CN104689362B - A kind of multifunctional disinfection sterilization device and its application method - Google Patents
A kind of multifunctional disinfection sterilization device and its application method Download PDFInfo
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- CN104689362B CN104689362B CN201510130000.8A CN201510130000A CN104689362B CN 104689362 B CN104689362 B CN 104689362B CN 201510130000 A CN201510130000 A CN 201510130000A CN 104689362 B CN104689362 B CN 104689362B
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Abstract
The present invention relates to air disinfection and purification field, more particularly to a kind of multifunctional disinfection sterilization device and its application method, the multifunctional disinfection sterilization device fully utilizes the sterilizer of the Multifunctional sterilizing-disinfecting mode of photocatalyst, ultraviolet light and ozone, and it produces ozone and ultraviolet light using the high ozone uviol lamp without exposed high tension apparatus；The disinfection process of ultraviolet light is completed inside device, avoids the leakage of a large amount of ultraviolet lights, and carry out harmless reduction treatment to the ozone more than needed after sterilization；Photosensitive switch double control, and the maloperation increase prompting function to consumer are added using timing using in control so that while it has high-efficiency steriliging ability, the safer hommization of use.
Description
Technical field
The present invention relates to air disinfection and purification field, more particularly to a kind of multifunctional disinfection sterilization device and its application method.
Background technology
As home decoration and the furniture appliance of store things, the life to people is brought not for wardrobe, shoe chest, refrigerator etc.
Few convenience, while also give people to bring some hardships felt embarrassed to mention：
1. in rainy season, there was dampness in the air, wardrobe, shoe chest are easily made moist, over time will be mouldy, will make the clothing on wardrobe
Clothes leave black splotch, not only cause the damage of clothes, and more bothersome is to produce peculiar smell breed bacteria, fungi etc., if
Wardrobe or shoe chest do not have timely disinfection, can make one easy bacterial infection and cause the diseases such as jock itch, athlete's foot；
2. wardrobe, shoe chest volume are big, fixation is irremovable, while is also timber-work, and cleaning and sterilizing wardrobe is very inconvenient；
3. the wood-based plate plate such as the particieboard that wardrobe uses, density board, glued board, air can be polluted containing substantial amounts of formaldehyde,
It is very big to human health damage.
4. environment of the food such as the vegetable and fruit placed in refrigerator due to being chronically at relative humidity, easily grow various thin
Bacterium and microorganism, different vegetable fruit and other food mutually alter taste, and the products such as peculiar smell, and vegetable and fruit are formed in refrigerator
The residues of pesticides of itself can all be detrimental to health in production process.
For at present, wardrobe shoe-cabinet etc. is all to carry out moisture absorption purification using dehydrating breather, air freshener etc., and this mode is simultaneously
Without sterilization effect.Identical with means used by wardrobe shoe-cabinet etc., refrigerator is typically also by inhaling taste, net taste at present
Cleaned etc. means, and do not have disinfection and pesticide residue degradation function.
Current sterilizing and purifying mode still has many shortcomings：
1. ultraviolet (abbreviation UV) line direct irradiation method carries out disinfection there are shortcomings in method for disinfection：Ultraviolet light has first
Very strong aging effect, direct irradiation, the aging of fabric, plastics and coating, badly damaged clothing, furniture paint film, ice can be accelerated
Case internal box etc., or even can be because ageing products produce secondary pollution, harm health；Secondly it is used as mobile device, use is ultraviolet
Light direct irradiation method, it is easy to produce ultraviolet light leakage, ultraviolet light can cause serious injury to human body especially eyes, exist
Potential safety hazard；Finally because light has the feature of straightline propagation, so ultraviolet light direct irradiation-sterilize method is only to towards light source
That a part of outer surface it is effective, and to backlight or there is the place blocked not have bactericidal effect, so single ultraviolet
Light irradiation bactericidal effect is very limited, and the fruit and vegetable in clothing, shoes or the refrigerator that can not be sterilized to needs carries out thorough
Efficient disinfection.
