CN106565031A - Water purification filtration cylinder - Google Patents
Water purification filtration cylinder Download PDFInfo
- Publication number
- CN106565031A CN106565031A CN201610559326.7A CN201610559326A CN106565031A CN 106565031 A CN106565031 A CN 106565031A CN 201610559326 A CN201610559326 A CN 201610559326A CN 106565031 A CN106565031 A CN 106565031A
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- China
- Prior art keywords
- filter
- replaceable
- conveyor screw
- core
- gall
- 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.)
- Pending
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 238000001914 filtration Methods 0.000 title abstract description 37
- 238000000746 purification Methods 0.000 title abstract description 8
- 239000000463 material Substances 0.000 claims description 22
- 238000005260 corrosion Methods 0.000 claims description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 230000001413 cellular effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 5
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 239000003456 ion exchange resin Substances 0.000 claims description 4
- 229920003303 ion-exchange polymer Polymers 0.000 claims description 4
- 108010039918 Polylysine Proteins 0.000 claims description 3
- 239000003610 charcoal Substances 0.000 claims description 3
- 229920000656 polylysine Polymers 0.000 claims description 3
- 238000005245 sintering Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 9
- 239000011258 core-shell material Substances 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 5
- 239000003651 drinking water Substances 0.000 description 3
- 235000020188 drinking water Nutrition 0.000 description 3
- 230000002459 sustained effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- ZKQDCIXGCQPQNV-UHFFFAOYSA-N Calcium hypochlorite Chemical compound [Ca+2].Cl[O-].Cl[O-] ZKQDCIXGCQPQNV-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 241000589902 Leptospira Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229920001429 chelating resin Polymers 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/12—Halogens or halogen-containing compounds
- C02F2101/14—Fluorine or fluorine-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/006—Cartridges
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/02—Odour removal or prevention of malodour
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/08—Corrosion inhibition
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
- C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
- C02F5/12—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing nitrogen
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The present invention discloses a water purification filtration cylinder, which comprises a filtration core cover, a filtration cover shell, a replaceable upper filtration lining assembly and a replaceable lower filtration lining assembly, wherein the replaceable upper filtration lining assembly and the replaceable lower filtration lining assembly are respectively arranged on the upper position and the lower position in the filtration core shell. According to the present invention, the multi-stage filtration units are combined to form the water purification filtration cylinder, a variety of combinations can be performed according to different needs, various filtration units can be conveniently replaced so as to meet the needs of different regions and the individualized requirements, and the waste caused by different filtration lives of various filtration medium can be reduced so as to meet the scientific energy saving requirement.
Description
Technical field
Present invention relates particularly to water purifying filter cartridge, belongs to purifier field.
Background technology
Filter is that a kind of equipment widely is applied in daily life and industrial flow, in the modern life, with
Water pollution increasingly requirement more and more higher of the serious and people 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 single filter unit, it is impossible to according to different water quality requirements
The different filter core of combination, the caused waste because the filter life of various filter mediums is different；And due to by water purifier volume
Restriction, filtration path is all shorter.
Application No. 96101553.5, the Chinese invention patent continuous spiral filter-leaf filtering machine of Publication No. 1154869 is public
A kind of continuous helical leaf filter is driven, its refined filtration section two large divisions by the coarse filtration section of spiral worry leaf and with compressed air squeezing
Combine.Although the filter has been divided into two filter elements, but the filter applies to industrial filter, is not suitable for house
It is integrated with filtration, and two filter elements, is not easy to repair and replacement.
Application No. 201110304606.0, the Chinese patent spiral water filtration component of Publication No. 102309875A is public
A kind of spiral water filtration component, including filter medium and the filter case with water inlet, delivery port are opened, in filter case
With spiral inner core, the outer rim of spiral inner core is brought into close contact with the inwall of filter case, and filter medium is placed on spirally
In inner core.There is figure to understand the water inlet of the spiral water filtration component in lower end, in upper end, current trend is by under to delivery port
End applies pressure and boots up filtration by spiral water filtration component, and the spiral inner core is (following by a blade
Conveyor screw) rotation forms, is not particularly suited for making the filter type that current flow from top to bottom using Action of Gravity Field, because using a piece of
During conveyor screw, in certain space, conveyor screw is more around the number of turns of conveyor screw core, and the gradient on conveyor screw is excessively gentle, causes
Current are not smooth, and filtration time is long；And if conveyor screw is very few around the number of turns of conveyor screw core, due to Action of Gravity Field, current only flow
Jing is close to the filter medium of spiral body portion so that filter medium causes the waste of filter medium using uneven.
The content of the invention
Present invention aims to the single filter unit described in background technology cannot be wanted according to different water quality
The filter core for asking combination different, the caused waste 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 achieving the above object, the present invention is adopted the following technical scheme that：
A kind of water purifying filter cartridge, by filter core lid, filter element shell, replaceable upper filter gall component and replaceable lower filter gall component group
Into；
Replaceable upper filter gall component and replaceable lower filter gall component are arranged in filter element shell by upper-lower position, filter element shell
For the cylindrical shape of upper end open, there are small sircle hole or Narrow seams on filter core lid, filter core lid can cover filter element shell upper end open；
The replaceable upper filter gall component is made up of replaceable upper filter gall body, replaceable upper filter gall lid and filter medium I；Can
Filter gall body is box-like for circle in displacement, 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.
The replaceable lower filter gall component is by replaceable lower filter gall body, replaceable lower filter gall lid, conveyor screw component, preserving timber
Material and filter medium II are constituted；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 conveyor screw component, conveyor screw component by conveyor screw blade, conveyor screw core and
Conveyor screw core cap is constituted；Conveyor screw core is the hollow form structure of sealed bottom, and anti-corrosion material, conveyor screw core are filled up in conveyor screw core
Side wall is provided with aperture, and conveyor screw core top is lived by conveyor screw core cap, and to compress anti-corrosion material, conveyor screw core cap is opened for centre
There is the cylinder of through hole；Conveyor screw core is provided with 2-6 piece conveyor screw blades, each conveyor screw blade is flat around conveyor screw core
Row rotation, conveyor screw blade outward flange is fitted with wall seamless in replaceable lower filter gall body, was filled up between each conveyor screw blade
Filter medium II.Multi-slice spiral body structure separates the space uniform in replaceable lower filter gall body, has both extended filtration path, again may be used
Filter medium is uniformly utilized, the service life of filter medium is extended, 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 conveyor screw core crown portion, through the water containing anti-corrosion material filtration again from spiral
Flow out in the aperture that body core side wall is provided with, and be diffused into whole conveyor screw component.Conveyor screw in-core dress is to prevent water quality corrupt
And the material of similar functions, and be sustained, can for a long time prevent the corruption of water quality.
Preferably, it is described that conveyor screw core is provided with 3 conveyor screw blades.
Preferably, the conveyor screw core is the hollow cylindrical or hollow reverse tapered shape of sealed bottom.
Preferably, the conveyor screw core side wall is provided with two or more apertures；Open in the middle of the conveyor screw core cap
There are two or more through holes.
Preferably, the filter core cover rim longitudinal wall direction is vertical bar lattice-shaped, to prevent big debris from flowing into filter cylinder with water
Inside block filter core.
Preferably, the filter core tops are provided with two or more small sircle hole Huo Narrow seams, for removing air.
Preferably, the filter element shell is that periphery is prolonged offside and stretches out out two mouth ends " Contraband " shape inwardly at upper end open
Rib；Filter core be placed on the whole circumference of longitudinal wall lower edge be radially oriented outside extend horizontally away ring-type cross wall, cross wall extension is provided with and rib
The corresponding breach in upside.When using, the notch alignment that rib upside is provided with cross wall extension is snapped in, and is then turned clockwise or counterclockwise
Dynamic filter core lid, fixes can filter core lid and cover on filter element shell.The structure can be such that filter core lid and filter element shell easily covers
Or separate, in order to the replacement of filter element shell inner filter core.Filter element shell may also be employed being threadedly coupled with filter core lid.
Preferably, the filter element shell bottom is provided with to become the minor diameter part of the staged shaping of convex downward,
The tap for discharging water purification is formed with the diapire of the minor diameter part.
Preferably, between the 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 the mesh of 200 mesh -1000；The replaceable lower filter gall body bottom inner portion is placed with the filter screen of the mesh of 200 mesh -1000.
