CN112624257A - Ultraviolet sterilization method, computer storage medium and ultraviolet sterilization device - Google Patents
Ultraviolet sterilization method, computer storage medium and ultraviolet sterilization device Download PDFInfo
- Publication number
- CN112624257A CN112624257A CN202011390915.XA CN202011390915A CN112624257A CN 112624257 A CN112624257 A CN 112624257A CN 202011390915 A CN202011390915 A CN 202011390915A CN 112624257 A CN112624257 A CN 112624257A
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- Prior art keywords
- sterilization
- ultraviolet
- water
- ultraviolet lamp
- turbidity
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 126
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 113
- 238000000034 method Methods 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 108
- 241000251468 Actinopterygii Species 0.000 claims abstract description 15
- 238000001914 filtration Methods 0.000 claims abstract description 3
- 238000005086 pumping Methods 0.000 claims abstract description 3
- 238000004590 computer program Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- 238000012372 quality testing Methods 0.000 claims 3
- 238000004891 communication Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 239000012466 permeate Substances 0.000 claims 1
- 230000000630 rising effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 239000002609 medium Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 239000001963 growth medium Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 230000000249 desinfective effect Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 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
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
-
- 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
- C02F2201/322—Lamp arrangement
- C02F2201/3222—Units using UV-light emitting diodes [LED]
-
- 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
- C02F2201/322—Lamp arrangement
- C02F2201/3227—Units with two or more lamps
-
- 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
- C02F2201/326—Lamp control systems
-
- 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
- C02F2303/20—Prevention of biofouling
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 the technical field of ultraviolet sterilization, in particular to an ultraviolet sterilization method, which is used for controlling an ultraviolet sterilization device, wherein an adjustable water pump of the sterilization device is used for pumping water flow into a sterilization box of the sterilization device, the sterilization box is internally provided with a sterilization cavity, the adjustable water pump pumps water in an external fish tank into the sterilization cavity, an ultraviolet lamp which is right opposite to the sterilization cavity is arranged outside the sterilization cavity, so that the ultraviolet lamp sterilizes the water flow in the sterilization cavity, the sterilization device is not internally provided with a filtering device and a water inlet and a water outlet of the sterilization device, a water quality detector for detecting the turbidity of the water flow is arranged on a water channel pipeline between the water outlet and the water inlet of the sterilization device, so that the turbidity of the water flow pumped into the sterilization device by the water pump is detected, and the operating power of the adjustable water pump and/or the operating power of the ultraviolet lamp is/or is, thereby compensating the influence of the water flow turbidity on the ultraviolet sterilization effect.
Description
Technical Field
The invention relates to the technical field of ultraviolet sterilization, in particular to an ultraviolet sterilization method, a computer storage medium and an ultraviolet sterilization device.
Background
When the ultraviolet lamp is used for disinfecting the fish tank, the ultraviolet lamp is usually placed in the fish tank and is close to the filter screen for use, but the conventional ultraviolet lamp has limited sterilization capability, and the health of fish can be harmed by ultraviolet irradiation, and when the ultraviolet lamp with better sterilization effect is used for sterilization, the sterilization effect with strong ultraviolet rays is more obvious to the health of fish, therefore, the water in the tank is generally transferred to an external sterilization device by a water pump for sterilization, and the influence of turbidity of the water in the fish tank on the ultraviolet sterilization effect is avoided, the filter screen is usually arranged in the sterilization device to filter dirt in the prior art, the outdoor fish tank is usually provided with a culture medium at the bottom of the fish tank for culturing plants which purify water quality and generate oxygen, when the sterilization device in the prior art is applied to the outdoor fish tank, after long-time use, the soil of the culture medium in the fish tank is gradually lost along with the replacement and cleaning of the filter screen.
Disclosure of Invention
The invention aims to provide an ultraviolet sterilization method which can compensate the influence of water quality on sterilization effect under the condition of not losing soil.
Therefore, the ultraviolet sterilization method is provided, the ultraviolet sterilization method is used for controlling the ultraviolet sterilization device, the adjustable water pump of the sterilization device is used for pumping water flow into a sterilization box of the sterilization device, a sterilization cavity is arranged in the sterilization box, the adjustable water pump pumps water in an external fish tank into the sterilization cavity, an ultraviolet lamp which is right opposite to the sterilization cavity is arranged outside the sterilization cavity, so that the ultraviolet lamp sterilizes the water flow in the sterilization cavity, the interior of the sterilizing device and the water inlet and the water outlet of the sterilizing device are not provided with filtering devices, a water quality detector for detecting the turbidity of water flow is arranged on a water channel pipeline between a water outlet and a water inlet of the sterilizing device, therefore, the turbidity of the water flow pumped into the sterilizing device by the water pump is detected, and the running power of the adjustable water pump is reduced and/or the running power of the ultraviolet lamp is increased according to the rise of the turbidity, so that the influence of the turbidity of the water flow on the ultraviolet sterilizing effect is compensated.
Furthermore, along with the rise of the turbidity of the water flow, the running power of the ultraviolet lamp is firstly increased, and after the ultraviolet lamp runs at the highest power, the running power of the adjustable water pump is reduced.
Further, the operation power of the ultraviolet lamp and the adjustable water pump is controlled to satisfy the following formula
Y＝ZK/(1-X)
K is a sterilization power operation parameter and is obtained according to the hardware structure of the ultraviolet sterilization box, Y is the operation power of the ultraviolet lamp, Z is the operation power of the adjustable water pump, and X is turbidity.
Further, the on-off of the ultraviolet operation indicating lamp on the outer wall of the sterilizing device is controlled according to the operation condition of the ultraviolet lamp.
There is also provided a computer storage medium storing a computer program which, when executed by a processor, implements the method as described above.
Also provides an ultraviolet sterilization device, which comprises a water inlet pipe, a water outlet pipe, an adjustable water pump, a water quality detector, a sterilization cavity and a sterilization box, wherein the sterilization box is an opaque shell, the adjustable water pump, the water quality detector and the sterilization cavity are positioned inside the sterilization box, the water inlet pipe is sequentially connected to the water outlet pipe through the adjustable water pump and the sterilization cavity, the water quality detector is positioned on a flow path between the water outlet pipe and the water inlet pipe to detect the turbidity of water flowing through the flow path, the sterilization cavity is made of a material capable of transmitting ultraviolet rays, an ultraviolet lamp is arranged inside the sterilization box, an ultraviolet sensor is arranged inside the sterilization box, an ultraviolet operation indicating lamp, a controller and,
a memory arranged to store computer executable instructions which, when executed, cause the controller to implement a method as described above.
Furthermore, the number of the ultraviolet lamps is multiple, and the ultraviolet lamps uniformly surround the sterilization cavity.
Further, the ultraviolet lamp is a 273nm ultraviolet lamp.
Furthermore, the inlet tube is parallel to the outlet pipe, the junction of the inlet tube, the outlet pipe and the sterilization box is bent into a circular arc shape, the inlet tube and the outlet pipe are positioned on the same side of the sterilization box, and the plane formed by the inlet tube and the outlet pipe is parallel to one surface of the sterilization box facing the inlet tube.
Furthermore, a water wheel is arranged in the sterilization cavity and comprises wheel blades and a motor, and the motor drives the wheel blades to rotate on a plane perpendicular to the water flow direction.
Has the advantages that:
the sterilization method of the invention does not adopt a filter screen, but adopts the operation power of the ultraviolet lamp and the water pump to be adjusted according to the turbidity of the water quality so as to compensate the interference of the turbidity of the water quality to the ultraviolet rays, thereby avoiding the loss of the soil of the culture medium.
The foregoing description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
FIG. 1 is a schematic structural view of a sterilization device according to the present invention;
FIG. 2 is a schematic view of the internal structure of the sterilization case of the present invention;
FIG. 3 is a schematic diagram of a control circuit of the sterilization apparatus according to the present invention;
FIG. 4 is a schematic diagram of a computer storage medium according to the present invention.
Detailed Description
The sterilization method of the embodiment is used for controlling the sterilization device shown in fig. 1, the sterilization device is mainly used for sterilizing water in an outdoor fish tank, as shown in fig. 1, the sterilization device comprises a water inlet pipe 1, a water outlet pipe 2 and a sterilization box, the sterilization box is provided with an opaque shell 31 and a built-in space formed by the shell 31, so that the influence on external organisms during ultraviolet sterilization is avoided, and the built-in space is internally provided with an internal structure shown in fig. 2.
See fig. 2, inlet tube 1 is in proper order through adjustable water pump 32, water quality detector 33, disinfect the chamber 34 and be connected to outlet pipe 2, disinfect the chamber 34 and adopt the material that can see through the ultraviolet ray to make, the position that the incasement wall of disinfecting faces to disinfect chamber 34 is provided with 273 nm's LED ultraviolet lamp 35, have more powerful bactericidal effect than general ultraviolet lamp, in the use, inlet tube 1 and outlet pipe 2 immerse in the water, under the effect of water pump, water is followed inlet tube 1 and is sucked in the chamber 34 that disinfects, disinfect under ultraviolet lamp 35's effect, the rivers that accomplish the sterilization are derived to flow back to the fish bowl through the outlet pipe.
It should be noted that a plurality of ultraviolet lamps 35 may be disposed and distributed uniformly around the sterilization chamber 34 to achieve uniform sterilization effect on the water flow.
Wherein, the water quality detector 33 is used for detecting the turbidity degree of rivers, when quality of water is clear, the controller 36 controls the operation of water pump 32 full power, and control ultraviolet lamp 35 work at lower power, the turbidity of rivers risees, then control ultraviolet lamp 35 earlier and improve the frequency of work, when the operation of ultraviolet lamp 35 full power, the operation of the adjustable water pump 32 of controlling again is at lower power, in order to guarantee under the circumstances that the turbidity risees, bactericidal effect can not descend, specifically speaking, the operating power of controlling ultraviolet lamp 35 and adjustable water pump 32 satisfies the following formula:
Y＝ZK/(1-X)
wherein, K is a sterilization power operation parameter, which is determined according to the type and number of the ultraviolet lamps 35, Y is the operation power of the ultraviolet lamps 35, Z is the operation power of the adjustable water pump 32, and X is the turbidity.
It should be noted that, since the NTU unit directly reflects the scattering of the water turbidity to the light, the NTU unit is used as the determination of the water turbidity, but other units are also used to determine the water turbidity, and only the corresponding relationship between the power of the ultraviolet lamp 35 and the turbidity needs to be properly adjusted.
When the turbidity is higher than the critical value, the ultraviolet lamp 35 is operated at full power, and the operation power of the adjustable water pump 32 is controlled to gradually decrease along with the increase of the turbidity.
In this embodiment, a water wheel 341 is provided in the sterilization cavity 34, the water wheel 341 includes a wheel blade and a motor, and the motor drives the wheel blade to rotate on a plane perpendicular to the water flow direction, so as to drive the water flow flowing through to rotate, thereby making the sterilization effect uniform.
See figure 1, inlet tube 1 and outlet pipe 2 are parallel to each other, and inlet tube 1, outlet pipe 2 all bend into arc with the junction of the case that disinfects, and inlet tube 1 all lies in the same one side of the case that disinfects with outlet pipe 2, and the plane that inlet tube 1 and outlet pipe 2 become is parallel with the one side of the case that disinfects towards inlet tube 1 to sterilizing equipment can directly hang on the outer wall of outdoor fish bowl, and it is comparatively convenient to install.
Referring to fig. 2, since the ultraviolet rays are invisible light and the outer shell of the sterilization box is made of opaque material, a user can not judge whether the ultraviolet lamp operates normally, and therefore, an ultraviolet sensor 37 is arranged in the inner space of the sterilization box, and an ultraviolet operation indicator lamp (not shown) is arranged on the outer wall of the sterilization box.
It should be noted that:
the method used in this embodiment can be converted into program steps that can be stored in a computer storage medium, and executed by being called by a controller of the ultraviolet sterilizer.
The methods provided herein are not inherently related to any particular computer, uv sterilization apparatus, or other apparatus. Various general purpose uv sterilization devices may also be used in conjunction with the teachings herein. The structure required for constructing such an ultraviolet sterilizing apparatus will be apparent from the above description. Moreover, the present invention is not directed to any particular programming language. It is appreciated that a variety of programming languages may be used to implement the teachings of the present invention as described herein, and any descriptions of specific languages are provided above to disclose the best mode of the invention.
In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.
Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, various features of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects. However, the disclosed method should not be interpreted as reflecting an intention that: that the invention as claimed requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this invention.
Those skilled in the art will appreciate that the modules in the device in an embodiment may be adaptively changed and disposed in one or more devices different from the embodiment. The modules or units or components of the embodiments may be combined into one module or unit or component, and furthermore they may be divided into a plurality of sub-modules or sub-units or sub-components. All of the features disclosed in this specification (including any accompanying claims, abstract and drawings), and all of the processes or elements of any method or apparatus so disclosed, may be combined in any combination, except combinations where at least some of such features and/or processes or elements are mutually exclusive. Each feature disclosed in this specification (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.
Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the following claims, any of the claimed embodiments may be used in any combination.
The various component embodiments of the invention may be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. Those skilled in the art will appreciate that a microprocessor or Digital Signal Processor (DSP) may be used in practice to implement some or all of the functions of some or all of the components in a uv sterilization apparatus according to embodiments of the present invention. The present invention may also be embodied as an apparatus or uv-sterilization device program (e.g., computer program and computer program product) for performing a portion or all of the methods described herein. Such programs implementing the present invention may be stored on computer-readable media or may be in the form of one or more signals. Such a signal may be downloaded from an internet website or provided on a carrier signal or in any other form.
For example, fig. 3 is a schematic diagram illustrating a control circuit structure of the ultraviolet sterilization apparatus according to an embodiment of the present invention. The heat pump unit conventionally comprises a processor 31 and a memory 32 arranged to store computer executable instructions (program code). The memory 32 may be an electronic memory such as a flash memory, an EEPROM (electrically erasable programmable read only memory), an EPROM, a hard disk, or a ROM. The memory 32 has a storage space 33 storing program code 34 for performing any of the method steps in the embodiments. For example, the storage space 33 for the program code may comprise respective program codes 34 for implementing respective steps in the above method. The program code can be read from or written to one or more computer program products. These computer program products comprise a program code carrier such as a hard disk, a Compact Disc (CD), a memory card or a floppy disk. Such a computer program product is typically a computer storage medium such as described in fig. 4. The computer storage medium may have a storage section, a storage space, etc. arranged similarly to the memory 32 in the ultraviolet sterilizing apparatus of fig. 3. The program code may be compressed, for example, in a suitable form. In general, the memory unit stores program code 41 for performing the steps of the method according to the invention, i.e. program code that can be read by a processor such as 41, which program code, when run by the uv disinfection apparatus, causes the uv disinfection apparatus to perform the individual steps of the method described above.
It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention may be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several heat pump units, several of these heat pump units can be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.
Claims (10)
1. An ultraviolet sterilization method for controlling an ultraviolet sterilization apparatus, characterized in that: the adjustable water pump (32) of the sterilization device is used for pumping water flow into a sterilization box of the sterilization device, a sterilization cavity (34) is arranged in the sterilization box, the adjustable water pump (32) pumps water in an external fish tank into the sterilization cavity, an ultraviolet lamp (35) which is right opposite to the sterilization cavity (34) is arranged outside the sterilization cavity, so that the ultraviolet lamp (35) sterilizes the water flow in the sterilization cavity, the interior of the sterilizing device and the water inlet and the water outlet of the sterilizing device are not provided with filtering devices, a water quality detector for detecting the turbidity of water flow is arranged on a water channel pipeline between a water outlet and a water inlet of the sterilizing device, thereby detecting the turbidity of the water flow pumped into the sterilizing device by the water pump, and reducing the operating power of the adjustable water pump (32) and/or increasing the operating power of the ultraviolet lamp (35) according to the rising of the turbidity, thereby compensating the influence of the turbidity of the water flow on the ultraviolet sterilizing effect.
2. The ultraviolet sterilization method according to claim 1, wherein: along with the rise of the turbidity of the water flow, the running power of the ultraviolet lamp (35) is firstly increased, and after the ultraviolet lamp runs at the highest power, the running power of the adjustable water pump (32) is reduced.
3. The ultraviolet sterilization method according to claim 1, wherein: controlling the operating power of the ultraviolet lamp (35) and the adjustable water pump (32) to satisfy the following formula
Y＝ZK/(1-X)
Wherein, K is a sterilization power operation parameter which is obtained according to the hardware structure of the ultraviolet sterilization box, Y is the operation power of the ultraviolet lamp (35), Z is the operation power of the adjustable water pump (32), and X is the turbidity.
4. The ultraviolet sterilization method according to claim 1, wherein: and controlling the on-off of the ultraviolet operation indicating lamp on the outer wall of the sterilizing device according to the operation condition of the ultraviolet lamp (35).
5. Computer storage medium storing a computer program which, when executed by a processor, implements the method of any one of claims 1-4.
