CN211226457U

CN211226457U - Dynamic sterilization device

Info

Publication number: CN211226457U
Application number: CN201922015660.8U
Authority: CN
Inventors: 崔来
Original assignee: Xiamen Shuiyibao Environmental Protection Technology Co ltd
Current assignee: Xiamen Shuiyibao Environmental Protection Technology Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-08-11
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses a dynamic sterilizing equipment, include: the outer cylinder body is provided with a hollow accommodating cavity, and the two opposite ends of the outer cylinder body are respectively provided with a water inlet end and a water outlet end; the transparent cylinder is arranged in the accommodating cavity, a hollow inner cavity of the transparent cylinder forms a sterilization cavity and is provided with a water inlet pipe and a water outlet pipe which are respectively communicated with the sterilization cavity, wherein a water inlet channel formed by the water inlet pipe is communicated with the water inlet end, and a water outlet channel formed by the water outlet pipe is communicated with the water outlet end; and the deep ultraviolet LED module is arranged at one end of the outer barrel and irradiates deep ultraviolet rays to the sterilization cavity. Above-mentioned technical scheme has increased the route that rivers flow, has improved waterway structure, has improved the bactericidal effect greatly to simple structure.

Description

Dynamic sterilization device

Technical Field

The utility model relates to a dynamic sterilization device.

Background

Traditional developments sterilizing equipment is that the direction of intaking usually is in same end with the play water direction, and the rivers inflow of intaking the end disinfects the chamber, then directly flows out via a water end, and rivers flow path is short, and the water route design is unreasonable, leads to the time of rivers stagnation in the chamber of disinfecting not enough to lead to the bactericidal effect to rivers not enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the above problem and provide a dynamic sterilization device, it can increase the route that rivers flow, improves waterway structure, improves bactericidal effect.

In order to achieve the above object, the utility model adopts the following technical scheme:

a dynamic sterilization device, comprising:

the outer cylinder body is provided with a hollow accommodating cavity, and the two opposite ends of the outer cylinder body are respectively provided with a water inlet end and a water outlet end;

the transparent cylinder is arranged in the accommodating cavity, a hollow inner cavity of the transparent cylinder forms a sterilization cavity, and is provided with a water inlet pipe and a water outlet pipe which are respectively communicated with the sterilization cavity, wherein a water inlet channel formed by the water inlet pipe is communicated with the water inlet end, and a water outlet channel formed by the water outlet pipe is communicated with the water outlet end;

and the deep ultraviolet LED module is arranged at one end of the outer barrel and irradiates deep ultraviolet rays to the sterilization cavity.

Preferably, the sterilizing device further comprises a transparent cylinder accommodated in the accommodating cavity, and a hollow inner cavity of the transparent cylinder forms the sterilizing cavity; and the transparent cylinder is provided with a water inlet pipe and a water outlet pipe, the water inlet pipe forms the water inlet channel, and the water outlet pipe forms the water outlet channel.

Preferably, the transparent cylinder is integrally formed with the water inlet pipe and the water outlet pipe, and the transparent cylinder is made of quartz glass.

Preferably, the water inlet pipe is fixedly connected with the water inlet end in a sealing manner through a first sealing plug, and the water outlet pipe is fixedly connected with the water outlet end in a sealing manner through a second sealing plug.

Preferably, a reflective membrane is further arranged between the outer wall of the transparent cylinder and the inner wall of the outer cylinder, the reflective membrane is made of flexible materials with fluorine, and the outer cylinder is made of aluminum materials.

Preferably, the water inlet channel extends from the first end of the sterilization cavity to the second end of the sterilization cavity, and the water outlet channel extends from the second end of the sterilization cavity to the first end of the sterilization cavity.

Preferably, the deep ultraviolet LED module is fixed on the inner side of the first cover body.

Preferably, the deep ultraviolet LED module comprises an aluminum substrate, a UV chip is disposed on the aluminum substrate, and the deep ultraviolet LED module further comprises a heat-conducting fixing cover, the heat-conducting fixing cover is mounted at a port of the outer cylinder near one end of the aluminum substrate, and the heat-conducting fixing cover is mounted at the outer side of the aluminum substrate.

Preferably, one side of the sterilization cavity, which is close to the deep ultraviolet LED module, is provided with a convex part protruding towards the inner direction of the sterilization cavity, the convex part forms a convex lens, the UV chip is located corresponding to the convex part, and the deep ultraviolet emitted by the UV chip penetrates into the sterilization cavity through the convex part.

Preferably, the convex part corresponds to the water inlet of the water outlet channel.

The utility model has the advantages that:

1. compared with the prior art, the utility model, a developments sterilizing equipment is disclosed, include: the outer cylinder body is provided with a hollow accommodating cavity, and the two opposite ends of the outer cylinder body are respectively provided with a water inlet end and a water outlet end; the transparent cylinder is arranged in the accommodating cavity, a hollow inner cavity of the transparent cylinder forms a sterilization cavity and is provided with a water inlet pipe and a water outlet pipe which are respectively communicated with the sterilization cavity, wherein a water inlet channel formed by the water inlet pipe is communicated with the water inlet end, and a water outlet channel formed by the water outlet pipe is communicated with the water outlet end; and the deep ultraviolet LED module is arranged at one end of the outer barrel and irradiates deep ultraviolet rays to the sterilization cavity. Above-mentioned technical scheme has increased the route that rivers flow, has improved waterway structure, has improved the bactericidal effect greatly to simple structure.

2. The transparent cylinder is integrally formed with the water inlet pipe and the water outlet pipe, and is made of quartz glass, so that the number of sealing joints can be reduced, the parts are few, the assembly is convenient, and the pipeline sealing performance is better.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is a perspective assembly view of a dynamic sterilization device according to an embodiment of the present invention;

fig. 2 is an exploded perspective view of the dynamic sterilizer according to an embodiment of the present invention;

fig. 3 is a cross-sectional view of a dynamic sterilization device according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a transparent cylinder of the dynamic sterilizer according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a reflective film of a dynamic sterilization device according to an embodiment of the present invention.

Wherein the reference numerals are:

10-outer cylinder; 11-a first cover; 12-a second cover; 111-water inlet end; 121-water outlet end; 13-a containment chamber;

20-a sterilization cavity; 21-a water inlet channel; 22-a water outlet channel; 23-a convex part;

30-deep ultraviolet LED module; 31-UV chip; 32-aluminum substrate; 33-a thermally conductive fixed cover;

40-a transparent cylinder; 41-a water inlet pipe; 42-a water outlet pipe; 50-a first sealing plug; 51-a second sealing plug;

60-reflective film.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention clearer and more obvious, the following description of the present invention with reference to the accompanying drawings and embodiments is provided for further details. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1 to 5, a dynamic sterilization device according to an embodiment of the present invention includes:

the water-saving device comprises an outer cylinder body 10 and a water outlet device, wherein the outer cylinder body 10 is provided with a hollow accommodating cavity 13, and the two opposite ends of the outer cylinder body 10 are respectively provided with a water inlet end 111 and a water outlet end 121;

the transparent cylinder 40 is arranged in the accommodating cavity 13, a hollow inner cavity of the transparent cylinder 40 forms a sterilization cavity 20 and is provided with a water inlet pipe 41 and a water outlet pipe 42 which are respectively communicated with the sterilization cavity 20, wherein a water inlet channel 21 formed by the water inlet pipe 41 is communicated with the water inlet end 111, and a water outlet channel 22 formed by the water outlet pipe 42 is communicated with the water outlet end 121;

and the deep ultraviolet LED module 30 is arranged at one end of the outer cylinder 10 and irradiates deep ultraviolet rays to the sterilization cavity 20.

In the embodiment, the sterilizing device further comprises a transparent cylinder 40 accommodated in the accommodating cavity 13, wherein a hollow inner cavity of the transparent cylinder 40 forms the sterilizing cavity 20; and the transparent cylinder 40 is provided with a water inlet pipe 41 and a water outlet pipe 42, the water inlet pipe 41 forms the water inlet channel 21, and the water outlet pipe 42 forms the water outlet channel 22.

In this embodiment, the water inlet pipe 41 is fixedly connected to the water inlet end 111 through a first sealing plug 50, and the water outlet pipe 42 is fixedly connected to the water outlet end 121 through a second sealing plug 51.

In this embodiment, the transparent cylinder 40, the water inlet pipe 41 and the water outlet pipe 42 are integrally formed, and the transparent cylinder 40 is made of quartz glass, so that the number of sealing joints can be reduced, the number of parts is small, the assembly is convenient, and the pipeline sealing performance is better.

In this embodiment, the outer wall of a transparent section of thick bamboo 40 with still be equipped with reflective membrane 60 between the inner wall of outer barrel 10, reflective membrane 60 adopts flexible take fluorine material, and is concrete, reflective membrane 60's reflectivity is greater than 70% and the batching tube-shape cover is in the transparent section of thick bamboo 40 outside, reflective membrane 60 carries out all-round reflection to deep ultraviolet light, and the light of reflection is right rivers in the transparent section of thick bamboo 40 disinfect once more, simultaneously outer barrel 10 adopts the aluminium material, and matter is light and corrosion resistance is strong.

In this embodiment, the water inlet channel 21 extends from the first end of the sterilization cavity 20 to the second end of the sterilization cavity 20, and the water outlet channel 22 extends from the second end of the sterilization cavity 20 to the first end of the sterilization cavity 20.

In this embodiment, the deep ultraviolet LED module further includes a first cover 11 and a second cover 12 respectively fixed at two ends of the outer cylinder 10, the water inlet end 111 is disposed on the first cover 11, the water outlet end 121 is disposed on the second cover 12, and the deep ultraviolet LED module 30 is fixed inside the first cover.