2. existing product using ozone generator produce ozone the object in small space is carried out disinfection method for disinfection exist
The shortcomings that：The Chinese patent of Application No. 201220080509.8 discloses a kind of portable decontamination apparatus, including portable sandwich type element,
Control panel, ozone generator and the battery 700 for power supply are provided with housing, control button is provided with housing, is controlled
The output end of button and the drive end of ozone generator are connected with control panel, and the output of connection ozone generator is provided with housing
With the through hole of outside atmosphere.The technical scheme solves the disinfection of smaller closing space using the aerial diffusion of ozone
Problem, but there is also obvious technological deficiency, it is high-tension electricity device to be initially used for producing ozoniferous ozone generator, there is exposure
Aerial high-field electrode, the potential safety hazard such as high voltage arc, leakage in a humid environment be present；Secondly because ozone declines
It is very long to subtract the cycle, after the completion of disinfection process in space still with the presence of a large amount of ozone of having more than needed, if consumer is at this moment
Cabinet door is opened, the ozone of high concentration can allow consumer to feel pungent unpleasant, have a strong impact on consumption experience, and ultrahigh concentration is smelly
Oxygen can also endanger the health of consumer；Furthermore program disinfection means are relatively simple, lack point for different pollution sources
Class is thoroughly effectively handled；Finally, in control aspect, the technology uses a switch for pressing key control product, potential safety hazard be present,
Forget to close if consumer has driven sterilizer, ozone generator can discharge high-concentrated ozone always, in the disinfection space of closing
Ozone severe overweight, if consumer does not close cabinet door, the external rings that a large amount of ozone can endlessly discharge in the case
In border, cause environment ozone exceeded, endanger consumer health.
The content of the invention
It is an object of the invention to propose a kind of Multifunctional sterilizing-disinfecting mode for fully utilizing ultraviolet light and ozone
Sterilizer, it produces ozone and ultraviolet light using the high ozone uviol lamp without exposed high tension apparatus；And to more than needed smelly after sterilization
Oxygen carries out harmless reduction treatment；Using high ozone ultraviolet lamp, it is possible to reduce battery capacity, or extend battery continuation of the journey when
Between, compact-sized, use is safer.
To use following technical scheme up to this purpose, the present invention：
A kind of multifunctional disinfection sterilization device, it includes a detachable box-like housing, in the housing be provided with to
Produce ozoniferous ultraviolet light ozone lamp, reducing the ultraviolet lamp of ozone, blower fan, control board and battery；The housing
Both sides be provided with corresponding air intake vent and air outlet, the ultraviolet lamp of the ultraviolet light ozone lamp and reduction ozone is installed on described
Close to air intake vent side in housing；The assembling is in close to the air outlet side；The ultraviolet light ozone lamp, reduction are smelly
Ultraviolet lamp, the blower fan of oxygen electrically connect with the battery and control board, and described ultraviolet by control board control
Light ozone lamp, reduce the ultraviolet lamp of ozone and the opening of blower fan and closing.
More excellent, the ultraviolet lamp of the ultraviolet light ozone lamp and the reduction ozone is arranged side by side and by a lamp bracket
It is installed in the housing.
Further illustrate, the housing is made up of detachable upper casing, lower casing, protecgulum, bonnet；The upper casing and it is described under
At least one shell is U-shaped structure, and both form before and after one the cavity being open after fastening.
Further illustrate, the control board is located at the rear of the housing protecgulum, and the control board is provided with
Display screen, charging socket, buzzer, photosensitive switch and timing governor.
More excellent, the photosensitive end of the photosensitive switch and the display screen and the timing governor are from the protecgulum
The opening of correspondence position stretches out the surface of shell.
More excellent, the ultraviolet lamp of the ultraviolet light ozone lamp and reduction ozone is provided with photocatalyst net, the photocatalyst net
It is fixed on the lamp bracket, and by the reduction ultraviolet lamp of ozone and described ultraviolet together with the upper casing and the lower casing
Light ozone lamp wraps up.
More excellent, the battery is flat, is close to the inner surface of the lower casing.
Further illustrate, producing ozoniferous principle using the uviol lamp of 185 nano wavebands is：
Principle using the reduction ozone-ultraviolet line lamp processing ozone more than needed of 254 nano wavebands is：
It is 185nm that the ultraviolet light ozone lamp, which produces ozoniferous ultraviolet wavelength, its mercury discharge 185nm energy conversion efficiencies >=
10%, specific >=10.5%, >=11%, >=11.5%, >=12%, >=12.5%, >=13%.For mercury discharge 185nm energy
The ultraviolet light ozone lamp of conversion efficiency >=10% is measured, as lamp tube material uses the common quartz ampoule of ultraviolet permeability >=65%, purple
Outer smooth ozone lamp 185nm always exports energy conversion efficiency >=6.5%；If lamp tube material is using the common of ultraviolet permeability >=80%
Quartz ampoule, ultraviolet light ozone lamp 185nm always export energy conversion efficiency >=8.0%；As lamp tube material using ultraviolet permeability >=
90% synthetic quartz pipe, ultraviolet light ozone lamp 185nm always export energy conversion efficiency >=9%.
The a length of 254nm of ultraviolet light wave of the ultraviolet lamp of the reduction ozone.The lamp of the ultraviolet lamp of the reduction ozone
Tube wall temperature >=60 DEG C, it is specific >=62.5 DEG C, >=65 DEG C, >=67.5 DEG C, >=70 DEG C, >=72.5 DEG C, >=75 DEG C, >=77.5
DEG C, >=80 DEG C, the reduction of ozone more than needed is further speeded up using tube wall high temperature.
Above-mentioned multifunctional disinfection sterilization device carries out disinfection the method for sterilizing, comprises the following steps：
The multifunctional disinfection sterilization device is placed in sterilization space by step 1), startup power supply, makes blower fan and ultraviolet
Light ozone lamp works, and makes to be full of ozone in the space, proceeds by sterilization；
Step 2) closes ultraviolet light ozone lamp after the completion of sterilization, opens the ultraviolet lamp of reduction ozone to ozone
Decomposed；
Step 3) closes power supply after ozone decomposed is complete, stops the blower fan and the reduction ozone-ultraviolet line lamp
Work.
The above method is further illustrated, the ozone in the step 2) carries out resolving time T2, enter in the step 1)
The time of row sterilization is T1, the T1Set by user, T2=a*T1, and a span is 0.3-1.5.T2Calculated
Journey is automatically performed by the chip on control panel, that is to say, that as user using the multifunctional disinfection sterilization device to certain
Space carry out disinfection sterilizing when, user according to space size set T1Numerical values recited, after setting, on the control panel
Chip will calculate corresponding T at once2Size, ozone reduction catabolic phase duration is set so as to indirectly completing
It is fixed；Such establishing method causes user to operate more simple and fast, also can guarantee that the ozone more than needed after sterilization can maximize
The comfort for being reduced decomposition, increasing user.
The present invention is according to the above so that described multifunctional disinfection sterilization device, multiple disinfector is employed,
Disinfecting device and the photocatalyst net filtering of UV light disinfector, the comprehensive cover type of ozone including multi-angle irradiation are killed
Bacterium device.The combination of a variety of sterilization modes, more rapidly effectively the air in confined space can be purified；It is more excellent
Be the ultraviolet light ozone lamp and reduce ozone ultraviolet lamp be all fluorescent tube shape, on the one hand cause ozone preparation quickly and
UV lighting angles increase；On the other hand the harm that the ultraviolet light ozone lamp has high tension apparatus exposed and brought is eliminated；It is described
Housing be arranged to one closing it is box-like, and it is described reduction ozone ultraviolet lamp and the ultraviolet light ozone lamp air intake surface
Provided with photocatalyst net, therefore UV caused by the ultraviolet lamp for reducing ozone and the ultraviolet light ozone lamp can be fully solved
The problem of leakage of light；The ultraviolet lamp and the ultraviolet light ozone lamp of the reduction ozone can send two kinds as requested not
Same UV light, UV light caused by the ultraviolet light ozone lamp is respectively used to direct irradiation sterilization, catalysis photocatalyst net decomposes
Pollutant, to prepare ozone provide illumination these three aspects, the ultraviolet lamp of the reduction ozone produces another special wave band
UV light provide illumination for the reduction process of the ozone, after solving the multifunctional disinfection sterilization device sterilization
The problem of residue ozone is exceeded；The main points of the summation present invention have three big aspects：1. use single sterilization for existing product
There is the deficiency on treatment effect in disinfection technology, this programme provides a kind of comprehensive utilization photocatalyst, UV light and ozone it is multi-functional
High-effective disinfecting sterilization process device；2. improving the deficiency of existing product security, use first without the high smelly of exposed high tension apparatus
Oxygen uviol lamp produces ozone；Then by the disinfection process control of UV light inside device, the leakage of a large amount of UV light is avoided, and
Harmless reduction treatment is carried out to ozone more than needed, is grasped in control using timing plus photosensitive switch double control, and to the mistake of consumer
Make increase prompting function；3. improving the inconvenience of existing product single-button switching manipulation, operated by the way of knob timing, and
It can be counted automatically without manual operation, timer after opening by digital display timing directly perceived, device on the display window of protecgulum
When, timing terminates rear shutoff device.While so that it has high-efficiency steriliging ability, the safer hommization of use.
Brief description of the drawings
Fig. 1 is the overall structure diagram of one embodiment of the present of invention；
Fig. 2 is the exploded perspective view of one embodiment of the present of invention；
Fig. 3 is the internal structure schematic diagram of one embodiment of the present of invention；
Fig. 4 is the component relationship figure of the control circuit part of one embodiment of the present of invention.
Wherein：Upper casing 110, lower casing 120, protecgulum 130, bonnet 140, air inlet 115, air outlet 125, the purple for reducing ozone
Outside line lamp 200, ultraviolet light ozone lamp 300, blower fan 400, lamp bracket 230, photocatalyst net 320, control board 500, buzzer
510th, photosensitive switch 520, display screen 610, timing governor 620, battery 700, charging socket 630.
Embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by embodiment.
As Figure 1-3, a kind of multifunctional disinfection sterilization device, including housing, the ultraviolet lamp 200, ultraviolet for reducing ozone
Light ozone lamp 300, blower fan 400, control board 500 and battery 700；The housing is by upper casing 110, lower casing 120, protecgulum 130
Formed with bonnet 140, be one box-like；The upper casing 110 and the lower casing 120 are snapped together as a tubular structure,
The tubular structure is respectively equipped with air inlet 115 and air outlet 125 on two relative sides；The blower fan 400 is arranged at institute
State case inside and at the air outlet 125, the ultraviolet lamp 200 and the ultraviolet light ozone lamp of the reduction ozone
The 300 one in front and one in back arrangement installation enclosure interiors, and the air outlet 125 is flow to from the air inlet 115 positioned at air
Path on；The ultraviolet lamp 200 of the reduction ozone and the air intake surface and outlet air surface of the ultraviolet light ozone lamp 300 are provided with light
Catalyst network 320；Ultraviolet lamp 200, the ultraviolet light ozone lamp that the control board 500 passes through wire and described reduction ozone
300th, blower fan 400 and battery 700 connect.
The enclosure interior is provided with lamp bracket 230, and there are two sockets at the both ends of lamp bracket 230 respectively, the reduction ozone
The both ends of ultraviolet lamp 200 and the ultraviolet light ozone lamp 300 plug together respectively to be fixed in two sockets, it is parallel be fixed on it is described
On lamp bracket 230.
Because the ultraviolet lamp 200 and the ultraviolet light ozone lamp 300 of the reduction ozone can produce heat when working, profit
Both are fixed with the lamp bracket 230, on the one hand make it that both spacing are uniformly moderate, is advantageous to preparation reduction and the UV of ozone
The irradiation of light, on the other hand cause it is described reduction ozone ultraviolet lamp 200 and the ultraviolet light ozone lamp 300 will not with it is described
Housing is bonded, but has certain interval, so as to both facilitate radiating to be also beneficial to improve making for the multifunctional disinfection sterilization device
Use efficiency.
The photocatalyst net 320 is U-shaped, is fixed on the lamp bracket 230, and with the upper casing 110 and the lower casing 120
Together by the ultraviolet lamp 200 of the reduction ozone and the parcel of the ultraviolet light ozone lamp 300.
The upper and lower ends face of photocatalyst net 320 is close to the upper casing 110 and the lower casing 120, forms an one end
What is be open is box-like, and the ultraviolet lamp 200 and the ultraviolet light ozone lamp 300 of the reduction ozone are fully-inserted together with the support
In the box cavity, so that the ultraviolet lamp 200 and the ultraviolet light ozone lamp 300 of the reduction ozone are completely impermeable
Bright box like structure parcel so that while the structure is more stable, also prevent the leakage of UV light；Multi-functional disappear so that described
The use of malicious sterilizer is more stable convenient.
The control board 500 is provided with the control system of the Multifunction sterilizing apparatus, and the control system includes rotation
Button timing control module and photosensitive control module；The knob timing module is by being arranged at the timing of the control board 500
Adjuster 620 and display screen 610 and timing circuit composition；The photosensitive control module is by being arranged at the control board
Photosensitive switch 520 and inductive control circuit composition on 500.
The setting of the knob timing control module allow user using the multifunctional disinfection sterilization clarifier when more
Add conveniently, the timing governor 620 need to only be rotated to correspondence position, disappeared with regard to that can set the Multifunctional disinfecting by user
The time of the sterilization work of malicious device, worked without look at it always；The photosensitive control module can detect sterilization the moment
Visible ray in sterilized space, if it is possible to detect visible ray, the multifunctional disinfection sterilization device is with regard to that can judge the space
It is likely to no closed, at this moment if continuing sterilization process, effect can be very undesirable, now the multifunctional disinfecting
Sterilizer can be in holding state, be worked without sterilization, so as to for prevent ozone leakage to the sterilization space with
Also use cost has been saved while outer for user.
The photosensitive end of the photosensitive switch 520 and the display screen 610 stretch out the shell from the window on the protecgulum 130
Body surface face, and covered by transparent protective shield.
Because the photosensitive switch need according to the multifunctional disinfection sterilization device visible ray in the work environment come
Judgement and firing order, therefore the photosensitive end of the photosensitive switch is necessarily placed at the place of easily detection hull outside environment,
It is both the protection that the photosensitive switch 520 and the display screen 610 have the protective cover, to extend its service life.
The control board 500 is provided with the buzzer 510 for warning reminding.
The buzzer 510 can remind user to make corresponding operation by sounding, such as multi-functional disappear described
Malicious sterilizer enters after holding state when not having the closed disinfection space, and the buzzer 510 can send sound prompting user
Closed this uses space；Such as after the multifunctional disinfection sterilization device completes whole sterilization and ozone reduction process more than needed,
Sound prompting user work is sent to be over.Pass through warning reminding device as setting so that the multifunctional disinfecting
The use of device clarifier of going out more facilitates hommization.
The battery 700 is flat, is close to the inner surface of the lower casing 120.
The special shape of the battery 700 and the position set, can be for the multifunctional disinfection sterilization device internal economies very
More installing spaces so that the multifunctional disinfection sterilization clarifier inner air increases by the way that space is relative, so as to indirect
Improve purification efficiency of the multifunctional disinfection sterilization device to air.
The side of the housing is provided with the charging socket 630 with charge function, and the charging socket 630 is by leading
Line is connected with the control board 500.
The charging socket 630 is set on the multifunctional disinfection sterilization clarifier, when the multifunctional disinfection sterilization
During device 700 out of power of internal cell, it is more convenient for the power supply of the multifunctional disinfection sterilization device to feed.
The application method of described multifunctional disinfection sterilization device, comprises the following steps：
1), the Multifunction sterilizing apparatus is positioned over using in space, and can not cover and block the Multifunction sterilizing apparatus
Air inlet 115 and air outlet 125 and photosensitive switch 520 at window；When rotating the timing governor 620 and setting
Between, the Multifunction sterilizing apparatus enters holding state；
2), into the Multifunction sterilizing apparatus of holding state, into autosensing mode, the photosensitive switch 520 is opened
Begin to detect in environment either with or without visible ray, if detecting visible ray, the Multifunction sterilizing apparatus can be constantly in holding state,
And audible alarm is sent by the buzzer 510, the closed disinfection space of consumer is reminded, if do not detected visible
Light, that is, think the closed disinfection space of user, and the Multifunction sterilizing apparatus enters sterilizing and purifying pattern.
3), the sterilizing and purifying pattern of the Multifunction sterilizing apparatus is divided into two stages：First stage is the disinfection stage,
Circuit board 500 starts ultraviolet light ozone lamp 300 and blower fan 400, and the air in external environment condition is under the driving of blower fan 400, from institute
State air inlet 115 to enter, by the ultraviolet of the photocatalyst net 320, the ultraviolet light ozone lamp 300 and the reduction ozone
Lamp 200, then discharged from the air outlet 125；Second stage is ozone harmless reduction phase more than needed, the timing governor
620 when going back to null value, and timing terminates, and the disinfection stage terminates, and the Multifunction sterilizing apparatus enters ozone harmless more than needed and reduced
In the stage, now the plate of control board 500 closing ultraviolet light ozone lamp 300, makes the ultraviolet lamp for reducing ozone
200 enter reduction ozone state, and blower fan 400 works on, and start to carry out ozone of having more than needed caused by the disinfection stage
Reduction treatment, until reduction process terminates, whole device is automatically stopped work, and by the sounding alarm of buzzer 510, reminds
User's sterilizing and purifying process terminates.
In order to be expanded on further control process during multifunctional disinfection sterilization device work, the one of the disinfection sterilization device
The control circuit of individual embodiment is as shown in figure 4, the function and control process of each part are as follows：
1st, open and close：When user will be set as 000 the time by knob, " rear automatic closing, is being closed device standby 5
Closed state, user's any direction adjusting knob, machine, which wakes up, enters holding state.
2nd, disinfecting time is set：Setting range 0~120 minute, adjusting knob clockwise, timing increase, counterclockwise
Adjusting knob, timing are reduced.
3rd, each functions of modules：
Time sets：Connected with machinery panel knob, the opening and closing of control machine and the disinfecting time that machine is set
Photosensitive probe：By detect in working space with the presence or absence of visible ray judge user whether shut wardrobe, shoe chest or
The closing door of person's refrigerator, control panel, equipment break-off are outputed signal to if not shutting, and carried by buzzer warning
Wake up user
Fan：Air circulation power is provided
UV1：Ozone-ultraviolet lamp, produce ozone
UV2：Reduce the uviol lamp of ozone, the ozone being had more than needed after the completion of degraded sterilization
Rechargeable battery：Power supply needed for machine operation is provided
4th, control logic：Holding state, user set disinfecting time T1 by adjusting knob, and photosensitive switch can't detect
Control panel is outputed signal to during visible ray, control panel opens UV1 and blower fan by control chip, starts to sterilize, on control panel
Chip starts countdown, and is terminated by numeral method remaining time, T1 countdowns, numeral method 000, i.e. disinfecting process
Terminate, control panel closes UV1 automatically by program, opens UV2, and blower fan works on, and machine enters ozone reduction process, control
Chip on plate starts to reduce countdown T2, the time required to ozone reduction process T2 by the chip on control panel using program according to
The disinfecting time T1 that user is set is calculated automatically, and the real-time display reduction process remaining time on charactron, and reduction falls to count
When T2 terminate after, numeral method 000, control panel closes UV2 and blower fan, into holding state.If user sets sterilization
Photosensitive switch detects visible ray after time, then output alarm signal locks blower fan and UV1 and UV2 to control panel, control panel
It is set to closed mode, and passes through buzzer warning.If user's photosensitive switch in machine operation engineering detects visible ray, defeated
Go out signal and close UV1, UV2 and blower fan to control panel, control panel, and by buzzer warning, until photosensitive switch can't detect
Machine recovers original state automatically after visible ray, starts working.
With reference to the description of above-described embodiment, the advantages of further summarizing patent of the present invention：
1st, sterilization is more thoroughly comprehensive：Using photocatalyst, UV light, ozone tertiary treatment system, air enters chlorination equipment
After first pass around photocatalyst net, photocatalyst net can decompose the organic pollution in air under the irradiation of UV light, then by UV
Area of illumination, UV light can carry out quick inactivating to the bacterial virus in air and microorganism, and last treated air carries
The closing space that the ozone as caused by ozone-ultraviolet lamp enters beyond chlorination equipment carries out comprehensive active sterilizing processing.
2nd, it is safer：This programme can carry out reduction treatment to ozone more than needed first, and secondly this programme is using timing and light
Quick switch double control, work can be automatically stopped in the case where consumer does not shut cabinet door or cabinet door is opened in midway, and
Consumer is reminded by buzzer warning.
3rd, more hommization is operated, consumption experience is more preferable：Purifying and sterilizing device of the present invention only needs consumer opening
Time can is set by timing knob during opening device, and the set time can protecgulum display window it is directly perceived
See, subsequently supervised without consumer, it is simple to operation directly perceived；And it can be automatically processed after the completion of disinfection more than needed smelly
Oxygen, consumer will not have a pungent taste when opening cabinet door, and sensory effects are more preferable.
