CN220664976U - Dynamic running water sterilizing device - Google Patents
Dynamic running water sterilizing device Download PDFInfo
- Publication number
- CN220664976U CN220664976U CN202322198566.7U CN202322198566U CN220664976U CN 220664976 U CN220664976 U CN 220664976U CN 202322198566 U CN202322198566 U CN 202322198566U CN 220664976 U CN220664976 U CN 220664976U
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- Prior art keywords
- sterilization
- water inlet
- water
- flow channel
- heat dissipation
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 178
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 92
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 163
- 230000017525 heat dissipation Effects 0.000 claims abstract description 39
- 239000011324 bead Substances 0.000 claims abstract description 9
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 7
- 239000000498 cooling water Substances 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 20
- 239000010453 quartz Substances 0.000 claims description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 16
- 229910001220 stainless steel Inorganic materials 0.000 claims description 16
- 239000010935 stainless steel Substances 0.000 claims description 16
- 238000005192 partition Methods 0.000 claims description 4
- 108091006146 Channels Proteins 0.000 description 30
- 238000001816 cooling Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000000844 anti-bacterial effect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 2
- 102000010637 Aquaporins Human genes 0.000 description 1
- 108010063290 Aquaporins Proteins 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Landscapes
- Physical Water Treatments (AREA)
Abstract
The utility model discloses a dynamic running water sterilization device, which relates to the technical field of water treatment and comprises a sterilization flow channel, a light sterilization device and a heat dissipation device, wherein dynamic water circulates in the sterilization flow channel, a window is formed in the sterilization flow channel, and the light sterilization device is arranged outside the sterilization flow channel and irradiates light into the sterilization flow channel through the window; the heat dissipation device comprises a heat dissipation tube, the light sterilization device comprises a sterilization lamp panel and sterilization lamp beads, one surface of the sterilization lamp panel facing the window is a front surface, the other surface of the sterilization lamp panel is a back surface, the sterilization lamp beads are fixedly arranged on the front surface of the sterilization lamp panel, the heat dissipation tube is arranged on the back surface of the sterilization lamp panel, cooling water is circulated in the heat dissipation tube, and heat generated by the sterilization lamp panel is directly or indirectly transferred into the heat dissipation tube; one end of the radiating pipe is communicated with the water inlet end of the sterilization flow channel, the other end of the radiating pipe is communicated with the upstream pipeline, and the water outlet of the sterilization flow channel is communicated with the downstream pipeline. The scheme provided by the utility model can improve the heat dissipation efficiency and further ensure the working stability of the sterilizing device.
Description
Technical Field
The utility model relates to the technical field of water treatment, in particular to a dynamic running water sterilization device.
Background
The deep ultraviolet light emitting diode (UVC LED) has the advantages of high reliability, long service life, quick response, low power consumption, environmental protection, no pollution, small size and the like, and is widely applied to the fields of water sterilization, air sterilization, surface sterilization and the like.
In the prior art, only the problems of installation of an ultraviolet sterilization device and how to increase sterilization efficiency are generally considered, and the problem of how to dissipate heat after the high-power ultraviolet sterilization device generates a large amount of heat is ignored.
Therefore, how to provide a heat dissipation structure capable of rapidly dissipating the heat generated by the ultraviolet sterilization device is a problem to be solved by those skilled in the art.
Disclosure of Invention
The utility model aims to provide a dynamic running water sterilization device, which solves the problems in the prior art, improves the heat dissipation efficiency and further ensures the working stability of the sterilization device.
In order to achieve the above object, the present utility model provides the following solutions:
the utility model provides a dynamic flowing water sterilization device which comprises a sterilization flow channel, a light sterilization device and a heat dissipation device, wherein dynamic water circulates in the sterilization flow channel, a window is formed in the sterilization flow channel, and the light sterilization device is arranged outside the sterilization flow channel and irradiates light into the sterilization flow channel through the window; the heat dissipation device comprises a heat dissipation tube, the light sterilization device comprises a sterilization lamp panel and sterilization lamp beads, one face, facing the window, of the sterilization lamp panel is the front face, the other face is the back face, the sterilization lamp beads are fixedly arranged on the front face of the sterilization lamp panel, the heat dissipation tube is arranged on the back face of the sterilization lamp panel, cooling water is used for flowing in the heat dissipation tube, and heat generated by the sterilization lamp panel is directly or indirectly transferred into the heat dissipation tube; one end of the radiating pipe is communicated with the water inlet end of the sterilization flow channel, the other end of the radiating pipe is communicated with the upstream pipeline, and the water outlet of the sterilization flow channel is communicated with the downstream pipeline.
