CN201263805Y - Improved air sterilizing and purifying device - Google Patents
Improved air sterilizing and purifying device Download PDFInfo
- Publication number
- CN201263805Y CN201263805Y CNU2008200754738U CN200820075473U CN201263805Y CN 201263805 Y CN201263805 Y CN 201263805Y CN U2008200754738 U CNU2008200754738 U CN U2008200754738U CN 200820075473 U CN200820075473 U CN 200820075473U CN 201263805 Y CN201263805 Y CN 201263805Y
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- air
- housing
- sterilizing
- lampshade
- air inlet
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model relates to an improved air sterilizing and purifying device which comprises a casing in a hollow shape, at least two lamp covers, at least two ultraviolet sterilizing lamps, at least two air inlet fans for guiding air to into each lamp cover, and a negative ion generator, wherein the casing is hollow and is provided with an upper cover, one end of the casing is provided with at least one air inlet, and the other end of the casing is provided with at least one air discharge port; each lamp cover is of a closed door shape, two ends of each lamp are pierced shapes, and one end of each lamp cover respectively corresponds to the air inlet and the other end corresponds to each air discharge port; each ultraviolet sterilizing lamp is correspondingly arranged in each lamp cover in the casing, and each ultraviolet sterilizing lamp is arranged in the casing in a paratactic way; each air inlet fan is arranged between each air inlet and each lamp cover in the casing; and the negative ion generator is arranged in the casing of the path that each air inlet fan guides air to flow. The utility model enables the running efficiency of each air inlet fan to be improved, reduces the noise value, enables the sterilizing effect of each ultraviolet sterilizing lamp to be doubled, and can directly sterilize as well as purify air.
Description
Technical field
This utility model relates to a kind of air disinfection treatment facilities, relates in particular to a kind of improved air-sterilizing-purifying apparatus that sterilizes and purify air.
Background technology
Generally speaking, the core of air disinfection clearing machine is a quartz burner, and ultraviolet wavelength is 100～400nm, and it is between the electromagnetic wave of visible light and X ray.In addition, ultraviolet can be divided into three kinds according to its wavelength: one, wavelength is the long wave ultraviolet of 315-400nm; Two, wavelength is the ultraviolet B radiation of 280-315nm; Three, wavelength is the short wave ultraviolet of 100-280nm.Yet the strongest ultraviolet wavelength of bactericidal action is 254nm, that is short wave ultraviolet.Because microorganism absorbs maximum wave bands short wave ultraviolet for this reason, then after microorganism absorbs the short wave ultraviolet of this wave band, then can in microbial cell, cause photochemical reaction, the DNA in the microbial cell nuclear is wrecked, and then make cell death immediately or lose its fertility.
In medical profession, generally use the Burdick lamp room air that purifies and sterilize at present, but the shortcoming of Burdick lamp can not shine in human body, otherwise will cause the infringement of human body, as producing disease such as eye conjunctivitis.Therefore, the quartz burner of air purifier is mounted in the UV reative cell, and by isolated ultraviolet illumination to avoid ultraviolet to leak the direct irradiation human body, make human body produce injury.
See also Fig. 6, it is existing a kind of air-sterilizing-purifying apparatus, it has an axial housing 8, these housing 8 periphery rings are provided with air vent 81, these housing 8 tops are provided with air inlet 82, and this housing 8 has a filter screen 83 in the air vent 81 of periphery, and is provided with the ultraviolet germicidal lamp 84 of parallel this housing 8 in this housing 8, and the air inlet 82 at these housing 8 tops is provided with a drawing fan 85.
Because above-mentioned existing air-sterilizing-purifying apparatus is to adopt upright the setting, and the air flow flowing mode is the drawing fan 85 running drives by these housing 8 tops, but owing to air is long by the stroke that these drawing fan 85 suctions are delivered to these housing 8 bottoms, cause bactericidal effect only to be housing 8 epimeres near this drawing fan 85, and by set air vent 81 discharges of these housing 8 peripheries, cause sterilizing time too short, microorganism will thoroughly be killed remove and purify.If for air can be increased in order to sterilizing time by complete this housing 8 bottoms that are delivered to, these housing 8 tops, then the power of these drawing fan 85 its runnings then need strengthen, and just can effectively sterilize.Moreover, during residual excessive residue, will hinder the air quantity of air inlet if fail regularly to clean when filter screen 83, make these drawing fan 85 runnings expend bigger power relatively, this drawing fan 85 is not only damaged easily, and exhaust efficiency reduce and produce high noisy.
See also Fig. 7 again, it is another kind of existing air-sterilizing-purifying apparatus, it has a housing 9 that is horizontally set, and this housing 9 has an air inlet 91 and an air vent 92 respectively in two ends, and in this housing 9, being provided with the ultraviolet germicidal lamp 93 of parallel this housing 9, contiguous these air vent 92 places are provided with a scavenger fan 94 in this housing 9.
Above-mentioned air-sterilizing-purifying apparatus, because the air inlet 91 of its housing 9 and this air vent 92 are direct and the outside is empty design, therefore, must be provided with a light shielding part 95 at these air inlet 91 places, scatter by saturating vacancies such as this air inlet 91 and air vents 92 with the ultraviolet of avoiding ultraviolet germicidal lamp 93 to be disengaged, and produce the danger that human body is had direct irradiation.
Yet, what deserves to be mentioned is that this existing apparatus is not provided with anion generator.If, can in air-sterilizing-purifying apparatus, set up anion generator, then the cation in the room air can be converted into anion, so that the air of indoor muddiness is converted into fresh air, not merely has only germ-resistant effect, and do not have the effect that purifies air.So this existing air-sterilizing-purifying apparatus has necessity of improvement more in fact.
In sum, how to solve the existing problem of above-mentioned each existing air-sterilizing-purifying apparatus, be the emphasis place of this utility model improvement.
The utility model content
Technical problem underlying to be solved in the utility model is, overcome the above-mentioned defective that prior art exists, and provide a kind of improved air-sterilizing-purifying apparatus, the running efficiency of each supply fan is promoted, and level of noise is reduced, and make the bactericidal effect multiplication of each ultraviolet germicidal lamp, not only can directly sterilize, more can carry out the purification of air.
The technical scheme that its technical problem that solves this utility model adopts is:
A kind of improved air-sterilizing-purifying apparatus is characterized in that: a housing, this housing are to be hollow form, and this housing has a loam cake, and this housing has at least one air inlet in an end wherein, and this housing other end has at least one air vent; At least two lampshades, each lampshade are respectively that a mouthful word removes the sealing of following one horizontal shape and two ends are permeable type, and each lampshade is in correspondence this air inlet respectively respectively of an end wherein, and other end correspondence is this air vent respectively; At least two ultraviolet germicidal lamps, respectively this ultraviolet germicidal lamp is that correspondence is located in intravital respectively this lampshade of this shell, and each ultraviolet germicidal lamp is to be to be set up in parallel in this housing; At least two enter supply fan in this lampshade respectively for direct air, and respectively this supply fan is to be arranged at intravital each air inlet of this shell and respectively between this lampshade; One anion generator is to be arranged at this supply fan direct air respectively to flow in the housing in path.
Aforesaid improved air-sterilizing-purifying apparatus, respectively this air inlet of its middle shell are to be arranged at the wherein end of an end of this housing, and respectively this air vent is to be located at this case top lid the other end away from this air inlet.
Aforesaid improved air-sterilizing-purifying apparatus, wherein each lampshade is lighttight material, and has a reflecting surface for the ultraviolet reflection respectively in described each lampshade inwall.
Aforesaid improved air-sterilizing-purifying apparatus, wherein anion generator is arranged in this housing should exhaust ports.
Aforesaid improved air-sterilizing-purifying apparatus, each lampshade and respectively be provided with a wind deflector between this air vent wherein, for discharging towards this air vent direction respectively by guiding via the air after the sterilization in this housing, and this wind deflector be by in the housing towards the respectively oblique setting of this air vent direction.
Aforesaid improved air-sterilizing-purifying apparatus, its middle shell is filtering filter screen when respectively this air vent is respectively equipped with a confession air discharge.
Aforesaid improved air-sterilizing-purifying apparatus is provided with the anti-demodicid mite device of a ultrasound in its middle shell.
Aforesaid improved air-sterilizing-purifying apparatus, wherein the anti-demodicid mite device of ultrasound is arranged in this housing should exhaust ports.
The beneficial effects of the utility model are, the running efficiency of each supply fan is promoted, and level of noise is reduced, and make the bactericidal effect multiplication of each ultraviolet germicidal lamp, not only can directly sterilize, and more can carry out the purification of air.
Description of drawings
Below in conjunction with drawings and Examples this utility model is further specified.
Fig. 1 is a three-dimensional appearance sketch map of the present utility model
Fig. 2 is a perspective exploded view of the present utility model
Fig. 3 is cross-section structure of the present utility model and user mode sketch map
Fig. 4 is cross-section structure and the user mode sketch map of this utility model second embodiment
Fig. 5 is the perspective exploded view of this utility model the 3rd embodiment
Fig. 6 is the three-dimensional appearance and the partial sectional view of existing air-sterilizing-purifying apparatus
Fig. 7 is the structural representation of another existing air-sterilizing-purifying apparatus
The specific embodiment
Seeing also Fig. 1 to Fig. 3, is the selected example structure of this utility model shown in the figure.
Present embodiment provides a kind of improved air-sterilizing-purifying apparatus, and it comprises:
One housing 1 is hollow form, has a loam cake 11, and this housing 1 has at least one air inlet 12 for air admission in an end wherein, and has at least one air vent 13 for discharging through sterilization and cleaned air passes in this housing 1 other end.In the present embodiment, respectively this air inlet 12 of this housing 1 is to be arranged at the wherein end of an end of this housing 1, and respectively this air vent 13 is to be located at this housing 1 loam cake 11 the other end away from this air inlet 12.
At least two lampshades 2, each lampshade 2 is the two ends permeable type respectively, and each lampshade 2 is in correspondence this air inlet 12 respectively respectively of an end wherein, and other end correspondence is this air vent 13 respectively.In the present embodiment, respectively this lampshade 2 is to be a mouthful word to remove following one horizontal shape closed and be lighttight material, and having one respectively in these lampshade 2 inwalls respectively can be for the reflecting surface 21 of ultraviolet reflection, so that ultraviolet can respectively carry out multiple refraction in this lampshade 2, and can directly sterilize at the microorganism in institute's inhaled air.
At least two ultraviolet germicidal lamps 3, each ultraviolet germicidal lamp 3 are that correspondence is located in each lampshade 2 in this housing 1, and each ultraviolet germicidal lamp 3 is to be to be set up in parallel in this housing 1.
At least two enter supply fan 4 in each lampshade 2 for direct air, and respectively this supply fan is each air inlet 12 and 2 on this lampshade respectively that is arranged in this housing 1.
One anion generator 5, it is to be arranged in the housing 1 in the mobile path of each supply fan 4 direct air.In the present embodiment, this anion generator 5 is to be arranged in this housing 1 should air vent 13 places.
In addition, in the present embodiment, 13 of each lampshade 2 and each air vents are provided with a wind deflector 6, for can be by guiding in this housing 1 and discharge towards these air vent 13 directions respectively via the air after the sterilization, and this wind deflector 6 be by in the housing 1 towards the oblique setting of each air vent 13 direction.
See also Fig. 3, air-sterilizing-purifying apparatus of the present utility model is when sterilizing action, because each supply fan 4 turns round, so that extraneous air enters in this housing 1 via each air inlet 12 of this housing 1, and each lampshade 2 that stretched through and be closed, and carry out the action of air disinfection towards these air vent 13 directions respectively via an end of each ultraviolet germicidal lamp 3, relend by this anion generator 5 airborne cation is converted into anion, make the guiding of process sterilization and cleaned air passes, and can transfer out peace and quiet air outwardly by respectively this air vent 13 of this housing 1 via this wind deflector 6.
Therefore, by said structure and manner of execution as can be known, this utility model is compared to existing air-sterilizing-purifying apparatus, its difference is that housing 1 of the present utility model is provided with a supply fan 4 respectively in these air inlet 12 places respectively, and each lampshade 2 is to be sealing and to be lighttight material, and because each lampshade 2 inwall has a reflecting surface 21 that can supply ultraviolet to reflect respectively, therefore, behind this housing 1 of air admission, via each ultraviolet germicidal lamp 3 sterilization, and make in the process that air discharged by each air vent 13 again, because air draught can not loose to excessive in sterilization process, and can make by 4 inhaled airs of this supply fan and can carry out the action of air disinfection towards each air vent 13 direction by an end of each ultraviolet germicidal lamp 3, by this anion generator 5 airborne cation is converted into anion again, therefore, supply fan 4 of the present utility model is compared to the set fan of existing each air-sterilizing-purifying apparatus, its running power can be relative reduction, the level of noise that each supply fan 4 is produced in the running reduces, and the mobile efficient of air is promoted relatively.
Certainly, still there are many examples in this utility model, therebetween the only variation on the details.See also Fig. 4, it is second embodiment of the present utility model, and wherein, this housing is respectively equipped with a filtering filter screen 7 can discharge for air the time in each air vent 13.At this air vent 13 respectively a filter screen 7 is set respectively by this housing 1, then the impurity that enters in this housing 1 can be filtered, so that the air of discharging more can not have the impurity that does not benefit human body except that through sterilizing.
See also Fig. 5 again, it is the 3rd embodiment of the present utility model, wherein, is to be provided with the anti-demodicid mite device 8 of a ultrasound in this housing 1.In the present embodiment, the anti-demodicid mite device 8 of this ultrasound is to be arranged in this housing 1 should air vent 13 places.Whereby, can disturb its feed of dirt demodicid mite and drainage, and can suppress the growth cycle of dirt demodicid mite, and reduce its energy, with effective minimizing anaphylactogen.
Claims (8)
1. improved air-sterilizing-purifying apparatus is characterized in that:
One housing, this housing are to be hollow form, and this housing has a loam cake, and this housing has at least one air inlet in an end wherein, and this housing other end has at least one air vent;
At least two lampshades, each lampshade are respectively that a mouthful word removes the sealing of following one horizontal shape and two ends are permeable type, and each lampshade is in correspondence this air inlet respectively respectively of an end wherein, and other end correspondence is this air vent respectively;
At least two ultraviolet germicidal lamps, respectively this ultraviolet germicidal lamp is that correspondence is located in intravital respectively this lampshade of this shell, and each ultraviolet germicidal lamp is to be to be set up in parallel in this housing;
At least two enter supply fan in this lampshade respectively for direct air, and respectively this supply fan is to be arranged at intravital each air inlet of this shell and respectively between this lampshade;
One anion generator is to be arranged at this supply fan direct air respectively to flow in the housing in path.
2. improved air-sterilizing-purifying apparatus according to claim 1 is characterized in that: respectively this air inlet of described housing is to be arranged at the wherein end of an end of this housing, and respectively this air vent is to be located at this case top lid the other end away from this air inlet.
3. improved air-sterilizing-purifying apparatus according to claim 1 is characterized in that: described each lampshade is lighttight material, and has a reflecting surface for the ultraviolet reflection respectively in described each lampshade inwall.
4. improved air-sterilizing-purifying apparatus according to claim 1 is characterized in that: described anion generator is arranged in this housing should exhaust ports.
5. improved air-sterilizing-purifying apparatus according to claim 1, it is characterized in that: described each lampshade and respectively be provided with a wind deflector between this air vent, for discharging towards this air vent direction respectively by guiding via the air after the sterilization in this housing, and this wind deflector be by in the housing towards the respectively oblique setting of this air vent direction.
