CN219549738U - Sterilization control valve - Google Patents
Sterilization control valve Download PDFInfo
- Publication number
- CN219549738U CN219549738U CN202320166452.1U CN202320166452U CN219549738U CN 219549738 U CN219549738 U CN 219549738U CN 202320166452 U CN202320166452 U CN 202320166452U CN 219549738 U CN219549738 U CN 219549738U
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- water inlet
- water
- pipe
- sterilization
- control valve
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Abstract
The utility model provides a sterilization control valve, comprising: the electromagnetic valve comprises a water inlet channel and a water outlet channel, and the electromagnetic valve can control the opening and closing of the water outlet channel; one end of the water inlet pipe is provided with a water inlet interface, the other end of the water inlet pipe is internally provided with a plug capable of adjusting the blocking depth, the water inlet channel is communicated with the water inlet pipe to form a water inlet hole, and the opening and closing degree of the water inlet hole is adjusted by adjusting the blocking depth of the plug; one end of the sterilizing tube is detachably provided with a UV sterilizing device, and the other end of the sterilizing tube is provided with a water outlet interface; and one end of the connecting pipe is closed, the other end of the connecting pipe is communicated with the sterilizing pipe, and the water outlet channel is communicated with the connecting pipe. The sterilization control valve provided by the utility model can be used as a control switch of a water outlet device, the connecting point in a waterway is not required to be increased, and the water leakage risk is reduced; meanwhile, the flow rate of the water flow can be adjusted.
Description
Technical Field
The utility model relates to the field of control valves, in particular to a sterilization control valve.
Background
In daily life, the drinking water products often contain various microorganisms, bacteria and the like at the final water outlet, and in order to eliminate harmful substances in water as much as possible, a water flow UV sterilizer with an ultraviolet sterilization unit can be adopted for sterilization, so that the safety of drinking water is improved;
the existing UV sterilizer comprises two types, one is soaked in water to sterilize static water, the other is separately connected in series in a waterway to sterilize flowing water, the former adopts static sterilization which can not continuously bring sterilized water quality to users, so that the latter is commonly adopted in drinking water products, but the latter has the following defects: 1. the water pipe is connected with the water outlet of the UV sterilizer, and the water pipe is connected with the final water outlet of the UV sterilizer; 2. generally, the water flow regulating function is not provided, and the water flow can not be regulated according to the water flow habit of a user. Specifically, for example, a water sterilization device is named as a Chinese patent application with the application number of 201721749920.9, and the water sterilization device is connected in series with a waterway through a second water inlet and a second water outlet so as to sterilize and disinfect water flow.
The utility model aims to solve the problems of the prior art and design a sterilization control valve.
Disclosure of Invention
The utility model provides a sterilization control valve aiming at the problems in the prior art, and the sterilization control valve can effectively solve the problems in the prior art.
The technical scheme of the utility model is as follows:
a sterilization control valve comprising:
the electromagnetic valve comprises a water inlet channel and a water outlet channel, and the electromagnetic valve can control the opening and closing of the water outlet channel;
one end of the water inlet pipe is provided with a water inlet interface, the other end of the water inlet pipe is internally provided with a plug capable of adjusting the blocking depth, the water inlet channel is communicated with the water inlet pipe to form a water inlet hole, and the opening and closing degree of the water inlet hole is adjusted by adjusting the blocking depth of the plug;
one end of the sterilizing tube is detachably provided with a UV sterilizing device, and the other end of the sterilizing tube is provided with a water outlet interface;
and one end of the connecting pipe is closed, the other end of the connecting pipe is communicated with the sterilizing pipe, and the water outlet channel is communicated with the connecting pipe.
Further, the number of the water inlet pipes and the solenoid valves is respectively provided with a plurality of water inlet pipes, and each water inlet pipe corresponds to each solenoid valve.
Further, the inlet tube is located the bottom of solenoid valve, a plurality of parallel arrangement between the inlet tube, the connecting pipe is located the bottom of inlet tube and with a plurality of the inlet tube sets up perpendicularly, the inside wall of connecting pipe is in proper order with a plurality of the water outlet channel of solenoid valve is linked together.
Further, the plug comprises an integrally formed blocking portion and a connecting portion, the blocking portion can block the water inlet hole, the outer wall of the connecting portion is in threaded connection with the inner wall of the water inlet pipe, and the connecting portion is far away from one end of the blocking portion, and an adjusting groove is formed in the end of the connecting portion.
