CN102210877A - Disinfecting cabinet with ultraviolet disinfecting functions - Google Patents
Disinfecting cabinet with ultraviolet disinfecting functions Download PDFInfo
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- CN102210877A CN102210877A CN2010101407360A CN201010140736A CN102210877A CN 102210877 A CN102210877 A CN 102210877A CN 2010101407360 A CN2010101407360 A CN 2010101407360A CN 201010140736 A CN201010140736 A CN 201010140736A CN 102210877 A CN102210877 A CN 102210877A
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- cover
- cabinet
- interlayer
- ultraviolet
- lamp tube
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- 230000000249 desinfective effect Effects 0.000 title 2
- 239000011229 interlayer Substances 0.000 claims abstract description 64
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 64
- 238000010438 heat treatment Methods 0.000 claims abstract description 22
- 239000010410 layer Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims 3
- 230000017525 heat dissipation Effects 0.000 claims 1
- 230000005855 radiation Effects 0.000 abstract description 13
- 230000001954 sterilising effect Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002070 germicidal effect Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000009928 pasteurization Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
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- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
一种具有紫外线消毒功能的消毒柜，包括：柜体外壳、内壳、辐射紫外波的灯管、与该灯管电连接用于驱动该灯管的镇流器，灯管罩，灯管位于灯管罩内；其中，所述镇流器设置在柜体外壳与内壳形成的夹层位置；还设置有用于加热夹层气体的加热装置；柜体外壳上靠近镇流器的位置设置有排风装置。使用本发明，可以保持镇流器环境温度保持在镇流器工作温度内，从而实现紫外波辐射强度的稳定输出。
A disinfection cabinet with ultraviolet disinfection function, comprising: a cabinet shell, an inner shell, a lamp tube for radiating ultraviolet waves, a ballast electrically connected to the lamp tube for driving the lamp tube, a lamp tube cover, and the lamp tube is located In the lamp cover; wherein, the ballast is arranged at the interlayer position formed by the cabinet shell and the inner shell; a heating device for heating the interlayer gas is also provided; the position close to the ballast on the cabinet shell is provided with an exhaust device. By using the invention, the environment temperature of the ballast can be kept within the working temperature of the ballast, so as to realize the stable output of the ultraviolet radiation intensity.
Description
Technical field
The present invention relates to the disinfection technology field, be meant a kind of disinfection cabinet especially with ultraviolet sterilization function.
Background technology
Tableware disinfector comprises the disinfection cabinet that adopts ultraviolet C ripple virus killing technology, generally include cabinet shell, inner shell, radiation ultraviolet C ripple fluorescent tube, be electrically connected the ballast that is used to drive this fluorescent tube with this fluorescent tube.Shell plays and supports and beauty function, and inner shell is formed for placing the inner chamber that is sterilized object, forms interlayer between shell and the inner shell.At present, in order to make the enough illumination-based disinfection cabinet inner chamber parts as much as possible of ultraviolet C wave energy, the top of chamber below promptly is positioned at the inner chamber top and protrudes downwards, so that each corner of the direct radiation lumens of its ultraviolet C ripple in usually ultraviolet C ripple fluorescent tube being arranged on.
Found through experiments, the operating temperature of the ballast of ultraviolet C ripple fluorescent tube is subjected to external temperature influence bigger.Read the C intensity of wave of the ultraviolet C ripple fluorescent tube of above-mentioned disinfection cabinet ballast under different temperatures of being tested by ultraviolet C ripple test instrunment, find that ballast can make ultraviolet C ripple fluorescent tube reach required radiant intensity in certain temperature range, claim in the present patent application that this temperature range is an operating temperature, when being lower than the operating temperature lower limit or being higher than the operating temperature higher limit, ballast carries out work, the output of ultraviolet C ripple all can descend faster, even do not reach the needed intensity of sterilization, do not have germ-resistant effect.Wherein, the preferable operating temperature of the ballast of being tested is 25-40 ℃, is lower than 25 ° when disinfection cabinet starts the starting stage internal temperature, and when a period of time temperature of perhaps working was higher than 40 °, the output of ultraviolet C ripple can descend comparatively fast.