Preferably, the sterilization device further comprises a turbulence piece, wherein the turbulence piece is arranged in the sterilization flow channel and/or at the water inlet end of the sterilization flow channel, and the turbulence piece is used for disturbing water flow in the sterilization flow channel.
Preferably, a plurality of light sterilization devices and heat dissipation devices are arranged, one light sterilization device corresponds to one heat dissipation device, the light sterilization devices are uniformly distributed around the circumference of the sterilization runner, a plurality of water inlet ends of the heat dissipation pipes are integrally communicated with a water inlet, a first annular flange is arranged at the water inlet, and the first annular flange is used for being detachably connected with an upstream pipeline.
Preferably, the heat-conducting piece is further included, the heat-conducting piece is fixedly arranged on the back of the sterilizing lamp panel, and the radiating pipe penetrates through the heat-conducting piece.
Preferably, the sterilization runner is formed in a stainless steel pipe fitting, the window is formed in the stainless steel pipe fitting, the window is covered by a quartz lens, the quartz lens is detachably arranged on the window through a fixing plate and a pressing plate, the fixing plate is fixedly arranged on the window through a screw, an opening matched with the window is formed in the fixing plate, a first sealing gasket is arranged between the fixing plate and the stainless steel pipe fitting, the quartz lens is fastened on the fixing plate through the pressing plate in a pressing mode, and second sealing gaskets are arranged on the inner surface and the outer surface of the quartz lens and the pressing plate are fixedly arranged on the fixing plate through screws.
Preferably, the turbulence piece is a spiral blade, and the spiral blade is fixedly arranged at the water inlet end of the sterilization runner.
Preferably, one end of the sterilization flow channel is a water inlet end, the other end of the sterilization flow channel is a closed end, one side of the closed end, which deviates from the water inlet end, is provided with a water inlet cavity, the water inlet cavity and the sterilization flow channel are all formed in stainless steel pipe fittings, the water inlet cavity is isolated from the sterilization flow channel by a middle partition plate, one end, which deviates from the sterilization flow channel, of the water inlet cavity is provided with a plurality of shunt ports, a second annular flange is arranged on the shunt ports, the water inlet end of the sterilization flow channel is provided with a collecting port, a third annular flange is arranged on the collecting port, both ends of the radiating pipe are respectively connected with the second annular flange and the third annular flange, and sealing rings are arranged between the fourth annular flange and the second annular flange and between the fourth annular flange and the third annular flange.
Preferably, a power supply is fixedly arranged on one surface, far away from the sterilizing lamp panel, of the heat conducting piece, a wire passing hole is formed in the heat conducting piece, and a circuit of the power supply is connected with the sterilizing lamp panel through the wire passing hole.
Compared with the prior art, the utility model has the following technical effects:
1. the radiating pipes are arranged to conduct water-cooling heat radiation on the light sterilization device in operation, so that heat radiation efficiency of the light sterilization device in the operation process is guaranteed.
2. The heat conducting piece is arranged and matched with each heat radiating device, so that the heat radiating efficiency of the light sterilization device in the working process is further improved.
3. The turbulent flow piece is arranged and used for disturbing water flow in the sterilization flow channel, so that the water flow can uniformly receive irradiation of sterilization light, and uniform sterilization is realized.
