CN114195219A

CN114195219A - Sterilization device

Info

Publication number: CN114195219A
Application number: CN202111620438.6A
Authority: CN
Inventors: 慕永刚; 郑远志; 康建; 陈向东
Original assignee: Maanshan Jiesheng Semiconductor Co ltd
Current assignee: Maanshan Jiesheng Semiconductor Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-03-18
Anticipated expiration: 2041-12-27
Also published as: CN114195219B

Abstract

The application provides a sterilization device, which comprises an installation shell, a water inlet assembly, a plurality of sterilization modules and a water outlet assembly; the plurality of sterilization modules are arranged in the installation shell, and each sterilization module is provided with a water inlet end and a water outlet end; the water inlet assembly and the water outlet assembly are arranged in the mounting shell, the water inlet assembly is provided with a first water inlet and a first water outlet, the number of the first water outlets is multiple, and the multiple first water outlets and the multiple water inlet ends are in one-to-one correspondence and are communicated with each other; the water outlet assembly is provided with a plurality of second water inlets and a plurality of second water outlets, and the plurality of second water inlets are in one-to-one correspondence with the plurality of water outlet ends and are communicated with each other. The application can solve the problem that the sterilization device in the prior art can not carry out ultraviolet sterilization on the water body with large flow.

Description

Sterilization device

Technical Field

The application relates to the field of water sterilization, in particular to a sterilization device.

Background

With the continuous improvement of food safety consciousness, the attention degree of people to the water quality of drinking water is also continuously increased. In the process of improving the quality of the water body, the sterilization of the water body so as to kill microorganisms in the water body is one of the important steps.

At present, a common water body sterilization mode is to irradiate a water body to be purified by using a UVCLED ultraviolet lamp, so that molecular structures of DNA or RNA in microbial organism cells are damaged by using ultraviolet rays, growth cell death and/or regenerative cell death are caused, and the sterilization and disinfection effects are achieved. Compared with the traditional liquid chlorine sterilization mode, the mode does not produce secondary pollution or have the problem of chemical residue, so that the method for sterilizing the water body by utilizing ultraviolet rays is gradually popularized and applied.

However, when the UVCLED ultraviolet lamp is used for emitting ultraviolet rays to sterilize water, the irradiation effect of the water needs to be ensured, so that the conventional sterilization device is generally applied to the sterilization process of the water with static state or small flow, and cannot perform ultraviolet sterilization on the water with large flow.

Disclosure of Invention

The application provides a sterilizing equipment for solve among the prior art sterilizing equipment can not carry out ultraviolet sterilization's problem to the great water of flow.

The application provides a sterilization device, which comprises an installation shell, a water inlet assembly, a plurality of sterilization modules and a water outlet assembly;

the plurality of sterilization modules are arranged in the installation shell, and each sterilization module is provided with a water inlet end and a water outlet end;

the water inlet assembly and the water outlet assembly are respectively arranged in the mounting shell, the water inlet assembly is provided with a first water inlet and a first water outlet, the number of the first water outlets is multiple, and the multiple first water outlets are in one-to-one correspondence with the water inlet ends and are communicated with each other; the water outlet assembly is provided with a plurality of second water inlets and a plurality of second water outlets, and the second water inlets are in one-to-one correspondence with the water outlet ends and are communicated with each other.

The water inlet assembly comprises a water inlet shell and a water inlet switch; a water distribution cavity is formed in the water inlet shell, and the first water inlet and the plurality of first water outlets are both positioned on the water inlet shell and are communicated with the water distribution cavity; a water inlet pipe is arranged at the first water inlet, and the water inlet switch is arranged between the water inlet pipe and the water distribution cavity;

the water outlet assembly comprises a water outlet shell; a water collecting cavity is formed in the water outlet shell, and the plurality of second water inlets and the plurality of second water outlets are positioned on the water outlet shell and are communicated with the water collecting cavity; and a water outlet pipe is arranged at the second water outlet.

The water inlet assembly further comprises a control module and a flow meter, wherein the flow meter is arranged in the water inlet pipe, and a control valve is arranged between each water inlet end and the corresponding first water outlet;

the signal output end of the flowmeter is connected with the signal input end of the control module, and the control end of the control module is connected to the control module.

The mounting shell further comprises a main body part, a first end cover and a second end cover, wherein the first end cover and the second end cover are respectively arranged at two ends of the main body part along a first direction; in the first direction, the water inlet pipe penetrates through the first end cover and extends towards the direction far away from the main body part, and the water outlet pipe penetrates through the second end cover and extends towards the direction far away from the main body part.

It is further provided that the control module is fixedly mounted on the second end cap.

The water inlet pipe is further provided with a first limiting part, the first end cover is provided with a first mounting opening, and the first limiting part is arranged in the first mounting opening in a penetrating mode and is matched with the first mounting opening;

the water outlet pipe is provided with a second limiting part, the second end cover is provided with a second mounting hole, and the second limiting part is arranged in the second mounting hole in a penetrating mode and matched with the second mounting hole.

A plurality of first connecting grooves are formed in the water inlet shell, the first connecting grooves are communicated with the first water outlets in a one-to-one correspondence mode, and the water inlet end of the sterilization module is inserted into the first connecting grooves;

the water outlet shell is provided with a plurality of second connecting grooves which are communicated with the second water inlets in a one-to-one correspondence mode, and the water outlet end of the sterilization module is inserted into the second connecting grooves.

Further, a first sealing ring and/or a second sealing ring are/is arranged in the installation shell, the first sealing ring is embedded in the first connecting groove, and the second sealing ring is embedded in the second connecting groove.

Further, at least one supporting rod is arranged in the installation shell, the first end of the supporting rod is connected with the first end cover, and the second end of the supporting rod is connected with the second end cover.

The first end cover is provided with a connecting bolt, and the connecting bolt penetrates through the first end cover and is in threaded connection with the first end of the supporting rod;

and/or the second end cover is provided with a mounting seat, and the second end of the supporting rod penetrates through the mounting seat and is in threaded connection with the mounting seat.

The application provides a sterilization device, which comprises an installation shell, a water inlet assembly, a plurality of sterilization modules and a water outlet assembly; the plurality of sterilization modules are arranged in the installation shell, and each sterilization module is provided with a water inlet end and a water outlet end; the water inlet assembly and the water outlet assembly are arranged in the mounting shell, the water inlet assembly is provided with a first water inlet and a first water outlet, the number of the first water outlets is multiple, and the multiple first water outlets and the multiple water inlet ends are in one-to-one correspondence and are communicated with each other; the water outlet assembly is provided with a plurality of second water inlets and a plurality of second water outlets, and the plurality of second water inlets are in one-to-one correspondence with the plurality of water outlet ends and are communicated with each other.

Through adopting above-mentioned technical scheme, when utilizing sterilizing equipment to carry out ultraviolet sterilization to large-traffic water, let in the water subassembly of intaking through first water inlet, make the water flow to a plurality of sterilization module through a plurality of first delivery ports on the subassembly of intaking, thereby can utilize a plurality of sterilization module to carry out ultraviolet sterilization to the water simultaneously, and make the water flow to water subassembly department through a plurality of second water inlets, flow through the second delivery port at last, thereby realize the sterilization process to large-traffic water.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

fig. 2 is a schematic view aimed at showing the structure of the support bar;

fig. 3 is a sectional view intended to show the structure of the sterilization apparatus.

Description of reference numerals:

1. installing a shell; 11. a main body portion; 12. a first end cap; 121. a first mounting port; 122. a connecting bolt; 13. a second end cap; 131. a second mounting opening; 132. a mounting seat; 14. mounting a plate; 141. mounting holes; 2. a water intake assembly; 21. a water inlet shell; 211. a first connecting groove; 2111. a first seal ring; 22. a water inlet pipe; 221. a flow meter; 23. a first water inlet; 24. a first water outlet; 25. a water diversion cavity; 26. a water inlet switch; 261. a positioning part; 262. a shielding portion; 3. a water outlet assembly; 31. a water outlet shell; 311. a second connecting groove; 3111. a second seal ring; 32. a water outlet pipe; 33. a second water inlet; 34. a second water outlet; 35. a water collection cavity; 4. a sterilization module; 41. a water inlet end; 42. a water outlet end; 5. a control module; 6. a support rod.

