CN202284155U - Double water purifying and filtering device - Google Patents
Double water purifying and filtering device Download PDFInfo
- Publication number
- CN202284155U CN202284155U CN201120372606XU CN201120372606U CN202284155U CN 202284155 U CN202284155 U CN 202284155U CN 201120372606X U CN201120372606X U CN 201120372606XU CN 201120372606 U CN201120372606 U CN 201120372606U CN 202284155 U CN202284155 U CN 202284155U
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- housing
- filter core
- water
- filter
- core layer
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Abstract
The utility model relates to the field of water treatment, in particular to a water purifying and filtering device. A double water purifying and filtering device comprises a shell, wherein water inlets and a water outlet are formed on the shell; a filter element is arranged in the shell and comprises a first filter element layer and a second filter element layer positioned on the first filter element layer; the first filter element layer is made of a hollow fiber membrane; the second filter element layer is made of activated carbon; the water inlets through which drinking water flows into the shell is formed on the side of the shell and positioned on the lower part of the side of the shell; and the water outlet is formed on the top of the shell. The water purifying and filtering device has a simple structure and is wide in application range, low in cost and convenient to replace, and purified water can be drunk anytime and anywhere.
Description
Technical field
The utility model relates to water treatment field, relates in particular to a kind of filter for purifying water.
Background technology
For the people who likes outdoor activity, field exploration, maximum existence predicament is not have available tap water, even can find the water source; If contaminated water; If drink into hastily, can cause the generation of diseases such as cholera, dysentery, diarrhoea on the contrary, do not have the effect that ensures existence.
Common family expenses water purifying plant is owing to bulky, complex structure use when being not suitable for outdoor activity, field exploration.
The utility model content
The purpose of the utility model is to provide a kind of dual filter for purifying water, to solve the problems of the technologies described above.
The technical problem that the utility model solved can adopt following technical scheme to realize:
Dual filter for purifying water comprises a housing, and said housing is provided with prosopyle, posticum; It is characterized in that; Be provided with filter core in the said housing, said filter core comprises the first filter core layer, is positioned at the second filter core layer on the said first filter core layer; The filter core layer that the said first filter core layer adopts hollow-fibre membrane to process, the filter core layer that the said second filter core layer adopts gac to process;
The bottom, side of said housing is provided with is convenient to the said prosopyle that tap water flows into; The top of said housing is provided with said posticum.
During use, the utility model is installed in water kettle or the water glass, and tap water sucks filter core through the prosopyle, removes bacteria impurities through the first filter core layer that hollow-fibre membrane constitutes, and effectively keeps useful mineral substance.The second filter core layer that constitutes through gac is further purified; Gac has a lot of micropores and huge surface-area; Have very strong physical adsorption ability, be used for water purification filter, harmful materials such as the peculiar smell in can planar water, heterochromatic, chlorine residue, halides and organism; Effectively improve water outlet quality and mouthfeel, realize water outlet through posticum through the water of double purified.
Said case top outer wall also is provided with a flange; The lid that removably connects with said housing is established in said housing top, establishes a suction nozzle on the said lid, and said suction nozzle is communicated with said posticum.
Said lid is provided with IT.
Flange is stuck in the water tumbler rim of a cup with housing, and lid is fixedly connected with the outside screw of water tumbler rim of a cup through IT, realizes that housing is fixed on the water tumbler.The specification of lid can be made the specification that the rim of a cup with common water tumbler is used, and the utility model just can be used for the filtration of conventional water tumbler tap water like this.
Said lid and housing junction are provided with sealring, and said sealring is arranged on lid and housing junction, in order that it is water-tight to guarantee to connect back rim of a cup sealing when installing.
Said posticum is provided with a base, and the connection portion of said base and said housing is a buckle structure, sticks in the housing, is convenient to assembling.
Said suction nozzle is the withdrawable type suction nozzle, during use, upwards spurs the outside of withdrawable type suction nozzle, and said suction nozzle and posticum conducting realize suction.Not the time spent, press and realize sealing.
Also be provided with a block on the said suction nozzle, guarantee not time spent clean hygiene.
The bottom of said housing is provided with an one-way exhaust valve, and said one-way exhaust valve makes things convenient for enclosure interior and outside ventilation.
Also comprise water purification number of times indication recording unit, said water purification number of times indication recording unit comprises a telltale, and said counter bit is in said lid edge.
Said telltale adopts mechanical counter, every use once, manual button counting.Adopt the design can realize purifier access times counting, thereby confirm renew cartridge more of suitable time, use is felt at ease.
Said telltale can adopt the polarity formula telltale, and said polarity formula telltale adopts the LED numeral to show that said polarity formula telltale is provided with a register button, and every use is once pressed the start-stop counter button.After the water purification number of times reached specified access times, the user is renew cartridge more.More the telltale behind the renew cartridge can be realized resetting, once more counting.
Said housing is a leptosomatic cylindrical shell, the long 89.6mm of said housing, internal diameter 18.92mm.
Said lip diameter 25.4mm; Posticum diameter 6.6mm.
Said housing adopts the food grade environmentally-friendly plastic to constitute.
Beneficial effect: adopt the water purification catridge of the utility model, applied widely, simple in structure, with low cost and be convenient for changing, can realize drinking whenever and wherever possible and purify waste water.
Description of drawings
Fig. 1 is the utility model one-piece construction synoptic diagram;
Fig. 2 is the utility model outlet part structural representation;
Fig. 3 is the structural representation of the utility model suction nozzle.
Embodiment
For technique means, creation characteristic that the utility model is realized, reach purpose and be easy to understand with effect and understand, below in conjunction with the further elaboration the utility model of concrete diagram.
With reference to Fig. 1, Fig. 2, Fig. 3, dual filter for purifying water comprises a housing 1; Housing 1 is provided with prosopyle 3, posticum 6; Be provided with filter core in the housing 1, filter core comprises the first filter core layer 5, is positioned at the second filter core layer 2 on the first filter core layer 5; The filter core layer that the first filter core layer 5 adopts hollow-fibre membrane to process, the filter core layer that the second filter core layer 2 adopts gac to process.The side of housing 1 is provided with is convenient to the prosopyle 3 that tap water flows into.Prosopyle 3 is positioned at the bottom, side of housing 1.The top of housing 1 is provided with posticum 6.
During use, the utility model is installed in water kettle or the water glass, and tap water is 3 suction filter cores through the prosopyle, removes bacteria impurities through the first filter core layer 5 that hollow-fibre membrane constitutes, and effectively keeps useful mineral substance.The second filter core layer 2 that constitutes through gac is further purified; Gac has a lot of micropores and huge surface-area; Have very strong physical adsorption ability, be used for water purification filter, harmful materials such as the peculiar smell in can planar water, heterochromatic, chlorine residue, halides and organism; Effectively improve water outlet quality and mouthfeel, realize water outlet through posticum 6 through the water of double purified.
Housing 1 top exterior walls also is provided with a flange 7.The lid that removably connects with housing 1 is established in housing 1 top, establishes a suction nozzle 8 on the lid, and suction nozzle 8 is communicated with posticum 6.Lid is provided with IT.Flange 7 is stuck in the water tumbler rim of a cup with housing 1, and lid is fixedly connected with the outside screw of water tumbler rim of a cup through IT, realizes that housing 1 is fixed on the water tumbler.The specification of lid can be made the specification that the rim of a cup with common water tumbler is used, and the utility model just can be used for the filtration of conventional water tumbler tap water like this.Lid and housing 1 junction are provided with sealring, and sealring is arranged on lid and housing 1 junction, in order that it is water-tight to guarantee to connect back rim of a cup sealing when installing.Posticum 6 is provided with a base, and the connection portion of base and housing 1 is a buckle structure, sticks in the housing 1, is convenient to assembling.
The bottom of housing 1 is provided with an one-way exhaust valve 4, and the structure of one-way exhaust valve 4 makes air to realize ventilation from the housing 1 inner water tumbler that gets into.
