CN110966691A - Sterilizing and illuminating system - Google Patents
Sterilizing and illuminating system Download PDFInfo
- Publication number
- CN110966691A CN110966691A CN201811134391.0A CN201811134391A CN110966691A CN 110966691 A CN110966691 A CN 110966691A CN 201811134391 A CN201811134391 A CN 201811134391A CN 110966691 A CN110966691 A CN 110966691A
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- CN
- China
- Prior art keywords
- air
- built
- fan
- ultraviolet
- lighting system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
- F24F8/158—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using active carbon
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/192—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Abstract
The invention relates to a sterilization lighting system which comprises an air inlet (1), a composite filter screen (2), an LED lamp (3) and a fan (8), wherein a built-in ultraviolet sterilization air channel (4) is arranged behind the fan (8), and a plurality of ultraviolet LED lamp strips (10) are arranged in the built-in ultraviolet sterilization air channel (4). Compared with the prior art, the invention has the advantages of good air purification effect, floor area, light weight and the like.
Description
Technical Field
The invention relates to the field of air purification, in particular to a sterilizing and illuminating system.
Background
With the progress of society and the development of industry, people's standard of living is higher and higher, and the life style is also more convenient, and the lamp decoration has become the indispensable thing of people's daily life.
The existing lamp decoration is full of eyes and has eight doors with five flowers, but the functions are different, and the lamp decoration has some decoration functions at most except illumination. However, in the same way, the living environment of people is seriously polluted, and the air quality is increasingly poor. When the external environment cannot be improved in a short time, it is very important to optimize the indoor air environment, and people usually improve the indoor air through household appliances such as an air evolver and a humidifier. Therefore, various lamps and electrical appliances can be arranged at each corner of the room under normal conditions, which not only is messy, but also occupies large area and wastes space.
Chinese patent CN207778145U discloses a wall lamp with environmental protection detects function, including the first cover body, the second cover body and fixed module, the second cover passes through spout and slider and is connected with the first cover body rotation, fixed module sets up on the outer wall of first cover body one side, first cover body both ends are provided with air inlet plate and exhaust plate respectively, be provided with air inlet fan and air discharge fan in the middle of air inlet plate and the exhaust plate respectively, the first cover body inner wall that is close to air discharge fan one end is provided with air quality detecting element, the first cover is internal to be provided with air purification list, second cover body one end is provided with the display screen, operating button and reputation alarm lamp, the internal portion of second cover is provided with air humidifying device, second cover body top is provided with the moisture discharge port, second cover body outer wall both sides all are provided with LED lamp area. This wall lamp simple structure, it is multiple functional, to combine functions such as illumination, empty gas detection survey, air purification into an organic whole, the operation is intelligent, and saves space, and the practicality is higher, and air purification filters for the multilayer filter screen.
In consideration of air purification, the air purification is considered, but dust and harmful particulate matters in the air can be filtered by the filter screen, but harmful bacteria and viruses in the air cannot be eliminated, and related data show that more than 500 volatile organic substances exist in the indoor air, more than 20 can cause cancers, and more than 200 can cause pathogenic bacteria and viruses. The air cleaning assembly with the filter screen alone cannot completely meet the standards for sterile cleaning of air. In addition, the screen structure occupies a large area and is heavy, which makes assembly of the lighting system difficult.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a sterilizing and illuminating system with good effect and occupied area.
The purpose of the invention can be realized by the following technical scheme: a sterilization lighting system comprises an air inlet, a composite filter screen, an LED lamp and a fan, and is characterized in that a built-in ultraviolet sterilization air channel is arranged behind the fan, and a plurality of ultraviolet LED lamp strips are arranged in the built-in ultraviolet sterilization air channel.
The built-in ultraviolet sterilization air duct is a light-tight air duct, and a reflective film is adhered to the inner wall of the built-in ultraviolet sterilization air duct.
And the air inlet of the built-in ultraviolet sterilization air channel is communicated with the air outlet of the fan.
The ultraviolet LED lamp strips are solid purple light sources sold in the market, and the ultraviolet LED lamp strips are dispersedly arranged on the inner wall of the built-in ultraviolet sterilization air duct. The commercially available solid violet light source can be of a patch type structure, and is dispersedly adhered to two opposite inner walls of the air channel, and the interval between adjacent solid violet light sources is 5-10 cm, so that the whole built-in ultraviolet sterilization air channel is filled with uniform ultraviolet light, and harmful bacteria and viruses in the passing air are killed.
The fan and the built-in ultraviolet sterilization air channel are arranged in the fan cover, and the LED lamp is positioned at the front end of the fan cover and connected with the fan cover.
The air inlet is arranged at the front end of the fan, and a composite filter screen is arranged between the air inlet and the fan.
The built-in ultraviolet sterilization air duct is a coil pipe-shaped or snakelike tubular air duct formed by bending wind shields, and an upper cover is arranged on the built-in ultraviolet sterilization air duct. The size of the built-in ultraviolet sterilization air channel can be set according to the size of the position for installing the sterilization lighting system, and the built-in ultraviolet sterilization air channel is set to be a coil-shaped or snakelike tubular ventilation channel so as to increase the length of the air channel and enable the air from the fan to have enough time for sterilization.
The sterilizing and lighting system further comprises a communication module and an air quality monitoring module. The air quality monitoring module monitors the air quality discharged from the air outlet of the air duct in real time and is connected with a computer, a mobile phone, a flat plate or a bracelet type intelligent platform through the communication module, so that the air quality index and the utilization rate of the filter screen are displayed on line in real time.
The composite filter screen adopts one or a combination of more of an activated carbon filter screen, an H13 filter screen or a 3MHEPA filter screen.
Compared with the prior art, the invention has the following advantages:
1. the solid ultraviolet lamp light source is arranged in the light-tight air duct to form the hidden ultraviolet sterilization channel, and the sterilization ultraviolet light cannot leak, so that the hidden ultraviolet sterilization channel does not harm a human body and can be used at any time or on any occasion.
2. The built-in ultraviolet sterilization air duct is arranged behind the conventional LED lamp and assembled together with the conventional LED lamp, has a simple structure, can be made of light metal or plastic, does not increase too much weight, and occupies a small area, so that the built-in ultraviolet sterilization air duct is safe and reliable even if installed on the LED lamp of the suspended ceiling.
Drawings
Fig. 1 is a schematic structural diagram of the germicidal lighting system of the present invention.
Detailed Description
The invention is described in detail below with reference to the figures and specific embodiments.
Example 1
As shown in fig. 1, the sterilizing and lighting system comprises an air inlet 1, a composite filter screen 2, an LED lamp 3 and a fan 8, wherein a built-in ultraviolet sterilizing air duct 4 is arranged behind the fan 8, and a plurality of ultraviolet LED light bars 10 are arranged in the built-in ultraviolet sterilizing air duct 4. The built-in ultraviolet sterilization air duct 4 is a light-tight air duct, and a reflective film is adhered to the inner wall. And the air inlet 5 of the built-in ultraviolet sterilization air flue 4 is communicated with the air outlet of the fan 8. The ultraviolet LED light bars 10 are commercially available solid purple light sources, and the ultraviolet LED light bars 10 are dispersedly arranged on the inner wall of the built-in ultraviolet sterilization air duct 4. The commercially available solid violet light source can be of a patch type structure, and is dispersedly adhered to two opposite inner walls of the air channel, and the interval between adjacent solid violet light sources is 5-10 cm, so that the whole built-in ultraviolet sterilization air channel is filled with uniform ultraviolet light, and harmful bacteria and viruses in the passing air are killed.
The fan 8 and the built-in ultraviolet sterilization air channel 4 are arranged in the fan cover 7, and the LED lamp 3 is positioned at the front end of the fan cover 7 and connected with the fan cover. The air inlet 1 is arranged at the front end of the fan 8, the composite filter screen 2 is arranged between the air inlet 1 and the fan 8, and the composite filter screen 2 is one or a combination of a plurality of commercially available activated carbon filter screens, H13 filter screens or 3MHEPA filter screens.
The built-in ultraviolet sterilization air duct 4 is a coil pipe-shaped or snakelike tubular air duct formed by bending wind shields, and an upper cover 9 is arranged on the built-in ultraviolet sterilization air duct. The size of the built-in ultraviolet sterilization air channel can be set according to the size of the position for installing the sterilization lighting system, and the built-in ultraviolet sterilization air channel is set to be a coil-shaped or snakelike tubular ventilation channel so as to increase the length of the air channel and enable the air from the fan to have enough time for sterilization.
The germicidal lighting system also comprises a communication module 6 and an air quality monitoring module 11. The air quality monitoring module monitors the air quality discharged from the air outlet of the air duct in real time and is connected with a computer, a mobile phone, a flat plate or a bracelet type intelligent platform through the communication module, so that the air quality index and the utilization rate of the filter screen are displayed on line in real time.
When the ultraviolet sterilizing air duct is used, air is sucked by the fan 8, enters the air duct from the air inlet 1, is filtered by the composite filter screen 2, enters the built-in ultraviolet sterilizing air duct 4 from the outlet of the fan 8 through the air inlet 5, is sterilized by the built-in ultraviolet LED lamp strip 10, and sterile purified air is discharged from the air outlet 12 of the ultraviolet sterilizing air duct.
