CN207811404U - It is a kind of can auto-flushing ultrafiltration central purifier - Google Patents
It is a kind of can auto-flushing ultrafiltration central purifier Download PDFInfo
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- CN207811404U CN207811404U CN201721694743.9U CN201721694743U CN207811404U CN 207811404 U CN207811404 U CN 207811404U CN 201721694743 U CN201721694743 U CN 201721694743U CN 207811404 U CN207811404 U CN 207811404U
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- pipe
- filtering container
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- water inlet
- control valve
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Abstract
The utility model belongs to water-treatment technology field, and in particular to it is a kind of can auto-flushing ultrafiltration central purifier, including filtering container filters in container and is arranged with filter chamber and hollow cavity, empty pocket is equipped in hollow cavity；It is fixed with mesotube in filtering container, ultrafiltration membrane filter element is equipped in mesotube；Water inlet pipe is equipped at the top of filtering container, water inlet pipe is connected to ultrafiltration membrane filter element, ultrafiltration membrane filter element connection supervisor, and supervisor is communicated with branch pipe, and the outlet of branch pipe is set in filter chamber, and the outlet of supervisor filters to empty pocket and is communicated with outlet pipe at the top of container；It is stretched in water inlet pipe and is communicated with blow-off pipe in section；It is equipped with the first control valve in water inlet pipe, the second control valve is equipped in outlet pipe, third control valve is equipped in blow-off pipe.The utility model has the beneficial effects that：It may filter that macromolecular substances, taste removal and remove color, while realizing the function of pipeline ultrafilter and central purifier；The function of the automatic backwash of ultrafiltration membrane filter element can be achieved, recycle, service life is long.
Description
Technical field
The utility model belongs to water-treatment technology field, and in particular to it is a kind of can auto-flushing ultrafiltration central purifier.
Background technology
Central purifier filtrate on the market only has activated carbon and quartz sand, can not filter the big molecular impurities such as colloid,
Effluent quality can only meet《Drinking Water water quality treater is safe and healthy with functional evaluation specification --- general water treatment
Device》Standard does not have ultrafiltration function.However, although pipeline ultrafilter has ultrafiltration function in the market, having can not carry out certainly
The dynamic shortcoming rinsed, it is short so as to cause service life.
Invention content
The purpose of the utility model is to overcome defects of the existing technology, provide one kind and may filter that macromolecular substances, remove
Taste and color is removed, while realizing the function of pipeline ultrafilter and central purifier；The automatic backwash of ultrafiltration membrane filter element can be achieved
Function, recycle, it is with long service life can auto-flushing ultrafiltration central purifier.
Technical solution adopted by the utility model to solve its technical problems is：It is a kind of can auto-flushing ultrafiltration center it is net
Water dispenser comprising filtering container, the interior separation of filtering container is provided with the filter chamber being distributed up and down and the hollow cavity filled with air, empty
Empty pocket is equipped in the chambers of the heart；It is vertically fixed with mesotube closed at both ends in filtering container, ultrafiltration membrane filter element is equipped in mesotube；It crosses
It is equipped with water inlet pipe at the top of filter container, the import of ultrafiltration membrane filter element, ultrafiltration membrane are extended in mesotube and be connected in water inlet pipe
The outlet of filter core is responsible for, and supervisor side is communicated with branch pipe, and the outlet of branch pipe is set in filter chamber, and the outlet of supervisor is extremely
Empty pocket filters and is communicated with outlet pipe at the top of container；Water inlet pipe is stretched in filtering container is communicated with blow-off pipe in section, blow-off pipe
It is outer to extend to except filtering container；It is equipped with the first control valve in water inlet pipe, the second control valve is equipped in outlet pipe, is equipped in blow-off pipe
Third control valve.
When normal water purification processed, the first control valve and the second control valve are opened, closes third control valve, tap water passes through water inlet
Pipe enters in mesotube, and it is big to filter out in ultrafiltration membrane filter element suspended matter, colloid, particle, bacterium and virus in water etc.
After molecular substance, enter in supervisor.By the pressure of tap water, water purification is full of empty pocket, and makes empty pocket expansion.When empty pocket
After hydraulic pressure and external air pressure reach pressure balance, water purification, which is entered by branch pipe in filter chamber, to be continued filtering, taste removal and removes color, is tied
Structure is compact, while realizing the function of pipeline ultrafilter and central purifier.When full liquid in filter chamber, water purification i.e. can be from water outlet
Discharge becomes filtered clean domestic water in pipe.
When needing to backwash ultrafiltration membrane filter element, the first control valve and the second control valve are closed, opens third control valve, this
When can only blow-off pipe be normally discharged, and filter chamber still expire liquid stored in empty pocket under the elastic pressure of air pressure and empty pocket
Water can enter to the outlet of ultrafiltration membrane filter element by supervisor, to be backwashed to ultrafiltration membrane filter element, on ultrafiltration membrane
The sewage flow of impurity successively from the import of ultrafiltration membrane filter element, water inlet pipe part in stretch section and blow-off pipe is expelled to drainage pipeline
In, therefore the function of the automatic backwash of ultrafiltration membrane filter element may be implemented in the utility model, can be recycled, service life is long.
Specifically, being cascading from the bottom to top in filter chamber has quartz sand layer and active carbon layer, and the outlet of branch pipe is set
In quartz sand layer.Active carbon layer can adsorb peculiar smell and pigment in water, make water purification become to clarify it is tasteless, it is cleaner.Quartz
Quartz sand particle in layer of sand is big, effectively active carbon particle can be prevented to enter mesotube and supervisor, it is ensured that water route is unobstructed.
Specifically, filter chamber and hollow cavity are separated by partition board and are arranged, and quartz sand layer is arranged on partition board, convenient for sealing and
Installation.Diaphragm structure is firm, does not interfere with expansion and the contraction state of empty pocket.
Specifically, mesotube is fixed on by the gusset of polylith circumference uniform distribution on the inner wall of filtering container, is firmly installed, no
It influences to be discharged in the slave outlet pipe of water purification.
Further, filter container top be equipped with collection shell, collection shell and filter container inside be connected to, water inlet pipe with
It is extended in blow-off pipe in collection shell, outlet pipe is connected to collection shell.When the manufacturing, can each pipeline be mounted on collector first
On shell, then collection shell is mounted on filtering container, facilitates manufacture.
The utility model it is a kind of can the advantageous effect of ultrafiltration central purifier of auto-flushing be：
1. when the utility model water purification, suspended matter in water, colloid, particle, bacterium can be filtered out in ultrafiltration membrane filter element
With the macromolecular substances such as virus, water purification, which is entered by branch pipe in filter chamber, to be continued filtering, taste removal and removes color, compact-sized, simultaneously
Realize the function of pipeline ultrafilter and central purifier；
2. closing the first control valve and the second control valve, open third control valve, at this time can only blow-off pipe be normally discharged, and
And filter chamber still expires liquid, under the elastic pressure of air pressure and empty pocket, the water stored in empty pocket can enter to ultrafiltration by supervisor
The outlet of membrane filter, to be backwashed to ultrafiltration membrane filter element, the sewage flow with the impurity on ultrafiltration membrane is successively from super
Section and blow-off pipe discharge are stretched in the import of filter membrane filter core, the part of water inlet pipe, therefore ultrafiltration membrane filtration may be implemented in the utility model
The function of the automatic backwash of core, can be recycled, and service life is long.
Description of the drawings
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 be the utility model it is a kind of can auto-flushing ultrafiltration central purifier complete section schematic diagram；
Fig. 2 is A-A sectional views in Fig. 1.
Wherein:1. filtering container；2. partition board；3. filter chamber；4. hollow cavity；5. quartz sand layer；6. active carbon layer；7. empty
Capsule；8. mesotube；9. ultrafiltration membrane filter element；10. water inlet pipe；11. supervisor；12. branch pipe；13. outlet pipe；14. blow-off pipe；15. the
One control valve；16. the second control valve；17. third control valve；18. gusset；19. collecting shell.
Specific implementation mode
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
The utility model as Figure 1-Figure 2 it is a kind of can auto-flushing ultrafiltration central purifier specific implementation
Example comprising filtering container 1, the interior separation of filtering container 1 are provided with the filter chamber 3 being distributed up and down and the hollow cavity 4 filled with air,
Empty pocket 7 is equipped in hollow cavity 4；It is vertically fixed with mesotube 8 closed at both ends in filtering container 1, ultrafiltration membrane is equipped in mesotube 8
Filter core 9；The top of filtering container 1 is equipped with water inlet pipe 10, is extended in water inlet pipe 10 in mesotube 8 and is connected to ultrafiltration membrane filter element
9 import, the outlet supervisor 11 of ultrafiltration membrane filter element 9,11 sides of supervisor are communicated with branch pipe 12, and the outlet of branch pipe 12 was set to
In filter chamber 3,11 outlet is responsible for empty pocket 7, the top of filtering container 1 is communicated with outlet pipe 13；Water inlet pipe 10 is filtering
It is stretched in container 1 and is communicated with blow-off pipe 14 in section, extended to outside blow-off pipe 14 except filtering container 1；First is equipped in water inlet pipe 10
Control valve 15 is equipped with the second control valve 16 in outlet pipe 13, third control valve 17 is equipped in blow-off pipe 14.
When normal water purification processed, the first control valve 15 and the second control valve 16 are opened, closes third control valve 17, tap water is logical
It crosses water inlet pipe 10 to enter in mesotube 8, and filters out in ultrafiltration membrane filter element 9 suspended matter in water, colloid, particle, bacterium
After the macromolecular substances such as virus, enter in supervisor 11.By the pressure of tap water, water purification is full of empty pocket 7, and makes empty pocket
7 expansions.After the hydraulic pressure of empty pocket 7 and external air pressure reach pressure balance, water purification, which is entered by branch pipe 12 in filter chamber 3, to be continued
Filtering, taste removal and color is removed, it is compact-sized, while realizing the function of pipeline ultrafilter and central purifier.When full in filter chamber 3
When liquid, water purification can be discharged from outlet pipe 13 as filtered clean domestic water.
When needing to backwash ultrafiltration membrane filter element 9, the first control valve 15 and the second control valve 16 are closed, opens third control
Valve 17, at this time can only blow-off pipe 14 normally be discharged, and filter chamber 3 still expire liquid, under the elastic pressure of air pressure and empty pocket 7,
The water stored in empty pocket 7 can enter to the outlet of ultrafiltration membrane filter element 9 by supervisor 11, to recoil to ultrafiltration membrane filter element 9
Wash, the sewage flow with the impurity on ultrafiltration membrane successively from the import of ultrafiltration membrane filter element 9, water inlet pipe 10 part in stretch section and
Blow-off pipe 14 is expelled in drainage pipeline, therefore the function of the automatic backwash of ultrafiltration membrane filter element 9 may be implemented in the present embodiment, can
It recycles, service life is long.
Specifically, being cascading from the bottom to top in filter chamber 3 has quartz sand layer 5 and active carbon layer 6, and branch pipe 12 goes out
Mouth is set in quartz sand layer 5.Active carbon layer 6 can adsorb peculiar smell and pigment in water, make water purification become to clarify it is tasteless, it is cleaner
Only.Quartz sand particle in quartz sand layer 5 is big, can effectively prevent active carbon particle from entering mesotube 8 and supervisor 11, it is ensured that water
Road is unobstructed.
Specifically, filter chamber 3 and hollow cavity 4 are separated by partition board 2 is arranged, and quartz sand layer 5 is arranged on partition board 2, is convenient for
Sealing and installation.Partition board 2 is firm in structure, does not interfere with expansion and the contraction state of empty pocket 7.
Specifically, mesotube 8 is fixed on by the gusset 18 of polylith circumference uniform distribution on the inner wall of filtering container 1, installation jail
Gu not influencing to be discharged in the slave outlet pipe 13 of water purification.
Further, the top of filtering container 1 is equipped with collection shell 19, and collection shell 19 is connected to the inside for filtering container 1, into
It is extended in water pipe 10 and blow-off pipe 14 in collection shell 19, outlet pipe 13 is connected to collection shell 19.It, can first will be each when the manufacturing
A pipeline is mounted on collection shell 19, and then collection shell 19 is mounted on filtering container 1, facilitates manufacture.
It should be appreciated that specific embodiment described above is only used for explaining the utility model, it is not used to limit this reality
With novel.By the utility model the obvious changes or variations extended out of spirit still in the utility model protection
Among range.
Claims (5)
1. it is a kind of can auto-flushing ultrafiltration central purifier, it is characterised in that：Including filtering container (1), the filtering container
(1) separate in and be provided with the filter chamber (3) being distributed up and down and the hollow cavity (4) filled with air, sky is equipped in the hollow cavity (4)
Capsule (7)；It is vertically fixed with mesotube closed at both ends (8) in the filtering container (1), ultrafiltration is equipped in the mesotube (8)
Membrane filter (9)；It is equipped with water inlet pipe (10) at the top of the filtering container (1), mesotube (8) is extended in the water inlet pipe (10)
In and be connected to the imports of ultrafiltration membrane filter element (9), the outlet supervisor (11) of the ultrafiltration membrane filter element (9), the supervisor
(11) side is communicated with branch pipe (12), and the outlet of the branch pipe (12) is set in filter chamber (3), and the outlet of the supervisor (11) connects
Empty pocket (7) is passed to, outlet pipe (13) is communicated at the top of the filtering container (1)；The water inlet pipe (10) is in filtering container (1)
In stretch and be communicated with blow-off pipe (14) in section, extended to outside the blow-off pipe (14) except filtering container (1)；The water inlet pipe (10)
In be equipped with the first control valve (15), the second control valve (16) is equipped in the outlet pipe (13), is equipped in the blow-off pipe (14)
Third control valve (17).
2. it is according to claim 1 it is a kind of can auto-flushing ultrafiltration central purifier, it is characterised in that：The filter chamber
(3) being cascading from the bottom to top in has quartz sand layer (5) and active carbon layer (6), and the outlet of the branch pipe (12) is set to stone
In sand layer (5).
3. it is according to claim 2 it is a kind of can auto-flushing ultrafiltration central purifier, it is characterised in that：The filter chamber
(3) and hollow cavity (4) separates setting by partition board (2), and the quartz sand layer (5) is arranged on partition board (2).
4. it is according to claim 1 it is a kind of can auto-flushing ultrafiltration central purifier, it is characterised in that：The mesotube
(8) it is fixed on by the gusset (18) of polylith circumference uniform distribution on the inner wall of filtering container (1).
5. according to any one of claim 1-4 it is a kind of can auto-flushing ultrafiltration central purifier, it is characterised in that：
The top of the filtering container (1) is equipped with collection shell (19), and the collection shell (19) is connected to the inside of filtering container (1), institute
It states and is extended in water inlet pipe (10) and blow-off pipe (14) in collection shell (19), the outlet pipe (13) is connected to collection shell (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721694743.9U CN207811404U (en) | 2017-12-07 | 2017-12-07 | It is a kind of can auto-flushing ultrafiltration central purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721694743.9U CN207811404U (en) | 2017-12-07 | 2017-12-07 | It is a kind of can auto-flushing ultrafiltration central purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207811404U true CN207811404U (en) | 2018-09-04 |
Family
ID=63334152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721694743.9U Expired - Fee Related CN207811404U (en) | 2017-12-07 | 2017-12-07 | It is a kind of can auto-flushing ultrafiltration central purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207811404U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112225362A (en) * | 2020-09-25 | 2021-01-15 | 广州赛能直饮水有限公司 | Integrated water-saving full-house water purifying equipment |
| CN113522027A (en) * | 2021-06-24 | 2021-10-22 | 合肥云雀智能科技有限公司 | Automatic wash mechanism and because ultrafiltration equipment of this mechanism |
-
2017
- 2017-12-07 CN CN201721694743.9U patent/CN207811404U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112225362A (en) * | 2020-09-25 | 2021-01-15 | 广州赛能直饮水有限公司 | Integrated water-saving full-house water purifying equipment |
| CN113522027A (en) * | 2021-06-24 | 2021-10-22 | 合肥云雀智能科技有限公司 | Automatic wash mechanism and because ultrafiltration equipment of this mechanism |
| CN113522027B (en) * | 2021-06-24 | 2023-06-16 | 合肥云雀智能科技有限公司 | Automatic flushing mechanism and ultrafiltration equipment based on same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 Termination date: 20191207 |