CN112439093A - Novel ultraviolet sterilization device - Google Patents
Novel ultraviolet sterilization device Download PDFInfo
- Publication number
- CN112439093A CN112439093A CN202011231352.XA CN202011231352A CN112439093A CN 112439093 A CN112439093 A CN 112439093A CN 202011231352 A CN202011231352 A CN 202011231352A CN 112439093 A CN112439093 A CN 112439093A
- Authority
- CN
- China
- Prior art keywords
- ultraviolet
- light source
- shell
- sterilization
- air
- 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.)
- Pending
Links
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 53
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 42
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 claims description 2
- 230000005855 radiation Effects 0.000 abstract description 9
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 230000032683 aging Effects 0.000 abstract description 4
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000000746 purification Methods 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000249 desinfective effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000002310 reflectometry Methods 0.000 description 2
- 102000011931 Nucleoproteins Human genes 0.000 description 1
- 108010061100 Nucleoproteins Proteins 0.000 description 1
- 206010051246 Photodermatosis Diseases 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008845 photoaging Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/10—Apparatus features
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a novel ultraviolet sterilization device, relating to the technical field of sterilization devices, and comprising: the ultraviolet lamp comprises a shell and a light source, wherein the light source can provide ultraviolet radiation in the shell so as to form a sterilization area with stable ultraviolet radiation dose in the shell, the light source comprises at least one UV ultraviolet lamp, and the shell is ultraviolet reflective; the novel ultraviolet sterilization device realizes the effect of air sterilization through the arrangement of the sterilization device, and particularly, on one hand, through the arrangement of the shell, the influence of ultraviolet rays on the accelerated aging of the structure of the purifier is effectively prevented, and meanwhile, the ultraviolet rays can be ensured not to leak, so that the use is safer; on the other hand, still through the reflection of shells inner wall to the ultraviolet ray for the inside sterilizing zone that has stable ultraviolet irradiation dose that forms of casing has improved the ultraviolet irradiation dose greatly, thereby makes its bactericidal effect to the air obtain greatly promoting, has improved bactericidal effect.
Description
Technical Field
The invention relates to the technical field of sterilization devices, in particular to a novel ultraviolet sterilization device.
Background
With the continuous deepening of industrialization process, we will face more and more severe environmental challenges. In recent years, people are very troubled by the always-continuous haze weather, more and more attention is paid to the haze weather, people pay more and more attention to health problems caused by air pollution, the quality of indoor air is very important, air purifiers are popular with more and more people, the air purifiers gradually move to ranks of necessities for life, can adsorb, decompose or convert various air pollutants, and can effectively improve the air cleanliness. The existing air purifier generally treats pollutants in the air through modes of filtering, adsorption and the like, and bacteria in the air or bacteria breeding in the machine, especially on a filter screen after being used for a certain time easily cause secondary pollution to the purified air. As an important pollutant in the air, the ultraviolet sterilization mode is often adopted in the industry for dealing with the pollutant, but the ultraviolet easily causes the light aging of the internal parts of the machine, the service life of the whole machine is influenced, and the user experience is reduced.
If chinese utility model patent CN 205372811U discloses a tower air purifier of ultraviolet sterilization, including cartridge filter, cartridge filter installation cavity, be located the air intake of cartridge filter installation cavity lateral part circumference and be located the air outlet of cartridge filter tip, be equipped with the wind chamber between air outlet and the cartridge filter tip, wind chamber bottom be equipped with air supply mechanism and with the communicating through-hole of air supply mechanism, be equipped with the ultraviolet sterilization chamber between air supply mechanism and the cartridge filter installation cavity, be equipped with ultraviolet banks spare in the ultraviolet sterilization chamber. When the airflow passes through the ultraviolet sterilization cavity, the airflow is irradiated by ultraviolet rays, so that the structure of nucleoprotein molecules in microbial cells floating in the airflow or attached to the surfaces of particles is changed, and the microbial cells die. The ultraviolet lamp assembly is arranged at the periphery of the air passing cavity while the sterilizing effect is ensured, so that the formation of wind resistance is avoided, and in addition, the light screen or the light shielding grating is arranged to prevent the photo-aging of parts in the machine; the utility model discloses an ultraviolet ray causes the machine internals to take place light ageing easily, influences the complete machine life-span, and ultraviolet dose dispersion has reduced bactericidal effect simultaneously.
Disclosure of Invention
First, technical problem to be solved
The invention provides a novel ultraviolet sterilization device aiming at the defects in the prior art, solves the problems of high production cost and high installation difficulty of the existing magnetic coupling, and also solves the problems of low installation precision and influence on the working performance of the existing magnetic coupling.
Second, technical scheme
In order to solve the above technical problems, the present invention provides a novel ultraviolet sterilization apparatus, comprising: the ultraviolet lamp comprises a shell and a light source, wherein the light source can provide ultraviolet irradiation in the shell, so that a sterilizing area with stable ultraviolet irradiation dose is formed in the shell.
Wherein the light source comprises at least one UV ultraviolet lamp.
Wherein the housing is ultraviolet reflective.
Wherein the inner wall of the shell is ultraviolet reflective.
Wherein, the ultraviolet reflecting surface is made of stainless steel or aluminum.
The sterilizing device further comprises a light source mounting seat, and the light source mounting seat is used for fixing the UV ultraviolet lamp.
The light source mounting seat comprises an upper mounting seat and a lower mounting seat, the upper mounting seat and the lower mounting seat are respectively connected with the upper end and the lower end of the shell, and a plurality of corresponding ultraviolet lamp fixing seats are arranged on the upper mounting seat and the lower mounting seat.
Wherein, the side wall of the shell is a closed whole.
Wherein, the casing is the cylindricality casing.
The light source also comprises a power supply and a light source controller.
Third, beneficial effect
Compared with the prior art, the novel ultraviolet sterilization device realizes the effect of air sterilization through the arrangement of the sterilization device, and particularly, on one hand, through the arrangement of the shell, the influence of ultraviolet rays on the accelerated aging of the structure of the purifier is effectively prevented, and meanwhile, the ultraviolet rays can be ensured not to leak, so that the use is safer;
on the other hand, still through the reflection of shells inner wall to the ultraviolet ray for the inside sterilizing zone that has stable ultraviolet irradiation dose that forms of casing has improved the ultraviolet irradiation dose greatly, thereby makes its bactericidal effect to the air obtain greatly promoting, has improved bactericidal effect.
Drawings
FIG. 1 is an exploded view of a novel UV sterilization device according to the present invention;
FIG. 2 is a perspective view of a purifier apparatus using the sterilizing apparatus of the present invention;
FIG. 3 is a view showing the internal structure of a purifier apparatus using the sterilizing apparatus of the present invention;
in the figure: 1 is a purifying device main body; 2 is a sterilizing device; 3 is an air suction device; 4 is a filtering device; 5 is a light source; 6 is a sterilization area; 7 is a shell; 9 is an air inlet; 10 is an air outlet; 11 is an upper mounting seat; 12 is a lower mounting seat; 13 is a fixing seat of the ultraviolet lamp; and 14 is a control device.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
Example 1:
the present invention provides a novel ultraviolet sterilization apparatus, as shown in fig. 1, comprising: the air purifier comprises a shell 7 and a light source 5, wherein the light source 5 can provide ultraviolet radiation in the shell 7, so that a sterilizing area 6 with stable ultraviolet radiation dose is formed in the shell 7, the light source comprises at least one UV lamp, the inner wall of the shell is ultraviolet-reflective, the ultraviolet reflection surface is made of stainless steel or aluminum, and the effect of preventing ultraviolet leakage can be achieved through the shell 7, specifically, the light source 5 comprises at least one UV lamp, the number of the UV lamps is set according to the size of the shell 7, namely the size of a sterilizing space, so that the ultraviolet radiation dose in the sterilizing area 6 can be effectively sterilized in a short time when air passes through the sterilizing area 6, specifically, the ultraviolet radiation intensity is 2.5-3.5 milliwatts per square centimeter, the total power of the UV lamps is 50W, and the time for the air to pass through the sterilizing area 6 from bottom to top is 0.3-0.5 s, in the passing time, the air can be effectively sterilized by more than 90 percent, and after multiple cycles, the air can be effectively sterilized by more than 99.99 percent.
