CN205953704U - A section of thick bamboo is strained to water purification - Google Patents
A section of thick bamboo is strained to water purification Download PDFInfo
- Publication number
- CN205953704U CN205953704U CN201620758008.9U CN201620758008U CN205953704U CN 205953704 U CN205953704 U CN 205953704U CN 201620758008 U CN201620758008 U CN 201620758008U CN 205953704 U CN205953704 U CN 205953704U
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- filter
- spirillum
- replaceable
- gall
- filter gall
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Abstract
The utility model discloses a section of thick bamboo is strained to water purification comprises filter cover, filter element shell, displaceable upward filtration courage subassembly and displaceable downward filtration courage subassembly, displaceable upward filtration courage subassembly and displaceable downward filtration courage subassembly set up in filter element shell according to upper and lower position. The utility model discloses a formed by multi -stage filtration unit combination, it can carry out multiple combination according to different needs, and can easily change each different filter unit in order to satisfy different areas and individualized demands. And the reducible different wastes that result in of filtration life -span because of various filtering medium to the requirement of scientific energy -conservation has been embodied.
Description
Technical field
This utility model is specifically related to water purifying filter cartridge, belongs to purifier field.
Background technology
Filter is a kind of equipment applied in daily life and industrial flow widely, in the modern life, with
The requirement more and more higher that water pollution is increasingly serious and people are to drinking water, the use of water purification filter equipment is more and more frequent, and
Small-sized household water-purifying filter of the prior art is typically all made up of it is impossible to according to different water quality requirements single filter unit
Combine different filter elements, the waste leading to because the filter life of various filter mediums is different；And due to by water purifier volume
Restriction, filtration path is all comparatively short.
Application No. 96101553.5, the Chinese utility model patent continuous helical filter leaf of Publication No. 1154869 filters
Machine, discloses a kind of continuous helical leaf filter, and it considers coarse filtration section and the fine straining section two with compressed air squeezing of leaf by spiral
Major part combines.Although this filter has been divided into two filter elements, this filter applies to industrial filter, uncomfortable
For domestic filtered, and two filter elements are integrated, and are not easy to repair and replacement.
Application No. 201110304606.0, the Chinese patent spiral water filtration component of Publication No. 102309875A is public
Open a kind of spiral water filtration component, including filter medium and the filter case with water inlet, outlet, in filter case
There is spiral inner core, the outer rim of spiral inner core is fitted tightly with the inwall of filter case, and filter medium is placed on spirally
In inner core.Have figure to understand the water inlet of this spiral water filtration component in lower end, outlet in upper end, current trend be by under
End applies pressure and boots up filtration by spiral water filtration component, and this spiral inner core is (following by a blade
Spirillum) rotation forms, is not particularly suited for making, using action of gravity, the filter type that current flow from top to bottom, because using a piece of
During spirillum, in certain space, spirillum is more around the number of turns of spirillum core, and the gradient on spirillum is excessively gentle, causes
Current are not smooth, and filtration time is long；And if spirillum is very few around the number of turns of spirillum core, due to action of gravity, current only flow
Through being close to the filter medium of spiral body portion so that filter medium, using uneven, causes the waste of filter medium.
Content of the invention
The purpose of this utility model is cannot be according to different water for the single filter unit described in background technology
Matter requires the different filter element of combination, the waste leading to because the filter life of various filter mediums is different；The problems such as filtration path,
Design a kind of composition type clear water filter cylinder.
For realizing above-mentioned utility model purpose, this utility model adopts the following technical scheme that：
A kind of water purifying filter cartridge, by filter element lid, filter element shell, replaceable upper filter gall assembly and replaceable lower filter gall assembly group
Become；
Replaceable upper filter gall assembly and replaceable lower filter gall assembly are arranged in filter element shell by upper-lower position, filter element shell
For the cylindrical shape of upper end open, filter element lid has small sircle hole or seam, filter element lid can cover filter element shell upper end open；
Described replaceable upper filter gall assembly is made up of replaceable upper filter gall body, replaceable upper filter gall lid and filter medium I；Can
In displacement, filter gall body is that circle is box-like, and replaceable upper filter gall body top is provided with replaceable upper filter gall lid, and replaceable upper filter gall lid is flat
Flat-shaped thin rounded flakes, the solid filter medium I of replaceable upper filter gall body, replaceable upper filter gall lid and replaceable upper filter gall body
Bottom is cellular, netted or lattice-shaped.
Described replaceable lower filter gall assembly is by replaceable lower filter gall body, replaceable lower filter gall lid, spirillum assembly, preserving timber
Material and filter medium II form；Replaceable lower filter gall body is cylindrical shape, and replaceable lower filter gall body top is provided with replaceable lower filter gall
Lid, replaceable lower filter gall lid is flat thin rounded flakes；The bottom of replaceable lower filter gall lid and replaceable lower filter gall body is porous
Shape, netted or lattice-shaped；
Replaceable lower filter gall body is internally provided with spirillum assembly, spirillum assembly by spirillum blade, spirillum core and
Spirillum core cap forms；Spirillum core is the hollow form structure of sealed bottom, fills up anti-corrosion material, spirillum core in spirillum core
Side wall has aperture, and spirillum core top is lived by spirillum core cap, and in order to compress anti-corrosion material, spirillum core cap is opened for centre
There is the cylinder of through hole；Spirillum core is provided with 2-6 piece spirillum blade, each spirillum blade is put down around spirillum core
Row rotation, spirillum blade outward flange is fitted with wall seamless in replaceable lower filter gall body, was filled up between each spirillum blade
Filter medium II.Space uniform in replaceable lower filter gall body is separated by multi-slice spiral body structure, had both extended filtration path, and might be used again
Uniformly utilize filter medium, extend the service life of filter medium it is therefore prevented that the waste of filter medium.When current are from overhead stream
When lower, anti-corrosion material is flowed into by the small sircle hole in spirillum core crown portion, through the water containing anti-corrosion material filtration again from spiral
Flow out in the aperture that body core side wall has, and be diffused into whole spirillum assembly.Spirillum in-core dress is to prevent water quality corrupt
And the material of similar functions, and slow release, the corruption of water quality can be prevented for a long time.
Preferably, described spirillum core is provided with 3 spirillum blades.
Preferably, described spirillum core is hollow cylindrical or the hollow reverse tapered shape of sealed bottom.
Preferably, described spirillum core side wall has two or more apertures；Open in the middle of described spirillum core cap
There are two or more through holes.
Preferably, described filter element cover rim longitudinal wall direction is vertical bar lattice-shaped, in order to prevent big debris from flowing into filter cylinder with water
Inside block filter element.
Preferably, described filter element tops have two or more small sircle holes or seam, for removing air.
Preferably, described filter element shell is that at upper end open, periphery is prolonged offside and stretched out out two mouth ends " Contraband " shape inwardly
Rib；Filter element be placed on longitudinal wall lower edge whole circumference be radially oriented outside extend horizontally away ring-type cross wall, cross wall extension has and rib
The corresponding breach in upside.During use, the notch alignment being had with cross wall extension on the upside of rib is snapped in, and then turns clockwise or counterclockwise
Dynamic filter element lid, can make the fixation of filter element lid cover on filter element shell.This structure can make filter element lid and filter element shell easily cover
Or separate, in order to the replacement of filter element shell inner filter core.Filter element shell may also be employed threadeding with filter element lid.
Preferably, described filter element shell bottom is provided with to become the minor diameter part that the staged of convex shapes downward,
Tap for discharging water purification is formed with the diapire of this minor diameter part.
Preferably, between described replaceable upper filter gall body and replaceable lower filter gall lid or replaceable upper filter gall body bottom inner portion
It is placed with the filter screen of 200 mesh -1000 mesh；Described replaceable lower filter gall body bottom inner portion is placed with the filter screen of 200 mesh -1000 mesh.
Preferably, described filter medium I and filter medium II are powdered adsorption material, granular adsorption material or fiber
Shape adsorbing material.
Preferably, described filter medium I and filter medium II are grain active carbon, sintering activity charcoal or amberlite
Fat.
Preferably, described anti-corrosion material is polylysine slow-releasing granules.
Advantage obtained by technical solutions of the utility model：
This utility model is to make current flow down by action of gravity, during using a piece of spirillum, in certain space, such as
Fruit spirillum is excessive around the number of turns of spirillum core, and the gradient on spirillum is excessively gentle, causes current not smooth, filtration time
Long；And if spirillum is very few around the number of turns of spirillum core, due to action of gravity, current only flow through and are close to auger core
The filter medium dividing is so that filter medium, using uneven, causes the waste of filter medium.This utility model utilizes multi-slice spiral
Body, and spirillum core designs for inverted cone, when current flow through from top to bottom, just uniform fluid flow can be made to a great extent to flow through
Filter medium, and filter footpath will not be made long, overcomes that the water flowing causing using a piece of spirillum is smooth, filtration time
Filter medium in long, same filter element leads to filter medium to waste problem using inequality, substantially increases certain unit volume
Interior filter effect.
This utility model is overcome and is circulated freely using the filtrate that a piece of spirillum causes, and is particularly in filtrate
The drawbacks of lead to filtration time long under low-pressure situation or even cannot filter, also solve a piece of leptospira structure simultaneously and bring
Filter medium load practical problem in the difficult production process that even cannot load, and also extend to a certain extent
Filtration path improves filter effect.
Each local water quality of China is all different, and for example, Pekinese's water hardness is very high, and rust silt is many；In the water of Xiamen
Containing larger molecular organicses, bacterial viruses pollute larger, bleaching powder taste weight；In the water of Hangzhou, chlorine residue is serious, and water hardness is higher.This
Water purifying filter cartridge described in utility model can be able to be adopted according to the different filter element of the water quality combination of different regions, the water filtering Xiamen
Combination filter element with sintering activity charcoal or ion exchange resin.
This utility model is combined by multistage filtering unit, and it (such as removing heavy metals, can remove according to different needs
Fluorine, eliminate the unusual smell) carry out multiple combination, and can easily change each different filter element to meet different regions and individual
Property demand, and the waste leading to because the filter life of various filter mediums is different can be reduced, thus embodying section
Learn the requirement of energy-conservation.
Spirillum in-core dress is the material preventing water quality corruption and similar functions, and slow release, can prevent for a long time
The corruption of water quality.Solve the problems, such as filter during life-time service mouldy long bacterium so that the service life of filter more
Long, it is to avoid the secondary pollution of water quality during life-time service.
Brief description
With reference to the accompanying drawings and examples this utility model is further illustrated.
Fig. 1 is water purification cartridge main sectional view；
Fig. 2 is water purification cartridge assembling stereogram；
Fig. 3 is filter element lid filter element shell axonometric chart；
Fig. 4 is filter element lid filter element shell main sectional view；
Fig. 5 is replaceable lower filter gall assembly axonometric chart；
Fig. 6 is replaceable upper filter gall assembly axonometric chart.
As in figure 1- filter element lid, the replaceable upper filter gall lid of 2-, the replaceable upper filter gall body of 3-, 4- filter medium I, 5- is replaceable
Lower filter gall lid, 6- spirillum core cap, 7- spirillum blade, 8- spirillum core, 9- anti-corrosion material, 10- filter medium II, 11- can
The lower filter gall body of displacement, 12- filter element shell, 13- small sircle hole, 14- rib, 15- longitudinal wall, 16- cross wall, 17- minor diameter part, 18- aperture.
Specific embodiment
With reference to the accompanying drawings and examples this utility model is further illustrated.
As shown in Figures 1 to 6, a kind of water purifying filter cartridge, by filter element lid 1, filter element shell 12, replaceable upper filter gall assembly and can
The lower filter gall assembly composition of displacement；
Replaceable upper filter gall assembly and replaceable lower filter gall assembly are arranged in filter element shell 12 by upper-lower position, filter-core shell
Body 12 is the cylindrical shape of upper end open, and filter element lid 1 can cover filter element shell 12 upper end open；Current pass through action of gravity by filter element
Lid 1 flows in filter element shell 12.
Between described replaceable upper filter gall body 3 and replaceable lower filter gall lid 5 and replaceable lower filter gall body 11 bottom inner portion
It is placed with the filter screen of 200-1000 mesh.In order to prevent the filter medium in replaceable upper filter gall body 3 and replaceable lower filter gall body 11
Flow out.
Described filter element lid 1 is vertical bar lattice-shaped along longitudinal wall 15 direction, stifled in filter cylinder in order to prevent big debris from flowing into water
Live filter element.Filter element lid 1 top has small sircle hole 13, for removing air.
Described filter element shell 12 bottom is provided with to become the minor diameter part 17 that the staged of convex shapes downward, at this
Tap for discharging water purification is formed with the diapire of minor diameter part 17.
Described filter element shell 12 prolongs offside for periphery at upper end open and stretches out out two mouth ends " Contraband " shape rib 14 inwardly；Filter
Core cap 1 in longitudinal wall 15 lower edge whole circumference be radially oriented outside extend horizontally away ring-type cross wall 16, cross wall 16 extension have with
The corresponding breach in rib 14 upside.During use, the notch alignment that rib 14 upper side position is had with cross wall 16 extension snaps in, then up time
Pin or rotate counterclockwise filter element lid 1, can make filter element lid 1 fixation cover on filter element shell 12.This structure can make filter element lid 1 and filter
Core shell body 12 easily covers or separates, in order to the replacement of filter element shell 12 inner filter core.
Described replaceable upper filter gall assembly is by replaceable upper filter gall body 3, replaceable upper filter gall lid 2 and I 4 groups of filter medium
Become；Replaceable upper filter gall body 3 is that circle is box-like, recessed along being provided with a circle staged on replaceable upper filter gall body 3 opening, replaceable on
Filter gall body 3 top is provided with replaceable upper filter gall lid 2, and replaceable upper filter gall lid 2 is flat thin rounded flakes, replaceable upper filter gall lid
2 diameter is slightly less than on replaceable upper filter gall body 3 opening along the recessed internal diameter of staged, and replaceable upper filter gall body 3 is solid
Filter medium I 4, replaceable upper filter gall lid 2 is cellular with the bottom of replaceable upper filter gall body 3.
Described replaceable lower filter gall assembly is by replaceable lower filter gall body 11, replaceable lower filter gall lid 5, spirillum assembly, anti-
Rotten material 9 and filter medium II 10 composition；Replaceable lower filter gall body 11 is cylindrical shape, and on replaceable lower filter gall body 11 opening, edge sets
There is a circle staged recessed, replaceable lower filter gall body 11 top is provided with replaceable lower filter gall lid 5, replaceable lower filter gall lid 5 is flat
Flat-shaped thin rounded flakes, the diameter of replaceable lower filter gall lid 5 be equal on replaceable lower filter gall body 11 opening along staged recessed in
Footpath；The bottom of replaceable lower filter gall lid 5 and replaceable lower filter gall body 11 is cellular；
Replaceable lower filter gall body 11 is internally provided with spirillum assembly, and spirillum assembly is by spirillum blade 7, spirillum core
8 and spirillum core cap 6 form；Spirillum core 8 is the hollow cylindrical of sealed bottom, fills up anti-corrosion material 9 in spirillum core 8,
Spirillum core 8 side wall has aperture, and spirillum core 8 top is covered by spirillum core cap 6, in order to compress anti-corrosion material 9, spirillum
Core cap 6 is the cylinder that centre has through hole；Spirillum core 8 is provided with 3 spirillum blades 7, each spirillum blade 7
Around spirillum core 8 parallel rotating, spirillum blade 7 outward flange is seamless applying with replaceable lower filter gall body 11 inwall, each spiral shell
Filter medium II 10 is filled up between rotation body blade 7.Space uniform in replaceable lower filter gall body is separated by multi-slice spiral body structure,
Both extend filtration path, uniformly can utilize filter medium again, extend the service life of filter medium it is therefore prevented that filter medium
Waste.When current flow out from top, anti-corrosion material 9 is flowed into by the through hole at spirillum core cap 6 top, containing anti-corrosion material
9 water flows out from the aperture that spirillum core 8 side wall has again, and is diffused into whole spirillum assembly, spirillum in-core dress
It is the releasable material preventing water quality corruption and similar functions, and slow release, the corruption of water quality can be prevented for a long time.
Filter medium I is grain active carbon；Filter medium II is ion exchange resin.Anti-corrosion material 9 delays for polylysine
Release granule.
Water after being filtered using water purifying filter cartridge described in the utility model after testing, meets drinking water sanitary standard (GB
5749-2006)；Daily filtration 10L water, after 30 days, after filtration, water quality still conforms to drinking water sanitary standard (GB
5749-2006).
Claims (8)
1. a kind of water purifying filter cartridge, is made up of filter element lid, filter element shell, replaceable upper filter gall assembly and replaceable lower filter gall assembly；
Replaceable upper filter gall assembly and replaceable lower filter gall assembly are arranged in filter element shell by upper-lower position, and filter element shell is upper
The cylindrical shape of end opening, filter element lid has small sircle hole or slit, and filter element lid can cover filter element shell upper end open；
Described replaceable upper filter gall assembly is made up of replaceable upper filter gall body, replaceable upper filter gall lid and filter medium I；Replaceable
Upper filter gall body is that circle is box-like, and replaceable upper filter gall body top is provided with replaceable upper filter gall lid, and replaceable upper filter gall lid is flat
Thin rounded flakes, the solid filter medium I of replaceable upper filter gall body, the bottom of replaceable upper filter gall lid and replaceable upper filter gall body
For cellular, netted or lattice-shaped；
Described replaceable lower filter gall assembly by replaceable lower filter gall body, replaceable lower filter gall lid, spirillum assembly, anti-corrosion material and
Filter medium II forms；Replaceable lower filter gall body is cylindrical shape, and replaceable lower filter gall body top is provided with replaceable lower filter gall lid, can
The lower filter gall lid of displacement is flat thin rounded flakes；The bottom of replaceable lower filter gall lid and replaceable lower filter gall body is cellular, net
Shape or lattice-shaped；
Replaceable lower filter gall body is internally provided with spirillum assembly, and spirillum assembly is by spirillum blade, spirillum core and spiral
Body core cap forms；Spirillum core is the hollow form structure of sealed bottom, fills up anti-corrosion material, spirillum core side wall in spirillum core
Have aperture, spirillum core top is lived by spirillum core cap, spirillum core cap is the cylinder that centre has through hole；Around spiral shell
Rotation body core is provided with 3 spirillum blades, and each spirillum blade is around spirillum core parallel rotating, spirillum blade outward flange
Fit with wall seamless in replaceable lower filter gall body, between each spirillum blade, fill up filter medium II.
2. a kind of water purifying filter cartridge according to claim 1 is it is characterised in that described spirillum core is the hollow of sealed bottom
Cylindric or hollow reverse tapered shape.
3. a kind of water purifying filter cartridge according to claim 1 is it is characterised in that described spirillum core side wall has two or two
Individual above aperture；Two or more through holes are had in the middle of described spirillum core cap.
4. a kind of water purifying filter cartridge according to claim 1 is it is characterised in that described filter element cover rim longitudinal wall direction is vertical bar grid
Trellis.
5. a kind of water purifying filter cartridge according to claim 1 is it is characterised in that described filter element tops have two or two
Above small sircle hole or slit.
6. a kind of water purifying filter cartridge according to claim 1 is it is characterised in that described filter element shell is periphery at upper end open
Prolong offside and stretch out out two mouth ends " Contraband " shape rib inwardly；The whole circumference that filter element is placed on longitudinal wall lower edge is radially oriented outside level
Extend ring-type cross wall, cross wall extension has breach corresponding with the upside of rib.
7. a kind of water purifying filter cartridge according to claim 1 is it is characterised in that described filter element shell bottom is provided with direction
Just become the minor diameter part that the staged of convex shapes, the diapire of minor diameter part is provided with osculum.
8. a kind of water purifying filter cartridge according to claim 1 it is characterised in that described replaceable upper filter gall body with replaceable under
Between filter gall lid or replaceable upper filter gall body bottom inner portion is placed with the filter screen of 200 mesh -1000 mesh；Described replaceable lower filter gall body
Bottom inner portion is placed with the filter screen of 200 mesh -1000 mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620758008.9U CN205953704U (en) | 2016-07-14 | 2016-07-14 | A section of thick bamboo is strained to water purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620758008.9U CN205953704U (en) | 2016-07-14 | 2016-07-14 | A section of thick bamboo is strained to water purification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205953704U true CN205953704U (en) | 2017-02-15 |
Family
ID=57971798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620758008.9U Active CN205953704U (en) | 2016-07-14 | 2016-07-14 | A section of thick bamboo is strained to water purification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205953704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106565031A (en) * | 2016-07-14 | 2017-04-19 | 宁波加优环保科技有限公司 | Water purification filtration cylinder |
-
2016
- 2016-07-14 CN CN201620758008.9U patent/CN205953704U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106565031A (en) * | 2016-07-14 | 2017-04-19 | 宁波加优环保科技有限公司 | Water purification filtration cylinder |
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| GR01 | Patent grant |