CN201550807U - Ultraviolet light catalysis water purification portable cup - Google Patents
Ultraviolet light catalysis water purification portable cup Download PDFInfo
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- CN201550807U CN201550807U CN2009200783631U CN200920078363U CN201550807U CN 201550807 U CN201550807 U CN 201550807U CN 2009200783631 U CN2009200783631 U CN 2009200783631U CN 200920078363 U CN200920078363 U CN 200920078363U CN 201550807 U CN201550807 U CN 201550807U
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- cup
- lid
- ultraviolet
- ultraviolet light
- water purification
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Abstract
The utility model discloses an ultraviolet light catalysis water purification portable cup which belongs to the drinking cup technology and solves the problem that the common drinking cup is not provided with a purifier. The bottom in a cover body of a cup cover of the cup is fixed with the purifier; the structure of the purifier is as follows: the outside of the inner bottom fixed on the cover body is sheathed with an ultraviolet lamp of an ultraviolet light transmitting protecting tube; the outside of the ultraviolet light transmitting protecting tube is provided with a cavernous photochemical catalyst porous carrier carried with semiconductor photochemical catalyst; the inner bottom of the cover body is also provided with a chargeable battery and a control circuit board; the cover body is also provided with operation option buttons; and the water purification function of the cup is realized by leading the control circuit board to control the lighting of the ultraviolet lamp and the catalysis of the photochemical catalyst porous carrier through operating the operation option buttons. The cup purifier adopts ultraviolet light irradiation and photocatalysis to conduct water purification, and has fast purification speed and complete sterilization, and the treated water fully keeps the mineral substances beneficial to a human body, therefore, the portable cup is beneficial to the human body, easy to carry and suitable for any places.
Description
Technical field
The utility model relates to a kind of water glass that has clarifier, refers in particular to a kind of Portable water cup that utilizes ultraviolet light catalyst that water is purified.
Background technology
Progressively raising along with people's living standard, also more and more higher to drinking the water purification requirement, and on the other hand along with high development of social economy, water resource pollution is also more serious, owing to drink the disease and the incidence of disease that unhygienic water causes the trend that increases is year by year arranged in recent years.This makes people more pay close attention to the quality of drinking water, and various purifiers and Related product also arise at the historic moment.
Water purification product in the market mainly is divided three classes: water softening device, water purification machine and water purifier.Major part in these products can realize water purification to a certain extent, but all has defective:
Water softening device can not be dispeled bacterium, virus and organic matter;
The water purification machine every day system water yield is few, and first three grade filter core needs periodic replacement, operating cost too high and handle after water outlet removed mineral matter to the human body beneficial, the health of human body is had potential harm;
Water purifier costs an arm and a leg, and the water quality mouthfeel is relatively poor behind the water purification, and can not thoroughly dispel the heavy metal in the water.
In addition, along with the quickening of people's rhythm of life and the raising of quality of life, except that normal working, go on business, outdoor activity showed increased such as tourism, in these places of going out, the drinking water of the quality of may not giving security, for this reason, it is the task of top priority in the industry that a kind of Portable water cup that has water purification function is provided.
The utility model content
The purpose of this utility model be for overcome cleaning equipment price height that above-mentioned prior art exists, sterilization not thoroughly, defective such as poor processing effect, provide a kind of based on ultraviolet light catalyst to water purify, the Portable water cup of sterilization and detoxification and portable ultraviolet catalytic water purification.
The purpose of this utility model is achieved through the following technical solutions:
A kind of Portable water cup of ultraviolet catalytic water purification, by cup and put the bowl cover that is placed on cup top rim of a cup and form, described cup is that the bottom is airtight, the top is the water container of rim of a cup, wherein:
The structure of described bowl cover is as follows:
Lid, lid places the rim of a cup of described cup;
Fix a clarifier at the inner bottom part of lid, clarifier 1 structure is: be fixed in the lamp tube socket of the inner bottom part of lid, be inserted with ultraviolet lamp on the lamp tube socket; The outside of ultraviolet lamp is with the ultraviolet light protection tube; Outside at saturating ultraviolet light protective casing is provided with the cavernous photochemical catalyst porous carrier that is loaded with semiconductor light-catalyst, and the total height of bowl cover that clarifier has been installed is less than the internal height of described cup;
Described lid is provided with the option of operation button;
The inner bottom part of described lid is screwed control circuit board, and its input, output are connected with described option of operation button and ultraviolet lamp respectively;
The inner bottom part of described lid is provided with a rechargeable battery, is connected with described control circuit board.
Described ultraviolet light protective casing is connected with lid by the slot that the lid inner bottom part is provided with.
Described photochemical catalyst porous carrier is to make with glass or pottery or resin or zeolite or stainless steel or titanium, and the slot that is provided with by the lid inner bottom part is connected with lid.
Described ultraviolet light protection tube adopting quartz glass or Pyrex glass tube are made.
It is xenon lamp or the low pressure mercury lamp that is lower than the ultraviolet light of 360nm that described ultraviolet lamp adopts emission dominant wavelength.
The beneficial effects of the utility model:
1, water tumbler of the present utility model combines the effect of ultraviolet light irradiation and photocatalysis, it is existing ultraviolet photolysis effect in the course of reaction, the photocatalysis strong oxidation is arranged again, remedied sterilization that conventional ultraviolet technology exists not thoroughly, form the potential safety problems such as biomutation of anti-ultraviolet;
2, the water purification reaction speed of this water tumbler is fast, and bacterium, virus and the degraded that can thoroughly kill in the drinking water comprise organic pollutions such as DBPs, remains of pesticide such as haloform, and sterilizing time was less than 5 seconds; Remove DBPs, agricultural residual time less than 3 minutes;
3, the drinking water quality height after the processing, satisfy Chinese up-to-date guidelines for drinking water quality (the Drinking Water water quality national standard of Chinese Industrial Standards (CIS) committee promulgation in 2007) fully, indivedual indexs substantially exceed above-mentioned GB, as (being a kind of liver that causes to pentachlorophenol, kidney goes wrong and carcinogenic toxic pollutant, content is very high in the surface water) removal, above-mentioned GB is≤0.009mg/L, and the utility model can reach≤0.001mg/L;
4, the water outlet after the processing has kept the mineral matter to the human body beneficial, the potential health hazard that can avoid the long-term drinking pure water that human body is caused fully;
5, be convenient for carrying, be suitable for any occasion and use.
For further specifying above-mentioned purpose of the present utility model, design feature and effect, the utility model is elaborated below with reference to accompanying drawing.
Description of drawings
Fig. 1 is the structural representation of Portable water cup of the present utility model;
Fig. 2 is a cup cross-sectional view of the present utility model.
The specific embodiment
Accompanying drawing below in conjunction with embodiment is elaborated to the specific embodiment of the present utility model.
Referring to Fig. 1-2, the Portable water cup of ultraviolet catalytic water purification of the present utility model is by cup 20 and put the bowl cover 10 that is placed on cup 20 top rims of a cup and form.
Above-mentioned cup 20 is that the bottom is airtight, and the top is the water container of rim of a cup, can be equipped with handle 8 in the one side.
The structure of above-mentioned bowl cover 10 is as follows:
Fix a clarifier 1 at the inner bottom part of lid 2, clarifier 1 structure is: be fixed in the lamp tube socket 41 of the inner bottom part of lid 2, be inserted with ultraviolet lamp 4 on the lamp tube socket 41; The outside of ultraviolet lamp 4 is with ultraviolet light protection tube 3, and this saturating ultraviolet light protective casing 3 is connected with lid 2 by the slot (not shown) that lid 2 inner bottom parts are provided with; In the outside of saturating ultraviolet light protective casing 3 the cavernous photochemical catalyst porous carrier 5 (semiconductor light-catalyst is directly to prepare on the surface of photochemical catalyst porous carrier 5 by sintering process) that is loaded with semiconductor light-catalyst is set, photochemical catalyst porous carrier 5 is connected with lid 2 by the slot (not shown) that lid 2 inner bottom parts are provided with.The total height of bowl cover 10 that above-mentioned clarifier 1 has been installed like this, had both made light protection tube 4 and photochemical catalyst porous carrier 5 fully place oneself in the midst of in the cup 20 less than the internal height of cup 20, and lid 2 and cup 20 can be combined closely.
On lid 2, be provided with option of operation button 7;
Inner bottom part at lid 2 is screwed control circuit board 9, and its input, output are connected with aforesaid operations OptionButton 7 and ultraviolet lamp 4 respectively;
Inner bottom part at lid 2 is provided with a rechargeable battery 10, and as the power supply of ultraviolet lamp 4, rechargeable battery 10 is connected with control circuit board 9.The water purification function of water tumbler is by the operation to option of operation button 74 catalysis luminous and photochemical catalyst porous carrier 5 of control circuit board 9 control ultraviolet lamps to be realized.
During use, to pack in the cup 20 of the present utility model without the drinking water that purifies, before drinking, whether need to select the ultraviolet catalytic clean water treatment, handle if desired, bowl cover 10 is covered on cup 20, make clarifier 1 fully place water, and motion action OptionButton 7, make the ultraviolet light of ultraviolet lamp 4 emissions shine pending drinking water and photochemical catalyst porous carrier 5, then microorganisms such as the virus in the water, bacterium are at first suppressed active by ultraviolet irradiation or kill; Simultaneously, semiconductor light-catalyst on the photochemical catalyst porous carrier 5 is subjected to the ultraviolet light irradiation of energy greater than its forbidden band energy, electronics on its valence band (e-) is excited and is passed forbidden transition to generate light induced electron (e-) to its conduction band, on valence band, then generate photohole (h+) accordingly, these light induced electrons and photohole have strong reducing power and strong oxidability respectively, their free migrations are during to catalyst surface, light induced electron forms superoxide anion with the dissolved oxygen effect that is adsorbed on the Nano semiconductor particle surface, and photohole will be adsorbed on the hydroxide ion and the water of catalyst surface and be oxidized to hydroxyl free radical.When the murder by poisoning organic pollution in the drinking water (as haloform DBPs, remains of pesticide etc.) and organic microbial (as virus and bacterium etc.) during at the contact semiconductor photochemical catalyst, a large amount of free hydroxyl of its surface aggregation are oxidized to organic pollution innocuous substances such as H2O, CO2, inorganic salts rapidly; Simultaneously, this a large amount of free hydroxyl is also captured the protium (H) in the cell membrane of microorganism etc. rapidly, the cells of microorganisms film is decomposed, and materials such as further biolytic protein, carbohydrate and DNA, thereby make that the microorganisms such as bacterium in the water can thoroughly be degraded in second or kill at 1-30, generally the ultraviolet catalytic purification process was finished at 1-2 minute, and the drinking water of handling well at last can be realized drinking safely.
Saturating ultraviolet light protection tube 3 adopting quartz glass or Pyrex glass tube are made in the present embodiment.
Ultraviolet lamp of the present utility model 4 adopts, and can to launch dominant wavelength be to be lower than the xenon lamp of 360nm ultraviolet light or low pressure mercury lamp etc., and optimum is the uviol lamp of 254nm, 185nm.
Semiconductor light-catalyst of the present utility model be can be ultraviolet ray excited semiconductor light-catalyst, specifically comprise: titanium dioxide and through nitrogen mix, the modified titanium dioxide photocatalyst of PROCESS FOR TREATMENT such as silver mixes, gold doping, can be to load on glass or pottery or resin or zeolite or stainless steel or titanium etc. are inorganic or the organic structure material, and can be designed to spherical, sheet, netted, fiber, shape such as spongy according to the difference of all kinds of water tumblers.
