CN206577156U - A kind of deep ultraviolet sterilamp - Google Patents
A kind of deep ultraviolet sterilamp Download PDFInfo
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- CN206577156U CN206577156U CN201621274640.2U CN201621274640U CN206577156U CN 206577156 U CN206577156 U CN 206577156U CN 201621274640 U CN201621274640 U CN 201621274640U CN 206577156 U CN206577156 U CN 206577156U
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- deep ultraviolet
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- ultraviolet
- aluminium radiators
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Abstract
The utility model discloses a kind of deep ultraviolet sterilamp, including six prism aluminium radiators, with the deep ultraviolet LED lamp bead being installed on six prism aluminium radiators, base is provided with below six prism aluminium radiators, provided with the outer cover covered on six prism aluminium radiators on base.The ultraviolet germicidal is mainly used in therapeutic room of medical institutions, operating room, possesses that light distribution is uniform, long lifespan, and launch wavelength high concentration directly corresponds to germ cell nuclear reaction wavelength, and good heat dissipation effect, efficiently changed；The characteristics such as electromagnetic interference are not produced to other equipment simultaneously.
Description
Technical field
The utility model belongs to a kind of bactericidal unit, and in particular to a kind of deep ultraviolet sterilamp.
Background technology
Ultraviolet (Ultraviolet Rays, abbreviation UV) be electromagnetic spectrum medium wavelength radiated from 10nm to 400nm it is total
Claim.According to the difference of wavelength, deep ultraviolet and near ultraviolet are divided into again.Ultraviolet is typically divided into tri- wave bands of A, B, C, UV-A is general
For long wavelength, in 400-315nm；UV-B is medium wavelength, in 315-280nm；UV-C is short wavelength, in 280-100nm.Generally will
UV-A is referred to as near ultraviolet, and UV-B, UV-C are referred to as into deep ultraviolet.
Ultraviolet wavelength most killed in the range of 240~280nm destruction bacterial virus in DNA (DNA) or
RNA (ribonucleic acid) molecular structure, causes growth cell death and (or) regenerative cell dead, reaches sterilizing
Effect.Especially when wavelength is 253.7, the bactericidal action of ultraviolet is most strong.This wave band and the deoxyribose in microbial cell core
The ultraviolet radiation absorption and photochemical sensitivity scope of nucleic acid are overlapped, the scope of the absorption spectrum of ribonucleic acid and DNA
For 240~280nm, absworption peak is in 260nm.It has been generally acknowledged that ultraviolet can change and destroy structural mutation, the something lost of cell is changed
Transcription properties are passed, organism is lost the synthesis of protein and replicates fertility, other protein adsorption (ammonia of phenyl third
The absworption peak of acid, tryptophan and the aromatic rings in tyrosine is 280nm) sterilization process of ultraviolet may also be played a role.
The wavelength that general daylight penetrates the ultraviolet that ground is reached after atmosphere is 287~390nm, deviates the optimal sterilization ripple of ultraviolet
Long scope (about 250~285nm).The absorption of mainly atmospheric ozone layer makes the ultraviolet for being less than 290nm in spectrum of sunlight
Intensity speed is reduced, therefore the sterilizing ability of daylight is inferior to special ultraviolet germicidal lamp.The characteristics of ultraviolet sterilization：Ultraviolet is killed
Bacterium effect is stronger but very weak to the penetration capacity of object.It is applied to operating room, Burn Ward, lazaretto ward and it is sterile between
Space disinfection and thermo-labile article and mesa surfaces sterilization.
At present, in medical institutions a kind of bactericidal lamp is commonly used in therapeutic room, operating room, typically using low pressure mercury lamp, profit
With relatively low mercury vapor pressure (<10-2Pa) it is intensified and sends ultraviolet light, its luminescence spectrum mainly there are two：One is 253.7nm
Wavelength；Another be 185nm wavelength ultraviolet light.The big high energy consumption of such bactericidal lamp decay, and in use for some time, lampshade
Jaundice needs often to change, and is unfavorable for medical institutions' convenient use.
Utility model content
The utility model purpose is the provision of a kind of deep ultraviolet bactericidal lamp, and it is applicable to make in various environmental conditions
With possessing that light distribution is uniform, long lifespan, launch wavelength high concentration directly corresponds to germ cell nuclear reaction wavelength, and dissipates
Thermal effect is good, efficiently changes；The characteristics such as electromagnetic interference are not produced to other equipment simultaneously.
To reach above-mentioned purpose, embodiment of the present utility model is adopted the following technical scheme that：
The one embodiment provided according to the utility model, the utility model provides a kind of deep ultraviolet sterilamp, including
Six prism aluminium radiators, and the deep UV LED lamp bead being installed on six prism aluminium radiators, in the radiating of six prism aluminiums
Base is provided with below device, provided with the outer cover covered on six prism aluminium radiators on base.
Further, the deep ultraviolet LED lamp bead is in each prismatic surface and top of the array distribution in six prism aluminium radiators
On face.
Further, the deep ultraviolet LED lamp bead uses ultraviolet 2835LED lamp beads.
Further, the base is provided with the neck of stationary housings.
Further, the outer cover uses anti-ultraviolet acrylic material, has increasing in acrylic material surface of shell evaporation
Permeable membrane.
Further, the base is embedded with electromagnetic interference resistance power.
The characteristics of the utility model, is：
The lamp sterilamp is by the use of ultraviolet LED lamp bead as light source, and LED lamp bead effectively locks the output wave of ultraviolet sterilization lamp
It is long, unnecessary energy loss is reduced, the defect of the big high energy consumption of low pressure mercury lamp decay used for many years is overcome.This is ultraviolet
Bactericidal lamp is mainly used in therapeutic room of medical institutions, operating room, possesses uniform light distribution, long lifespan and is not set by voltage and medical treatment
The characteristics such as standby High-frequency Interference.
Brief description of the drawings
Fig. 1 (a)-Fig. 1 (c) is respectively that the utility model deep ultraviolet sterilamp, six prism aluminiums equipped with ultraviolet wick dissipate
Hot device and overall structure top view.
In figure：1st, six prism aluminium radiator；2nd, uviol lamp；3rd, outer cover；4th, base；5th, neck.
Embodiment
The utility model is described in detail with reference to the accompanying drawings and detailed description.
As shown in Fig. 1 (a)-Fig. 1 (c), a kind of deep ultraviolet sterilamp of the utility model, including six prism aluminium radiators 1,
With the deep ultraviolet LED lamp bead 2 being installed on six prism aluminium radiators 1, deep ultraviolet LED lamp bead 2 is in array distribution in six prisms
On each prismatic surface and top surface of aluminium radiator 1.Base 4 is provided with below six prism aluminium radiators 1, base 4 is provided with
The neck 5 of stationary housings 3, outer cover 3 is covered on six prism aluminium radiators 1 so that lampshade and internal six prisms aluminium radiator
Size and close structure coordinate；Outer cover can be assembled using clamp button of the spring in neck, or be screwed connected mode, be easy to
Breakage/yellow lampshade is convenient for changing, its installing/dismounting is simple, can low cost, efficiently replacing after outer cover yellow.
Wherein, deep ultraviolet LED lamp bead 2 uses ultraviolet 2835LED lamp beads, and the distribution of deep ultraviolet LED lamp bead is by experiment and pushes away
Precisely distribution is calculated, using 106 ultraviolet 2835LED lamp beads labelings on hexagon radiator.Using two row on each prismatic surface
LED lamp bead arrangement mode, top surface also uses two row arrangement modes, causes in interior volume air square object under meagre profit floating and light fixture
The germ of body surface attachment is subjected to identical uv energy intensity, and space photovoltaic energy is uniform, nothing inside sterilizing space
Dead angle exhaustive.
The device considers that hospital internal larger medical facility is numerous, and such as MRI equipment has the electromagnetism spoke of some strength
Penetrate, to ensure stable sterilization effect, continuing equilibrium, the present apparatus internally embedded in the electricity for possessing wide pressure constant current electromagnetism interference
Source, the power supply and the electromagnetic wave that other Medical Devices of interference will not be produced.
