CN110639040A - Sterilizer and sterilization method - Google Patents
Sterilizer and sterilization method Download PDFInfo
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 223
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 85
- 238000000034 method Methods 0.000 title claims abstract description 42
- 238000011012 sanitization Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 230000008569 process Effects 0.000 description 6
- 238000004891 communication Methods 0.000 description 4
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- 238000006243 chemical reaction Methods 0.000 description 3
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- 238000004590 computer program Methods 0.000 description 2
- 230000000249 desinfective effect Effects 0.000 description 2
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- 238000013500 data storage Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
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Abstract
The embodiment of the invention provides a sterilizer and a sterilization method, wherein the sterilizer comprises: the device comprises a processor, an LED light source for emitting ultraviolet rays and a distance sensor; the distance sensor detects the distance between the sterilizer and the object to be sterilized and sends the detected distance to the processor; the processor receives the distance sent by the distance sensor as a first distance, and adjusts preset reference disinfection time according to the first distance to obtain disinfection time, wherein the reference disinfection time is obtained according to a disinfection mode selected by a user; and the processor drives the LED light source to emit ultraviolet rays by taking the disinfection time as the driving time. By applying the scheme provided by the embodiment of the invention, the disinfection time can be adjusted by comprehensively considering the distance between the disinfector and the object to be disinfected, thereby improving the disinfection effect.
Description
Technical Field
The invention relates to the technical field of ultraviolet disinfection and sterilization, in particular to a sterilizer and a sterilization method.
Background
In daily life, bacteria are everywhere, and when a user uses a conventional portable LED (Light Emitting Diode) sterilizer to sterilize, a sterilization time is usually set in functions provided by the portable LED sterilizer, so that the portable LED sterilizer emits ultraviolet rays for a period of time specified by the sterilization time, thereby sterilizing an object to be sterilized.
However, the inventor finds that the prior art at least has the following problems in the process of implementing the technical scheme of the invention:
when disinfecting through traditional portable LED sterilizer, surpass the condition of certain distance at portable LED sterilizer and treat the distance between the disinfection object under, if only disinfect according to the disinfection time that the user set up, the disinfection is not thorough when the object of treating the disinfection to portable LED sterilizer, and the disinfection effect is unsatisfactory.
Disclosure of Invention
An object of an embodiment of the present invention is to provide a sterilizer and a sterilization method, which adjust a sterilization time in consideration of a distance between the sterilizer and an object to be sterilized, thereby improving a sterilization effect. The specific technical scheme is as follows:
in one aspect of the invention, there is provided a sterilizer comprising: the device comprises a processor, an LED light source for emitting ultraviolet rays and a distance sensor;
the distance sensor detects the distance between the sterilizer and the object to be sterilized and sends the detected distance to the processor;
the processor receives the distance sent by the distance sensor as a first distance, and adjusts preset reference disinfection time according to the first distance to obtain disinfection time, wherein the reference disinfection time is obtained according to a disinfection mode selected by a user;
and the processor drives the LED light source to emit ultraviolet rays by taking the disinfection time as the driving time.
Optionally, the step of adjusting a preset reference disinfection time according to the first distance to obtain a disinfection time includes:
the processor obtains the distance between the sterilizer and the object to be sterilized when the reference sterilization time is counted as a second distance;
and adjusting the standard disinfection time according to the first distance and the second distance to obtain the disinfection time.
Optionally, the method further includes: a humidity sensor;
the humidity sensor detects the humidity of the environment where the sterilizer is located and sends the detected humidity to the processor;
correspondingly, the processor receives the distance sent by the distance sensor as a first distance, and adjusts a preset reference disinfection time according to the first distance to obtain the disinfection time, and the method comprises the following steps:
the processor receives the distance sent by the distance sensor as a first distance, receives the humidity sent by the humidity sensor, and adjusts preset reference disinfection time according to the first distance and the humidity to obtain disinfection time.
Optionally, the method further includes: an ambient light sensor is provided, which is,
the environment light sensor detects the light intensity of the environment where the sterilizer is located and sends the light intensity to the processor;
correspondingly, the processor receives the distance sent by the distance sensor as a first distance, and adjusts a preset reference disinfection time according to the first distance to obtain the disinfection time, and the method comprises the following steps:
the processor receives the distance sent by the distance sensor as a first distance, receives the light intensity sent by the ambient light sensor, and adjusts preset reference disinfection time according to the first distance and the light intensity to obtain disinfection time.
Optionally, the method further includes: an ambient light sensor is provided, which is,
the environment light sensor detects the light intensity of the environment where the sterilizer is located and sends the light intensity to the processor;
correspondingly, the processor receives the distance sent by the distance sensor as a first distance, receives the humidity sent by the humidity sensor, and adjusts a preset reference disinfection time according to the first distance and the humidity to obtain the disinfection time, including:
the processor receives the distance sent by the distance sensor as a first distance, receives the light intensity of the humidity sent by the humidity sensor and the light intensity of the environment sent by the environment light sensor respectively, and adjusts preset reference disinfection time according to the first distance, the humidity and the light intensity to obtain disinfection time.
In another aspect of the embodiments of the present invention, there is also provided a sterilization method applied to a processor in a sterilizer, the method including:
acquiring the distance between the sterilizer and an object to be sterilized as a first distance;
adjusting a preset reference disinfection time according to the first distance to obtain disinfection time, wherein the reference disinfection time is obtained according to a disinfection mode selected by a user;
and driving an LED light source in the sterilizer to emit ultraviolet rays by taking the sterilization time as the driving time.
Optionally, the step of adjusting a preset reference disinfection time according to the first distance to obtain a disinfection time includes:
acquiring the distance between the sterilizer and the object to be sterilized when the reference sterilization time is counted as a second distance;
and adjusting the standard disinfection time according to the first distance and the second distance to obtain the disinfection time.
Optionally, before the step of adjusting the preset reference disinfection time according to the first distance to obtain the disinfection time, the method further includes:
acquiring the humidity of the environment where the sterilizer is located;
correspondingly, the step of adjusting the preset reference disinfection time according to the first distance to obtain the disinfection time comprises:
and adjusting the preset reference disinfection time according to the first distance and the humidity to obtain the disinfection time.
Optionally, before the step of adjusting the preset reference disinfection time according to the first distance to obtain the disinfection time, the method further includes:
acquiring the light intensity of the environment where the sterilizer is located;
correspondingly, the step of adjusting the preset reference disinfection time according to the first distance to obtain the disinfection time comprises:
and adjusting the preset reference disinfection time according to the first distance and the light intensity to obtain the disinfection time.
Optionally, before the step of adjusting the preset reference disinfection time according to the first distance and humidity to obtain the disinfection time, the method further includes:
acquiring the light intensity of the environment where the sterilizer is located;
correspondingly, the step of adjusting the preset reference disinfection time according to the first distance and the humidity to obtain the disinfection time comprises the following steps:
and adjusting the preset reference disinfection time according to the first distance, the humidity and the light intensity to obtain the disinfection time.
According to the sterilizer and the sterilization method provided by the embodiment of the invention, the distance between the sterilizer and the object to be sterilized can be detected by using the distance sensor, and the preset reference sterilization time is adjusted by using the detected distance, namely, the sterilization time can be correspondingly increased or decreased along with the increase or decrease of the distance between the sterilizer and the object to be sterilized, so that the sterilization effect is ensured and the resource consumption is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a sterilizer according to an embodiment of the present invention;
fig. 2 is a schematic flow chart of a sterilization method according to an embodiment of the present invention.
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.
Referring to fig. 1, a schematic structural diagram of a sterilizer provided by an embodiment of the present invention includes: a processor 100, an LED light source 200 for emitting ultraviolet rays, and a distance sensor 300;
in practice, the distance sensor 300 detects the distance between the sterilizer and the object to be sterilized in real time and transmits the detected distance to the processor 100.
The processor 100 receives the distance transmitted from the distance sensor 300 as a first distance, and adjusts a preset reference sterilization time using the first distance to obtain a sterilization time.
The reference sterilization time is a time determined according to a user's selection of a sterilization mode. In particular, the sterilization modes may be: a baby dish mode, a baby toy mode, a baby clothes mode, an adult dish mode, an adult clothes mode, and the like; and each sterilization mode corresponds to a reference sterilization time. In one implementation, the reference disinfection time may be obtained by counting the time required for thoroughly disinfecting the objects to be disinfected corresponding to each disinfection mode under the condition of the same target distance, for example, the target distance is 0.5 m.
Correspondingly, in the process that the processor 100 adjusts the reference disinfection time according to the first distance to obtain the disinfection time, the processor 100 may obtain the distance between the sterilizer and the object to be disinfected, that is, the target distance, as the second distance when the processor 100 calculates the reference disinfection time;
the reference disinfection time is adjusted to obtain the disinfection time according to the first distance and the second distance, for example, a ratio of the first distance to the second distance may be calculated, and the disinfection time may be obtained by multiplying the obtained ratio by the reference disinfection time.
The preset reference disinfection time is adjusted by using the detected distance, namely, the disinfection time is correspondingly increased or decreased along with the increase or decrease of the distance between the disinfector and the object to be disinfected, so that the disinfection effect is ensured and the resource consumption is reduced.
In practice, the user may preset the reference sterilization time by:
the first method is as follows: the sterilizer can be provided with the interface that is used for carrying out communication connection with the mobile device, when the user need use the sterilizer to disinfect, can install APP (Application) that is used for controlling the sterilizer on the mobile device, later be connected the mobile device through the interface with the sterilizer, after connecting successfully, the user can control the sterilizer through the function that the APP provided and disinfect. In particular, multiple sterilization modes may be provided on the APP, and the processor 100 determines a baseline sterilization time after a user selects one of the sterilization modes. Specifically, the interface may be: the OTG interface can have: micro USB interface, Type-C interface and Lightning interface etc..
In the implementation, the processor with USB function is usually expensive, and in order to reduce the production cost of the sterilizer, a processor without USB function, such as a single chip, may be used, and in this implementation, the sterilizer further includes: a communication conversion circuit; the processor without the USB function is connected with the OTG interface through the communication conversion circuit, so that the power supply and the display screen are shared by the OTG interface and the mobile device, and the use cost of the processor in the sterilizer is reduced. In one implementation, the communication conversion circuit may be: one of a serial port circuit, an I2C bus circuit, and an SPI interface circuit.
The second method comprises the following steps: the sterilizer may be provided with a control panel on which respective sterilization modes are displayed when the sterilizer is turned on, each sterilization mode corresponding to a reference sterilization time, and the processor 100 determines the reference sterilization time when the user selects the sterilization mode.
After the processor 100 determines the sterilization time, the LED light source 200 may be driven to emit ultraviolet rays with the sterilization time as a driving time period, thereby sterilizing the object to be sterilized.
In an implementation, the processor 100 may further send information to prompt the user whether to adjust the current disinfection time to the optimal disinfection time after determining the disinfection time, and drive the LED (Light Emitting Diode) Light source 200 to emit ultraviolet Light after receiving the confirmation information of the user and by using a time length specified by the adjusted disinfection time.
The sterilizer provided by the embodiment of the invention can detect the distance between the sterilizer and the object to be sterilized by using the distance sensor, and adjust the preset reference sterilization time by using the detected distance, namely, the sterilization time can be correspondingly increased or decreased along with the increase or decrease of the distance between the sterilizer and the object to be sterilized, so that the sterilization effect is ensured and the resource consumption is reduced.
In practice, generally, the greater the humidity of the environment, the higher the activity of the bacteria. Based on this, in one implementation manner of the embodiment of the present invention, the sterilizer may further include: a humidity sensor;
the humidity sensor is used for detecting the humidity of the environment where the sterilizer is located and sending the humidity to the processor 100;
in this case, the processor 100 may adjust the reference sterilization time using the first distance and the humidity to obtain the sterilization time.
Specifically, the processor 100 may first adjust the reference sterilization time by using the first distance, and after the adjustment is completed, adjust the sterilization time again according to the adjustment rule that the sterilization time is longer as the humidity is higher, so as to obtain the final sterilization time. For example, a sterilization time increase step may be set, that is, a time period defined by the sterilization time increase step per 1% humidity increase, for example, the step is 2 seconds, and when the detected humidity is 20%, the final sterilization time is increased by 40 seconds based on the time obtained by using the temperature adjustment.
In practice, the ambient light will have a "photo-rejuvenation" effect on bacteria, based on which the disinfection apparatus may further comprise: an ambient light sensor;
the ambient light sensor sends the light intensity to the processor 100 after detecting the light intensity of the environment where the sterilizer is located;
the processor 100 may adjust the reference sterilization time using the first distance and the light intensity to obtain the sterilization time after receiving the light intensity; specifically, after the reference sterilization time is adjusted by the temperature, the sterilization time may be adjusted again by the adjustment rule that the higher the light intensity is, the longer the sterilization time is, thereby obtaining the final sterilization time.
After receiving the light intensity, the processor 100 may adjust the reference sterilization time by using the first distance and the humidity, respectively, and then adjust the sterilization time again according to the adjustment rule that the sterilization time is longer as the light intensity is higher, so as to obtain the final sterilization time.
Specifically, since the higher the light intensity of the environment, the stronger the "light revival" is, the light intensity can be set to increase by 1 second on the basis of the original time for every 50 lux of the sterilization time. For example, the time obtained after adjustment with temperature and humidity is 600 seconds, the light intensity is 1000 lux, and the final sterilization time is 800 seconds.
The sterilizer provided by the embodiment of the invention can adjust the sterilization time by utilizing the distance between the sterilizer and the object to be sterilized, and can also comprehensively consider the environment of the sterilizer and adjust the sterilization time by utilizing the environment information, thereby ensuring the sterilization effect.
Fig. 2 is a schematic flow chart of a sterilization method applied to a processor in a sterilizer, according to an embodiment of the present invention, the method includes:
step 201, acquiring a distance between a sterilizer and an object to be sterilized as a first distance;
in implementation, the distance may be a distance between the sterilizer and the object to be sterilized detected by a distance sensor in the sterilizer, and then the detected distance is sent to the processor; or may be a distance directly entered by the user on the sterilizer.
and 203, driving an LED light source in the sterilizer to emit ultraviolet rays by taking the sterilization time as the driving time.
Optionally, the step of adjusting a preset reference disinfection time according to the first distance to obtain a disinfection time includes:
acquiring the distance between the sterilizer and the object to be sterilized when the reference sterilization time is counted as a second distance;
and adjusting the standard disinfection time according to the first distance and the second distance to obtain the disinfection time.
Optionally, before the step of adjusting the preset reference disinfection time according to the first distance to obtain the disinfection time, the method further includes:
acquiring the humidity of the environment where the sterilizer is located;
specifically, the humidity may be sent to the processor after the humidity sensor in the sterilizer detects the humidity of the environment where the sterilizer is located; or may be a temperature entered directly by the user on the sterilizer.
Correspondingly, the step of adjusting the preset reference disinfection time according to the first distance to obtain the disinfection time comprises:
and adjusting the preset reference disinfection time according to the first distance and the humidity to obtain the disinfection time.
Optionally, before the step of adjusting the preset reference disinfection time according to the first distance to obtain the disinfection time, the method further includes:
acquiring the light intensity of the environment where the sterilizer is located;
specifically, the light intensity may be sent to the processor after the ambient light sensor in the sterilizer detects the light intensity of the environment where the sterilizer is located; or may be the light intensity directly input by the user on the sterilizer.
Correspondingly, the step of adjusting the preset reference disinfection time according to the first distance to obtain the disinfection time comprises:
and adjusting the preset reference disinfection time according to the first distance and the light intensity to obtain the disinfection time.
