CN205076803U - Network structure's ozone generating piece - Google Patents

Abstract

The utility model relates to an ozone generating sheet with a network structure, which comprises an upper ceramic base body and a lower ceramic base body, a grid-shaped discharge layer arranged continuously is printed on the outer end surface of the upper ceramic base body, and a first welding pad is connected to the bottom of the discharge layer , the end of the upper ceramic substrate is provided with pad holes; the inner end surface of the lower ceramic substrate is printed with a grid-like induction layer arranged continuously, and the bottom of the induction layer is connected with a second pad; the upper ceramic substrate is equal in size to the lower ceramic substrate, and the upper ceramic substrate The inner end surface of the substrate and the inner end surface of the lower ceramic substrate are closely stacked; the pad holes are set corresponding to the positions of the second pads; the second pads are exposed from the pad holes. The utility model can generate uniform ozone and has good heat dissipation, and avoids the matrix from bursting due to sudden changes in temperature.

Description

Ozone generating sheet with mesh structure

technical field

The utility model relates to the technical field of environmental protection, in particular to an ozone generating sheet with a mesh structure.

Background technique

Ozone is a broad-spectrum highly efficient sterilizing gas recognized worldwide. Use air or oxygen as raw material to generate ozone by high-frequency and high-voltage discharge. The chemical properties of ozone are particularly active, and it is a strong oxidant that can quickly kill bacteria in the air at a certain concentration. There is no toxic residue and no secondary pollution. It is known as the cleanest oxidant and disinfectant.

Ozone generating sheets in the prior art often use high-voltage discharge to produce ozone, including a sheet-like substrate, a discharge layer is printed on one side of the sheet-like substrate, and an induction layer covered by an insulating medium is printed on the other side, and a discharge layer and an induction layer are printed on the other side. Pads are respectively provided on the surfaces of the layers. The discharge layer, induction layer, pad, and insulating layer are manufactured at different temperatures and the temperature is not high, because the discharge layer of this ozone sheet is multi-line, resulting in different surface temperatures of the substrate, easy cracking of the substrate, and uneven distribution of ozone .

Contents of the invention

The utility model provides an ozone generating sheet with a network structure to overcome the problems of the prior art that the ozone spreads unevenly and the matrix is easy to burst.

The technical scheme of the utility model is:

An ozone generating sheet with a mesh structure, comprising an upper ceramic substrate and a lower ceramic substrate, a grid-shaped discharge layer arranged continuously is printed on the outer end surface of the upper ceramic substrate, the bottom of the discharge layer is connected with a first pad, and the upper ceramic substrate The end is provided with a pad hole;

A continuous array of grid-like sensing layers is printed on the inner end surface of the lower ceramic substrate, and a second pad is connected to the bottom of the sensing layer;

The upper ceramic base is as large as the lower ceramic base, and the inner end surface of the upper ceramic base and the inner end surface of the lower ceramic base are closely stacked;

The pad holes are arranged corresponding to the positions of the second pads; the second pads are exposed from the pad holes.

The discharge layer has a repeated adjacent hexagonal network structure, and the induction layer has a repeated adjacent hexagonal network structure.

The upper ceramic base and the lower ceramic base are both 92%-96% alumina ceramic flake bases, and the upper ceramic base and the lower ceramic base are stacked and stacked.

A layer of insulating film is plated on the surface of the discharge layer.

The beneficial effects of the utility model:

1. The discharge layer and the induction layer of the two-layer sheet-like substrate of the utility model are both hexagonal mesh structures. The advantage of this structure design is that ozone can be generated very uniformly and can dissipate heat very well, avoiding the substrate temperature Sudden change and burst.

2. The surface of the discharge layer of the utility model is coated with a layer of insulating film, which can increase the insulation strength of the ozone sheet, has good moisture resistance, and can be used in a humid environment.

Description of drawings

Fig. 1 is the structural representation of the outer end surface of the upper ceramic substrate of the utility model;

Fig. 2 is the structural representation of the inner end surface of the lower ceramic matrix of the utility model;

In the figure, 1-upper ceramic substrate, 2-discharge layer, 3-first pad, 4-pad hole, 5-lower ceramic substrate, 6-induction layer, 7-second pad.

detailed description

Below in conjunction with accompanying drawing, the utility model is further described, a kind of ozone generating sheet of network structure as shown in Fig. 1 and Fig. 2, comprises upper ceramic matrix 1 and lower ceramic matrix 5, on the outer end surface of upper ceramic matrix 1 A grid-shaped discharge layer 2 arranged continuously is printed, the bottom of the discharge layer 2 is connected with a first pad 3, and the end of the upper ceramic substrate 1 is provided with a pad hole 4;

A grid-shaped sensing layer 6 arranged continuously is printed on the inner end surface of the lower ceramic substrate 5, and a second pad 7 is connected to the bottom of the sensing layer;

The upper ceramic base 1 is as large as the lower ceramic base 5, and the inner end surface of the upper ceramic base 1 and the inner end surface of the lower ceramic base 1 are closely stacked;

The pad holes 4 are arranged corresponding to the positions of the second pads 7 ; the second pads 7 are exposed from the pad holes 4 .

The discharge layer 2 has a repeated adjacent hexagonal network structure, and the induction layer 6 has a repeated adjacent hexagonal network structure.

The upper ceramic base 1 and the lower ceramic base 5 are both 92%-96% alumina ceramic sheet-like bases, and the upper ceramic base 1 and the lower ceramic base 5 are stacked and stacked.

A layer of insulating film is plated on the surface of the discharge layer 2 .

The discharge layer 2 and the induction layer 6 of the two-layer substrate of the utility model are both hexagonal mesh structures. The advantage of this structure design is that ozone can be generated very uniformly and can dissipate heat well, avoiding sudden temperature changes of the substrate. And burst.

The surface of the discharge layer 2 of the utility model is coated with a layer of insulating film, which can increase the insulating strength of the ozone sheet, has good moisture resistance, and can be used in a humid environment.

The content of the utility model is not limited to the examples listed, and any equivalent transformations taken by those skilled in the art to the technical solution of the utility model by reading the specification of the utility model are covered by the claims of the utility model.

Claims (4)

1. An ozone generating sheet with a network structure, characterized in that: it includes an upper ceramic substrate (1) and a lower ceramic substrate (5), and a continuous arrangement of grid-like discharges is printed on the outer end surface of the upper ceramic substrate (1). layer (2), the bottom of the discharge layer (2) is connected to a first pad (3), and the end of the upper ceramic substrate (1) is provided with a pad hole (4); A grid-like sensing layer (6) is continuously arranged on the inner end surface of the lower ceramic substrate (5), and the bottom of the sensing layer is connected with a second pad (7); The upper ceramic base (1) is as large as the lower ceramic base (5), and the inner end surface of the upper ceramic base (1) is closely stacked with the inner end surface of the lower ceramic base (1); The pad holes (4) are arranged corresponding to the positions of the second pads (7); the second pads (7) are exposed from the pad holes (4). 2. The ozone generating sheet with network structure according to claim 1, characterized in that: the discharge layer (2) is a repeated adjacent hexagonal network structure, and the induction layer (6) is Repeat the mesh of adjacent hexagons. 3. The ozone generating sheet with network structure according to claim 1 or 2, characterized in that: the upper ceramic substrate (1) and the lower ceramic substrate (5) are both 92%-96% alumina ceramics The sheet-shaped base body, the upper ceramic base body (1) and the lower ceramic base body (5) are stacked and fired. 4. The ozone generating sheet with mesh structure according to claim 3, characterized in that: a layer of insulating film is coated on the surface of the discharge layer (2).