CN2458297Y - Self-clean portable watering can - Google Patents
Self-clean portable watering can Download PDFInfo
- Publication number
- CN2458297Y CN2458297Y CN 00260034 CN00260034U CN2458297Y CN 2458297 Y CN2458297 Y CN 2458297Y CN 00260034 CN00260034 CN 00260034 CN 00260034 U CN00260034 U CN 00260034U CN 2458297 Y CN2458297 Y CN 2458297Y
- Authority
- CN
- China
- Prior art keywords
- kettle
- rack
- water
- photochemical catalysis
- clean portable
- 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 - Fee Related
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Abstract
The utility model relates to a self-clean portable watering kettle. The utility model relates to the portable water kettle which can be used for decontaminating, sterilizing or detoxifying field stream water or spring water. A transparent plastic casing of the water kettle is provided with photocatalysis net racks which are formed by that a supporting frame is combined with a plurality of layers of glass fibre clothes attached with anatase titanium dioxide TiO2, which are winded around the supporting frame. The self-clean portable water kettle uses the philosophy and technique of photocatalysis oxidation for decontaminating, sterilizing, or detoxifying water quality. The utility model can make safety and sanitation drinking water obtained for that people complete activities in the field such as research, expedition, or tourism.
Description
The utility model relate to a kind ofly can purify open-air stream or spring, the portable kettle of sterilization or detoxification.
People's out on tours, field study, necessary standing tap water, and carry the burden that tap water must increase the weight of to bear, generally also be difficult to satisfy the demand, commodity in use bottled water or beverage cause abandoning of bottle, not only waste resource, contaminate environment also, but open-air small stream, the unprocessed unable to drink again of spring usefulness also do not occur a kind of portablely now, adapt to take an excursion in an open country, investigate needs, can purify open-air small stream, spring, sterilization or detoxification treatment, make it to become the device of drinkable water to satisfy the needs of people's work or life.
The purpose of this utility model be propose at the needs of above-mentioned reality a kind of have to open-air stream or spring purify, sterilization or detoxification from clean portable kettle.
The technical scheme that the utility model adopted, be to adopt a kind of transparent plastics kettle housing, in this transparent plastics kettle housing, a photochemical catalysis rack is set, make a kind of utilize the photochemical catalytic oxidation philosophy and technique to water quality purify, sterilization or detoxification from clean portable kettle.Said photochemical catalysis rack has anatase titanium dioxide TiO by a support frame and the several layers appendix that is fastened on this support
2The glasscloth be combined into of photocatalyst.
Generally have 2～4 layers of appendix on the said photochemical catalysis rack anatase titanium dioxide TiO is arranged
2The glasscloth of photocatalyst.
The size of said photochemical catalysis rack will with the inner chamber sizableness of kettle, photochemical catalysis rack outer rim and inner walls preferably maintain the 2-4 mm clearance.
The support frame of said photochemical catalysis rack can adopt stainless steel frame.
Said plastics kettle housing generally is cylindricality, can be cylindrical, elliptical cylinder-shape or rectangular parallelepiped.The structure that forms by upper and lower two portions sealing-in be should adopt, photochemical catalysis rack and follow-up cleaning and maintenance work settled in the production and assembly process to make things convenient for.Upper and lower two housing sections can adopt and be threaded, inlay modes such as joggle and dock.
The utility model has been selected at the higher shell that meets the transparent plastics of national health safety as kettle again of the transmitance of UV-light wave band, utilizing the uv-radiation in the daylight on daytime (comprising the cloudy day) is light-catalysed excitation light source, UV-light penetrates material and the water acting in conjunction that has photochemical catalysis usefulness in saturating shell of kettle and the kettle, light-catalyzed reaction takes place, generation has the .OH free radical of strong oxidation capacity, the organic compound in the harmful water of effectively degrading, because the bacterium body is exactly organism (being made of protein), therefore, .OH free radical with constitute protein of bacteria generation oxidation reaction process, also kill bacteria effectively.
