CN203820480U - Filter element for domestic, commercial and industrial water purifiers - Google Patents
Filter element for domestic, commercial and industrial water purifiers Download PDFInfo
- Publication number
- CN203820480U CN203820480U CN201420174575.0U CN201420174575U CN203820480U CN 203820480 U CN203820480 U CN 203820480U CN 201420174575 U CN201420174575 U CN 201420174575U CN 203820480 U CN203820480 U CN 203820480U
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- CN
- China
- Prior art keywords
- ion exchange
- exchange resin
- water
- tube body
- ultra
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- 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.)
- Expired - Fee Related
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- Water Treatment By Sorption (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a filter element for domestic, commercial and industrial water purifiers. The filter element comprises a tube body, wherein the tube body is filled with ion exchange resin, a water inlet is formed in one end of the tube body, a water outlet is formed in the other end of the tube body, activated carbon fiber is filled in the tube body and between the water inlet and the ion exchange resin, an ultra-low pressure macromolecular microporous membrane is arranged at a position, close to the water outlet, in the tube body and is wound into a cylinder, and the ion exchange resin surrounds the periphery of the cylindrical ultra-low pressure macromolecular microporous membrane. The filter element integrates activated the carbon fiber, the ultra-low pressure macromolecular microporous membrane and the ion exchange resin, the ultra-low pressure macromolecular microporous membrane is arranged in an inner cavity of the ion exchange resin, the combining area of the ultra-low pressure macromolecular microporous membrane and the ion exchange resin is large, so that the water flow resistance is lowered, and thus the effect of controlling separation of solid solution content in water can be achieved, which causes the measured electric conductivity to be less than 100, even the minimum value to be 0.
Description
Technical field:
The utility model relates to operation transportation art, relates in particular to water technology, particularly the filter core of a kind of family expenses, commercialization, industrial water purifier.
Background technology:
Household drinking water water purifier is widely used in the purifying treatment to domestic water.There is numerous species in the impurity comprising due to tap water, therefore, the filter core of water purifier needs multiple control techniques to adopt can reach purification requirement simultaneously.Wherein, the soluble solids TDS(total dissolved solids in water, total dissolved solid), claiming again total salinity, unit of measure is mg/litre, is the important indicator of weighing decontamination effect improving.In prior art, filter element of water purifier is undesirable to the decontamination effect improving of soluble solids in water, and meanwhile, in order to reduce soluble solids index, a large amount of overlapping filter cores cause flow resistance larger, the inefficiency of water purifier.
Summary of the invention:
The purpose of this utility model is to provide a kind of filter core for household water filter, and the filter core of described this family expenses, commercialization, industrial water purifier will solve the filter element of water purifier technical problem undesirable to the decontamination effect improving of soluble solids in water in prior art.
A kind of family expenses of the present utility model, commercial, the filter core of industrial water purifier, comprise a body, in described body, be filled with ion exchange resin, one end of body is provided with water-in, the other end of body is provided with water outlet, wherein, in body, between described water-in and described ion exchange resin, be filled with activated carbon fiber, in body, contiguous described water outlet is provided with ultralow pressure porous membranes, described ultralow pressure porous membranes is wound into tubular, the periphery of tubular ultralow pressure porous membranes is surrounded by ion exchange resin.
Further, in the inner chamber of tubular ultralow pressure porous membranes, be provided with ion exchange resin.
Further, between active carbon fibre peacekeeping ion exchange resin, be provided with a dividing plate, on described dividing plate, be provided with plurality of through holes.
Further, the length direction of tubular ultralow pressure porous membranes and the axially parallel of body or overlap.
Principle of the present utility model is: activated carbon fiber, ultralow pressure porous membranes and ion exchange resin are combined as a whole, ultralow pressure porous membranes is arranged in the inner chamber of ion exchange resin, the bonded area of ultralow pressure porous membranes and combination ion exchange resin is large, reduce flow resistance, reach the effect that can control soluble solids content in filtered water, in water, soluble solids content can regulate between TDS value 0～100 simultaneously.
The utility model and prior art are compared, and its effect is actively with obvious.The utility model has solved the filter element of water purifier technical problem undesirable to the decontamination effect improving of soluble solids in water in prior art, can adopt impurity in high molecule micropore membrane technique control water in hard water areas, has saved a large amount of discharge of wastewater.
Brief description of the drawings:
Fig. 1 is the structural representation of the filter core of family expenses of the present utility model, commercialization, industrial water purifier.
Embodiment:
Embodiment 1:
As shown in Figure 1, family expenses of the present utility model, commercial, the filter core of industrial water purifier, comprise a body 4, in described body 4, be filled with ion exchange resin 1, one end of body 4 is provided with water-in, the other end of body 4 is provided with water outlet, wherein, in body 4, between described water-in and described ion exchange resin 1, be filled with activated carbon fiber 3, in body 4, contiguous described water outlet is provided with ultralow pressure porous membranes 2, described ultralow pressure porous membranes 2 is wound into tubular, the periphery of tubular ultralow pressure porous membranes 2 is surrounded by ion exchange resin 1.
Further, in the inner chamber of tubular ultralow pressure porous membranes 2, be provided with ion exchange resin 1.
Further, between activated carbon fiber 3 and ion exchange resin 1, be provided with a dividing plate 5, on described dividing plate 5, be provided with plurality of through holes (not shown).
Further, the axially parallel of the length direction of tubular ultralow pressure porous membranes 2 and body 4 or overlap.
The principle of work of the present embodiment is: activated carbon fiber, ultralow pressure porous membranes 2 and ion exchange resin 1 are combined as a whole, ultralow pressure porous membranes 2 is arranged in the inner chamber of ion exchange resin 1, the bonded area of ultralow pressure porous membranes 2 and combination ion exchange resin 1 is large, reduce flow resistance, reach the effect that can control soluble solids content in filtered water, in water, soluble solids content can regulate between TDS value 0～100 simultaneously.
Claims (4)
1. the filter core of family expenses, commercialization, industrial water purifier, comprise a body, in described body, be filled with ion exchange resin, one end of body is provided with water-in, the other end of body is provided with water outlet, it is characterized in that: in body, between described water-in and described ion exchange resin, be filled with activated carbon fiber, in body, contiguous described water outlet is provided with ultralow pressure porous membranes, described ultralow pressure porous membranes is wound into tubular, and the periphery of tubular ultralow pressure porous membranes is surrounded by ion exchange resin.
2. the filter core of family expenses as claimed in claim 1, commercialization, industrial water purifier, is characterized in that: in the inner chamber of tubular ultralow pressure porous membranes, be provided with ion exchange resin.
3. the filter core of family expenses as claimed in claim 1, commercialization, industrial water purifier, is characterized in that: between active carbon fibre peacekeeping ion exchange resin, be provided with a dividing plate, on described dividing plate, be provided with plurality of through holes.
4. the filter core of family expenses as claimed in claim 1, commercialization, industrial water purifier, is characterized in that: the length direction of tubular ultralow pressure porous membranes is with the axially parallel of body or overlap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420174575.0U CN203820480U (en) | 2014-04-11 | 2014-04-11 | Filter element for domestic, commercial and industrial water purifiers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420174575.0U CN203820480U (en) | 2014-04-11 | 2014-04-11 | Filter element for domestic, commercial and industrial water purifiers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203820480U true CN203820480U (en) | 2014-09-10 |
Family
ID=51475999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420174575.0U Expired - Fee Related CN203820480U (en) | 2014-04-11 | 2014-04-11 | Filter element for domestic, commercial and industrial water purifiers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203820480U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103910392A (en) * | 2014-04-11 | 2014-07-09 | 上海亚弘过滤器材有限公司 | Filter element of household, commercial and industrial water purifier |
-
2014
- 2014-04-11 CN CN201420174575.0U patent/CN203820480U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103910392A (en) * | 2014-04-11 | 2014-07-09 | 上海亚弘过滤器材有限公司 | Filter element of household, commercial and industrial water purifier |
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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 |
Granted publication date: 20140910 Termination date: 20200411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |