CN201631726U - Ultraviolet sterilizer - Google Patents
Ultraviolet sterilizer Download PDFInfo
- Publication number
- CN201631726U CN201631726U CN2009202942331U CN200920294233U CN201631726U CN 201631726 U CN201631726 U CN 201631726U CN 2009202942331 U CN2009202942331 U CN 2009202942331U CN 200920294233 U CN200920294233 U CN 200920294233U CN 201631726 U CN201631726 U CN 201631726U
- Authority
- CN
- China
- Prior art keywords
- ultraviolet
- sterilizing
- sterilizer
- shell
- cavity
- 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.)
- Expired - Lifetime
Links
- 238000004659 sterilization and disinfection Methods 0.000 claims description 49
- 238000009434 installation Methods 0.000 claims description 3
- 230000001954 sterilising effect Effects 0.000 abstract description 24
- 241001465754 Metazoa Species 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 6
- 230000009931 harmful effect Effects 0.000 abstract 1
- 230000013011 mating Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 230000000249 desinfective effect Effects 0.000 description 4
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 239000000645 desinfectant Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 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
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
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)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses an ultraviolet sterilizer. The sterilizer comprises an enclosed casing provided with a sterilizing cavity. A gate opening and a mating gate are arranged on the casing, and a plurality of ultraviolet sterilizing lamps are arranged in the sterilizing cavity. The utility model is characterized in that a reflecting layer having a reflecting function is arranged in the sterilizing cavity, and the reflecting layer is arranged on the whole or partial side surface of the sterilizing cavity; a rack is arranged in the sterilizing cavity. The sterilizer has high reflection properties. Ultraviolet rays are irradiated on objects to be sterilized multiple times after reflection and are repeatedly used. Ultraviolet rays are reflected multiple times by reflecting materials having high reflection coefficient, and can be irradiated on objects to be sterilized multiple times. The irradiation intensity is increased as a consequence, and all faces of the objects to be sterilized on the rack can be repeatedly irradiated by ultraviolet rays. Sterilizing effect is enhanced, sterilizing time is reduced, power consumption is reduced, and the efficiency is improved. The sterilizer having excellent air tightness basically does not leak ultraviolet rays, so the sterilizer does not have harmful effect on human bodies or animals.
Description
Technical field
This utility model relates to a kind of disinfecting equipment, especially adopts ultraviolet to carry out the ultraviolet ray disinfector of sterilizing.
Background technology
At health field, needs for sterilization, all to adopt various sterilizing equipment decontaminating apparatuss, disinfectant solution, disinfectant powder etc. that medium is carried out disinfection, as the scalpel, operating forceps, operation tweezers of operation articles for use, hemostasis bar etc. are carried out disinfection, air to some spatial dimension carries out disinfection, to the sterilization that the ground of some scope, utensil etc. carry out, its effect is a sterilization, bacterial number is reduced in the scope of requirement.Ultraviolet has powerful bactericidal action, and ultraviolet sterilization apparatus is widely used as a kind of efficient, cheap sterilizing equipment always.Be called " ultraviolet disinfector ", number of patent application in name and be in 02150174.2 the Chinese invention patent application documents, disclose a kind of with ultraviolet to the room and by circulation of air to object in the room carry out disinfection the sterilization device, it contains the Burdick lamp (2) of band lamp socket (2a), electric wire (2b), on and off switch (2c), it is characterized in that: that the periphery of Burdick lamp has a negotiable air and Burdick lamp can be contained pillar (1) in it; It carries out the disinfection by ultraviolet light sterilization by flow air to each corner, room, each object; the distance of its irradiation is limited in the pillar space; so the malicious germ-resistant efficient height that goes out, and do not influence the normal activity of people in the room when going out the poisoning bacterium, thereby bring convenience to people.But the ultraviolet ray disinfector of prior art mostly is in open type, or poorly sealed reality, shine easily on human body or the animal body during sterilization, kill the cell of human body or animal body, generation is to the detrimental effect of human body or animal body, and the time is grown slightly and just can make human body or animal body produce pathological changes; In addition, acting on the ultraviolet that produces on the Burdick lamp with electric energy generally all is that once irradiating is being sterilized on the body, repeatedly be radiated at after can not reflecting and be sterilized on the body and use repeatedly, have that ultraviolet service efficiency is not high, intensity is not high, irradiation time prolongs, how the electric energy of consumption waits deficiency; Once more, all more complicated, inconvenient operation of more ultraviolet ray disinfector structure.
Summary of the invention
This utility model is at the above-mentioned deficiency of the ultraviolet ray disinfector of prior art, provide that a kind of good seal performance, intensity improve, ultraviolet repeatedly is radiated at after reflection and is sterilized on the body and the ultraviolet ray disinfector that uses repeatedly, this apparatus structure is simple, easy to operate, can reduce the consumption of electric energy.
The technical solution of the utility model: ultraviolet ray disinfector, comprise the shell that is closed, be provided with sterilisation housing in the shell, the door closure that shell is provided with door opening and matches is provided with several ultraviolet disinfection lamps in sterilisation housing; It is characterized in that: the reflecting layer with reflection is set in sterilisation housing, and the reflecting layer is arranged on all or part of side of sterilisation housing; Rack is set in sterilisation housing.
Further feature is: the reflecting layer is connected into an annular or oval ring cavity, ultraviolet disinfection lamp and rack are arranged in this cavity.
The control device of described ultraviolet disinfection lamp comprises time switch, sets different irradiation times by time switch.
Described door closure cooperates installation by the bulge loop that is arranged on the shell with shell; On door closure, be provided with four symmetric journal stirrups.
Ultraviolet ray disinfector of the present utility model with respect to prior art, has following characteristics:
1, reflecting properties height, ultraviolet repeatedly are radiated at after reflection and are sterilized on the body and use repeatedly; In the sterilisation housing of sealing, employing to ultraviolet through the high reflecting material of reflection coefficient, ultraviolet luminous energy repeatedly is radiated at and is sterilized on the body, just relatively increased exposure rate, each face that is sterilized body that is placed on the rack can both be shone repeatedly by ultraviolet, has strengthened bactericidal effect, has reduced disinfecting time, reduce the consumption of electric energy, improved efficient.
2, good seal performance, basic not leakage can not produce disadvantageous effect to human body or animal body.In the sterilisation housing of sealing, carry out during illumination-based disinfection, can not damage, be adapted to the sterilization of Family Day staple human body or animal body.
3, this device adopts time switch, can set disinfecting time according to different sterilization requirements, can be applicable to different types of microorganism, adapts to very much the needs of hospital, scientific research institution.
Description of drawings
Fig. 1 is this utility model structural front view;
Fig. 2 removes axonometric chart behind the door closure for Fig. 1;
Fig. 3 is the left view of Fig. 1;
Fig. 4 is an inner-cavity structure sketch map of the present utility model.
The specific embodiment
In Fig. 1,2,3,4, ultraviolet ray disinfector of the present utility model, comprise the shell 1 that is closed, be provided with sterilisation housing in the shell 1, the door closure 2 that a face of shell 1 is provided with door opening and matches, just can close door closure 2 and just can seal door opening fully by opening door closure 2 by putting into or take out article to be sterilized in the sterilisation housing of door opening in shell 1; One or several above ultraviolet disinfection lamps 3 are set in sterilisation housing, after energising, send ultraviolet with sterilization; This ultraviolet disinfection lamp 3 is prior aries, and its control device comprises time switch 4, can set different irradiation times by time switch 4, can require to be applicable to different types of microbial decontamination needs according to different sterilizations.Reflecting layer 5 with reflection is set in sterilisation housing, reflecting layer 5 is arranged on all or part of side of sterilisation housing, this reflecting layer 5 can be the specular reflective material layer with excellent reflection effect, as mirror face stainless steel, minute surface resin, two-way mirror etc., or having the metal decking (as aluminium sheet) of certain reflection or the layer of reflective material of other materials, the effect that can play uv reflectance light just can.Rack 6 is set in sterilisation housing, article to be sterilized are placed on the rack 6, convenient sterilizing, each face that is sterilized body that is placed on the rack 6 can both be shone repeatedly by ultraviolet.
During actual fabrication, can connect into an integral body with being arranged on the intravital reflecting layer 5 of disinfection cavity, form one in empty cavity; Promptly, earlier reflecting layer 5 is made into the annular or the oval ring cavity of a standard, or the cavity of other suitable shapes, be placed in the sterilisation housing of shell 1, ultraviolet disinfection lamp 3 and rack 6 are arranged in this annular or the oval ring cavity, the ultraviolet that ultraviolet disinfection lamp 3 sends in this cavity, be reflected the layer 5 the reflection, repeatedly act on the article to be sterilized that are placed on the rack 6.
Described door closure 2 cooperates installation by the bulge loop 7 that is arranged on the shell 1 with shell 1; On door closure 2, be provided with four symmetric journal stirrups 8; In the time of need closing door closure 2, arrest two journal stirrups 8 of symmetric position with hands, door closure 2 is fastened on the bulge loop 7, in the time of need opening door closure 2, arrest two other symmetric journal stirrup 8 with hands, door closure 2 is taken away from bulge loop 7, can be prevented further that article after the sterilization processing are by pollutions such as hands or door closures.
Claims (4)
1. ultraviolet ray disinfector comprises the shell (1) that is closed, and shell is provided with sterilisation housing in (1), and the door closure (2) that shell (1) is provided with door opening and matches is provided with several ultraviolet disinfection lamps (3) in sterilisation housing; It is characterized in that: the reflecting layer (5) with reflection is set in sterilisation housing, and reflecting layer (5) are arranged on all or part of side of sterilisation housing; Rack (6) is set in sterilisation housing.
2. ultraviolet ray disinfector according to claim 1 is characterized in that: reflecting layer (5) are connected into an annular or oval ring cavity, ultraviolet disinfection lamp (3) and rack (6) are arranged in this cavity.
3. ultraviolet ray disinfector according to claim 1 and 2 is characterized in that: the control device of described ultraviolet disinfection lamp (3) comprises time switch (4), sets different irradiation times by time switch (4).
4. ultraviolet ray disinfector according to claim 1 and 2 is characterized in that: described door closure (2) cooperates installation by the bulge loop (7) that is arranged on the shell (1) with shell (1); On door closure (2), be provided with four symmetric journal stirrups (8).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202942331U CN201631726U (en) | 2009-12-29 | 2009-12-29 | Ultraviolet sterilizer |
| PCT/CN2010/001960 WO2011079504A1 (en) | 2009-12-29 | 2010-12-03 | Ultraviolet sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202942331U CN201631726U (en) | 2009-12-29 | 2009-12-29 | Ultraviolet sterilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201631726U true CN201631726U (en) | 2010-11-17 |
Family
ID=43076200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202942331U Expired - Lifetime CN201631726U (en) | 2009-12-29 | 2009-12-29 | Ultraviolet sterilizer |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201631726U (en) |
| WO (1) | WO2011079504A1 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011079504A1 (en) * | 2009-12-29 | 2011-07-07 | Chen Hong | Ultraviolet sterilizer |
| CN106729808A (en) * | 2016-12-29 | 2017-05-31 | 南京喜悦科技股份有限公司 | A kind of medicine irradiation devices |
| CN107519507A (en) * | 2017-09-15 | 2017-12-29 | 东越厨具金属（苏州）股份有限公司 | Wall-mounted cutter disinfection cabinet for kitchen use |
| CN108653772A (en) * | 2018-08-21 | 2018-10-16 | 四川健尔莱医疗器械科技有限公司 | A kind of improved apparatus for ultraviolet disinfection |
| CN108926724A (en) * | 2018-08-21 | 2018-12-04 | 四川健尔莱医疗器械科技有限公司 | A kind of multifunctional sterilization system |
| CN110064067A (en) * | 2018-01-24 | 2019-07-30 | 热电子Led有限公司 | Laboratory Instruments with UV irradiation unit and the method for disinfection for Laboratory Instruments |
| CN112443915A (en) * | 2019-09-02 | 2021-03-05 | 珠海格力电器股份有限公司 | Humidifier and control method thereof |
| US20210330848A1 (en) * | 2020-04-26 | 2021-10-28 | Nuctech Company Limited | Tray disinfection device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2130547Y (en) * | 1992-09-01 | 1993-04-28 | 陈青 | Domestic ultraviolet sterilizing device |
| CN201088725Y (en) * | 2007-08-09 | 2008-07-23 | 任志文 | Portable hairdressing disinfecting box |
| CA2635250A1 (en) * | 2008-06-20 | 2009-12-20 | College Of The North Atlantic, Office Of Applied Research And Innovation | Uv-based self sterilizing pen holder |
| CN201631726U (en) * | 2009-12-29 | 2010-11-17 | 陈洪 | Ultraviolet sterilizer |
-
2009
- 2009-12-29 CN CN2009202942331U patent/CN201631726U/en not_active Expired - Lifetime
-
2010
- 2010-12-03 WO PCT/CN2010/001960 patent/WO2011079504A1/en active Application Filing
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011079504A1 (en) * | 2009-12-29 | 2011-07-07 | Chen Hong | Ultraviolet sterilizer |
| CN106729808A (en) * | 2016-12-29 | 2017-05-31 | 南京喜悦科技股份有限公司 | A kind of medicine irradiation devices |
| CN107519507A (en) * | 2017-09-15 | 2017-12-29 | 东越厨具金属（苏州）股份有限公司 | Wall-mounted cutter disinfection cabinet for kitchen use |
| CN110064067A (en) * | 2018-01-24 | 2019-07-30 | 热电子Led有限公司 | Laboratory Instruments with UV irradiation unit and the method for disinfection for Laboratory Instruments |
| US10960093B2 (en) | 2018-01-24 | 2021-03-30 | Thermo Electron Led Gmbh | Laboratory apparatus comprising a UV radiation device, and disinfection method for a laboratory apparatus |
| CN108653772A (en) * | 2018-08-21 | 2018-10-16 | 四川健尔莱医疗器械科技有限公司 | A kind of improved apparatus for ultraviolet disinfection |
| CN108926724A (en) * | 2018-08-21 | 2018-12-04 | 四川健尔莱医疗器械科技有限公司 | A kind of multifunctional sterilization system |
| CN112443915A (en) * | 2019-09-02 | 2021-03-05 | 珠海格力电器股份有限公司 | Humidifier and control method thereof |
| US20210330848A1 (en) * | 2020-04-26 | 2021-10-28 | Nuctech Company Limited | Tray disinfection device |
| US11717589B2 (en) * | 2020-04-26 | 2023-08-08 | Nuctech Company Limited | Tray disinfection device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011079504A1 (en) | 2011-07-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101117 |
|
| CX01 | Expiry of patent term |