In this embodiment, casing 7 is ultraviolet reflectivity, and is concrete, casing 7 inner wall is ultraviolet reflectivity, and the reflection surface adopts stainless steel or aluminium material, can effectual isolated ultraviolet leakage, and with the ultraviolet ray of UV ultraviolet lamp production at retort site 6 internal reflection, thereby make the ultraviolet radiation intensity stable high strength of retort site 6 interior, realize quick effectual disinfecting, casing 7's shape sets up according to actual product needs, can adopt cylindrically, cuboid etc. or other special-shaped structures.
Example 2:
as shown in fig. 2 and 3, compared with embodiment 1, a structure of a purification apparatus using the ultraviolet sterilization apparatus of embodiment 1 includes: the device comprises a purification device main body 1, a sterilization device 2 and an air suction device 3 which are arranged inside the purification device main body 1; the air suction device 3 makes the air pass through the sterilizing device 2 and sterilize; in this embodiment, the purifying device body 1 fixes the sterilizing device 2 and the air suction device 3 inside, and the air suction device 3 provides air suction or blowing power to make the external air quickly pass through the sterilizing device 2, thereby realizing the effect of air circulation sterilization;
as shown in fig. 1, in the present embodiment, the sterilization device 2 specifically includes a housing 7 and a light source 5, and the light source 5 can provide ultraviolet radiation in the housing 7, so as to form a sterilization zone 6 with a stable ultraviolet radiation dose inside the housing 7, and can also play a role in preventing ultraviolet leakage through the housing 7.
Example 3:
compared with embodiment 2, in this embodiment, the sterilization device 2 further includes a light source mounting seat for fixing the UV ultraviolet lamp.
The light source mount pad includes mount pad 11 and mount pad 12 down, goes up mount pad 11 and mount pad 12 down and is connected with both ends about casing 7 respectively, goes up mount pad 11 and is equipped with a plurality of corresponding ultraviolet lamp fixing base 13 on the mount pad 12 down, and ultraviolet lamp fixing base 13 can carry out corresponding setting according to UV ultraviolet lamp's quantity.
Example 4:
compared with embodiment 2, as shown in fig. 3, in this embodiment, the purifier device further includes a filtering device 4, and the filtering device 4 is disposed at one end of the sterilizing device 2; particularly, sterilizing equipment 2, filter equipment 4 and the device 3 that induced drafts set gradually by supreme down, and purifier main part 1 lower part and upper portion are equipped with air intake 9 and air outlet 10 respectively, and when realizing disinfecting the air promptly, realize filtering the purification of air through filter equipment 4, improve air purification's effect.
And, the purifier device also includes a control device 14, the control device 14 is arranged on the upper part of the air outlet 10, and the control device 14 controls the working conditions of the sterilization device 2 and the air suction device 3.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (10)
1. A novel uv sterilization device, characterized in that it comprises a sterilization device (2), said sterilization device (2) comprising: the ultraviolet lamp comprises a shell (7) and a light source (5), wherein the light source (5) can provide ultraviolet irradiation in the shell (7), so that a sterilizing area with stable ultraviolet irradiation dose is formed in the shell (7).
2. A new UV sterilisation device, as claimed in claim 1, characterised in that said light source (5) comprises at least one UV lamp.
3. A new uv sterilisation device, as claimed in claim 1, characterised in that said casing (7) is uv reflective.
4. A new uv sterilisation device, as claimed in claim 1, characterised in that said inner wall of said housing (7) is uv reflective.
5. A novel UV sterilizer as claimed in claim 3 or claim 4, wherein said UV reflecting surface is made of stainless steel or aluminium.
6. A new UV sterilisation device, according to claim 2, characterised in that said sterilisation device (2) further comprises a light source mounting (8), said light source mounting (8) being adapted to fix UV lamps.
7. A novel ultraviolet sterilization device as claimed in claim 6, characterized in that said light source mounting seat (8) comprises an upper mounting seat (11) and a lower mounting seat (12), said upper mounting seat (11) and said lower mounting seat (12) are respectively connected with the upper and lower ends of the casing (7), said upper mounting seat (11) and said lower mounting seat (12) are provided with a plurality of corresponding ultraviolet lamp fixing seats (13).