Outer cover is cylinder semi-spherical shape.In view of conventional material UVResistant effect is poor, transmitance is low, outer cover sets up anti-reflection film
And lower-cost acrylic material is used, with yellowing-resistant characteristic.
The utility model is not limited to above-described embodiment, on the basis of technical scheme disclosed in the utility model, this
The technical staff in field is according to disclosed technology contents, it is not necessary to which performing creative labour just can be special to some of which technology
Levy and make some replacements and deform, these are replaced and deformed in protection domain of the present utility model.
Claims (6)
1. a kind of deep ultraviolet sterilamp, it is characterised in that：Including six prism aluminium radiators, and it is installed in the radiating of six prism aluminiums
Deep ultraviolet LED lamp bead on device, is provided with base below six prism aluminium radiators, is provided with base and covers on six prism aluminiums
Outer cover on radiator.
2. a kind of deep ultraviolet sterilamp according to claim 1, it is characterised in that：The deep ultraviolet LED lamp bead is in array
On each prismatic surface and top surface for being distributed in six prism aluminium radiators.
3. a kind of deep ultraviolet sterilamp according to claim 2, it is characterised in that：The deep ultraviolet LED lamp bead is using purple
Outer 2835LED lamp beads.
4. a kind of deep ultraviolet sterilamp according to claim 1, it is characterised in that：The base is provided with stationary housings
Neck.
5. a kind of deep ultraviolet sterilamp according to claim 1, it is characterised in that：The outer cover uses anti-ultraviolet Asia
Gram force material, has anti-reflection film in acrylic material surface of shell evaporation.
6. a kind of deep ultraviolet sterilamp according to claim 1, it is characterised in that：The base is embedded with electromagnetism interference
Power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621274640.2U CN206577156U (en) | 2016-11-24 | 2016-11-24 | A kind of deep ultraviolet sterilamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621274640.2U CN206577156U (en) | 2016-11-24 | 2016-11-24 | A kind of deep ultraviolet sterilamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206577156U true CN206577156U (en) | 2017-10-24 |
Family
ID=60107832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621274640.2U Active CN206577156U (en) | 2016-11-24 | 2016-11-24 | A kind of deep ultraviolet sterilamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206577156U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107713951A (en) * | 2017-11-27 | 2018-02-23 | 佛山市顺德区美的洗涤电器制造有限公司 | Water cup module and there is its dish-washing machine |
| CN111569103A (en) * | 2020-05-18 | 2020-08-25 | 华引芯（武汉）科技有限公司 | Portable dual-waveband UV LED sterilization and disinfection lamp |
| US11565013B2 (en) | 2020-11-10 | 2023-01-31 | Pdc Facilities, Inc. | Systems and methods related to ultraviolet sanitization |
-
2016
- 2016-11-24 CN CN201621274640.2U patent/CN206577156U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107713951A (en) * | 2017-11-27 | 2018-02-23 | 佛山市顺德区美的洗涤电器制造有限公司 | Water cup module and there is its dish-washing machine |
| CN111569103A (en) * | 2020-05-18 | 2020-08-25 | 华引芯（武汉）科技有限公司 | Portable dual-waveband UV LED sterilization and disinfection lamp |
| CN111569103B (en) * | 2020-05-18 | 2022-02-11 | 华引芯（武汉）科技有限公司 | Portable dual-waveband UV LED sterilization and disinfection lamp |
| US11565013B2 (en) | 2020-11-10 | 2023-01-31 | Pdc Facilities, Inc. | Systems and methods related to ultraviolet sanitization |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 710075 28 Gaoxin 6 Road, Xi'an High-tech Zone, Shaanxi Province Patentee after: Shaanxi Electronic Information Group Photoelectric Technology Co., Ltd. Address before: 710077 No. 125 Jinye Road, Xi'an High-tech Zone, Shaanxi Province Patentee before: Shaanxi Optoelectronics Technology Co., Ltd. |