CN218665493U - Flowing water ultraviolet sterilizer - Google Patents
Flowing water ultraviolet sterilizer Download PDFInfo
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- CN218665493U CN218665493U CN202222441662.5U CN202222441662U CN218665493U CN 218665493 U CN218665493 U CN 218665493U CN 202222441662 U CN202222441662 U CN 202222441662U CN 218665493 U CN218665493 U CN 218665493U
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Abstract
The utility model discloses a flowing water ultraviolet sterilizer, include: the pipeline module comprises a quartz tube and a protection tube, and the protection tube is sleeved outside the quartz tube; the deep ultraviolet light source module comprises a deep ultraviolet LED lamp, and the deep ultraviolet LED lamp is arranged in the protection tube and is used for irradiating the flowing water in the quartz tube; the control module group, the control module group is including installation cover, magnetic force water wheels and hall switch, magnetic force water wheels rotationally sets up in the installation cover, the installation cover sets up in the protection tube and be located a tip of protection tube, hall switch sets up on the protection tube and be located the outside of installation cover, hall switch still is located one side of magnetic force water wheels, deep ultraviolet LED lamp with hall switch electricity is connected. The flowing water ultraviolet sterilizer is automatically controlled to be powered on and powered off according to water flow, so that the use experience of a user is improved.
Description
Technical Field
The utility model belongs to the technical field of ultraviolet sterilization, specifically speaking relates to a flowing water ultraviolet sterilizer.
Background
The ultraviolet disinfection has higher microorganism inactivation effect on the inactivation effect of microorganisms in drinking water, has good inactivation effect on various microorganisms in water, and has high sterilization speed, and most of the microorganisms are within 1 second. Chinese patent publication No. CN 214880367U discloses a flowing water ultraviolet sterilization and disinfection unit that sterilizes and disinfects flowing water using an ultraviolet light source built in a water pipe, wherein the ultraviolet light source is located in the water pipe and irradiates ultraviolet light from one end of the water pipe toward the other end. In the in-service use process, the user needs to switch on the flowing water ultraviolet sterilization and disinfection unit earlier to make the ultraviolet source produce the ultraviolet ray, just can open water and use, and after finishing using, still need turn off the power supply, lead to that the user uses the experience nature relatively poor. In view of this, how to design an ultraviolet sterilization technology for automatically controlling the power on and off of an ultraviolet light source according to water flow is the technical problem to be solved by the utility model.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flowing water ultraviolet sterilizer realizes flowing water ultraviolet sterilizer break-make electricity according to rivers automatic control to improve user and use experience nature.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme to realize:
a flowing water uv sterilizer comprising:
the pipeline module comprises a quartz tube and a protection tube, and the protection tube is sleeved outside the quartz tube;
the deep ultraviolet light source module comprises a deep ultraviolet LED lamp, and the deep ultraviolet LED lamp is arranged in the protection tube and is used for irradiating the flowing water in the quartz tube;
control module group, control module group is including installation cover, magnetic force water wheels and hall switch, magnetic force water wheels rotationally sets up in the installation cover, the installation cover sets up in the protection tube and lie in a tip of protection tube, hall switch sets up on the protection tube and lie in the outside of installation cover, hall switch still lies in one side of magnetic force water wheels, deep ultraviolet LED lamp with the hall switch electricity is connected.
Furthermore, a support is arranged in the mounting sleeve, and the magnetic water wheel is rotatably arranged on the support.
Further, the mounting sleeve comprises a first sleeve and a second sleeve, and the first sleeve and the second sleeve are respectively provided with the bracket; the first pipe sleeve and the second pipe sleeve are connected together, and the magnetic water wheel is located between the two brackets.
Furthermore, one end of the protection tube is in threaded connection with a locking nut, two ends of the quartz tube are respectively provided with a sealing component, and the sealing components are arranged in the protection tube and seal the tube opening of the quartz tube; one of the sealing members is sandwiched between the quartz tube and the mounting sleeve, and the other sealing member is sandwiched between the quartz tube and the lock nut.
Further, the pipeline module further comprises an intermediate tube, the intermediate tube is made of PTFE materials and is located between the quartz tube and the protection tube, a light hole is formed in the intermediate tube, and ultraviolet light emitted by the deep ultraviolet LED lamp irradiates the quartz tube through the light hole;
the sealing component is of an annular structure, a water through hole is formed in the sealing component, a plug is further arranged on the sealing component around the water through hole, and a step surface is formed between the plug and the sealing component; the plug is inserted into the quartz tube, and the step surface seals the tube opening of the middle tube.
Further, the deep ultraviolet light source module comprises an electric control board, the deep ultraviolet LED lamp and the Hall switch are integrated on the electric control board, a mounting hole is formed in the pipe wall of the protection pipe, and the mounting hole extends along the length direction of the difference of the protection pipe and is formed in the mounting hole of the electric control board.
Compared with the prior art, the utility model discloses an advantage is with positive effect: through increase the control module group on the pipeline module, the installation cover in the control module group sets up in the protection tube and is used for rivers to flow, and the magnetic force water wheels that set up in the protection tube can rotate at rivers flow in-process, and then trigger hall switch's break-make through magnetic force water wheels, and the break-make electricity of deep ultraviolet LED lamp is then controlled by hall switch, and then realize under the condition that has rivers to flow, there is the circular telegram of hall switch automatic control deep ultraviolet LED lamp to carry out the ultraviolet germicidal treatment, and need not user manual operation, realize flowing water ultraviolet sterilizer break-make electricity according to rivers automatic control, use experience with the improvement user.
Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when read in conjunction with the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of the structure of the flowing water UV sterilizer of the present invention;
FIG. 2 is a cross-sectional view of an embodiment of the flowing water UV sterilizer of the present invention;
FIG. 3 is an exploded view of an embodiment of the flowing water UV sterilizer of the present invention;
FIG. 4 is a partially enlarged schematic view of the area A in FIG. 2;
fig. 5 is a partially enlarged schematic view of a region B in fig. 2.
Reference numerals:
a pipeline module 1;
the quartz tube 11, the protective tube 12, the intermediate tube 13, the sealing component 14, the locking nut 15 and the protective cover 16;
mounting hole 121, through hole 131, water through hole 141, plug 142;
a deep ultraviolet light source module 2;
an electric control board 21, a deep ultraviolet LED lamp 22;
a control module 3;
the mounting sleeve 31, the magnetic water wheel 32, the hall switch 33, the bracket 34, the first sleeve 311 and the second sleeve 312.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In the foregoing description of embodiments, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
As shown in fig. 1 to 5, the ultraviolet sterilizer for flowing water according to the present embodiment includes: pipeline module 1, deep ultraviolet light source module 2 and control module 3.
The pipeline module 1 comprises a quartz tube 11 and a protection tube 12, wherein the protection tube 12 is sleeved outside the quartz tube 11;
the deep ultraviolet light source module 2 comprises a deep ultraviolet LED lamp 22, and the deep ultraviolet LED lamp is arranged in the protection tube and is used for irradiating the flowing water in the quartz tube;
Specifically, the pipe module 1 is used for connecting to a water path for supplying water, for example: the pipeline module 1 is connected between a water supply pipe and a water using device (water purifier), and water output by the water supply pipe enters the quartz tube 11 to flow and is finally output to the water using device.
The protection tube is arranged outside the quartz tube to protect the quartz tube, and meanwhile, the protection tube can also prevent ultraviolet rays generated by the deep ultraviolet LED lamp from leaking. Therefore, water flows into the quartz tube and is irradiated by the deep ultraviolet LED lamp, and the flowing water is sterilized.
Wherein, in the in-service use process, when rivers are in when flowing in the pipeline module, rivers will flow into the installation cover 31 simultaneously, and then drive the magnetic force water wheels 32 rotation in the installation cover 31 through rivers, and pivoted magnetic force water wheels 32 will trigger the hall switch 33 of one side, and then make hall switch 33 switch on, in order to realize control the deep ultraviolet LED lamp circular telegram is shone.
Like this, just need not artifical manual switch the dark ultraviolet LED lamp utilizes control module group 3 to come automatic control according to rivers dark ultraviolet LED lamp circular telegram, and then realizes automated control to improve user and use experience nature.
Further, in order to facilitate the installation of the magnetic water wheel 32, a bracket 34 is provided in the installation sleeve 31, and the magnetic water wheel 32 is rotatably provided on the bracket 34.
Specifically, the bracket 34 is disposed in the mounting sleeve 31, and the magnetic water wheel 32 is mounted by using the bracket 34, so that the magnetic water wheel 32 is suspended in the mounting sleeve 31 to rotate smoothly driven by water flow.
Further, for convenience of assembly, the mounting sleeve 31 includes a first sleeve 311 and a second sleeve 312, and the first sleeve 311 and the second sleeve 312 are respectively provided with the bracket 34; the first socket 311 and the second socket 312 are connected together, and the magnetic water wheel 32 is located between the two brackets 34.
Specifically, when the magnetic water wheel 32 is assembled into the mounting sleeve 31, the magnetic water wheel 32 is placed between the first pipe sleeve 311 and the second pipe sleeve 312, and after the first pipe sleeve 311 and the second pipe sleeve 312 are inserted together, the rotating shafts of the magnetic water wheel 32 are respectively inserted into the brackets 34 on the corresponding sides, so as to complete the assembly.
Further, one end of the protection tube is connected with a locking nut 15 in a threaded manner, two ends of the quartz tube are respectively provided with a sealing component 14, and the sealing components are arranged in the protection tube and seal the tube opening of the quartz tube; one of the sealing members is sandwiched between the quartz tube and the mounting sleeve 31, and the other sealing member is sandwiched between the quartz tube and the lock nut.
Specifically, in the integral assembly process, the calibers of two pipe orifices of the protection pipe are one larger and one smaller, the protection pipe is in threaded connection with a locking nut 15 on the pipe orifice of the larger orifice, firstly, the installation sleeve 31 is communicated with the magnetic water wheel 32, the magnetic water wheel is firstly installed inside the protection pipe through the large pipe orifice of the protection pipe, then, the sealing parts 14 are assembled at two end parts of the quartz pipe 11, then, the quartz pipe 11 is communicated with the two sealing parts 14 and inserted into the protection pipe, and finally, the locking nut 15 is screwed down, so that the components are compactly assembled in the protection pipe.
Preferably, the pipe module 1 further includes an intermediate tube 13, the intermediate tube 13 is made of PTFE, the intermediate tube 13 is located between the quartz tube 11 and the protection tube 12, the intermediate tube 13 is provided with a light hole, and the ultraviolet light emitted from the deep ultraviolet LED lamp 22 irradiates the quartz tube 11 through the light hole.
Specifically, an intermediate pipe 13 is disposed outside the quartz pipe 11, and the intermediate pipe is made of a Polytetrafluoroethylene (PTFE) material, which is a relatively common fluororesin material, and PTFE is a chemically stable material having excellent durability, heat resistance, and corrosion resistance. PTFE is a material having a high deep ultraviolet reflectance. Therefore, by providing the intermediate tube 13 made of PTFE material, the deep ultraviolet light from the deep ultraviolet LED lamp 22 can be diffusely reflected by the inner cavity wall of the intermediate tube 13 and can completely form an ultraviolet reflection light curtain along the axial direction of the intermediate tube 13, which is more beneficial to improving the sterilization efficiency. In order to prevent the ultraviolet light emitted from the deep ultraviolet LED lamp 22 from leaking, the light holes include a plurality of through holes 131 matching with the deep ultraviolet LED lamp 22, and the deep ultraviolet LED lamp 22 is inserted into the corresponding through holes 131. Deep ultraviolet LED lamp 22 is when the equipment, and deep ultraviolet LED lamp 22 inserts in the through-hole 131 that corresponds, like this for the ultraviolet ray that deep ultraviolet LED lamp 22 sent only can follow through-hole 131 and squirt quartz capsule 11, in order to avoid appearing the ultraviolet ray that deep ultraviolet LED lamp 22 sent and leak, can improve ultraviolet utilization ratio on the one hand, on the other hand can also improve the safety in utilization.
Since the pipe module 1 adopts a three-layer sleeve structure, in order to ensure that the quartz tube 11 can convey water in a good sealing state, the sealing member 14 is of an annular structure, a water through hole 141 is formed in the sealing member 14, a plug 142 is further arranged on the sealing member 14 around the water through hole 141, and a step surface (not marked) is formed between the plug 142 and the sealing member 14; the plug 142 is inserted into the quartz tube 11, the step surface sealing the mouth of the intermediate tube 13.
Specifically, the sealing member 14 is inserted into the protection tube 12, the convex plug 142 formed on the sealing member 14 is inserted into the quartz tube 11 to seal the end of the quartz tube 11, and the water passage hole 141 can satisfy the requirement of the quartz tube 11 for conveying water. The step formed between the spigot 142 and the sealing member 14 abuts against the mouth of the intermediate tube 13 to seal the intermediate tube 13.
Preferably, in order to facilitate assembly and simplify circuit connection, the deep ultraviolet light source module includes an electronic control board 21, the deep ultraviolet LED lamp and the hall switch 33 are integrated on the electronic control board, a mounting hole 121 is formed in a tube wall of the protection tube, and the mounting hole extends in a length direction of the protection tube, and the electronic control board is disposed in the mounting hole. Meanwhile, in order to improve the sterilization efficiency of the flowing water, a plurality of deep ultraviolet LED lamps 22 are arranged on the electric control board 21, and the plurality of deep ultraviolet LED lamps 22 are arranged along the length direction of the quartz tube 11.
Specifically, the deep ultraviolet LED lamp and the hall switch 33 are integrated on the electric control board, and thus can be installed uniformly through the electric control board. The specific circuit design of the electric control board can refer to a conventional circuit board with a power supply control function, and is not limited herein. The plurality of deep ultraviolet LED lamps 22 are arranged along the length direction of the quartz tube 11, and sequentially pass through the irradiation regions of the deep ultraviolet LED lamps 22 in the flowing process of water flow, thereby achieving efficient and thorough sterilization.
In addition, in order to improve the safety and reliability of use, a protective cover 16 may be provided outside the mounting hole, and the protective cover 16 may cover the outside of the electronic control board 21 to protect the electronic control board 21.
In the foregoing description of embodiments, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.
The above embodiments of the present invention are only examples, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are also intended to be covered by the scope of the present invention.
Claims (6)
1. A mobile water uv sterilizer, comprising:
the pipeline module comprises a quartz tube and a protection tube, and the protection tube is sleeved outside the quartz tube;
the deep ultraviolet light source module comprises a deep ultraviolet LED lamp, and the deep ultraviolet LED lamp is arranged in the protection tube and is used for irradiating the water flowing in the quartz tube;
the control module group, the control module group is including installation cover, magnetic force water wheels and hall switch, magnetic force water wheels rotationally sets up in the installation cover, the installation cover sets up in the protection tube and be located a tip of protection tube, hall switch sets up on the protection tube and be located the outside of installation cover, hall switch still is located one side of magnetic force water wheels, deep ultraviolet LED lamp with hall switch electricity is connected.
2. A flowing water ultraviolet sterilizer as claimed in claim 1, wherein a bracket is arranged in the mounting sleeve, and the magnetic water wheel is rotatably arranged on the bracket.
3. The mobile water UV sterilizer of claim 2, wherein the mounting sleeve comprises a first sleeve and a second sleeve, the first sleeve and the second sleeve having the bracket disposed therein, respectively; the first pipe sleeve and the second pipe sleeve are connected together, and the magnetic water wheel is located between the two brackets.
4. The flowing water ultraviolet sterilizer of claim 1, wherein a locking nut is threadedly connected to one end of the protection tube, and sealing members are respectively provided to both ends of the quartz tube, the sealing members being provided in the protection tube and sealing a nozzle of the quartz tube; one of the sealing members is sandwiched between the quartz tube and the mounting sleeve, and the other sealing member is sandwiched between the quartz tube and the lock nut.
5. The flowing water ultraviolet sterilizer of claim 4, wherein the pipe module further comprises an intermediate pipe made of PTFE material, the intermediate pipe is located between the quartz pipe and the protection pipe, the intermediate pipe is provided with a light hole, and ultraviolet light emitted by the deep ultraviolet LED lamp irradiates the quartz pipe through the light hole;
the sealing component is of an annular structure, a water through hole is formed in the sealing component, a plug is further arranged on the sealing component around the water through hole, and a step surface is formed between the plug and the sealing component; the plug is inserted into the quartz tube, and the step surface seals the tube opening of the middle tube.
6. The flowing water ultraviolet sterilizer of claim 1, wherein the deep ultraviolet light source module comprises an electric control board, the deep ultraviolet LED lamp and the Hall switch are integrated on the electric control board, a mounting hole is formed in the pipe wall of the protection pipe, and the mounting hole extends along the length direction of the protection pipe, and the electric control board is arranged in the mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222441662.5U CN218665493U (en) | 2022-09-15 | 2022-09-15 | Flowing water ultraviolet sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222441662.5U CN218665493U (en) | 2022-09-15 | 2022-09-15 | Flowing water ultraviolet sterilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218665493U true CN218665493U (en) | 2023-03-21 |
Family
ID=85559020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222441662.5U Active CN218665493U (en) | 2022-09-15 | 2022-09-15 | Flowing water ultraviolet sterilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218665493U (en) |
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2022
- 2022-09-15 CN CN202222441662.5U patent/CN218665493U/en active Active
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