In this embodiment, the deep ultraviolet LED module 30 includes an aluminum substrate 31, a UV chip 32 is disposed on the aluminum substrate, and a heat-conducting fixing cover 33, where the heat-conducting fixing cover 33 is installed at a port of the outer cylinder 10 near one end of the aluminum substrate 31, and the heat-conducting fixing cover 33 is installed outside the aluminum substrate 31, specifically, the heat-conducting fixing cover 33 conducts the heat of the UV chip 32 to the outside air, so as to avoid the temperature of the UV chip 32 from being too high.

In this embodiment, a convex portion 23 protruding toward the inner direction of the sterilization chamber 20 is disposed on one side of the sterilization chamber 20 close to the deep ultraviolet LED module 30, the convex portion 23 forms a convex lens, the UV chip 32 corresponds to the convex portion 23, the deep ultraviolet rays emitted by the UV chip 32 penetrate into the sterilization chamber 20 through the convex portion 23, and the deep ultraviolet rays are condensed by the convex portion 23, so that better sterilization can be achieved.

In this embodiment, the convex portion 23 corresponds to the water inlet of the water outlet channel 22.

The specific working process of this embodiment is as follows:

as shown in fig. 3, the water path of the present invention specifically includes that water flows into the water inlet pipe 41 from the water inlet end 111, the water inlet pipe 41 extends from the first end of the transparent cylinder to the second end of the transparent cylinder, the water flows out of the water inlet pipe 41 and is deflected into the water inlet of the water outlet pipe 42, the water outlet pipe 42 extends from the first end of the transparent cylinder to the second end of the transparent cylinder, and the water flows out of the water outlet pipe 42 to the water outlet end 121; in the process that water flows in and out of the deep ultraviolet LED module 30, the UV chip 32 on the aluminum substrate 31 emits deep ultraviolet light, and the light is condensed by the convex portion 23 to sterilize the water flow, and meanwhile, the reflective film 60 reflects the deep ultraviolet light in all directions, and the reflected light sterilizes the water flow in the transparent cylinder 40 again.

The hollow inner cavity of the transparent cylinder 40 of the embodiment forms a sterilization cavity 20 and is provided with a water inlet pipe 41 and a water outlet pipe 42 which are respectively communicated with the sterilization cavity 20, the water inlet channel 21 extends from the first end of the sterilization cavity 20 to the second end of the sterilization cavity 20, the water outlet channel 22 extends from the second end of the sterilization cavity 20 to the first end of the sterilization cavity 20, the path of water flow can be increased, the water path structure is improved, the sterilization effect is improved, and the structure is simple.

The dynamic sterilization device of the utility model can be used for taps, water dispensers, water heaters, coffee machines, filters, showers and the like.

While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. A dynamic sterilization device, comprising:

the outer cylinder body is provided with a hollow accommodating cavity, and the two opposite ends of the outer cylinder body are respectively provided with a water inlet end and a water outlet end; the transparent cylinder is arranged in the accommodating cavity, a hollow inner cavity of the transparent cylinder forms a sterilization cavity and is provided with a water inlet pipe and a water outlet pipe which are respectively communicated with the sterilization cavity, wherein a water inlet channel formed by the water inlet pipe is communicated with the water inlet end, and a water outlet channel formed by the water outlet pipe is communicated with the water outlet end;

2. The dynamic sterilization device as claimed in claim 1, wherein the transparent cylinder is integrally formed with the water inlet pipe and the water outlet pipe, and the transparent cylinder is made of quartz glass.

3. The dynamic sterilization device as claimed in claim 1, wherein the water inlet pipe is fixedly connected with the water inlet end in a sealing manner through a first sealing plug, and the water outlet pipe is fixedly connected with the water outlet end in a sealing manner through a second sealing plug.

4. The dynamic sterilization device according to claim 1, wherein a reflective film is further disposed between the outer wall of the transparent cylinder and the inner wall of the outer cylinder, the reflective film is made of flexible material with fluorine, and the outer cylinder is made of aluminum.

5. The dynamic sterilization device of claim 1, wherein the water inlet channel extends from the first end of the sterilization chamber to the second end of the sterilization chamber, and the water outlet channel extends from the second end of the sterilization chamber to the first end of the sterilization chamber.

6. The dynamic sterilization device according to claim 1, further comprising a first cover and a second cover respectively fixed at two ends of the outer cylinder, wherein the water inlet end is disposed on the first cover, the water outlet end is disposed on the second cover, and the deep ultraviolet LED module is fixed inside the first cover.

7. The dynamic sterilization device according to claim 1, wherein the deep ultraviolet LED module comprises an aluminum substrate, a UV chip is disposed on the aluminum substrate, and a heat-conducting fixing cover is disposed at a port of the outer cylinder near one end of the aluminum substrate and is disposed outside the aluminum substrate.

8. The dynamic sterilization device as claimed in claim 7, wherein a side of the sterilization chamber close to the deep ultraviolet LED module has a convex portion protruding toward an inside of the sterilization chamber, the convex portion forms a convex lens, the UV chip is located corresponding to the convex portion, and deep ultraviolet rays emitted from the UV chip penetrate into the sterilization chamber through the convex portion.

9. The dynamic sterilization device of claim 8, wherein the protrusion corresponds to the inlet of the outlet channel.