CN206642586U - A kind of purifier for running water filter core - Google Patents
A kind of purifier for running water filter core Download PDFInfo
- Publication number
- CN206642586U CN206642586U CN201720349242.0U CN201720349242U CN206642586U CN 206642586 U CN206642586 U CN 206642586U CN 201720349242 U CN201720349242 U CN 201720349242U CN 206642586 U CN206642586 U CN 206642586U
- Authority
- CN
- China
- Prior art keywords
- water
- supporting shell
- filter
- filter membrane
- running water
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of purifier for running water filter core, including supporting shell, the opening of supporting shell is provided with closure, and filter mechanism is provided with supporting shell, filter mechanism includes filter membrane and the filter chamber surrounded by filter membrane, and the filter membrane is silicon carbide ceramic membrane；The originally water cavity for placing running water is formed between filter membrane and supporting shell；Running water water inlet, backwash delivery port are provided with supporting shell, and running water water inlet, backwash delivery port are connected with originally water cavity；Backwash water inlet, delivery port are provided with filter membrane, the backwash water inlet, delivery port are connected with filter chamber.The utility model can improve effluent characteristics, reduce water purification cost.
Description
Technical field
The utility model belongs to purification technology field, and in particular to a kind of purifier for running water filter core.
Background technology
Running water is to reach national regulation afterwards by the raw water working process of open water supply《Drinking Water health mark
It is accurate》It is required that water.In China, the domestic water of majority cities and drinking water are same water quality --- running water.Although originally
Water is to be got by raw water by purifying and disinfecting, and is comparatively safe, but still is not reaching to the requirement of direct drinking, and
Secondary pollution problem occurs during water delivery.
With the development of society, the standard also more and more higher, therefore various drinking water purifiers occur to drinking water.Mesh
Before, the PP cottons that domestic most water purifiers use are as main filtration material, by repeatedly filtering may filter that iron rust, color repeatedly
The larger impurity of element, macromolecular equal diameter.But because PP cotton materials are that loose structure, hardness is not high, aperture is big in itself, therefore nothing
Method filter diameter is less than the material in its aperture, such as：Bacterium, virus etc.；Also the various ions being dissolved in water can not be filtered out,
Such as：Chlorion.And PP cottons must change filter core after used a period of time, the replacement cycle is short, replacement frequency is high, serious shadow
The use of water purifier is rung, improves water purification cost.
Utility model content
The purpose of this utility model is to provide a kind of purifier for running water that can be improved effluent characteristics, reduce water purification cost
Filter core.
Technical scheme is used by the utility model：
A kind of purifier for running water filter core, including supporting shell, the opening of supporting shell are provided with closure, in supporting shell
Provided with filter mechanism, filter mechanism includes filter membrane and the filter chamber surrounded by filter membrane, and the filter membrane is silicon carbide ceramics
Film；The originally water cavity for placing running water is formed between filter membrane and supporting shell；Running water water inlet, anti-is provided with supporting shell
Delivery port is rinsed, and running water water inlet, backwash delivery port are connected with originally water cavity；On filter membrane be provided with backwash into
The mouth of a river, delivery port, the backwash water inlet, delivery port are connected with filter chamber.
By such scheme, the filter membrane is made up of multilayer silicon carbide ceramic membrane, and aperture is tapered into outward by interior, with
Improve effluent characteristics.
By such scheme, the aperture of the innermost layer of the filter membrane is 3 μm, and the outermost aperture of the filter membrane is
0.04μm；The porosity of the filter membrane>45%, said structure separate silt, iron rust, suspension, macromolecular substances, colloid,
Bacterium, fractionated viral, filter quality are high.When hydraulic pressure is higher than a certain setup pressure value, low tension switch is opened, in pressure-driven
The clarified permeation liquid that lower ceramic membrane includes small molecule component inwardly passes through filter membrane, group containing macromolecular along with wall vertical direction
The muddy concentrate divided is rejected by, so that fluid reaches separation, concentration, the purpose of purifying.
By such scheme, the supporting shell, filter membrane are cup-shaped, and are coaxially disposed；The bottom of a cup of filter membrane is placed in
In the bottom of a cup of supporting shell.
By such scheme, the running water water inlet is located at the top of supporting shell, and the backwash delivery port is positioned at support
The bottom of a cup of shell, the backwash water inlet, delivery port are respectively positioned on the top of filter membrane, and backwash water inlet, delivery port stretch out
Closure, the structure can improve effluent characteristics, reduce water purification cost.
By such scheme, the diameter of section of supporting shell is 70-90mm, and circumference face thickness is 1-2mm；The bottom surface of supporting shell is
Sphere, the upper end of supporting shell are provided with the screw thread that height is 8-12mm, and the supporting shell is threadedly coupled with closure；Filter membrane is cut
The a diameter of 40-50mm in face, circumference face thickness are 1.5-3mm；The bottom surface of filter membrane is sphere, its least significant end and supporting shell it is minimum
The inner surface contact at end；In order to make.
By such scheme, the closure is provided with two equal diameter through holes for carrying sealing ring, the through hole and backwash
Water inlet, delivery port are adapted.
By such scheme, the running water water inlet is apart from 30mm at the top of supporting shell.
The beneficial effects of the utility model are：
Running water is purified using silicon carbide ceramic membrane, effluent characteristics can be improved；
Provided with 2 imports, 2 outlets, the backwash of purifier for running water filter core can be realized, is using clarifier
During, without changing filter core, reduce tap water purifying cost；
Backwash self-cleaning system can be formed with miscellaneous part, can be achieved with cleaning without changing filter core, improve water purification
Efficiency；
It is simple in construction, it is easy to use.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing：
Fig. 1 is the structural representation of purifier for running water filter core；
Fig. 2 is the use reference chart of purifier for running water filter core；
Wherein：1. purifier for running water filter core；2. low tension switch；3. water drain ball valve；4. water meter；5. electromagnetism of intaking
Valve；6. high-pressure pump；7.RO films；8. hot-water heating system；9. high-voltage switch gear；10. high pressure water butt；11. activated carbon；12. waste water
Proportioner；13. scouring electromagnetic valve；14. controller；15. water butt；16. cold water pipe；17. hot-water line；18. the first magnetic valve；
19. backwashing solenoid valve；20. second solenoid valve；21. the 3rd magnetic valve；22. supporting shell；23. filter membrane；24. backwash water outlet
Mouthful；25. closure；26. delivery port；27. backwash water inlet；28. running water water inlet.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining this
Utility model, it is not used to limit the utility model.
Referring to Fig. 2, a kind of purifier for running water filter core, including supporting shell 22 and filter membrane 23, supporting shell 22 and mistake
Filter membrane 23 is cup-shaped, and is coaxially disposed.Filter membrane 23 surround one placement purified water filter chamber, filter membrane 23 with
The originally water cavity for placing running water is formed between supporting shell 22, running water water inlet 28 is provided with supporting shell 22, recoil washes out
The mouth of a river 24, and running water water inlet 28, backwash delivery port 24 are connected with originally water cavity；Backwash is provided with filter membrane 23
Water inlet 27, delivery port 26, backwash water inlet 27, delivery port 26 are connected with filter chamber.Set in the opening of supporting shell 22
There is closure 25, closure 25 is connected through a screw thread with supporting shell 22.
In the present embodiment, filter membrane 23 is made up of six layers of silicon carbide ceramic membrane, is tapered into by interior aperture outward, specifically
For：The aperture of the innermost layer of filter membrane 23 is 3 μm, and outermost aperture is 0.04 μm；The porosity of filter membrane 23>45%.
In the present embodiment, for supporting shell 22 using plastics as making material, its diameter of section is about 80mm, and circumference face thickness is about
1.5mm, bottom surface are sphere.The diameter of section of filter membrane 23 is about 45mm, and circumference face thickness is about 2mm, and bottom surface is sphere.Filtering
The sphere least significant end of film 23 contacts with the inner surface of the least significant end of supporting shell 22.
In the present embodiment, running water water inlet 28 is apart from the top 30mm of supporting shell 22, and backwash delivery port 24 is positioned at support
The bottom of a cup lowest part of shell 22, backwash water inlet 27, delivery port 26 are respectively positioned on the top of filter membrane 23, and backwash water inlet
27th, delivery port 26 stretches out closure 25 after the equal diameter through hole of sealing ring is carried through two on closure 25.
Referring to Fig. 1-Fig. 2, one kind is using clarifier made of above-mentioned purifier for running water filter core, including is sequentially connected
Water meter 4, low tension switch 2, the running water water inlet 28 of purifier for running water filter core 1, purifier for running water filter core 1
Delivery port 26, the first magnetic valve 18, water butt 15, entering water electromagnetic valve 5, high-pressure pump 6, second solenoid valve 20, RO films 7 water inlet
Mouth, the wastewater effluent mouth of RO films 7, waste water proportioner 12, sewage pipe, waste water proportioner 12 are connected side by side with scouring electromagnetic valve；RO
Delivery port, high-voltage switch gear 9, high pressure water butt 10, activated carbon 11, water drain ball valve 3, the outlet pipe of film 7 are sequentially connected；High-pressure pump 6
Outlet pipe, backwashing solenoid valve 19, the backwash water inlet 27 of purifier for running water filter core 1, purifier for running water mistake
Backwash delivery port 24, the 3rd magnetic valve 21, the sewage pipe of filter filter core 1 are sequentially connected.
Low tension switch 2, purifier for running water filter core 1, the first magnetic valve 18, water butt 15, entering water electromagnetic valve 5, height
Press pump 6, second solenoid valve 20, RO films 7, waste water proportioner 12, sewage pipe composition tap-water filtration system, the first magnetic valve 18,
Water butt 15, entering water electromagnetic valve 5, high-pressure pump 6, backwashing solenoid valve 19, purifier for running water filter core 1, the 3rd magnetic valve
21st, sewage pipe composition backwash self-cleaning system, high-voltage switch gear 9, high pressure water butt 10, activated carbon 11, water drain ball valve 3, water outlet
Pipe forms water storage and end purification system.When normal water purification, the running water flowed into supporting shell 22 can try under pressure-driven
Figure is through filter membrane 23（Silicon carbide ceramic membrane）, during this, the clarified permeation liquid of small molecule component is along the circumference of filter membrane 23
Wall vertical direction inwardly passes through film, and the muddy concentrate containing macromolecular components is retained by filter membrane 23, so that fluid reaches
Separation, concentration, the purpose of purifying, because the aperture of filter membrane 23 is sequentially reduced inside-out, therefore this filter process need not be outer
Additionally filtering function can be achieved to running water pressure in boundary；When needing to be backwashed, low tension switch 2 is closed, originally now
Water can not be flowed into clarifier, and the first magnetic valve 18, second solenoid valve 20 are closed, backwashing solenoid valve 19, the 3rd magnetic valve 21
Open, in the presence of high-pressure pump 6,15 part water can be pumped into filter membrane 23 rapidly in water butt, by differential pressure action, only
The clean water of change can pass through film from inside to outside inside filter membrane 23 along peripheral wall surfaces vertical direction, realize that purifier for running water filters
The backwash of filter core.
Clarifier also includes controller 14, and controller 14 includes control unit, alarm unit and solenoid valve control button, control
Unit processed is connected with water meter, alarm unit, the first magnetic valve of solenoid valve control button control 18, second solenoid valve 20, backwash
The keying of magnetic valve 19, the 3rd magnetic valve 21.Control unit gathers the data of water meter, when reaching some threshold value, control unit
Alarm unit is set to alarm；When alarm unit is alarmed, solenoid valve control button, the first magnetic valve 18, second solenoid valve 20 are pressed
Closed mode is converted into by the opening under normal operating conditions, opposite, backwashing solenoid valve 19, the 3rd magnetic valve 21 are by before
Closed mode be converted into open mode.
High pressure water butt 10 is connected by high pressure water butt ball valve with high-voltage switch gear 9；When pressure is high in high pressure water butt 10
After a certain setting value, high-voltage switch gear 9 is closed, and the water after now filtering cannot be introduced into high pressure water butt 10, conversely,
After pressure is less than a certain value in high pressure water butt 10, the water purified continual can enter in high pressure water butt 10
Row storage；High pressure water butt ball valve is normally open, when drinking water to be used, water drain ball valve 3 is opened, now in the work of high pressure
High pressure water butt 10 is forced out with lower water and is reached by activated carbon 11 at waterproof ball valve 3.When cold water to be used, the ball that discharges water
The turn away of valve 3；When hot water to be used, water drain ball valve 3 is turned into another side, now hot-water heating system 8 can quickly heat
Cold water.
It should be appreciated that for those of ordinary skills, can according to the above description be improved or converted,
And all these modifications and variations should all belong to the protection domain of the appended claims for the utility model.
Claims (9)
- A kind of 1. purifier for running water filter core, it is characterised in that：Including supporting shell, the opening of supporting shell is provided with sealing Lid, supporting shell is interior to be provided with filter mechanism, and filter mechanism includes filter membrane and the filter chamber surrounded by filter membrane, and the filter membrane is Silicon carbide ceramic membrane；The originally water cavity for placing running water is formed between filter membrane and supporting shell；It is provided with originally in supporting shell Water water inlet, backwash delivery port, and running water water inlet, backwash delivery port are connected with originally water cavity；On filter membrane Provided with backwash water inlet, delivery port, the backwash water inlet, delivery port are connected with filter chamber.
- 2. purifier for running water filter core according to claim 1, it is characterised in that：The filter membrane is carbonized by multilayer Silicon ceramic membrane is formed, and aperture is tapered into outward by interior.
- 3. purifier for running water filter core according to claim 2, it is characterised in that：The innermost layer of the filter membrane Aperture is 3 μm, and the outermost aperture of the filter membrane is 0.04 μm.
- 4. according to any described purifier for running water filter cores of claim 1-3, it is characterised in that：The hole of the filter membrane Gap rate>45%.
- 5. purifier for running water filter core according to claim 4, it is characterised in that：The supporting shell, filter membrane are equal It is cup-shaped, and is coaxially disposed；The bottom of a cup of filter membrane is placed in the bottom of a cup of supporting shell.
- 6. purifier for running water filter core according to claim 5, it is characterised in that：The running water water inlet is located at The top of supporting shell, the backwash delivery port are located at the bottom of a cup of supporting shell, and the backwash water inlet, delivery port were respectively positioned on The top of filter membrane, and backwash water inlet, delivery port stretch out closure.
- 7. purifier for running water filter core according to claim 5, it is characterised in that：The diameter of section of supporting shell is 70-90mm, circumference face thickness are 1-2mm；The bottom surface of supporting shell is sphere, and the upper end of supporting shell is provided with the spiral shell that height is 8-12mm Line, the supporting shell are threadedly coupled with closure.
- 8. purifier for running water filter core according to claim 5, it is characterised in that：The diameter of section of filter membrane is 40-50mm, circumference face thickness are 1.5-3mm；The bottom surface of filter membrane is sphere, the interior table of the least significant end of its least significant end and supporting shell Face contacts.
- 9. purifier for running water filter core according to claim 6, it is characterised in that：The closure is provided with two Equal diameter through hole with sealing ring, the through hole are adapted with backwash water inlet, delivery port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720349242.0U CN206642586U (en) | 2017-04-05 | 2017-04-05 | A kind of purifier for running water filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720349242.0U CN206642586U (en) | 2017-04-05 | 2017-04-05 | A kind of purifier for running water filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206642586U true CN206642586U (en) | 2017-11-17 |
Family
ID=60275753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720349242.0U Active CN206642586U (en) | 2017-04-05 | 2017-04-05 | A kind of purifier for running water filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206642586U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109133246A (en) * | 2018-09-18 | 2019-01-04 | 浙江爱彼环保科技有限公司 | A kind of antibacterial ceramic water-purification filter core |
| CN111977748A (en) * | 2020-08-08 | 2020-11-24 | 王开彬 | Automatic cleaning water purifier |
-
2017
- 2017-04-05 CN CN201720349242.0U patent/CN206642586U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109133246A (en) * | 2018-09-18 | 2019-01-04 | 浙江爱彼环保科技有限公司 | A kind of antibacterial ceramic water-purification filter core |
| CN109133246B (en) * | 2018-09-18 | 2021-07-06 | 浙江爱彼环保科技有限公司 | Antibacterial ceramic water purification filter element |
| CN111977748A (en) * | 2020-08-08 | 2020-11-24 | 王开彬 | Automatic cleaning water purifier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203613057U (en) | Multi-level purification device for tap water | |
| CN103787522A (en) | Combined filtering integrated water purifier, and water purifying method thereof | |
| CN206642586U (en) | A kind of purifier for running water filter core | |
| CN203591623U (en) | Water purifying filter | |
| CN203922886U (en) | Three grades of reverse osmosis treatment systems of a kind of nickel-containing waste water | |
| CN207445705U (en) | A kind of backwashing water purification apparatus device | |
| CN107445333A (en) | A kind of big flux ultrafiltration soft water integral water purifier | |
| CN204233879U (en) | A kind of visual water purifier | |
| CN207811404U (en) | It is a kind of can auto-flushing ultrafiltration central purifier | |
| CN201228371Y (en) | Full-automatic flushing pipe type water purification apparatus | |
| CN206735866U (en) | One kind automation silicon carbide ceramics film water purifier backwashing system | |
| CN203112611U (en) | Sewage treatment device combining floc film with hollow fibrous film | |
| CN205616657U (en) | Self -cleaning water purifier device | |
| CN208562011U (en) | Rural households' safty of drinking water system | |
| CN207243609U (en) | A kind of big flux ultrafiltration soft water integral water purifier | |
| CN210163221U (en) | Ecological environment-friendly wastewater-free water purifier | |
| CN105366847A (en) | Electroplating sewage filtering device | |
| CN205933442U (en) | Full -automatic infiltration water purification machine | |
| CN204841102U (en) | Portable automatically cleaning water purifier | |
| CN108585324A (en) | Rural households' safty of drinking water system | |
| CN203904037U (en) | Storage tank type integrated household water purifier | |
| CN106045089A (en) | Water purifying tea table | |
| CN204400718U (en) | The refining plant that a kind of solar water is capable of direct drinking | |
| CN203820552U (en) | Combined filtering integrated water purification device | |
| CN211035606U (en) | Novel water purifier filter element |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |