CN208464737U - A kind of air disinfector - Google Patents
A kind of air disinfector Download PDFInfo
- Publication number
- CN208464737U CN208464737U CN201721555896.5U CN201721555896U CN208464737U CN 208464737 U CN208464737 U CN 208464737U CN 201721555896 U CN201721555896 U CN 201721555896U CN 208464737 U CN208464737 U CN 208464737U
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- China
- Prior art keywords
- main body
- air
- pedestal
- ventilation device
- ultra violet
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a kind of air disinfectors, the air disinfector includes main body and the pedestal that charges to the main body, the main body is located on the pedestal, ultra violet sterilizer is set on the outer wall of the main body, ventilation device is set in the main body, the air outlet of the ventilation device is located at the top of the main body, the air inlet of the ventilation device is located at the lower part of the main body, slit of the setting for air inlet air inlet between the pedestal and the main body, the charge and discharge device that setting is powered with the ultra violet sterilizer and the ventilation device in the main body, the charge and discharge device is powered with the circuit in the pedestal and control system is electrically connected.The utility model can efficiently solve the problem of disinfection and sterilization in small range room, with extremely strong sterilization, deodorization, mould proof, anti-fouling and self-cleaning, air purification function, ventilation device electronic component can radiate while having the function of it is dry, to prolong the service life.
Description
Technical field
The utility model relates to the technical field of sterilizing equipment decontaminating apparatus more particularly to a kind of air disinfectors.
Background technique
The existing ultra violet sterilizer to carry out disinfection to air, typically installs quartz burner on wall, into
Row air sterillization, it is densely populated for dining room, hospital etc. and be easier to that cross-infection place occurs, pacify in these large-scale spaces
The ultraviolet lamp of dress is not suitable in family, and such as sterilization of wardrobe, toilet, storage box, parlor, should not use in small range room
This ultraviolet lamp tube, and install inconvenient, and the device of these disinfection by ultraviolet lights is used in moist environment (such as health at present
Between) in if, will affect the service life of electronic component, additionally, due to ultraviolet light direct irradiation human body, easy generation physiological disorder,
So needing a kind of suitable for a small range, wet environment and the sterilizer for not influencing human health.
Utility model content
The purpose of the utility model is to overcome the defects of the prior art, provide a kind of air disinfector, existing to solve
Ultraviolet air sterilizer cannot be in small range room and the problem of moist environment disinfected.
A kind of air disinfector, the air disinfector includes main body and the pedestal that charges to the main body, described
Main body is located on the pedestal, and ultra violet sterilizer is arranged on the outer wall of the main body, ventilation device, institute is arranged in the main body
The air outlet for stating ventilation device is located at the top of the main body, and the air inlet of the ventilation device is located at the lower part of the main body,
For the slit of air inlet air inlet, the main body is interior to be arranged and the ultraviolet disinfection for setting between the pedestal and the main body
The charge and discharge device of device and ventilation device power supply, the charge and discharge device and the circuit power supply and control in the pedestal
System electrical connection.
Further, the range of exposures of multiple ultra violet sterilizers in the main body in the same plane is 360 °.
Further, light guide plate is set on the light-emitting surface of ultra violet sterilizer in the main body.
Further, the infrared sensor for incuding human body, the infrared sensor and main body are set in the main body
The circuit control system of interior charge and discharge device connects.
Further, Fresnel Lenses is arranged in the external of the infrared sensor.
Further, electric energy and signal are transmitted by magnetic connector between the main body and the pedestal.
Further, incense box is arranged in the body interior, and ventilation hole, the ventilation hole and institute is arranged on the incense box
State the air inlet connection of ventilation device.
Further, the air outlet at least one, the direction of the air outlet and the main body it is axial at preset angle
Degree, so that the air-flow stream come out from the air outlet is in the body contours at air flow.
Further, the ventilation device is air blower, and the impeller of the air blower is centrifugal impeller or axial wheel.
Further, light catalyst element is set on the flow channel of the outlet air of the ventilation device, and the light catalyst element is used
Ultraviolet light irradiation.
It compared with prior art, can the utility model has the beneficial effects that: air disinfector provided by the utility model
The problem of to efficiently solve disinfection and sterilization in small range room, while ultraviolet light is combined with photocatalyst and is conducive to except formaldehyde etc. is harmful
Substance has extremely strong sterilization, mould proof, anti-fouling and self-cleaning, air purification function, and in conjunction with stacte, has deodorization functions, leads to
Wind apparatus makes body interior and external environment form air flow, to electronic component can radiate while have dry
Function, to prolong the service life.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of air disinfector.
Fig. 2 is air disinfector schematic diagram of internal structure.
Bottom substance schematic diagram based on Fig. 3.
Fig. 4 is schematic diagram of base structure.
Wherein, 1- main body, 2- pedestal, 3- ultra violet sterilizer, 4- ventilation device, 41- air outlet, 42- air inlet, 43-
Slit, 5- charge and discharge device, 6- infrared sensor, 7- lens, 8- sensing switch, 9- magnetic connector, 10- atmosphere lamp, 11-
The telescopic plug-in line of soft-touch control, 12- incense box, 13-, 14- light guide plate, 15-USB interface, 16- air access holes, the touching of 17- light
Matchmaker's component, 18- ultraviolet LED lamp.
Specific embodiment
Below in conjunction with the utility model embodiment attached drawing, the technical scheme in the embodiment of the utility model is carried out clear
Chu is fully described by, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than whole realities
Apply example.Based on the embodiments of the present invention, those skilled in the art are obtained without making creative work
The other embodiments obtained, fall within the protection scope of the utility model.
Ultraviolet sterilization is sterilized by energy transmission and broken toroidal molecule structure two ways, and UV disinfection is formed
The mode that device will have very strong bactericidal effect to pass altogether it is necessary to have energy transmission and frequency range is sterilized；The principle etc. of energy transmission
It is same as burning to death bacterial virus；Frequency range transmitting is resonance principle, made by broken circovirus virus structure and DNA structure it is viral dead and
Lose fertility and elimination virus.
As shown in Figs 1-4, one preferred embodiment of the utility model provides a kind of air disinfector, the air disinfector packet
The pedestal 2 for including main body 1 and charging to the main body 1, the main body 1 are located on the pedestal 2, the outer wall of the main body 1
Upper setting ultra violet sterilizer 3, the main body 1 is interior to be arranged ventilation device 4, and the air outlet 41 of the ventilation device 4 is located at described
The top of main body 1, the air inlet 42 of the ventilation device 4 are located at the lower part of the main body 1, and specifically, air inlet 42 can position
The slit 43 that setting is entered the wind for the air inlet 42 between the bottom of the main body 1, the pedestal 2 and the main body 1, it is described
The charge and discharge device 5 that setting is powered with the ultra violet sterilizer 3 and the ventilation device 4 in main body 1, the charge and discharge device
5 in the pedestal 2 circuit power supply and control system be electrically connected.
It specifically, include pcb board (Printed circuit board, printing in the charge and discharge device 5 in the main body 1
Circuit board), energy storage component, boost module, power supply module and control module, the power supply module connect with the control module and set
It sets on pcb board, the boost module being connected with power supply module and ultra violet sterilizer, the boost module is to the power supply mould
The ultra violet sterilizer is applied to after the boosting of block output voltage to be powered；The ultra violet sterilizer issues after being powered
Ultraviolet light；Power supply module is returned ventilation device 4 and is powered, and power supply module is connect with energy-storage module, is used for energy storage component simultaneously
Row charging is powered corresponding component by power supply module when energy-storage module discharges, and the external chlorination equipment 4 of control module leads to
Wind apparatus 5, indicator light and related switch component are controlled.
Further, the power supply module further includes being connected with the energy-storage module, for being overcharged, over-discharge, mistake
The protective module of stream and/or overheat protector, protective module protect circuit.
More preferably, the pcb board using V0 grade (or more) flame retardant rating material, and using anticorrosive paint progress anti-corrosion,
Water-proofing treatment.
It further, further include usb 15 in the main body 1, the usb 15 is connect with power supply module, to institute
It states the progress external power supply of main body 1 to charge, charges whenever and wherever possible, be used alone and be up to 6 hours.
Another embodiment of the utility model the difference is that, is arranged with previous embodiment in the main body 1
Ultra violet sterilizer 3 be it is multiple, this irradiation angle range of multiple ultra violet sterilizers 3 in the same plane be 360 °, that is, exist
On some section of main body 1, the ultra violet sterilizer of one circle of setting, the irradiation of this circle ultra violet sterilizer is in this section
Angle cover kernel of section, and using kernel of section to be all irradiated within the scope of the circle in the center of circle.