6. improved air-sterilizing-purifying apparatus according to claim 1 is characterized in that: described housing is filtering filter screen when respectively this air vent is respectively equipped with a confession air discharge.
7. improved air-sterilizing-purifying apparatus according to claim 1 is characterized in that: be provided with the anti-demodicid mite device of a ultrasound in the described housing.
8. improved air-sterilizing-purifying apparatus according to claim 7 is characterized in that: the anti-demodicid mite device of described ultrasound is arranged in this housing should exhaust ports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200754738U CN201263805Y (en) | 2008-07-25 | 2008-07-25 | Improved air sterilizing and purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200754738U CN201263805Y (en) | 2008-07-25 | 2008-07-25 | Improved air sterilizing and purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201263805Y true CN201263805Y (en) | 2009-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200754738U Expired - Fee Related CN201263805Y (en) | 2008-07-25 | 2008-07-25 | Improved air sterilizing and purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201263805Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102738710A (en) * | 2011-04-05 | 2012-10-17 | 富士通株式会社 | Duct frame and ion generating device |
| CN111228558A (en) * | 2020-03-05 | 2020-06-05 | 深圳市晶灿生态环境科技有限公司 | Air disinfection and sterilization equipment |
| CN111686667A (en) * | 2019-03-13 | 2020-09-22 | 株式会社Orc制作所 | Ultraviolet irradiation device and ozone generator |
| WO2021056228A1 (en) * | 2019-09-25 | 2021-04-01 | 深圳贵之族生科技有限公司 | Uv air purifier |
| CN112682893A (en) * | 2020-12-29 | 2021-04-20 | 武汉衡生电子科技有限公司 | Air deodorizing and sterilizing machine |
| RU2753896C1 (en) * | 2021-03-29 | 2021-08-24 | ОБЩЕСТВО С ОГРАНИЧЕННОЙ ОТВЕТСТВЕННОСТЬЮ "ДезАир" | Air recirculator |
| CN113713160A (en) * | 2021-08-18 | 2021-11-30 | 广东海洋大学 | Automatic cruise sterilization and disinfection system based on function of Internet of things and control method |
| CN113864951A (en) * | 2020-06-16 | 2021-12-31 | 中兴科技集团有限公司 | Air purifier |
-
2008
- 2008-07-25 CN CNU2008200754738U patent/CN201263805Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102738710A (en) * | 2011-04-05 | 2012-10-17 | 富士通株式会社 | Duct frame and ion generating device |
| CN102738710B (en) * | 2011-04-05 | 2014-03-12 | 富士通株式会社 | Duct frame and ion generating device |
| CN111686667A (en) * | 2019-03-13 | 2020-09-22 | 株式会社Orc制作所 | Ultraviolet irradiation device and ozone generator |
| WO2021056228A1 (en) * | 2019-09-25 | 2021-04-01 | 深圳贵之族生科技有限公司 | Uv air purifier |
| CN111228558A (en) * | 2020-03-05 | 2020-06-05 | 深圳市晶灿生态环境科技有限公司 | Air disinfection and sterilization equipment |
| CN113864951A (en) * | 2020-06-16 | 2021-12-31 | 中兴科技集团有限公司 | Air purifier |
| CN113864951B (en) * | 2020-06-16 | 2023-03-03 | 中兴科技集团有限公司 | Air purifier |
| CN112682893A (en) * | 2020-12-29 | 2021-04-20 | 武汉衡生电子科技有限公司 | Air deodorizing and sterilizing machine |
| RU2753896C1 (en) * | 2021-03-29 | 2021-08-24 | ОБЩЕСТВО С ОГРАНИЧЕННОЙ ОТВЕТСТВЕННОСТЬЮ "ДезАир" | Air recirculator |
| CN113713160A (en) * | 2021-08-18 | 2021-11-30 | 广东海洋大学 | Automatic cruise sterilization and disinfection system based on function of Internet of things and control method |
| CN113713160B (en) * | 2021-08-18 | 2023-08-18 | 广东海洋大学 | Automatic cruising sterilization and disinfection system based on Internet of things function and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090701 Termination date: 20110725 |