6. Ultraviolet sterilization device, including inlet tube (1), outlet pipe (2), adjustable water pump (32), water quality testing ware (33), disinfect chamber (34) and the case that disinfects, the case that disinfects is opaque casing, adjustable water pump (32), water quality testing ware (33) and disinfect chamber (34) and be located the incasement portion that disinfects, inlet tube (1) is in proper order through adjustable water pump (32), disinfect chamber (34) and be connected to outlet tube (2), water quality testing ware (33) are located the turbidity of the rivers of flow through with the detection on the flow path between outlet tube (2) and inlet tube (1), disinfect chamber (34) and adopt the material that can permeate ultraviolet to make, disinfect incasement portion has ultraviolet lamp (35), disinfect incasement portion has ultraviolet sensor (37), be provided with ultraviolet operation pilot lamp on the case outer wall that disinfects, a serial communication port, the ultraviolet lamp that still includes:
a controller, and, in addition,
a memory arranged to store computer executable instructions that, when executed, cause the controller to implement the method of any one of claims 1-4.
7. The ultraviolet sterilizer according to claim 5, wherein: the number of the ultraviolet lamps (35) is multiple, and the ultraviolet lamps uniformly surround the sterilization cavity (34).
8. The ultraviolet sterilizer according to claim 5, wherein: the ultraviolet lamp (35) is a 273nm ultraviolet lamp.
9. The ultraviolet sterilizer according to claim 5, wherein: the inlet tube (1) is parallel to the outlet pipe (2), the joints of the inlet tube (1), the outlet pipe (2) and the sterilization box are all bent into arc shapes, the inlet tube (1) and the outlet pipe (2) are positioned on the same side of the sterilization box, and the plane formed by the inlet tube (1) and the outlet pipe (2) is parallel to one surface of the sterilization box facing the inlet tube (1).
10. The ultraviolet sterilizer according to claim 5, wherein: a water wheel (341) is arranged in the sterilization cavity (34), the water wheel (341) comprises a wheel blade and a motor, and the motor drives the wheel blade to rotate on a plane vertical to the water flow direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011390915.XA CN112624257A (en) | 2020-12-02 | 2020-12-02 | Ultraviolet sterilization method, computer storage medium and ultraviolet sterilization device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011390915.XA CN112624257A (en) | 2020-12-02 | 2020-12-02 | Ultraviolet sterilization method, computer storage medium and ultraviolet sterilization device |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4471225A (en) * | 1981-11-09 | 1984-09-11 | Adco Aerospace | Ultraviolet apparatus for disinfection and sterilization of fluids |
| US20120037571A1 (en) * | 2009-02-10 | 2012-02-16 | Felix Perry D | Method and apparatus for sanitizing water using an ultraviolet light |
| CN205585114U (en) * | 2016-04-19 | 2016-09-21 | 天津市天楚科技有限公司 | Self -service management system of fish bowl |
| CN106186176A (en) * | 2016-08-18 | 2016-12-07 | 南京工业大学 | Automatic start and stop and control ultraviolet disinfection device who shines intensity |
| CN110980870A (en) * | 2019-12-23 | 2020-04-10 | 西安建筑科技大学 | Ultraviolet disinfection water treatment system and method capable of automatically adjusting ultraviolet irradiance |
-
2020
- 2020-12-02 CN CN202011390915.XA patent/CN112624257A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4471225A (en) * | 1981-11-09 | 1984-09-11 | Adco Aerospace | Ultraviolet apparatus for disinfection and sterilization of fluids |
| US20120037571A1 (en) * | 2009-02-10 | 2012-02-16 | Felix Perry D | Method and apparatus for sanitizing water using an ultraviolet light |
| CN205585114U (en) * | 2016-04-19 | 2016-09-21 | 天津市天楚科技有限公司 | Self -service management system of fish bowl |
| CN106186176A (en) * | 2016-08-18 | 2016-12-07 | 南京工业大学 | Automatic start and stop and control ultraviolet disinfection device who shines intensity |
| CN110980870A (en) * | 2019-12-23 | 2020-04-10 | 西安建筑科技大学 | Ultraviolet disinfection water treatment system and method capable of automatically adjusting ultraviolet irradiance |
Non-Patent Citations (1)
| Title |
|---|
| 王吉桥: "《水生观赏动物养殖学（观赏鱼业）》", 30 November 2003, 中国农业出版社 * |
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