With the above figures, there are shown specific embodiments of the present application, which will be described in more detail below. These drawings and written description are not intended to limit the scope of the inventive concepts in any manner, but rather to illustrate the inventive concepts to those skilled in the art by reference to specific embodiments.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.

The following describes the technical solutions of the present application and how to solve the above technical problems with specific embodiments. The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments. Embodiments of the present application will be described below with reference to the accompanying drawings.

Example one

The application provides a sterilization device, and referring to fig. 1-3, the sterilization device comprises a mounting shell 1, a water inlet assembly 2, a plurality of sterilization modules 4 for performing ultraviolet sterilization on a water body, and a water outlet assembly 3; wherein a plurality of sterilization modules 4 all set up in installation casing 1 to every sterilization module 4 all is provided with the play water end 42 that is used for the inflow of water end 41 and is used for the outflow of water.

The water inlet assembly 2 and the water outlet assembly 3 are both arranged in the mounting shell 1, the water inlet assembly 2 is provided with a first water inlet 23 and a first water outlet 24, the number of the first water outlets 24 is multiple, and the multiple first water outlets 24 correspond to the water inlet ends 41 of the sterilization module 4 one by one and are communicated with each other; the water outlet assembly 3 is provided with a plurality of second water inlets 33 and a plurality of second water outlets 34, and the plurality of second water inlets 33 are in one-to-one correspondence with the water outlet ends 42 of the sterilization modules 4 and are communicated with each other. In this application, exemplarily, the sterilization module 4 is set to four, and the length direction of the sterilization module 4 is the first direction, and the water inlet end 41 and the water outlet end 42 are respectively disposed at two ends of the sterilization module 4 along the first direction, and it is easy to understand that the specific structure and the number of the sterilization module 4 can be adjusted according to the actual situation, which is not limited herein.

When utilizing sterilizing equipment to carry out ultraviolet sterilization to the water, the water that will disinfect lets in into water subassembly 2 through first water inlet 23 to flow to the module 4 that disinfects in from intaking end 41 through a plurality of first delivery ports 24, then flow from play water end 42 after disinfecting of module 4 that disinfects, thereby realize the sterilization process to the great water of flow.

In the present embodiment, exemplarily, referring to fig. 1, the mounting case 1 has a rectangular parallelepiped shape as a whole, and the longitudinal direction of the mounting case 1 is set to the first direction. And for making the production process of installation casing 1 more convenient, installation casing 1 includes main part 11, first end cap 12 and second end cap 13, and first end cap 12 and second end cap 13 set up respectively at the both ends of main part 11 along first direction, first direction sets up to vertical direction, and first end cap 12 sets up on the top of main part 11, as for first end cap 12, the specific mounting structure between second end cap 13 and the main part 11, this application does not make the restriction, as long as can guarantee sterilizing equipment's normal use can.

Referring to fig. 2 and 3, the water inlet assembly 2 includes a water inlet housing 21 and a water inlet switch 26; a water distribution cavity 25 is formed in the water inlet shell 21, the first water inlet 23 and the plurality of first water outlets 24 are both positioned on the water inlet shell 21 and are both communicated with the water distribution cavity 25, so that the water distribution cavity 25 can be utilized to play a certain transition role; and the first water inlet 23 is provided with a water inlet pipe 22, in the first direction, one end of the water inlet pipe 22 far away from the main body part 11 extends out of the first end cover 12, and a water inlet switch 26 is arranged between the water inlet pipe 22 and the water distribution cavity 25, so that the water inlet switch 26 can control the on-off between the water inlet pipe 22 and the water distribution cavity 25.

Through adopting above-mentioned technical scheme, when pouring into the water through inlet tube 22 in to sterilization module 4, the water flows to dividing in the chamber 25 from first water inlet 23 through inlet tube 22 to flow to a plurality of first delivery port 24 departments through dividing chamber 25, thereby can flow out from dividing chamber 25 through a plurality of first delivery port 24, and flow to sterilization module 4.

As for the structure of the water inlet switch 26, the present application is not limited as long as the normal use of the water inlet assembly 2 can be ensured, in this embodiment, for example, referring to fig. 2 and 3, the water inlet switch 26 is a float-type switch, that is, the water inlet switch includes a positioning portion 261 and a shielding portion 262, wherein the positioning portion 261 is rod-shaped, the positioning portion 261 is disposed in the water inlet pipe 22 in a penetrating manner, and the shielding portion 262 is disposed at one end of the positioning portion 261 along the first direction and can be covered at the bottom end of the water inlet pipe 22, so as to be used for controlling the connection between the water inlet pipe 22 and the water distribution chamber 25.

When water is injected into the water distribution cavity 25 through the water inlet pipe 22, water flows into the water distribution cavity 25 through the water inlet pipe 22, when the flow of the water is small, the liquid level height in the water distribution cavity 25 is small, the water inlet switch 26 is small in buoyancy, and the shielding part 262 is far away from the bottom end of the water inlet pipe 22, so that the flow of the water is not reduced. When water flow is great, liquid level height in the diversion cavity 25 is higher, make the switch 26 that intakes move towards the direction that is close to inlet tube 22 bottom, and shelter from the bottom at inlet tube 22, thereby can play the effect that reduces water flow, the flow of having guaranteed to flow to diversion cavity 25 in water can not exceed certain limit, and at the in-process that switch 26 removed of intaking, the location portion 261 that sets up in inlet tube 22 can play certain guide effect to switch 26's removal process of intaking, thereby avoid switch 26 that intakes to break away from inlet tube 22.

In order to make the intercommunication of the first delivery port 24 on the end 41 of intaking of module 4 that disinfects and the subassembly 2 of intaking more stable, in this application, exemplarily, refer to fig. 2 and fig. 3, it is provided with a plurality of first connecting grooves 211 that are used for installing into water end 41 to advance the shell 21 department, first connecting grooves 211 sets up in first delivery port 24 department, and a plurality of first connecting grooves 211 are linked together with first delivery port 24 one-to-one respectively, it establishes in first connecting grooves 211 to disinfect the end 41 of intaking of module 4, thereby can utilize first connecting grooves 211 to play certain supporting role to the end 41 of intaking of module 4 that disinfects.

Meanwhile, in order to ensure that the water body does not flow to the outside of the sterilization module 4 in the first connection groove 211, a first sealing ring 2111 is further arranged in the water inlet assembly 2, and the first sealing ring 2111 is embedded in the first connection groove 211, so that the first connection groove 211 and the water inlet end 41 of the sterilization module 4 are sealed to a certain extent.

Referring to fig. 2 and 3, the water outlet assembly 3 includes a water outlet housing 31; a water collecting cavity 35 is formed in the water outlet shell 31, so that a certain transition effect can be achieved by using the water collecting cavity 35, and the plurality of second water inlets 33 and the plurality of second water outlets 34 are located on the water outlet shell 31 and are communicated with the water collecting cavity 35; an outlet pipe 32 is arranged at the second water outlet 34, and the outlet pipe 32 passes through the second end cover 13 and extends towards the direction far away from the main body part 11.

And in order to make the communication between the water outlet end 42 of the sterilization module 4 and the second water inlet 33 on the water outlet assembly 3 more stable, in this application, for example, referring to fig. 2 and fig. 3, a plurality of second connection grooves 311 for installing the water outlet end 42 are provided at the water outlet shell 31, the second connection grooves 311 are provided at the second water inlet 33, and the plurality of first connection grooves are respectively communicated with the second water inlets 33 in a one-to-one correspondence manner, and the water outlet end 42 of the sterilization module 4 is inserted into the second connection grooves 311, so that the second connection grooves 311 can be used to support the water outlet end 42 of the sterilization module 4.

