CN2551647Y - Water purifier - Google Patents
Water purifier Download PDFInfo
- Publication number
- CN2551647Y CN2551647Y CN 02235685 CN02235685U CN2551647Y CN 2551647 Y CN2551647 Y CN 2551647Y CN 02235685 CN02235685 CN 02235685 CN 02235685 U CN02235685 U CN 02235685U CN 2551647 Y CN2551647 Y CN 2551647Y
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- CN
- China
- Prior art keywords
- water
- purifying apparatus
- inner housing
- cavity
- filtering
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- Expired - Fee Related
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Abstract
A water-purifying device comprises an inlet, a first-level filtering structure, a second-level filtering structure and an outlet, wherein, the first-level filtering structure is a filtering-material carrier arranged between an outer shell and an inner shell, bioengineered strain is fixed on the filtering-material carrier; the second-level filtering structure is a filtering tube that is arranged inside the inner shell. The water-purifying device can also be provided with an inverse-washing port between the first-level and the second-level filtering structures, and the inverse-washing port is arranged on the outer shell. The utility model can remove the pollutant in water in high efficiency, and preserves mineral matters and trace elements which favor the human body, and can conveniently wash the filtering materials, maintain the absorption features of the filtering materials and prolong the service life of the filtering materials.
Description
Technical field
The utility model relates to a kind of water-purifying apparatus.Particularly a kind of is the water-purifying apparatus of drinking of main purification means with gac.
Background technology
Existing drink water-purifying apparatus by based on the filtrate of gac to water filtration, utilize impurity in the adsorption removal water of filtrate, to reach the purpose of purifying waste water.In recent years, along with the aggravation of China's water environment pollution, the concentration of organic micro-pollutants constantly increases in the water source, and conventional drinking water treatment technology can not meet the demands.And, existing water-purifying apparatus in use, the impurity in the filtrate constantly increases, and stops up filtrate easily, and can cause the new pollution to water.
Summary of the invention
Technical problem to be solved in the utility model is, a kind of new water-purifying apparatus is provided, and has better purifying water effect, and can conveniently realize the flushing to filtrate, keeps its characterization of adsorption.
For solving this technical problem, the technical solution adopted in the utility model is, this water-purifying apparatus comprises water-in, one-level filtration, cascade filtration structure and water outlet, this one-level filtration is the filtering material carrier that is located between body skin and inner housing, be fixed with bioengineered strain on it, this cascade filtration structure is for being located at the intravital strainer tube of inner casing.
As the further technical scheme of the utility model, be provided with contrary rinse mouth between the I and II filtration, this contrary rinse mouth is located on the body skin.
The beneficial effects of the utility model are, one, the utility model adopts the bioengineered strain immobilization technology, and the engineering bacteria on the filtering material carrier can efficiently be removed water pollutant, and keeps mineral substance and trace element to the human body beneficial.Two, can conveniently realize flushing, keep its characterization of adsorption, guarantee purifying water effect filtrate.Three, can prolong the work-ing life of filtrate, reduce the inconvenience that replacing filtrate or filter core bring.
Description of drawings
Below in conjunction with accompanying drawing, describe embodiment of the present utility model in detail,
Accompanying drawing is the structure sectional view according to a kind of water-purifying apparatus that the utility model proposes.
Embodiment
Referring to accompanying drawing, the one-level filtration of water-purifying apparatus described in the utility model is the filtering material carrier 6 that is located at 5 of body skin 4 and inner housings, and its cascade filtration structure is the strainer tube 7 that is located in the inner housing 5, and this contrary rinse mouth 16 is located on the body skin 4.
The material of filtering material carrier 6 and strainer tube 7 can be the combination of one of granulated active carbon, quartz sand, manganese sand, haydite, shell etc. or above-mentioned composition.Immobilization has bioengineered strain on the filtering material carrier 6, and this bioengineered strain is to adopt biotechnology, will be fixed on the absorbent charcoal carrier by artificial immobilized method through the engineering bacteria of screening, domestication, to form immobilized biological activated carbon.This project bacterium can effectively be removed iron, manganese and the micro quantity organic pollutant in the water.
This device also comprises a lid 3, its underpart is provided with an annular convex 11, these annular convex 11 lower ends are resisted against the last end face of inner housing 5, make lid 3 bottoms form ring-shaped cavity 18 and middle part cavity 17, water-in 10 is located on the upper cover body 3 position corresponding with this ring-shaped cavity 18, and communicate with filtering material carrier 6, water outlet 2 is located on the lid 3 position corresponding with middle part cavity 17, and communicates with strainer tube 7 by the set hole 13 of inner housing 5 end faces.
Also further adopted the disinfection by ultraviolet light measure in this device.Lid 3 middle parts are provided with a fluorescent tube installation portion 1, ultraviolet lamp tube 14 is housed on it, and the lower end of this ultraviolet lamp tube 14 is passed hole 13 and is entered strainer tube 7 inner chambers, makes this inner chamber become the disinfection by ultraviolet light district, can kill pathogenic bacterium residual in the water and pathogeny microorganism, further guarantee effluent quality.