As from the foregoing, ballast is influenced by ambient temperature bigger to ultraviolet C ripple fluorescent tube output influence, and disinfection cabinet inner chamber and ballast initial start stage typical temperature are lower, and temperature can slowly be raised to excessive temperature after operation a period of time, radiant intensity to ultraviolet C ripple is all influential, and method solves the problems referred to above but do not have preferably at present.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of disinfection cabinet with ultraviolet sterilization function, can make ultraviolet waves fluorescent tube ballast remain under the operating temperature and work, and realizes the stable output of ultraviolet waves radiant intensity.
Disinfection cabinet with ultraviolet sterilization function provided by the invention, comprise: the fluorescent tube of cabinet shell, inner shell, radiation ultraviolet waves, be electrically connected the ballast that is used to drive this fluorescent tube with this fluorescent tube, lamp tube cover, fluorescent tube is positioned at lamp tube cover, wherein, described ballast is arranged on the interlayer position of cabinet shell and inner shell formation; Also be provided with the heater that is used for heating interlayer gas; Position near ballast on the cabinet shell is provided with air exhausting device.
By last, the ballast that is used to drive this fluorescent tube as can be seen is arranged on interlayer position, and disinfection cabinet also is provided with the heater that is used for heating interlayer gas; Position near ballast is provided with air exhausting device, can keep the ballast ambient temperature to remain in the ballast operating temperature, thereby realizes the stable output of ultraviolet waves radiant intensity.
Wherein, described ballast is arranged on the position of the cabinet back side of described interlayer near the cabinet top corners.
By last, ballast is provided with above-mentioned position can maximum avoid being subjected to disinfector inner chamber Temperature Influence.
Wherein, described air exhausting device comprises: the close locational louvre of ballast on the cabinet shell; Be arranged on the fan that the cabinet inner surface of outer cover covers described louvre.
By last, can quicken the discharge of interlayer hot-air by louvre and fan, the retaining clip layer of air, promptly the ballast operating ambient temperature is in limited range.
Wherein, also comprise the temperature sensor that is arranged in the described interlayer; With the control unit that temperature sensor, heater and air exhausting device are electrically connected, be used for the described interlayer temperature control heater uploaded according to temperature sensor and air exhausting device startup, move and close.
By last, can realize automatic control to the interlayer air themperature.
Wherein, described lamp tube cover comprises cover body; Described cover body be arranged at the top of the disinfection cabinet inner chamber that the cabinet inner shell constitutes and go deep into shell and inner shell between the interlayer that forms.
By last, move to interlayer on the lamp tube cover, can be subjected to disinfection cabinet inner chamber influence of temperature variation so that fluorescent tube reduces.
Wherein, described cover body inner surface has the reflecting layer.
By last, can realize the ultraviolet waves radiation of fluorescent tube is reflexed to the disinfection cabinet inner chamber.
Wherein, the part that described cover body is parallel to fluorescent tube comprises cover top and cover wall, and each covers wall and comprises of two parts at least cover wall that is crisscross arranged, and described son cover wall is parallel to each other or is approaching parallel; For adjacent two parts cover wall, its staggered place skin extends to inner-electron cover wall rear; The heat radiation slit that has certain distance between the son cover wall.
By last, can realize the too high heat of ultraviolet waves fluorescent tube in the lampshade is distributed the strap clamp layer by the heat radiation slit, guarantee in its operating temperature of lamp works.
Wherein, described son cover wall has the structure of rotating along the axle that is parallel to fluorescent tube, for: have the axle that is parallel to the fluorescent tube direction on the described son cover wall, axle one end is inserted the hole on the two sides of the vertical fluorescent tube of cover body, spool being connected of the other end and a micromachine; Described micromachine is electrically connected with above-mentioned control unit.
By last, can realize the dynamic adjustment or the swing of multiple reflection direction, increase the radiation scope of ultraviolet waves.
Wherein, the cabinet shell of lamp tube cover top is provided with louvre.
By last, the heat that lamp tube cover can be dispersed into interlayer distributes.
Wherein, the diverse location of the bottom of the disinfection cabinet inner chamber of cabinet inner shell formation embeds the ultraviolet waves pick off; The ultraviolet waves pick off is electrically connected with described control unit; Control unit also determines to be sterilized object's position according to the signal that the ultraviolet waves pick off of diverse location reports, and controls the rotation of described micromachine.
By last, can realize judging automatically being sterilized object's position, and then control is reflected ultraviolet waves towards being sterilized object's position.
Description of drawings
Fig. 1 is a disinfection cabinet structural representation of the present invention, and wherein (A) concealed the disinfection cabinet sketch map of top and back portion cabinet shell and lateral parts cabinet shell, (B) is the rearview of the disinfection cabinet of band cabinet shell;
Fig. 2 is the circuit control principle figure of disinfection cabinet;
Fig. 3 is a lamp tube cover cover body structural representation, and wherein (A) is front view, (B) is the m sectional drawing, (C) is right view;
Fig. 4 serves as reasons and comprises the lamp tube cover cover body structural representation of two parts cover wall, and wherein (A) is front view, (B) is the m sectional drawing, (C) is right view;
Fig. 5 is provided with flow chart certainly for the operating temperature of disinfection cabinet;
Fig. 6 starts flow chart for the disinfection cabinet operate as normal;
Fig. 7 is the self-adjusting flow chart of lamp tube cover cover body reflection angle in the disinfection cabinet work process.
The specific embodiment
Show the structure chart of disinfection cabinet of the present invention as Fig. 1, comprise the fluorescent tube of cabinet shell 1, inner shell 2, radiation ultraviolet waves, be electrically connected the ballast 101 that is used to drive this fluorescent tube with this fluorescent tube, lamp tube cover 102, fluorescent tube are positioned at lamp tube cover 102.Form interlayer between cabinet shell 1 and the inner shell 2.
Employed fluorescent tube is an ozone free ultraviolet C ripple fluorescent tube in this specific embodiment, as double end and straight tube formula low-pressure mercury vapour discharge lamp, fluorescent tube is made by silica glass material, the irradiance life-span is 8000 hours, rated voltage 220V, rated frequency 50Hz, radiation peak wavelength are 253.7nm, and its initial ozone output capacity is lower than 0.05g/ (kW*h).Drive the operating temperature range that this ultraviolet C ripple fluorescent tube is in the ballast of steady-working state and be about 25-40 ℃.
The ballast 101 that drives fluorescent tube is arranged on disinfection cabinet cabinet back side interlayer position, and as shown in Figure 1, present embodiment is arranged on back side interlayer near the top corners position.Also can be provided with heater in the interlayer overleaf, when disinfection cabinet starts, the air themperature in the interlayer of the back side is heated to rapidly in the stabilized operating temperature of ballast 101.
In the present embodiment, disinfection cabinet of the present invention is a ultraviolet pasteurization cabinet, promptly comprise ultraviolet waves generating means of the present invention, also be provided with heater block at the disinfection cabinet inner chamber and realize pasteurization so that interior cavity temperature heating is remained on required temperature, wherein this heater block has adopted the light wave heating tube, and it is recessed to the interlayer direction that the lampshade 103 of light wave heating tube is arranged on the inner chamber rear wall.In the present embodiment also with this light wave heating tube as the heater of giving interlayer air Fast Heating, specifically, a kind of method is that described lampshade 103 to the recessed light wave heating tube of interlayer direction is provided with a small amount of hole, and the heat in the inner chamber is dispersed into the air in the heating interlayer in the interlayer; Another kind method is that described lampshade 103 to the recessed light wave heating tube of interlayer direction adopts Heat Conduction Material, or towards the one side of interlayer fin is set, heat is dispersed into the air in the interlayer heating interlayer.Because the lampshade 103 of above-mentioned light wave heating tube is very near apart from the light wave heating tube, therefore can well assemble the air in the heat transferred interlayer, realize that the air themperature in the interlayer is heated to rapidly in the stabilized operating temperature of ballast.
The position of the close ballast 101 of shell is provided with air exhausting device, when arriving ballast operating temperature higher limit when air themperature in the interlayer with interlayer in high-temperature gas discharge, reduce the operating temperature of ballast, to keep in the interlayer gas temperature in the ballast operating temperature.Wherein, air exhausting device can comprise: be arranged on the close ballast 101 locational some heat radiation holes 104 of shell, be positioned at the fan (not shown) that inner surface of outer cover covers described louvre.At other positions of shell, can be provided with air inlet accordingly as the bottom.
By last, by heater in the interlayer and air exhausting device, the ballast that can control ultraviolet C ripple germicidal lamp when starting disinfection cabinet reaches fast and remains in 25-40 ℃ of this stabilized operating temperature works, thereby make that the ultraviolet C ripple exposure rate of fluorescent tube is stable, reduce the influence that is subjected to ambient temperature.
For the ease of to the startup of interlayer inner heating device and air exhausting device, the control of closing, the control principle figure that comprises foregoing circuit as shown in Figure 2, in interlayer, be provided with temperature sensor 201 accordingly, and the control unit 204 that is electrically connected with temperature sensor 201, interlayer inner heating device 202 and air exhausting device 203, go to control the startup of interlayer inner heating device 202 and air exhausting device 203 and close by the interlayer temperature that control unit 204 is uploaded according to temperature sensor 201.
Show the control principle figure that comprises foregoing circuit as Fig. 2, wherein, as shown in the figure, above-mentioned control unit 204 also is electrically connected with the micromachine 205 that the child cover wall of the driving cover body of hereinafter describing rotates, with the rotation of control micromachine 205.Preferable, can also be at the another side of relative lamp tube cover, be that the embedding of disinfection cabinet cabinet inner shell bottom diverse location is provided with some ultraviolet C wave sensors 206, ultraviolet C wave sensor 206 also is electrically connected with above-mentioned control unit 204, thereby the signal that control unit 204 reports according to some ultraviolet C wave sensors 206 determines to be sterilized ultraviolet C wave sensor 206 positions that object blocks, promptly determine to be sterilized object's position, go to control the rotation of above-mentioned micromachine 205, rotate respective angles with the child cover wall that drives cover body, make the ultraviolet C ripple that reflects towards being sterilized object.
The lamp tube cover 102 of present embodiment comprises cover body and with cover body coupling, form the cover cap of enclosed space with cover body.As shown in Figure 1, lamp tube cover 102 is arranged on the top of the inner chamber that the cabinet inner shell constitutes, and as shown in Figure 3, the part that its cover body is parallel to fluorescent tube comprises cover top 401 and cover wall 402, and the cover body of lamp tube cover 102 upwards gos deep into the interlayer that forms between shell and the inner shell.On the inner shell of cover body below and inner shell joint fastening structure is set described cover cap is installed, cover cap is concordant with interior top of chamber.The cover body medial surface promptly has the reflecting layer on cover top 401 and the cover wall 402, for example is coated on inner surface or is bonded at the reflecting material of inner surface, so that ultraviolet waves cavity reflection in cabinet of the fluorescent tube in the lamp tube cover.Cover cap is penetrable ultraviolet transparent material, as uviol etc.Need to prove that cover cap mainly plays isolates heat insulation effect, cover cap and inessential parts.
Wherein, show another kind of lamp tube cover as Fig. 4, the part that its cover body is parallel to fluorescent tube comprises cover top 401 and cover wall 402, and each covers wall and comprises of two parts at least cover wall 403 that is crisscross arranged, and described son cover wall 403 is parallel to each other or is approaching parallel;
For adjacent two parts cover wall 403, its staggered place skin extends to inner-electron cover wall rear so that with the ultraviolet C ripple total reflection of fluorescent tube to inner chamber; And have the slit of certain distance between the son cover wall 403, form the heat radiation slit, so that the fluorescent tube heat is flowed in the interlayer by the slit.Shell above lamp tube cover is provided with louvre, distributes with the heat that will flow in the interlayer.
In addition, as shown in Figure 4, described son cover wall 403 can have the structure of rotating along the axle that is parallel to fluorescent tube, be specially: the horizontal two ends of one side that are parallel to fluorescent tube on the described son cover wall 403 are provided with projection 404 as axle, on the two sides of the corresponding vertical fluorescent tube of cover body the hole that holds this is arranged, one miniature electrical machinery axle is connected with above-mentioned axle, the rotation of driven element cover wall 403, thereby the swing of certain angle can be arranged or adjust reflection direction so that farthest with fluorescent tube ultraviolet C wave reflection to being sterilized object.
As seen from the above, lamp holder is located in the interlayer of top, but not is arranged on disinfection cabinet inner chamber inside, can avoid the considerable influence of disinfection cabinet inner chamber variations in temperature, as the overheated working environment of intracavity in avoiding; And, also make the inner chamber capacity become big relatively, and because the setting of reflector can't have too much influence to radiation scope, and whole the making of the adjustable angle of reflector is convenient to being sterilized the directional illumination sterilization of object, and the slit between the reflector helps distributing of the interior temperature of lampshade, make the lamp holder that is in the interlayer also be limited in its operating temperature, under 25-40 ℃ of isoperibol by this radiator structure.Be understood that heater 202 and air exhausting device 203 in the above-mentioned interlayer can act on lamp holder equally, arrive operating temperature rapidly to accelerate lamp holder, and help distributing of the interior steam of interlayer.
Below, referring to above-mentioned accompanying drawing and Fig. 5～7, respectively to the operating temperature of disinfection cabinet of the present invention from setting up procedure, operate as normal start-up course, and work process in the self-adjusting process of lamp tube cover cover body be described respectively.
, may further comprise the steps from setting up procedure referring to the operating temperature of the disinfection cabinet shown in Fig. 5:
Step 501: control unit control interlayer internal heater is heated to high temperature gradually by low temperature, at each temperature sampling point, carries out following step:
The different temperatures that temperature sensor detects in a, the control unit record interlayer; With
The different ultraviolet C intensities of wave that the Ultraviolet sensor that is provided with in b, the control unit record disinfection cabinet reports.Wherein, can adopt ultraviolet C intensity of wave that inner shell below reports over against the ultraviolet C wave sensor of lamp tube cover as measured value.
Step 502: pairing interlayer temperature was the operating temperature threshold ones when heater temperature-rise period ultraviolet C intensity of wave was reached predetermined value, and pairing interlayer temperature was an operating temperature wealthy family limit value when C intensity of wave was reduced to predetermined value in the continuation temperature-rise period.
If disinfection cabinet has the setting of different sterilization intensity, as strong, in, weak third gear sets, it is the different intensity predetermined value of corresponding ultraviolet C intensity of wave, then in above-mentioned steps 502, at the different predetermined values of ultraviolet C intensity of wave, write down pairing interlayer temperature when reaching this predetermined value respectively, thereby can finish the setting certainly of the operating temperature of different sterilization intensity.
Certainly the initialization of bringing into use or use a period of time of equipment is convenient in the setting of above-mentioned operating temperature, keeps the operating temperature of ultraviolet C ripple germicidal lamp (promptly to keep the C intensity of wave) in optimum state to adapt to the rationally aging of components and parts, to make.
Disinfection cabinet operate as normal start-up course referring to shown in Fig. 6 may further comprise the steps:
Step 601: control unit control interlayer internal heater starts;
Step 602: control unit receives the interior temperature of interlayer that temperature sensor is uploaded;
Step 603: the interior temperature of interlayer that control unit judgement temperature sensor is uploaded is higher than under the operating temperature prescribes a time limit, and control heater is closed, and the interior temperature of the interlayer that the judgement temperature sensor is uploaded is higher than on the operating temperature prescribes a time limit, and controls the air exhausting device startup.
Wherein, above-mentioned steps 601 control heaters start can adopt the change power mode, and promptly the interior temperature of interlayer is lower than the lower limit of operating temperature more, and then heater power is big more, to shorten the heating-up time of start-up course.
The control air exhausting device also can adopt gear shift mode in the above-mentioned steps 603, and temperature raises and is higher than the operating temperature higher limit more in the interlayer, and the rotation speed of the fan of then controlling air exhausting device is fast more.To accelerate radiating efficiency when the high temperature.
Be understood that, the setting that has different sterilization intensity corresponding to above-mentioned disinfection cabinet, the user can select the intensity of sterilizing accordingly when disinfection cabinet started, wherein can adopt the intensity level inputting interface, different object interface (as fabric icon, bowls and chopsticks icon, food icon etc.) perhaps is set, corresponding different C intensity of wave value setting values.Accordingly, above-mentioned steps 603 described operating temperatures are the operating temperature of user-selected sterilization intensity correspondence.
Self-adjusting process referring to lamp tube cover cover body reflection angle in the disinfection cabinet work process shown in Fig. 7 may further comprise the steps:
Step 701: control unit receives the ultraviolet C intensity of wave measured value that each ultraviolet C wave sensor reports;
Step 702: judge according to each value size whether corresponding ultraviolet C wave sensor is in the state of being blocked;
Step 703: the position of determining to be sterilized object according to the ultraviolet C wave sensor position that is blocked;
Step 704: the cover body of control unit control motor-driven lamp tube cover turns an angle, with ultraviolet C wave reflection direction towards the determined center that is sterilized the position of object.
Wherein, be sterilized the shared regional extent of object when big when what above-mentioned steps 703 was determined, for above-mentioned steps 704, the cover body that also can be control unit control motor-driven lamp tube cover is swung at a certain angle, so that ultraviolet C wave reflection direction is swung in the determined regional extent that is sterilized object.
The above only is preferred embodiment of the present invention, and is in order to restriction the present invention, within the spirit and principles in the present invention not all, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010140736.0A CN102210877B (en) | 2010-04-07 | 2010-04-07 | A disinfection cabinet with ultraviolet disinfection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010140736.0A CN102210877B (en) | 2010-04-07 | 2010-04-07 | A disinfection cabinet with ultraviolet disinfection function |
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| Publication Number | Publication Date |
|---|---|
| CN102210877A true CN102210877A (en) | 2011-10-12 |
| CN102210877B CN102210877B (en) | 2014-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010140736.0A Active CN102210877B (en) | 2010-04-07 | 2010-04-07 | A disinfection cabinet with ultraviolet disinfection function |
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| CN (1) | CN102210877B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104338161A (en) * | 2013-08-06 | 2015-02-11 | 珠海格力电器股份有限公司 | Disinfection cabinet power control device and method |
| CN109431613A (en) * | 2018-11-23 | 2019-03-08 | 张业兵 | A kind of clinical anesthesia utensil storing unit |
| CN110812500A (en) * | 2019-09-16 | 2020-02-21 | 宁波方太厨具有限公司 | Thermal cycle sterilizer |
| CN112121195A (en) * | 2020-09-21 | 2020-12-25 | 宁波方太厨具有限公司 | Disinfection cabinet |
| CN115350296A (en) * | 2022-08-30 | 2022-11-18 | 南京双威生物医学科技有限公司 | Blood pathogen inactivation treatment system based on riboflavin photochemical method |
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| CN1030337A (en) * | 1987-07-01 | 1989-01-11 | 戴伟 | Ultraviolet sterilizer for telephone transmitter |
| US5894130A (en) * | 1997-08-08 | 1999-04-13 | Aquatron, Inc. | Ultraviolet sterilization unit |
| CN2667626Y (en) * | 2003-11-22 | 2004-12-29 | 福建新大陆环保科技有限公司 | Ballast case used for ultraviolet ray sterilizing system |
| CN1584427A (en) * | 2004-05-28 | 2005-02-23 | 重庆瑞朗电气有限公司 | Duct ultraviolet air sterilizing purifier of central air-conditioner |
| CN2917652Y (en) * | 2006-03-24 | 2007-07-04 | 深圳市海川实业股份有限公司 | Drawer type ozone-ultraviolet waste-gas treatment apparatus |
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Patent Citations (5)
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| CN1030337A (en) * | 1987-07-01 | 1989-01-11 | 戴伟 | Ultraviolet sterilizer for telephone transmitter |
| US5894130A (en) * | 1997-08-08 | 1999-04-13 | Aquatron, Inc. | Ultraviolet sterilization unit |
| CN2667626Y (en) * | 2003-11-22 | 2004-12-29 | 福建新大陆环保科技有限公司 | Ballast case used for ultraviolet ray sterilizing system |
| CN1584427A (en) * | 2004-05-28 | 2005-02-23 | 重庆瑞朗电气有限公司 | Duct ultraviolet air sterilizing purifier of central air-conditioner |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104338161A (en) * | 2013-08-06 | 2015-02-11 | 珠海格力电器股份有限公司 | Disinfection cabinet power control device and method |
| CN109431613A (en) * | 2018-11-23 | 2019-03-08 | 张业兵 | A kind of clinical anesthesia utensil storing unit |
| CN110812500A (en) * | 2019-09-16 | 2020-02-21 | 宁波方太厨具有限公司 | Thermal cycle sterilizer |
| CN112121195A (en) * | 2020-09-21 | 2020-12-25 | 宁波方太厨具有限公司 | Disinfection cabinet |
| CN115350296A (en) * | 2022-08-30 | 2022-11-18 | 南京双威生物医学科技有限公司 | Blood pathogen inactivation treatment system based on riboflavin photochemical method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102210877B (en) | 2014-10-01 |
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