Optionally, before the step of adjusting the preset reference disinfection time according to the first distance and humidity to obtain the disinfection time, the method further includes:
acquiring the light intensity of the environment where the sterilizer is located;
correspondingly, the step of adjusting the preset reference disinfection time according to the first distance and the humidity to obtain the disinfection time comprises the following steps:
and adjusting the preset reference disinfection time according to the first distance, the humidity and the light intensity to obtain the disinfection time.
The sterilizer provided by the embodiment of the invention can adjust the sterilization time by utilizing the distance between the sterilizer and the object to be sterilized, and can also comprehensively consider the environment of the sterilizer and adjust the sterilization time by utilizing the environment information, thereby ensuring the sterilization effect.
In the above embodiments, the implementation may be wholly or partially realized by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When loaded and executed on a computer, cause the processes or functions described in accordance with the embodiments of the invention to occur, in whole or in part. The computer may be a general purpose computer, a special purpose computer, a network of computers, or other programmable device. The computer instructions may be stored in a computer readable storage medium or transmitted from one computer readable storage medium to another, for example, from one website site, computer, server, or data center to another website site, computer, server, or data center via wired (e.g., coaxial cable, fiber optic, Digital Subscriber Line (DSL)) or wireless (e.g., infrared, wireless, microwave, etc.). The computer-readable storage medium can be any available medium that can be accessed by a computer or a data storage device, such as a server, a data center, etc., that incorporates one or more of the available media. The usable medium may be a magnetic medium (e.g., floppy Disk, hard Disk, magnetic tape), an optical medium (e.g., DVD), or a semiconductor medium (e.g., Solid State Disk (SSD)), among others.
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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
All the embodiments in the present specification are described in a related manner, and the same and similar parts among the embodiments may be referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, as for the method, since it is basically similar to the apparatus embodiment, the description is simple, and the relevant points can be referred to the partial description of the apparatus embodiment.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.
Claims (10)
1. A sterilizer, comprising: the device comprises a processor, an LED light source for emitting ultraviolet rays and a distance sensor;
the distance sensor detects the distance between the sterilizer and the object to be sterilized and sends the detected distance to the processor;
the processor receives the distance sent by the distance sensor as a first distance, and adjusts preset reference disinfection time according to the first distance to obtain disinfection time, wherein the reference disinfection time is obtained according to a disinfection mode selected by a user;
and the processor drives the LED light source to emit ultraviolet rays by taking the disinfection time as the driving time.
2. The sterilizer of claim 1, wherein said step of adjusting a preset reference sterilization time based on said first distance to obtain a sterilization time comprises:
the processor obtains the distance between the sterilizer and the object to be sterilized when the reference sterilization time is counted as a second distance;
and adjusting the standard disinfection time according to the first distance and the second distance to obtain the disinfection time.
3. The sterilizer of claim 1 further comprising: a humidity sensor;
the humidity sensor detects the humidity of the environment where the sterilizer is located and sends the detected humidity to the processor;
correspondingly, the processor receives the distance sent by the distance sensor as a first distance, and adjusts a preset reference disinfection time according to the first distance to obtain the disinfection time, and the method comprises the following steps:
the processor receives the distance sent by the distance sensor as a first distance, receives the humidity sent by the humidity sensor, and adjusts preset reference disinfection time according to the first distance and the humidity to obtain disinfection time.
4. The sterilizer of claim 1 further comprising: an ambient light sensor is provided, which is,
the environment light sensor detects the light intensity of the environment where the sterilizer is located and sends the light intensity to the processor;
correspondingly, the processor receives the distance sent by the distance sensor as a first distance, and adjusts a preset reference disinfection time according to the first distance to obtain the disinfection time, and the method comprises the following steps:
the processor receives the distance sent by the distance sensor as a first distance, receives the light intensity sent by the ambient light sensor, and adjusts preset reference disinfection time according to the first distance and the light intensity to obtain disinfection time.
5. A steriliser according to claim 3, further comprising: an ambient light sensor is provided, which is,
the environment light sensor detects the light intensity of the environment where the sterilizer is located and sends the light intensity to the processor;
correspondingly, the processor receives the distance sent by the distance sensor as a first distance, receives the humidity sent by the humidity sensor, and adjusts a preset reference disinfection time according to the first distance and the humidity to obtain the disinfection time, including:
the processor receives the distance sent by the distance sensor as a first distance, receives the light intensity of the humidity sent by the humidity sensor and the light intensity of the environment sent by the environment light sensor respectively, and adjusts preset reference disinfection time according to the first distance, the humidity and the light intensity to obtain disinfection time.
6. A method of sanitizing a processor for use in a sanitizer, the method comprising:
acquiring the distance between the sterilizer and an object to be sterilized as a first distance;
adjusting a preset reference disinfection time according to the first distance to obtain disinfection time, wherein the reference disinfection time is obtained according to a disinfection mode selected by a user;
and driving an LED light source in the sterilizer to emit ultraviolet rays by taking the sterilization time as the driving time.
7. The method of claim 6, wherein the step of adjusting the preset reference sterilization time according to the first distance to obtain the sterilization time comprises:
acquiring the distance between the sterilizer and the object to be sterilized when the reference sterilization time is counted as a second distance;
and adjusting the standard disinfection time according to the first distance and the second distance to obtain the disinfection time.
8. The method of claim 6, wherein before the step of adjusting the preset reference sterilization time according to the first distance to obtain the sterilization time, further comprising:
acquiring the humidity of the environment where the sterilizer is located;
correspondingly, the step of adjusting the preset reference disinfection time according to the first distance to obtain the disinfection time comprises:
and adjusting the preset reference disinfection time according to the first distance and the humidity to obtain the disinfection time.
9. The method of claim 6, wherein before the step of adjusting the preset reference sterilization time according to the first distance to obtain the sterilization time, further comprising:
acquiring the light intensity of the environment where the sterilizer is located;
correspondingly, the step of adjusting the preset reference disinfection time according to the first distance to obtain the disinfection time comprises:
and adjusting the preset reference disinfection time according to the first distance and the light intensity to obtain the disinfection time.
10. The method of claim 8, wherein before the step of adjusting the preset reference sterilization time according to the first distance and humidity to obtain the sterilization time, further comprising:
acquiring the light intensity of the environment where the sterilizer is located;
correspondingly, the step of adjusting the preset reference disinfection time according to the first distance and the humidity to obtain the disinfection time comprises the following steps:
and adjusting the preset reference disinfection time according to the first distance, the humidity and the light intensity to obtain the disinfection time.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105268003A (en) * | 2014-07-08 | 2016-01-27 | 毕建纯 | Monitoring and alarming device for intensity of ultraviolet disinfection lamp |
| CN205158021U (en) * | 2015-11-02 | 2016-04-13 | 老肯医疗科技股份有限公司 | Control system of full self - cleaning sterilizing machine |
| KR101724481B1 (en) * | 2015-11-13 | 2017-04-11 | 주식회사 파나시아 | UV Sanitizing System |
| CN108578739A (en) * | 2018-04-03 | 2018-09-28 | 广东美的厨房电器制造有限公司 | Disinfection control and sterilizing equipment decontaminating apparatus |
| US20190022263A1 (en) * | 2017-07-24 | 2019-01-24 | Osram Sylvania Inc. | Uv downlight with intelligent irradiance control |
-
2019
- 2019-11-12 CN CN201911101534.2A patent/CN110639040B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105268003A (en) * | 2014-07-08 | 2016-01-27 | 毕建纯 | Monitoring and alarming device for intensity of ultraviolet disinfection lamp |
| CN205158021U (en) * | 2015-11-02 | 2016-04-13 | 老肯医疗科技股份有限公司 | Control system of full self - cleaning sterilizing machine |
| KR101724481B1 (en) * | 2015-11-13 | 2017-04-11 | 주식회사 파나시아 | UV Sanitizing System |
| US20190022263A1 (en) * | 2017-07-24 | 2019-01-24 | Osram Sylvania Inc. | Uv downlight with intelligent irradiance control |
| CN108578739A (en) * | 2018-04-03 | 2018-09-28 | 广东美的厨房电器制造有限公司 | Disinfection control and sterilizing equipment decontaminating apparatus |
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