CN216073153U

CN216073153U - High-efficiency overcurrent sterilization module

Info

Publication number: CN216073153U
Application number: CN202122359413.7U
Authority: CN
Inventors: 乔月
Original assignee: Shenzhen Xinjingyu Purification Technology Co ltd
Current assignee: Shenzhen Xinjingyu Purification Technology Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-03-18
Anticipated expiration: 2031-09-28

Abstract

The utility model relates to the field of overcurrent sterilization, in particular to a high-efficiency overcurrent sterilization module which comprises a shell, wherein the top of the shell is fixedly connected with a water outlet pipe communicated with the interior of the shell, the bottom end of the inner wall of the shell is in threaded connection with a lamp holder column, and the outer wall of the lamp holder column is movably nested with a first sealing ring. This kind of high efficiency module of disinfecting that overflows, through the shell, the cooperation in interior cavity pipe and water conservancy diversion hole, form special rivers passageway, the ultraviolet irradiation time of extension water, simultaneously under the cooperation of reflection sleeve pipe and reflector plate, form distinctive reflection chamber of disinfecting, the illumination scope does not have the dead angle, rivers disinfect at the inside furthest of module of disinfecting, the quality of water that makes out reaches the rank of safe use, structural design is simple reliable, high sterilization efficiency, the practicality is higher, through the upper end cover, the split type design of lower end cover and lamp stand post, it is shorter to make inside passage length, compact structure reduces the device volume, when making the structure mounting dismantle simple, the leakproofness is better, the reliability of assembly is higher.

Description

High-efficiency overcurrent sterilization module

Technical Field

The utility model relates to the field of overcurrent sterilization, in particular to a high-efficiency overcurrent sterilization module.

Background

With the development of social industrialization, water pollution is becoming serious, and how to safely use water becomes a subject of attention of all circles. However, water sources used in daily life are conveyed to a water using and taking terminal through corresponding complex and long pipelines, and water network pipelines are used for a long time to breed bacteria, so that the safety and sanitation of terminal water using cannot be ensured.

The following problems in the prior art are not well solved: 1. the existing water network overflowing sterilization device has a simple internal channel structure, and water flows too fast, so that the sterilization effect is poor, and the water cannot be used safely and sanitarily; 2. and the existing sterilization device is not easy to install, disassemble and overhaul, so that the maintenance cost is higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an efficient overcurrent sterilization module to solve the problems of poor sterilization effect and difficulty in disassembly and assembly of the structure in the background technology. In order to realize the purposes of ensuring that bacteria breeding in the pipeline are instantly killed and ensuring the water use safety, sanitation and health of a user, the utility model provides the following technical scheme: a high-efficiency overcurrent sterilization module comprises a shell, wherein the top of the shell is fixedly connected with a water outlet pipe communicated with the interior of the shell, the bottom end of the inner wall of the shell is in threaded connection with a lamp holder column, and the outer wall of the lamp holder column is movably nested with a first sealing ring;

the utility model discloses a lamp stand column, including banks spare, lamp stand column, third sealing washer and lower end cover, the top fixedly connected with banks spare of lamp stand column, and the outer wall activity nestification of banks spare has two second sealing washers, the light-transmitting cap has been cup jointed in the activity on the banks spare, and the activity has cup jointed third sealing washer and lower end cover on the light-transmitting cap, the fixed nestification in top of lower end cover has interior cavity pipe, and the outer wall of interior cavity pipe is fixed to have cup jointed the reflection casing, the top fixed joint of interior cavity pipe has the upper end cover, and the outer wall activity nestification of upper end cover has the fourth sealing washer, the bottom fixedly connected with reflector plate of upper end cover, and the fixed drainage tube of pegging graft rather than the top intercommunication in bottom of upper end cover, and the outer wall of upper end cover sets up the water conservancy diversion hole that runs through to the reflector plate bottom, the bottom fixedly connected with of lamp stand column rather than the inlet tube of top intercommunication.

Preferably, the bottom of shell inner wall is seted up with lighting fixture post outer wall matched with screw thread mounting groove, and the outer wall of lighting fixture post is seted up with first sealing washer and shell inner wall matched with seal groove.

Preferably, the lower half end of the outer wall of the light-transmitting cap is provided with an outer step matched with the third sealing ring, and the lower half end of the inner wall of the lower end cover is provided with an inner step matched with the third sealing ring.

Preferably, the reflecting sleeve is made of a Teflon sleeve, and the reflecting sheet is made of a Teflon sheet.

Preferably, the diameter of the upper half end of the upper end cover is matched and nested with the inner diameter of the shell, and the side section of the upper end cover is in a T-shaped structure with the diameter decreasing from top to bottom.

Preferably, the number of the flow guide holes is six, and the six flow guide holes are radially and equidistantly formed in the outer wall of the upper end cover.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, a special water flow channel is formed by matching the shell, the inner cavity pipe and the flow guide holes, the ultraviolet irradiation time of water is prolonged, a special reflection sterilization cavity is formed by matching the reflection sleeve and the reflector plate, no dead angle exists in the illumination range, water flow is sterilized to the maximum extent in the sterilization module, the water quality is up to the level of safe use, the structural design is simple and reliable, the sterilization efficiency is high, and the practicability is higher.

According to the utility model, through the split design of the upper end cover, the lower end cover and the lamp holder column, the length of an internal channel is shorter, the structure is compact, the volume of the device is reduced, the carrying is convenient, and under the screw thread matching of the four sealing rings and the outer wall of the lamp holder column, the structure is simple to mount and dismount, meanwhile, the sealing performance is better, and the reliability of the assembly is higher.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a front cross-sectional view of the structure of the present invention;

FIG. 3 is a perspective cross-sectional view of a light stand column in accordance with the present invention;

FIG. 4 is a top cross-sectional view of a structural top end cap of the present invention.

In the figure: 1. a housing; 2. a water outlet pipe; 3. a lamp mounting post; 4. a first seal ring; 5. a lamp assembly; 6. a second seal ring; 7. a light-transmitting cap; 8. a third seal ring; 9. a lower end cover; 10. an inner lumen tube; 11. a reflective sleeve; 12. an upper end cover; 13. a fourth seal ring; 14. a reflective sheet; 15. a drainage tube; 16. a flow guide hole; 17. and (4) a water inlet pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by workers skilled in the art without any inventive work based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a high-efficiency overcurrent sterilization module comprises a shell 1, wherein the top of the shell 1 is fixedly connected with a water outlet pipe 2 communicated with the interior of the shell, the bottom end of the inner wall of the shell 1 is in threaded connection with a lamp holder post 3, and the outer wall of the lamp holder post 3 is movably nested with a first sealing ring 4;

the top fixedly connected with banks spare 5 of lighting fixture post 3, and the outer wall activity nestification of banks spare 5 has two second sealing washer 6, the printing opacity cap 7 has been cup jointed in the activity on banks spare 5, and the activity has cup jointed third sealing washer 8 and lower end cover 9 on the printing opacity cap 7, lower end cover 9 decides the top and is fixed nestification has interior cavity 10, and the outer wall of interior cavity 10 is fixed to have cup jointed reflection casing 11, the fixed joint in top of interior cavity 10 has upper end cover 12, and the outer wall activity nestification of upper end cover 12 has fourth sealing washer 13, the bottom fixedly connected with reflector plate 14 of upper end cover 12, and the fixed drainage tube 15 of pegging graft rather than the top intercommunication in bottom of upper end cover 12, and the outer wall of upper end cover 12 is seted up and is run through to the water conservancy diversion hole 16 of reflector plate 14 bottom, the bottom fixedly connected with inlet tube 17 rather than the top intercommunication of lighting fixture post 3.

In this embodiment, as shown in fig. 2 and 3, the bottom of the inner wall of the housing 1 is provided with a thread mounting groove matched with the outer wall of the lamp holder column 3, and the outer wall of the lamp holder column 3 is provided with a sealing groove matched with the first sealing ring 4 and the inner wall of the housing 1, through the upper end cover 12, the lower end cover 9 and the split type design of the lamp holder column 3, the length of the internal passage is short, the device is compact in structure, the volume of the device is reduced, the carrying is convenient, under the thread matching of the outer walls of the four sealing rings and the lamp holder column 3, the sealing performance is good when the structure is mounted and dismounted simply, and the reliability of the assembly is high.

In this embodiment, as shown in fig. 2 and 3, the lower half end of the outer wall of the light-transmitting cap 7 is provided with an outer step matched with the third sealing ring 8, the lower half end of the inner wall of the lower end cover 9 is provided with an inner step matched with the third sealing ring 8, so that it is ensured that all water in the cavity flows out from the lower part of the drainage tube 15, and meanwhile, the lower part of the drainage tube 15 is close to the light-transmitting cap 7 of the ultraviolet lamp, so that it is ensured that water flowing to the water outlet tube 2 can be sufficiently close to the ultraviolet lamp.

In this embodiment, as shown in fig. 2, the material of the reflection sleeve 11 is a teflon sleeve, the material of the reflector plate 14 is a teflon sheet, and simultaneously, under the cooperation of the reflection sleeve 11 and the reflector plate 14, a specific reflection sterilization cavity is formed, the illumination range has no dead angle, the water flow is sterilized at the maximum inside the sterilization module, so that the water quality reaches the level of safe use, the structural design is simple and reliable, the sterilization efficiency is high, and the practicability is high.

In this embodiment, as shown in fig. 2 and 4, the diameter of the upper half end of the upper end cover 12 is fitted and nested with the inner diameter of the housing 1, and the side section of the upper end cover 12 is a T-shaped structure whose diameter decreases from top to bottom, so that a special water flow channel is formed by fitting the housing 1, the inner cavity tube 10 and the diversion hole 16, and the ultraviolet irradiation time of water is prolonged.

In this embodiment, as shown in fig. 2 and 4, the number of the diversion holes 16 is six, and the six diversion holes 16 are radially and equidistantly formed in the outer wall of the upper end cover 12.

The use method and the advantages of the utility model are as follows: this kind of high-efficient sterilization module that overflows when disinfecting rivers, the working process as follows:

as shown in fig. 1, 2, 3 and 4, when water flows, the ultraviolet germicidal lamp of the inner lamp assembly 5 is turned on, water enters the inner cavity of the housing 1 from the water inlet pipe 17, the water flows along the gap between the inner wall of the housing 1 and the outer wall of the inner cavity tube 10, the side wall of the upper end cover 12 is provided with the fourth sealing ring 13 to ensure that the water before sterilization is separated from the water outlet, the water flows into the inner cavity tube 10 from the diversion hole 16 formed in the side wall of the upper end cover 12, the inner cavity tube 10 is internally provided with the drainage tube 15, the upper end of the drainage tube 15 is fixedly clamped with the upper end cover 12, the third sealing ring 8 is arranged between the lower end cover 9 and the light-transmitting cap 7 to ensure that the water in the cavity completely flows out from the lower part of the drainage tube 15, and the lower part of the drainage tube 15 is close to the light-transmitting cap 7 of the ultraviolet lamp, so that the water flowing to the water outlet pipe 2 can be ensured to be sufficiently close to the ultraviolet lamp, and the reflective sleeve 11 and the reflective sheet 14 made of the teflon material can increase the reflected and irradiated water sufficiently, through the above flow channel design, the irradiation time of water by the ultraviolet lamp can be prolonged, and the sterilization effect is greatly improved.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high-efficient overcurrent sterilization module, includes shell (1), its characterized in that: the top of the shell (1) is fixedly connected with a water outlet pipe (2) communicated with the interior of the shell, the bottom end of the inner wall of the shell (1) is in threaded connection with a lamp holder post (3), and the outer wall of the lamp holder post (3) is movably nested with a first sealing ring (4);

the lamp holder is characterized in that the top of the lamp holder post (3) is fixedly connected with a lamp assembly (5), the outer wall of the lamp assembly (5) is movably nested with two second sealing rings (6), a light-transmitting cap (7) is movably nested on the lamp assembly (5), a third sealing ring (8) and a lower end cover (9) are movably nested on the light-transmitting cap (7), an inner cavity tube (10) is fixedly nested on the fixed top of the lower end cover (9), a reflecting sleeve (11) is fixedly nested on the outer wall of the inner cavity tube (10), an upper end cover (12) is fixedly clamped on the top of the inner cavity tube (10), a fourth sealing ring (13) is movably nested on the outer wall of the upper end cover (12), a reflector (14) is fixedly connected to the bottom of the upper end cover (12), a drainage tube (15) communicated with the top of the upper end cover (12) is fixedly spliced on the bottom of the upper end cover (12), and a flow guide hole (16) penetrating through to the bottom of the reflector (14) is formed in the outer wall of the upper end cover (12), the bottom of the lamp holder post (3) is fixedly connected with a water inlet pipe (17) communicated with the top of the lamp holder post.

2. The high-efficiency over-current sterilization module according to claim 1, wherein: the bottom of shell (1) inner wall is seted up with lamp bracket post (3) outer wall matched with screw thread mounting groove, and the outer wall of lamp bracket post (3) seted up with first sealing washer (4) and shell (1) inner wall matched with seal groove.

3. The high-efficiency over-current sterilization module according to claim 1, wherein: the lower half end of the outer wall of the light-transmitting cap (7) is provided with an outer step matched with the third sealing ring (8), and the lower half end of the inner wall of the lower end cover (9) is provided with an inner step matched with the third sealing ring (8).

4. The high-efficiency over-current sterilization module according to claim 1, wherein: the material of reflection sleeve pipe (11) is the teflon sleeve pipe, the material of reflector plate (14) is the teflon sheet.

5. The high-efficiency over-current sterilization module according to claim 1, wherein: the diameter of the upper half end of the upper end cover (12) is matched and nested with the inner diameter of the shell (1), and the side section of the upper end cover (12) is of a T-shaped structure with the diameter decreasing from top to bottom.

6. The high-efficiency over-current sterilization module according to claim 1, wherein: the number of the diversion holes (16) is six, and the six diversion holes (16) are radially arranged on the outer wall of the upper end cover (12) at equal intervals.