4. The middle partition plate is arranged to separate the water inlet cavity from the sterilization flow channel, water flows into the water inlet cavity, flows through the sterilization flow channel and is finally discharged, so that heat dissipation of the light sterilization device is guaranteed, and the water flowing through the water inlet cavity for radiating the light sterilization device is discharged after sterilization.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a dynamic flow water sterilization device according to the present utility model;
FIG. 2 is an exploded view of the structure of FIG. 1;
FIG. 3 is a schematic view of the internal structure of a stainless steel pipe fitting;
FIG. 4 is a schematic view of the structure shown in FIG. 3 after installation of the upper spoiler, the sealing plate and the plug;
FIG. 5 is a schematic view of a mounting structure of a fixture plate, quartz lens, and platen;
fig. 6 is a schematic view of the structure shown in fig. 5 after the light sterilization apparatus is installed;
fig. 7 is a schematic view of the structure shown in fig. 6 after the heat conductive member and the radiating pipe are installed;
fig. 8 is a schematic view of the structure shown in fig. 7 after the power supply is installed therein;
FIG. 9 is an exploded view of the structure of FIG. 8;
in the figure: 1-stainless steel pipe fittings; 11-water inlet; 12-water outlet; 13-shunt port; 14-collecting port; 15-screws; 16-sterilizing flow channels; 17-window; 18-a separator; 19-fixing the ring; 2-radiating pipes; 21-a fixed plate; 22-quartz lens; 23-pressing plates; 24-a fourth annular flange; 3-plugs; 31-a sealing plate; 4-spoilers; 51-a sealing ring; 52-a first gasket; 53-a second gasket; 6-an outer cover; 71-a light sterilization device; 72-a heat conducting member; 73-power supply; 74-via hole.
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.
The utility model aims to provide a dynamic running water sterilization device, which solves the problems in the prior art, improves the heat dissipation efficiency and further ensures the working stability of the sterilization device.
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.
The utility model provides a dynamic running water sterilization device, as shown in fig. 1-9, comprising a sterilization runner 16, a light sterilization device 71 and a heat dissipation device, wherein dynamic water circulates in the sterilization runner 16, a window 17 is arranged on the sterilization runner 16, the light sterilization device 71 is arranged outside the sterilization runner 16 and irradiates light into the sterilization runner 16 through the window 17, and the heat dissipation device comprises a heat dissipation pipe 2; the light sterilization device 71 comprises a sterilization lamp plate and sterilization lamp beads, one face of the sterilization lamp plate, facing the window 17, is the front face, the other face of the sterilization lamp plate is the back face, the sterilization lamp beads are fixedly arranged on the front face of the sterilization lamp plate, the sterilization lamp beads are deep ultraviolet light emitting diodes, the back face of the sterilization lamp plate is provided with a cooling tube 2, cooling water is circulated in the cooling tube 2, heat generated by the sterilization lamp plate is directly or indirectly transferred to the cooling tube 2, one end of the cooling tube 2 is communicated with the water inlet end of the sterilization runner 16, the other end of the cooling tube 2 is communicated with an upstream pipeline, and a water outlet 12 of the sterilization runner 16 is communicated with a downstream pipeline.
Specifically, a plurality of light sterilization devices 71 and heat dissipation devices are provided, one light sterilization device 71 corresponds to one heat dissipation device, the light sterilization devices 71 are uniformly distributed around the circumference of the sterilization runner 16, the water inlet ends of the plurality of heat dissipation pipes 2 are all integrally communicated with one water inlet 11, a first annular flange is arranged at the water inlet 11 and is used for being detachably connected with an upstream pipeline.
In this embodiment, the heat dissipation tube 2 is used to cool the sterilization lamp panel, and the water after absorbing heat flows into the sterilization flow channel 16 for sterilization, so that all water flows can flow out after sterilization, and therefore, the dynamic flowing water sterilization device provided in this embodiment improves the sterilization effect.
In some embodiments, on the basis of the foregoing embodiments, in order to improve the heat dissipation effect, the dynamic flowing water sterilization device provided in this embodiment further includes a heat conducting member 72, the heat conducting member 72 is made of metal, the back of the sterilization lamp panel is fixedly provided with the heat conducting member 72, the heat dissipation tube 2 is arranged in the heat conducting member 72 in a penetrating manner, and heat generated by the sterilization lamp panel is transferred to the heat dissipation tube 2 through the heat conducting member 72, more specifically, in order to facilitate the installation of the heat dissipation tube 2, the heat conducting member 72 adopts an up-down split structure.
The heat conduction piece 72 is kept away from the fixed power that is provided with of one side of bactericidal lamp plate, has offered wire hole 74 on the heat conduction piece 72, and the circuit of power passes through wire hole 74 and is connected with the bactericidal lamp plate, in order to improve the leakproofness, nestification sets up a circuit sealing ring in wire hole 74.
In some embodiments, the sterilization device further includes a turbulence member 4, the turbulence member 4 is disposed in the sterilization flow channel 16 and/or at the water inlet end of the sterilization flow channel 16, the turbulence member 4 is used for disturbing the water flow in the sterilization flow channel 16, so that the water flow in the sterilization flow channel 16 can be uniformly irradiated by ultraviolet rays, and further uniform sterilization is achieved, specifically, the turbulence member 4 can be a spiral blade, the spiral blade is fixedly disposed at the water inlet end of the sterilization flow channel 16, the water flow is guided by the spiral blade and then rotationally advances, the spiral blade can be provided with a plurality of spiral blades, and the plurality of spiral blades are integrally disposed into one spiral blade.
When carrying out the sterilization to flowing water among the prior art, do not possess the vortex, however, because of the light sterilization handles, the region near the light emission end, the bactericidal effect is good, otherwise is poor, therefore, the scheme that does not have the vortex effect among the prior art can lead to the bactericidal effect inhomogeneous, and the dynamic flowing water sterilizing device that this embodiment provided then fine solution above-mentioned problem.
In some embodiments, as shown in fig. 3, the sterilization runner 16 is formed in a stainless steel tube 1, a window 17 is formed on the stainless steel tube 1, the window 17 is rectangular, a quartz lens 22 is covered on the window 17, the quartz lens 22 is detachably arranged on the window 17 through a fixing plate 21 and a pressing plate 23, the fixing plate 21 is fixedly arranged on the window 17 through a screw 15, an opening matched with the window 17 is formed on the fixing plate 21, a first sealing pad 52 is arranged between the fixing plate 21 and the stainless steel tube 1, the quartz lens 22 is tightly pressed and fixed on the fixing plate 21 through the pressing plate 23, and second sealing pads 53 are arranged on both inner and outer surfaces of the quartz lens 22 so as to realize soft contact between the quartz lens 22 and a rigid supporting structure, and the pressing plate 23 is fixed on the fixing plate 21 through the screw 15.
One end of the sterilization flow channel 16 is a water inlet end, the other end is a closed end, one side of the closed end, which is away from the water inlet end, is provided with a water inlet cavity, the water inlet cavity and the sterilization flow channel 16 are formed in the stainless steel pipe fitting 1, the water inlet cavity and the sterilization flow channel 16 are separated by the middle partition plate 18, one end of the water inlet cavity, which is away from the sterilization flow channel 16, is provided with a water inlet 11, the side part of the water inlet cavity is provided with a plurality of shunt ports 13, the shunt ports 13 are provided with second annular flanges, the water inlet end of the sterilization flow channel 16 is provided with a water collecting port 14, the water collecting port 14 is provided with third annular flanges, both ends of the heat dissipation pipe 2 are respectively provided with fourth annular flanges 24, the two fourth annular flanges 24 are respectively connected with the second annular flanges and the third annular flanges, and sealing rings 51 are respectively arranged between the fourth annular flanges 24 and the second annular flanges 24 and the third annular flanges.
The fixing plate 21 is further provided with a cover 6, and the cover 6 covers the quartz lens 22, the pressing plate 23, the heat conductive member 72, the power source 73, and the like.
The stainless steel pipe fitting 1 forming the water inlet end of the sterilization runner 16 is provided with a fixed circular ring 19, a sealing plate 31 is fixed on the fixed circular ring 19 to seal the end part of the stainless steel pipe fitting 1, a third sealing gasket is arranged between the fixed circular ring 19 and the sealing plate 31 to achieve the sealing effect, a plug 3 is further detachably arranged on the outer side of the sealing plate 31, a threaded column is arranged on the inner side of the plug 3, a threaded hole is formed in the outer side of the sealing plate 31, and the effect that threads of the plug 3 are installed in the threaded hole of the sealing plate 31 is achieved by rotating the plug 3.
The principles and embodiments of the present utility model have been described in detail with reference to specific examples, which are provided to facilitate understanding of the method and core ideas of the present utility model; also, it is within the scope of the present utility model to be modified by those of ordinary skill in the art in light of the present teachings. In view of the foregoing, this description should not be construed as limiting the utility model.