8. A new uv sterilisation device, as claimed in claim 1, characterised in that said lateral wall of said casing (7) is a closed whole.
9. A new uv sterilisation device, as claimed in claim 8, characterised in that said casing (7) is a cylindrical casing.
10. A new uv sterilisation device, as claimed in claim 1, characterised in that said light source (5) also comprises a power supply and a light source controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011231352.XA CN112439093A (en) | 2020-11-06 | 2020-11-06 | Novel ultraviolet sterilization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011231352.XA CN112439093A (en) | 2020-11-06 | 2020-11-06 | Novel ultraviolet sterilization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112439093A true CN112439093A (en) | 2021-03-05 |
Family
ID=74735903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011231352.XA Pending CN112439093A (en) | 2020-11-06 | 2020-11-06 | Novel ultraviolet sterilization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112439093A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113864956A (en) * | 2021-09-23 | 2021-12-31 | 深圳市星标电子科技有限公司 | UV ultraviolet air sterilizer |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102284075A (en) * | 2011-08-25 | 2011-12-21 | 佛山柯维光电股份有限公司 | High-efficiency air disinfecting and sterilizing method and device thereof |
| WO2013176514A1 (en) * | 2012-05-25 | 2013-11-28 | 주식회사 소냐엘에스 | Ultraviolet sterilization device, and cabinet, table and cutting board using same |
-
2020
- 2020-11-06 CN CN202011231352.XA patent/CN112439093A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102284075A (en) * | 2011-08-25 | 2011-12-21 | 佛山柯维光电股份有限公司 | High-efficiency air disinfecting and sterilizing method and device thereof |
| WO2013176514A1 (en) * | 2012-05-25 | 2013-11-28 | 주식회사 소냐엘에스 | Ultraviolet sterilization device, and cabinet, table and cutting board using same |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113864956A (en) * | 2021-09-23 | 2021-12-31 | 深圳市星标电子科技有限公司 | UV ultraviolet air sterilizer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111780276B (en) | Efficient photoelectric-cycle alternate-sterilization air disinfection equipment | |
| CN113181724A (en) | Integrated air filtering and sterilizing device | |
| CN1328550C (en) | Light and source catalytic air sterilizing and purifying device for ventilation system of central air conditioner | |
| CN112439093A (en) | Novel ultraviolet sterilization device | |
| CN214199063U (en) | Purifier structure that can disinfect | |
| KR200279730Y1 (en) | Multiple lighting equipment having a function of air sterilization and freshness | |
| CN208839371U (en) | A kind of ultraviolet ray photocatalyst deodoriser | |
| KR20170003584U (en) | Air cleaner | |
| CN108569744A (en) | A kind of ultraviolet sterilization apparatus for cyclic culture sewage disposal | |
| CN111346251B (en) | Titanium dioxide air purification degassing unit | |
| CN211650572U (en) | Cabinet type air purifier purifies disinfection structure | |
| CN210398469U (en) | Ultraviolet lamp assembly | |
| CN215962665U (en) | Integrated air filtering and sterilizing device | |
| CN202892487U (en) | Air deodorization sterilizer | |
| CN209991564U (en) | Air quality detects administers device | |
| KR20220072420A (en) | Air purification sterilizer | |
| CN212466612U (en) | 360 rotatory sterilamp of degree | |
| CN217473134U (en) | Photocatalyst module capable of sterilizing | |
| CN220999327U (en) | Sterilization module for purifying running water | |
| CN111520833A (en) | Air sterilizer | |
| CN214512053U (en) | Control device of ultraviolet ray disinfection machine | |
| CN212901905U (en) | Pottery light catalytic oxidation reduction air purifier based on elevator | |
| CN202161601U (en) | Movable ultraviolet air sterilizer | |
| CN213630357U (en) | Sterilizing lighting lamp | |
| CN2447671Y (en) | Ultraviolet air sterilizer for air conditioner set |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210305 |
|
| RJ01 | Rejection of invention patent application after publication |