CN204671608U - A kind of UV LED liquid steriliser - Google Patents
A kind of UV LED liquid steriliser Download PDFInfo
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- CN204671608U CN204671608U CN201520332355.0U CN201520332355U CN204671608U CN 204671608 U CN204671608 U CN 204671608U CN 201520332355 U CN201520332355 U CN 201520332355U CN 204671608 U CN204671608 U CN 204671608U
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Abstract
The utility model discloses a kind of UV LED liquid steriliser, belong to liquid disinfection technical field.This disinfector is used for being connected with the liquid outlet of liquid conducting pipes; This disinfector comprises: liquid delivery tube (1), and the both ends open of described liquid delivery tube (1), for carrying liquid; Shell (2), the housing that described shell (2) is hollow, described shell (2) is set in described liquid delivery tube (1) outside; The inner surface of described shell (2) is coated with ultraviolet light reflectance coating (201); UV LED (3), it is inner that described UV LED (3) is positioned at described shell (2), and the liquid inner to described liquid delivery tube (1) for emitting ultraviolet light carries out disinfection; Control module (5), described control module (5) is for controlling the unlatching of UV LED (3), closedown and luminous intensity.This disinfector can carry out concomitant disinfection to liquid, and disinfection efficiency is high, applied widely.
Description
Technical field
This utility model relates to liquid disinfection technical field, particularly a kind of UV LED liquid steriliser.
Background technology
Liquid by Cemented filling, can grow a large amount of harmful microorganism in the liquid conducting pipes of life-time service usually.But due to the carrier that pipeline is sealing, carry out disinfection more difficult to the liquid in pipeline.
At present, that commonly uses mainly contains following several to the method that liquid in pipeline carries out disinfection:
(1) chemical method; Microbial inhibitor is added, such as ozone, chlorine, perchlorate etc. in liquid.Although these microbial inhibitors can reduce the quantity of microorganism, harmful, and the character of liquid itself can be affected.
(2) filter method; Arrange defecator in liquid conducting pipes exit, such as, by the material with sterilizing effect, nano material, filter the liquid flowed out, the liquid storage after filtration is in the memory devices such as water tank.But in this method, still can grow harmful microorganism in the pipeline that defecator is connected with storage device and in storage device, affect Disinfection Effect.
(3) ultraviolet mercury lamp illuminating method; The principle of luminosity of ultraviolet mercury lamp is under high pressure excites, and solid-state or liquid mercury generates mercuryvapour and emitting ultraviolet light; Ultraviolet light has the effect of sterilizing.But ultraviolet mercury lamp limits due to himself principle of luminosity, initial start stage ultraviolet irradiation intensity can not reach peak immediately, ultraviolet irradiation intensity rises and reaches the stable time needs several minutes, and therefore the effect of liquid being carried out to concomitant disinfection also can be affected.And the easy breakage of mercury lamp causes leakage, can cause heavy metal poisoning; The luminous intensity of ultraviolet mercury lamp is influenced by ambient temperature huge, and when temperature is reduced to below 5 degrees Celsius, the luminous intensity of mercury lamp only reaches 30% of luminous intensity under normal 25 degrees Celsius of ambient temperatures.Ultraviolet mercury lamp volume is comparatively large, and it is special to require electrode distance etc., therefore to the liquid conducting pipes of the non-traditional linear type design of abnormity, and the mercury lamp that very difficult customization coordinates with it.In addition, the ultraviolet that ultraviolet mercury lamp sends contains a large amount of clutter, such as, and the emission peak of 180 nano wavebands.This wave band can produce ozone dissolved in a liquid, affects the character of liquid; Ultraviolet mercury lamp needs high voltage to start, frequent starting ultraviolet mercury lamp, can shorten ultraviolet mercury lamp service life.
To sum up, realizing in process of the present utility model, designer finds that prior art at least exists following problem: existing liquid sterilisation apparatus can not carry out concomitant disinfection to liquid.
Utility model content
For solving the problems of the technologies described above, this utility model provides a kind of UV LED liquid steriliser that can carry out concomitant disinfection to liquid.