Further, the ultra violet sterilizer is UV LED light, three is arranged on certain cross section of main body 1, this three
A UV LED light is mutual uniformly to arrange in 120 °；
Preferably, it is also provided with a UV LED light at the top of main body 1, so that the also illuminated disinfection of 1 upper air of main body；
More preferably, ten UV LED light are arranged in master in three circle UV LED light of setting in the main body 1, every three, circle altogether
On body 1,280 ± 5nm of ultraviolet wavelength of use, 4~6mW of optical power, radiation length 30mm, to control the model of ultraviolet light irradiation
It encloses and distance.
Another embodiment of the utility model, with previous embodiment the difference is that, as shown in Figure 1, the main body 1
For long taper, vertebra angle is 8 ° -10 °, three light-emitting surfaces of setting in the main body of long taper, vertical array three on each light-emitting surface
Ultraviolet disinfecting, the angle between ultraviolet disinfecting on same cross section is 120 °, to realize in same plane
360 ° of irradiations, while a ultraviolet disinfecting is arranged in the top of main body.
Further, light guide plate 14 is set on the light-emitting surface in the main body 1, ultraviolet light is protected, in light guide plate
14 outsides, the amount of radiation < 3mJ/cm of ultraviolet light2, so that ultraviolet disinfecting controls its irradiation while sterilizing.
Another embodiment of the utility model, with previous embodiment the difference is that, as shown in Figure 1, the main body 1
The upper infrared sensor 6 being arranged for incuding human body, the circuit control of the infrared sensor 6 and charge and discharge device 5 in main body 1
System connection, wherein power supply module is powered infrared sensor 6, and control module controls the working condition of infrared sensor；
Further, sensing switch 8, the power supply module of 8 charge and discharge device 5 of sensing switch is arranged in the bottom of main body 1
And control module connection is opened so that infrared sensor 8 and the ultra violet sterilizer 3 of disinfection are separately controlled when opening sensor
When closing 8, under 3 working condition of ultra violet sterilizer, human body is sensed, then ultra violet sterilizer 3 stops working, purple after people leaves
Outer chlorination equipment 3 restarts work；Since penetrating for ultraviolet light can not be strong, using in enclosure space, then sensing can be closed
Device switch 8, to save electricity consumption.Provided with sensing switch 8, enables and freely select Working mould in different use occasions
Formula, so that selection is turned on or off sensing switch 8.
Further, Fresnel Lenses 7 is arranged in the external of the infrared sensor 6, and different lens can provide difference
Incude angle, distance of reaction, size, test ratio.The lens of compound eye pointed shape, focal length 6mm, angle are selected in the present embodiment
120 °, distance 6m, HDPE material (High Density Polyethylene, high density polyethylene (HDPE)).
Further, three matched infrared sensors 6 and lens 7, this three groups of infrared sensors 6 are set on the body 1
It can be incuded in 120 ° of angle arrangements so that human body occurs in any place outside main body 1 in the same plane with lens 7
It arrives.Realize comprehensive 360 ° of human body infrareds induction, Intellisense moving human body (2 meters of effective distance), people carrys out lamp and goes out, and people walks lamp
It opens.
Another embodiment of the utility model, with previous embodiment the difference is that, as shown in Figure 1, the main body 1
Electric energy and signal are transmitted by magnetic connector 9 between the pedestal 2, the shape in 1 inserted base 2 of main body is circle, magnetic
It inhales connector 9 and is also set as round, so that main body 1 can be inserted in insertion with any angle, placement angle is any, charging is consolidated,
Facilitate it is handy, promoted use good opinion.
Further, take-up winding apparatus is set in the pedestal 2, take-up volume enters 1.5 meters of charging cable windings in pedestal,
It is convenient for collecting to prevent from winding.
Further, atmosphere lamp 10 and the soft-touch control 11 for controlling atmosphere lamp 10 are set on the pedestal 2, work as needs
When sterilizing for a long time, main body 1 is placed on pedestal 2, the plug wire head of pedestal 2 is connect with external power supply, thus 1 based on continuing
Power supply opens atmosphere lamp 10, provides more comfortable environment for interior.
Another embodiment of the utility model, with previous embodiment the difference is that, as shown in Figure 1, the main body 1
Inside setting incense box 12, fragrance is placed in incense box 12, can effective deodorization, ventilation hole is set on the incense box 12, is divulged information
Hole is connected to the air inlet 42 of the ventilation device 4, the air outlet 41 of the ventilation device 4 at least one, the air outlet 41
Direction and the main body 1 it is axial at predetermined angle so that the air-flow stream come out from the air outlet is in the body contours
At air flow.
