CN219807813U - Composite disinfection and sterilization system - Google Patents
Composite disinfection and sterilization system Download PDFInfo
- Publication number
- CN219807813U CN219807813U CN202321134050.XU CN202321134050U CN219807813U CN 219807813 U CN219807813 U CN 219807813U CN 202321134050 U CN202321134050 U CN 202321134050U CN 219807813 U CN219807813 U CN 219807813U
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- China
- Prior art keywords
- purified water
- storage tank
- water storage
- valve
- disinfection
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 70
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 28
- 239000002131 composite material Substances 0.000 title claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 129
- 239000008213 purified water Substances 0.000 claims abstract description 95
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 39
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 150000001875 compounds Chemical class 0.000 claims abstract description 9
- 238000000746 purification Methods 0.000 claims description 31
- 239000007921 spray Substances 0.000 claims description 17
- 238000002955 isolation Methods 0.000 claims description 4
- 238000009928 pasteurization Methods 0.000 abstract description 5
- 230000000249 desinfective effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000008238 pharmaceutical water Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Physical Water Treatments (AREA)
Abstract
The utility model provides a compound disinfection and sterilization system, which belongs to the technical field of purified water supply and comprises a purified water storage tank and a circulating pipeline, wherein the top of the purified water storage tank is communicated with a purified water inlet pipe, the liquid inlet end of the circulating pipeline is connected to the bottom of the purified water storage tank, the liquid return end of the circulating pipeline penetrates into the inner cavity of the purified water storage tank from the top of the purified water storage tank, a circulating pump is arranged on the circulating pipeline, an ultraviolet disinfection lamp and a purified water point are arranged on the circulating pipeline, the compound disinfection and sterilization system further comprises an ozone generator, a first liquid inlet pipe and a first liquid outlet pipe are connected to the ozone generator, the first liquid inlet pipe is communicated to the purified water storage tank, the first liquid outlet pipe is communicated to the circulating pipeline and is positioned between the circulating pump and the ultraviolet disinfection lamp, a first valve is arranged on the first liquid inlet pipe, and a second valve is arranged on the first liquid outlet pipe. The compound disinfection and sterilization system provided by the utility model replaces a pasteurization thermal cycle mode, and achieves the effect of disinfecting and sterilizing purified water by combining ozone with ultraviolet rays.
Description
Technical Field
The utility model belongs to the technical field of purified water supply, and particularly relates to a composite disinfection and sterilization system.
Background
The purified water supply system needs to be sterilized, and in the prior art, a heat exchanger pasteurization heat cycle mode is generally adopted, but the sterilization mode is difficult to be applicable to a temperature-sensitive pharmaceutical water environment.
Disclosure of Invention
The utility model aims to provide a compound disinfection and sterilization system, which aims to solve the problem that a pasteurization heat cycle mode is difficult to be applied to a pharmaceutical water environment sensitive to temperature.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a compound disinfection and sterilization system, including purification water storage tank and circulation pipeline, the top intercommunication of purification water storage tank has the purification water feed tube, the feed liquor end of circulation pipeline is connected the bottom of purification water storage tank, the return liquid end of circulation pipeline is followed the top of purification water storage tank is penetrated the inner chamber of purification water storage tank, circulation pump, ultraviolet disinfection lamp and purification water point have been set gradually along purification water flow direction on the circulation pipeline, still include ozone generator, be connected with first feed liquor pipe and first drain pipe on the ozone generator, first feed liquor pipe intercommunication is in on the purification water storage tank, first drain pipe intercommunication is in on the circulation pipeline and be located between the ultraviolet disinfection lamp, be provided with first valve on the first drain pipe, be provided with the second valve on the first drain pipe.
In one possible implementation manner, the circulating pipeline is provided with an ozone detector, the ozone detector is arranged at the rear side of the ultraviolet disinfection lamp along the flowing direction of purified water, a branch pipeline is communicated between the ozone detector and the circulating pipeline, and a third valve is arranged on the branch pipeline.
In one possible implementation, the circulation pump is a centrifugal pump, and the first valve, the second valve, and the third valve are pneumatic diaphragm valves.
In one possible implementation, the circulation pipeline is provided with a flowmeter, and the flowmeter is arranged at the rear side of the purified water point along the flow direction of the purified water.
In one possible implementation, the circulation line is provided with a conductivity electrode.
In one possible implementation manner, the plurality of purified water points are provided with on-off valves.
In one possible implementation, the liquid return end of the circulation pipeline is provided with a first spray ball, and the first spray ball is positioned at the upper part of the inner cavity of the purified water storage tank.
In one possible implementation manner, a branch liquid return pipe is arranged on one side, close to the purified water storage tank, of the circulating pipeline, penetrates into the purified water storage tank and is provided with a second spraying ball, and the second spraying ball is located on the upper portion of the inner cavity of the purified water storage tank.
In one possible implementation manner, a purified water supply pipe is arranged above the purified water storage tank, and the purified water inlet pipe is communicated with the purified water supply pipe through a switching valve.
In one possible implementation, the ozone generator is provided with an air inlet end and an air outlet end, and a manual valve is arranged on the air inlet end.
The composite disinfection and sterilization system provided by the utility model has the beneficial effects that: compared with the prior art, the purified water storage tank supplies purified water through the purified water inlet pipe, and the purified water flows in the circulating pipeline through the circulating pump. Firstly, the ultraviolet disinfection lamp is in a closed state, the first valve and the second valve are opened, the ozone generator is in an opened state, ozone is generated by a corona discharge method and mixed into purified water in the circulating pipeline, and the first disinfection and sterilization of the purified water are realized. And then the first valve, the second valve and the ozone generator are closed, the ultraviolet disinfection lamp is started, at the moment, the ultraviolet disinfection lamp breaks ozone in the purified water, so that the purified water can be safely used, the disinfection lamp can continuously sterilize the purified water, thereby meeting the use requirement of the purified water, and the use point of the purified water is started to use the purified water. The compound disinfection and sterilization system provided by the utility model replaces a pasteurization thermal cycle mode, and achieves the effect of disinfecting and sterilizing purified water by combining ozone with ultraviolet rays.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a composite disinfection and sterilization system according to an embodiment of the present utility model.
Reference numerals illustrate:
1. a purified water storage tank; 2. a circulation line; 3. purified water inlet pipe; 4. a circulation pump; 5. an ultraviolet sterilizing lamp; 6. purifying water points; 7. an ozone generator; 8. a first liquid inlet pipe; 9. a first liquid outlet pipe; 10. a first valve; 11. a second valve; 12. an ozone detector; 13. a branch pipeline; 14. a third valve; 15. a flow meter; 16. a conductivity electrode; 17. opening and closing a valve; 18. a first spray ball; 19. a branch liquid return pipe; 20. a second spray ball; 21. purified water supply pipe; 22. switching the valve; 23. and (5) a manual valve.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1, a composite disinfection and sterilization system provided by the present utility model will now be described. The utility model provides a compound disinfection and isolation system, including purification water storage tank 1 and circulation pipeline 2, the top intercommunication of purification water storage tank 1 has purification water intake pipe 3, the feed liquor end of circulation pipeline 2 is connected in the bottom of purification water storage tank 1, the return liquor end of circulation pipeline 2 penetrates the inner chamber of purification water storage tank 1 from the top of purification water storage tank 1, circulation pump 4 has been set gradually along purification water flow direction on the circulation pipeline 2, ultraviolet disinfection lamp 5 and purification water point 6, still include ozone generator 7, be connected with first feed liquor pipe 8 and first drain pipe 9 on the ozone generator 7, first feed liquor pipe 8 intercommunication is on purification water storage tank 1, first drain pipe 9 intercommunication is on circulation pipeline 2 and be located between circulation pump 4 and the ultraviolet disinfection lamp 5, be provided with first valve 10 on the first drain pipe 8, be provided with second valve 11 on the first drain pipe 9.
Compared with the prior art, the composite disinfection and sterilization system provided by the utility model has the advantages that the purified water storage tank 1 is used for supplying purified water through the purified water inlet pipe 3, and the purified water flows in the circulating pipeline 2 through the circulating pump 4. Firstly, the ultraviolet disinfection lamp 5 is in a closed state, the first valve 10 and the second valve 11 are opened, the ozone generator 7 is in an opened state, and ozone is generated by a corona discharge method and mixed into purified water in the circulating pipeline 2, so that the first disinfection and sterilization of the purified water are realized. Then the first valve 10, the second valve 11 and the ozone generator 7 are closed, the ultraviolet disinfection lamp 5 is started, the ultraviolet disinfection lamp 5 continuously disinfects the purified water, thereby meeting the use requirement of the purified water, and the purified water point 6 is started to use the purified water. The compound disinfection and sterilization system provided by the utility model replaces a pasteurization thermal cycle mode, and achieves the effect of disinfecting and sterilizing purified water by combining ozone with ultraviolet rays.
The circulating pipeline 2 is provided with an ozone detector 12, the ozone detector 12 is arranged at the rear side of the ultraviolet disinfection lamp 5 along the direction of purified water flow, a branch pipeline 13 is communicated between the ozone detector 12 and the circulating pipeline 2, and a third valve 14 is arranged on the branch pipeline 13. In the state that the ozone generator 7 is opened, the third valve 14 is opened, purified water in the circulating pipeline 2 flows into the ozone detector 12, the ozone detector 12 detects the ozone content in the purified water at all times, and the ozone detector 12 is closed after the ozone content meets the requirement.
Preferably, the circulation pump 4 is a centrifugal pump, and the first valve 10, the second valve 11 and the third valve 14 are pneumatic diaphragm valves.
The circulation line 2 is provided with a flow meter 15, and the flow meter 15 is provided on the rear side of the purified water point 6 in the direction of the purified water flow. The flow meter 15 can constantly monitor the flow rate of the purified water in the circulation line 2 to ensure the normal supply of the purified water.
The circulation pipeline 2 is provided with a conductivity electrode 16, and the conductivity electrode 16 can measure the water quality conductivity value parameter of the purified water in the circulation pipeline 2, so that the purified water can meet the use requirement.
The purification water points 6 are multiple, and the on-off valves 17 are arranged on the purification water points 6, and when the sterilization and disinfection states of the purification water meet the use requirements, the purification water points 6 are selectively opened or closed through the on-off valves 17.
The liquid return end of the circulating pipeline 2 is provided with a first spray ball 18, the first spray ball 18 can uniformly spray purified water flowing through the circulating pipeline 2 in the purified water storage tank 1, the first spray ball 18 is positioned on the upper portion of the inner cavity of the purified water storage tank 1, and the purified water storage tank 1 can be guaranteed to have enough water storage capacity.
In addition, the side of the circulation pipeline 2, which is close to the purified water storage tank 1, is provided with a branch liquid return pipe 19, the branch liquid return pipe 19 penetrates into the purified water storage tank 1 and is provided with a second spray ball 20, and the second spray ball 20 is positioned at the upper part of the inner cavity of the purified water storage tank 1. The circulation pipeline 2 forms two liquid return channels by arranging the branch liquid return pipe 19 and arranging the second spray ball 20 on the branch liquid return pipe 19, and sprays the back flow purified water into the purified water storage tank 1 by utilizing the two spray balls at the same time, so that the purified water in the purified water storage tank 1 can be mixed more uniformly.
The purified water supply pipe 21 is arranged above the purified water storage tank 1, the purified water inlet pipe 3 is communicated with the purified water supply pipe 21 through the switching valve 22, the purified water in the purified water storage tank 1 gradually decreases along with the continuous increase of the purified water consumption point 6, and at the moment, the switching valve 22 needs to be opened, so that the purified water in the purified water supply pipe 21 enters the purified water storage tank 1 through the purified water inlet pipe.
Specifically, the ozone generator 7 is provided with an air inlet end and an air outlet end, the air inlet end is provided with a manual valve 23, the manual valve 23 is a manual ball valve, and an independent air treatment system is formed by manual opening so as to ensure that the ozone generator 7 works normally.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (10)
1. The utility model provides a compound disinfection and isolation system, its characterized in that, including purification water storage tank (1) and circulation pipeline (2), the top intercommunication of purification water storage tank (1) has purification water inlet tube (3), the feed liquor end of circulation pipeline (2) is connected on the bottom of purification water storage tank (1), the liquid return end of circulation pipeline (2) certainly the top of purification water storage tank (1) penetrates the inner chamber of purification water storage tank (1), circulation pump (4) have been set gradually along purification water flow direction on circulation pipeline (2), ultraviolet disinfection lamp (5) and purification water are with some (6), still include ozone generator (7), be connected with first feed liquor pipe (8) and first drain pipe (9) on ozone generator (7), first drain pipe (8) intercommunication is in on purification water storage tank (1), first drain pipe (9) intercommunication is in just be located on circulation pump (4) with between ultraviolet disinfection lamp (5), first valve (8) are provided with on first valve (10) first drain pipe (10).
2. A composite disinfection and sterilization system as claimed in claim 1, wherein said circulation line (2) is provided with an ozone detector (12), said ozone detector (12) is arranged at the rear side of said ultraviolet disinfection lamp (5) along the flow direction of purified water, a branch line (13) is communicated between said ozone detector (12) and said circulation line (2), and said branch line (13) is provided with a third valve (14).
3. A complex disinfection and isolation system as claimed in claim 2, wherein said circulation pump (4) is a centrifugal pump, and said first valve (10), said second valve (11) and said third valve (14) are pneumatic diaphragm valves.
4. A complex disinfection and isolation system as claimed in claim 1, wherein said circulation line (2) is provided with a flow meter (15), said flow meter (15) being arranged in the direction of flow of the purified water at the rear side of said point (6) for the purified water.
5. A composite disinfection and sterilization system as claimed in claim 1, wherein said circulation line (2) is provided with a conductivity electrode (16).
6. A composite disinfection and sterilization system as claimed in claim 1, wherein said plurality of purified water dots (6) are provided with on-off valves (17) on each of said plurality of purified water dots (6).
7. A composite disinfection and sterilization system as claimed in claim 1, wherein the liquid return end of said circulation line (2) is provided with a first spray ball (18), said first spray ball (18) being located at the upper part of the inner cavity of said purified water tank (1).
8. A composite disinfection and sterilization system as claimed in claim 7, wherein a branch liquid return pipe (19) is arranged on one side of said circulation pipeline (2) close to said purified water storage tank (1), said branch liquid return pipe (19) penetrates into said purified water storage tank (1) and is provided with a second spray ball (20), said second spray ball (20) is positioned at the upper part of the inner cavity of said purified water storage tank (1).
9. A composite disinfection and sterilization system as claimed in claim 1, wherein a purified water supply pipe (21) is arranged above said purified water storage tank (1), and said purified water inlet pipe (3) is connected to said purified water supply pipe (21) by a switching valve (22).
10. A complex disinfection and sterilization system as claimed in claim 1, wherein said ozone generator (7) is provided with an inlet end and an outlet end, said inlet end being provided with a manual valve (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321134050.XU CN219807813U (en) | 2023-05-11 | 2023-05-11 | Composite disinfection and sterilization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321134050.XU CN219807813U (en) | 2023-05-11 | 2023-05-11 | Composite disinfection and sterilization system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219807813U true CN219807813U (en) | 2023-10-10 |
Family
ID=88208444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321134050.XU Active CN219807813U (en) | 2023-05-11 | 2023-05-11 | Composite disinfection and sterilization system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219807813U (en) |
-
2023
- 2023-05-11 CN CN202321134050.XU patent/CN219807813U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |