CN104843891A - Cyclopolymerization type membrane filter water purifier - Google Patents
Cyclopolymerization type membrane filter water purifier Download PDFInfo
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- CN104843891A CN104843891A CN201510247843.6A CN201510247843A CN104843891A CN 104843891 A CN104843891 A CN 104843891A CN 201510247843 A CN201510247843 A CN 201510247843A CN 104843891 A CN104843891 A CN 104843891A
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- filter core
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- reverse osmosis
- filter
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Abstract
The invention discloses a cyclopolymerization type membrane filter water purifier. A containing space is formed in a shell, wherein the upper end of the shell is an open end, cyclopolymerization filter elements are arranged in the containing space, and a cover body is arranged at the open end of the upper end of the shell; the cyclopolymerization filter elements include an outer filter element and a reverse osmosis filter element, a containing cavity, a first cavity and a second cavity are formed in the outer filter element, the reverse osmosis filter element is arranged in the containing cavity, and a filtering layer fills at least one of the first cavity and the second cavity; a rear water inlet is formed in the bottom of the shell and is communicated with the upper end of the reverse osmosis filter element, water filtered by the reverse osmosis filter element is connected with a primary filter water outlet formed in the bottom of the outer filter element, the primary filter water outlet is communicated with the first cavity which is communicated with the upper end of the second cavity, and the second cavity is communicated with a purified water outlet. According to the cyclopolymerization type membrane filter water purifier, the defects of a traditional serial filter element structure and a multistage filter technique of a water purifier are overcome, space is saved to the maximum, the filter effect is good, the service life of the filter elements is long, and the water yield is high.
Description
Technical field
The present invention relates to water purifier technical field, refer in particular to a kind of ring and gather formula embrane method filtration water clarifier.
Background technology
In prior art, clean water treatment uses membrane technique facture usually, and it comprises prefilter and rearmounted filtration, and wherein, prefilter comprises PP layer of fibers and active carbon layer, and prefilter removes the larger impurity of particle; Rearmounted filtration comprises reverse osmosis layer, is generally ultra-filtration membrane, nanofiltration membrane, reverse osmosis membrane etc., removes microorganism, the material that the particles such as heavy metal are less.
Publication number CN203700063U discloses a kind of tandem domestic water purifying machine, and former water is by pre-filtering device, and described pre-filtering device comprises the cotton coarse filtration filter core of the PP be connected in series in turn, active carbon filter core and PP cotton essence filter filter core; Topping-up pump, the water outlet that water-in and the cotton essence of described PP of described topping-up pump filter filter core is connected; RO reverse osmosis membrane filter element, the feed-water end of described RO reverse osmosis membrane filter element is connected with the water outlet of described topping-up pump.
The various filter cores of described domestic water purifying machine pre-filtering device are connected in series in turn, then be connected in series with topping-up pump, finally be connected in series with RO reverse osmosis membrane and rearmounted filter core, its defect is: whole water purification machine volume is larger, the connection of plural serial stage lauter tub is easily leaked, cause water pollution once again, complex structure, and repair and replacement are comparatively inconvenient.
For solving the problem, publication number CN201275464Y discloses another kind of Combined filtering module, comprises a housing, and integrates filtering element (cartridge) group and a lid; This integration filtering element (cartridge) group comprises prefilter group and rearmounted filtration group, and this integration filtering element (cartridge) group is arranged in the accommodation space of housing.
The filter core compound of the filter core of prefilter and rearmounted filtration is set together by described Combined filtering module, and its defect is:
One, all filter core compounds in the housing, and cannot install topping-up pump, drainage insufficient pressure, and drainage rate is slow;
Two, the filter core of prefilter and the filter core compound of rearmounted filtration are set together, and for reducing volume, filter element filtering area will reduce, and filter effect and water production rate are affected; And as increased filter element filtering area, Combined filtering module volume must be made excessive, formed and follow bad antinomy.
Three, the direct water outlet of membrane filtration, cannot connect rearmounted filtration again, promotes water quality further and improves mouthfeel.
Summary of the invention
A kind of ring is the object of the present invention is to provide to gather formula embrane method filtration water clarifier, solve water-purifying machine conventional tandem filter cartridge construction and cascade filtration technological deficiency, reach the object of joint space, material-saving, joint cost to greatest extent, filter effect is better, filter element life is long, water production rate is higher, and overall volume is less.Solve the connection of traditional water-purifying machine plural serial stage lauter tub easily to leak simultaneously, cause water pollution once again bad phenomenon.
For reaching above-mentioned purpose, solution of the present invention is:
A kind of ring gathers formula embrane method filtration water clarifier, comprises housing, ring gathers filter core and lid; Enclosure interior arranges accommodation space, and housing upper end is opening end, and ring gathers filter core and is arranged in accommodation space, and lid is arranged at the opening end of housing upper end;
Ring gathers filter core and comprises outer filter core and reverse osmosis filter core, accommodating cavity is formed in outer filter core, reverse osmosis filter core is placed in accommodating cavity, and is also formed with the first chamber and the second chamber in outer filter core, and at least one of them is filled with filtering layer for the first chamber and the second chamber;
Housing bottom arranges rearmounted water-in, rearmounted water-in is communicated with reverse osmosis filter core upper end with the gap between housing through outer filter core, current after reverse osmosis filter element filtering be arranged on initial filter water outlet bottom outer filter core and be connected, initial filter water outlet and the first chamber, first chamber is communicated with the upper end of the second chamber, second chamber is communicated with water purification water outlet, and does not discharge by being arranged on dense water water outlet bottom outer filter core through the current of reverse osmosis filter core.
Further, reverse osmosis filter core is made up of filter tube and the filter core layer be coated on filter tube, the current filtered through filter core layer enter filter tube, filter tube be arranged on initial filter water outlet bottom outer filter core and be connected, initial filter water outlet and the first chamber, first chamber is communicated with the upper end of the second chamber, and the second chamber is communicated with water purification water outlet, and does not discharge by being arranged on dense water water outlet bottom outer filter core through the current of filter core layer.
Further, filter core layer is microfiltration membrane, or is ultra-filtration membrane, or is nanofiltration membrane, or is reverse osmosis membrane.
Further, outer filter core is made up of interior barricade and the outer barricade be enclosed in outside interior barricade, and form the first separate chamber and the second chamber between interior barricade and outer barricade, interior barricade surrounds accommodating cavity, and reverse osmosis filter core is placed in accommodating cavity.
Further, the first chamber and the second chamber are separated by dividing plate, and the height of dividing plate is less than the height of interior barricade and outer barricade, and the through hole that the first chamber is formed by dividing plate and interior barricade and the difference of altitude of outer barricade with the upper end of the second chamber is communicated with.
Further, ring gathers filter core and also comprises upper end lid, forms jack in the lid of upper end, and the sealing of reverse osmosis filter core upper end is inserted in the jack of upper end lid, and upper end lid is arranged at outer filter core upper end.
Further, sealing-ring is provided with between reverse osmosis filter core upper end and upper end lid jack.
Further, described housing, ring gathers filter core and lid is set to tubular.
After adopting such scheme, makeup ring is gathered the outer filter core of filter core by the present invention and reverse osmosis filter core is incorporated in a housing, not only solve tandem filter cartridge construction and cascade filtration technological deficiency, reach the object of joint space, material-saving, joint cost to greatest extent, filter effect is better, filter element life is long, and water production rate is higher, and overall volume is less.Solve the connection of traditional water-purifying machine plural serial stage lauter tub easily to leak simultaneously, cause water pollution once again bad phenomenon.
Meanwhile, current are after reverse osmosis filter core once filters, then the filtering layer in outer filter core in the first chamber and the second chamber filters again, and filter effect is better.
The technology of the present invention is applied, and allows water-purifying machine technology be broken through comprehensively and reform, water-purifying machine from traditional industrial professional equipment, change into save worry by numerous domestic consumers welcome, feel at ease, comfortable healthy products, allow common people's tap water health better be ensured.
Moreover, self-service filter element replacing technology of uncapping, make water-purifying machine safeguard and use more convenient, without professional safeguard, use cost is lower.
Accompanying drawing explanation
Fig. 1 is outside drawing of the present invention;
Fig. 2 is three-dimensional exploded view of the present invention;
Fig. 3 is perspective exploded sectional view of the present invention;
Fig. 4 is sectional view of the present invention;
Fig. 5 is the structural representation that the outer filter core of the present invention overlooks state.
Label declaration
Housing 1 accommodation space 11
The rearmounted water-in 13 of opening end 12
Ring gathers the outer filter core 21 of filter core 2
Accommodating cavity 211 first chamber 212
Second chamber 213 initial filter water outlet 214
Initial filter water-in 215 water purification water outlet 216
Barricade 218 in dense water water outlet 217
Outer barricade 219 reverse osmosis filter core 22
Filter tube 221 filter core layer 222
Sealing-ring 223 gap 4
Dividing plate 5.
Embodiment
Below in conjunction with drawings and the specific embodiments, the present invention is described in detail.
Consult shown in Fig. 1 to Fig. 5, a kind of ring that the present invention discloses gathers formula embrane method filtration water clarifier, comprises housing 1, ring gathers filter core 2 and lid 3.
Housing 1 inside arranges accommodation space 11, and housing 1 upper end is opening end 12, and ring gathers filter core 2 and is arranged in accommodation space 11, and lid 3 is arranged at the opening end 12 of housing 1 upper end, with closure casing 1 accommodation space 11.
Ring gathers filter core 2 and comprises outer filter core 21 and reverse osmosis filter core 22, accommodating cavity 211 is formed in outer filter core 21, reverse osmosis filter core 22 is placed in accommodating cavity 211, and in outer filter core 21, be also formed with the first chamber 212 and the second chamber 213, at least one of them is filled with filtering layer for first chamber 212 and the second chamber 213, one of them filtering layer can be filled, also the first chamber 212 and the second chamber 213 all filtering layer can be filled.
Rearmounted water-in 13 is set bottom housing 1, as shown in Figure 1, rearmounted water-in 13 is communicated with reverse osmosis filter core 22 upper end with the gap 4 between housing 1 through outer filter core 21, as shown in Figure 4, through reverse osmosis filter core 22 filter after current be arranged on outer filter core 21 bottom initial filter water outlet 214 be connected, initial filter water outlet 214 is communicated with the first chamber 212, namely initial filter water outlet 214 is communicated with the initial filter water-in 215 of the first chamber 212, as shown in Fig. 1 and Fig. 4, first chamber 212 is communicated with the upper end of the second chamber 213, second chamber 213 is communicated with water purification water outlet 216, bottom housing 1, the water outlet corresponding with water purification water outlet 216 is set, and do not discharge by being arranged on dense water water outlet 217 bottom outer filter core 21 through the current of reverse osmosis filter core 22, bottom housing 1, the water outlet corresponding with dense water water outlet 217 is set.
Makeup ring is gathered the outer filter core 21 of filter core 2 by the present invention and reverse osmosis filter core 22 is incorporated in a housing 1, relative to the water purifier of the rearmounted filter core group of tandem, comparatively save spatial volume, be arranged on the water purifier in a housing relative to preposition filter core group and rearmounted filter core group, water production rate is higher.Meanwhile, current are after reverse osmosis filter core 22 once filters, then the filtering layer in outer filter core 21 in first chamber 212 and the second chamber 213 filters again, and filter effect is better.
For reducing volume further, described housing 1, ring gather filter core 2 and lid 3 is set to tubular.
Reverse osmosis filter core 22 is made up of filter tube 221 and the filter core layer 222 be coated on filter tube 221, the current filtered through filter core layer 222 enter filter tube 221, filter tube 221 be arranged on outer filter core 21 bottom initial filter water outlet 214 be connected, initial filter water outlet 214 is communicated with the first chamber 212, first chamber 212 is communicated with the upper end of the second chamber 213, second chamber 213 is communicated with water purification water outlet 216, and does not discharge by being arranged on dense water water outlet 217 bottom outer filter core 21 through the current of filter core layer 222.
Filter core layer 222 is microfiltration membrane, or is ultra-filtration membrane, or is nanofiltration membrane, or is reverse osmosis membrane.
Outer filter core 21 is made up of interior barricade 218 and the outer barricade 219 be enclosed in outside interior barricade 218, the first separate chamber 212 and the second chamber 213 is formed between interior barricade 218 and outer barricade 219, interior barricade 218 surrounds accommodating cavity 211, and reverse osmosis filter core 22 is placed in accommodating cavity 211.
First chamber 212 and the second chamber 213 are separated by dividing plate 5, and the height of dividing plate 5 is less than the height of interior barricade 218 and outer barricade 219, the through hole (not indicating in figure) that the first chamber 212 is formed by dividing plate 5 and interior barricade 218 and the difference of altitude of outer barricade 219 with the upper end of the second chamber 213 is communicated with.
Ring gathers filter core 2 and also comprises upper end lid 23, forms jack 231 in upper end lid 23, and the sealing of reverse osmosis filter core 22 upper end is inserted in the jack 231 of upper end lid 23, and upper end lid 23 is arranged at outer filter core 21 upper end, with closed outer filter core 21.Reverse osmosis filter core 22 is placed in outer filter core 21, can change reverse osmosis filter core 22 easily, and reverse osmosis filter core 22 can be different size.
Sealing-ring 223 is provided with between reverse osmosis filter core 22 upper end and upper end lid 23 jack 231.
The present invention in use, current flow into through the rearmounted water-in 13 be arranged on bottom housing 1, flow through the gap 4 between outer filter core 21 and housing 1 and reverse osmosis filter core 22 upper end, the current filtered through filter core layer 222 enter filter tube 221, after initial filter water outlet 214 current flowed in the first chamber 212, first chamber 212 overflow bottom outer filter core 21, climb over dividing plate 5 and enter the second chamber 213, after again filtering, discharge as pure water through water purification water outlet 216.
Current not through filter core layer 222 are discharged by being arranged on dense water water outlet 217 bottom outer filter core 21, use water as other, or circulation refilters, and arrange the water outlet corresponding with dense water water outlet 217 bottom housing 1.
The foregoing is only the preferred embodiments of the present invention, not to the restriction of this case design, all equivalent variations done according to the design key of this case, all fall into the protection domain of this case.
Claims (8)
1. ring gathers a formula embrane method filtration water clarifier, it is characterized in that: comprise housing, ring gathers filter core and lid; Enclosure interior arranges accommodation space, and housing upper end is opening end, and ring gathers filter core and is arranged in accommodation space, and lid is arranged at the opening end of housing upper end;
Ring gathers filter core and comprises outer filter core and reverse osmosis filter core, accommodating cavity is formed in outer filter core, reverse osmosis filter core is placed in accommodating cavity, and is also formed with the first chamber and the second chamber in outer filter core, and at least one of them is filled with filtering layer for the first chamber and the second chamber;
Housing bottom arranges rearmounted water-in, rearmounted water-in is communicated with reverse osmosis filter core upper end with the gap between housing through outer filter core, current after reverse osmosis filter element filtering be arranged on initial filter water outlet bottom outer filter core and be connected, initial filter water outlet and the first chamber, first chamber is communicated with the upper end of the second chamber, second chamber is communicated with water purification water outlet, and does not discharge by being arranged on dense water water outlet bottom outer filter core through the current of reverse osmosis filter core.
2. a kind of ring as claimed in claim 1 gathers formula embrane method filtration water clarifier, it is characterized in that: reverse osmosis filter core is made up of filter tube and the filter core layer be coated on filter tube, the current filtered through filter core layer enter filter tube, filter tube be arranged on initial filter water outlet bottom outer filter core and be connected, initial filter water outlet and the first chamber, first chamber is communicated with the upper end of the second chamber, second chamber is communicated with water purification water outlet, and does not discharge by being arranged on dense water water outlet bottom outer filter core through the current of filter core layer.
3. a kind of ring as claimed in claim 1 gathers formula embrane method filtration water clarifier, it is characterized in that: filter core layer is microfiltration membrane, or is ultra-filtration membrane, or is nanofiltration membrane, or is reverse osmosis membrane.
4. a kind of ring as claimed in claim 1 gathers formula embrane method filtration water clarifier, it is characterized in that: outer filter core is made up of interior barricade and the outer barricade be enclosed in outside interior barricade, the first separate chamber and the second chamber is formed between interior barricade and outer barricade, interior barricade surrounds accommodating cavity, and reverse osmosis filter core is placed in accommodating cavity.
5. a kind of ring as claimed in claim 4 gathers formula embrane method filtration water clarifier, it is characterized in that: the first chamber and the second chamber are separated by dividing plate, and the height of dividing plate is less than the height of interior barricade and outer barricade, the through hole that the first chamber is formed by dividing plate and interior barricade and the difference of altitude of outer barricade with the upper end of the second chamber is communicated with.
6. a kind of ring as claimed in claim 1 gathers formula embrane method filtration water clarifier, it is characterized in that: ring gathers filter core and also comprises upper end lid, form jack in the lid of upper end, the sealing of reverse osmosis filter core upper end is inserted in the jack of upper end lid, and upper end lid is arranged at outer filter core upper end.
7. a kind of ring as claimed in claim 6 gathers formula embrane method filtration water clarifier, it is characterized in that: be provided with sealing-ring between reverse osmosis filter core upper end and upper end lid jack.
8. a kind of ring as claimed in claim 1 gathers formula embrane method filtration water clarifier, it is characterized in that: described housing, ring gather filter core and lid is set to tubular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510247843.6A CN104843891B (en) | 2015-05-15 | 2015-05-15 | Cyclopolymerization type membrane filter water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510247843.6A CN104843891B (en) | 2015-05-15 | 2015-05-15 | Cyclopolymerization type membrane filter water purifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104843891A true CN104843891A (en) | 2015-08-19 |
| CN104843891B CN104843891B (en) | 2017-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510247843.6A Active CN104843891B (en) | 2015-05-15 | 2015-05-15 | Cyclopolymerization type membrane filter water purifier |
Country Status (1)
| Country | Link |
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| CN (1) | CN104843891B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105084575A (en) * | 2015-09-19 | 2015-11-25 | 成都汇骏盟邦科技有限公司 | Efficient ultra-filtration water filter |
| CN108358334A (en) * | 2018-03-28 | 2018-08-03 | 浙江艾波特环保科技股份有限公司 | A kind of water purifier with annular synthesis filter core |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5989425A (en) * | 1995-11-17 | 1999-11-23 | Toray Industries, Inc. | Multi-way valve and water purifier using the same |
| CN201085949Y (en) * | 2007-06-29 | 2008-07-16 | 李章文 | Water purifier |
| CN101696070A (en) * | 2009-10-27 | 2010-04-21 | 杨红梅 | Filtering and sterilizing device |
| CN203284231U (en) * | 2013-05-16 | 2013-11-13 | 上海开能环保设备股份有限公司 | Reverse osmosis water purification system |
| CN103755051A (en) * | 2014-01-26 | 2014-04-30 | 饶桂华 | Convenient water-saving all-composite nano-filtration and reverse osmosis water purifier |
| CN104556449A (en) * | 2014-12-19 | 2015-04-29 | 佛山市顺德区美的饮水机制造有限公司 | Composite filter element and water purification system including same |
| CN204661445U (en) * | 2015-05-15 | 2015-09-23 | 李章文 | A kind of ring gathers formula embrane method filtration water clarifier |
-
2015
- 2015-05-15 CN CN201510247843.6A patent/CN104843891B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5989425A (en) * | 1995-11-17 | 1999-11-23 | Toray Industries, Inc. | Multi-way valve and water purifier using the same |
| CN201085949Y (en) * | 2007-06-29 | 2008-07-16 | 李章文 | Water purifier |
| CN101696070A (en) * | 2009-10-27 | 2010-04-21 | 杨红梅 | Filtering and sterilizing device |
| CN203284231U (en) * | 2013-05-16 | 2013-11-13 | 上海开能环保设备股份有限公司 | Reverse osmosis water purification system |
| CN103755051A (en) * | 2014-01-26 | 2014-04-30 | 饶桂华 | Convenient water-saving all-composite nano-filtration and reverse osmosis water purifier |
| CN104556449A (en) * | 2014-12-19 | 2015-04-29 | 佛山市顺德区美的饮水机制造有限公司 | Composite filter element and water purification system including same |
| CN204661445U (en) * | 2015-05-15 | 2015-09-23 | 李章文 | A kind of ring gathers formula embrane method filtration water clarifier |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105084575A (en) * | 2015-09-19 | 2015-11-25 | 成都汇骏盟邦科技有限公司 | Efficient ultra-filtration water filter |
| CN108358334A (en) * | 2018-03-28 | 2018-08-03 | 浙江艾波特环保科技股份有限公司 | A kind of water purifier with annular synthesis filter core |
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| Publication number | Publication date |
|---|---|
| CN104843891B (en) | 2017-05-10 |
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