CN201473396U - five-grade water purifier - Google Patents
five-grade water purifier Download PDFInfo
- Publication number
- CN201473396U CN201473396U CN2009201485911U CN200920148591U CN201473396U CN 201473396 U CN201473396 U CN 201473396U CN 2009201485911 U CN2009201485911 U CN 2009201485911U CN 200920148591 U CN200920148591 U CN 200920148591U CN 201473396 U CN201473396 U CN 201473396U
- Authority
- CN
- China
- Prior art keywords
- filter element
- stage
- water
- filter
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 121
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000012528 membrane Substances 0.000 claims abstract description 10
- 238000000108 ultra-filtration Methods 0.000 claims abstract description 9
- 239000013049 sediment Substances 0.000 claims abstract description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 239000004743 Polypropylene Substances 0.000 claims description 6
- -1 polypropylene Polymers 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 229920002492 poly(sulfone) Polymers 0.000 claims description 4
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 2
- 238000001914 filtration Methods 0.000 abstract description 9
- 239000012535 impurity Substances 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 6
- 230000003750 conditioning effect Effects 0.000 abstract 1
- 239000011162 core material Substances 0.000 description 32
- 239000000047 product Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- IUHFWCGCSVTMPG-UHFFFAOYSA-N [C].[C] Chemical class [C].[C] IUHFWCGCSVTMPG-UHFFFAOYSA-N 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000011258 core-shell material Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 239000012510 hollow fiber Substances 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
- 239000011707 mineral Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a five-grade water purifier comprising filter elements from the first grade to the fifth grade and connected in sequence, wherein the filter elements from the first grade to the fifth grade of the water purifier are as follows: a front-mounting sediment filter element, a first activated carbon filter element, an ultrafiltration membrane filter element, a second activated carbon filter element and a water taste conditioning filter element. The five-grade water purifier can filter impurities and harmful substances in water in a grading mode through the selection on the filter element materials of all the grades, has the characteristics of reasonable filtering grade arrangement, simple structure and good filtering effect, and can better meet all the using needs of users.
Description
Technical Field
The utility model relates to a water treatment facilities especially relates to a five-stage water purifier.
Background
With the development of social economy and the improvement of living standard of people, people pay more and more attention to health problems. Among them, the quality of drinking water and various domestic water is closely related to the health of people, and the drinking water health is particularly paid attention to. If the quality of water cannot be effectively controlled, impurities, harmful substances and the like carried in the raw water seriously damage the health of drinkers. Based on this, a number of apparatuses for variously treating water have been produced, and a water purifier product is one apparatus for treating water.
For example, water purifiers with four-stage, five-stage and even multi-stage filter elements are often seen in the market, impurities or harmful substances in water are removed through the treatment of the multi-stage filter elements, and some filter elements of water purifier products also have the function of adding mineral substances into the water.
However, the different filter elements and the different filtering stages of the water purifiers cause the different functions of the water purifiers, and some water purifiers have the problems of unsatisfactory filtering effect, easy loss of the filter elements and difficult replacement of the filter elements. Therefore, how to provide a water purifier with a better filtering effect becomes a problem to be considered by technicians.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a five-level water purifier is provided to reach the better filter effect to water.
In order to solve the technical problem, the utility model provides a five-stage water purifier, including the first to fifth filter core that connects gradually, the first to fifth filter core of water purifier is in proper order: leading sediment filter core, first active carbon filter core, ultrafiltration membrane filter core, second active carbon filter core, water taste adjust the filter core.
Preferably, the preposed precipitation filter element is a polypropylene filter element.
Preferably, the ultrafiltration membrane filter element is a polysulfone filter element or a polypropylene filter element or a polyvinyl chloride filter element.
Preferably, the water taste adjusting filter element is a third activated carbon filter element.
Preferably, every grade of filter core of first to fifth grade filter core all includes the filter core casing, be equipped with water inlet and delivery port on the filter core casing, water inlet and delivery port set up respectively in every grade of filter core casing's both ends, and first to fifth grade filter core casing passes through water inlet and delivery port and end to end in proper order, constitutes the water route of intercommunication.
The utility model provides a five-stage water purifier, through the selection to filter core materials at different levels, impurity and harmful substance in the filtering aquatic of can grading have the filtration level and arrange rationally, simple structure and the good characteristics of filter effect, and, the utility model discloses set up multiple filter core casing connected mode to and the connected mode of filter core casing and shell, more can satisfy user's various user demands.
Drawings
Fig. 1 is a schematic structural diagram of a water purifier product according to the present invention.
Fig. 2 is the assembly structure diagram of the first-stage filter element and the filter element shell of the water purifier product of the utility model.
Fig. 3 is a schematic diagram of an assembly structure of the second stage filter element and the filter element housing of the water purifier product of the present invention.
Fig. 4 is a schematic view of an assembly structure of the third stage filter element and the filter element casing of the water purifier product of the present invention.
Detailed Description
The main idea of the utility model is to set up five-level filter core to set gradually filter core material to five-level filter core, can realize the stage filtration to various impurity in the aquatic and harmful substance like this better, thereby reach better filter effect.
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1, a schematic structural diagram of a water purifier product according to the present invention is shown. The water purifier product in the embodiment comprises a shell 1, wherein five filter elements and filter element shells are arranged in the shell 1, four filter element shells (a first-stage filter element shell 11, a second-stage filter element shell 12, a third-stage filter element shell 13 and a fourth-stage filter element shell 14) are vertically arranged in the water purifier shell 1, and a fifth-stage filter element shell 15 is transversely arranged on the four vertically-arranged filter element shells and is vertical to the four vertically-arranged filter element shells.
Of course, the concrete arrangement of above-mentioned five-stage filter core casing in shell 1 also can adopt other modes, for example all be vertical placing the five-stage filter core, constituted like this the utility model discloses a still another embodiment, the utility model discloses do not do the restriction to each stage filter core at shell 1's concrete arrangement, any can realize the utility model discloses the purpose arrangement is all within the protection scope.
In an embodiment of the present invention, a connecting device is disposed on the housing 1, and the first-stage to fifth-stage filter element shells are connected to the housing 1 through the connecting device. In this embodiment, the connecting device is a clamping groove 16, and each of the first to fifth filter element housings is clamped into the clamping groove 16. In order to more stably fix each stage of the filter cartridge housing to the housing 1, two clamping grooves 16 may be provided for each stage of the filter cartridge housing.
Of course, the number of the slots 16 may be other, which is not limited by the present invention.
Or, the connecting device can also be a hook device, and a device matched with the hook device is arranged on each stage of filter element shell, so that the connection between each stage of filter element shell and the shell 1 can also be realized. Of course, the utility model discloses a connecting device also can adopt other structures, as long as can realize all can doing with the structure that filter core casing and shell 1 are connected the utility model discloses adopt, the utility model discloses do not injecing to this.
The material of each stage of the filter element will be described in detail below.
The filter core name installed in the first-stage filter core shell 11 is SED (front-mounted sedimentation filter) filter core, the material of which is pp (Polypropylene), and the main function of which is: the filter element is in contact with the raw water at the earliest time, and can effectively remove rust, silt and other large-particle impurities, so that the raw water is primarily purified. Of course, the pre-settling filter element of the first stage in a specific application can also be made of other materials.
The second stage Filter element casing 12 is provided with a Filter element name PRE (PRE-Carbon Filter, i.e. first activated Carbon Filter), which is made of activated Carbon (Carbon) and mainly functions as: can adsorb organic matters, residual chlorine and the like in raw water and play a role in protecting the hollow fiber membrane filter element.
The filter element name of the filter element installed in the third stage filter element shell 13 is UF (ultrafiltration membrane filter), the material of the filter element is POLY SULPHONE (polysulfone), and the main function is: the aperture of the ultrafiltration membrane is only 0.1-0.01 micron, and the ultrafiltration membrane can remove residual pollutants, bacteria and other small molecular impurities in water and produce purified water. Or, the ultrafiltration membrane filter element can also be a polypropylene filter element or a polyvinyl chloride (PVC) filter element in application.
The Filter core name of installing in fourth level Filter core casing 14 is POST (rearmounted activated carbon Filter Postcarbon Filter, second activated carbon Filter promptly) Filter core, and its material is active carbon (carbon), and its main function is: the high-quality activated carbon is adopted, so that residual chlorine and peculiar smell in water can be effectively removed.
The fifth stage filter element casing 15 is provided with a filter element named TCR (water odor adjusting filter element Taste & odor reduction, i.e. a third activated carbon filter element) filter element, which is made of activated carbon (carbon) and mainly functions as: has the functions of secondary purification, taste improvement and peculiar smell removal. Of course, the water taste adjusting filter element in specific application can also be made of other materials.
Each filter element shell comprises a water inlet and a water outlet, as shown in fig. 1, the water inlets and the water outlets of the four vertically placed filter element shells are located at two ends of the filter element shell, the water inlets are arranged at the upper ends of the filter element shells, and the water outlets are arranged at the lower ends of the filter element shells. The water inlet 150 and the water outlet 151 of the fifth-stage filter element shell 15 are respectively located at two ends of the filter element shell 15.
Specifically, the water inlet 110 of the first-stage filter element shell 11 is connected to the raw water valve 17, the water outlet 111 of the first-stage filter element shell 11 is connected to the water inlet 120 of the second-stage filter element shell 12, the water outlet 121 of the second-stage filter element shell 12 is connected to the water inlet 130 of the third-stage filter element shell 13, the water outlet 131 of the third-stage filter element shell 13 is connected to the water inlet 140 of the fourth-stage filter element shell 14, the water outlet 141 of the fourth-stage filter element shell 14 is connected to the water inlet 150 of the fifth-stage filter element shell, and the water outlet 151 of the fifth-stage filter element shell is connected to the external water. Like this, several filter core casings connect gradually through water inlet, delivery port, form the route, and water flows in through the water inlet in each filter core casing, flows through the filter core after and flows out through the delivery port, realizes the filtration to aquatic impurity.
Of course, the water inlet of each stage of filter element shell can also be arranged at the lower end of the filter element shell, the water outlet is arranged at the upper end of the filter element shell, and the filter element shells are sequentially connected through the water inlet and the water outlet to form a passage, so that the impurities in the water can be better filtered.
Fig. 2, fig. 3 and fig. 4 are schematic views illustrating an assembly structure of a filter element and a filter element housing of a water purifier product according to an embodiment of the present invention.
Fig. 2 is a schematic view of an assembly structure of the first stage cartridge housing 11 and the first stage cartridge 21.
The first stage filter element 21 is a hollow cylinder, the section of which is shown in the figure, and the specific flow path is as follows: water enters the first stage cartridge housing 11 through the water inlet 110, passes through the first stage cartridge 21, permeates into the hollow portion 22, passes through the hollow portion 22, and flows out through the water outlet 111.
Fig. 3 is a schematic view of the assembly of the second stage cartridge housing 12 and the second stage cartridge 32.
The second stage filter element 32 is packaged into a cylinder, and the specific water flow path is as follows: water enters the second stage cartridge housing 12 through the water inlet 120, flows through the second stage cartridge 32, and exits through the water outlet 121.
Fig. 4 is a schematic view of an assembly structure of the third stage filter element housing 13 and the third stage filter element 43.
Third stage cartridge 43 is of a pleated construction enclosed by a housing, a cross-section of which is shown. The specific water flow path is as follows: water enters the third stage cartridge housing 13 through the water inlet 131, flows through the third stage cartridge 43, and exits through the water outlet 130.
The fourth stage cartridge housing 14 is assembled in the same manner as the second stage cartridge housing 12 and the second stage cartridge 32.
The water inlet and the water outlet of the fifth-stage filter element shell 15 are respectively positioned at two ends of the shell. The assembly mode is general assembly mode, and water inlet, filter core and delivery port intercommunication: the water flow path is as follows: water enters through the inlet 150, passes directly through the filter element, and exits through the outlet 151.
It should be noted that fig. 2, fig. 3 and fig. 4 are only schematic diagrams illustrating an assembly structure of the filter element and the filter element housing of the water purifier product according to an embodiment of the present invention, and the assembly manner of the filter element and the filter element housing at each stage in the specific application may have other options, which is not limited by the present invention.
Of course, the above description is only a preferred embodiment of the present invention, and is not a further limitation to the technical solution of the present invention, and the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those familiar with the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a five-stage water purifier, includes the first to fifth level filter core that connects gradually, its characterized in that, the first to fifth level filter core of water purifier is in proper order: leading sediment filter core, first active carbon filter core, ultrafiltration membrane filter core, second active carbon filter core, water taste adjust the filter core.
2. The five-stage water purifier according to claim 1, wherein the pre-settling filter element is a polypropylene filter element.
3. The five-stage water purifier according to claim 1 or 2, wherein the ultrafiltration membrane cartridge is a polysulfone cartridge or a polypropylene cartridge or a polyvinyl chloride cartridge.
4. The five-stage water purifier according to claim 1 or 2, wherein the water taste adjusting filter element is a third activated carbon filter element.
5. The five-stage water purifier according to claim 1, wherein each stage of the first to fifth stages of filter elements comprises a filter element housing, the filter element housing is provided with a water inlet and a water outlet, the water inlet and the water outlet are respectively arranged at two ends of each stage of filter element housing, and the first to fifth stages of filter element housings are sequentially connected end to end through the water inlet and the water outlet to form a communicated water path.
6. The five-stage water purifier of claim 5,
the water inlet of each stage of filter element shell is arranged at the upper end of the filter element shell, and the water outlet of each stage of filter element shell is arranged at the lower end of the filter element shell; or,
the water inlet of each stage of filter element shell is arranged at the lower end of the filter element shell, and the water outlet is arranged at the upper end of the filter element shell.
7. The five-stage water purifier according to claim 1 or 6, further comprising a housing, wherein the housing is provided with a connecting means, and the first to fifth stage filter elements are placed inside the housing and connected to the housing through the connecting means.
8. The five-stage water purifier according to claim 7, wherein the connecting means is a catching groove into which each of the cartridge housings of the first to fifth stages of cartridges is caught; or,
the connecting device is a hooking device, and a device matched with the hooking device is arranged on each stage of filter element shell.
9. The five-stage water purifier according to claim 7, wherein:
the first to fourth filter element shells are vertically arranged in the shell;
the fifth stage filter element shell is horizontally arranged in the shell, is arranged above the first stage filter element shell, the fourth stage filter element shell and is vertical to the first stage filter element shell, the fourth stage filter element shell and the fourth stage filter element shell.
10. The five-stage water purifier of claim 5, wherein the first stage cartridge housing inlet is connected to a raw water valve and the fifth stage cartridge housing outlet is connected to a water tap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201485911U CN201473396U (en) | 2009-04-03 | 2009-04-03 | five-grade water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201485911U CN201473396U (en) | 2009-04-03 | 2009-04-03 | five-grade water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201473396U true CN201473396U (en) | 2010-05-19 |
Family
ID=42409641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201485911U Expired - Lifetime CN201473396U (en) | 2009-04-03 | 2009-04-03 | five-grade water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201473396U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102531220A (en) * | 2010-12-13 | 2012-07-04 | 深圳市家乐士净水科技有限公司 | Multifunctional water purifier |
| CN106336028A (en) * | 2016-09-20 | 2017-01-18 | 孙冠州 | Efficient water purifier |
-
2009
- 2009-04-03 CN CN2009201485911U patent/CN201473396U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102531220A (en) * | 2010-12-13 | 2012-07-04 | 深圳市家乐士净水科技有限公司 | Multifunctional water purifier |
| CN106336028A (en) * | 2016-09-20 | 2017-01-18 | 孙冠州 | Efficient water purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100519 |
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| CX01 | Expiry of patent term |