Further, the blocking part is close to the annular bulge of one end outer wall of the connecting part to form a flexible sealing part, and the outer diameter of the sealing part is matched with the inner wall of the water inlet pipe.
Further, the sterilizing tube comprises a shell and an inner tube sleeved in the shell, a through-flow channel is formed between the shell and the inner tube, the UV sterilizing device is in threaded connection with the inner tube, a plurality of through holes close to the UV sterilizing device are formed in the side wall of the inner tube, and the other end of the connecting tube is communicated to the inner wall of the shell and is communicated with the inner tube through the through-flow channel and the through holes.
Further, the water inlet pipe, the valve body, the water outlet pipe and the shell are integrally formed.
Accordingly, the present utility model provides the following effects and/or advantages:
the sterilization control valve provided by the utility model comprises: the electromagnetic valve comprises a water inlet channel and a water outlet channel; one end of the water inlet pipe is provided with a water inlet interface, the other end of the water inlet pipe is internally provided with a plug capable of adjusting the blocking depth, the water inlet channel is communicated with the water inlet pipe to form a water inlet hole, and the opening and closing degree of the water inlet hole is adjusted by adjusting the blocking depth of the plug; one end of the sterilizing tube is detachably provided with a UV sterilizing device, and the other end of the sterilizing tube is provided with a water outlet interface; and one end of the connecting pipe is closed, the other end of the connecting pipe is communicated with the sterilizing pipe, and the water outlet channel is communicated with the connecting pipe. Through the arrangement of the structure, the sterilization control valve can be directly connected with the waterway interface and the water outlet device through the water inlet interface and the water outlet interface respectively, namely, the sterilization control valve is directly connected between the tail end of the waterway and the water outlet device, the sterilization control valve is used as a control switch of the water outlet device, the water outlet state of the water outlet device is controlled through the sterilization control valve, the sterilization control valve is not required to be connected in series in the waterway through water pipe connection, the flexibility of waterway design is avoided, the water after sterilization and disinfection is prevented from being polluted again before the water flows out of the waterway, the connecting point in the waterway is not required to be increased, and the water leakage risk is reduced; meanwhile, the water flow entering the electromagnetic valve can be regulated by regulating the blocking depth of the plug, so that the overall water flow passing through the sterilization control valve is regulated, and a user can regulate the water flow of the water outlet device according to the water flow habit.
It is to be understood that both the foregoing general description and the following detailed description of the present utility model are exemplary and explanatory and are intended to provide further explanation of the utility model as claimed.
Drawings
Fig. 1 is a schematic perspective view of a sterilization control valve according to the present utility model.
Fig. 2 is a schematic side view of fig. 1.
Fig. 3 is a schematic perspective sectional view of the structure at A-A in fig. 2.
Fig. 4 is a schematic perspective sectional structure at B-B in fig. 2.
Fig. 5 is a schematic perspective sectional structure at C-C in fig. 2.
Figure 6 is a schematic view of the explosive structure of figure 5,
Detailed Description
For the convenience of understanding by those skilled in the art, the structure of the present utility model will now be described in further detail with reference to the accompanying drawings:
referring to fig. 1-6, a sterilization control valve, comprising:
the electromagnetic valve 1 comprises a water inlet channel 11 and a water outlet channel 12, the electromagnetic valve 1 can control the water outlet channel 12 to be opened and closed, in the embodiment, the electromagnetic valve 1 is a direct-acting valve, and in other embodiments, the electromagnetic valve 1 can be also provided with other types of water passing valves, such as a differential valve;
the water inlet pipe 2 is provided with a water inlet interface 21 at one end and a plug 3 with adjustable blocking depth at the other end, the water inlet interface 21 can be quickly connected with a waterway interface, the water inlet channel 11 is communicated to the inner side wall of the water inlet pipe 2 to form a water inlet hole 22, and the plug 3 can block the water inlet hole 22, so that the opening and closing degree of the water inlet hole 22 can be adjusted by adjusting the blocking depth of the plug 3;
the sterilization tube 4, one end of which is detachably provided with a UV sterilization device 5, specifically, the UV sterilization device 5 is an ultraviolet sterilization lamp, and can emit ultraviolet rays with 253.7nm-275nm wavelength and better sterilization capability, so as to sterilize harmful substances such as bacteria and fungi in water flow, the other end of the sterilization tube is provided with a water outlet interface 41, the water outlet interface 41 can be quickly connected with an interface of a water outlet device, in the embodiment, the water outlet device can be provided with a tap and the like, so that a sterilization control valve can be directly used as a control switch of the tap to control water outlet of the water outlet device, and in other embodiments, the water outlet device can also be provided with other types of water outlet devices such as a shower head and the like;
the connecting pipe 6, one end seals the setting, and the other end communicates to the inside wall of bactericidal pipe 4, the water outlet channel 12 communicates to the inside wall of connecting pipe 6.
