CN210885474U - Overflow type ultraviolet sterilization sterilizer - Google Patents
Overflow type ultraviolet sterilization sterilizer Download PDFInfo
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- CN210885474U CN210885474U CN201921218629.8U CN201921218629U CN210885474U CN 210885474 U CN210885474 U CN 210885474U CN 201921218629 U CN201921218629 U CN 201921218629U CN 210885474 U CN210885474 U CN 210885474U
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Abstract
The utility model discloses a cross-flow type ultraviolet sterilization disinfector, which comprises a main pipe body, a water inlet and a water outlet are arranged on the side wall of the main pipe body, a lamp tube group and a transparent tube which are sleeved together from inside to outside are arranged in the main pipe body, the lamp tube group comprises at least one ultraviolet tube, an air cavity is formed between the outer peripheral wall of the ultraviolet tube and the inner peripheral wall of the transparent tube, a water cavity is formed between the outer peripheral wall of the transparent tube and the inner peripheral wall of the main pipe body, the water inlet and the water outlet are communicated with the water cavity, a first sealing sleeve is sleeved at the left end of the main pipe body, an air inlet communicated with the air cavity is arranged at the end surface of the first sealing sleeve, a second sealing sleeve is sleeved at the right end of the main pipe body, an air outlet communicated with the air cavity is arranged at the end surface of the second sealing sleeve, the generation of ozone by the ultraviolet, can realize the generation of ultraviolet ozone and the sterilization of ultraviolet.
Description
Technical Field
The utility model relates to the field of bathroom, in particular to an overflow type ultraviolet sterilization disinfector.
Background
In the shower, if the water immersion of bathtub can produce harmful substance for a long time, breed the bacterium, so need disinfect and disinfect to the bathtub water, present some ozone through ozone generator produces disinfects water, also some water that flows in the water pipe is shone through the ultraviolet ray and is realized disinfecting, ozone generator and ultraviolet tube are all the disconnect-type, make current water purification unit function singleness, some install current ozone generator additional on current overflow ultraviolet sterilizer, make the volume of equipment expand, occupation space, the influence is pleasing to the eye, the cost is higher.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: provided is an overflow type ultraviolet sterilizer which is miniaturized as a whole and can simultaneously realize the generation of ozone and the sterilization of ultraviolet rays.
The utility model provides a solution of its technical problem is:
an overflow type ultraviolet sterilization disinfector comprises a main pipe body which extends left and right, the main pipe body is hollow, the side wall of the main pipe body is provided with a water inlet and a water outlet which are arranged at intervals left and right, a lamp tube group and a transparent tube which are sequentially sleeved together from inside to outside are arranged in the main pipe body, the lamp tube group comprises at least one ultraviolet lamp tube, an air chamber is formed between the outer peripheral wall of the ultraviolet lamp tube and the inner peripheral wall of the transparent tube, a water chamber is formed between the outer peripheral wall of the transparent pipe and the inner peripheral wall of the main pipe body, the water inlet and the water outlet are communicated with the water chamber, a first sealing sleeve is sleeved at the left end of the main pipe body, an air inlet communicated with an air cavity is arranged on the end surface of the first sealing sleeve, the right end of the main pipe body is sleeved with a second sealing sleeve, and the end face of the second sealing sleeve is provided with an air outlet communicated with the air chamber.
As a further improvement of the above scheme, the outer peripheral walls of the left end and the right end of the main pipe body are both provided with external threads, the inner peripheral walls of the first sealing sleeve and the second sealing sleeve are both provided with internal threads matched with the external threads, and the first sealing sleeve and the second sealing sleeve are respectively in threaded connection with the left end and the right end of the main pipe body.
As a further improvement of the scheme, a first sealing ring is sleeved between the inner peripheral wall of the left end of the main pipe body and the outer peripheral wall of the left end of the transparent pipe.
As a further improvement of the above scheme, the inner peripheral wall of the left end of the main pipe body is in a conical surface structure, the first sealing ring is an O-ring, and the first sealing ring is respectively abutted against the conical surface of the left end of the main pipe body, the outer peripheral wall of the left end of the transparent pipe and the inner end surface of the first sealing sleeve.
As a further improvement of the scheme, a second sealing ring is sleeved between the inner peripheral wall of the right end of the main pipe body and the outer peripheral wall of the right end of the transparent pipe.
As a further improvement of the above scheme, the inner peripheral wall of the right end of the main pipe body is in a conical surface structure, the second sealing ring is an O-shaped ring, and the second sealing ring is respectively abutted against the conical surface of the right end of the main pipe body, the outer peripheral wall of the right end of the transparent pipe and the inner end surface of the second sealing sleeve.
As a further improvement of the scheme, the air outlet is connected with an air outlet connecting nozzle.
As a further improvement of the above scheme, an electric connector is mounted on the first sealing sleeve, and the inner end of the electric connector is connected with the left end of the ultraviolet lamp tube.
As a further improvement of the scheme, one or more air inlets are arranged, and a plurality of air inlets are arranged at intervals in a ring shape around the electric connector.
As a further improvement of the above scheme, the outer end of the electric connector is electrically connected with an electric control.
The utility model has the advantages that: when the water-saving ozone generator is used, water enters the water cavity from the water inlet, the ultraviolet lamp tube emits ultraviolet rays with the wavelength within the range of 240-280 nm to perform ultraviolet sterilization on the water in the water cavity, the sterilized water flows out of the water outlet, meanwhile, the ultraviolet lamp tube emits ultraviolet rays with the wavelength of 180-190 nm to react with air oxygen in the air cavity to generate ozone, and the ozone is pumped out of the air outlet, so that the ozone is generated by the ultraviolet lamp tube, the ozone is conveniently utilized, the whole body is miniaturized, and the generation of the ultraviolet ozone and the sterilization of the ultraviolet rays can be realized.
The utility model is used for bathtubs or other places needing ultraviolet rays and ozone disinfection and sterilization, and can also be independently used as an ozone generator.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.
Figure 1 is a cross-sectional view of an embodiment of the invention;
FIG. 2 is an enlarged partial view of the left end of the main pipe body of FIG. 1;
fig. 3 is a partially enlarged view of the right end of the main pipe in fig. 1.
Detailed Description
The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the coupling/connection relationships mentioned herein do not mean that the components are directly connected, but mean that a better coupling structure can be formed by adding or reducing coupling accessories according to specific implementation conditions. The utility model provides an each technical feature can the interactive combination under the prerequisite of conflict each other.
With reference to fig. 1 to 3, this is an embodiment of the invention, in particular:
an overflowing type ultraviolet sterilization sterilizer comprises a main pipe body 100 which extends leftwards and rightwards, wherein the main pipe body 100 is hollow, a water inlet 110 and a water outlet 120 which are arranged leftwards and rightwards at intervals are arranged on the side wall of the main pipe body 100, a lamp tube group and a transparent pipe 200 which are sequentially sleeved together from inside to outside are arranged in the main pipe body 100, the lamp tube group comprises at least one ultraviolet lamp tube 300, an air chamber 400 is formed between the outer peripheral wall of the ultraviolet lamp tube 300 and the inner peripheral wall of the transparent pipe 200, a water chamber 500 is formed between the outer peripheral wall of the transparent pipe 200 and the inner peripheral wall of the main pipe body 100, the water inlet 110 and the water outlet 120 are communicated with the water chamber 500, a first sealing sleeve 140 is sleeved at the left end of the main pipe body 100, an air inlet 141 communicated with the air chamber 400 is arranged on the end face of the first sealing sleeve 140, a second sealing sleeve 150 is sleeved at the right end of, an air outlet 151 penetrating the air chamber 400 is provided in an end surface of the second seal sleeve 150. When the water sterilizing device is used, water enters the water chamber 500 from the water inlet 110, the ultraviolet lamp tube 300 emits ultraviolet rays with the wavelength ranging from 240 nm to 280nm to perform ultraviolet sterilization on the water in the water chamber 500, the sterilized water flows out from the water outlet 120, meanwhile, the ultraviolet lamp tube 300 emits ultraviolet rays with the wavelength ranging from 180 nm to 190nm to react with oxygen in air in the air chamber 400 to generate ozone, and the ozone is pumped out from the air outlet 151, so that the generation of the ozone by the ultraviolet lamp tube 300 is realized, the utilization of the ozone is facilitated, the whole device is miniaturized, and the generation of the ultraviolet ozone and the sterilization of the ultraviolet rays can be realized. When ozone is not needed, the air inlet 141 and the air outlet 151 are blocked, when ozone is needed for disinfection, the air inlet 141 and the air outlet 151 are opened, and the air inlet 141 is generally connected with an air supply pump or the air outlet 151 is connected with an air suction pump, so that air circulation is realized. Meanwhile, a plurality of ultraviolet lamp tubes 300 can be installed according to the requirement, so that the sterilization and disinfection effects are improved.
Further as a preferred embodiment, the outer circumferential walls of the left end and the right end of the main pipe body 100 are both provided with external threads, the inner circumferential walls of the first sealing sleeve 140 and the second sealing sleeve 150 are both provided with internal threads matching with the external threads, and the first sealing sleeve 140 and the second sealing sleeve 150 are respectively in threaded connection with the left end and the right end of the main pipe body 100. The sealing sleeve and the main pipe body 100 are connected with each other in a threaded connection mode, on one hand, the sealing performance and firmness of connection can be improved, and on the other hand, disassembly and assembly are facilitated.
Further, in a preferred embodiment, a first sealing ring 145 is disposed between an inner peripheral wall of the left end of the main tube 100 and an outer peripheral wall of the left end of the transparent tube 200. A second sealing ring 152 is sleeved between the inner peripheral wall of the right end of the main tube 100 and the outer peripheral wall of the right end of the transparent tube 200. This can improve the sealing property between the transparent tube 200 and the sealing sleeve, and prevent the occurrence of water leakage, and the transparent tube 200 is generally a glass tube.
In a further preferred embodiment, the inner circumferential wall of the left end of the main pipe 100 has a conical surface structure, the first sealing ring 145 is an O-ring, and the first sealing ring 145 abuts against the conical surface of the left end of the main pipe 100, the outer circumferential wall of the left end of the transparent pipe 200, and the inner end surface of the first sealing sleeve 140. The inner peripheral wall of the right end of the main pipe body 100 is in a conical surface structure, the second sealing ring 152 is an O-ring, and the second sealing ring 152 is respectively abutted to the conical surface of the right end of the main pipe body 100, the outer peripheral wall of the right end of the transparent pipe 200 and the inner end surface of the second sealing sleeve 150. When the sealing sleeve is screwed, the sealing ring can be extruded inwards, and the sealing performance of the sealing ring is further improved.
Further preferably, the air outlet 151 is connected to an air outlet connector 153. When ozone is used, it can be connected to the air outlet connector 153 through a hose.
Further, in a preferred embodiment, an electrical connector 310 is mounted on the first sealing sleeve 140, and an inner end of the electrical connector 310 is connected to a left end of the ultraviolet lamp 300. The outer end of the electrical connector 310 is electrically connected with an electrical control 600.
Further in a preferred embodiment, one or more air inlets 141 are provided, and a plurality of air inlets 141 are arranged in an annular interval around the electric connector 310. The number of the air inlets 141 may be set according to the amount of ozone required, and in order to prevent the ozone from overflowing from the air inlets 141, a check valve may be installed in the air outlet 151, so that air can only enter from the air inlets 141 and ozone cannot overflow from the air inlets 141.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the foregoing and various other changes, omissions and deviations in the form and detail thereof may be made without departing from the scope of this invention.
Claims (10)
1. An overflowing type ultraviolet sterilization disinfector is characterized in that: the ultraviolet lamp comprises a main pipe body (100) extending left and right, the main pipe body (100) is arranged in a hollow mode, a water inlet (110) and a water outlet (120) are arranged on the side wall of the main pipe body (100) and are spaced left and right, a lamp tube group and a transparent pipe (200) are arranged in the main pipe body (100) and are sequentially sleeved together from inside to outside, the lamp tube group comprises at least one ultraviolet lamp tube (300), an air cavity (400) is formed between the outer peripheral wall of the ultraviolet lamp tube (300) and the inner peripheral wall of the transparent pipe (200), a water cavity (500) is formed between the outer peripheral wall of the transparent pipe (200) and the inner peripheral wall of the main pipe body (100), the water inlet (110) and the water outlet (120) are communicated with the water cavity (500), a first sealing sleeve (140) is sleeved at the left end of the main pipe body (100), and an air inlet (141) communicated with the air cavity (400) is arranged on the end, the right end of the main pipe body (100) is sleeved with a second sealing sleeve (150), and an air outlet (151) communicated with an air chamber (400) is formed in the end face of the second sealing sleeve (150).
