device through a wire.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, a structure of the necking surrounding wall of the electrode cover is used, a directional ion flow is formed between the electrode cover and the discharge head, and the directional ion flow is accelerated to blow out through the necking structure, so that the electrolysis efficiency and the catalytic activity of water ions are effectively improved.

Drawings

FIG. 1 is an exploded view of the structure of the present utility model;

FIG. 2 is a second exploded view of the structure of the present utility model;

FIG. 3 is a schematic diagram of the structure of the present utility model;

FIG. 4 is a schematic view of a cross-sectional orientation of the utility model;

FIG. 5 is a cross-sectional view of the utility model A-A;

FIG. 6 is a schematic view of an electrode cover according to the present utility model;

fig. 7 is a schematic diagram of an electrode cover according to a second embodiment of the present utility model.

In the figure: 1, an electrode cover; 11 necking surrounding walls; 2, a base; 21 electric needle through holes; 22 suspended columns; 3, a discharge head; 4 a circuit board assembly; 5 conducting wires; and 6, an overhead ventilation layer.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-7, a water ion generator includes a circuit board assembly 4, a discharge head 3 and an electrode cover 1 are disposed on the circuit board assembly 4 in an electrical connection manner, the discharge head 3 is electrically connected with a negative output end of the circuit board assembly 4, the electrode cover 1 is electrically connected with a positive output end of the circuit board assembly 4, the circuit board assembly 4 is electrically connected with peripheral electrical devices through a wire 5, the electrode cover 1 includes a shrink wall 11 with upper and lower through holes, a diameter of a through hole at an upper end of the shrink wall 11 is smaller than a diameter of a through hole at a lower end, the discharge head 3 is disposed below the shrink wall 11, a discharge direction is set towards one side of the shrink wall 11, and the discharge head 3 and the shrink wall 11 are coaxially set.

The circuit board assembly 4 is installed on a base 2 and is arranged below the base 2, the electrode cover 1 is erected on one side of the base 2 away from the circuit board assembly 4 through a suspension column 22, an overhead ventilation layer 6 is formed between the electrode cover 1 and the base 2, the discharge head 3 is fixedly packaged on the circuit board assembly 4 and is perpendicular to the circuit board assembly 4, an electric needle through hole 21 is formed in the upper end face of the base 2 corresponding to the discharge head 3, the discharge head 3 penetrates through the electric needle through hole 21, and the discharge head 3 is arranged between the electrode cover 1 and the base 2.

The discharge head 3 can be a metal discharge needle or a carbon fiber bundle discharge head.

During operation, a high-voltage pulse area is formed between the discharge head 3 and the electrode cover 1, air in the area between the discharge head 3 and the electrode cover 1 is ionized and decomposed under the action of the high-voltage pulse, so that ions with negative charges are generated, the negative ions can form ion flows flowing to the electrode cover 1 under the action of the positively charged electrode cover 1, the ion flows are finally blown outwards after being gathered at the through holes at the upper end of the necking surrounding wall 11, negative pressure is formed between the electrode cover 1 and the discharge head 3, and air outside under the action of the negative pressure can be supplemented to flow into the space between the discharge head 3 and the electrode cover 1 through the overhead ventilation layer 6 for continuous electrolysis, so that continuous water ion flows are generated.

To sum up: according to the utility model, by adopting the structure of the necking surrounding wall 11 of the electrode cover 1, a directional ion flow is formed between the electrode cover 1 and the discharge head 3, and the outward blowing is accelerated through the necking structure, so that the electrolysis efficiency and the catalytic activity of water ions are effectively improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water ionizer, includes circuit board subassembly (4), electric connection is provided with on circuit board subassembly (4) and discharges first (3) and electrode cover (1), the negative pole output electric connection of first (3) and circuit board subassembly (4), electrode cover (1) and the anodal output electric connection of circuit board subassembly (4), its characterized in that: the electrode cover (1) comprises a necking surrounding wall (11) with through holes at the upper and lower sides, the diameter of the through hole at the upper end of the necking surrounding wall (11) is smaller than that of the through hole at the lower end, the discharge head (3) is arranged below the necking surrounding wall (11), and the discharge direction is arranged towards one side where the necking surrounding wall (11) is located.

2. A water ionizer according to claim 1, wherein: the discharge head (3) and the necking surrounding wall (11) are coaxially arranged.

3. A water ionizer according to claim 1, wherein: the circuit board assembly (4) is installed on a base (2), the electrode cover (1) is arranged above the base (2) in an overhead mode, an overhead ventilation layer (6) is formed between the electrode cover (1) and the base (2), and the discharge head (3) is arranged between the electrode cover (1) and the base (2).

4. A water ionizer according to claim 3, wherein: the circuit board assembly (4) is arranged below the base (2), the discharge head (3) is fixedly packaged on the circuit board assembly (4) and is perpendicular to the circuit board assembly (4), an electric needle through hole (21) is formed in the upper end face of the base (2) corresponding to the discharge head (3), the discharge head (3) penetrates through the electric needle through hole (21) to be arranged, and the electrode cover (1) is erected on one side, away from the circuit board assembly (4), of the base (2) through a suspension column (22).

5. A water ionizer according to any of claims 1 to 4, wherein: the discharge head (3) is a metal discharge needle.

6. A water ionizer according to any of claims 1 to 4, wherein: the discharge head (3) is a carbon fiber bundle.

7. A water ionizer according to any of claims 1, 3, 4, wherein: the circuit board assembly (4) is electrically connected with the peripheral electrical device through a lead (5).