CN215327490U - Automatic cleaning and sterilizing device of water treatment system - Google Patents
Automatic cleaning and sterilizing device of water treatment system Download PDFInfo
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- CN215327490U CN215327490U CN202121800286.3U CN202121800286U CN215327490U CN 215327490 U CN215327490 U CN 215327490U CN 202121800286 U CN202121800286 U CN 202121800286U CN 215327490 U CN215327490 U CN 215327490U
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Abstract
The utility model discloses an automatic cleaning and disinfecting device of a water treatment system, which relates to the technical field of water treatment and comprises a water tank, wherein an input pipeline is arranged at the input end of the water tank, one output end of the water tank is connected with a conveying pipeline b through an output pipeline, a ball valve a, an overflowing ultraviolet sterilizer, a water supply pump, a ball valve c and a plurality of water using points are sequentially arranged on the output pipeline, and a ball valve e and a return water fine filter are sequentially arranged on the conveying pipeline b. According to the utility model, the conveying pipeline a and the conveying pipeline b are arranged on the output pipeline, the ejector and the ozone generator are arranged on the conveying pipeline a, the return water fine filtration filter is arranged on the conveying pipeline b, the water tank and the circulating pipe network are disinfected by ozone, and the pipeline from the water tank to a water consumption point can be cleaned without dead space by adopting a cleaning mode of one-time ozone circular cleaning and disinfection and two-time clean water circular cleaning.
Description
Technical Field
The utility model relates to the technical field of water treatment, in particular to an automatic cleaning and disinfecting device for a water treatment system.
Background
The pure water used in various experimental processes such as student research, medical treatment, pharmaceutical industry, scientific research and the like is widely used, and the requirement on the quality of the pure water is improved. After the pure water is prepared, in a pure water conveying project, a conveying pipe network is too long, bacteria are easy to breed, so in order to ensure the water quality of a water point for pure water, the pure water conveying pipe network needs to be intelligently and periodically disinfected.
In order to achieve the above object, in the related art, when the purified water pipe network disinfection apparatus disinfects the whole pipe network, most of the purified water pipe network disinfection apparatuses only clean the pipe network, and the purified water tank cannot be cleaned, and when the purified water for cleaning the pipeline is directly discharged from the water using point, the pipeline between the water using point and the purified water tank cannot be cleaned, so that the cleaning and disinfection are not comprehensive, and if the purified water is circulated for one circle and then discharged from the water using point, the disinfection effect is affected.
To this end, we propose an automatic cleaning and disinfecting device for water treatment system to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides an automatic cleaning and disinfecting device for a water treatment system, which solves the technical problems in the background technology.
In order to solve the technical problems, the utility model provides an automatic cleaning and disinfecting device of a water treatment system, which comprises a water tank, wherein an input pipeline is arranged at the input end of the water tank, one output end of the water tank is connected with a conveying pipeline b through an output pipeline, a ball valve a, an overflowing ultraviolet sterilizer, a water supply pump, a ball valve c and a plurality of water consumption points are sequentially arranged on the output pipeline, a ball valve e and a backwater fine filter are sequentially arranged on the conveying pipeline b, one end of the conveying pipeline b, far away from the output pipeline, is connected with one input end of the water tank, a conveying pipeline a is arranged on the output pipeline, the joint of the conveying pipeline a and the output pipeline is positioned between the ball valve c and the water consumption points, one end of the conveying pipeline a, far away from the output pipeline, is connected with one input end of the water tank, a ball valve d and an ejector are sequentially arranged on the conveying pipeline a, the input end of the ejector is connected with an ozone generator through a pipeline.
Preferably, the bottom of the water tank is provided with an emptying pipe, the ball valve a is arranged on the emptying pipe, and the emptying pipe is used for emptying the water tank. The emptying pipe is provided with a ball valve a for manually emptying the water tank.
Preferably, the number of the water supply pumps is two, and the two water supply pumps are connected in parallel.
Preferably, the output pipeline is provided with two ball valves b, and the two ball valves b are respectively used for controlling two corresponding water supply pumps.
Preferably, be provided with two check valves on the output pipeline, two the parallelly connected setting of check valve, just the check valve is located same root pipeline with ball valve b, the working shaft is located between ball valve b and the check valve.
Preferably, a pressure gauge is arranged on the output pipeline and is positioned between the check valve and the ball valve c.
Preferably, the delivery pipeline a is provided with an electromagnetic valve b.
Preferably, an electromagnetic valve a is installed on one output end of the water tank.
Compared with the prior art, the automatic cleaning and disinfecting device for the water treatment system provided by the utility model has the following beneficial effects:
1. the utility model provides an automatic cleaning and sterilizing device of a water treatment system, which is characterized in that a conveying pipeline a and a conveying pipeline b are arranged on an output pipeline, an ejector and an ozone generator are arranged on the conveying pipeline a, a return water fine filtration filter is arranged on the conveying pipeline b, ozone is used for disinfecting a water tank and a circulating pipe network, a cleaning mode of one-time ozone circulating cleaning and disinfection and two-time purified water circulating cleaning is adopted, can ensure that the pipeline from the water tank to the water consumption point is not cleaned by a dead space, solves the problems that in the prior art, most pure water pipeline network sterilizing devices only clean the pipeline network when sterilizing the whole pipeline network, the pure water tank can not be cleaned, and if the pure water for cleaning the pipeline is directly discharged from the water using point during the disinfection, the pipeline between the water using point and the pure water tank can not be cleaned, resulting in incomplete cleaning and disinfection, and if the pipeline is circulated for a circle and then drained from the water using point, the disinfection effect is affected.
2. The utility model provides an automatic cleaning and disinfecting device of a water treatment system, which adopts a mode that an ozone generator conveys ozone into an ejector, so that the ozone and water are mixed, and the situations that the ozone pipe is directly thrown into a water tank to cause corrosion of the ozone pipe and secondary pollution to the water in the prior art are avoided.
Drawings
FIG. 1 is a schematic structural diagram of an automatic cleaning and disinfecting device of a water treatment system.
Reference numbers in the figures: 1. a water tank; 2. an input pipe; 3. an ejector; 4. an ozone generator; 5. an electromagnetic valve a; 6. a ball valve a; 7. an output pipe; 8. an overflow ultraviolet sterilizer; 9. a water supply pump; 10. a ball valve b; 11. a check valve; 12. a pressure gauge; 13. a ball valve c; 14. a ball valve d; 15. a solenoid valve b; 16. water consumption; 17. a ball valve e; 18. a return water fine filtration filter; 19. a conveying pipeline a; 20. and a conveying pipeline b.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
The automatic cleaning and disinfecting device comprises a water tank 1, an input pipeline 2 is installed at the input end of the water tank 1, one output end of the water tank 1 is connected with a conveying pipeline b20 through an output pipeline 7, a ball valve a6, an overflowing ultraviolet sterilizer 8, a water supply pump 9, a ball valve c13 and a plurality of water consumption points 16 are sequentially arranged on the output pipeline 7, a ball valve e17 and a water return fine filter 18 are sequentially arranged on the conveying pipeline b20, and one end, far away from the output pipeline 7, of the conveying pipeline b20 is connected with one input end of the water tank 1.
The water tank 1 functions to contain water.
The function of the overflowing ultraviolet sterilizer 8 is to sterilize and disinfect the water supply.
The return water fine filter 18 is used for preventing impurities in a pipe network from flowing back to the water tank 1 to cause secondary pollution to water in the water tank 1.