2. The flow-through uv sterilizer of claim 1, wherein: the air outlet (151) is connected with an air outlet connecting nozzle (153).
3. The flow-through uv sterilizer of claim 1, wherein: the air inlet (141) is provided with one or more air inlets.
4. The flow-through uv sterilizer of claim 1, wherein: the outer peripheral walls of the left end and the right end of the main pipe body (100) are provided with external threads, the inner peripheral walls of the first sealing sleeve (140) and the second sealing sleeve (150) are provided with internal threads matched with the external threads, and the first sealing sleeve (140) and the second sealing sleeve (150) are in threaded connection with the left end and the right end of the main pipe body (100) respectively.
5. The flow-through uv sterilizer of claim 1, wherein: a first sealing ring (145) is sleeved between the inner peripheral wall of the left end of the main pipe body (100) and the outer peripheral wall of the left end of the transparent pipe (200).
6. An overflowing ultraviolet sterilizer as set forth in claim 5, wherein: the inner peripheral wall of the left end of the main pipe body (100) is of a conical surface structure, the first sealing ring (145) is an O-shaped ring, and the first sealing ring (145) is respectively abutted to the conical surface of the left end of the main pipe body (100), the outer peripheral wall of the left end of the transparent pipe (200) and the inner end surface of the first sealing sleeve (140).
7. The flow-through uv sterilizer of claim 1, wherein: a second sealing ring (152) is sleeved between the inner peripheral wall of the right end of the main pipe body (100) and the outer peripheral wall of the right end of the transparent pipe (200).
8. An over-flow uv sterilizer as claimed in claim 7, wherein: the inner peripheral wall of the right end of the main pipe body (100) is of a conical surface structure, the second sealing ring (152) is an O-shaped ring, and the second sealing ring (152) is respectively abutted to the conical surface of the right end of the main pipe body (100), the outer peripheral wall of the right end of the transparent pipe (200) and the inner end surface of the second sealing sleeve (150).
9. The flow-through uv sterilizer of claim 1, wherein: an electric connector (310) is mounted on the first sealing sleeve (140), and the inner end of the electric connector (310) is connected with the left end of the ultraviolet lamp tube (300).
10. An upflow ultraviolet sterilizer as defined in claim 9, wherein: the outer end of the electric connector (310) is electrically connected with an electric control (600).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921218629.8U CN210885474U (en) | 2019-08-01 | 2019-08-01 | Overflow type ultraviolet sterilization sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921218629.8U CN210885474U (en) | 2019-08-01 | 2019-08-01 | Overflow type ultraviolet sterilization sterilizer |
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| Publication Number | Publication Date |
|---|---|
| CN210885474U true CN210885474U (en) | 2020-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921218629.8U Active CN210885474U (en) | 2019-08-01 | 2019-08-01 | Overflow type ultraviolet sterilization sterilizer |
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| Country | Link |
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| CN (1) | CN210885474U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112897777A (en) * | 2021-01-21 | 2021-06-04 | 安徽舜禹水务股份有限公司 | Straight-through type is degassing unit system for secondary water supply |
| CN114587169A (en) * | 2022-04-02 | 2022-06-07 | 佛山市南海圣罗兰卫浴洁具有限公司 | Safe dual cycle disinfection bathtub |
-
2019
- 2019-08-01 CN CN201921218629.8U patent/CN210885474U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112897777A (en) * | 2021-01-21 | 2021-06-04 | 安徽舜禹水务股份有限公司 | Straight-through type is degassing unit system for secondary water supply |
| CN114587169A (en) * | 2022-04-02 | 2022-06-07 | 佛山市南海圣罗兰卫浴洁具有限公司 | Safe dual cycle disinfection bathtub |
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