CN111233081A - A exempt from to wash UV sterilizing equipment for secondary water supply - Google Patents
A exempt from to wash UV sterilizing equipment for secondary water supply Download PDFInfo
- Publication number
- CN111233081A CN111233081A CN202010193049.9A CN202010193049A CN111233081A CN 111233081 A CN111233081 A CN 111233081A CN 202010193049 A CN202010193049 A CN 202010193049A CN 111233081 A CN111233081 A CN 111233081A
- Authority
- CN
- China
- Prior art keywords
- quartz sleeve
- shell
- water supply
- secondary water
- clean
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 62
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 42
- 239000010453 quartz Substances 0.000 claims abstract description 62
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 62
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 36
- 238000007789 sealing Methods 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 7
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000000862 absorption spectrum Methods 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
- C02F1/325—Irradiation devices or lamp constructions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/32—Details relating to UV-irradiation devices
- C02F2201/328—Having flow diverters (baffles)
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
Landscapes
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention relates to a cleaning-free UV sterilization device for secondary water supply, which comprises a shell, wherein a turbulence generator and a sterilization assembly are arranged in the shell, and the turbulence generator is connected with the shell and arranged at one end of the sterilization assembly. Turbulence is generated in the water flow passing through the UV sterilization device by adding a turbulence generator. The turbulent flow is favorable for carrying impurities in water, so that the impurities are not deposited or are difficult to deposit on the quartz sleeve, and the cleaning-free UV sterilization device is further realized.
Description
Technical Field
The invention relates to the technical field of sterilization equipment, in particular to a cleaning-free UV sterilization device for secondary water supply.
Background
UV light, i.e., ultraviolet light, almost matches the absorption spectrum of genetic material-nucleic acid, and can effectively destroy genetic material in bacteria, denature protein, reduce enzyme activity, thereby killing bacteria or inhibiting bacterial reproduction. The UV light is widely used in the aspects of water purification and gas purification, plays the role of sterilization and bacteriostasis, and has the advantages of quick sterilization, high sterilization rate and no secondary pollution.
The UV sterilization device for secondary water supply in the market at present usually adopts a mode of no cleaning or mechanical brush cleaning, has complex structure and complex control, can damage a quartz sleeve during cleaning, and is easy to introduce new impurities into a mechanical cleaning mechanism to cause secondary pollution to water.
Disclosure of Invention
In view of the problems in the prior art, the present invention is directed to a no-clean UV sterilization apparatus for secondary water supply, so as to solve the technical problems mentioned in the background art.
In order to solve the above problems, the present invention adopts the following technical solutions.
A cleaning-free UV sterilization device for secondary water supply comprises a shell, wherein a turbulence generator and a sterilization assembly are arranged inside the shell, and the turbulence generator is connected with the shell and arranged at one end of the sterilization assembly.
Preferably, the bottom end of the casing is provided with two brackets which are respectively arranged at the left side and the right side of the lower part of the casing.
In any of the above schemes, preferably, the housing is provided with a water inlet and a water outlet, the water inlet is arranged on the left side of the housing, the water outlet is arranged on the right side of the housing, the axis of the water outlet is perpendicular to the housing, and the turbulence generator is arranged on the inner side of the water inlet.
In any of the above schemes, preferably, the sterilization assembly includes a sensor, a quartz sleeve support plate, a quartz sleeve mounting plate and a UV lamp tube, the quartz sleeve mounting plate and the quartz sleeve support plate are respectively mounted inside the housing, the left side and the right side of the quartz sleeve are respectively mounted on the quartz sleeve support plate and the quartz sleeve mounting plate, the UV lamp tube is mounted inside the quartz sleeve, and the sensor is connected with the quartz sleeve mounting plate.
In any of the above schemes, preferably, the quartz sleeve supporting plate is a circular ring structure and is welded inside the casing at a side close to the water inlet.
In any of the above schemes, preferably, the quartz sleeve supporting plate is provided with quartz sleeve mounting grooves which are uniformly distributed around the center of a circle, and the mounting grooves are cylindrical.
In any of the above aspects, preferably, the quartz sleeve mounting plate is hermetically connected to the housing by bolts.
In any of the above schemes, preferably, the quartz sleeve mounting plate is provided with mounting holes uniformly distributed around the circle center, and the distribution rule of the mounting holes is the same as that of the mounting holes on the quartz sleeve supporting plate.
In any of the above aspects, preferably, the quartz sleeve mounting plate is provided with a sensor mounting hole.
In any of the above schemes, preferably, a sealing ring is arranged between the casing and the quartz sleeve mounting plate, and the sealing ring is in a ring shape.
In any of the above solutions, it is preferable that the UV lamp tube is located on one side of the quartz sleeve mounting plate and is fastened by means of a lock nut.
In any of the above aspects, preferably, the turbulators are propeller-shaped.
In any of the above schemes, preferably, the water inlet and the water outlet are provided with flanges.
In any of the above aspects, preferably, the sensor is a temperature sensor.
In any of the above solutions, preferably, a tail cover is further provided on the right side of the housing, and the tail cover is connected with the housing through a bolt.
Compared with the prior art, the invention has the advantages that:
1. the structure is simple, and an additional control structure is not needed.
2. Turbulence is generated in the water flow passing through the UV sterilization device by adding a turbulence generator. The turbulent flow is favorable for carrying impurities in water, so that the impurities are not deposited or are difficult to deposit on the quartz sleeve, and the cleaning-free UV sterilization device is further realized.
3. The turbulence is beneficial to the UV light to fully contact with the water flow, so that the sterilization effect is better.
Drawings
FIG. 1 is an elevational view of the overall construction of the present invention;
fig. 2 is a side view of the overall structure of the present invention.
The reference numbers in the figures illustrate:
1. the device comprises a shell, 2, a turbulence generator, 3, a support, 4, a water inlet, 5, a water outlet, 6, a sensor, 7, a quartz sleeve, 8, a quartz sleeve supporting plate, 9, a quartz sleeve mounting plate, 10, a UV lamp tube, 11, a sealing ring, 12 and a tail cover.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
Referring to fig. 1-2, a no-clean UV sterilization device for secondary water supply comprises a housing 1, wherein a turbulence generator 2 and a sterilization assembly are arranged inside the housing 1, and the turbulence generator 2 is connected with the housing 1 and is arranged at one end of the sterilization assembly.
In this embodiment, the bottom end of the housing 1 is provided with two brackets 3, and the two brackets 3 are respectively mounted on the left and right sides of the lower portion of the housing 1 and welded to the housing 1 for supporting the housing 1, so that the housing 1 can be used more stably.
In the embodiment, the housing 1 is provided with a water inlet 4 and a water outlet 5, the water inlet 4 is arranged on the left side of the housing 1, the water outlet 5 is arranged on the right side of the housing 1, the axis of the water outlet 5 is perpendicular to the housing 1, and the turbulence generator 2 is arranged on the inner side of the water inlet 4. The water flow enters through the water inlet 4 and is discharged outwards through the water outlet 5, so that the water can be sterilized more efficiently.
In this embodiment, the sterilization assembly includes a sensor 6, a quartz sleeve 7, a quartz sleeve support plate 8, a quartz sleeve mounting plate 9 and a UV lamp tube 10, the quartz sleeve mounting plate 9 and the quartz sleeve support plate 8 are respectively mounted inside the housing 1, the left side and the right side of the quartz sleeve 7 are respectively mounted on the quartz sleeve support plate 8 and the quartz sleeve mounting plate 9, the UV lamp tube 10 is mounted inside the quartz sleeve 7, and the sensor 6 is connected with the quartz sleeve mounting plate 9. The liquid flowing into the housing 1 can be sterilized well by the UV lamp 10.
In this embodiment, the quartz sleeve supporting plate 8 is a circular ring structure and is welded inside the housing 1 near the water inlet 4. The connecting plates are connected in a welding mode, so that the connecting plates are more firmly connected.
In this embodiment, the quartz sleeve supporting plate 8 is provided with quartz sleeve mounting grooves uniformly distributed around the center of a circle, and the mounting grooves are cylindrical.
In the present embodiment, the quartz sleeve mounting plate 9 is hermetically connected to the housing 1 by bolts. The disassembly and the assembly of the device are convenient, and the use of workers is further facilitated.
In this embodiment, the quartz sleeve mounting plate 9 is provided with mounting holes uniformly distributed around the center of a circle, and the distribution rule of the mounting holes is the same as that of the mounting holes on the quartz sleeve supporting plate 8, so as to mount the quartz sleeve 7.
In this embodiment, the quartz sleeve mounting plate 9 is provided with a sensor mounting hole. So that the sensor 6 can be mounted better.
In the present embodiment, a sealing ring 11 is disposed between the housing 1 and the quartz sleeve mounting plate 9, and the sealing ring 11 has a ring shape. The design of the sealing ring 11 improves the sealing between the housing 1 and the quartz sleeve mounting plate 9.
In this embodiment, the UV lamp 10 is located on one side of the quartz sleeve mounting plate 9 and is fastened by means of a locking nut. So that it can be removed and installed better.
In the present embodiment, the turbulators 2 are propeller-shaped.
In this embodiment, the water inlet 4 and the water outlet 5 are both provided with flanges, which is convenient for the cleaning-free UV sterilization device for secondary water supply to be connected into a secondary water supply network.
In this embodiment, the sensor 6 is a temperature sensor for displaying the abnormal temperature of the water flow in the housing 1.
In the embodiment, a tail cover 12 is further disposed on the right side of the housing 1, and the tail cover 12 is connected with the housing through bolts for protecting the led-out lines of the UV lamp 10.
The invention leads the water flow passing through the UV sterilization device to generate turbulent flow by adding the turbulent flow generator 2. The turbulent flow is beneficial to the transportation of impurities in water, so that the impurities are not deposited or are difficult to deposit on the quartz sleeve 7, and the cleaning-free UV sterilization device is further achieved. The turbulence is favorable for the UV light to fully contact with the water flow, and a better sterilization effect is achieved.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (10)
1. The cleaning-free UV sterilization device for secondary water supply comprises a shell (1) and is characterized in that a turbulence generator (2) and a sterilization assembly are arranged inside the shell (1), and the turbulence generator (2) is connected with the shell (1) and arranged at one end of the sterilization assembly.
2. The no-clean UV sterilizing apparatus for secondary water supply according to claim 1, wherein: the bottom of casing (1) is provided with support (3), and this support (3) are provided with two, and install the left and right sides in casing (1) lower part respectively, and are in the same place with casing (1) welding.
3. The no-clean UV sterilizing apparatus for secondary water supply according to claim 1, wherein: the water inlet (4) and the water outlet (5) are arranged on the shell (1), the water inlet (4) is arranged on the left side of the shell (1), the water outlet (5) is arranged on the right side of the shell (1), the axis of the water outlet (5) is perpendicular to the shell (1), and the turbulence generator (2) is arranged on the inner side of the water inlet (4).
4. The no-clean UV sterilizing apparatus for secondary water supply according to claim 1, wherein: the sterilization assembly comprises a sensor (6), a quartz sleeve (7), a quartz sleeve supporting plate (8), a quartz sleeve mounting plate (9) and a UV lamp tube (10), wherein the quartz sleeve mounting plate (9) and the quartz sleeve supporting plate (8) are respectively mounted inside the shell (1), the left side and the right side of the quartz sleeve (7) are respectively mounted on the quartz sleeve supporting plate (8) and the quartz sleeve mounting plate (9), the UV lamp tube (10) is mounted inside the quartz sleeve (7), and the sensor (6) is connected with the quartz sleeve mounting plate (9).
5. The no-clean UV sterilization apparatus for secondary water supply according to claim 3, characterized in that: the quartz sleeve supporting plate (8) is of a circular ring structure and is welded on one side, close to the water inlet (4), inside the shell (1).
6. The no-clean UV sterilization apparatus for secondary water supply according to claim 4, characterized in that: and quartz sleeve mounting grooves which are uniformly distributed around the circle center are arranged on the quartz sleeve supporting plate (8), and the mounting grooves are cylindrical.
7. The no-clean UV sterilization apparatus for secondary water supply according to claim 4, characterized in that: the quartz sleeve mounting plate (9) is connected with the shell (1) in a sealing mode through bolts.
8. The no-clean UV sterilization apparatus for secondary water supply according to claim 4, characterized in that: a sealing ring (11) is arranged between the shell (1) and the quartz sleeve mounting plate (9), and the sealing ring (11) is annular.
9. The no-clean UV sterilization apparatus for secondary water supply according to claim 4, characterized in that: the UV lamp tube (10) is positioned on one side of the quartz sleeve mounting plate (9) and is fastened in a locking nut mode.
10. A no-clean UV sterilizing apparatus for secondary water supply according to any one of claims 1 to 9, characterized in that: the right side of the shell (1) is also provided with a tail cover (12), and the tail cover (12) is connected with the shell through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010193049.9A CN111233081A (en) | 2020-03-18 | 2020-03-18 | A exempt from to wash UV sterilizing equipment for secondary water supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010193049.9A CN111233081A (en) | 2020-03-18 | 2020-03-18 | A exempt from to wash UV sterilizing equipment for secondary water supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111233081A true CN111233081A (en) | 2020-06-05 |
Family
ID=70878720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010193049.9A Pending CN111233081A (en) | 2020-03-18 | 2020-03-18 | A exempt from to wash UV sterilizing equipment for secondary water supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111233081A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202156942U (en) * | 2011-07-07 | 2012-03-07 | 天津市金通正水处理技术开发有限公司 | Pipeline type ultraviolet sterilizer |
| CN202222289U (en) * | 2011-08-22 | 2012-05-23 | 青岛森淼实业有限公司 | Ultraviolet sterilizer for aquaculture |
| CN108101148A (en) * | 2018-02-07 | 2018-06-01 | 无锡中安工程设备制造有限公司 | A kind of intelligence UV disinfection systems |
| CN109138059A (en) * | 2018-09-05 | 2019-01-04 | 江苏双益给排水有限公司 | A kind of secondary water supply system |
| CN212292897U (en) * | 2020-03-18 | 2021-01-05 | 无锡诚源环境科技有限公司 | A exempt from to wash UV sterilizing equipment for secondary water supply |
-
2020
- 2020-03-18 CN CN202010193049.9A patent/CN111233081A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202156942U (en) * | 2011-07-07 | 2012-03-07 | 天津市金通正水处理技术开发有限公司 | Pipeline type ultraviolet sterilizer |
| CN202222289U (en) * | 2011-08-22 | 2012-05-23 | 青岛森淼实业有限公司 | Ultraviolet sterilizer for aquaculture |
| CN108101148A (en) * | 2018-02-07 | 2018-06-01 | 无锡中安工程设备制造有限公司 | A kind of intelligence UV disinfection systems |
| CN109138059A (en) * | 2018-09-05 | 2019-01-04 | 江苏双益给排水有限公司 | A kind of secondary water supply system |
| CN212292897U (en) * | 2020-03-18 | 2021-01-05 | 无锡诚源环境科技有限公司 | A exempt from to wash UV sterilizing equipment for secondary water supply |
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