Claims (9)
1. A sterilization lighting system comprises an air inlet (1), a composite filter screen (2), an LED lamp (3) and a fan (8), and is characterized in that a built-in ultraviolet sterilization air channel (4) is arranged behind the fan (8), and a plurality of ultraviolet LED lamp strips (10) are arranged in the built-in ultraviolet sterilization air channel (4).
2. The sterilizing and lighting system according to claim 1, wherein the built-in ultraviolet sterilizing air duct (4) is an opaque air duct, and a reflective film is attached to the inner wall.
3. The sterilizing and lighting system according to claim 1, wherein the air inlet (5) of the built-in ultraviolet sterilizing air duct (4) is communicated with the air outlet of the fan (8).
4. The germicidal lighting system as claimed in claim 1 wherein the ultraviolet LED light bar (10) is a commercially available solid violet light source, and the plurality of ultraviolet LED light bars (10) are dispersedly disposed on the inner wall of the built-in ultraviolet germicidal air duct (4).
5. A germicidal lighting system as claimed in claim 1 wherein the fan (8) and the built-in uv germicidal air duct (4) are arranged in a fan housing (7) and the LED lamp (3) is located in front of and connected to the fan housing (7).
6. A germicidal lighting system as claimed in claim 1, characterized in that said air inlet (1) is arranged at the front end of the fan (8), and a composite filter (2) is arranged between the air inlet (1) and the fan (8).
7. The sterilizing and lighting system according to claim 1, wherein the built-in ultraviolet sterilizing air duct (4) is a coil-shaped or serpentine-shaped air duct formed by bending wind shields, and an upper cover (9) is arranged on the air duct.
8. A germicidal lighting system as claimed in claim 1 further comprising a communication module (6) and an air quality monitoring module (11).
9. A germicidal lighting system as claimed in claim 1, characterized in that the composite filter (2) is one or a combination of activated carbon filter, H13 filter or 3MHEPA filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811134391.0A CN110966691A (en) | 2018-09-27 | 2018-09-27 | Sterilizing and illuminating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811134391.0A CN110966691A (en) | 2018-09-27 | 2018-09-27 | Sterilizing and illuminating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110966691A true CN110966691A (en) | 2020-04-07 |
Family
ID=70026656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811134391.0A Pending CN110966691A (en) | 2018-09-27 | 2018-09-27 | Sterilizing and illuminating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110966691A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102021123368A1 (en) | 2021-09-09 | 2023-03-09 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | AIR DISINFECTION ARRANGEMENT AND AIR DISINFECTION PROCEDURE |
| FR3128411A1 (en) * | 2021-10-22 | 2023-04-28 | Alstom Transport Technologies | Air disinfection system on board a railway vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6327812B1 (en) * | 1999-05-28 | 2001-12-11 | David Hedman | Method of killing organisms and removal of toxins in enclosures |
| CN204665537U (en) * | 2015-05-04 | 2015-09-23 | 丁锋 | A kind of multifunctional air purifier lamp |
| CN106705282A (en) * | 2015-08-18 | 2017-05-24 | 昆山博尔法新材料科技有限公司 | Large-space disinfection device |
| CN107957029A (en) * | 2017-12-08 | 2018-04-24 | 广东旺来新材料科技股份有限公司 | A kind of lighting device with anion ventilation function |
| CN209013374U (en) * | 2018-09-27 | 2019-06-21 | 亿轶智能科技(上海)有限公司 | Sterilize lighting system |
-
2018
- 2018-09-27 CN CN201811134391.0A patent/CN110966691A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6327812B1 (en) * | 1999-05-28 | 2001-12-11 | David Hedman | Method of killing organisms and removal of toxins in enclosures |
| CN204665537U (en) * | 2015-05-04 | 2015-09-23 | 丁锋 | A kind of multifunctional air purifier lamp |
| CN106705282A (en) * | 2015-08-18 | 2017-05-24 | 昆山博尔法新材料科技有限公司 | Large-space disinfection device |
| CN107957029A (en) * | 2017-12-08 | 2018-04-24 | 广东旺来新材料科技股份有限公司 | A kind of lighting device with anion ventilation function |
| CN209013374U (en) * | 2018-09-27 | 2019-06-21 | 亿轶智能科技(上海)有限公司 | Sterilize lighting system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102021123368A1 (en) | 2021-09-09 | 2023-03-09 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | AIR DISINFECTION ARRANGEMENT AND AIR DISINFECTION PROCEDURE |
| FR3128411A1 (en) * | 2021-10-22 | 2023-04-28 | Alstom Transport Technologies | Air disinfection system on board a railway vehicle |
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