The output pipeline 7 is provided with a conveying pipeline a19, the joint of the conveying pipeline a19 and the output pipeline 7 is positioned between the ball valve c13 and the water consumption point 16, one end of the conveying pipeline a19, which is far away from the output pipeline 7, is connected with one input end of the water tank 1, the conveying pipeline a19 is sequentially provided with a ball valve d14 and the ejector 3, and the input end of the ejector 3 is connected with the ozone generator 4 through a pipeline.
The ejector 3 is used for mixing the ozone generated in the ozone generator 4 with water, so that the ozone is fully dissolved in the water, and the ozone sterilization and disinfection effect is better.
The ozone generator 4 is used for generating ozone to sterilize and disinfect the pipeline and the water tank 1.
The delivery pipe a19 is provided with a solenoid valve b 15.
An electromagnetic valve a5 is mounted on one of the output ends of the water tank 1.
The solenoid valve b15 is opened during cleaning and disinfecting, and the solenoid valve a5 is opened after cleaning and disinfecting to drain the water in the water tank 1 after cleaning.
Example two
On the basis of the first embodiment, the number of the water supply pumps 9 is two, and the two water supply pumps 9 are connected in parallel.
The function of the feed pump 9 is to power the operation of the disinfection apparatus.
Two ball valves b10 are provided on the output pipe 7, and two ball valves b10 are respectively used to control two corresponding water supply pumps 9.
Two check valves 11 are arranged on the output pipeline 7, the two check valves 11 are arranged in parallel, the check valve 11 and the ball valve b10 are positioned on the same pipeline, and the water supply pump 9 is positioned between the ball valve b10 and the check valve 11. The check valve 11 functions to prevent water in the output pipe 7 from flowing back into the water supply pump 9.
The output pipe 7 is provided with a pressure gauge 12, and the pressure gauge 12 is positioned between the check valve 11 and the ball valve c 13. The pressure gauge 12 is used for displaying the pressure value in the output pipeline 7.
The working principle is as follows:
when in a disinfection state, purified water flows into the water tank 1 from the water inlet pipeline 2, the ball valve a6 arranged on the output pipeline 7 is in an open state at the moment, water in the output pipeline 7 is disinfected and disinfected through the overflowing ultraviolet sterilizer 8, the water is supplied by the power of the water supply pump 9 and is conveyed towards the water consumption point 16, the electromagnetic valve b15 and the ball valve d14 are in an open state at the moment, the ball valve e17 is in a closed state, water in the conveying pipeline a19 enters the ejector 3, the ozone is generated by starting the ozone generator 4, the ejector 3 mixes ozone and water generated by the ozone generator 4 to flow to the water tank 1, the water in the water tank 1 is cleaned and disinfected, the water in the water tank 1 is conveyed through the output pipeline 7, and the water supply pump 9 supplies power to the water consumption point 16 to clean the pipe network and the water consumption point 16. And opening the ball valve e17, returning the cleaned water to the water tank 1 through the return water fine filter 18, and opening the electromagnetic valve a5 to sterilize and empty the water tank 1.
After one time of cleaning and disinfection is finished, the ozone generator 4, the electromagnetic valve a5, the electromagnetic valve b15 and the ball valve d14 are all in a closed state at the moment. The purified water flows into the water tank 1 through the input pipeline 2, the ball valve a6 arranged on the output pipeline 7 is in an open state, the purified water in the output pipeline 7 flows through the overflowing ultraviolet sterilizer 8 for sterilization and disinfection, and the water supply pump 9 provides power to flow to the water using point 16, so that the effect of sterilizing the water tank 1 and the output pipeline 7 is achieved. And finally, the water flows into a conveying pipeline b20, the water flows back into the water tank 1 after being filtered by a return water fine filter 18, then the electromagnetic valve a5 is opened for emptying, and the steps are circulated once to thoroughly clean and disinfect the water tank 1 and the output pipeline 7.