Specifically, the water flow in the waterway enters the electromagnetic valve 1 through the water inlet port 21 and the water inlet hole 22, then sequentially enters the sterilizing pipe 4 through the water inlet channel 11, the water outlet channel 12 and the connecting pipe 6, and finally flows into the water outlet device through the water outlet port 41 to carry out water outlet, so that the sterilizing control valve can be directly used as a control switch of the water outlet device to control the water outlet of the sterilizing control valve;
through the arrangement of the structure, the sterilization control valve can be directly connected with the waterway interface and the water outlet device respectively through the water inlet interface 21 and the water outlet interface 41, namely, the sterilization control valve is directly connected between the tail end of the waterway and the water outlet device, the sterilization control valve is used as a control switch of the water outlet device, the water outlet state of the water outlet device is controlled through the sterilization control valve, the sterilization control valve is not required to be connected in series in the waterway through water pipe connection, the flexibility of waterway design is avoided, the water after sterilization and disinfection is prevented from being polluted again before the water flows out of the waterway, the connection point in the waterway is not required to be increased, and the water leakage risk is reduced; meanwhile, the water flow entering the electromagnetic valve 1 can be regulated by regulating the blocking depth of the plug 3, so that the water flow passing through the whole sterilization control valve is regulated, and a user can regulate the water flow of the water outlet device according to the water flow habit.
In order to improve the water outlet efficiency of the water outlet device, the number of the water inlet pipes 2 and the electromagnetic valves 1 is respectively provided with a plurality of water inlet pipes 2 and each electromagnetic valve 1, so that the sterilization control valve can be connected with a plurality of water sources, and water is discharged through the water outlet device after sterilization and disinfection through the sterilization pipe 4, in the embodiment, the number of the water inlet pipes 2 and the electromagnetic valves 1 is respectively correspondingly provided with two, and in other embodiments, the number of the water inlet pipes 2 and the electromagnetic valves 1 can be adaptively adjusted according to specific conditions.
Specifically, in order to reduce the overall volume of the sterilization control valve, in this embodiment, the water inlet pipe 2 is disposed at the bottom of the electromagnetic valve 1, a plurality of water inlet pipes 2 are disposed in parallel, the connecting pipe 6 is disposed at the bottom of the water inlet pipe 2 and is disposed vertically to a plurality of water inlet pipes 2, and the inner side wall of the connecting pipe 6 is sequentially communicated with the water outlet channels 12 of a plurality of electromagnetic valves 1, so that the sterilization control valve has a compact overall structure.
Specifically, the plug 3 includes integrated into one piece's blocking portion 31 and connecting portion 32, the blocking portion 31 can block up the inlet opening 22, the outer wall of connecting portion 32 with the inner wall spiro union setting of inlet tube 2, just connecting portion 32 keep away from the one end of blocking portion 31 has seted up adjustment groove 33, thereby realizes the adjustable jam degree of depth of plug 3, the spiro union setting can make the jam degree of depth of plug 3 is adjusted more conveniently and accurately.
In order to improve the tightness between the water inlet pipe 2 and the plug 3, the outer wall of one end of the blocking part 31, which is close to the connecting part 32, is annularly protruded to form a flexible sealing part 34, and the outer diameter of the sealing part 34 is matched with the inner wall of the water inlet pipe 2, so that water flow is prevented from leaking between the water inlet pipe 2 and the plug 3.
In order to improve the overall compact structure of the sterilization control valve and simultaneously enable water flow flowing into the sterilization tube 4 to fully pass through the UV sterilization device 5 for sterilization and disinfection, the sterilization tube 4 comprises a shell 42 and an inner tube 43 sleeved in the shell 42, a through-flow channel 44 is formed between the shell 42 and the inner tube 43, the UV sterilization device 5 is in threaded connection with the inner tube 43, a plurality of through holes 431 close to the UV sterilization device 5 are formed in the side wall of the inner tube 43, the other end of the connecting tube 6 is communicated to the inner wall of the shell 42 and is communicated with the inner tube 43 through the through-flow channel 44 and the plurality of through holes 431, so that water flow flowing into the sterilization tube 4 can enter one end of the inner tube 43 close to the UV sterilization device 5 through the plurality of through holes 431 for sterilization and disinfection, and then flows out through the water outlet 41.
Specifically, in this embodiment, the water inlet pipe 2, the valve body, the water outlet pipe, and the housing 42 are integrally formed, and in other embodiments, the water inlet pipe 2, the valve body, the water outlet pipe, and the housing 42 may be separately provided, which is not limited herein.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. A sterilization control valve, comprising:
the electromagnetic valve (1) comprises a water inlet channel (11) and a water outlet channel (12), and the electromagnetic valve (1) can control the opening and closing of the water outlet channel (12);
one end of the water inlet pipe (2) is provided with a water inlet interface (21), the other end of the water inlet pipe is internally provided with a plug (3) with adjustable blocking depth, the water inlet channel (11) is communicated with the water inlet pipe (2) to form a water inlet hole (22), and the opening and closing degree of the water inlet hole (22) is adjusted by adjusting the blocking depth of the plug (3);
a sterilization tube (4), one end of which is detachably provided with a UV sterilization device (5), and the other end of which is provided with a water outlet interface (41);
one end of the connecting pipe (6) is closed, the other end of the connecting pipe is communicated with the sterilizing pipe (4), and the water outlet channel (12) is communicated with the connecting pipe (6).
2. A sterilization control valve according to claim 1, characterized in that the number of inlet pipes (2) and solenoid valves (1) is several, respectively, and that each inlet pipe (2) corresponds to each solenoid valve (1).
3. A sterilization control valve according to claim 2, wherein the water inlet pipe (2) is arranged at the bottom of the electromagnetic valve (1), a plurality of water inlet pipes (2) are arranged in parallel, the connecting pipe (6) is arranged at the bottom of the water inlet pipe (2) and is arranged vertically to a plurality of water inlet pipes (2), and the inner side walls of the connecting pipe (6) are sequentially communicated with the water outlet channels (12) of a plurality of electromagnetic valves (1).
4. A sterilization control valve according to claim 1, characterized in that the plug (3) comprises an integrally formed blocking portion (31) and a connecting portion (32), the blocking portion (31) can block the water inlet hole (22), the outer wall of the connecting portion (32) is in threaded connection with the inner wall of the water inlet pipe (2), and an adjusting groove (33) is formed in one end, far away from the blocking portion (31), of the connecting portion (32).
5. A sterilization control valve according to claim 4, characterized in that the outer wall of the end of the blocking part (31) close to the connecting part (32) is annularly convex to form a flexible sealing part (34), and the outer diameter of the sealing part (34) is matched with the inner wall of the water inlet pipe (2).
6. A sterilization control valve according to claim 1, wherein the sterilization tube (4) comprises a housing (42) and an inner tube (43) sleeved in the housing (42), a through-flow channel (44) is formed between the housing (42) and the inner tube (43), the UV sterilization device (5) is in threaded connection with the inner tube (43), a plurality of through holes (431) close to the UV sterilization device (5) are formed in the side wall of the inner tube (43), and the other end of the connecting tube (6) is communicated to the inner side wall of the housing (42) and is communicated with the inner tube (43) through the through-flow channel (44) and the plurality of through holes (431).
7. A sterilization control valve according to claim 1, characterized in that the inlet pipe (2), the valve body, the outlet pipe and the housing (42) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320166452.1U CN219549738U (en) | 2023-02-08 | 2023-02-08 | Sterilization control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320166452.1U CN219549738U (en) | 2023-02-08 | 2023-02-08 | Sterilization control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219549738U true CN219549738U (en) | 2023-08-18 |
Family
ID=87707586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320166452.1U Active CN219549738U (en) | 2023-02-08 | 2023-02-08 | Sterilization control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219549738U (en) |
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2023
- 2023-02-08 CN CN202320166452.1U patent/CN219549738U/en active Active
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