CN215840570U - Dual-mode ultraviolet disinfection device - Google Patents
Dual-mode ultraviolet disinfection device Download PDFInfo
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- CN215840570U CN215840570U CN202120563569.4U CN202120563569U CN215840570U CN 215840570 U CN215840570 U CN 215840570U CN 202120563569 U CN202120563569 U CN 202120563569U CN 215840570 U CN215840570 U CN 215840570U
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Abstract
The embodiment of the application provides a dual mode's ultraviolet degassing unit, including control module and the ultraviolet module, fan assembly, ultraviolet shield cover and the sensor module of connecting control module, it is specific: the ultraviolet module is used for emitting ultraviolet rays to kill viruses; the sensor module is used for sensing whether a person exists in a specific area or judging whether the person appears in the specific area; the control module receives a signal of the sensor module, and sends an ultraviolet shielding cover opening instruction when a person is in a specific area or the person is likely to appear in the specific area; when the ultraviolet shielding cover is opened, the ultraviolet shielding cover shields ultraviolet rays of a specific area irradiated by the ultraviolet module. Through the disinfection of ultraviolet selection irradiation and the incessant disinfection of air, the safe intelligence coexistence of two kinds of modes has solved the sterile problem under the ultraviolet ray virus killing single mode, has improved ultraviolet disinfection's safety, high efficiency greatly.
Description
Technical Field
The application belongs to the technical field of intelligent disinfection, and particularly relates to a dual-mode ultraviolet disinfection device.
Background
Viruses are microorganisms that present a significant threat to human survival. Viruses, as a simple life form between living and non-living, are so small that they can only be seen under an electron microscope, but they profoundly affect our lives and even alter the history of human development. Once a person feels a virus, the virus becomes a vector of the virus, and a light virus coexists with the person, and a heavy virus threatens life. As is well known at present, the transmission routes of viruses include droplet transmission, aerosol transmission, and excrement transmission, and according to recent studies, it has been found that the survival time of droplets in the general air is about three hours, the survival time of aerosols on the surfaces of objects such as metal surfaces is about four hours, and the survival time on plastic stainless steel surfaces is as long as two to three days. Public places such as buses, subways, schools, markets, offices, public toilets and the like are dense in people stream and closed in environment, and are the places where droplets and aerosols are most prone to spreading viruses. Therefore, the virus protection and disinfection work in public places is very important and not neglected.
At present, there are many ways of disinfection in public places, such as chemical disinfection, 84 disinfection, Xinjiel solution disinfection, ethanol disinfection, etc. The methods adopt spraying and smearing modes to kill viruses, and workers are required to spray or wipe the viruses for several times a day, so that the methods are far from sufficient for killing the viruses in the places with dense pedestrian flow and high fluidity, such as public places. Compared with the disinfection by adopting an ultraviolet lamp, the disinfection device has no potential safety hazard, and is a much safer and more reliable disinfection technology for the surrounding environment and operators.
However, the existing ultraviolet disinfection methods are mainly divided into air disinfection and ultraviolet irradiation disinfection, wherein the air disinfection ultraviolet device can only be used for air disinfection and can not realize irradiation disinfection. The ultraviolet radiation disinfection device can only realize radiation disinfection and can not realize air disinfection.
On the other hand, ultraviolet irradiation for a long time is harmful to human body, and is liable to cause diseases such as skin cancer, especially in the UVC band. Therefore, the ultraviolet disinfection with the UVC wave band needs to avoid the presence of people, and for public places such as schools, banks, markets and the like with dense people and complicated personnel, the ultraviolet disinfection can be performed only at night and under the condition of manual control and the ultraviolet disinfection is difficult to realize under the condition of manual control.
Therefore, a safe and efficient ultraviolet disinfection device is needed to be needed, and all-weather intelligent ultraviolet disinfection can be performed.
Disclosure of Invention
The invention provides a dual-mode ultraviolet disinfection device, and aims to solve the problems of limited application occasions, low efficiency and poor safety of the ultraviolet disinfection device in the prior art.
The embodiment of the application provides a dual-mode ultraviolet disinfection device, including control module and the ultraviolet module, ultraviolet shield cover and the sensor module of connection control module, it is specific:
the ultraviolet module is used for emitting ultraviolet rays to kill viruses;
the sensor module is used for sensing whether a person exists in a specific area or judging whether the person appears in the specific area;
the control module receives a signal of the sensor module, and sends an ultraviolet shielding cover opening instruction when a person is in a specific area or the person is likely to appear in the specific area; when the ultraviolet shielding cover is opened, the ultraviolet shielding cover shields ultraviolet rays of a specific area irradiated by the ultraviolet module.
In some embodiments of the present application, the sterilization device further comprises a fan assembly and/or an anion generator connected to the control module, wherein the fan assembly makes air in the sterilized area in a circulation state; the negative ion generator is used for emitting negative ions to adsorb air particles.
In some embodiments of the present application, the system further comprises a remote terminal connected to the control module, wherein the remote terminal is configured to send an ultraviolet emission instruction and/or an ultraviolet shield opening/closing instruction to the control module.
In some embodiments of the present application, the sensor module includes an infrared human body sensor, an image sensor, and/or a photosensitive sensor.
In some embodiments of the present application, the uv module is integrated with the uv shield, and when the uv shield is opened, the uv module is blocked from irradiating the uv light in the specific region.
In some embodiments of the present application, the ultraviolet shielding cover includes a guide rail and an ultraviolet window, the guide rail is connected to the ultraviolet window through a slider, and the control module controls the slider to move, so that the ultraviolet window moves along the guide rail, and the ultraviolet shielding cover is opened or closed.
In some embodiments of the present application, the guide rail comprises an arc-shaped guide rail or a linear guide rail.
In some embodiments of the present application, the uv module is provided on top of the area to be disinfected using a ceiling mounted type.
In some embodiments of the present application, the apparatus further includes a UV sensor and an alarm module connected to the control module, wherein the UV sensor is used for monitoring whether ultraviolet rays leak out when the double ultraviolet ray shielding cases are opened; the alarm module is used for giving an alarm when ultraviolet ray leakage is detected.
In some embodiments of the present application, the UV lamp is a UVC UV lamp source having a UV wavelength in the range of 100nm to 275 nm.
Adopt the ultraviolet degassing unit of a dual mode in this application embodiment, including control module and the ultraviolet module, ultraviolet shield cover and the sensor module of connecting control module, it is specific: the ultraviolet module is used for emitting ultraviolet rays to kill viruses; the sensor module is used for sensing whether a person exists in a specific area or judging whether the person appears in the specific area; the control module receives a signal of the sensor module, and sends an ultraviolet shielding cover opening instruction when a person is in a specific area or the person is likely to appear in the specific area; when the ultraviolet shielding cover is opened, the ultraviolet shielding cover shields ultraviolet rays of a specific area irradiated by the ultraviolet module.
The dual-mode ultraviolet disinfection device of this application shines disinfection and the incessant disinfection of air through the ultraviolet selection, the safe intelligence coexistence of two kinds of modes, the problem of disinfection under the ultraviolet ray virus killing single mode has been solved, same ultraviolet ray disinfection equipment can only carry out the problem of air disinfection or one of them disinfection mode of radiation disinfection promptly, this patent has realized based on 24 incessant seamless disinfections of hour under two kinds of disinfection modes, ultraviolet disinfection's safety has been improved greatly, high efficiency.
The utility model provides a double mode's ultraviolet disinfection device is provided with by disinfection region, like public transit, subway, bank or public closed occasion such as school, ultraviolet disinfection device only carries out the circulation disinfection to air in the airtight space when the space is somebody's time, ultraviolet disinfection device passes through ultraviolet irradiation and disinfects to the surface of object in space and the space when the space is nobody, through these two kinds of disinfection modes, virus, bacterium and various microorganisms in furthest 'killing airtight space, guarantee people's life.