Also comprise water purification number of times indication recording unit, water purification number of times indication recording unit is positioned at the lid edge, and water purification number of times indication recording unit comprises a telltale, and counter bit is in the lid edge.
Telltale adopts mechanical counter, every use once, manual button counting.Adopt the design can realize purifier access times counting, thereby confirm renew cartridge more of suitable time, use is felt at ease.Telltale can adopt the polarity formula telltale, and the polarity formula telltale adopts the LED numeral to show that the polarity formula telltale is provided with a register button, and every use is once pressed the start-stop counter button.After the water purification number of times reached specified access times, the user is renew cartridge more.More the telltale behind the renew cartridge can be realized resetting, once more counting.
Housing 1 is a leptosomatic cylindrical shell 1, housing 1 long 89.6mm, internal diameter 18.92mm.Flange 7 diameter 25.4mm; Posticum 6 diameter 6.6mm.Housing 1 adopts the food grade environmentally-friendly plastic to constitute.
More than show and described ultimate principle of the utility model and the advantage of principal character and the utility model.The technician of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification sheets that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (10)
1. dual filter for purifying water comprises a housing, and said housing is provided with prosopyle, posticum; It is characterized in that; Be provided with filter core in the said housing, said filter core comprises the first filter core layer, is positioned at the second filter core layer on the said first filter core layer; The filter core layer that the said first filter core layer adopts hollow-fibre membrane to process, the filter core layer that the said second filter core layer adopts gac to process;
The bottom, side of said housing is provided with is convenient to the said prosopyle that tap water flows into; The top of said housing is provided with said posticum.
2. dual filter for purifying water according to claim 1 is characterized in that, said case top outer wall also is provided with a flange; The lid that removably connects with said housing is established in said housing top, establishes a suction nozzle on the said lid, and said suction nozzle is communicated with said posticum.
3. dual filter for purifying water according to claim 2 is characterized in that, said lid and housing junction are provided with sealring.
4. dual filter for purifying water according to claim 3 is characterized in that said posticum is provided with a base, and the connection portion of said base and said housing is a buckle structure.
5. dual filter for purifying water according to claim 2 is characterized in that, said suction nozzle is the withdrawable type suction nozzle.
6. dual filter for purifying water according to claim 2 is characterized in that the bottom of said housing is provided with an one-way exhaust valve.
7. according to any described dual filter for purifying water of claim 1 to 6; It is characterized in that; Also comprise water purification number of times indication recording unit; Said water purification number of times indication recording unit comprises a telltale, and said counter bit is in said lid edge, and said telltale adopts mechanical counter.
8. according to any described dual filter for purifying water of claim 1 to 6; It is characterized in that; Also comprise water purification number of times indication recording unit, said water purification number of times indication recording unit comprises a telltale, and said counter bit is in said lid edge; Said telltale adopts the polarity formula telltale, and said polarity formula telltale adopts the LED numeral to show.
9. according to any described dual filter for purifying water of claim 1 to 6, it is characterized in that said housing is a leptosomatic cylindrical shell, the long 89.6mm of said housing, internal diameter 18.92mm.
10. dual filter for purifying water according to claim 2 is characterized in that, said lip diameter 25.4mm; Posticum diameter 6.6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120372606XU CN202284155U (en) | 2011-09-30 | 2011-09-30 | Double water purifying and filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120372606XU CN202284155U (en) | 2011-09-30 | 2011-09-30 | Double water purifying and filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202284155U true CN202284155U (en) | 2012-06-27 |
Family
ID=46295683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120372606XU Expired - Lifetime CN202284155U (en) | 2011-09-30 | 2011-09-30 | Double water purifying and filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202284155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103979634A (en) * | 2014-06-03 | 2014-08-13 | 江苏羊城净水设备有限公司 | Novel water purification device and water purification method |
-
2011
- 2011-09-30 CN CN201120372606XU patent/CN202284155U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103979634A (en) * | 2014-06-03 | 2014-08-13 | 江苏羊城净水设备有限公司 | Novel water purification device and water purification method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120627 |
|
| CX01 | Expiry of patent term |