CN104843913A - Cyclopolymerization type filter water purifier - Google Patents
Cyclopolymerization type filter water purifier Download PDFInfo
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- CN104843913A CN104843913A CN201510247881.1A CN201510247881A CN104843913A CN 104843913 A CN104843913 A CN 104843913A CN 201510247881 A CN201510247881 A CN 201510247881A CN 104843913 A CN104843913 A CN 104843913A
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- filter core
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Abstract
The invention discloses a cyclopolymerization type filter water purifier which comprises a shell, cyclopolymerization filter elements and a cover body, wherein a containing space is formed in the shell, the upper end of the shell is an open end communicated with the containing space, the cyclopolymerization filter elements are arranged in the containing space of the shell, and the cover body is arranged at the open end of the upper end of the shell; the cyclopolymerization filter elements are composed of annular front filter elements and a back filter element, the front filter elements include an outer PP cotton filtering layer, an active carbon layer and an inner PP cotton filtering layer in sequence from outside to inside, the back filter element is a KDF alloy filtering layer which is arranged on the inner side of the inner PP cotton filtering layer; a source water opening and a front water outlet are formed in the lower end of the shell. According to the cyclopolymerization type filter water purifier, the defects of a traditional serial filter element structure and a multistage filter technique of a water purifier are overcome, the purposes of saving space and materials and reducing the cost are achieved to the maximum, the filter effect is good, the service life of the filter elements is long, the water yield is high, and the whole size is small. Additionally, the problem of secondary pollution to the water quality due to easy water leakage because multistage filter drums of a traditional water purifier are connected in series is solved.
Description
Technical field
The present invention relates to water purifier technical field, refer in particular to a kind of ring and gather formula 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 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 filtration water clarifier, and comprise housing, ring gathers filter core and lid, enclosure interior arranges accommodation space, and housing upper end is the opening end be communicated with accommodation space, and ring gathers filter core and is arranged in the accommodation space of housing, and lid is arranged at the opening end of housing upper end; Ring gathers filter core and is made up of ringwise front end filter core and rear end filter core, and front end filter core is followed successively by the cotton filtering layer of outer PP cotton filtering layer, active carbon layer and internal layer PP from outside to inside, and rear end filter core is KDF alloy filtering layer, and KDF alloy filtering layer is arranged on the inner side of the cotton filtering layer of internal layer PP; Housing lower end arranges the active mouth of a river and preposition water outlet, and current are entered by the mouth of a river, source, is first filtered by the cotton filtering layer of outer PP, is then filtered by active carbon layer, then after being filtered by the cotton filtering layer of internal layer PP, then after KDF alloy filtering layer filters, discharged by preposition water outlet.
Further, the sidewall of the accommodation space of the cotton filtering layer of outer PP and housing is formed with gap, and the mouth of a river, source is communicated with gap, and housing lower end is also provided with back flushing water outlet, and back flushing water outlet is communicated with gap, and is communicated with the mouth of a river, source.
Further, ring gathers filter core and also comprises upper end cover and lower end cover, and filter core body interior forms cavity, and KDF alloy filtering layer is placed in cavity, and upper end cover is arranged at filter core main body upper end, and lower end cover is placed in filter core main body lower end, and locates KDF alloy filtering layer.
Further, described housing, ring gathers filter core and lid is all set to tubular.
After adopting such scheme, ring is gathered filter core and is arranged in a housing by the present invention, relative to the water purifier of the preposition filter core group of tandem type multi-stage, 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, and 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.
Ring gathers filter core and is made up of front end filter core and rear end filter core, and rear end filter core is placed in front end filter core, saves overall volume further, and filter effect is better.
Moreover back flushing water outlet and ring gather outside filter core and be communicated with the gap between lid, and are communicated with the mouth of a river, source, when washing ring gathers filter core, current are entered by the mouth of a river, source, are discharged after flushing by back flushing water outlet.Ring gathers filter element filtering and to be trapped in outside filter core and impurity screening bottom filter core, is discharged, reach ring and gather filter core timing blowdown, effectively extend filter element life and reduce filter core secondary pollution by back flushing water outlet.
Accompanying drawing explanation
Fig. 1 is the structural representation that the present invention is connected with rearmounted filter core;
Fig. 2 is the sectional view that the present invention is connected with rearmounted filter core;
Fig. 3 is outside drawing of the present invention;
Fig. 4 is three-dimensional exploded view of the present invention;
Fig. 5 is perspective exploded sectional view of the present invention;
Fig. 6 is three-dimensional assembled sectional view of the present invention;
Fig. 7 is the three-dimensional exploded view that ring of the present invention gathers filter core;
Fig. 8 is the structural representation bottom inventive shell.
Label declaration
Ring gathers formula filtration water clarifier 1 housing 11
Accommodation space 111 opening end 112
The preposition water outlet 114 in the mouth of a river, source 113
Back flushing water outlet 115
Ring gathers filter core 12 filter core main body 121
Cotton filtering layer 1211 active carbon layer 1212 of outer PP
Internal layer PP cotton filtering layer 1213 KDF alloy filtering layer 1214
Cavity 1215 upper end cover 122
Lower end cover 123 lid 13
The rearmounted filter core group 3 of topping-up pump 2.
Embodiment
Below in conjunction with drawings and the specific embodiments, the present invention is described in detail.
Consult shown in Fig. 1 to Fig. 8, a kind of ring that the present invention discloses gathers formula filtration water clarifier 1, comprise housing 11, ring gathers filter core 12 and lid 13, housing 11 inside arranges accommodation space 111, housing 11 upper end is the opening end 112 be communicated with accommodation space 111, ring gathers filter core 12 and is arranged in the accommodation space 111 of housing 11, and lid 13 is arranged at the opening end 112 of housing 11 upper end.
In the present embodiment, ring gathers filter core 12 and is made up of ringwise front end filter core 121 and rear end filter core, front end filter core 121 is followed successively by the cotton filtering layer 1211 of outer PP, active carbon layer 1212, the cotton filtering layer 1213 of internal layer PP from outside to inside, rear end filter core is the inner side that KDF alloy filtering layer 1214, KDF alloy filtering layer 1214 is arranged on the cotton filtering layer 1213 of internal layer PP.
Housing 11 lower end arranges the active mouth of a river 113 and preposition water outlet 114, current are entered by the mouth of a river, source 113, first filtered by the cotton filtering layer 1211 of outer PP, then filtered by active carbon layer 1212, filtered by the cotton filtering layer 1213 of internal layer PP again, again after KDF alloy filtering layer 1214 filters, discharged by preposition water outlet 114.Preposition water outlet 114 connects topping-up pump 2, and topping-up pump 2 connects rearmounted filter core group 3.
As shown in Figure 8, in the present embodiment, the cotton filtering layer 1211 of outer PP is formed with gap with the sidewall of the accommodation space 111 of housing 11, the mouth of a river, source 113 is communicated with gap, housing 11 lower end is also provided with back flushing water outlet 115, and back flushing water outlet 115 is communicated with gap, and is communicated with the mouth of a river, source 113.When washing ring gathers filter core 12, current are entered by the mouth of a river, source 113, are discharged after flushing by back flushing water outlet 115.
The filter core 12 that gathered by ring of the present invention is arranged in a housing 11, relative to the water purifier of the preposition filter core group of tandem type multi-stage, 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.
Ring gathers filter core 12 and also comprises upper end cover 122 and lower end cover 123, filter core main body 121 inside forms cavity 1215, KDF alloy filtering layer 1214 is placed in cavity 1215, upper end cover 122 is arranged at filter core main body 121 upper end, and lower end cover 123 is placed in filter core main body 121 lower end, and locate KDF alloy filtering layer 1214.This ring gathers filter core 12 structure and makes it possible to selection and arrange KDF alloy filtering layer 1214, or takes out KDF alloy filtering layer 1214 and do not arrange.
In the present embodiment, for reducing volume further, save space, described housing 11, ring gather filter core 12 and lid 13 is all set to tubular.
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 (6)
1. a ring gathers formula filtration water clarifier, it is characterized in that: comprise housing, ring gathers filter core and lid, enclosure interior arranges accommodation space, housing upper end is the opening end be communicated with accommodation space, ring gathers filter core and is arranged in the accommodation space of housing, and lid is arranged at the opening end of housing upper end; Ring gathers filter core and is made up of ringwise front end filter core and rear end filter core, and front end filter core is followed successively by the cotton filtering layer of outer PP cotton filtering layer, active carbon layer and internal layer PP from outside to inside, and rear end filter core is KDF alloy filtering layer, and KDF alloy filtering layer is arranged on the inner side of the cotton filtering layer of internal layer PP; Housing lower end arranges the active mouth of a river and preposition water outlet, and current are entered by the mouth of a river, source, is first filtered by the cotton filtering layer of outer PP, is then filtered by active carbon layer, then after being filtered by the cotton filtering layer of internal layer PP, then after KDF alloy filtering layer filters, discharged by preposition water outlet.