In the utility model when work,, water to be processed is entered by water-in 10, enters filtering material carrier 6 through the ring-shaped cavity 18 of lid 3.The hole 8 of water on dividing plate 9 through filtering material carrier 6 rough purifications enters cavity 20, and the hole on inner housing 5 19 enters inner housing 5.Water enters the disinfection by ultraviolet light district after filtering once more through chimney filter 7, and middle part cavity 17 through the hole 13 of inner housing 5 end faces, on the lid 3 and water outlet 2 outputs.
When filtering material carrier 6 and strainer tube 7 needed to clean, backwash water was entered by water outlet 2, at first water-in 10 is closed, and contrary rinse mouth 16 is opened, and the draining of cleaning and filtering pipe 7 is discharged by contrary rinse mouth 16.Close contrary rinse mouth 16 then, open water-in 10, clean the draining of filtering material carrier 6 and discharge, realized cleaning process like this by water-in 10.
When the utility model is specifically implemented, before water-in 10, can further set up the ozone adding equipment, with the worse former water of water quality treatment and improve the mouthfeel of water.In area coastal or that other tap water saltiness is higher, the utility model also can be set up ion-exchange unit before water-in 10.
The utility model is applicable to that also with relatively poor tap water of underground water, water quality etc. be the deep purifying of the domestic water of drinking water source, and water outlet is capable of direct drinking, and water quality can reach the standard of drink water.As be used for industrial water purification, can on the utility model technical foundation, carry out suitable remodeling according to the water quality of former water.
Claims (8)
1, a kind of water-purifying apparatus, comprise water-in, one-level filtration, cascade filtration structure and water outlet, it is characterized in that: this one-level filtration is for being located at the filtering material carrier (6) between body skin (4) and inner housing (5), be solidified with bioengineered strain on it, this cascade filtration structure is for being located at the strainer tube (7) in the inner housing (5).
2, water-purifying apparatus according to claim 1 is characterized in that: be provided with contrary rinse mouth between the I and II filtration, this contrary rinse mouth (16) is located on the body skin (4).
3, water-purifying apparatus according to claim 2 is characterized in that: this water-purifying apparatus also is provided with a disinfection by ultraviolet light structure.
4, water-purifying apparatus according to claim 3, it is characterized in that: this device also comprises a lid (3), its underpart is provided with annular convex (11), this annular convex (11) lower end is resisted against the end face of inner housing (5), make lid (3) bottom form ring-shaped cavity (18) and middle part cavity (17), the lid middle part is provided with ultraviolet lamp tube (14), water-in (10) is located at upper cover body (3) and goes up and the corresponding position of this ring-shaped cavity (18), and communicate with filtering material carrier (6), water outlet (2) is located at lid (3) and goes up and the corresponding position of middle part cavity (17), and communicates with strainer tube (7) through the set hole of inner housing (5) end face (13).
5, according to the said water-purifying apparatus of claim 4, it is characterized in that: inner housing (5) outer side wall is provided with lug boss (15), it supports a dividing plate (9), dividing plate (9) is provided with hole (8), dividing plate (9) below forms a cavity (20), contrary rinse mouth (16) is located at body skin (4) and goes up and the corresponding position of this cavity (20), and inner housing (5) is gone up the position corresponding with this cavity (20) and is provided with hole (21).
6, according to the described water-purifying apparatus of above arbitrary claim claim, it is characterized in that; Described filtering material carrier (6) is a granulated active carbon etc.
7, according to the described water-purifying apparatus of arbitrary claim in the claim 1 to 5, it is characterized in that; Can be provided with the ozone adding equipment before the water-in.
8, according to the described water-purifying apparatus of arbitrary claim in the claim 1 to 5, it is characterized in that; Can be provided with ion-exchange unit before the water-in.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02235685 CN2551647Y (en) | 2002-06-03 | 2002-06-03 | Water purifier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02235685 CN2551647Y (en) | 2002-06-03 | 2002-06-03 | Water purifier |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2551647Y true CN2551647Y (en) | 2003-05-21 |
Family
ID=33710151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 02235685 Expired - Fee Related CN2551647Y (en) | 2002-06-03 | 2002-06-03 | Water purifier |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2551647Y (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101712514B (en) * | 2009-11-26 | 2012-06-13 | 浙江锐普环保科技有限公司 | Multistage filter core |
CN102704550A (en) * | 2012-05-29 | 2012-10-03 | 邹荷辉 | Water storage and purification device for domestic sewage |
-
2002
- 2002-06-03 CN CN 02235685 patent/CN2551647Y/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101712514B (en) * | 2009-11-26 | 2012-06-13 | 浙江锐普环保科技有限公司 | Multistage filter core |
CN102704550A (en) * | 2012-05-29 | 2012-10-03 | 邹荷辉 | Water storage and purification device for domestic sewage |
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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 |