CN206562312U - Water cleaning systems - Google Patents
Water cleaning systems Download PDFInfo
- Publication number
- CN206562312U CN206562312U CN201720219849.7U CN201720219849U CN206562312U CN 206562312 U CN206562312 U CN 206562312U CN 201720219849 U CN201720219849 U CN 201720219849U CN 206562312 U CN206562312 U CN 206562312U
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- China
- Prior art keywords
- water
- filter core
- mouthfeel
- filter
- filter element
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 270
- 238000004140 cleaning Methods 0.000 title claims abstract description 50
- 239000002131 composite material Substances 0.000 claims abstract description 62
- 238000001914 filtration Methods 0.000 claims abstract description 61
- 238000007781 pre-processing Methods 0.000 claims abstract description 41
- 230000000712 assembly Effects 0.000 claims abstract description 31
- 238000000429 assembly Methods 0.000 claims abstract description 31
- 230000008676 import Effects 0.000 claims abstract description 26
- 239000002351 wastewater Substances 0.000 claims abstract description 14
- 102000010637 Aquaporins Human genes 0.000 claims description 11
- 108010063290 Aquaporins Proteins 0.000 claims description 11
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000011045 prefiltration Methods 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 239000012528 membrane Substances 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000001223 reverse osmosis Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 125000001309 chloro group Chemical group Cl* 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 238000000108 ultra-filtration Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 244000299507 Gossypium hirsutum Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052500 inorganic mineral 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
- 230000007774 longterm Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a kind of water cleaning systems, including：Composite filter element component, booster pump and waste water magnetic valve.Composite filter element component includes filter housing and the composite filter element being located in filter housing, filter housing has original water inlet, pretreated water is exported, pretreated water import, pure water is exported and concentration water out, composite filter element includes the filter assemblies and mouthfeel filter core arranged along the vertical direction, filter assemblies are set gradually and spaced preprocessing filter element and fine filtering filter core including ecto-entad, mouthfeel filter core is connected with fine filtering filter core and positioned at the downstream of fine filtering filter core, pretreated water outlet is connected with the water side of preprocessing filter element, pretreated water import is connected with the water inlet end of fine filtering filter core, the two ends of booster pump are connected with pretreated water outlet and pretreated water import respectively, waste water magnetic valve is connected with concentration water out.According to water cleaning systems of the present utility model, simple in construction, small volume, the quality better of water outlet, while the blocking risk of booster pump can be reduced.
Description
Technical field
The utility model is related to water-treatment technology field, more particularly, to a kind of water cleaning systems.
Background technology
In correlation technique, composite filter element conventional at present has carbon-point+ultra-filtration element, PP+ activated carbons to be combined in water cleaning systems
Filter core, granular activated carbon+ultrafiltration etc., and due to sealing pressure-resistant and aspect of performance, on NF membrane or reverse osmosis membrane
Composite filter element it is seldom.Only several composite filter elements on reverse osmosis membrane, wherein the post active carbon filter core for improving mouthfeel
The outside of Integral filter element is still placed on, is unfavorable for the miniaturization of package size.
In addition, the booster pump set in water cleaning systems easily blockage problem occurs during long-term use, it have impact on net
The use of water system and life-span.Accordingly, it would be desirable to improve.
Utility model content
The utility model is intended at least solve one of technical problem present in prior art.Therefore, the utility model is carried
Go out a kind of water cleaning systems, the water cleaning systems are simple in construction, size is small, reliability is high, service life is long.
According to the water cleaning systems of the utility model embodiment, including：Composite filter element component, the composite filter element component includes
There is filter housing and the composite filter element being located in the filter housing, the filter housing original water inlet, pretreated water outlet, pretreated water to enter
Mouth, pure water outlet and concentration water out, the composite filter element include the filter assemblies and mouthfeel filter core arranged along the vertical direction, institute
Filter assemblies are stated to set gradually including ecto-entad and spaced preprocessing filter element and fine filtering filter core, the mouthfeel
Filter core is connected with the fine filtering filter core and positioned at the downstream of the fine filtering filter core, pretreated water outlet with it is described
The water side connection of preprocessing filter element, the pretreated water import is connected with the water inlet end of the fine filtering filter core；Booster pump,
One end of the booster pump is connected with pretreated water outlet and the other end is connected with the pretreated water import, the supercharging
Pump is used to the water for exporting outflow from the pretreated water being delivered to the pretreated water import；Waste water magnetic valve, the waste water
Magnetic valve is connected with the concentration water out.
According to the water cleaning systems of the utility model embodiment, by the way that the preprocessing filter element of filter assemblies and fine filtering are filtered
Core ecto-entad is set gradually, and filter assemblies are arranged along the vertical direction with mouthfeel filter core, so that composite filter element is overall
It is arranged to spatial arrangement, pressure-resistant to filter housing favourable so as to reduce the diameter of composite filter element, simple in construction, small volume, favorably
In the miniaturization of complete machine, and the quality better of water outlet, while booster pump to be located to the downstream of preprocessing filter element so that enter
The water of booster pump is filtered by preprocessing filter element, so as to reduce the blocking risk of booster pump, increase water cleaning systems
In the life-span, improve the reliability of water cleaning systems.
