CN215756560U - Sterilizing device and water heater - Google Patents
Sterilizing device and water heater Download PDFInfo
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- CN215756560U CN215756560U CN202122338883.5U CN202122338883U CN215756560U CN 215756560 U CN215756560 U CN 215756560U CN 202122338883 U CN202122338883 U CN 202122338883U CN 215756560 U CN215756560 U CN 215756560U
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Abstract
The utility model provides a sterilizing device and a water heater, relates to the technical field of water heaters, and aims to reduce the cost on the premise of not influencing and even improving the sterilizing effect by replacing a copper pipe in the sterilizing device with a suitable plastic pipe. The sterilization device can be used on a gas water heater, and water flows to a heat exchanger in a shell of the water heater after passing through the sterilization device; for the sterilizing device, the liquid in the guide pipe is sterilized by using the light (ultraviolet rays) irradiated by the light sterilizing structure; the flow guide pipe is made of plastic, and the plastic material mentioned here is a plastic material which can make the pipe diameter small and the pipe wall thin, has excellent corrosion resistance, weak adhesion capability and strong pollution resistance, and can be a fluoroplastic material, for example; the flow guide pipe is a fluoroplastic pipe with small pipe diameter and thin pipe wall, the contact area with ultraviolet rays is large, the sterilization effect is strong, and the manufactured sterilization device is convenient to miniaturize; the fluoroplastic pipe is light in weight and convenient to lighten.
Description
Technical Field
The utility model relates to the technical field of water heaters, in particular to a sterilization device and a water heater with the sterilization device.
Background
Along with the continuous improvement of people's standard of living, in addition receive environmental pollution influence, domestic all parts water resource all receives the pollution of different degree, and resident's water health has very big potential safety hazard. However, the filtration process of tap water plants in most of the areas is commonly used for many years, which causes incomplete filtration of the polluted water source. Therefore, the water consumption problems such as bath, washing vegetables, cooking and drinking are solved by adding a purifier and a water heater at home. Referring to fig. 1, a gas water heater with a purification device is illustrated, the purification mode of the purification device is as follows: and sterilizing the water flow in the copper pipe by adopting ultraviolet rays. The copper pipe is difficult to be processed into a bent pipe by combining the material of the copper pipe; in addition, after long-term use, because dirt is attached to the inside of the copper pipe, the purifying and sterilizing effects of the purifying device are increasingly poor, and regular overhaul and maintenance are needed.
The high-transparency fluoroplastic hose is small in pipe diameter, thin in pipe wall, excellent in corrosion resistance, weak in adhesion capacity and strong in pollution resistance.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sterilizing device and a water heater, wherein a copper pipe in the sterilizing device is replaced by a suitable plastic pipe, and the cost is reduced on the premise of not influencing the sterilizing effect and even improving the sterilizing effect. The technical effects that can be produced by the preferred technical scheme in the technical schemes provided by the utility model are described in detail in the following.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a sterilization device which comprises a sterilization chamber, a flow guide pipe and a light sterilization structure, wherein the light sterilization structure is arranged in the sterilization chamber, the part or all of the flow guide pipe is positioned in the sterilization chamber, and the flow guide pipe is made of plastic materials.
Further, the honeycomb duct is made of fluoroplastic materials.
Further, the honeycomb duct is a hose.
Furthermore, the diameter range of the flow guide pipe is 3 mm-6 mm; the wall thickness of the flow guide pipe is 0.3 mm-0.5 mm.
Furthermore, the honeycomb duct is made of transparent materials.
Furthermore, a plurality of flow guide pipes form a flow guide pipe bundle, and two ends of the flow guide pipe bundle are respectively connected with the water inlet component and the water outlet component.
Further, the part of the diversion pipe bundle located in the sterilization chamber is arranged in a straightening mode or a winding mode.
Furthermore, a U-shaped circuitous structure is formed on the flow guide tube bundle, and more than one U-shaped circuitous structure is formed on the flow guide tube bundle.
Furthermore, two ends of the flow guide pipe bundle penetrate out of the sterilization cavity, and the water inlet component and the water outlet component are separated from the sterilization cavity.
Further, the light sterilization structure is an ultraviolet sterilization lamp; the inner side surfaces of the periphery of the sterilization cavity are provided with the light sterilization structures.
A water heater comprises the sterilizing device.
The utility model provides a sterilization device, which can be used on a gas water heater, wherein water flows to a heat exchanger in a shell of the water heater after passing through the sterilization device; for the sterilizing device, the liquid in the guide pipe is sterilized by using the light (ultraviolet rays) irradiated by the light sterilizing structure; the flow guide pipe is made of plastic, and the plastic material mentioned here is a plastic material which can make the pipe diameter small and the pipe wall thin, has excellent corrosion resistance, weak adhesion capability and strong pollution resistance, and can be a fluoroplastic material, for example; the flow guide pipe is a fluoroplastic pipe with small pipe diameter and thin pipe wall, the contact area with ultraviolet rays is large, the sterilization effect is strong, and the manufactured sterilization device is convenient to miniaturize; the fluoroplastic pipe is light in weight and convenient to lighten.
The preferred technical scheme of the utility model can at least produce the following technical effects:
the guide pipe is made of a fluoroplastic hose, and the fluoroplastic hose can automatically clean dirt on the pipe wall at any time through slight vibration of the fluoroplastic hose during operation of equipment, so that later-stage cleaning cost is reduced, and use cost is further reduced;
the high-transparency fluoroplastic hose can be selected as the flow guide pipe, so that the liquid in the flow guide pipe can be sterilized by light rays (ultraviolet rays) irradiated by the light sterilization structure.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a water heater provided by an embodiment of the utility model;
FIG. 2 is a schematic structural diagram of a sterilization apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a sterilization apparatus according to an embodiment of the present invention;
fig. 4 is a schematic partial structural view of a flow guide tube bundle provided in an embodiment of the present invention.
FIG. 1-sterilization chamber; 2-a flow guide pipe; 3-light sterilization structure; 4-a water inlet section; 5-a water outlet component; 6-U-shaped circuitous structure; 7-water heater outer shell; 8-a fan; 9-a heat exchanger; 10-a burner; 11-a water outlet pipe; 12-an air inlet pipe; 13-water inlet pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
The utility model provides a sterilization device which comprises a sterilization chamber 1, a flow guide pipe 2 and a light sterilization structure 3, wherein the light sterilization structure 3 is arranged in the sterilization chamber 1, the part or the whole of the flow guide pipe 2 is positioned in the sterilization chamber 1, and the flow guide pipe 2 is made of plastic materials. The sterilisation apparatus can be used in a gas water heater and is shown schematically in figure 1, with water passing through the sterilisation apparatus and then flowing to a heat exchanger within the water heater housing 7. In the sterilization apparatus, the liquid in the flow guide pipe 2 is sterilized by the light (ultraviolet rays) emitted from the light sterilization structure 3. The flow guide pipe is made of plastic, and the plastic material mentioned here is a plastic material which can make the pipe diameter small and the pipe wall thin, has excellent corrosion resistance, weak adhesion capability and strong pollution resistance, and can be a fluoroplastic material, for example; the flow guide pipe is a fluoroplastic pipe with small pipe diameter and thin pipe wall, the contact area with ultraviolet rays is large, the sterilization effect is strong, and the manufactured sterilization device is convenient to miniaturize; the fluoroplastic pipe is light in weight and convenient to lighten, so that the manufactured sterilizing device is convenient to install and maintain.
As an optional implementation manner, the flow guide pipe 2 is a hose, that is, the flow guide pipe 2 is a fluoroplastic hose, and the fluoroplastic hose can automatically clean the dirt on the pipe wall at any time by the slight vibration phenomenon of the fluoroplastic hose in the operation of the equipment, so that the later-stage cleaning cost is reduced, and the use cost is further reduced. Specifically, the diameter range of the draft tube 2 is 3 mm-6 mm; the wall thickness of the draft tube 2 is 0.3 mm-0.5 mm. Of course, the diameter of the draft tube 2 is not limited to only 3mm to 6mm, and the wall thickness of the draft tube 2 is not limited to only 0.3mm to 0.5 mm.
As an optional implementation manner, the material of the flow guide tube 2 is a transparent material, that is, the flow guide tube 2 can be a highly transparent fluoroplastic hose, which is beneficial for the light (ultraviolet rays) irradiated by the light sterilization structure 3 to sterilize the liquid in the flow guide tube 2.
As an alternative embodiment, the plurality of flow ducts 2 form a flow duct bundle, both ends of which are connected with the water inlet part 4 and the water outlet part 5, respectively. Referring to fig. 2 and 3, a flow guide tube bundle is illustrated, and since the flow guide tube 2 is a fluoroplastic hose with small tube diameter and thin tube wall, a plurality of flow guide tubes 2 can be arranged into the flow guide tube bundle.
Example 1:
the utility model provides a sterilization device which comprises a sterilization chamber 1, a flow guide pipe 2 and a light sterilization structure 3, wherein the light sterilization structure 3 is arranged in the sterilization chamber 1, the part or the whole of the flow guide pipe 2 is positioned in the sterilization chamber 1, and the flow guide pipe 2 is made of transparent fluoroplastic materials. The honeycomb duct 2 is a hose, and the diameter range of the honeycomb duct 2 is 3 mm-6 mm; the wall thickness of the draft tube 2 is 0.3 mm-0.5 mm.
The plurality of flow guide pipes 2 form a flow guide pipe bundle, two ends of the flow guide pipe bundle are respectively connected with the water inlet part 4 and the water outlet part 5, referring to fig. 2, and the part of the flow guide pipe bundle positioned in the sterilization chamber 1 is straightened.
The two ends of the flow guide pipe bundle penetrate out of the sterilization chamber 1, and the water inlet part 4 and the water outlet part 5 are separated from the sterilization chamber 1. Referring to fig. 2, the position relationship between the water inlet component 4 and the water outlet component 5 and the sterilization chamber 1 is shown, the water inlet component 4 and the water outlet component 5 may also be connected with the outer side surface of the sterilization device opposite to each other, or the water inlet component 4 and the water outlet component 5 may also be arranged in the sterilization chamber 1.
The light sterilization structure 3 is an ultraviolet sterilization lamp; the inner side surfaces of the periphery of the sterilization cavity 1 are all provided with light sterilization structures 3. Referring to fig. 2, the ultraviolet germicidal lamp is shown, and preferably, the light sterilization structures 3 are arranged on the inner side surfaces of the periphery of the sterilization chamber 1, so that the sterilization of liquid in the flow guide pipe 2 is facilitated, and the sterilization effect is improved.
Example 2:
the utility model provides a sterilization device which comprises a sterilization chamber 1, a flow guide pipe 2 and a light sterilization structure 3, wherein the light sterilization structure 3 is arranged in the sterilization chamber 1, the part or the whole of the flow guide pipe 2 is positioned in the sterilization chamber 1, and the flow guide pipe 2 is made of transparent fluoroplastic materials. The honeycomb duct 2 is a hose, and the diameter range of the honeycomb duct 2 is 3 mm-6 mm; the wall thickness of the draft tube 2 is 0.3 mm-0.5 mm.
The plurality of flow guide pipes 2 form a flow guide pipe bundle, two ends of the flow guide pipe bundle are respectively connected with the water inlet component 4 and the water outlet component 5, and the part of the flow guide pipe bundle, which is positioned in the sterilization chamber 1, is arranged in a circuitous way. Specifically, referring to fig. 3, a U-shaped detour structure 6 is formed on the flow guide tube bundle, and more than one U-shaped detour structure 6 is formed on the flow guide tube bundle. Water flow passes through the fluoroplastic pipe bundle, is circuitous and tortuous four times inside the sterilization cavity 1, and is sterilized by ultraviolet irradiation when flowing through each circuitous pipeline, so that the sterilization is more thorough. Of course, the fluoroplastic tube bundle turns and curves in the sterilization chamber 1 not limited to four times; the flow guide bundle is not limited to the one having the U-shaped detour structure 6, and may be arranged in a screw shape.
The two ends of the flow guide pipe bundle penetrate out of the sterilization chamber 1, and the water inlet part 4 and the water outlet part 5 are separated from the sterilization chamber 1. Referring to fig. 3, the position relationship between the water inlet component 4 and the water outlet component 5 and the sterilization chamber 1 is shown, the water inlet component 4 and the water outlet component 5 may also be connected with the outer side surface of the sterilization device opposite to each other, or the water inlet component 4 and the water outlet component 5 may also be arranged in the sterilization chamber 1.
The light sterilization structure 3 is an ultraviolet sterilization lamp; referring to fig. 3, the ultraviolet germicidal lamp is shown, and preferably, the light sterilizing structures 3 are arranged on the inner side surfaces of the periphery of the sterilizing chamber 1, so that the liquid in the flow guide pipe 2 can be sterilized, and the sterilizing effect is improved.
Example 3:
a water heater comprising the sterilization device described in embodiment 1. Referring to fig. 1, the water heater further comprises a water heater shell 7, a fan 8, a heat exchanger 9, a burner 10, a water outlet pipe 11, an air inlet pipe 12 and a water inlet pipe 13, wherein the water outlet part 5 is arranged on the water inlet pipe 13, the water inlet pipe 13 is communicated with a water inlet of the heat exchanger 9, the air inlet pipe 12 is communicated with a gas inlet of the burner 10, a hot gas outlet of the burner 10 is communicated with an air inlet of the heat exchanger 9, an air outlet of the heat exchanger 9 is communicated with an exhaust flue, and a water outlet of the heat exchanger 9 is communicated with the water outlet pipe 11.
Example 4:
a water heater comprising the sterilization device described in embodiment 2. Referring to fig. 1, the water heater further comprises a water heater shell 7, a fan 8, a heat exchanger 9, a burner 10, a water outlet pipe 11, an air inlet pipe 12 and a water inlet pipe 13, wherein the water outlet part 5 is arranged on the water inlet pipe 13, the water inlet pipe 13 is communicated with a water inlet of the heat exchanger 9, the air inlet pipe 12 is communicated with a gas inlet of the burner 10, a hot gas outlet of the burner 10 is communicated with an air inlet of the heat exchanger 9, an air outlet of the heat exchanger 9 is communicated with an exhaust flue, and a water outlet of the heat exchanger 9 is communicated with the water outlet pipe 11.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (11)
1. A sterilization device is characterized by comprising a sterilization chamber (1), a flow guide pipe (2) and a light sterilization structure (3), wherein,
set up in sterilization cavity (1) light structure (3) that disinfects, the position or the whole of honeycomb duct (2) are located sterilization cavity (1) is interior, the material of honeycomb duct (2) is the plastics material.
2. The sterilization apparatus according to claim 1, wherein the material of the flow guide tube (2) is fluoroplastic.
3. Sterilisation apparatus according to claim 2, characterised in that said flow-guide tube (2) is a hose.
4. A sterilisation apparatus according to claim 3, characterised in that said duct (2) has a diameter in the range 3mm to 6 mm; the wall thickness of the flow guide pipe (2) is 0.3 mm-0.5 mm.
5. The sterilization apparatus according to claim 2, wherein the material of the fluid guide tube (2) is transparent.
6. Sterilization device according to anyone of claims 1 to 5, wherein a plurality of said draft tubes (2) form a bundle of draft tubes, the ends of which are connected to the water inlet section (4) and the water outlet section (5), respectively.
7. Sterilization apparatus according to claim 6, characterized in that the portion of the bundle of flow guides inside the sterilization chamber (1) is arranged straightened or circuitously.
8. The sterilization apparatus according to claim 7, wherein said flow guiding tube bundle is formed with a U-shaped detour structure (6), and said flow guiding tube bundle is formed with more than one U-shaped detour structures (6).
9. Sterilization device according to claim 6, wherein both ends of said flow guide tube bundle exit said sterilization chamber (1), said water inlet means (4) and said water outlet means (5) being separate from said sterilization chamber (1).
10. A sterilisation apparatus according to any one of the claims 1-5, characterised in that said light sterilisation structure (3) is an ultraviolet sterilisation lamp; the light sterilization structures (3) are arranged on the inner side surfaces of the periphery of the sterilization chamber (1).
11. A water heater comprising a sterilisation apparatus according to any one of the claims 1-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122338883.5U CN215756560U (en) | 2021-09-26 | 2021-09-26 | Sterilizing device and water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122338883.5U CN215756560U (en) | 2021-09-26 | 2021-09-26 | Sterilizing device and water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215756560U true CN215756560U (en) | 2022-02-08 |
Family
ID=80091219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122338883.5U Active CN215756560U (en) | 2021-09-26 | 2021-09-26 | Sterilizing device and water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215756560U (en) |
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2021
- 2021-09-26 CN CN202122338883.5U patent/CN215756560U/en active Active
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