Specifically, following technical scheme is comprised:
A kind of UV LED liquid steriliser, described disinfector is used for being connected with the liquid outlet of liquid conducting pipes; Described disinfector comprises:
Liquid delivery tube, the both ends open of described liquid delivery tube, for carrying liquid;
Shell, described shell is the housing of hollow, and described casing is located at outside described liquid delivery tube; The inner surface of described shell is coated with ultraviolet light reflectance coating;
UV LED, described UV LED is positioned at described enclosure, carries out disinfection for the liquid of emitting ultraviolet light to described liquid delivery tube inside;
Control module, described control module is for controlling the unlatching of described UV LED, closedown and luminous intensity.
Particularly, described UV LED is positioned at outside described liquid delivery tube, and the material of described liquid delivery tube is UV transparent material.
Particularly, described UV LED is positioned at described liquid delivery tube inside.
Further, described disinfector also comprises: supporting network, and it is inner that described supporting network is positioned at described liquid delivery tube, and described UV LED is positioned at the point of intersection of the grid of described supporting network.
Further, described disinfector also comprises: ultraviolet light diffuse scattering rod, described ultraviolet light diffuse scattering rod is shaggy cylinder, and it is inner that described ultraviolet light diffuse scattering rod is positioned at described liquid delivery tube, and the ultraviolet light for being launched by UV LED is dispersed and is mapped to quartz ampoule inside; Described UV LED is positioned at the outer surface of described ultraviolet light diffuse scattering rod.
Further, described disinfector also comprises: adaptor, and described adaptor is positioned at described liquid delivery tube two ends, for being connected by the liquid outlet of described disinfector with described liquid conducting pipes.
Further, described disinfector also comprises: flow rate of liquid sensor, and described flow rate of liquid sensor is for detecting the flow velocity of the liquid entering described quartz ampoule and testing result being fed back to control module; The flow rate of liquid that described control module is used for detecting according to flow rate of liquid sensor controls the unlatching of described UV LED, closedown and luminous intensity.
Particularly, the UV LED of described UV LED to be emission wavelength be 200 ~ 290 nanometers.
Particularly, the shape of described liquid delivery tube is spiral type or multistage bent; The shape of described shell and the mating shapes of described liquid delivery tube.
Particularly, the cross section of described liquid delivery tube is circular, oval or polygon.
Particularly, the ultraviolet light reflectance coating on described inner surface of outer cover is preferably Electroplating Aluminum coating, polytetrafluorethylecoatings coatings or barium sulfate coating etc. can the coating of the following ultraviolet light of usable reflection 300 nanometer.
The beneficial effect of the technical scheme that this utility model embodiment provides is:
(1) this utility model embodiment adopts UV LED to carry out disinfection to liquid as ultraviolet source emitting ultraviolet light.Disinfector this utility model embodiment provided is communicated with the liquid outlet of liquid conducting pipes, and liquid accepts irradiation under ultraviolet ray in flow process in liquid delivery tube, thus realizes the sterilization to liquid.UV LED is short for start-up time, in 1 microsecond (10 after startup
-6second) in the ultraviolet ray intensity that sends can reach steady operation value, therefore can realize the concomitant disinfection to liquid.
(2) UV LED that adopts of the disinfector that provides of this utility model embodiment is not containing heavy metal, and not cracky, even if damaged, also can not discharge the heavy metal to human body and bad environmental such as hydrargyrum.And the principle of luminosity of UV LED is chemiluminescence, therefore can not cause the change of temperature of liquid.
(3), compared with the ultraviolet light launched with ultraviolet mercury lamp, the ultraviolet light that UV LED is launched, not containing the clutter beyond ultraviolet light wave band, can not generate the harmful substances such as ozone in sterilization process.And the disinfector that this utility model embodiment provides can be frequently switch activated, can not affect working life.
(4) the UV LED volume of this utility model embodiment employing is little, can be arranged on each position of disinfector flexibly.Therefore, the profile of the disinfector of this utility model embodiment can be designed to arbitrary shape as required.
(5) because the switch of UV LED and luminous intensity can be regulated and controled by circuit, therefore, flow rate of liquid sensor can be set in the disinfector of this utility model embodiment, when liquid flow being detected, plug and play; Ultraviolet ray intensity can also be regulated according to flow rate of liquid.In addition, the control module in the disinfector that this utility model embodiment can also be provided is connected with other program control systems, realizes the Based Intelligent Control of the complexity such as start by set date.
(6) disinfector of this utility model embodiment can carry out broad-spectrum sterilization, applied range.Can carry out disinfection to various liquid, such as tap water, mineral water, big barrel water, milk, fruit juice, serum, blood plasma or other body fluid goods etc. such as to purify waste water.The liquid outlet position of any liquid conducting pipes can be arranged on, such as running water pipe, water dispenser, washing machine, refrigerator, coffee machine, juice extractor, Rend dialysis equipment, blood circulation filter etc.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in this utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The STRUCTURE DECOMPOSITION schematic diagram of the UV LED liquid steriliser that Fig. 1 provides for this utility model embodiment;
Fig. 2 is the structural representation of supporting network;
Fig. 3 is the structural representation of ultraviolet light diffuse scattering rod;
Fig. 4 is the annexation schematic diagram of ultraviolet light diffuse scattering rod and UV LED;
Fig. 5 is UV LED is arranged on shell structural representation with embedded mode;
The STRUCTURE DECOMPOSITION schematic diagram of Fig. 6 to be profile be UV LED liquid steriliser of multistage bent;
The STRUCTURE DECOMPOSITION schematic diagram of Fig. 7 to be profile be spiral UV LED liquid steriliser;
Fig. 8 is the flow direction schematic diagram of liquid, the flow direction of direction of arrow express liquid in figure.
Reference numeral in figure represents respectively:
1, liquid delivery tube; 101, liquid delivery tube first end; 102, liquid delivery tube second end;
2, shell; 201, ultraviolet light reflectance coating;
3, UV LED;
4, adaptor; 5, control module; 6, supporting network; 7, flow rate of liquid sensor;
8, ultraviolet light diffuse scattering rod; 9, ultraviolet light introduction part.
Detailed description of the invention
For making the technical solution of the utility model and advantage clearly, below in conjunction with accompanying drawing, this utility model embodiment is described in further detail.
This utility model embodiment provides a kind of UV LED liquid steriliser, and described disinfector is used for being connected with the liquid outlet of liquid conducting pipes; See Fig. 1, described disinfector comprises:
Liquid delivery tube 1, the both ends open of described liquid delivery tube 1, for carrying liquid;
Shell 2, described shell 2 is the housing of hollow, and described shell 2 is set in outside described liquid delivery tube 1; The inner surface of described shell 2 is coated with ultraviolet light reflectance coating 201;
UV LED 3, it is inner that described UV LED 3 is positioned at described shell 2, carries out disinfection for the liquid of emitting ultraviolet light to described liquid delivery tube 1 inside;
Control module 5, described control module 5 is for controlling the unlatching of described UV LED 3, closedown and luminous intensity.
UV LED is the one of semiconductor diode, the semiconductor device of to be a kind of by electric energy conversion the be ultraviolet light with sterilizing power.UV LED is by the epoxy packed for the wafer of a piece very little.Wafer is wherein made up of a PN junction, has unilateral conduction, and when applying forward voltage, the hole in P district then can endlessly to the motion of N district, and the electronics in N district then can move to P district relative to hole.In the process of electronics, hole relative movement, electronics and hole-recombination inspire photon, thus emitting ultraviolet light.UV LED has the advantages such as volume is little, running voltage is low, toggle speed is fast, long service life, caloric value are little.
In conjunction with principle of luminosity and the advantage of above-mentioned UV LED, the operation principle of the UV LED liquid steriliser that this utility model embodiment provides is: liquid enters liquid delivery tube by one end (can be such as liquid delivery tube first end 101) of liquid delivery tube 1 after being exported by the liquid outlet of liquid conducting pipes, UV LED 3 starts by control module 5, UV LED 3 emitting ultraviolet light, the liquid flowed in the irradiation under ultraviolet ray liquid delivery tube launched carries out disinfection to it, liquid after sterilization is then exported by the other end (can be such as liquid delivery tube second end 102) of liquid delivery tube 1, for user.
Because UV LED is short for start-up time, the ultraviolet ray intensity sent in 1 microsecond after startup can reach steady operation value, therefore just can carry out disinfection to liquid when liquid enters disinfector, realizes the concomitant disinfection to liquid.
In above-mentioned disinfector, described UV LED 3 can be positioned at outside described liquid delivery tube 1, namely between liquid delivery tube 1 and shell 2, also can be positioned at liquid delivery tube 1 inner.Particularly,
When UV LED 3 is between liquid delivery tube 1 and shell 2, the tube wall of the UV light permeability liquid delivery tube 1 that UV LED 3 is launched enters liquid delivery tube 1 inside, carries out disinfection to the liquid in liquid delivery tube 1 internal flow.In this case, liquid delivery tube 1 should be made up of the material that uv transmittance is high.Preferably the material that 300 nanometer ultraviolet ray ground transmitances reach more than 80% is less than to wavelength, such as quartz, sapphire, some polyethylene based polymers and derivant thereof, polymethyl methacrylate base polymer and derivant thereof etc.By UV LED 3 according to being fixed on the outer surface of liquid delivery tube 1 shown in Fig. 1, also according to the embedded mode shown in Fig. 5, UV LED 3 can be fixed on shell 2.As shown in Figure 5, perforate can be set on shell 2, UV LED 3 is embedded in perforate.
When UV LED 3 is positioned at liquid delivery tube 1 inside, following mode can be adopted UV LED 3 to be arranged on liquid delivery tube 1 inner:
(1) as shown in Figure 3, UV LED 3 is fixed on liquid delivery tube 1 inner support net 6.In order to not affect the flowing of liquid in liquid delivery tube 1 inside, UV LED 3 can be arranged on the point of intersection of the grid of supporting network 6.When installing UV LED 3, the direction of propagation of the ultraviolet light that UV LED 3 can be made to launch is contrary with liquid flow direction, namely ultraviolet light irradiates in face of liquid, improves Disinfection Effect so on the one hand, avoids liquid to be exported to outside disinfector by ultraviolet light on the other hand.Can on supporting network 6 pre-plugged electric wire, be more convenient to the fixing of UV LED 3.
(2) as shown in Figure 4, UV LED 3 is fixed on to ultraviolet light have diffuse scattering function ultraviolet light diffuse scattering rod 8 outer surfaces on.The ultraviolet light that UV LED 3 is launched carries out propagating and diffuse scattering occurring in ultraviolet light diffuse scattering rod 8, thus forms ultraviolet light source rod.Described ultraviolet light source rod is fixed on liquid delivery tube 1 inside carry out disinfection to liquid.Described ultraviolet light diffuse scattering rod 8 can be the quartz pushrod of shaggy cylinder, such as frosted, or has done other ultraviolet transparent material of surface coarsening process.As shown in Figure 5, UV LED 3 can be fixed on the optional position of ultraviolet light diffuse scattering rod 8, can be separately fixed at two ends, also can only at one end fix, and also can be fixed on middle part.The shape of described ultraviolet light diffuse scattering rod 8 does not have strict restriction, can be linear type, can non-homogeneous linear type yet.When for non-homogeneous linear, its local should have flat surface, for fixing UV LED 3.Propagate in ultraviolet light diffuse scattering rod 8 inside in order to the ultraviolet light making UV LED 3 launch is as much as possible, ultraviolet light introduction part 9 can be set between UV LED 3 and ultraviolet light diffuse scattering rod 8 outer surfaces, described ultraviolet light introduction part 9 is made up of the UV transparent medium of ultraviolet light coefficient of refraction 1.8 ± 0.5, be totally reflected with ambient air interface when ultraviolet light is propagated in this ultraviolet light introduction part 9, by in importing ultraviolet light diffuse scattering rod 8 as much as possible for ultraviolet light, make the UV intensity of the ultraviolet light source rod of formation higher.
When UV LED 3 is positioned at liquid delivery tube 1 inside, the material of liquid delivery tube 1 can select the material to UV transparent, also can select the opaque material of ultraviolet light.But the material preferably to UV transparent, quartz as described above, sapphire, some polyethylene based polymers and derivant, polymethyl methacrylate base polymer and derivant thereof etc.It is inner that the ultraviolet light reflectance coating 201 applied by shell 2 inner surface after such UV light permeability liquid delivery tube 1 is reflected back liquid delivery tube 1, realizes recycling of ultraviolet light, improves disinfection efficiency.
In above-mentioned disinfector, in order to enable disinfector be applied to different liquid conducting pipes, adaptor 4 can be set at the two ends of described liquid delivery tube 1, utilize adaptor 4 that disinfector is connected with the liquid outlet of liquid conducting pipes.
In above-mentioned disinfector, the ultraviolet ray intensity that UV LED 3 can be regulated to launch according to the size of flow rate of liquid; When flow rate of liquid is less, ultraviolet ray intensity suitably can be reduced to save electric energy; When flow rate of liquid is larger, increase ultraviolet ray intensity to improve Disinfection Effect.Can manual adjustments control module 5, by controlling to control ultraviolet ray intensity by the size of the electric current of UV LED 3.Also flow rate of liquid sensor 7 can be set, flow rate of liquid in automatic tracer liquid carrier pipe 1, testing result is fed back to control module 5, control module 5 regulates by the size of the electric current of UV light-emitting diode 3 and then the control that realizes ultraviolet ray intensity according to testing result, realizes automatic intelligent and controls.When liquid is by liquid delivery tube 1, UV LED 3 starts automatically; When do not have in liquid delivery tube 1 liquid by time, UV LED 3 is closed automatically; When the flow rate of liquid in liquid delivery tube 1 is larger, automatically increase the intensity of the ultraviolet light that UV LED 3 is launched; When the flow rate of liquid in liquid delivery tube 1 is less, automatically reduce the intensity of the ultraviolet light that UV LED 3 is launched.The position that flow rate of liquid sensor 7 is arranged does not have strict restriction, as long as can tracer liquid change in flow, such as, according to shown in Fig. 2, flow rate of liquid sensor 7 can be arranged on the point of intersection of the grid of supporting network 6.Control module in the disinfector that this utility model embodiment can also be provided is connected with other communications and program control system, realizes the Based Intelligent Control that instruction control or start by set date etc. are complicated.
Ultraviolet light is according to the difference of wavelength, UVA (i.e. the wave band of wavelength 350 ~ 420 nanometer), UVB (i.e. the wave band of wavelength 290 ~ 350 nanometer) and UVC (i.e. the wave band of wavelength 200 ~ 290 nanometer) can be divided into, wherein, best with the disinfection effect of UVC.Therefore, in above-mentioned disinfector, UV LED 3 preferably emission wavelength is the UV LED of 200 ~ 290 nanometers, i.e. deep-UV light-emitting diode (UVC-LED).Wavelength is that the ultraviolet light of 200 ~ 290 nanometers can not produce the harmful substances such as hypochlorite, hydrochloric acid, ozone while sterilizing.
Because the volume of UV LED 3 is little, the volume of prior art middle ultra-violet emission diode 3 can reach 0.35cm × 0.35cm × 0.8mm, therefore can be arranged on each position of disinfector flexibly.Therefore, the profile of the disinfector of this utility model embodiment can be designed to arbitrary shape as required.Such as, as shown in Figure 6, Figure 7, the shape of described liquid delivery tube 1 can be spiral type or multistage bent; The shape of shell 2 should with the mating shapes of described liquid delivery tube 1.As shown in Figure 8, when the shape of liquid delivery tube 1 be spiral type or multistage bent time, liquid flowing time in liquid delivery tube 1 is elongated, adds the irradiation time of ultraviolet light to liquid, improves sterilizing efficiency.The shape of the cross section of described liquid delivery tube 1 also can be designed to arbitrary shape as required, such as circle, ellipse, tetragon, pentagon, hexagon or irregular geometry etc.
In above-mentioned disinfector, the effect of the ultraviolet light reflectance coating 201 on shell 2 inner surface is reflected back in liquid delivery tube 1 by the ultraviolet light being irradiated to shell 2, therefore, the coating of the following ultraviolet light of ultraviolet light reflectance coating 201 preferred energy usable reflection 300 nanometer, such as Electroplating Aluminum coating, polytetrafluorethylecoatings coatings or barium sulfate coating.
In above-mentioned disinfector, the quantity of UV LED 3 does not have strict restriction, and those skilled in the art can sets itself according to actual needs.
In above-mentioned disinfector, can be powered to UV LED 3 by external power supply, battery also can be adopted to power to UV LED 3.Battery is adopted to be conducive to improving the convenience of disinfector use to UV LED 3 power supply.
To sum up, the UV LED liquid steriliser that this utility model embodiment provides can carry out concomitant disinfection to liquid, and disinfection efficiency is high, and can not produce harmful substance in disinfecting process, also can not have an impact to the character of liquid itself.Can carry out disinfection to various liquid, such as tap water, mineral water, big barrel water, milk, fruit juice, the serum etc. such as to purify waste water.The liquid outlet position of any liquid conducting pipes can be arranged on, such as running water pipe, water dispenser, washing machine, refrigerator, coffee machine, juice extractor, Rend dialysis equipment etc.
The above is only understand the technical solution of the utility model for the ease of those skilled in the art, not in order to limit this utility model.All within spirit of the present utility model and principle, do anyly to reconfigure, revise, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a UV LED liquid steriliser, is characterized in that, described disinfector is used for being connected with the liquid outlet of liquid conducting pipes; Described disinfector comprises:
Liquid delivery tube (1), the both ends open of described liquid delivery tube (1), for carrying liquid;
Shell (2), the housing that described shell (2) is hollow, described shell (2) is set in described liquid delivery tube (1) outside; The inner surface of described shell (2) is coated with ultraviolet light reflectance coating (201);
UV LED (3), it is inner that described UV LED (3) is positioned at described shell (2), and the liquid inner to described liquid delivery tube (1) for emitting ultraviolet light carries out disinfection;
Control module (5), described control module (5) is for controlling the unlatching of described UV LED (3), closedown and luminous intensity.
2. disinfector according to claim 1, is characterized in that, described UV LED (3) is positioned at described liquid delivery tube (1) outside, and the material of described liquid delivery tube (1) is UV transparent material.
3. disinfector according to claim 1, is characterized in that, it is inner that described UV LED (3) is positioned at described liquid delivery tube (1).
4. disinfector according to claim 3, is characterized in that, described disinfector also comprises:
Supporting network (6), it is inner that described supporting network (6) is positioned at described liquid delivery tube (1), and described UV LED (3) is positioned at the point of intersection of the grid of described supporting network (6).
5. disinfector according to claim 3, is characterized in that, described disinfector also comprises:
Ultraviolet light diffuse scattering rod (8), described ultraviolet light diffuse scattering rod (8) is shaggy cylinder, it is inner that described ultraviolet light diffuse scattering rod (8) is positioned at described liquid delivery tube (1), and the ultraviolet light for being launched by UV LED (3) is dispersed and is mapped to liquid delivery tube (1) inside;
Described UV LED (3) is positioned at the outer surface of described ultraviolet light diffuse scattering rod (8).
6. disinfector according to claim 1, is characterized in that, described disinfector also comprises:
Adaptor (4), described adaptor (4) is positioned at described liquid delivery tube (1) two ends, for being connected by the liquid outlet of described disinfector with described liquid conducting pipes.
7. disinfector according to claim 1, is characterized in that, described disinfector also comprises:
Flow rate of liquid sensor (7), described flow rate of liquid sensor (7) enters the flow velocity of the liquid of described liquid delivery tube (1) for detection and testing result is fed back to control module (5);
Described control module (5) controls the unlatching of described UV LED (3), closedown and luminous intensity for the flow rate of liquid detected according to flow rate of liquid sensor (7).
8. disinfector according to claim 1, is characterized in that, described UV LED (3) for emission wavelength be the UV LED of 200 ~ 290 nanometers.
9. disinfector according to claim 1, is characterized in that, the shape of described liquid delivery tube (1) is spiral type or multistage bent; The shape of described shell (2) and the mating shapes of described liquid delivery tube (1).
10. disinfector according to claim 1, is characterized in that, the cross section of described liquid delivery tube (1) is circular, oval or polygon.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520332355.0U CN204671608U (en) | 2015-05-21 | 2015-05-21 | A kind of UV LED liquid steriliser |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520332355.0U CN204671608U (en) | 2015-05-21 | 2015-05-21 | A kind of UV LED liquid steriliser |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106430402A (en) * | 2016-09-07 | 2017-02-22 | 苏州依斯倍环保装备科技有限公司 | Ultraviolet light treatment device for dye wastewater and treatment method |
| CN106512059A (en) * | 2016-10-20 | 2017-03-22 | 圆融健康科技（深圳）有限公司 | Sterilization net and fluid sterilization device |
| CN107261236A (en) * | 2016-03-31 | 2017-10-20 | 旭化成医疗株式会社 | Apparatus for purifying blood and sterilizing methods |
| CN107496950A (en) * | 2017-08-18 | 2017-12-22 | 广州市众为生物技术有限公司 | A kind of viral method in UV irradiation inactivation protein solution |
| WO2019025199A1 (en) * | 2017-07-31 | 2019-02-07 | Markus Weber | Disinfection facility for liquids |
| CN109395118A (en) * | 2017-08-17 | 2019-03-01 | 博尔博公司 | Streaming flow sterilization method and sterilizer |
| WO2019047527A1 (en) * | 2017-09-08 | 2019-03-14 | 深圳市蓝巨科技有限公司 | Flow-through sterilization device and housing thereof |
| CN111494660A (en) * | 2020-04-20 | 2020-08-07 | 复旦大学 | Ultraviolet broad-spectrum sterilization device based on intelligent sensing |
| CN111603601A (en) * | 2020-05-18 | 2020-09-01 | 宜宾凯翼汽车有限公司 | Controllable sterilizing device for vehicle air conditioner |
| TWI707827B (en) * | 2019-12-06 | 2020-10-21 | 國立臺北科技大學 | Uv-light liquid disinfection device |
| CN113491849A (en) * | 2020-03-20 | 2021-10-12 | 同方威视技术股份有限公司 | Isolation cabin |
| CN114234305A (en) * | 2021-12-10 | 2022-03-25 | 中国科学院长春光学精密机械与物理研究所 | Hollow ultraviolet lamp tube for disinfection and sterilization of flowing fluid |
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2015
- 2015-05-21 CN CN201520332355.0U patent/CN204671608U/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107261236A (en) * | 2016-03-31 | 2017-10-20 | 旭化成医疗株式会社 | Apparatus for purifying blood and sterilizing methods |
| CN110801545A (en) * | 2016-03-31 | 2020-02-18 | 旭化成医疗株式会社 | Blood purification device and sterilization method |
| CN106430402A (en) * | 2016-09-07 | 2017-02-22 | 苏州依斯倍环保装备科技有限公司 | Ultraviolet light treatment device for dye wastewater and treatment method |
| CN106512059A (en) * | 2016-10-20 | 2017-03-22 | 圆融健康科技（深圳）有限公司 | Sterilization net and fluid sterilization device |
| CN106512059B (en) * | 2016-10-20 | 2019-07-02 | 圆融健康科技（深圳）有限公司 | Bactericidal net and fluid sterilizing unit |
| WO2019025199A1 (en) * | 2017-07-31 | 2019-02-07 | Markus Weber | Disinfection facility for liquids |
| CN109395118B (en) * | 2017-08-17 | 2021-04-27 | 博尔博公司 | Method and apparatus for disinfecting flowing fluid |
| CN109395118A (en) * | 2017-08-17 | 2019-03-01 | 博尔博公司 | Streaming flow sterilization method and sterilizer |
| CN107496950A (en) * | 2017-08-18 | 2017-12-22 | 广州市众为生物技术有限公司 | A kind of viral method in UV irradiation inactivation protein solution |
| WO2019047527A1 (en) * | 2017-09-08 | 2019-03-14 | 深圳市蓝巨科技有限公司 | Flow-through sterilization device and housing thereof |
| TWI707827B (en) * | 2019-12-06 | 2020-10-21 | 國立臺北科技大學 | Uv-light liquid disinfection device |
| CN113491849A (en) * | 2020-03-20 | 2021-10-12 | 同方威视技术股份有限公司 | Isolation cabin |
| CN111494660A (en) * | 2020-04-20 | 2020-08-07 | 复旦大学 | Ultraviolet broad-spectrum sterilization device based on intelligent sensing |
| CN111603601A (en) * | 2020-05-18 | 2020-09-01 | 宜宾凯翼汽车有限公司 | Controllable sterilizing device for vehicle air conditioner |
| CN114234305A (en) * | 2021-12-10 | 2022-03-25 | 中国科学院长春光学精密机械与物理研究所 | Hollow ultraviolet lamp tube for disinfection and sterilization of flowing fluid |
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Granted publication date: 20150930 |