Further, nine air outlets 41 are set on the top of main body, are arranged according to three rows three to arrange；
Further, the air outlet 41 is located at the top of the ultra violet sterilizer, so that air is from the lower section of main body 1
Into by being come out after the ventilation device 4 in main body 1 from the air outlet 41 of body top, to realize that air-flow is inhaled from below
Enter top blowout, form air flow outside main body 1, cyclical breathing is carried out to the air in space.Ventilation device 4 makes winner
Internal portion and external environment form air flow, electronic component can radiate while having the function of it is dry, with extension
Service life.
Further, the side wall of the pedestal 2 or bottom setting and air access holes 16, the air access holes 16 and bottom
The air inlet 42 of main body 1 on seat 2 is connected.
Further, the ventilation device 4 is fan or air blower, and the impeller of the air blower is centrifugal impeller or axis stream
Impeller.4 outlet air of ventilation device built in main body, drying current environment inhibit bacterial growth.
It should be noted that distinguish impeller, can be judged according to flow direction of the air-flow in impeller centrifugal impeller or
Axial wheel, but centrifugal impeller can also be made into axis outflow wind by housing design, for example, the stream in air-flow sets up one
Turnover on direction, then by that can also become and enter the wind the direction outlet air of direction level after circular cylinder body water conservancy diversion, at this time from
Lobus cardiacus wheel is particularly referred to as pipeline centrifugal blower, from the point of view of inlet and outlet direction, the pipeline centrifugal blower and traditional axial wheel
Effect be the same；About the blade quantity of impeller, blade quantity depends on air pressure air flow actually required, in general, leaf
After piece is more, and air pressure air flow is higher, but the quantity of blade increases to certain value, air pressure air flow is with the variation of blade quantity with regard to unknown
It shows, here it is considered that practical air pressure air flow and the needs being used cooperatively, preferred blade quantity is no more than 20.
Another embodiment of the utility model, with previous embodiment the difference is that, as shown in Figure 1, the ventilation
Light catalyst element 17 is set on the flow channel of the outlet air of device 4, and the light catalyst element 17 is irradiated with ultraviolet light, light catalyst element
17 both can main body 1 inside and also can be set in the outside of main body 1, as long as have ultraviolet light irradiate photocatalyst material, will
Related harmful substance in catalytic degradation gas.
The light catalyst element 17 of the present embodiment is filled using the plastic parts for having photocatalyst coating, by plastic parts setting in ventilation
It sets on the flow channel between 4 and air outlet 41, ultraviolet beam generating apparatus-ultraviolet LED lamp 18 is set in the inside of main body 1, it is ultraviolet
On the plastic parts with photocatalyst coating, then the wind of air blower blowout passes through applies the ultraviolet light of LED light with photocatalyst
The plastic parts of layer, photocatalyst on the plastic parts catalytic degradation harmful substance under ultraviolet irradiation, then blow out and lead through air blower
Outside body 1, formed constantly in the circulating current of purification.
The ultraviolet light generates strong catalytic degradation function under the action of ultraviolet light with the use of photocatalyst material,
Can effectively be degraded toxic and harmful gas in air, also can effectively kill various bacteria, and the poison that bacterium or fungi are released
Plain disassembler harmless treatment has except functions such as formaldehyde, deodorization, anti-pollution, purification air.
Photocatalyst material mainly has nano-TiO2、ZnO、CdS、WO3、Fe2O3、PbS、SnO2、ZnS、SrTiO3、SiO2Deng,
The present embodiment uses nano-titanium dioxide (TiO2), it is preferred to use than the nano-titanium dioxide of anatase crystal, but rutile
Type crystal has photocatalysis performance more stronger than anatase crystal, and weatherability and adhesion are also fine, and nano inorganic cladding is stablized,
More preferably use the nano-titanium dioxide of rutile-type crystal.
Deep ultraviolet kills the experiment of line bacterium:
The ultraviolet LED lamp that wavelength with single is 275nm, with 40mm height, the 2 inch area device of power illumination of 10mW
On ware, 60s bactericidal index can reach 96.1%, and bactericidal index can reach 100% in 120s.
The air disinfector of the utility model kills tiny Bacillus: LED decaying 70%, material transmissivity 0.9 calculate, with
Single power 10mW irradiates in 3 centimetres of distance, and needing 18 minutes can be by all bacterium (comprising virus, tiny gemma
Including bacterium) all kill.
Above-mentioned 10mW is not the power of UVLED, but single LED can generate the energy of ultraviolet light, and LED power should be
0.9W.The service life of the shoe sterilizer of the utility model can reach 8000 hours.
The air disinfector of the utility model clicks switch and opens sterilamp rear fan starting in five seconds, sterilizes after sixty minutes
Close, fan is closed, when a decontamination cycle end cycle, bactericidal index is to 99.9% in shoes.
Air disinfector provided by the utility model, the problem of disinfection and sterilization in small range room can be efficiently solved, together
When ultraviolet laser and photocatalyst be combined with and be conducive to except the harmful substances such as formaldehyde, have extremely strong sterilization, mould proof, anti-fouling and self-cleaning,
Air purification function, and in conjunction with stacte, there are deodorization functions, ventilation device makes body interior and external environment form stream
Take offence stream, electronic component can radiate while having the function of it is dry, to prolong the service life.
Above content is only to examples for clearly illustrating the present invention and explanation, affiliated those skilled in the art couple
Described specific embodiment is done various modifications or additions or is substituted using similar method, without departing from practical new
Type surmounts range defined in present claims, all should belong to the protection range of the utility model.
Claims (10)
1. a kind of air disinfector, it is characterised in that: the air disinfector includes main body and charges to the main body
Pedestal, the main body are located on the pedestal, and ultra violet sterilizer is arranged on the outer wall of the main body, and setting is logical in the main body
Wind apparatus, the air outlet of the ventilation device are located at the top of the main body, and the air inlet of the ventilation device is located at the master
The lower part of body, the slit that setting is entered the wind for the air inlet between the pedestal and the main body, the interior setting of the main body and institute
State the charge and discharge device of ultra violet sterilizer and ventilation device power supply, the circuit in the charge and discharge device and the pedestal
Power supply and control system electrical connection.
2. a kind of air disinfector according to claim 1, it is characterised in that: multiple ultraviolet disinfections dress in the main body
The range of exposures set in the same plane is 360 °.
3. a kind of air disinfector according to claim 1, it is characterised in that: the hair of ultra violet sterilizer in the main body
Light guide plate is set in smooth surface.
4. a kind of air disinfector according to claim 1, it is characterised in that: be arranged in the main body for incuding human body
Infrared sensor, the infrared sensor connect with the circuit control system of charge and discharge device in the main body.
5. a kind of air disinfector according to claim 4, it is characterised in that: the external setting of the infrared sensor is luxuriant and rich with fragrance
Nie Er lens.
6. a kind of air disinfector according to claim 1, it is characterised in that: pass through between the main body and the pedestal
Magnetic connector transmits electric energy and signal.
7. a kind of air disinfector according to claim 1, it is characterised in that: incense box, institute is arranged in the body interior
It states and ventilation hole is set on incense box, the ventilation hole is connected to the air inlet of the ventilation device.
8. a kind of air disinfector according to claim 1, it is characterised in that: the air outlet at least one, it is described go out
The direction in air port is axial at predetermined angle with the main body, so that the air-flow stream come out from the air outlet is outside the main body
Form air flow.
9. a kind of air disinfector according to claim 1, it is characterised in that: the ventilation device is air blower, described
The impeller of air blower is centrifugal impeller or axial wheel.
10. -9 described in any item a kind of air disinfectors according to claim 1, it is characterised in that: the ventilation device goes out
Light catalyst element is set on the flow channel of wind, and the light catalyst element is irradiated with ultraviolet light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721555896.5U CN208464737U (en) | 2017-11-20 | 2017-11-20 | A kind of air disinfector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721555896.5U CN208464737U (en) | 2017-11-20 | 2017-11-20 | A kind of air disinfector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208464737U true CN208464737U (en) | 2019-02-05 |
Family
ID=65204063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721555896.5U Expired - Fee Related CN208464737U (en) | 2017-11-20 | 2017-11-20 | A kind of air disinfector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208464737U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU205708U1 (en) * | 2021-02-10 | 2021-07-29 | Алексей Владимирович Чугунов | Portable irradiator-recirculator |
| EP4122501A3 (en) * | 2021-07-23 | 2023-05-31 | Swanson Technologies Corporation | Safe sterilization unit and double-surface sterilization device including same |
-
2017
- 2017-11-20 CN CN201721555896.5U patent/CN208464737U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU205708U1 (en) * | 2021-02-10 | 2021-07-29 | Алексей Владимирович Чугунов | Portable irradiator-recirculator |
| EP4122501A3 (en) * | 2021-07-23 | 2023-05-31 | Swanson Technologies Corporation | Safe sterilization unit and double-surface sterilization device including same |
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