Meanwhile, in order to ensure that the water body does not flow to the outside of the sterilization module 4 in the second connection groove 311, a second sealing ring 3111 is further arranged in the water outlet assembly 3, and the second sealing ring 3111 is embedded in the second connection groove 311, so that the second connection groove 311 and the water outlet end 42 of the sterilization module 4 are sealed to a certain extent.

When the water in the sterilization module 4 flows out through the water outlet end 42, the water flows into the water collecting cavity 35 through the second connecting groove 311, the water in the sterilization modules 4 flows into the water collecting cavity 35, and the water flows out of the water outlet assembly 3 through the second water outlet 34, so that the sterilization process of the water is completed.

When sterilizing module 4 through adopting the installation of above-mentioned technical scheme, insert the play water end 42 of sterilizing module 4 and establish in second connecting groove 311, then insert the end 41 of intaking of sterilizing module 4 and establish in first connecting groove 211 to can fix sterilizing module 4 between subassembly 2 and the play water subassembly 3 of intaking.

In order to make the installation process of the water inlet assembly 2 and the water outlet assembly 3 more convenient, in the present application, referring to fig. 2 and fig. 3, a first limiting portion for positioning is further disposed on the water inlet pipe 22, a first installation opening 121 is disposed on the first end cover 12, and the first limiting portion is disposed in the first installation opening 121 and adapted to the first installation opening 121, so that the water inlet assembly 2 cannot rotate on the first end cover 12; the water outlet pipe 32 is provided with a second limiting part for positioning, the second end cover 13 is provided with a second mounting hole 131, and the second limiting part is arranged in the second mounting hole 131 in a penetrating manner and is matched with the second mounting hole 131, so that the water outlet assembly 3 cannot rotate on the second end cover 13.

When the water inlet component 2 and the water outlet component 3 are installed, the water inlet component 2 is installed on the first end cover 12, so that when the water inlet pipe 22 passes through the first installation opening 121 on the first end cover 12, the first limiting part can be matched with the first installation opening 121, and the water inlet component 2 cannot rotate on the first end cover 12; similarly, when the water outlet assembly 3 is mounted on the second end cover 13, and the water outlet pipe 32 passes through the second mounting hole 131 on the second end cover 13, the second limiting portion can be matched with the second mounting hole 131, so that the water outlet assembly 3 is ensured not to rotate on the second end cover 13.

It is easy to understand that, the shapes and sizes of the first limiting portion and the second limiting portion can be adjusted through actual conditions, and this application is not limited thereto, as long as it can be ensured that the first limiting portion cannot rotate in the first mounting hole 121, and the second limiting portion cannot rotate in the second mounting hole 131.

It should be mentioned that, the water inlet housing 21 and the water outlet housing 31 can be manufactured by an integral forming method, or the water inlet housing 21 and the water outlet housing 31 can be disassembled into a plurality of parts, and the parts are assembled and fixed after being respectively produced.

In order to facilitate the installation of the sterilization apparatus, in the present application, for example, external threads are disposed on both the water inlet pipe 22 and the water outlet pipe 32, so that the installation of the water inlet pipe 22 and the water outlet pipe 32 on the water flow path is facilitated.

Consider that the flow of water among the sterilizing equipment is less sometimes, the water still can flow to a plurality of sterilization module 4 through dividing water cavity 25 this moment, thereby make a plurality of sterilization module 4 need remain operating condition all the time, so in this application, in order to control the switch of sterilization module 4 according to the flow size of water, thereby can be when the water flow is great, open more sterilization module 4, and when the water flow is less, open less sterilization module 4, concrete structure is as follows.

Referring to fig. 2 and 3, the sterilization module 4 further includes a control module 5, the water inlet assembly 2 further includes a flow meter 221 for detecting the flow of the water, the flow meter 221 is disposed in the water inlet pipe 22, and a control valve for controlling the on-off of the sterilization module 4 is disposed between each water inlet end 41 and the corresponding first water outlet 24; the signal output end of the flow meter 221 is connected with the signal input end of the control module 5, and the control ends of the four control valves are all connected to the control module 5, so that the control module 5 can be used for controlling the switch of the sterilization module 4.

Through adopting above-mentioned technical scheme, when the water flows into inlet tube 22, the flowmeter 221 of setting in inlet tube 22 detects the water flow, and transmit signal passing signal output part for control module 5, control module 5 controls the control valve on four sterilization module 4 respectively according to the size of flow again, make sterilizing equipment can adjust the operating condition of sterilization module 4 according to the water flow, thereby make sterilizing equipment among the sterilizing equipment need not to be in the state of opening all the time, and then can prolong the life of sterilization module 4.

In the present embodiment, the control module 5 is mounted on the second end cap 13, so that the mounting process of the control module 5 can be completed simultaneously when the second end cap 13 is mounted.

Consider that sterilization module 4 is through respectively with the both ends of first direction with into water subassembly 2, it is fixed to go out water subassembly 3 and be connected, so in order to increase the stability of sterilization module 4 installation, in this embodiment, refer to fig. 2, still be provided with at least one bracing piece 6 in the installation casing 1, and first end cover 12 is connected to the first end of bracing piece 6, second end cover 13 is connected to the second end of bracing piece 6, thereby can utilize bracing piece 6 to play certain supporting role to first end cover 12 and second end cover 13, the both ends that have reduced sterilization module 4 along first direction receive into water subassembly 2 and play water subassembly 3 extruded possibility. As for the specific number of the support rods 6, the present application is not limited as long as the support function for the mounting case 1 can be achieved, and in the present embodiment, the number of the support rods 6 is exemplarily four, and the four support rods 6 are distributed in a rectangular shape, and each support rod 6 extends along the first direction.

For example, the present embodiment provides a mounting structure of a supporting rod 6, and with continued reference to fig. 2, a mounting seat 132 for connecting a second end of the supporting rod 6 is provided on the second end cap 13, and the second end of the supporting rod 6 is provided with an external thread, and the second end of the supporting rod 6 is inserted into the mounting seat 132 and is in threaded connection with the mounting seat 132, so as to fix the second end of the supporting rod 6 and the second end cap 13; the first end cap 12 is provided with a connecting bolt 122, and the connecting bolt 122 passes through the first end cap 12 and is in threaded connection with the first end of the support rod 6, so that the first end of the support rod 6 is fixed with the first end cap 12.

Through adopting above-mentioned technical scheme, when installing bracing piece 6 in installation casing 1, insert earlier the second end of bracing piece 6 on mount pad 132, rotate bracing piece 6, make the second end and the mount pad 132 threaded connection of bracing piece 6, thereby it is fixed with second end cover 13 with the second end of bracing piece 6, then establish the first end at bracing piece 6 with first end cover 12 lid, wear to establish connecting bolt 122 on first end cover 12 again, connecting bolt 122 screws, make connecting bolt 122 can pass first end cover 12, and with the first end threaded connection of bracing piece 6, thereby it is fixed with first end cover 12 with the first end of bracing piece 6.

In consideration of the fact that the sterilization apparatus needs to be fixed on a wall surface or a ground sometimes, so as to avoid the sterilization apparatus from shaking greatly during use, in order to facilitate installation of the sterilization apparatus, in this embodiment, referring to fig. 1 and 2, an installation plate 14 is further disposed on the installation housing 1, and a plurality of installation holes 141 for installation are disposed on the installation plate 14, so that the sterilization apparatus can be fixed on an installation base such as a wall surface or a ground by using the installation plate 14. As for the specific connection relationship between the mounting plate 14 and the mounting housing 1, welding or the like may be used, and in this embodiment, the mounting plate 14 and the mounting housing 1 are fixed by bolts, for example, so that the mounting plate 14 can be more conveniently detached.

In conclusion, when the sterilization device is used for performing ultraviolet sterilization on a large-flow water body, the water body is introduced into the water inlet assembly 2 through the first water inlet 23, so that the water body enters the water distribution cavity 25, when the water body flows into the water inlet pipe 22, the flow meter 221 arranged in the water inlet pipe 22 detects the flow of the water body, and transmits a signal to the control module 5 through the signal output end, the control module 5 controls the control valves on the four sterilization modules 4 respectively according to the flow, so that the number of the sterilization modules 4 in an open state can be adjusted according to actual conditions; the water body flows into the plurality of sterilization modules 4 through the plurality of first water outlets 24 on the water inlet assembly 2, so that the plurality of sterilization modules 4 can be used for simultaneously sterilizing the water body by ultraviolet rays; and the water body flows to the water outlet assembly 3 through the second water inlets 33 and flows out of the water collecting cavity 35 through the second water outlets 34, so that the sterilization process of the large-flow water body is realized.

Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.

It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.

Claims

1. A sterilization device is characterized by comprising an installation shell, a water inlet assembly, a plurality of sterilization modules and a water outlet assembly;

the water inlet assembly and the water outlet assembly are respectively arranged at two ends of the mounting shell along a first direction, the water inlet assembly is provided with a first water inlet and a plurality of first water outlets, and the plurality of first water outlets are in one-to-one correspondence with the plurality of water inlet ends and are communicated with each other; the water outlet assembly is provided with a plurality of second water inlets and a plurality of second water outlets, and the second water inlets are in one-to-one correspondence with the water outlet ends and are communicated with each other.

2. The sterilization apparatus according to claim 1, wherein the water inlet assembly comprises a water inlet housing and a water inlet switch; a water distribution cavity is formed in the water inlet shell, and the first water inlet and the plurality of first water outlets are both positioned on the water inlet shell and are communicated with the water distribution cavity; a water inlet pipe is arranged at the first water inlet, and the water inlet switch is arranged between the water inlet pipe and the water distribution cavity;

3. The sterilization apparatus according to claim 2, wherein the mounting housing includes a main body portion, a first end cap and a second end cap, the first end cap and the second end cap being respectively provided at both ends of the main body portion in the first direction; in the first direction, the water inlet pipe penetrates through the first end cover and extends towards the direction far away from the main body part, and the water outlet pipe penetrates through the second end cover and extends towards the direction far away from the main body part.

4. The sterilization device according to claim 3, wherein the water inlet pipe is provided with a first limiting part, the first end cover is provided with a first mounting opening, and the first limiting part is arranged in the first mounting opening in a penetrating manner and is matched with the first mounting opening;

5. The sterilization device as claimed in claim 2, wherein a plurality of first connecting grooves are formed at the water inlet shell, the first connecting grooves are respectively communicated with the first water outlets in a one-to-one correspondence manner, and the water inlet end of the sterilization module is inserted into the first connecting grooves;

6. The sterilization device as claimed in claim 5, wherein a first sealing ring and/or a second sealing ring is/are further disposed in the mounting housing, the first sealing ring is embedded in the first connecting groove, and the second sealing ring is embedded in the second connecting groove.

7. The sterilization device according to claim 3, further comprising a control module, wherein the water inlet assembly further comprises a flow meter, the flow meter is disposed in the water inlet pipe, and a control valve is disposed between each water inlet end and the corresponding first water outlet;

8. A sterilising apparatus according to claim 7, wherein the control module is fixedly mounted on the second end cap.

9. A sterilizer as claimed in claim 3, wherein at least one support rod is provided within the mounting housing, a first end of the support rod being connected to the first end cap and a second end of the support rod being connected to the second end cap.

10. The sterilization device as claimed in claim 9, wherein the first end cap is provided with a connection bolt, and the connection bolt passes through the first end cap and is in threaded connection with the first end of the support rod;