Preferably, the filter medium I and filter medium II are powdered adsorption material, granular adsorption material or fiber
Shape sorbing material.
Preferably, described filter medium I and filter medium II is grain active carbon, sintering activity charcoal or amberlite
Fat.
Preferably, described anti-corrosion material is polylysine slow-releasing granules.
Advantage obtained by technical solution of the present invention：
The present invention is to make current flow down by Action of Gravity Field, during using a piece of conveyor screw, in certain space, if spiral shell
Rotation body is excessive around the number of turns of conveyor screw core, and the gradient on conveyor screw is excessively gentle, causes current not smooth, and filtration time is long；And
If conveyor screw is very few around the number of turns of conveyor screw core, due to Action of Gravity Field, current are only flowed through and are close to auger core point
Filter medium so that filter medium causes the waste of filter medium using uneven.The present invention utilizes multi-slice spiral body, and spiral shell
Rotation body core is designed for back taper, when current are flowed through from top to bottom, just can to a great extent be made uniform fluid flow flow through filtration and is situated between
Matter, and will not cause to filter that footpath is long, overcomes the water flowing caused using a piece of conveyor screw smooth, filtration time length, same
Filter medium in filter core causes filter medium to waste problem using inequality, substantially increases the filtration in certain unit volume
Effect.
Instant invention overcomes the filtrate caused using a piece of conveyor screw is circulated freely, particularly low pressure is in filtrate
The drawbacks of causing filtration time long under power situation or even cannot filter, while also solving the mistake that a piece of leptospira structure brings
Filter medium loads the practical problem in the difficult production process that even cannot be loaded, and also extends filtration to a certain extent
Path improves filter effect.
Each local water quality of China is all different, and for example, Pekinese's water hardness is very high, and iron rust silt is more；In the water of Xiamen
Containing larger molecular organicses, bacterial virus pollutes larger, bleaching powder taste weight；Chlorine residue is serious in the water of Hangzhou, and water hardness is higher.This
The described water purifying filter cartridge of invention can combine different filter cores according to the water quality of different regions, filter the water in Xiamen and can adopt and burn
The Combination filter element of knot activated carbon or ion exchange resin.
The present invention is combined by multistage filtering unit, it can according to different needs (as removing heavy metals, fluorine removal,
Eliminate the unusual smell) multiple combination is carried out, and each different filter element can be easily changed to meet different regions and individual character
The demand of change, and the caused waste because the filter life of various filter mediums is different can be reduced, so as to embody science
The requirement of energy-conservation.
Conveyor screw in-core dress is to prevent water quality corrupt and similar functions materials, and is sustained, and can be prevented for a long time
The corruption of water quality.Solve the problems, such as filter mouldy long bacterium during Long-Time Service so that the service life of filter is more
It is long, it is to avoid the secondary pollution of water quality during Long-Time Service.
Description of the drawings
With reference to the accompanying drawings and examples the present invention is further described.
Fig. 1 is water purification cartridge main sectional view；
Fig. 2 is water purification cartridge assembling stereogram；
Fig. 3 is filter core lid filter element shell stereogram；
Fig. 4 is filter core lid filter element shell main sectional view；
Fig. 5 is replaceable lower filter gall component stereogram；
Fig. 6 is replaceable upper filter gall component stereogram.
1- filter cores lid such as in figure, the replaceable upper filter gall lids of 2-, the replaceable upper filter gall bodies of 3-, 4- filter mediums I, 5- is replaceable
Lower filter gall lid, 6- conveyor screw core caps, 7- conveyor screw blades, 8- conveyor screw cores, 9- anti-corrosion materials, 10- filter mediums II, 11- can
The lower filter gall body of displacement, 12- filter element shells, 13- small sircle holes, 14- ribs, 15- longitudinal walls, 16- cross walls, 17- minor diameter parts, 18- apertures.
Specific embodiment
With reference to the accompanying drawings and examples the present invention is further described.
As shown in Figures 1 to 6, a kind of water purifying filter cartridge, by filter core lid 1, filter element shell 12, replaceable upper filter gall component and can
The lower filter gall component composition of displacement；
Replaceable upper filter gall component and replaceable lower filter gall component 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 core lid 1 can cover the upper end open of filter element shell 12；Current are by Action of Gravity Field by filter core
Lid 1 is flowed in filter element shell 12.
Between the replaceable upper filter gall body 3 and replaceable lower filter gall lid 5 and the replaceable lower bottom inner portion of filter gall body 11
It is placed with the filter screen of 200-1000 mesh.To prevent the filter medium in replaceable upper filter gall body 3 and replaceable lower filter gall body 11
Flow out.
The filter core lid 1 is vertical bar lattice-shaped along the direction of longitudinal wall 15, is blocked up to prevent big debris from flowing in filter cylinder with water
Firmly filter core.The top of filter core lid 1 is provided with small sircle hole 13, for removing air.
The bottom of the filter element shell 12 is provided with to become the minor diameter part 17 of the staged shaping of convex downward, at this
The tap for discharging water purification is formed with the diapire of minor diameter part 17.
The filter element shell 12 prolongs offside and stretches out out two mouth ends " Contraband " shape rib 14 inwardly for periphery at upper end open；Filter
Core cap 1 is radially oriented outside and extend horizontally away ring-type cross wall 16 in the whole circumference of the lower edge of longitudinal wall 15, the extension of cross wall 16 be provided with
The corresponding breach in the upside of rib 14.When using, the notch alignment that the upper side position of rib 14 is provided with the extension of cross wall 16 is snapped in, then up time
Pin rotates counterclockwise filter core lid 1, fixes can filter core lid 1 and cover on filter element shell 12.The structure can make filter core lid 1 and filter
Core shell body 12 is easily covered or separated, in order to the replacement of the inner filter core of filter element shell 12.
The replaceable upper filter gall component is by I 4 groups of replaceable upper filter gall body 3, replaceable upper filter gall lid 2 and filter medium
Into；Replaceable upper filter gall body 3 is box-like for circle, and replaceable upper filter gall body 3 opening is upper recessed along a circle staged is provided with, it is replaceable on
The top of filter gall body 3 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 the replaceable upper opening of filter gall body 3 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.
The replaceable lower filter gall component is by replaceable lower filter gall body 11, replaceable lower filter gall lid 5, conveyor screw component, anti-
Rotten material 9 and filter medium II 10 are constituted；Replaceable lower filter gall body 11 is cylindrical shape, and the replaceable lower opening of filter gall body 11 above sets on edge
There is a circle staged recessed, the replaceable lower top of filter gall body 11 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 the replaceable lower opening of filter gall body 11 along staged it is 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 conveyor screw component, and conveyor screw component is by conveyor screw blade 7, conveyor screw core
8 and conveyor screw core cap 6 constitute；Conveyor screw core 8 is the hollow cylindrical of sealed bottom, and anti-corrosion material 9 is filled up in conveyor screw core 8,
The side wall of conveyor screw core 8 is provided with aperture, and the top of conveyor screw core 8 is covered by conveyor screw core cap 6, to compress anti-corrosion material 9, conveyor screw
Core cap 6 is provided with the cylinder of through hole for centre；Conveyor screw core 8 is provided with 3 conveyor screw blades 7, each conveyor screw blade 7
Around the parallel rotating of conveyor screw core 8, the outward flange of conveyor screw blade 7 is seamless applying with the replaceable lower inwall of filter gall body 11, each spiral shell
Filter medium II 10 is filled up between rotation body blade 7.Multi-slice spiral body structure separates the space uniform in replaceable lower filter gall body,
Both filtration path had been extended, filter medium can have uniformly been utilized again, the service life of filter medium had been extended, 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 the top of conveyor screw core cap 6, containing anti-corrosion material
Flow out in the aperture that 9 water is provided with again from the side wall of conveyor screw core 8, and be diffused into whole conveyor screw component, conveyor screw in-core dress
It is to prevent water quality corrupt and similar functions releasable materials, and is sustained, can for a long time prevents the corruption of water quality.
Filter medium I is grain active carbon；Filter medium II is ion exchange resin.Anti-corrosion material 9 is slow for polylysine
Release particle.
Water after being filtered using water purifying filter cartridge of the present invention after testing, meets standards for drinking water quality (GB
5749-2006)；Filter 10L water daily, using 30 days after, water quality still conforms to standards for drinking water quality (GB after filtration
5749-2006)。
Claims (10)
1. a kind of water purifying filter cartridge, is made up of filter core lid, filter element shell, replaceable upper filter gall component and replaceable lower filter gall component；
Replaceable upper filter gall component and replaceable lower filter gall component are arranged in filter element shell by upper-lower position, and filter element shell is upper
The cylindrical shape of end opening, there is small sircle hole or Narrow seams on filter core lid, filter core lid can cover filter element shell upper end open；
The replaceable upper filter gall component is made up of replaceable upper filter gall body, replaceable upper filter gall lid and filter medium I；It is replaceable
Upper filter gall body is box-like for circle, 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；
The replaceable lower filter gall component by replaceable lower filter gall body, replaceable lower filter gall lid, conveyor screw component, anti-corrosion material and
Filter medium II is constituted；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 conveyor screw component, and conveyor screw component is by conveyor screw blade, conveyor screw core and spiral
Body core cap is constituted；Conveyor screw core is the hollow form structure of sealed bottom, and anti-corrosion material, conveyor screw core side wall are filled up in conveyor screw core
Aperture is provided with, conveyor screw core top is lived by conveyor screw core cap, conveyor screw core cap is the cylinder that centre is provided with through hole；Around spiral shell
Rotation body core is provided with 3 conveyor screw blades, and each conveyor screw blade surrounds conveyor screw core parallel rotating, conveyor screw blade outward flange
Fit with wall seamless in replaceable lower filter gall body, between each conveyor screw blade filter medium II is filled up.
2. a kind of water purifying filter cartridge according to claim 1, it is characterised in that the conveyor screw core is hollow for sealed bottom
Cylindric or hollow reverse tapered shape.
3. a kind of water purifying filter cartridge according to claim 1, it is characterised in that the conveyor screw core side wall is provided with two or two
Aperture more than individual；Two or more through holes are provided with the middle of the conveyor screw core cap.
4. a kind of water purifying filter cartridge according to claim 1, it is characterised in that the filter core cover rim longitudinal wall direction is vertical bar grid
Trellis.
5. a kind of water purifying filter cartridge according to claim 1, it is characterised in that the filter core tops are provided with two or two
Small sircle hole Huo Narrow seams above.
6. a kind of water purifying filter cartridge according to claim 1, it is characterised in that the filter element shell is periphery at upper end open
Prolong offside and stretch out out two mouth ends " Contraband " shape rib inwardly；Filter core is placed on the whole circumference of longitudinal wall lower edge and is radially oriented outside level
Extend ring-type cross wall, cross wall extension is provided with breach corresponding with rib upside.
7. a kind of water purifying filter cartridge according to claim 1, it is characterised in that the filter element shell bottom is provided with direction
The minor diameter part that staged that is square and becoming 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 the replaceable upper filter gall body with it is replaceable under
Between filter gall lid or replaceable upper filter gall body bottom inner portion is placed with the filter screen of the mesh of 200 mesh -1000；The replaceable lower filter gall body
Bottom inner portion is placed with the filter screen of the mesh of 200 mesh -1000.
9. a kind of water purifying filter cartridge according to claim 1, it is characterised in that described filter medium I be grain active carbon,
Sintering activity charcoal or ion exchange resin；Filter medium II is grain active carbon, sintering activity charcoal or ion exchange resin.
10. a kind of water purifying filter cartridge according to claim 1, it is characterised in that described anti-corrosion material is slow for polylysine
Release particle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610559326.7A CN106565031A (en) | 2016-07-14 | 2016-07-14 | Water purification filtration cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610559326.7A CN106565031A (en) | 2016-07-14 | 2016-07-14 | Water purification filtration cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106565031A true CN106565031A (en) | 2017-04-19 |
Family
ID=58532170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610559326.7A Pending CN106565031A (en) | 2016-07-14 | 2016-07-14 | Water purification filtration cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106565031A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108634544A (en) * | 2018-05-27 | 2018-10-12 | 湖南醇龙智能科技有限公司 | A kind of multifunctional military Intelligent field packet |
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| CN108634544A (en) * | 2018-05-27 | 2018-10-12 | 湖南醇龙智能科技有限公司 | A kind of multifunctional military Intelligent field packet |
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Application publication date: 20170419 |