Claims (8)
1. A dynamic running water sterilization device is characterized in that: the sterilization device is arranged outside the sterilization flow channel and irradiates light into the sterilization flow channel through the window; the heat dissipation device comprises a heat dissipation tube, the light sterilization device comprises a sterilization lamp panel and sterilization lamp beads, one face, facing the window, of the sterilization lamp panel is the front face, the other face is the back face, the sterilization lamp beads are fixedly arranged on the front face of the sterilization lamp panel, the heat dissipation tube is arranged on the back face of the sterilization lamp panel, cooling water is used for flowing in the heat dissipation tube, and heat generated by the sterilization lamp panel is directly or indirectly transferred into the heat dissipation tube; one end of the radiating pipe is communicated with the water inlet end of the sterilization flow channel, the other end of the radiating pipe is communicated with the upstream pipeline, and the water outlet of the sterilization flow channel is communicated with the downstream pipeline.
2. The dynamic flow water sterilization device according to claim 1, wherein: the sterilizing device further comprises a turbulence piece, wherein the turbulence piece is arranged in the sterilizing flow channel and/or at the water inlet end of the sterilizing flow channel, and the turbulence piece is used for disturbing water flow in the sterilizing flow channel.
3. The dynamic flow water sterilization device according to claim 1, wherein: the light sterilization device comprises a plurality of light sterilization devices and heat dissipation devices, wherein one light sterilization device corresponds to one heat dissipation device, the light sterilization devices are uniformly distributed around the circumference of a sterilization runner, a plurality of water inlet ends of radiating pipes are integrally communicated with a water inlet, and a first annular flange is arranged at the water inlet and is used for being detachably connected with an upstream pipeline.
4. A dynamic flow water sterilization apparatus according to claim 3, wherein: the heat-conducting piece is fixedly arranged on the back of the sterilizing lamp panel, and the radiating pipe penetrates through the heat-conducting piece.
5. A dynamic flow water sterilization apparatus according to claim 3, wherein: the sterilization runner is formed in a stainless steel pipe fitting, the window is formed in the stainless steel pipe fitting, the window is covered by a quartz lens, the quartz lens is detachably arranged on the window through a fixing plate and a pressing plate, the fixing plate is fixedly arranged on the window through a screw, an opening matched with the window is formed in the fixing plate, a first sealing gasket is arranged between the fixing plate and the stainless steel pipe fitting, the quartz lens is fixedly pressed on the fixing plate through the pressing plate, second sealing gaskets are arranged on the inner surface and the outer surface of the quartz lens, and the pressing plate is fixedly arranged on the fixing plate through screws.
6. The dynamic flow water sterilization device according to claim 2, wherein: the turbulence piece is a spiral blade which is fixedly arranged at the water inlet end of the sterilization runner.
7. The dynamic flow water sterilization device according to claim 5, wherein: one end of the sterilization runner is a water inlet end, the other end of the sterilization runner is a closed end, one side of the closed end, which is away from the water inlet end, is provided with a water inlet cavity, the water inlet cavity and the sterilization runner are all formed in stainless steel pipe fittings, the water inlet cavity is separated from the sterilization runner by a middle partition plate, one end, which is away from the sterilization runner, of the sterilization runner is provided with a water inlet, the side part of the water inlet cavity is provided with a plurality of split openings, the split openings are provided with second annular flanges, the water inlet end of the sterilization runner is provided with a collecting opening, the collecting opening is provided with a third annular flange, two ends of the radiating pipe are respectively connected with the second annular flange and the third annular flange, and sealing rings are respectively arranged between the fourth annular flange and the second annular flange and between the fourth annular flange and the third annular flange.
8. The dynamic flow water sterilization device according to claim 4, wherein: the utility model discloses a sterilizing lamp panel, including heat-conducting piece, wire hole, wire, the heat-conducting piece is kept away from the fixed power that is provided with of one side of sterilizing lamp panel, the wire hole has been seted up on the heat-conducting piece, the circuit of power passes through the wire hole with sterilizing lamp panel is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322198566.7U CN220664976U (en) | 2023-08-16 | 2023-08-16 | Dynamic running water sterilizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322198566.7U CN220664976U (en) | 2023-08-16 | 2023-08-16 | Dynamic running water sterilizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220664976U true CN220664976U (en) | 2024-03-26 |
Family
ID=90343634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322198566.7U Active CN220664976U (en) | 2023-08-16 | 2023-08-16 | Dynamic running water sterilizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220664976U (en) |
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2023
- 2023-08-16 CN CN202322198566.7U patent/CN220664976U/en active Active
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