Portable water cup of the present utility model, the synergy that has fully utilized ultraviolet sterilization and the strong oxidation disinfection of photocatalysis to water purify, sterilization and detoxification, can drink safely after the microorganism that grows in the water and impurity handled.
Those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the purpose of this utility model, and be not with opposing qualification of the present utility model, as long as in essential scope of the present utility model, all will drop in the scope of claim of the present utility model variation, the modification of the above embodiment.
Claims (5)
1. the Portable water cup of a ultraviolet catalytic water purification, by cup and put the bowl cover that is placed on cup top rim of a cup and form, described cup is that the bottom is airtight, the top is the water container of rim of a cup, it is characterized in that:
The structure of described bowl cover is as follows:
Lid, lid places the rim of a cup of described cup;
Fix a clarifier at the inner bottom part of lid, the clarifier structure is: be fixed in the lamp tube socket of the inner bottom part of lid, be inserted with ultraviolet lamp on the lamp tube socket; The outside of ultraviolet lamp is with the ultraviolet light protection tube; Outside at saturating ultraviolet light protective casing is provided with the cavernous photochemical catalyst porous carrier that is loaded with semiconductor light-catalyst, and the total height of bowl cover that clarifier has been installed is less than the internal height of described cup;
Described lid is provided with the option of operation button;
The inner bottom part of described lid is screwed control circuit board, and its input, output are connected with described option of operation button and ultraviolet lamp respectively;
The inner bottom part of described lid is provided with a rechargeable battery, is connected with described control circuit board.
2. the Portable water cup of ultraviolet catalytic water purification as claimed in claim 1 is characterized in that:
Described ultraviolet light protective casing is connected with lid by the slot that the lid inner bottom part is provided with.
3. the Portable water cup of ultraviolet catalytic water purification as claimed in claim 1 is characterized in that:
Described photochemical catalyst porous carrier is to make with glass or pottery or resin or zeolite or stainless steel or titanium, and the slot that is provided with by the lid inner bottom part is connected with lid.
4. the Portable water cup of ultraviolet catalytic water purification as claimed in claim 1 is characterized in that:
Described ultraviolet light protection tube adopting quartz glass or Pyrex glass tube are made.
5. the Portable water cup of ultraviolet catalytic water purification as claimed in claim 1 is characterized in that:
It is xenon lamp or the low pressure mercury lamp that is lower than the ultraviolet light of 360nm that described ultraviolet lamp adopts emission dominant wavelength.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200783631U CN201550807U (en) | 2009-07-16 | 2009-07-16 | Ultraviolet light catalysis water purification portable cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200783631U CN201550807U (en) | 2009-07-16 | 2009-07-16 | Ultraviolet light catalysis water purification portable cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201550807U true CN201550807U (en) | 2010-08-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200783631U Expired - Fee Related CN201550807U (en) | 2009-07-16 | 2009-07-16 | Ultraviolet light catalysis water purification portable cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201550807U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109160649A (en) * | 2018-10-17 | 2019-01-08 | 北京科技大学 | A kind of round-the-clock visible light catalytic emergency water purifying cup |
| CN109368887A (en) * | 2018-10-08 | 2019-02-22 | 张胜翔 | A kind of fluid carrier assembly for the ultraviolet LED mould group having inorganic encapsulated |
-
2009
- 2009-07-16 CN CN2009200783631U patent/CN201550807U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368887A (en) * | 2018-10-08 | 2019-02-22 | 张胜翔 | A kind of fluid carrier assembly for the ultraviolet LED mould group having inorganic encapsulated |
| CN109368887B (en) * | 2018-10-08 | 2022-03-15 | 江苏奥创深紫电子科技有限公司 | Fluid carrier assembly of ultraviolet light-emitting diode module with inorganic packaging |
| CN109160649A (en) * | 2018-10-17 | 2019-01-08 | 北京科技大学 | A kind of round-the-clock visible light catalytic emergency water purifying cup |
| CN109160649B (en) * | 2018-10-17 | 2023-10-27 | 北京科技大学 | All-weather visible light catalytic emergency water purifying cup |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20120716 |