According to some alternative embodiments of the present utility model, the water cleaning systems also include：Entering water electromagnetic valve, the water inlet
Magnetic valve is connected between the booster pump and the pretreated water import.Thus, by the way that entering water electromagnetic valve is arranged on into pre- place
Manage the downstream of filter core, it is possible to reduce the blocking risk of magnetic valve, further increase the life-span of water cleaning systems, and further carry
The reliability of high water cleaning systems.
According to some alternative embodiments of the present utility model, the original water inlet and the pretreated water import are positioned at described
The upper end of filter housing, the pretreated water outlet, pure water outlet and the concentration water out are located at the lower end of the filter housing.By
This so that the distribution of original water inlet, pretreated water outlet, pretreated water import, pure water outlet and concentration water out on filter housing
Design that is reasonable and being conducive to water route in composite filter element component.
According to some alternative embodiments of the present utility model, the mouthfeel filter core is located at the top of the filter assemblies.By
This so that whole composite filter element it is rational in infrastructure, stably.
According to some alternative embodiments of the present utility model, the fine filtering filter core include center collector pipe and wound on
Fine filtering film on the center collector pipe, the original water inlet is connected with the water inlet end of the preprocessing filter element；It is described multiple
Closing filter core also includes：First end cap, first end cap in a ring, first end cap be located at one end of the filter assemblies and
It is connected with the preprocessing filter element；Second end cap, second end cap includes end cap body in a ring and from the end cap sheet
One end of body is axially extended and dividing plate cylindrical in shape, the end cap body be located at the other end of the filter assemblies and with it is described
Preprocessing filter element is connected, and the dividing plate is located between the preprocessing filter element and the fine filtering filter core with by the pretreatment
Filter core is spaced apart with the fine filtering filter core, and the mouthfeel filter core is located in the end cap body, the mouthfeel filter core and institute
State that center collector pipe is connected and the mouthfeel filter core is provided with and is suitable to the pure water passage that pure water flows out, the pure water passage with it is described
Pure water outlet, limits ecto-entad between the mouthfeel filter core and second end cap and sets gradually and be spaced from each other
Concentration aquaporin and circulation passage, the circulation passage connects with the center collector pipe, the concentration water out and concentration
Aquaporin is connected.
Thus, the installation and assembling of composite filter element are facilitated by the first end cap and the second end cap of setting, and by mouthfeel
Filter core is located in the second end cap, is conducive to the design in water route in composite filter element and make it that the waterway structure in composite filter element is simple,
Water outlet quality can be ensured simultaneously.
According to the utility model further embodiment, the water cleaning systems also include：Shell is connected, the connection shell is located at
It is connected in the end cap body and with the center collector pipe, is limited between the connection shell and second end cap described dense
Shrink passage, the mouthfeel filter core is located in the connection shell, is limited between the inwall of the mouthfeel filter core and the connection shell
Go out the circulation passage.Thus, by the connection shell of setting, the assembling of mouthfeel filter core is facilitated, and can be easily by mouth
Sense filter core is separated with filter assemblies.
Alternatively, projection is provided with so that the inwall of the connection shell between the inwall and the mouthfeel filter core of the connection shell
It is spaced apart with the mouthfeel filter core, it is logical that the gap between the inwall and the mouthfeel filter core of the connection shell constitutes the circulation
Road.Thus, by the projection of setting, it is easy to the formation of circulation passage.
Alternatively, annular protrusion is formed with the connection shell, the water side of the center collector pipe coordinates in the ring
In shape is raised.Thus, the connection of mouthfeel filter core and fine filtering filter core is facilitated, and connection is quick, reliable.
Alternatively, the water cleaning systems also include：First keeper and the second keeper, first keeper and described
Second keeper is respectively provided at the axial two ends of the mouthfeel filter core and is connected with the mouthfeel filter core.Thus, setting is passed through
First keeper and the second keeper, can facilitate and mouthfeel filter core is positioned in connection shell.
Further, in a tubular form, the endoporus of the mouthfeel filter core constitutes the pure water passage to the mouthfeel filter core, and described the
Positioning piece includes the first locating bodies and forms the first spacing preiection on first locating bodies, first positioning
Body covers one end of the neighbouring center collector pipe of the mouthfeel filter core, and first spacing preiection coordinates in the mouthfeel
In the endoporus of filter core, second keeper includes the second locating bodies and the second limit formed on second locating bodies
Position is raised, and second locating bodies are located at one end of the remote center collector pipe of the mouthfeel filter core, second limit
Position male cooperation is formed with second described in insertion vertically in the endoporus of the mouthfeel filter core and on second spacing preiection
The limbers of keeper.
Thus, by the way that mouthfeel filter core is set in a tubular form, the formation of the pure water passage on mouthfeel filter core is facilitated, and pass through
The second spacing preiection on the first spacing preiection and the second keeper on first keeper respectively with the endoporus of mouthfeel filter core
Coordinate so that installation, the positioning of mouthfeel filter core are more convenient, fast, and make it that the flow passage structure in composite filter element is simple.
Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will from description of the accompanying drawings below to embodiment is combined
Become substantially and be readily appreciated that, wherein：
Fig. 1 is the schematic diagram of the water cleaning systems according to the utility model embodiment；
Fig. 2 is the schematic diagram of the composite filter element component according to the utility model embodiment；
Fig. 3 is the schematic diagram of the composite filter element according to the utility model embodiment；
Fig. 4 is the enlarged drawing at A in Fig. 3.
Reference：
Water cleaning systems 100,
Composite filter element component 1,
Filter housing 11, original water inlet 111, pure water outlet 112 concentrates water out 113, pretreated water outlet 114, pretreated water
Import 115,
Composite filter element 12, preprocessing filter element 121, fine filtering filter core 122, center collector pipe 1221, fine filtering film
1222, mouthfeel filter core 123,
First end cap 124, the first turn-up portion 1241, the second turn-up portion 1242, the first accommodating chamber 1243,
Second end cap 125, end cap body 1251, the 3rd turn-up portion 12511, dividing plate 1252, the second accommodating chamber 1253,
Connection shell 126, projection 1261, annular protrusion 1262, through hole 1263, seal 1264,
First keeper 127, the first locating bodies 1271, the 5th turn-up portion 1272, the first spacing preiection 1273,
Second keeper 128, the second locating bodies 1281, the 6th turn-up portion 1282, the second spacing preiection 1283, limbers
1284,
Entering water electromagnetic valve 3, booster pump 4, check valve 5, high-voltage switch gear 6, waste water magnetic valve 7, tap 8,
Aquaporin a1, circulation passage a2, pure water passage a3 are concentrated,
Inlet pipeline b1, pure water pipeline b2, concentrate water lines b3, pretreatment pipeline b4.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and it is not intended that to of the present utility model
Limitation.
In description of the present utility model, it is to be understood that term " " center ", " on ", " under ", " vertical ", " level ",
The orientation or position relationship of the instruction such as " top ", " bottom " " interior ", " outer ", " axial direction ", " radial direction ", " circumference " are based on shown in the drawings
Orientation or position relationship, are for only for ease of description the utility model and simplify description, rather than indicate or imply signified dress
Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model
Limitation.In addition, defining " first ", one or more spy can be expressed or be implicitly included to the feature of " second "
Levy.In description of the present utility model, unless otherwise indicated, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
The water cleaning systems 100 according to the utility model embodiment are described below with reference to Fig. 1-Fig. 4.
As Figure 1-Figure 4, according to the water cleaning systems 100 of the utility model embodiment, including：Composite filter element component 1, increasing
Press pump 4 and waste water magnetic valve 7.
Specifically, composite filter element component 1 includes filter housing 11 and the composite filter element 12 being located in filter housing 11, composite filter element 12
Including the filter assemblies and mouthfeel filter core 123 arranged along the vertical direction, filter assemblies are set gradually and mutually including ecto-entad
Preprocessing filter element 121 spaced apart and fine filtering filter core 122, mouthfeel filter core 123 are connected and are located at fine filtering filter core 122
The downstream of fine filtering filter core 122.By by the preprocessing filter element 121 of filter assemblies and the ecto-entad of fine filtering filter core 122
Set gradually, and filter assemblies arranged along the vertical direction with mouthfeel filter core 123 so that the whole installation of composite filter element 12 into
Spatial arrangement, so as to reduce the diameter of composite filter element 12, pressure-resistant to filter housing 11 favourable, simple in construction, small volume is conducive to
The miniaturization of complete machine, and the quality better of water outlet.
Wherein, preprocessing filter element 121 can pre-process filter for PAC (PP And C, PP cottons and active carbon composite filter core 12)
Core 121, such as preprocessing filter element 121 can include the PP nonwoven fabric rolls being sequentially distributed from outside to inside along the radial direction of composite filter element 12
Winding layer (precision of PP nonwoven fabric roll winding layer could be arranged to 5um) and NACF winding layer, preprocessing filter element 121 can have
Heterochromatic, peculiar smell, chlorine residue and partial organic substances that effect is gone in removing rust, silt, absorption water, it is ensured that enter fine filtering filter core 122
Water quality, the life-span of extension fine filtering filter core 122.Mouthfeel filter core 123 can be active carbon layer, and for example mouthfeel filter core 123 can
Think active carbon stick, mouthfeel filter core 123 can remove volatile organic matter, remaining chlorine residue, it is possible to retain necessary mineral matter
Such as micro-calcium, silicic acid, carbonate, can make taste and sweet mouthfeel, soft.
There is filter housing 11 original water inlet 111, pretreated water outlet 114, pretreated water import 115, pure water to export 112 and dense
Water outlet 113.Pretreated water outlet 114 connect with the water side of preprocessing filter element 121, pretreated water import 115 and finely
The water inlet end connection of filter core 122.One end of booster pump 4 is connected and the other end and pretreated water with pretreated water outlet 114
Import 115 is connected, and booster pump 4 is used to the water for exporting 114 outflows from pretreated water being delivered to pretreated water import 115.Thus,
Booster pump 4 is located to the downstream of preprocessing filter element 121 so that the water for entering booster pump 4 was carried out by preprocessing filter element 121
Filter, so as to reduce the blocking risk of booster pump 4, increases the life-span of water cleaning systems 100, improves the reliable of water cleaning systems 100
Property.Also, by the way that preprocessing filter element 121 and fine filtering filter core 122 are spaced apart, it can prevent at preprocessed filter core 121
Water after reason is not pressurized by booster pump 4 and is directly entered fine filtering filter core 122 and is filtered.
Waste water magnetic valve 7 is connected with concentration water out 113, and waste water magnetic valve 7 is used to adjust waste water ratio, to balance water purification
The operating pressure of system 100.
The course of work of water cleaning systems 100 is briefly explained referring to Fig. 1-Fig. 4.
Reference picture 1- Fig. 4, raw water enters in filter housing 11 from the original water inlet 111 on filter housing 11, and passes through filter assemblies
Preprocessing filter element 121 is tentatively filtered.Preprocessed filter core 121 carries out the water after tentatively filtering through the pretreatment on filter housing 11
The outflow composite filter element of water out 114 component 1 is simultaneously pressurized by booster pump 4, thus, it is possible to which so that raw water enters booster pump 4
Tentatively filtered before, reduction booster pump 4 blocks risk.Water after supercharging passes through the pretreated water import 115 on filter housing 11
Flow into composite filter element component 1, and fine filtering is carried out by fine filtering filter core 122.After being filtered through fine filtering filter core 122
The pure water of formation is filtered by mouthfeel filter core 123 and improves mouthfeel, and the pure water for eventually passing improvement mouthfeel passes through filter housing 11
On the outflow of pure water outlet 112 to drink, and the condensed water produced flows out composite filter element through the concentration water out 113 on filter housing 11
Component 1 simultaneously discharges water cleaning systems 100 through waste water magnetic valve 7.
According to the water cleaning systems 100 of the utility model embodiment, by by the preprocessing filter element 121 of filter assemblies and finely
The ecto-entad of filter core 122 is set gradually, and filter assemblies are arranged along the vertical direction with mouthfeel filter core 123, so that
The whole installation of composite filter element 12 is into spatial arrangement, so as to reduce the diameter of composite filter element 12, pressure-resistant to filter housing 11 favourable, knot
Structure is simple, small volume, is conducive to the miniaturization of complete machine, and the quality better of water outlet, while booster pump 4 is located at into pretreatment
The downstream of filter core 121 so that the water for entering booster pump 4 is filtered by preprocessing filter element 121, so as to reduce booster pump
4 blocking risk, increases the life-span of water cleaning systems 100, improves the reliability of water cleaning systems 100.
According to some alternative embodiments of the present utility model, reference picture 1, the water cleaning systems 100 also include：Water inlet electromagnetism
Valve 3, entering water electromagnetic valve 3 is connected between booster pump 4 and pretreated water import 115.Thus, by the way that entering water electromagnetic valve 3 is set
In the downstream of preprocessing filter element 121, it is possible to reduce the blocking risk of entering water electromagnetic valve 3, further increase water cleaning systems 100
Life-span, and further improve the reliability of water cleaning systems 100.
According to some alternative embodiments of the present utility model, reference picture 2, original water inlet 111 and pretreated water import 115
In the upper end of filter housing 11, pretreated water outlet 114, pure water outlet 112 and concentration water out 113 are located at the lower end of filter housing 11.By
This so that original water inlet 111, pretreated water outlet 114, pretreated water import 115, pure water outlet 112 and concentration water out 113
Being reasonably distributed on filter housing 11 and the design for being conducive to water route in composite filter element component 1.
According to some alternative embodiments of the present utility model, reference picture 3, mouthfeel filter core 123 is located at the filter assemblies
Top.Thus, by the way that mouthfeel filter core 123 to be located to the tops of filter assemblies so that whole composite filter element 12 it is rational in infrastructure, steady
It is fixed, while facilitating the flow path designs inside composite filter element 12.
According to some alternative embodiments of the present utility model, reference picture 3 and Fig. 4, fine filtering filter core 122 include center collection
Water pipe 1221 and the fine filtering film 1222 on center collector pipe 1221, original water inlet 111 and preprocessing filter element 121
Water inlet end is connected.Wherein, the fine filtering film 1222 of fine filtering filter core 122 can be reverse osmosis membrane or NF membrane, fine mistake
Filter filter core 122 can intercept bacterial virus, heavy metal etc., and fine filtering filter core 122 can roll technology using multimembrane page and be made,
It is possible thereby to improve the performance of fine filtering filter core 122.
Composite filter element 12 also includes：First end cap 124 and the second end cap 125, the first end cap 124 in a ring, the first end cap
124 are located at one end (lower end that filter assemblies are located at for example, referring to the first end cap 124 in Fig. 3) of filter assemblies and locate with pre-
Filter core 121 is managed to be connected.For example, in the example of fig. 3, the week edge of the first end cap 124 is formed with the first turn-up portion upwardly extended
1241 and second turning over of setting is spaced apart in the radial direction positioned at the inner side of the first turn-up portion 1241 and in the first end cap 124
Edge 1242, forms the first accommodating chamber 1243 of annular, pretreatment filter between the first turn-up portion 1241 and the second turn-up portion 1242
The lower end of core 121 be contained in above-mentioned first accommodating chamber 1243 and with the madial wall and the second turn-up portion of the first turn-up portion 1241
1242 lateral wall is fitted close.
Second end cap 125 includes end cap body 1251 in a ring and one end (middle-end of reference picture 3 from end cap body 1251
The lower end of lid body 1251) vertically (above-below direction in reference picture 3) extension and dividing plate 1252 cylindrical in shape, end cap body
1251 be located at the other end (upper end that filter assemblies are located at for example, referring to the end cap body 1251 in Fig. 3) of filter assemblies and with
Preprocessing filter element 121 is connected.Dividing plate 1252 is located between preprocessing filter element 121 and fine filtering filter core 122 to filter pretreatment
Core 121 is spaced apart with fine filtering filter core 122, it is possible thereby to easily by preprocessing filter element 121 and fine filtering filter core 122 every
Open, prevent the water after the preprocessed processing of filter core 121 not to be pressurized by booster pump 4 and be directly entered fine filtering filter core 122 and enter
Row filtering.The periphery edge of the lower end of end cap body 1251 is also formed with the 3rd turn-up portion 12511 extended downwardly, the 3rd turn-up portion
The second accommodating chamber 1253 of annular is formed between 12511 and aforementioned barriers 1252, the upper end of preprocessing filter element 121 is contained in above-mentioned
Interior and the madial wall with the 3rd turn-up portion 12511 and dividing plate 1252 the lateral wall of second accommodating chamber 1253 is fitted close, so as to
So as to the second end cap 125 and the stabilization of preprocessing filter element 121, reliably be connected.
Mouthfeel filter core 123 is located in end cap body 1251, and mouthfeel filter core 123 is connected with center collector pipe 1221 and mouthfeel is filtered
Core 123, which is provided with, to be suitable to pure water passage a3, pure water passage a3 and the pure water outlet 112 that pure water flows out and connects, mouthfeel filter core 123 and
Ecto-entad is limited between second end cap 125 to set gradually and spaced concentration aquaporin a1 and circulation passage a2,
Circulation passage a2 is connected with center collector pipe 1221, and concentration water out 113 is connected with concentration aquaporin a1.
Thus, by the first end cap 124 and the second end cap 125 of setting, the installation and assembling of composite filter element 12 are facilitated,
And mouthfeel filter core 123 is located in the second end cap 125, be conducive to the design in water route and so that composite filter element 12 in composite filter element 12
Interior waterway structure is simple, while can ensure water outlet quality.
The filter process of above-mentioned composite filter element 12 is briefly explained referring to Fig. 1-Fig. 4.
Reference picture 3 (direction of arrow in figure is water (flow) direction) simultaneously combines Fig. 1, Fig. 2 and Fig. 4, and raw water first passes through pretreatment
Filter core 121 is tentatively filtered, and the water that preprocessed filter core 121 carries out after tentatively filtering is exported through the pretreated water on filter housing 11
114 outflow composite filter element components 1 are simultaneously pressurized by booster pump 4.Water after supercharging is entered by the pretreated water on filter housing 11
Mouth 115 is flowed into composite filter element components 1, and passes through the progress fine filtering of fine filtering filter core 122.Through fine filtering filter core 122
The pure water formed after filtering is collected by the center collector pipe 1221 of fine filtering filter core 122, in center collector pipe 1221
Pure water mouthfeel filter core 123 is flowed into by above-mentioned circulation passage a2 filtered and improve mouthfeel, the pure water of improved mouthfeel is logical
The pure water passage a3 on mouthfeel filter core 123 and the outflow of the outlet of the pure water on filter housing 11 112 is crossed to drink.And the condensed water warp produced
Concentrate the discharge water cleaning systems 100 of concentration water out 113 on aquaporin a1 and filter housing 11.
According to the utility model further embodiment, reference picture 3 and Fig. 4, the water cleaning systems 100 also include：Connection
Shell 126, connection shell 126 is located at the Nei Qieyu centers collector pipe 1221 of end cap body 1251 and is connected, and connects the end cap of shell 126 and second
Concentration aquaporin a1 is limited between 125, mouthfeel filter core 123 is located in connection shell 126, and mouthfeel filter core 123 is with being connected shell 126
Circulation passage a2 is limited between inwall.Thus, by the connection shell 126 of setting, the assembling of mouthfeel filter core 123 is facilitated, and
And easily can separate mouthfeel filter core 123 and filter assemblies.
Alternatively, reference picture 4, are provided with projection 1261 so that connection shell between the inwall and mouthfeel filter core 123 that connect shell 126
126 inwall is spaced apart with mouthfeel filter core 123, is connected the gap between the inwall and mouthfeel filter core 123 of shell 126 and is constituted to circulate and leads to
Road a2.Thus, pass through the projection 1261 of setting so that inwall and the mouthfeel filter core 123 of connection shell 126 be spaced apart in
Above-mentioned circulation passage a2 is formed between mouthfeel filter core 123 and the inwall for connecting shell 126, so that from fine filtering filter core
Water in 122 center collector pipe 1221 out smoothly flows into mouthfeel filter core 123 and filtered.Alternatively, above-mentioned projection 1261
It can be formed on the inwall of connection shell 126, projection 1261 can be one and be formed as annular, and projection 1261 can also be shaft-like
And can be multiple including what is be spaced apart.
Alternatively, on reference picture 3 and Fig. 4, connection shell 126 it is formed with annular protrusion 1262, center collector pipe 1221 goes out
Water end (W.E.) (upper end of the center collector pipe 1221 in reference picture 3 and Fig. 4) coordinates in annular protrusion 1262.Thus, center is passed through
Collector pipe 1221 coordinates in the annular protrusion 1262 of connection shell 126, facilitates mouthfeel filter core 123 and fine filtering filter core 122
Connection, and connection is quick, reliable, and the pure water in center collector pipe 1221 is smoothly flowed into connection shell 126.
Further, reference picture 4, between the internal perisporium of above-mentioned annular protrusion 1262 and the periphery wall of center collector pipe 1221
Seal 1264 (such as sealing ring) can be set, it is possible thereby to ensure to connect between connection Ke126Yu centers collector pipe 1221
Sealing, prevent from concentrating the condensed water in aquaporin a1 and enter in connection shell 126.
Alternatively, reference picture 3 and Fig. 4, water cleaning systems 100 also include：First keeper 127 and the second keeper 128, the
The keeper 128 of positioning piece 127 and second is respectively provided at the axial two ends of mouthfeel filter core 123 and is connected with mouthfeel filter core 123.By
This, can be to mouthfeel filter core 123 in axial direction (in reference picture 3 by the first keeper 127 and the second keeper 128 of setting
Above-below direction) on carry out it is spacing, so as to easily by mouthfeel filter core 123 be positioned at connection shell 126 in so that composite filter element
12 Stability Analysis of Structures is reliable.
Further, reference picture 3 and Fig. 4, in a tubular form, the axial two ends of mouthfeel filter core 123 can be opened mouthfeel filter core 123
Open, so that mouthfeel filter core 123 is simple in construction, easily processed into type, the endoporus of mouthfeel filter core 123 constitutes pure water passage
A3, without setting pure water passage a3 on mouthfeel filter core 123 in addition.First keeper 127 includes the first locating bodies
1271 the first spacing preiection 1273 with formation on the first locating bodies 1271, the first locating bodies 1271 cover the mouthfeel
One end (lower end of mouthfeel filter core 123 in reference picture 3) of the neighbouring center collector pipe 1221 of filter core 123, so that mouthfeel filter core 123
Interior pure water passage a3 is separated with center collector pipe 1221, prevents the water in center collector pipe 1221 without mouthfeel filter core 123
And be directly entered in pure water passage a3, the first spacing preiection 1273 coordinates in the endoporus of mouthfeel filter core 123.
It is second spacing that second keeper 128 includes the second locating bodies 1281 and formed on the second locating bodies 1281
Projection 1283, the second locating bodies 1281 are located at one end of the remote center collector pipe 1221 of mouthfeel filter core 123 (in reference picture 3
The upper end of mouthfeel filter core 123), the second spacing preiection 1283 coordinates in the endoporus of mouthfeel filter core 123 and the second spacing preiection
The limbers 1284 of the second keeper of insertion vertically 128 is formed with 1283, thus the pure water in pure water passage a3 can lead to
Flow out to drink in the limbers 1284 crossed on the second keeper 128.
Thus, by the way that mouthfeel filter core 123 is set in a tubular form, the formation of the pure water passage a3 on mouthfeel filter core 123 is facilitated,
And pass through the second spacing preiection 1283 on the first spacing preiection 1273 and the second keeper 128 on the first keeper 127
Respectively with the cooperation of the endoporus of mouthfeel filter core 123 so that installation, the positioning of mouthfeel filter core 123 are more convenient, fast, and cause
Flow passage structure in composite filter element 12 is simple.
The water cleaning systems 100 according to one specific embodiment of the utility model are described referring to Fig. 1-Fig. 4.
Reference picture 1- Fig. 4, in the present embodiment, water cleaning systems 100 include above-mentioned composite filter element component 1, booster pump 4,
Waste water magnetic valve 7.Further, water cleaning systems 100 also include inlet pipeline b1, pure water pipeline b2, concentration water lines b3, pre- place
Manage pipeline b4, entering water electromagnetic valve 3, check valve 5, high-voltage switch gear 6 and tap 8.
Wherein, composite filter element component 1 includes above-mentioned filter housing 11 and composite filter element 12, and composite filter element 12 includes above-mentioned mistake
Filter component, the first end cap 124, the second end cap 125, mouthfeel filter core 123, connection shell 126, the first keeper 127 and the second positioning
Part 128.Further, filter assemblies include above-mentioned preprocessing filter element 121 and fine filtering filter core 122, and the first end cap 124 is located at
The bottom of filter assemblies and it is connected with preprocessing filter element 121 and fine filtering filter core 122, the second end cap 125 is located at filtering group
The top of part and it is connected with preprocessing filter element 121.Connection shell 126 is located in the second end cap 125, connects the open upper end of shell 126
And its lower end has the through hole 1263 for connecting its inner chamber, the week edge of the through hole 1263 is formed with the annular protrusion extended downwardly
1262, the upper end of center collector pipe 1221 coordinates in annular protrusion 1262.
Mouthfeel filter core 123 is located in connection shell 126, and the first keeper 127 and the second keeper 128 are respectively provided at mouthfeel filter
The lower end and upper end of core 123.Above-mentioned projection 1261 is formed with the bottom wall for connecting shell 126, the first keeper 127 is located at connection shell
126 interior and the first keeper 127 the first locating bodies 1271 are supported on above-mentioned projection 1261 so that the first locating bodies
1271 are spaced apart with connecting the bottom wall of shell 126, so that the pure water in center collector pipe 1221 can smoothly flow into connection shell
In 126 circulation passage a2.
First locating bodies 1271 are rounded, and the week edge of the first locating bodies 1271 is formed with the 5th flange upwardly extended
The internal perisporium of portion 1272, the lower end of mouthfeel filter core 123 and the 5th turn-up portion 1272 stops to so as to further increase by first
The stability that keeper 127 coordinates with mouthfeel filter core 123, the turn-up portion 1272 of the 5th turn-up portion 1272 the 5th is with being connected shell 126
Internal perisporium is spaced apart, now the gap between the first keeper 127 and the inwall for connecting shell 126 and the periphery of mouthfeel filter core 123
Gap between wall and the inwall for connecting shell 126 collectively forms above-mentioned circulation passage a2.Second locating bodies 1281 are rounded, the
The week of two locating bodies 1281, the upper end of mouthfeel filter core 123 was turned over the 6th along the 6th turn-up portion 1282 extended downwardly is formed with
The internal perisporium of edge 1282 stops to so as to further increase the stabilization that the second keeper 128 coordinates with mouthfeel filter core 123
Property.
Inlet pipeline b1 is connected with the original water inlet 111 of filter housing 11, pretreatment pipeline b4 one end and pretreatment outlet phase
Connect and the other end is connected with pretreatment import, booster pump 4 and entering water electromagnetic valve 3 are serially connected in pretreatment pipeline b4 in water (flow) direction
On.Pure water pipeline b2 is connected with the pure water outlet 112 on filter housing 11, check valve 5, high-voltage switch gear 6 and the fire hose in water (flow) direction
First 8 are sequentially connected in series on pure water pipeline b2, and check valve 5 is exporting 112 to one-way conduction on the direction of tap 8 from pure water, single
It is used to prevent in aqueous reflux to the composite filter element 12 in pure water pipeline b2 to valve 5, high-voltage switch gear 6 can be according in pure water pipeline b2
Hydraulic pressure detection tap 8 is to be in open mode or closed mode.
Thus, when tap 8 is opened, water cleaning systems 100 open work, and entering water electromagnetic valve 3 is opened, and high-voltage switch gear 6 is closed
Close, raw water enters in raw water pipeline and flowed into from the original water inlet 111 on filter housing 11 in composite filter element component 1, flows into composite filter
Raw water in core assembly 1 first passes through preprocessing filter element 121 and tentatively filtered, and preprocessed filter core 121 is carried out after tentatively filtering
Water flow out composite filter element components 1 through the pretreated water outlet 114 on filter housing 11 and flow into the b4 of pretreated tube road, flow into pre- place
Water in reason pipeline b4 flows into composite filter element after being pressurized by booster pump 4 by the pretreated water import 115 on filter housing 11
In component 1, and fine filtering is carried out by fine filtering filter core 122.
The center collector pipe 1221 that the pure water formed after being filtered through fine filtering filter core 122 passes through fine filtering filter core 122
It is collected, the pure water in center collector pipe 1221 is filtered and changed by above-mentioned circulation passage a2 inflow mouthfeels filter core 123
Kind mouthfeel, the pure water of improved mouthfeel is flowed by the pure water outlet 112 on the pure water passage a3 and filter housing 11 on mouthfeel filter core 123
Go out and flow into pure water pipeline b2, drunk finally by the outflow of tap 8.And the concentrated aquaporin a1 of condensed water produced and filter
Concentration water out 113 on shell 11 flows into concentration water lines b3, most discharges water cleaning systems 100 after Wastewater by Electric magnet valve 7 afterwards.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example are described
Structure, material or feature are contained at least one embodiment of the present utility model or example.In this manual, to above-mentioned art
The schematic representation of language is not necessarily referring to identical embodiment or example.Moreover, description specific features, structure, material or
Person's feature can in an appropriate manner be combined in any one or more embodiments or example.
While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that：
These embodiments can be carried out with a variety of changes, modification in the case where not departing from principle of the present utility model and objective, replaced
And modification, scope of the present utility model limits by claim and its equivalent.
Claims (10)
1. a kind of water cleaning systems, it is characterised in that including：
Composite filter element component, the composite filter element component includes filter housing and the composite filter element being located in the filter housing, the filter housing
With original water inlet, pretreated water outlet, pretreated water import, pure water outlet and concentration water out, the composite filter element includes
The filter assemblies and mouthfeel filter core arranged along the vertical direction, the filter assemblies are set gradually and spaced including ecto-entad
The preprocessing filter element and fine filtering filter core opened, the mouthfeel filter core are connected with the fine filtering filter core and positioned at described fine
The downstream of filter core, the pretreated water outlet is connected with the water side of the preprocessing filter element, the pretreated water import
Connected with the water inlet end of the fine filtering filter core；
Booster pump, one end of the booster pump is connected and the other end and the pretreated water import phase with pretreated water outlet
Even, the booster pump is used to the water for exporting outflow from the pretreated water being delivered to the pretreated water import；
Waste water magnetic valve, the waste water magnetic valve is connected with the concentration water out.
2. water cleaning systems according to claim 1, it is characterised in that also include：Entering water electromagnetic valve, the entering water electromagnetic valve
It is connected between the booster pump and the pretreated water import.
3. water cleaning systems according to claim 1, it is characterised in that the original water inlet and pretreated water import position
In the upper end of the filter housing, the pretreated water outlet, pure water outlet and the concentration water out are located at the filter housing
Lower end.
4. water cleaning systems according to claim 1, it is characterised in that the mouthfeel filter core is located at the upper of the filter assemblies
Side.
5. the water cleaning systems according to any one of claim 1-4, it is characterised in that during the fine filtering filter core includes
Heart collector pipe and the fine filtering film on the center collector pipe, the original water inlet enter with the preprocessing filter element
Water end (W.E.) is connected；
The composite filter element also includes：
First end cap, first end cap in a ring, first end cap be located at one end of the filter assemblies and with it is described pre-
Filter core is handled to be connected；
Second end cap, second end cap includes end cap body in a ring and axially extended from one end of the end cap body
And dividing plate cylindrical in shape, the end cap body is located at the other end of the filter assemblies and is connected with the preprocessing filter element, institute
Dividing plate is stated to be located between the preprocessing filter element and the fine filtering filter core with by the preprocessing filter element and the fine mistake
Filter core is filtered to be spaced apart,
The mouthfeel filter core is located in the end cap body, and the mouthfeel filter core is connected and the mouthfeel with the center collector pipe
Filter core, which is provided with, is suitable to the pure water passage that pure water flows out, the pure water passage and the pure water outlet, the mouthfeel filter core
Ecto-entad is limited between second end cap to set gradually and spaced concentration aquaporin and circulation passage, institute
State circulation passage to connect with the center collector pipe, the concentration water out is connected with concentration aquaporin.
6. water cleaning systems according to claim 5, it is characterised in that also include：Shell is connected, the connection shell is located at described
It is connected in end cap body and with the center collector pipe, the condensed water is limited between the connection shell and second end cap
Passage, the mouthfeel filter core is located in the connection shell, and institute is limited between the inwall of the mouthfeel filter core and the connection shell
State circulation passage.
7. water cleaning systems according to claim 6, it is characterised in that the inwall of the connection shell and the mouthfeel filter core it
Between be provided with projection so that the inwall of the connection shell is spaced apart with the mouthfeel filter core, the inwall and the mouthfeel for connecting shell
Gap between filter core constitutes the circulation passage.
8. water cleaning systems according to claim 6, it is characterised in that be formed with annular protrusion on the connection shell, described
The water side of center collector pipe coordinates in the annular protrusion.
9. water cleaning systems according to claim 6, it is characterised in that also include：First keeper and the second keeper, institute
State the first keeper and second keeper be respectively provided at the mouthfeel filter core axial two ends and with the mouthfeel filter core phase
Even.
10. water cleaning systems according to claim 9, it is characterised in that the mouthfeel filter core in a tubular form, the mouthfeel filter core
Endoporus constitute the pure water passage, first keeper includes the first locating bodies and formed in first locating bodies
On the first spacing preiection, first locating bodies cover one end of the neighbouring center collector pipe of the mouthfeel filter core,
First spacing preiection coordinates in the endoporus of the mouthfeel filter core, and second keeper includes the second locating bodies and shape
Into the second spacing preiection on second locating bodies, second locating bodies are located at the remote institute of the mouthfeel filter core
One end of center collector pipe is stated, second spacing preiection coordinates in the endoporus of the mouthfeel filter core and second limit convex
The limbers of the second keeper described in insertion vertically is formed with rising.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720219849.7U CN206562312U (en) | 2017-03-07 | 2017-03-07 | Water cleaning systems |
| RU2017127735A RU2667289C1 (en) | 2017-03-07 | 2017-05-25 | Water treatment system |
| PCT/CN2017/086001 WO2018161438A1 (en) | 2017-03-07 | 2017-05-25 | Water purification system |
| US15/542,934 US20190382297A1 (en) | 2017-03-07 | 2017-05-25 | Water purification system |
| EP17734221.9A EP3594183B1 (en) | 2017-03-07 | 2017-05-25 | Water purification system |
| KR1020177023398A KR20180108411A (en) | 2017-03-07 | 2017-05-25 | Water purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720219849.7U CN206562312U (en) | 2017-03-07 | 2017-03-07 | Water cleaning systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206562312U true CN206562312U (en) | 2017-10-17 |
Family
ID=60032057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720219849.7U Expired - Fee Related CN206562312U (en) | 2017-03-07 | 2017-03-07 | Water cleaning systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206562312U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108569727A (en) * | 2017-03-07 | 2018-09-25 | 佛山市顺德区美的饮水机制造有限公司 | Water cleaning systems |
-
2017
- 2017-03-07 CN CN201720219849.7U patent/CN206562312U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108569727A (en) * | 2017-03-07 | 2018-09-25 | 佛山市顺德区美的饮水机制造有限公司 | Water cleaning systems |
| CN108569727B (en) * | 2017-03-07 | 2023-09-26 | 佛山市顺德区美的饮水机制造有限公司 | water purification system |
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Granted publication date: 20171017 Termination date: 20200307 |