2. a kind of ring as claimed in claim 1 gathers formula filtration water clarifier, it is characterized in that: the sidewall of the accommodation space of the cotton filtering layer of outer PP and housing is formed with gap, the mouth of a river, source is communicated with gap, housing lower end is also provided with back flushing water outlet, back flushing water outlet is communicated with gap, and is communicated with the mouth of a river, source.
3. a kind of ring as claimed in claim 1 gathers formula filtration water clarifier, it is characterized in that: ring gathers filter core and comprises filter core main body, and filter core main body is followed successively by the cotton filtering layer of outer PP cotton filtering layer, active carbon layer and internal layer PP from outside to inside; Current are entered by the mouth of a river, source, are first filtered by the cotton filtering layer of outer PP, are then filtered by active carbon layer, then after being filtered by the cotton filtering layer of internal layer PP, are discharged by preposition water outlet.
4. a kind of ring as claimed in claim 3 gathers formula filtration water clarifier, it is characterized in that: ring gathers filter core and also comprises KDF alloy filtering layer, KDF alloy filtering layer is arranged on the internal layer of the cotton filtering layer of internal layer PP, and current are filtered by the cotton filtering layer of internal layer PP, again after KDF alloy filtering layer filters, discharged by preposition water outlet.
5. a kind of ring as claimed in claim 3 gathers formula filtration water clarifier, it is characterized in that: ring gathers filter core and also comprises upper end cover and lower end cover, filter core body interior forms cavity, KDF alloy filtering layer is placed in cavity, upper end cover is arranged at filter core main body upper end, and lower end cover is placed in filter core main body lower end, and locate KDF alloy filtering layer.
6. a kind of ring as described in any one of claim 1 to 5 gathers formula filtration water clarifier, it is characterized in that: the housing of described preposition filter core group, ring gathers filter core and lid is all set to tubular, and preposition filter core group whole installation is tubular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510247881.1A CN104843913A (en) | 2015-05-15 | 2015-05-15 | Cyclopolymerization type filter water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510247881.1A CN104843913A (en) | 2015-05-15 | 2015-05-15 | Cyclopolymerization type filter water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104843913A true CN104843913A (en) | 2015-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510247881.1A Pending CN104843913A (en) | 2015-05-15 | 2015-05-15 | Cyclopolymerization type filter water purifier |
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| Country | Link |
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| CN (1) | CN104843913A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106082476A (en) * | 2016-08-12 | 2016-11-09 | 日照科林诗尔环保科技有限公司 | A kind of monoblock type water processes front filtration system |
| CN110745978A (en) * | 2019-11-27 | 2020-02-04 | 珠海格力电器股份有限公司 | Filter element assembly and ultrafiltration water purifier |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202638127U (en) * | 2012-06-21 | 2013-01-02 | 艾欧史密斯（上海）水处理产品有限公司 | Active carbon filter core |
| CN202778013U (en) * | 2012-09-11 | 2013-03-13 | 江苏正本净化节水科技实业有限公司 | Composite filter cartridge |
| CN204201219U (en) * | 2014-10-08 | 2015-03-11 | 厦门市安德贝净水科技有限公司 | A kind of washbowl tap and filter core thereof |
| CN204752428U (en) * | 2015-05-15 | 2015-11-11 | 李章文 | Ring gathers formula and filters water purifier |
-
2015
- 2015-05-15 CN CN201510247881.1A patent/CN104843913A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202638127U (en) * | 2012-06-21 | 2013-01-02 | 艾欧史密斯（上海）水处理产品有限公司 | Active carbon filter core |
| CN202778013U (en) * | 2012-09-11 | 2013-03-13 | 江苏正本净化节水科技实业有限公司 | Composite filter cartridge |
| CN204201219U (en) * | 2014-10-08 | 2015-03-11 | 厦门市安德贝净水科技有限公司 | A kind of washbowl tap and filter core thereof |
| CN204752428U (en) * | 2015-05-15 | 2015-11-11 | 李章文 | Ring gathers formula and filters water purifier |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106082476A (en) * | 2016-08-12 | 2016-11-09 | 日照科林诗尔环保科技有限公司 | A kind of monoblock type water processes front filtration system |
| CN110745978A (en) * | 2019-11-27 | 2020-02-04 | 珠海格力电器股份有限公司 | Filter element assembly and ultrafiltration water purifier |
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Application publication date: 20150819 |