The application is highly intelligent, and can realize the running conditions of unattended operation, remote monitoring, automatic running, automatic recording equipment and the like. The device is safe and reliable, is simple to maintain, can run for a long time, and blocks the spread of viruses in public places such as buses, subways, school malls and the like. The system has the advantages of no pollution, high-efficiency virus killing, high intellectualization, safety, reliability, simple maintenance, uninterrupted air disinfection for 24 hours, ultraviolet lamp ray irradiation disinfection and real-time monitoring. The problem of among the prior art ultraviolet degassing unit application paradigm occasion limit, inefficiency, security are poor is solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic structural diagram of a dual-mode UV disinfection apparatus according to an embodiment of the present application;
FIG. 2 is a schematic structural diagram of a dual-mode UV sterilization device according to another embodiment of the present application;
a schematic structural diagram of a sensor module according to an embodiment of the present application is shown in fig. 3;
FIG. 4 is a schematic diagram of a dual mode UV sterilization device according to an embodiment of the present application;
a schematic structural diagram of an ultraviolet shielding case according to an embodiment of the application is shown in fig. 5;
a schematic diagram of a dual mode uv disinfection unit according to another embodiment of the present application is shown in fig. 6.
Detailed Description
In the process of implementing the present application, the inventor finds that the ultraviolet disinfection mode is adopted at present, and is mainly divided into air disinfection and ultraviolet irradiation disinfection, wherein the air disinfection ultraviolet device can only be used for air disinfection, and can not realize irradiation disinfection. The ultraviolet radiation disinfection device can only realize radiation disinfection and can not realize air disinfection. On the other hand, ultraviolet irradiation for a long time is harmful to human body, and is liable to cause diseases such as skin cancer, especially in the UVC band. Therefore, the ultraviolet disinfection with the UVC wave band needs to avoid the presence of people, and for public places such as schools, banks, markets and the like with dense people and complicated personnel, the ultraviolet disinfection can be performed only at night and under the condition of manual control and the ultraviolet disinfection is difficult to realize under the condition of manual control. Therefore, a safe and efficient ultraviolet disinfection device is needed to be needed, and all-weather intelligent ultraviolet disinfection can be performed.
In view of the above problem, the embodiment of the present application provides a dual-mode ultraviolet disinfection apparatus, including a control module, and an ultraviolet module, a fan assembly, an ultraviolet shielding cover and a sensor module connected to the control module, specifically: the ultraviolet module is used for emitting ultraviolet rays to kill viruses; the sensor module is used for sensing whether a person exists in a specific area or judging whether the person appears in the specific area; the control module receives a signal of the sensor module, and sends an ultraviolet shielding cover opening instruction when a person is in a specific area or the person is likely to appear in the specific area; when the ultraviolet shielding cover is opened, the ultraviolet shielding cover shields ultraviolet rays of a specific area irradiated by the ultraviolet module.
The dual-mode ultraviolet disinfection device of this application shines disinfection and the incessant disinfection of air through the ultraviolet selection, the safe intelligence coexistence of two kinds of modes, the problem of disinfection under the ultraviolet ray virus killing single mode has been solved, same ultraviolet ray disinfection equipment can only carry out the problem of air disinfection or one of them disinfection mode of radiation disinfection promptly, this patent has realized based on 24 incessant seamless disinfections of hour under two kinds of disinfection modes, ultraviolet disinfection's safety has been improved greatly, high efficiency.
In order to make the technical solutions and advantages of the embodiments of the present application more apparent, the following further detailed description of the exemplary embodiments of the present application with reference to the accompanying drawings makes it clear that the described embodiments are only a part of the embodiments of the present application, and are not exhaustive of all embodiments. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
Example 1
Fig. 1 is a schematic structural diagram of a dual-mode ultraviolet disinfection device according to an embodiment of the application.
As shown in fig. 1, the dual-mode uv disinfection apparatus of the present embodiment includes a control module 101, and a uv module 102, a uv shield 103 and a sensor module 104 connected to the control module 101, specifically:
the ultraviolet module 101 is used for emitting ultraviolet rays to kill viruses;
the sensor module 104 is used for sensing whether a person exists in a specific area or judging whether the person appears in the specific area;
the control module 101 receives a signal of the sensor module 104, and sends an opening instruction of the ultraviolet shielding cover 103 when a person is in a specific area or the person is likely to appear; when the ultraviolet shielding cover 103 is opened, the ultraviolet shielding cover 103 shields ultraviolet rays of a specific area irradiated by the ultraviolet module 102.
Fig. 2 is a schematic structural diagram of a dual-mode uv disinfection device according to another embodiment of the present application.
As shown in fig. 2, the sterilizing apparatus of the present application further includes a fan assembly and/or an anion generator connected to the control module, the fan assembly making the air in the sterilized area in a circulating state; the negative ion generator is used for emitting negative ions to adsorb air particles.
Specifically, the intelligent control system further comprises a connection control module 101, namely a remote terminal of the intelligent controller in the figure, wherein the remote terminal is used for sending an ultraviolet emission instruction and/or an ultraviolet shielding cover opening/closing instruction to the control module, and the intelligent controller is connected with the remote terminal through a wireless module.
Specifically, the sensor module includes an infrared human body sensor, an image sensor and/or a photosensitive sensor.
In some embodiments of the present application, the apparatus further includes a UV sensor and an alarm module connected to the control module, wherein the UV sensor is used for monitoring whether ultraviolet rays leak out when the double ultraviolet ray shielding cases are opened; the alarm module is used for giving an alarm when ultraviolet ray leakage is detected.
Further described, as shown in fig. 2, the disinfection device of the present application is mainly composed of a high-power UV lamp, a high-voltage rectifier, a relay, a fan unit, an anion generator, an intelligent controller, a sensor, a mechanical part, a network remote monitoring, an alarm and a power supply part lamp. The ultraviolet lamp tube is an ultraviolet light source, the wave band is in the wavelength range of 100nm-275nm, the sterilizing capacity and efficiency are highest, and viruses and bacteria lamps can be sterilized in a very short time.
Two modes are adopted for disinfection through the device, wherein the fan unit is mainly used for air disinfection. The high-speed low-sound fan can enable air in an installation place to circularly flow and enter the ultraviolet disinfection device, and viruses and bacteria in the air are completely exposed under the ultraviolet lamp, so that the aim of air disinfection is fulfilled. The device is also provided with an anion generator for adsorbing particles such as smoke dust, germs, spores, pollen, dander and the like in the air, thereby achieving the effect of refreshing the air.
The application discloses degassing unit adopts 220V to supply power to adopt the adapter to carry out the alternating current-direct current conversion and supply power. The ballast and the relay jointly form an ultraviolet lamp power supply circuit for carrying out high-frequency alternating current conversion and controlling the on and off of the ultraviolet lamp by the non-contact solid-state switch.
The intelligent controller of the application is respectively provided with a sensor module, a wireless transmission module, a motor control module, an alarm module and an emergency stop module. Wherein sensor module adopts infrared human body sensor, UVC monitoring sensor, image sensor, photosensitive sensor etc. to be used for monitoring the place whether someone, and this device intelligent control ware control double ultraviolet screening cover opens or closes simultaneously to realize the ultraviolet ray to the disinfection of shining of installation place. The wireless transmission module of the device is used for receiving sensor information of other positions, so that the aim of closing the double ultraviolet shielding covers in time when people at an installation site are about to enter is fulfilled. Meanwhile, the wireless transmission module can realize networking function network, so that the device can be remotely monitored.
Besides, the device is also provided with an alarm and an emergency stop switch, so that the phenomenon that the double ultraviolet shielding covers are normally opened due to equipment damage is prevented, and the safety and the reliability of the device are further ensured.
A schematic structural diagram of a sensor module according to an embodiment of the present application is shown in fig. 3.
Fig. 3 is a schematic structural diagram of a sensor control part of the ultraviolet disinfection device. The intelligent control system mainly comprises an intelligent controller, a wireless transmission module and a plurality of sensors. The infrared human body sensor and the image sensor are mainly used for monitoring whether people exist in an installation place or not, and the photosensitive sensor is used for monitoring whether the installation place is daytime or nighttime. Wherein, the UV sensor is mainly used for monitoring whether ultraviolet rays are leaked under the condition that the double ultraviolet ray shielding covers are closed.
All sensor information is transmitted to the intelligent controller, and the intelligent controller analyzes the information transmitted by the sensors to judge whether the double ultraviolet shielding covers are opened. The wireless transmission module of this device can realize remote computer monitoring, cell-phone APP control etc..
A schematic diagram of a dual mode uv disinfection unit according to an embodiment of the present application is shown in figure 4,
as shown in fig. 4, the present application can realize two modes of sterilization, namely air circulation sterilization and ultraviolet irradiation sterilization. Wherein, the air disinfection mode is to carry out air circulation disinfection to the installation place all weather and uninterruptedly, and kill the hidden bacterium and virus in the air. The ultraviolet radiation disinfection mode is to directly irradiate the installation place by adopting ultraviolet rays to disinfect all facilities, walls and the like in the place by radiation, and kill bacteria and viruses attached to the facilities and the walls in the air and in part.
As shown in fig. 4, the present application is installed with an anion air freshener for freshening air in an installation site. The device realizes the disinfection of the ultraviolet radiation and mainly realizes the disinfection by double ultraviolet shielding covers.
The intelligent controller can judge whether to open the double ultraviolet ray shielding covers according to information sent back by the various sensors, and when the double ultraviolet ray shielding covers are opened, ultraviolet rays of the double ultraviolet ray shielding covers can directly irradiate all facilities in an installation place, so that ultraviolet lamp irradiation disinfection is realized.
In addition, the device can realize the manual control of the closing of the double ultraviolet ray shielding covers, can also realize the remote monitoring and intelligent control of the opening and closing of the double ultraviolet ray shielding covers, and furthest ensures the safety and reliability of the device.
A schematic structural diagram of an ultraviolet shielding case according to an embodiment of the present application is shown in fig. 5.
As shown in fig. 5, in some embodiments of the present application, the uv module is integrated with the uv shield, and blocks the uv module from irradiating the uv rays of a specific area when the uv shield is opened.
Specifically, the ultraviolet shielding cover comprises a guide rail and an ultraviolet window, the guide rail is connected with the ultraviolet window through a sliding block, and the control module controls the sliding block to move so that the ultraviolet window moves along the guide rail to open or close the ultraviolet shielding cover. The guide rail comprises an arc-shaped guide rail or a linear guide rail.
Preferably, the uv module is arranged on top of the area to be disinfected using a ceiling mounted type. Is convenient to be installed in places such as schools, buses, subways and the like.
The device adopts the double ultraviolet shielding covers to shield ultraviolet rays to realize the switching of two disinfection modes. Ultraviolet windows or louver fans are arranged on two sides of the ultraviolet lamp and used for shielding ultraviolet rays and preventing ultraviolet rays from being leaked. In the air sterilization mode, the fan works continuously, so that air in the installation site enters the device and is irradiated by ultraviolet rays to kill bacteria and viruses in the air. Under the mode of ultraviolet irradiation disinfection, the device monitors whether a person is in the installation site or is about to enter the installation site in real time. In case of no person, the double ultraviolet ray shielding covers of the device are opened, so that ultraviolet rays directly irradiate and disinfect facilities and the like in an installation place, and air disinfection is accompanied.
This application is in order to realize closing and opening of two ultraviolet ray shield cover, designs the arc guide rail of a section major diameter to combine together with other electrical structure. The double ultraviolet ray shielding covers are provided with arc-shaped guide rails, and the arc-shaped guide rails are connected with the double ultraviolet ray shielding covers through sliding blocks. The rotation of intelligent sensor control motor drives the slider motion on the arc guide rail through the gear to make two ultraviolet ray shield cover close or open, realize the ultraviolet irradiation disinfection mode of this patent.
This application has designed a major diameter arc guide rail for the closing and opening of the ultraviolet degassing unit's of realization slim ceiling type structure two ultraviolet ray shield covers, and this arc guide rail combines together with other electrical structure for this patent can realize ceiling ultraviolet degassing unit's double mode disinfection.
A schematic diagram of a dual mode uv disinfection unit according to another embodiment of the present application is shown in fig. 6.
As shown in FIG. 6, the disinfection device of the present application can be operated after being installed and powered on. The utility model provides a degassing unit is all-weather constantly carries out air cycle disinfection and fresh with the air anion, and the sensor of different positions carries out real-time supervision simultaneously, monitors whether someone is in the installation place or will get into the installation place.
Under unmanned condition, the disinfection device of this application can open two ultraviolet ray shield covers, carries out the disinfection of ultraviolet lamp light irradiation to the place, and ultraviolet lamp irradiation is disinfected in, and whether continuous monitoring is someone to get into, and once someone is about to get into the installation place, just close two ultraviolet ray shield covers immediately, prevents that the ultraviolet lamp from shining the people, guarantees artificial safety.
After ultraviolet irradiation disinfection is carried out for a certain set time, for example, after the installation place is disinfected once in 20 minutes, the cover can be automatically closed.
The disinfection device of the application performs two-mode disinfection in real time. Meanwhile, the device can be set to be under the closing condition of the double ultraviolet shielding covers, for example, the double ultraviolet shielding covers are not opened in the daytime, and ultraviolet irradiation sterilization and disinfection are carried out at night.
The device can be installed in various places such as school classrooms, banks, subways, buses and public places. The device can be completely installed in the places and works in real time. Meanwhile, the sterilizing capability is strong, 99.99 percent of viruses in the place can be killed, the health and safety of human beings are ensured, and the invasion of the viruses and bacteria is avoided.
Finally, the dual-mode ultraviolet disinfection device in the embodiment of the present application is adopted, and includes a control module, and an ultraviolet module, an ultraviolet shielding cover and a sensor module which are connected to the control module, specifically: the ultraviolet module is used for emitting ultraviolet rays to kill viruses; the sensor module is used for sensing whether a person exists in a specific area or judging whether the person appears in the specific area; the control module receives a signal of the sensor module, and sends an ultraviolet shielding cover opening instruction when a person is in a specific area or the person is likely to appear in the specific area; when the ultraviolet shielding cover is opened, the ultraviolet shielding cover shields ultraviolet rays of a specific area irradiated by the ultraviolet module.
The dual-mode ultraviolet disinfection device of this application shines disinfection and the incessant disinfection of air through the ultraviolet selection, the safe intelligence coexistence of two kinds of modes, the problem of disinfection under the ultraviolet ray virus killing single mode has been solved, same ultraviolet ray disinfection equipment can only carry out the problem of air disinfection or one of them disinfection mode of radiation disinfection promptly, this patent has realized based on 24 incessant seamless disinfections of hour under two kinds of disinfection modes, ultraviolet disinfection's safety has been improved greatly, high efficiency.
The utility model provides a double mode's ultraviolet disinfection device is provided with by disinfection region, like public transit, subway, bank or public closed occasion such as school, ultraviolet disinfection device only carries out the circulation disinfection to air in the airtight space when the space is somebody's time, ultraviolet disinfection device passes through ultraviolet irradiation and disinfects to the surface of object in space and the space when the space is nobody, through these two kinds of disinfection modes, virus, bacterium and various microorganisms in furthest 'killing airtight space, guarantee people's life.
The application is highly intelligent, and can realize the running conditions of unattended operation, remote monitoring, automatic running, automatic recording equipment and the like. The device is safe and reliable, is simple to maintain, can run for a long time, and blocks the spread of viruses in public places such as buses, subways, school malls and the like. The problem of among the prior art ultraviolet degassing unit application paradigm occasion limit, inefficiency, security are poor is solved.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in this specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
It is to be understood that although the terms first, second, third, etc. may be used herein to describe various information, these information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present invention. The word "if" as used herein may be interpreted as "at … …" or "when … …" or "in response to a determination", depending on the context.
For the device embodiments, since they substantially correspond to the method embodiments, reference may be made to the partial description of the method embodiments for relevant points. The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the scheme of the invention. One of ordinary skill in the art can understand and implement it without inventive effort.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This invention is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It should also be noted that 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 like elements in a process, method, article, or apparatus that comprises the element.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.
Claims (10)
1. The utility model provides a dual mode's ultraviolet degassing unit which characterized in that, includes control module and connects ultraviolet module, ultraviolet shield cover and the sensor module of control module, specifically:
the ultraviolet module is used for emitting ultraviolet rays to kill viruses;
the sensor module is used for sensing whether a person exists in a specific area or judging whether the person appears in the specific area;
the control module receives a signal of the sensor module, and sends an ultraviolet shielding cover opening instruction when a person is in a specific area or the person is likely to appear in the specific area; when the ultraviolet shielding cover is opened, the ultraviolet shielding cover shields ultraviolet rays of a specific area irradiated by the ultraviolet module.
2. The dual-mode uv disinfection unit of claim 1, further comprising a fan assembly and/or an anion generator connected to said control module, said fan assembly circulating air in a disinfected area; the negative ion generator generates negative ions for air freshening, smoke abatement and dust removal.
3. The dual mode uv disinfection apparatus of claim 1, further comprising a remote terminal connected to the control module, said remote terminal configured to send uv emission commands and/or uv shield on/off commands to said control module.
4. The dual mode uv disinfection apparatus of claim 1, wherein the sensor module comprises an infrared body sensor, an image sensor, and/or a light sensitive sensor.
5. The dual mode uv disinfection apparatus of claim 1, wherein the uv module is integrated with a uv shield that, when opened, blocks uv light from the uv module from illuminating a particular area.
6. The dual-mode ultraviolet disinfection device as recited in claim 1, wherein the ultraviolet shielding enclosure comprises a guide rail and an ultraviolet window, the guide rail is connected with the ultraviolet window through a slider, and the control module controls the slider to move so that the ultraviolet window moves along the guide rail, thereby opening or closing the ultraviolet shielding enclosure.
7. The dual mode uv disinfection apparatus of claim 6, wherein the track comprises an arcuate track or a linear track.
8. The dual mode uv disinfection apparatus of claim 1, wherein the uv module is ceiling mounted on top of the area to be disinfected.
9. The dual mode UV disinfection apparatus of claim 1, further comprising a UV sensor and an alarm module connected to said control module, said UV sensor being configured to monitor whether UV light leaks out when the dual UV shields are open; the alarm module is used for giving an alarm when ultraviolet ray leakage is detected.
10. The dual mode uv disinfection apparatus of claim 1, wherein the uv module employs a UVC uv lamp source with uv wavelengths in the range of 100nm-275 nm.
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| CN202120563569.4U CN215840570U (en) | 2021-03-19 | 2021-03-19 | Dual-mode ultraviolet disinfection device |
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| CN202120563569.4U CN215840570U (en) | 2021-03-19 | 2021-03-19 | Dual-mode ultraviolet disinfection device |
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