CN205821067U - Domestic water purifying bucket ultrafiltration composite filter element and Domestic water purifying bucket - Google Patents
Domestic water purifying bucket ultrafiltration composite filter element and Domestic water purifying bucket Download PDFInfo
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- CN205821067U CN205821067U CN201620287088.4U CN201620287088U CN205821067U CN 205821067 U CN205821067 U CN 205821067U CN 201620287088 U CN201620287088 U CN 201620287088U CN 205821067 U CN205821067 U CN 205821067U
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- housing
- domestic water
- filter element
- water purifying
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Abstract
This utility model belongs to field of water treatment equipment, it is provided that a kind of Domestic water purifying bucket ultrafiltration composite filter element and the Domestic water purifying bucket containing this Domestic water purifying bucket ultrafiltration composite filter element.The Domestic water purifying bucket ultrafiltration composite filter element that this utility model provides includes dechlorination layers of balls, KDF layer, Maifanitum layer, active carbon layer and the ultrafilter membrane layer being sequentially connected in series.The Domestic water purifying bucket ultrafiltration composite filter element that this utility model provides, has the most portable, multistage filtering, the advantage such as change clothes easy to assemble, and its compact, simple to operate, filter effect is notable, can adapt to the most most water-purifying tank equipment.
Description
Technical field
This utility model belongs to field of water treatment equipment, particularly to a kind of Domestic water purifying bucket ultrafiltration composite filter element and contain
The Domestic water purifying bucket of this ultrafiltration composite filter element.
Background technology
Water is the important natural resources that the mankind depend on for existence.Severe exacerbation and the economic high speed of whole world quality of water environment are sent out
Exhibition so that safe drinking water problem receives much concern, it is not only the people's livelihood focus that developed country pays close attention to, the most vast developing china
The great livelihood issues that family is urgently to be resolved hurrily.The distribution of water resources of China is uneven, fwaater resources protection is ineffective, city transmission pipeline network secondary
The problems such as pollution so that the quality security problem of drinking water becomes increasingly conspicuous, the pure water in the urgent need to applicable era development is clean
Change technology, to ensure the safety and Health of huge numbers of families' drinking water.Therefore, various novel, the domestic efficient water purification technologies of modified form
Arise at the historic moment.Wherein, the features such as Membrane Separation for Water Treatment is efficient with it, energy-conservation, equipment is simple and convenient to operate, process neck at water
Territory is widely used.
In use, filter elements at different levels the most on sale had realized the antibacterial of 100% and had cut Membrane Separation for Water Treatment already
Stay rate, it is ensured that after filtering, be capable of the most degerming effect.But, existing water purification catridge is the heaviest, and volume is relatively
Greatly, the scope of application is less；There is also the most easy-to-dismount problem, therefore, it is difficult to filter core therein is carried out, more simultaneously
Change.
Utility model content
In order to solve the above-mentioned problems in the prior art, first aspect of the present utility model provides a kind of domestic
Water-purifying tank ultrafiltration composite filter element, described Domestic water purifying bucket ultrafiltration composite filter element includes dechlorination layers of balls, the KDF being sequentially connected in series
Layer, Maifanitum layer, active carbon layer and ultrafilter membrane.
Preferably, described Domestic water purifying bucket ultrafiltration composite filter element also includes the intake end cover being positioned at top, and is positioned at bottom
Water outlet end cap；Described intake end cover, described dechlorination layers of balls, described KDF layer, described Maifanitum layer, described active carbon layer, described
All separate with porous plate between ultrafilter membrane layer and described water outlet end cap.
Preferably, the perisporium of described intake end cover is intake end cover housing, the open top of described intake end cover housing, the end
Portion is provided with porous plate；The perisporium of described dechlorination layers of balls is dechlorination layers of balls housing, being internally formed of described dechlorination layers of balls housing
The tubular of equal opening up and down, bottom is provided with porous plate；The perisporium of described KDF layer is KDF layer housing, described KDF layer housing
The tubular being internally formed up and down all openings, bottom is provided with porous plate；The perisporium of described Maifanitum layer is Maifanitum layer shell
Body, the tubular being internally formed all openings up and down of described Maifanitum layer housing, bottom is provided with porous plate；Described active carbon layer
Perisporium be active carbon layer housing, the tubular being internally formed up and down all openings of described active carbon layer housing, bottom is provided with many
Aperture layer plate；The perisporium of described ultrafilter membrane layer is ultrafilter membrane layer housing, described ultrafilter membrane layer housing be internally formed up and down all openings
Tubular, bottom is provided with porous plate；The perisporium of described water outlet end cap is water outlet end cap housing, described water outlet end cap housing
Bottom has the outlet discharged that supplies water；In the outside of described intake end cover housing and described water outlet end cap housing, also there is sealing
Circle, described sealing ring in order to by described Domestic water purifying bucket ultrafiltration composite filter element fixing seal in water-purifying tank.
Preferably, described intake end cover housing, described dechlorination layers of balls housing, described KDF layer housing, described Maifanitum layer shell
Body, described active carbon layer housing, connect removably between described ultrafilter membrane layer housing and described water outlet end cap housing.
Preferably, described dechlorination layers of balls is positioned at described dechlorination layers of balls housing, at described dechlorination layers of balls sulfite calcium
Content is not less than 75 weight %, wherein, described calcium sulfite be average diameter be the spheroid of 1-30mm.
Preferably, described KDF layer is positioned at described KDF layer housing, and the aperture specification limit of described KDF layer is 30-120
Mesh.
Preferably, described Maifanitum layer is positioned at described Maifanitum layer housing, and the material of described Maifanitum layer is natural silicon
Hydrochlorate mineral, wherein, the aperture specification limit of described natural silicate minerals is 6-50 mesh.
Preferably, described active carbon layer is positioned at described active carbon layer housing, the content of activated carbon in described active carbon layer
More than 70 weight %, wherein, the average pore size distribution of described activated carbon is at 10-500A °.
Preferably, described ultrafilter membrane layer is positioned at described ultrafilter membrane layer housing, and described ultrafilter membrane layer includes ultrafilter membrane and envelope
Glue-line, wherein, described ultrafilter membrane is positioned at the cavity of described ultrafilter membrane housing, described adhesive layer be positioned at described ultrafilter membrane housing and
Bottom between described ultrafilter membrane, in order to separate the water before the water after described ultrafiltration membrance filter and filtration.
Second aspect of the present utility model provides a kind of Domestic water purifying bucket, described Domestic water purifying bucket contain above-mentioned arbitrarily
One described Domestic water purifying bucket ultrafiltration composite filter element.
The Domestic water purifying bucket ultrafiltration composite filter element that this utility model provides, has the most portable, multistage filtering, easy to assemble changes
Advantage, its compact such as washing, simple to operate, filter effect is notable, can adapt to the most most water-purifying tank equipment.
Accompanying drawing explanation
Fig. 1 is the sectional structure schematic diagram of the Domestic water purifying bucket ultrafiltration composite filter element of this utility model preferred embodiment.
Wherein, the description of reference numerals in figure is as follows:
1 intake end cover 2 dechlorinates layers of balls 3 KDF layer
4 Maifanitum layer 5 active carbon layer 6 ultrafilter membrane layers
7 water outlet end cap 8 porous plate 9 sealing rings
11 intake end cover housings 21 dechlorinate layers of balls housing 31 KDF layer housing
41 Maifanitum layer housing 51 active carbon layer housing 61 ultrafilter membrane layer housing
62 ultrafilter membrane 63 adhesive layer 71 water outlet end cap housing
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, new to this practicality below in conjunction with accompanying drawing
The embodiment of type is described in further detail.It should be appreciated that detailed description of the invention described herein is only used for
Bright and explain this utility model, be not limited to this utility model.
In following narration, when term " perisporium " refers to place building block according to the direction of current, except roof and
Wall outside diapire.
According to first aspect of the present utility model, surpass as it is shown in figure 1, this utility model provides a kind of Domestic water purifying bucket
Filter composite filter element, dechlorination layers of balls 2 that described Domestic water purifying bucket ultrafiltration composite filter element includes being sequentially connected in series, KDF layer 3, wheat meal
Rock layers 4, active carbon layer 5 and ultrafilter membrane layer 6.
Preferably, the top of described Domestic water purifying bucket ultrafiltration composite filter element also has intake end cover 1, and bottom also has water outlet
End cap 7.
Preferably, described intake end cover 1, dechlorination layers of balls 2, KDF layer 3, Maifanitum layer 4, active carbon layer 5, ultrafilter membrane layer 6 and
All separate with porous plate 8 between water outlet end cap 7.
Preferably, the perisporium of described intake end cover 1 is intake end cover housing 11, and the top of described intake end cover housing 11 is opened
Mouthful, bottom is provided with porous plate 8；The perisporium of described dechlorination layers of balls 2 is dechlorination layers of balls housing 21, described dechlorination layers of balls housing 21
The tubular being internally formed up and down all openings, bottom is provided with porous plate 8；The perisporium of described KDF layer 3 is KDF layer housing 31,
The tubular being internally formed all openings up and down of described KDF layer housing 31, bottom is provided with porous plate 8；Described Maifanitum layer 4
Perisporium is Maifanitum layer housing 41, and the tubular being internally formed all openings up and down of described Maifanitum layer housing 41, bottom is provided with
Porous plate 8；The perisporium of described active carbon layer 5 is active carbon layer housing 51, being internally formed of described active carbon layer housing 51
The tubular of the most equal opening, bottom is provided with porous plate 8；The perisporium of described ultrafilter membrane layer 6 is ultrafilter membrane layer housing 61, described super
The tubular being internally formed all openings up and down of filter membranous layer housing 61, bottom is provided with porous plate 8；The week of described water outlet end cap 7
Wall is water outlet end cap housing 71, and the bottom of described water outlet end cap housing 71 has the outlet (not shown) discharged that supplies water.Described
Intake end cover housing 11, dechlorination layers of balls housing 21, KDF layer housing 31, Maifanitum layer housing 41, active carbon layer housing 51, ultrafiltration
The material of film layer housing 61 and water outlet end cap housing 71 can be acrylonitrile-butadiene-styrene copolymer, polyethylene, poly-third
Any one in alkene, polrvinyl chloride and rustless steel.Described intake end cover housing 11, dechlorination layers of balls housing 21, KDF layer housing
31, Maifanitum layer housing 41, active carbon layer housing 51, can be with removable between ultrafilter membrane layer housing 61 and water outlet end cap housing 71
The mode unloaded connects, and such as slot is fixed connected mode and connected, and uses this connected mode can be easily by each layer above-mentioned
Pull down, thus to needing the layer cleaning or changing to be carried out or replacing process.
Preferably, in the outside of described intake end cover housing 11 and water outlet end cap housing 71, also there is sealing ring 9, described close
Seal 9 in order to by Domestic water purifying bucket ultrafiltration composite filter element fixing seal in water-purifying tank.The material of described sealing ring 9 can be fourth
Any one or more in nitrile rubber, silicone rubber, ethylene propylene diene rubber, neoprene, acrylate rubber.
According to first aspect of the present utility model, described dechlorination layers of balls 2 has been used for the first order to water and has filtered, thus
Remove the chlorine residue in water.Described dechlorination layers of balls 2 is positioned at dechlorination layers of balls housing 21, and the main material of described dechlorination layers of balls 2 is sub-
Calcium sulfate (content of calcium sulfite is not less than 75 weight %), wherein little with average diameter range as 1-30mm of calcium sulfite
The bead of ball, preferably 10-25mm exists.
According to first aspect of the present utility model, described KDF layer 3 (Kinetic Degradation Fluxion) can
To remove the heavy metal in water and acid ion, improve the activation degree of water.Described KDF layer 3 is positioned at KDF layer housing 31, institute
The material stating KDF layer 3 is that (described high purity copper/kirsite can be commercially available, such as, can be purchased from U.S. for high purity copper/kirsite
State KDF FLUID TREATMENT, the INC trade mark is the commodity of KDF55 and KDF85, and wherein the copper of KDF55 and the weight of zinc are
The copper of 50/50, KDF85 and the weight of zinc are 15/85), wherein the aperture specification limit of KDF layer 3 is 30-120 mesh, preferably 60-
90 mesh.
According to first aspect of the present utility model, described Maifanitum layer 4 can multiple micro-needed for dissolution health
Secondary element, it is also possible to absorption antibacterial.Described Maifanitum layer 4 is positioned at described Maifanitum layer housing 41.Described Maifanitum layer 4 is sky
So silicate mineral, wherein the aperture specification limit of Maifanitum layer 4 is 6-50 mesh, preferably 10-30 mesh.
According to first aspect of the present utility model, described active carbon layer 5 can adsorb antibacterial and heavy metal toxin, also may be used
To promote the mouthfeel purifying water.Described active carbon layer 5 is positioned at active carbon layer housing 51.The content of activated carbon in active carbon layer 5
More than 70 weight %, wherein, the average pore size distribution of activated carbon at 10-500A ° (Ethylmercurichlorendimide), preferably 200-300A ° (angstrom
Rice).
According to first aspect of the present utility model, described ultrafilter membrane layer 6 is positioned at ultrafilter membrane layer housing 61.Described ultrafiltration
Film layer 6 is ultrafiltration membrane filter element, including ultrafilter membrane 62 and adhesive layer 63.Wherein, ultrafilter membrane 62 is positioned at the cavity of ultrafilter membrane housing 61
In, the adhesive layer 63 bottom between ultrafilter membrane housing 61 and ultrafilter membrane 62, in order to the water after filtering through ultrafilter membrane 62
Separate with the water before filtering.Wherein, the material of ultrafilter membrane 62 can be polysulfone membrane, polyvinylidene fluoride film, poly (ether sulfone) film, polychlorostyrene
Any one in vinyl film and polyacrylonitrile film；The material of adhesive layer 63 can be epoxide-resin glue, acrylic size, gather
Any one in urethane modified epoxy and mixed nanometer type epoxy resin.
According to a kind of detailed description of the invention of first aspect of the present utility model, the material of dechlorination layers of balls 2 is sulfurous acid
Calcium, and calcium sulfite be average diameter be the bead of 25mm；The material of KDF layer 3 is high purity copper/kirsite, and aperture specification is 30
Mesh；Maifanitum layer 4 is natural silicate minerals, and aperture specification is 10 mesh；In active carbon layer 5, the content of activated carbon is 85 weights
Amount %, the average pore size of activated carbon is 50A °；The material of ultrafilter membrane housing 61 is acrylonitrile-butadiene-styrene copolymer, super
The material of filter membrane 62 is polysulfone membrane, and the material of adhesive layer 63 is epoxide-resin glue.Intake end cover 1, dechlorination layers of balls 2, KDF layer 3, wheat
All separate with porous plate 8 between meal rock layers 4, active carbon layer 5, ultrafilter membrane layer 6 and water outlet end cap 7；Intake end cover housing 11, remove
Chlorine layers of balls housing 21, KDF layer housing 31, Maifanitum layer housing 41, active carbon layer housing 51, ultrafilter membrane layer housing 61 and water side
All fix connected mode by slot between lid housing 71 to be sequentially connected in series.
The work process of the Domestic water purifying bucket ultrafiltration composite filter element that this utility model provides is as follows:
Seeing Fig. 1, water is entered dechlorination layers of balls 2 by the intake end cover 1 at top and carries out first order filtration, then penetrates into KDF layer 3
Carry out second level filtration, pass through Maifanitum layer 4 and carry out third level filtration, then carry out fourth stage filtration through active carbon layer 5,
After carry out level V filtration through ultrafilter membrane layer 6 thus produce purification water, purify water and flowed out by the opening of water outlet end cap 7.
The Domestic water purifying bucket ultrafiltration composite filter element that this utility model provides has the most portable, multistage filtering, easy to assemble changes
Advantage, its compact such as washing, simple to operate, filter effect is notable, can adapt to the most most water-purifying tank equipment.Respectively
It is dismountable connected mode (such as slot fixes connected mode) between layer filter element shell, such that it is able to easily by above-mentioned
Each layer is pulled down, thus to needing the layer cleaning or changing to be carried out or replacing process.
According to second aspect of the present utility model, this utility model additionally provides a kind of Domestic water purifying bucket, described domestic
The Domestic water purifying bucket ultrafiltration composite filter element that water-purifying tank provides containing with good grounds first aspect of the present utility model.
As known by the technical knowledge, this utility model can be by other essence without departing from its spirit or the reality of essential feature
The scheme of executing realizes.Therefore, embodiment disclosed above, for each side, all it is merely illustrative, is not only
's.All in the range of this utility model or be equal to the change in the range of this utility model all by this utility model bag
Contain.
Claims (10)
1. a Domestic water purifying bucket ultrafiltration composite filter element, it is characterised in that described Domestic water purifying bucket ultrafiltration composite filter element includes depending on
Secondary dechlorination layers of balls, KDF layer, Maifanitum layer, active carbon layer and the ultrafilter membrane layer being connected in series；Wherein,
The perisporium of described dechlorination layers of balls is dechlorination layers of balls housing, the cylinder being internally formed all openings up and down of described dechlorination layers of balls housing
Shape, bottom is provided with porous plate；
The perisporium of described KDF layer is KDF layer housing, and the tubular being internally formed all openings up and down of described KDF layer housing, bottom sets
It is equipped with porous plate；
The perisporium of described Maifanitum layer is Maifanitum layer housing, the cylinder being internally formed all openings up and down of described Maifanitum layer housing
Shape, bottom is provided with porous plate；
The perisporium of described active carbon layer is active carbon layer housing, the cylinder being internally formed all openings up and down of described active carbon layer housing
Shape, bottom is provided with porous plate；
The perisporium of described ultrafilter membrane layer is ultrafilter membrane layer housing, the cylinder being internally formed all openings up and down of described ultrafilter membrane layer housing
Shape, bottom is provided with porous plate；
Described dechlorination layers of balls housing, described KDF layer housing, described Maifanitum layer housing, described active carbon layer housing and described super
Connect removably between filter membranous layer housing.
Domestic water purifying bucket ultrafiltration composite filter element the most according to claim 1, it is characterised in that
Described Domestic water purifying bucket ultrafiltration composite filter element also includes the intake end cover being positioned at top, and is positioned at the water outlet end cap of bottom；
Described intake end cover, described dechlorination layers of balls, described KDF layer, described Maifanitum layer, described active carbon layer, described ultrafilter membrane
All separate with porous plate between layer and described water outlet end cap.
Domestic water purifying bucket ultrafiltration composite filter element the most according to claim 2, it is characterised in that
The perisporium of described intake end cover is intake end cover housing, and the open top of described intake end cover housing, bottom is provided with many
Aperture layer plate；
The perisporium of described water outlet end cap is water outlet end cap housing, and the bottom of described water outlet end cap housing has the water outlet discharged of supplying water
Mouthful；
Also having sealing ring in the outside of described intake end cover housing and described water outlet end cap housing, described sealing ring is in order to by institute
State Domestic water purifying bucket ultrafiltration composite filter element fixing seal in water-purifying tank.
Domestic water purifying bucket ultrafiltration composite filter element the most according to claim 3, it is characterised in that
Described intake end cover housing, described dechlorination layers of balls housing, described KDF layer housing, described Maifanitum layer housing, described activity
Layer of charcoal housing, connect removably between described ultrafilter membrane layer housing and described water outlet end cap housing.
Domestic water purifying bucket ultrafiltration composite filter element the most according to claim 4, it is characterised in that
Described dechlorination layers of balls is positioned at described dechlorination layers of balls housing, and the content at described dechlorination layers of balls sulfite calcium is not less than 75
Weight %, wherein, described calcium sulfite be average diameter be the spheroid of 1-30mm.
Domestic water purifying bucket ultrafiltration composite filter element the most according to claim 4, it is characterised in that
Described KDF layer is positioned at described KDF layer housing, and the aperture specification limit of described KDF layer is 30-120 mesh.
Domestic water purifying bucket ultrafiltration composite filter element the most according to claim 4, it is characterised in that
Described Maifanitum layer is positioned at described Maifanitum layer housing, and the material of described Maifanitum layer is natural silicate minerals, its
In, the aperture specification limit of described natural silicate minerals is 6-50 mesh.
Domestic water purifying bucket ultrafiltration composite filter element the most according to claim 4, it is characterised in that
Described active carbon layer is positioned at described active carbon layer housing, in described active carbon layer the content of activated carbon 70 weight % with
On, wherein, the average pore size distribution of described activated carbon is at 10-500A °.
Domestic water purifying bucket ultrafiltration composite filter element the most according to claim 4, it is characterised in that
Described ultrafilter membrane layer is positioned at described ultrafilter membrane layer housing, and described ultrafilter membrane layer includes ultrafilter membrane and adhesive layer, wherein, institute
State ultrafilter membrane and be positioned at the cavity of described ultrafilter membrane housing, described adhesive layer be positioned at described ultrafilter membrane housing and described ultrafilter membrane it
Between bottom, in order to by the water after described ultrafiltration membrance filter and filter before water separate.
10. a Domestic water purifying bucket, it is characterised in that described Domestic water purifying bucket contains according to any one of claim 1-9
Domestic water purifying bucket ultrafiltration composite filter element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620287088.4U CN205821067U (en) | 2016-04-07 | 2016-04-07 | Domestic water purifying bucket ultrafiltration composite filter element and Domestic water purifying bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620287088.4U CN205821067U (en) | 2016-04-07 | 2016-04-07 | Domestic water purifying bucket ultrafiltration composite filter element and Domestic water purifying bucket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205821067U true CN205821067U (en) | 2016-12-21 |
Family
ID=58147485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620287088.4U Expired - Fee Related CN205821067U (en) | 2016-04-07 | 2016-04-07 | Domestic water purifying bucket ultrafiltration composite filter element and Domestic water purifying bucket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205821067U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107698011A (en) * | 2017-11-23 | 2018-02-16 | 李良浩 | The activated carbon filter component and processing technology of a kind of portable water purification kit |
-
2016
- 2016-04-07 CN CN201620287088.4U patent/CN205821067U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107698011A (en) * | 2017-11-23 | 2018-02-16 | 李良浩 | The activated carbon filter component and processing technology of a kind of portable water purification kit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161221 |