Photocatalyst of the present utility model is selected anatase titanium dioxide TiO for use
2And the carrier of photocatalyst is selected flexible glasscloth for use, has big photocatalyst surface in contact, simultaneously, water in the kettle can see through the natural convection of glasscloth carrier, so that make the water in the kettle fully touch photocatalyst surface, have the effect of photochemical catalytic oxidation preferably, with effectively to the water in the portable kettle purify, sterilization or detoxification.
Should also can set the miniature pretreatment filters that has from the water inlet place of clean portable kettle, it can be with present water treating equipment commonly used high molecule micropore material or tubular fibre filtering material, to filter the particle suspension material, improve purifying treatment effect to water quality.This kettle also has a water outlet, preferably water outlet is made suction pipe as some feeding bottle or pupil's kettle, so that drink.
The utility model is simple in structure, is easy to make, can make people investigate, explore in the open air or activity such as tourism in obtain the drinking-water of safety and sanitation, have good economy and society effect.
Fig. 1 is the structural representation from the embodiment of clean portable kettle;
Fig. 2 is the structural representation of photochemical catalysis rack among Fig. 1;
Below in conjunction with accompanying drawing the utility model embodiment is described in further detail.
This comprises cylinder shape transparent plastics housing (by upper housing 1 and lower housing 2 by thread connecting mode butt joint be combined into), water-in 3 (in be embedded with pretreated filtering material), water outlet 4 (can external lengthening suction pipe), the photochemical catalysis rack 5 of kettle from the basic structure of the embodiment of clean portable kettle as shown in Figure 1; Carry ear 6 (can bind braces) and handle 7.
Wherein, photochemical catalysis rack 5 is by round shape stainless steel stent and 3 layers of appendix anatase titanium dioxide TiO to be arranged
2The glasscloth be combined into of photocatalyst, the shape of stainless steel stent consistent with housing (as shown in Figure 2), but its scantlings of the structure requires to put into housing freely, make support outer rim and inner walls maintain 4 mm clearance, the glasscloth of appendix photocatalyst is to go up the preparation photocatalyst with sol-gel method at glasscloth (or net), use thin Stainless Steel Wire that 3 layers of glasscloth (or net) are fastened on stainless steel stent again, form the photochemical catalysis rack.
Claims (7)
1. one kind from clean portable kettle, it is characterized in that in a transparent plastics kettle photochemical catalysis rack being set, and said photochemical catalysis rack has anatase titanium dioxide TiO by a support frame and the several layers appendix that is fastened on this support
2The glasscloth be combined into of photocatalyst.
2. according to claim 1 from clean portable kettle, it is characterized in that having on the said photochemical catalysis rack 2～4 layers of appendix has anatase titanium dioxide TiO
2The glasscloth of photocatalyst.
3. according to claim 1 from clean portable kettle, it is characterized in that the size of said photochemical catalysis rack and the inner chamber sizableness of kettle, photochemical catalysis rack outer rim and inner walls maintain the 2-4 mm clearance.
4. according to claim 1 from clean portable kettle, the support frame that it is characterized in that said photochemical catalysis rack is a stainless steel frame.
5. according to claim 1 from clean portable kettle, it is characterized in that said plastics kettle is cylindricality, is formed by upper and lower two portions sealing-in.
6. according to claim 5 from clean portable kettle, it is characterized in that said institute plastics kettle is cylindrical, elliptical cylinder-shape or rectangular parallelepiped.
6. according to claim 1 from clean portable kettle, it is characterized in that the water inlet place of this kettle sets the miniature pretreatment filters that has.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00260034 CN2458297Y (en) | 2000-12-19 | 2000-12-19 | Self-clean portable watering can |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00260034 CN2458297Y (en) | 2000-12-19 | 2000-12-19 | Self-clean portable watering can |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2458297Y true CN2458297Y (en) | 2001-11-07 |
Family
ID=33615923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00260034 Expired - Fee Related CN2458297Y (en) | 2000-12-19 | 2000-12-19 | Self-clean portable watering can |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2458297Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102743013A (en) * | 2012-07-13 | 2012-10-24 | 李复兴 | Portable water purification kettle with photocatalysis function |
-
2000
- 2000-12-19 CN CN 00260034 patent/CN2458297Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102743013A (en) * | 2012-07-13 | 2012-10-24 | 李复兴 | Portable water purification kettle with photocatalysis function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |