CN204211516U - Plate film assembly and corresponding water purifier - Google Patents

Plate film assembly and corresponding water purifier Download PDF

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Publication number
CN204211516U
CN204211516U CN201420681107.2U CN201420681107U CN204211516U CN 204211516 U CN204211516 U CN 204211516U CN 201420681107 U CN201420681107 U CN 201420681107U CN 204211516 U CN204211516 U CN 204211516U
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China
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cylindrical shell
water
diameter
rete
layer
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Expired - Fee Related
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CN201420681107.2U
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Chinese (zh)
Inventor
赵鹏辉
赵新力
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Zhao Xinli
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Individual
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  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

The utility model discloses a kind of plate film assembly and corresponding water purifier, plate film assembly comprises and to be stacked before and after multilayer and to filter the dull and stereotyped rete that footpath diminishes successively; Wherein most front layer to time after the dull and stereotyped rete of layer be micro-filtration rete, last one deck flat sheet membrane layer is ultrafiltration rete; The diameter of last one deck flat sheet membrane layer is greater than the diameter of other dull and stereotyped rete.Water purifier comprises cylindrical shell, mends core, end cap, and cylinder lumen is provided with smart filter assemblies, and cylindrical shell tail end is provided with water outlet, mends core and is provided with the water-in be communicated with cylinder lumen, the front opening of cylindrical shell, mends between core and barrel front end and is fixed with plate film assembly.Plate film assembly of the present utility model can remove all dirt particle in water, and structure is simple, with low cost; Water purifier of the present utility model, volume is little, with low cost, energy-saving safe, environmental protection, and easy to install and use.The utility model is applicable to purified tap water, family kitchen guarding use water, solar water supply, water supply of water heater etc. and uses water.

Description

Plate film assembly and corresponding water purifier
Technical field
The utility model belongs to water-purifying technique field, relates to a kind of plate film assembly, and a kind of water purifier with this plate film assembly.
Background technology
Along with being becoming tight the day of global water resources, pollution of waterhead degree is day by day serious, scope constantly expands, water quality constantly worsens, water saving, safe water Yi Shi various countries common recognition.The straight tap water of current China resident mainly contains boiled water, machine filter tap water, filter rear fill water, water purifier or pure water mechanism water etc., in these water sources, some can not effectively remove objectionable impurities in water, some price is relatively higher, and tap water, water tower water-feeding, well water, underground water etc. that resident kitchen guarding's use water is main, all there is pollution in various degree, life-time service can affect HUMAN HEALTH, causes disease.
The utility model patent (Authorization Notice No.: CN201404771Y) of the applicant discloses one " refined membrane filter ", it is connected to water-supply line terminal, comprise the bulging shape strainer tube with water-in, water outlet, strainer tube is straight tube-like, the two ends of strainer tube are provided with front benefit core, rear benefit core, and front benefit core, rear benefit core are connected through front end end cover, rear end cap respectively with strainer tube.In the filtration tube chamber of this strainer, the radial dimension of those elements is relatively single, handling ease, and assembly is simple, and production efficiency is high, can realize the essence filter of water.But the rear and front end of this strainer is equipped with mends core, end cap; make taking up room of strainer large; in addition; fix to make the filter membranous layer between benefit core and strainer tube and make its peripheral sealing; Multi-layer supporting net and pre-protective film are set up again; add cost of manufacture, and be not easy to installing/dismounting.
Utility model content
For solving the above deficiency existed in prior art, the utility model provides a kind of plate film assembly, and it can remove all dirt particle in water, and structure is simple, with low cost;
The utility model provides a kind of water purifier with aforementioned plate film assembly simultaneously, its volume is little, with low cost, energy-saving safe, environmental protection, and easy to install and use.
For achieving the above object, the technical scheme that adopts of the utility model is as follows:
A kind of plate film assembly, it comprises and to be stacked before and after multilayer and to filter the dull and stereotyped rete that footpath diminishes successively; Wherein most front layer to time after the dull and stereotyped rete of layer be micro-filtration rete, last one deck flat sheet membrane layer is ultrafiltration rete, and diameter is greater than the diameter of other dull and stereotyped rete.
The utility model also discloses a kind of water purifier, comprise cylindrical shell, described cylinder lumen is provided with smart filter assemblies, and cylindrical shell tail end is provided with water outlet, and this water purifier also comprises to be located at barrel front end and the suitable benefit core of cylindrical shell, to be set in the end cap mended for fixing benefit core and cylindrical shell on core and cylindrical shell;
Described benefit core is provided with the water-in be communicated with cylinder lumen;
The front opening of described cylindrical shell, is fixed with above-mentioned plate film assembly between described benefit core and barrel front end; Wherein, most front layer to time after the diameter of the dull and stereotyped rete of layer suitable with the internal diameter mending core,
As to restriction of the present utility model, described plate film assembly overlaps and has seal washer; The diameter of described seal washer is greater than the diameter of last one deck flat sheet membrane layer.
As the restriction to aforesaid way, described cartridge openings place is fixed with the support chip with opening shrink-fit, and support chip is provided with multiple long strip shape water holes of circular array distribution centered by support chip central point; The front surface of support chip is provided with multiple salient point.
Limit as to another kind of the present utility model, between described plate film assembly and cylindrical shell, be provided with seal washer; The diameter of described seal washer is greater than the diameter of last one deck flat sheet membrane layer.
As the restriction to aforesaid way, described cartridge openings place is fixed with the support chip with opening shrink-fit, and support chip is provided with multiple long strip shape water holes of circular array distribution centered by support chip central point; The front surface of support chip is provided with multiple salient point, and the front end of support chip protrudes from cylindrical shell.
As the restriction to aforesaid way, the end face of described benefit core is provided with two circle bulge loops, and wherein the diameter of outer ring bulge loop is less than the diameter of seal washer, and the diameter of outer ring bulge loop is greater than the diameter of last one deck flat sheet membrane layer;
The open end-face of described cylindrical shell is provided with a circle bulge loop, and the diameter of this bulge loop is greater than the diameter of last one deck flat sheet membrane layer.
Limit as of the present utility model the third, the rear and front end opening of described end cap, end cap inwall is provided with internal thread; Described benefit core is installed in end cap front end;
Described end cap is set on cylindrical shell, end cap inwall with between cylinder body outer wall for being threaded.
The utility model also has a kind of restriction, and described smart filter assemblies comprises at least one in the coated resinbed of use filter cloth, active carbon layer, functional filter material layer.
Owing to have employed technique scheme, compared with prior art, acquired technical progress is the utility model:
1. in plate film assembly of the present utility model, the filter footpath of dull and stereotyped rete diminishes successively, every layer of dull and stereotyped rete processes the impurity particle varied in size in water respectively, comparatively the dull and stereotyped rete of front layer shields to the dull and stereotyped rete of comparatively rear layer, and extend the work-ing life of plate film assembly, last one deck flat sheet membrane layer is ultrafiltration rete, the all dirt particle in water can be removed, can ensure that again water-flowing amount is maximum simultaneously, by the gradient filtration of the multi-layer multi-stage of dull and stereotyped rete, water is purified;
2. water purifier of the present utility model uses cylindrical shell, mends core, end cap makes, structure is simple, volume is little, with low cost, easy to install and use and energy-saving safe, environmental protection;
3. seal washer is for sealing last one deck flat sheet membrane layer and mending core or seal last one deck flat sheet membrane layer and cylindrical shell, passes through from the edge of plate film assembly to prevent water;
Bulge loop on the open end-face of 4. cylindrical shell, the diameter mending the outer ring bulge loop that core end face is arranged are greater than the diameter of last one deck flat sheet membrane layer, the opening end of last one deck flat sheet membrane layer and cylindrical shell or the end face mending core are combined closely, and anti-sealing passes through from the edge of dull and stereotyped rete;
5. the support chip that cartridge openings place is fixing has baffle plate membrane module and contacts with smart filter assemblies, and the effect of water flowing of catchmenting;
6. resinbed is for removing the hardness in water, i.e. the solubility salt of the generation such as calcium, magnesium and heavy metal; The pollution substances such as active carbon layer is used for that active adsorption removes that organic pollutant, chlorine residue, fertilizer and pesticide are residual, chemical, washing composition, heterochromatic, peculiar smell; Functional filter material layer huge number, has effect that is antibacterial, that activate, adsorb, filter, also can realize the small molecules of water, weakly alkalineization and also can supplement the appropriate trace element useful to human body, make water have more nutrition, more easily be absorbed by the body; In addition, resinbed, active carbon layer, functional filter material layer adopt filter cloth parcel, and structure with the structural changes of cylinder lumen, can fill full cylinder lumen, increases the filtration area of water.
The utility model is applicable to purified tap water, family kitchen guarding use water, solar water supply, water supply of water heater etc. and uses water.
Accompanying drawing explanation
Below in conjunction with drawings and the specific embodiments, the utility model is further described in detail.
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the one-piece construction schematic diagram of the utility model embodiment 2;
Fig. 4 is the structural representation of the open end-face of Fig. 3 middle cylinder body 3;
Fig. 5 is the end face structure schematic diagram of the benefit core 1 in Fig. 3;
Fig. 6 is the structural representation of the utility model embodiment 3.
In figure: 1, mend core; 2, end cap; 3, cylindrical shell; 4, support chip; 5, active carbon layer; 6, resinbed; 7, seal washer; 8, plate film assembly; 81, ultrafiltration rete; 9, water-in; 10, water outlet; 11, bulge loop; 12, boss.
Embodiment
embodiment 1
A kind of plate film assembly, structure as shown in Figure 1-2, comprise and to be stacked before and after multilayer and to filter the dull and stereotyped rete that footpath diminishes successively, with reference to figure 1, from left to right most front layer to time after the dull and stereotyped rete of layer be micro-filtration rete, last one deck flat sheet membrane layer is ultrafiltration rete 81, and the diameter of this layer is greater than the diameter of the dull and stereotyped rete of other layers.
embodiment 2
A kind of water purifier, structure as shown in Figure 3, comprises the plate film assembly in cylindrical shell 3, benefit core 1, end cap 2 and embodiment 1.
The front end face opening of cylindrical shell 3, open end-face is provided with a circle bulge loop 11, as shown in Figure 4, the opening part of cylindrical shell 3 is fixed with the support chip 4 with opening shrink-fit, support chip 4 is provided with multiple long strip shape water holes of circular array distribution centered by support chip 4 central point, and the front surface of support chip 4 is provided with multiple salient point.The front end outer wall of cylindrical shell 3 is provided with outside screw, and the tail end of cylindrical shell 3 is provided with the water outlet 10 with cylindrical shell 3 inner space.
Be provided with smart filter assemblies in cylindrical shell 3 inner chamber, smart filter assemblies comprises at least one in the coated resinbed 6 of use filter cloth, active carbon layer 5, functional filter material layer.The structure of resinbed 6, active carbon layer 5, functional filter material layer with the structural changes of cylindrical shell 3 inner chamber, can fill full cylinder lumen, increases the filtration area of water.In the present embodiment, smart filter assemblies is resinbed 6, the active carbon layer 5 arranged successively from front to back.
Mend the front end that core 1 is positioned at cylindrical shell 3, mend core 1 with inner chamber, be close to chamber wall in inner chamber and be provided with a circle boss 12, as shown in Figure 5.The front end of mending core 1 is provided with and the water-in 9 mending core 1 inner chamber, cylindrical shell 3 inner space.The aft end face mending core 1 is provided with two circle bulge loops 11.
Plate film assembly 8 is arranged to be mended between core 1 and cylindrical shell 3 front end.Wherein, most front layer to time after the diameter of the dull and stereotyped rete of layer suitable with the internal diameter mending core 1, and the micro-filtration rete of front portion is arranged in the inner chamber mending core 1, the end face of the dull and stereotyped rete of the first layer and boss 12 is fitted, the diameter of last one deck flat sheet membrane layer is less than the diameter of the bulge loop 11 on cylindrical shell 3 open end-face, the opening end of last one deck flat sheet membrane layer and cylindrical shell 3 is combined closely, and anti-sealing passes through from the edge of dull and stereotyped rete.
On plate film assembly 8, cover has for sealing last one deck flat sheet membrane layer and the seal washer 7 mending core 1, and the diameter of seal washer 7 is greater than the diameter of last one deck flat sheet membrane layer and mends the diameter of the outer ring bulge loop 11 on core 1 end face.
The process of the present embodiment filtered water is as follows:
Water enters this water purifier from water-in 9, successively by flowing out from water outlet 10 after plate film assembly 8, resinbed 6, active carbon layer 5.In plate film assembly 8, the filter footpath of dull and stereotyped rete diminishes successively, each dull and stereotyped rete processes the impurity particle varied in size in water respectively, last one deck flat sheet membrane layer is ultrafiltration rete 81, the all dirt particle in water can be removed, by the gradient filtration of the multi-layer multi-stage of dull and stereotyped rete, water is purified.
Plate film assembly 8 can be removed water and comprise bacterium at interior whole granule foreigns, but the material of solubility can not be removed, and resinbed 6 is for removing the hardness in water, the i.e. solubility salt that produces such as calcium magnesium and heavy metal, the pollution substances such as active carbon layer 5 is residual for Adsorption organic pollutant, chlorine residue, fertilizer and pesticide, chemical, washing composition, heterochromatic, peculiar smell.Water, after resinbed 6, active carbon layer 5 purifying treatment, is more suitable for human body and drinks.
embodiment 3
A kind of water purifier, structure as shown in Figure 6, comprises the plate film assembly in cylindrical shell 3, benefit core 1, end cap 2 and embodiment 1.
The difference of the present embodiment and embodiment 2 is only:
1. seal washer 7 is located between plate film assembly 8 and cylindrical shell 3, and seal washer 7 is for sealing last one deck flat sheet membrane layer and cylindrical shell 3;
2. the front end of support chip 4 protrudes from cylindrical shell 3, and support chip 4 and seal washer 7 fit tightly, and further anti-sealing passes through from the edge of last one deck flat sheet membrane layer;
3. most front layer to time after the dull and stereotyped rete of layer be all arranged in the inner chamber mending core 1, the edge of last one deck flat sheet membrane layer is pressed on the bulge loop 11 of benefit core 1, the diameter of last one deck flat sheet membrane layer is less than the diameter of the outer ring bulge loop 11 mending core 1 end face, last one deck flat sheet membrane layer is combined closely with benefit core 1, and anti-sealing passes through from the edge of dull and stereotyped rete.
Other part-structures of the present embodiment are identical with embodiment 2.

Claims (10)

1. a plate film assembly, it is characterized in that:it comprises and to be stacked before and after multilayer and to filter the dull and stereotyped rete that footpath diminishes successively; Wherein most front layer to time after the dull and stereotyped rete of layer be micro-filtration rete, last one deck flat sheet membrane layer is ultrafiltration rete (81), and diameter is greater than the diameter of other dull and stereotyped rete.
2. a water purifier, comprises cylindrical shell (3), and described cylindrical shell (3) inner chamber is provided with smart filter assemblies, and cylindrical shell (3) tail end is provided with water outlet (10), it is characterized in that:this water purifier also comprises to be located at cylindrical shell (3) front end and the suitable benefit core (1) of cylindrical shell (3), to be set in and to mend on core (1) and cylindrical shell (3) for the end cap (2) of fixing benefit core (1) with cylindrical shell (3);
Described benefit core (1) is provided with the water-in (9) with cylindrical shell (3) inner space;
The front opening of described cylindrical shell (3), is fixed with plate film assembly as claimed in claim 1 (8) between described benefit core (1) and cylindrical shell (3) front end; Wherein, most front layer to time after the diameter of the dull and stereotyped rete of layer suitable with the internal diameter mending core (1).
3. water purifier according to claim 2, it is characterized in that:the upper cover of described plate film assembly (8) has seal washer (7); The diameter of described seal washer (7) is greater than the diameter of last one deck flat sheet membrane layer.
4. water purifier according to claim 3, it is characterized in that:described cylindrical shell (3) opening part is fixed with and the support chip of opening shrink-fit (4), and support chip (4) is provided with multiple long strip shape water holes of circular array distribution centered by support chip (4) central point; The front surface of support chip (4) is provided with multiple salient point.
5. water purifier according to claim 2, it is characterized in that:seal washer (7) is provided with between described plate film assembly (8) and cylindrical shell (3); The diameter of described seal washer (7) is greater than the diameter of last one deck flat sheet membrane layer.
6. water purifier according to claim 5, it is characterized in that:described cylindrical shell (3) opening part is fixed with and the support chip of opening shrink-fit (4), and support chip (4) is provided with multiple long strip shape water holes of circular array distribution centered by support chip (4) central point; The front surface of support chip (4) is provided with multiple salient point; The front end of support chip (4) protrudes from cylindrical shell (3).
7. the water purifier according to claim 4 or 6, it is characterized in that:the end face of described benefit core (1) is provided with two circle bulge loops (11), and wherein the diameter of outer ring bulge loop (11) is less than the diameter of seal washer (7), and the diameter of outer ring bulge loop (11) is greater than the diameter of last one deck flat sheet membrane layer; The open end-face of described cylindrical shell (3) is provided with a circle bulge loop (11), and the diameter of this bulge loop (11) is greater than the diameter of last one deck flat sheet membrane layer.
8. water purifier according to claim 2, it is characterized in that:the rear and front end opening of described end cap (2), end cap (2) inwall is provided with internal thread; Described benefit core (1) is installed in end cap (2) front end;
Described end cap (2) is set on cylindrical shell (3), for being threaded between end cap (2) inwall with cylindrical shell (3) outer wall.
9. the water purifier according to any one of claim 2-6 or 8, it is characterized in that:described smart filter assemblies comprises at least one in the coated resinbed (6) of use filter cloth, active carbon layer (5), functional filter material layer.
10. water purifier according to claim 7, it is characterized in that:described smart filter assemblies comprises at least one in the coated resinbed (6) of use filter cloth, active carbon layer (5), functional filter material layer.
CN201420681107.2U 2014-11-14 2014-11-14 Plate film assembly and corresponding water purifier Expired - Fee Related CN204211516U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420681107.2U CN204211516U (en) 2014-11-14 2014-11-14 Plate film assembly and corresponding water purifier

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Application Number Priority Date Filing Date Title
CN201420681107.2U CN204211516U (en) 2014-11-14 2014-11-14 Plate film assembly and corresponding water purifier

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107875857A (en) * 2017-12-19 2018-04-06 江苏恒玮环保设备有限公司 A kind of water inlet end sealing structure applied to Microfilter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107875857A (en) * 2017-12-19 2018-04-06 江苏恒玮环保设备有限公司 A kind of water inlet end sealing structure applied to Microfilter

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: ZHAO XINLI

Free format text: FORMER OWNER: ZHAO PENGHUI

Effective date: 20150715

C41 Transfer of patent application or patent right or utility model
C53 Correction of patent for invention or patent application
CB03 Change of inventor or designer information

Inventor after: Zhao Xinli

Inventor before: Zhao Penghui

Inventor before: Zhao Xinli

TR01 Transfer of patent right

Effective date of registration: 20150715

Address after: 050600 Hebei city of Shijiazhuang province Longzhou Xingtang County town of Yongchang Road No. 25 Building 1 3 unit 302

Patentee after: Zhao Xinli

Address before: 050600 Hebei city of Shijiazhuang province Longzhou Xingtang County town of Yongchang Road No. 25 Building 1 3 unit 302

Patentee before: Zhao Penghui

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150318

Termination date: 20161114