CN218345220U - Ultraviolet sterilization device of water purifier - Google Patents
Ultraviolet sterilization device of water purifier Download PDFInfo
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- CN218345220U CN218345220U CN202222434985.1U CN202222434985U CN218345220U CN 218345220 U CN218345220 U CN 218345220U CN 202222434985 U CN202222434985 U CN 202222434985U CN 218345220 U CN218345220 U CN 218345220U
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Abstract
The utility model relates to a water purifier ultraviolet sterilizing equipment, include: the container comprises a barreled container and a cover body arranged at the top of the container; the cover body is internally provided with a cavity, the cover body is provided with a water inlet pipe, the bottom surface of the cavity is provided with a first through hole, the cavity is communicated with the inside of the container through the first through hole, the bottom surface of the first through hole is provided with a transparent pipe, an ultraviolet lamp tube is arranged in the transparent pipe, and a gap is formed between the transparent pipe and the bottom surface of the container; the upper part of the side wall of the container is provided with a water outlet pipe. The utility model discloses a setting of inlet tube, outlet pipe and hyaline tube can make the water twice through shining of ultraviolet fluorescent tube, has prolonged the time that the water is shone by the ultraviolet lamp for bactericidal effect is better.
Description
Technical Field
The utility model relates to a water purification unit technical field, concretely relates to water purifier ultraviolet sterilizing equipment.
Background
The ultraviolet lamp sterilization module is used as a water purifier, especially an important module in the water purifier used in the field, which can play the role of final sterilization and purification of water quality, at present, the ultraviolet sterilization device structure in the prior art generally has a cylindrical shell, the two ends of the shell are respectively provided with a water inlet and a water outlet, a sterilization lamp is arranged in the shell, water flow is irradiated by the ultraviolet lamp from one end of the shell to the other end so as to achieve the purpose of sterilization, but when the ultraviolet sterilization device is configured on the field water purifier, because water source pollution is worse than urban water quality, and because the water purifier is a portable device, the shell of the ultraviolet sterilization device can not be set too long in order to save space, thereby leading the water purifier in the prior art to be incapable of effectively killing pathogens in water because the water flow passes through the ultraviolet irradiation flow and the time is too short.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing an ultraviolet sterilization device of a water purifier, which comprises a barreled container and a cover body arranged at the top of the container; a cavity is arranged in the cover body, a water inlet pipe is arranged on the cover body, a first through hole is arranged on the bottom surface of the cavity, the cavity is communicated with the interior of the container through the first through hole, a transparent pipe is arranged on the bottom surface of the first through hole, an ultraviolet lamp tube is arranged in the transparent pipe, and a gap is formed between the transparent pipe and the bottom surface of the container; and a water outlet pipe is arranged at the upper part of the side wall of the container.
Wherein, the container is a barreled flexible water bag.
The water container comprises a container, a cover body and a water outlet pipe, wherein the container is arranged in the container, the cover body is connected with the top of the container, the container is arranged in the container, a second through hole is formed in the side wall of the container, and the water outlet pipe penetrates through the second through hole.
The shell is vertically divided into two halves capable of being opened and closed by an axis, semicircular gaps are formed in the halves, and the second through holes are formed by the two gaps in a surrounding mode.
One end of the ultraviolet lamp tube is connected with the top surface of the cavity, the water inlet tube is arranged on the side wall of the cover body, the ultraviolet lamp tube penetrates through the first through hole, and the diameter of the ultraviolet lamp tube is smaller than that of the first through hole.
The utility model has the advantages that:
the utility model discloses a setting of inlet tube, outlet pipe and hyaline tube can make the water twice through shining of ultraviolet fluorescent tube, has prolonged the time that the water is shone by the ultraviolet lamp for bactericidal effect is better.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a cross-sectional view of the present invention;
fig. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a cross-sectional view of other embodiments of the present invention;
fig. 4 is an external schematic view of other embodiments of the present invention;
fig. 5 is a schematic diagram of the half part and the cover body according to another embodiment of the present invention.
Description of the reference numerals
1. The ultraviolet lamp comprises a container, 11, a water outlet pipe, 111, a clamping ring, 12 shells, 121, half parts, 122, a buckle, 123, a second through hole, 2, a cover body, 21, a cavity, 22, a water inlet pipe, 23, a first through hole, 3, an ultraviolet lamp tube, 4, a transparent pipe, 5, an external connecting pipe, 51, an annular bulge, 6 and an annular clamping groove.
Detailed Description
The technical solution in the embodiment of the present invention is clearly and completely described below with reference to the drawings in the embodiment of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
As shown in fig. 1 and fig. 2, for the ultraviolet sterilization device of a water purifier provided by the present invention, the ultraviolet sterilization device comprises a barreled container 1 and a cover body 2 disposed on the top of the container 1 and connected by a thread, specifically, an external connection pipe 5 extends downwards from the outer edge of the bottom of the cover body 1, the external connection pipe 5 is provided with a thread, and similarly, the top opening of the container 1 is also provided with a thread;
a cavity 21 is arranged in the cover body 2, a water inlet pipe 22 is arranged on the cover body 2, a first through hole 23 is arranged on the bottom surface of the cavity 21, the cavity 21 is communicated with the inside of the container 1 through the first through hole 23, a transparent pipe 4 made of acrylic or glass is arranged on the bottom surface of the first through hole 23, an ultraviolet lamp tube 3 is arranged in the transparent pipe 4, and a gap is formed between the transparent pipe 4 and the bottom surface of the container 1;
a water outlet pipe 11 is arranged at the upper part of the side wall of the container 1;
one end of the ultraviolet lamp tube 3 is connected with the top surface of the cavity 21, the water inlet tube 22 is arranged on the side wall of the cover body 2, the ultraviolet lamp tube 3 passes through the first through hole 23 to enable the main part to be positioned inside the container 1, and the diameter of the ultraviolet lamp tube 3 is smaller than that of the first through hole 23 to enable water flow to flow into the container 1 from the first through hole 23.
The utility model discloses during the use, in the water that comes got into cavity 21 from inlet tube 22, flow in the gap of ultraviolet fluorescent tube 3 and hyaline tube 4 from first through-hole 23 again, later rivers reach 1 bottom of container and turn back upwards, flow out from outlet pipe 11 at last, so prolonged the time that the water that comes was shone by the ultraviolet lamp for bactericidal effect is better.
In addition, the ultraviolet lamp tube 3 and the transparent tube 4 are respectively connected with the cavity 21 and the bottom of the cover body 2 through threads, and are both arranged on the cover body 2, so that the ultraviolet lamp tube 3 and the transparent tube 4 can be simultaneously taken down when the cover body 2 is unscrewed when the container 1 is cleaned, and the operation is more convenient.
Other embodiments
Although the ultraviolet lamp tube can effectively kill microorganisms in water, the microorganisms cannot be completely killed, so after the container 1 is used for a long time, a bacterial film is inevitably generated on the inner wall of the container 1, the bacterial film attached to the inner wall of the container 1 is a film substance formed by dead microorganism corpses on the outer side, live microorganisms are arranged between the film and the inner wall of the container 1, and are protected by the film, so the microorganisms cannot be killed by ultraviolet rays, and along with the growth of the bacterial film, living microorganisms continuously fall off from the bacterial film position, so the content of the microorganisms in the final effluent water is increased.
In order to make the cleaning of the container 1 more convenient, the embodiment is modified as follows compared with the previous embodiment, the container 1 is set as a barreled flexible water bag, the top port of the water bag is connected with the cover body 2 through threads, when the container needs to be cleaned, the cover body 2 is detached, the container 1 is carefully kneaded to enable the mycoderm to fall off, and then the container is matched with clean water to be washed.
Referring to fig. 3 and 4, in order to increase the reliability of the container 1, a barrel-shaped housing 12 may be further provided to protect and support the container 1, the cover 2 is clamped to the top of the housing 12, the container 1 is located inside the housing 12, a second through hole 123 is provided on a side wall of the housing 12, and the water outlet pipe 11 penetrates through the second through hole 123.
The shell 12 is vertically divided into two half parts 121 that can open and close by the axis, one side handing-over of two half parts 121, and the another side sets up buckle 122, and two half parts 121 that are can be followed horizontal expansion to can lock each other, set up semi-circular opening on half part 121, two openings enclose into second through-hole 123.
In addition, a snap ring 111 is sleeved on the outer side of the water outlet pipe 11, and an annular groove is formed in the side wall of the snap ring 111 and used for being matched with a second through hole 123 defined by two semicircular openings.
During the use, two half parts 121 can be opened, then the container 1 is kneaded and washed inside, then two half parts 121 are buckled, the matching mode of the two half parts 121 and the cover body 2 is shown in fig. 5, the lower extension of the outer edge of the bottom of the cover body 2 is provided with an external pipe 5, the outer side of the external pipe 5 is provided with an annular bulge 51, meanwhile, the corresponding position of the half part 121 is provided with an annular clamping groove 6, the two annular clamping grooves 6 after the two half parts 121 are buckled buckle the annular bulge 51 to complete the assembly of the shell 12 and the cover body 2, meanwhile, the semicircular notch is clamped into the groove of the side wall of the clamping ring 111 to complete the fixation of the water outlet pipe 11, and in the embodiment, the inner wall of the external pipe 5 is provided with threads for connecting the top opening of the container 1.
It is to be understood that the disclosed embodiments are merely exemplary of the invention, and are not intended to limit the invention to the precise embodiments disclosed. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Claims (5)
1. An ultraviolet sterilization device for a water purifier is characterized by comprising: the container comprises a barreled container and a cover body arranged at the top of the container;
a cavity is arranged in the cover body, a water inlet pipe is arranged on the cover body, a first through hole is arranged on the bottom surface of the cavity, the cavity is communicated with the inside of the container through the first through hole, a transparent pipe is arranged on the bottom surface of the first through hole, an ultraviolet lamp tube is arranged in the transparent pipe, and a gap is formed between the transparent pipe and the bottom surface of the container;
and a water outlet pipe is arranged at the upper part of the side wall of the container.
2. The ultraviolet sterilization device for water purifier as recited in claim 1, wherein the container is a barrel-shaped flexible water bag.
3. The ultraviolet sterilization device for water purifiers according to claim 2, further comprising a barrel-shaped housing, wherein the cover is connected to the top of the housing, the container is located inside the housing, the sidewall of the housing is provided with a second through hole, and the water outlet pipe penetrates through the second through hole.
4. The ultraviolet sterilization device for the water purifier as recited in claim 3, wherein the housing is vertically divided into two halves by an axis, the halves can be opened and closed, the halves are provided with semicircular notches, and the second through hole is defined by the two notches.
5. The ultraviolet sterilization device for water purifiers according to any one of claims 1 to 4, wherein one end of the ultraviolet lamp tube is connected to the top surface of the cavity, the water inlet tube is disposed on the side wall of the cover body, the ultraviolet lamp tube passes through the first through hole, and the diameter of the ultraviolet lamp tube is smaller than that of the first through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222434985.1U CN218345220U (en) | 2022-09-15 | 2022-09-15 | Ultraviolet sterilization device of water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222434985.1U CN218345220U (en) | 2022-09-15 | 2022-09-15 | Ultraviolet sterilization device of water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218345220U true CN218345220U (en) | 2023-01-20 |
Family
ID=84892993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222434985.1U Active CN218345220U (en) | 2022-09-15 | 2022-09-15 | Ultraviolet sterilization device of water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218345220U (en) |
-
2022
- 2022-09-15 CN CN202222434985.1U patent/CN218345220U/en active Active
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