The technical principle of the present invention is described above in association with specific embodiment.These descriptions are intended merely to explain the present invention's
Principle, and limiting the scope of the invention can not be construed in any way.Based on explanation herein, the technology of this area
Personnel would not require any inventive effort the other embodiments that can associate the present invention, and these modes are fallen within
Within protection scope of the present invention.
Claims (7)
1. a kind of multifunctional disinfection sterilization device, it is characterised in that it includes a detachable box-like housing, in the housing
Provided with to produce ozoniferous ultraviolet light ozone lamp, reducing the ultraviolet lamp of ozone, blower fan, control board and battery；
The both sides of the housing are provided with the ultraviolet lamp peace of corresponding air intake vent and air outlet, the ultraviolet light ozone lamp and reduction ozone
Loaded on close air intake vent side in the housing；The assembling is in close to the air outlet side；The ultraviolet light ozone
Lamp, ultraviolet lamp, the blower fan of reduction ozone are electrically connected with the battery and control board, and controlled by the control board
The ultraviolet light ozone lamp, reduces the ultraviolet lamp of ozone and the opening of blower fan and closing；
The control board is located at the rear of the housing protecgulum, and the control board is provided with photosensitive switch and timing is adjusted
Save device；The photosensitive end of the photosensitive switch and the timing governor stretch out the shell from the opening of correspondence position on the protecgulum
Body surface face；
The ultraviolet lamp of the ultraviolet light ozone lamp and the reduction ozone is arranged side by side and is installed on by a lamp bracket described
In housing；The housing is made up of detachable upper casing, lower casing, protecgulum, bonnet；
The ultraviolet lamp of the ultraviolet light ozone lamp and reduction ozone is provided with photocatalyst net；The photocatalyst net is fixed on the lamp
On frame, and by the ultraviolet lamp of the reduction ozone and the ultraviolet light ozone lamp bag together with the upper casing and the lower casing
Wrap up in.
2. multifunctional disinfection sterilization device according to claim 1, it is characterised in that the upper casing and lower casing are at least one to be
U-shaped structure, both form before and after one the cavity being open after fastening.
3. multifunctional disinfection sterilization device according to claim 2, it is characterised in that the control board is located at the shell
The rear of body protecgulum, the control board are provided with display screen, charging socket, buzzer.
4. multifunctional disinfection sterilization device according to claim 3, it is characterised in that the photosensitive end of the photosensitive switch and institute
State display screen and the timing governor and stretch out the surface of shell from the opening of correspondence position on the protecgulum, and it is transparent
Protective cover covers.
5. multifunctional disinfection sterilization device according to claim 2, it is characterised in that the battery is flat, is close to
The inner surface of the lower casing.
6. multifunctional disinfection sterilization device according to claim 1, it is characterised in that the generation of the ultraviolet light ozone lamp is smelly
The ultraviolet wavelength of oxygen is 185nm, mercury discharge 185nm energy conversion efficiency >=10%, the purple of the ultraviolet lamp of the reduction ozone
The outer a length of 254nm of light wave, tube wall surface temperature >=60 DEG C of fluorescent tube.
The side of sterilizing 7. a kind of multifunctional disinfection sterilization device using described in any one claim in above-mentioned 1-6 carries out disinfection
Method, it is characterised in that comprise the following steps：
The multifunctional disinfection sterilization device is placed in sterilization space by step 1), startup power supply, makes blower fan and ultraviolet light smelly
Oxygen lamp works, and makes to be full of ozone in the space, proceeds by sterilization；
Step 2) closes ultraviolet light ozone lamp after the completion of sterilization, and the ultraviolet lamp for opening reduction ozone is carried out to ozone
Decompose；
Step 3) closes power supply after ozone decomposed is complete, the blower fan and the ultraviolet lamp of the reduction ozone is stopped work
Make；
Carried out disinfection in the step 1) time of sterilizing is T1, the ozone in the step 2) carries out resolving time T2, the T1
Set by user, T2=a*T1, and a span is 0.3-1.5.
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| CN201510130000.8A CN104689362B (en) | 2015-03-23 | 2015-03-23 | A kind of multifunctional disinfection sterilization device and its application method |
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| CN104689362B true CN104689362B (en) | 2018-02-23 |
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| CN105148313A (en) * | 2015-09-30 | 2015-12-16 | 青岛海尔股份有限公司 | Sterilization and deodorization device for refrigerator and refrigerator |
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