In normal operation, the solenoid valve a5, the solenoid valve b15 and the ball valve d14 are all in a closed state. The purified water flows into the water tank 1 through the inlet pipe 2, the ball valve a6 arranged on the outlet pipe 7 is in an open state, the purified water is sterilized and disinfected through the overflowing ultraviolet sterilizer 8, the water is powered by the water supply pump 9 and flows to the water consumption point 16, and then impurities are filtered through the return water fine filter 18 and returned to the water tank 1 for storage.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a water treatment system self-cleaning degassing unit, includes water tank (1), its characterized in that: an input pipeline (2) is installed at the input end of the water tank (1), one output end of the water tank (1) is connected with a conveying pipeline b (20) through an output pipeline (7), a ball valve a (6), an overflowing ultraviolet sterilizer (8), a water supply pump (9), a ball valve c (13) and a plurality of water consumption points (16) are sequentially arranged on the output pipeline (7), a ball valve e (17) and a water return fine filter (18) are sequentially arranged on the conveying pipeline b (20), and one end, far away from the output pipeline (7), of the conveying pipeline b (20) is connected with one input end of the water tank (1);
install pipeline a (19) on output pipeline (7), pipeline a (19) are located between ball valve c (13) and water consumption point (16) with the junction of output pipeline (7), just pipeline a (19) keep away from the one end of output pipeline (7) and be connected with one of them input of water tank (1), pipeline a (19) are gone up and are set gradually ball valve d (14) and ejector (3), the input of ejector (3) has ozone generator (4) through the pipe connection.
2. The automatic cleaning and disinfecting device of claim 1 characterized in that said water supply pumps (9) are two in number, and two water supply pumps (9) are connected in parallel.
3. The automatic cleaning and disinfecting device of claim 2 characterized in that said output pipeline (7) is provided with two ball valves b (10), and said two ball valves b (10) are respectively used for controlling two corresponding water supply pumps (9).
4. The automatic cleaning and disinfecting device of claim 3 characterized in that said output pipeline (7) is provided with two check valves (11), two said check valves (11) are arranged in parallel, said check valves (11) and ball valve b (10) are located on the same pipeline, said water supply pump (9) is located between ball valve b (10) and check valve (11).
5. The automatic cleaning and disinfecting device of claim 4 characterized in that said output pipeline (7) is provided with a pressure gauge (12), said pressure gauge (12) is located between said check valve (11) and said ball valve c (13).
6. The automatic cleaning and disinfecting device of claim 1 characterized in that said delivery conduit a (19) is provided with an electromagnetic valve b (15).
7. The automatic cleaning and disinfecting device of water treatment system according to claim 1 characterized in that an electromagnetic valve a (5) is mounted on one of the output ends of said water tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121800286.3U CN215327490U (en) | 2021-08-02 | 2021-08-02 | Automatic cleaning and sterilizing device of water treatment system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121800286.3U CN215327490U (en) | 2021-08-02 | 2021-08-02 | Automatic cleaning and sterilizing device of water treatment system |
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| CN215327490U true CN215327490U (en) | 2021-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121800286.3U Active CN215327490U (en) | 2021-08-02 | 2021-08-02 | Automatic cleaning and sterilizing device of water treatment system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115196729A (en) * | 2022-07-15 | 2022-10-18 | 湖南龙新净水科技有限公司 | Full-automatic control ozone intakes takes device of power failure overflow protection |
| CN115340229A (en) * | 2022-07-15 | 2022-11-15 | 湖南龙新净水科技有限公司 | Central centralized quality-divided water supply system for oral hospitals |
-
2021
- 2021-08-02 CN CN202121800286.3U patent/CN215327490U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115196729A (en) * | 2022-07-15 | 2022-10-18 | 湖南龙新净水科技有限公司 | Full-automatic control ozone intakes takes device of power failure overflow protection |
| CN115340229A (en) * | 2022-07-15 | 2022-11-15 | 湖南龙新净水科技有限公司 | Central centralized quality-divided water supply system for oral hospitals |
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