CN206751531U - Multilevel filtration-purification system and water purifier - Google Patents
Multilevel filtration-purification system and water purifier Download PDFInfo
- Publication number
- CN206751531U CN206751531U CN201720253246.9U CN201720253246U CN206751531U CN 206751531 U CN206751531 U CN 206751531U CN 201720253246 U CN201720253246 U CN 201720253246U CN 206751531 U CN206751531 U CN 206751531U
- Authority
- CN
- China
- Prior art keywords
- filter element
- composite filter
- stream
- purification
- reverse osmosis
- 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.)
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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 68
- 238000000746 purification Methods 0.000 title claims abstract description 53
- 239000002131 composite material Substances 0.000 claims abstract description 68
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 30
- 238000004140 cleaning Methods 0.000 claims abstract description 18
- 239000000706 filtrate Substances 0.000 claims description 23
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 19
- 229910052799 carbon Inorganic materials 0.000 claims description 11
- 239000002351 wastewater Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims 1
- 238000001914 filtration Methods 0.000 abstract description 12
- 239000003651 drinking water Substances 0.000 abstract description 8
- 235000020188 drinking water Nutrition 0.000 abstract description 8
- 238000010276 construction Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 229920000742 Cotton Polymers 0.000 description 6
- 241000219146 Gossypium Species 0.000 description 6
- 230000008859 change Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/02—Temperature
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/40—Liquid flow rate
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Abstract
It the utility model is related to Multilevel filtration-purification system and water purifier, a kind of Multilevel filtration-purification system is provided, including purifying stream, in purifying composite filter element component is disposed with stream, booster pump and reverse osmosis module, composite filter element component includes the first composite filter element and the second composite filter element, first composite filter element is communicated to the water inlet of purification stream, the pure water outlet of reverse osmosis module extremely purifies the delivery port of stream, and along purification stream flow to the second composite filter element and booster pump is sequentially connected in series on the stream between the first composite filter element and reverse osmosis module；A kind of water purifier, including above-mentioned cleaning system are also provided.Entirely purification stream forms multistage filtering form in the utility model, the depuration quality of cleaning system can be effectively ensured, and because the first composite filter element and the second composite filter element are composite construction, the volumetric spaces that whole purification stream takes can be saved, when being applied on water purifier, not only the quality of drinking water is higher, and is easy to be laid out installation in body.
Description
Technical field
It the utility model is related to Water warfare, more particularly to a kind of Multilevel filtration-purification system and water purifier.
Background technology
With the getting worse of water pollution, safe drinking water problem causes extensive concern so that water purifier is popularized.And city
Existing water purifier on face, its filtration system are sequentially connected using multiple single-stage filter cores more, or only with a composite filter element, product
Space-consuming is big, and because the particularity of water purification product is, it is necessary to which filter core is changed in market, and will also result in money using single-stage filter core
Source wastes.
Utility model content
The purpose of this utility model is to provide a kind of Multilevel filtration-purification system, it is intended to for solving existing water purifier
Cleaning system in single-stage filter core it is more, the problem of space-consuming is larger.
What the utility model was realized in：
The utility model embodiment provides a kind of Multilevel filtration-purification system, including purification stream, in the purification stream
On be disposed with composite filter element component, booster pump and reverse osmosis module, the composite filter element component includes the first composite filter
Core and the second composite filter element, first composite filter element are communicated to the water inlet of the purification stream, the reverse osmosis module
Pure water outlet to it is described purification stream delivery port, and along it is described purification stream flow to second composite filter element with
The booster pump is sequentially connected in series on the stream between first composite filter element and the reverse osmosis module.
Further, first composite filter element and second composite filter element include annular filtrate outer layer and built-in
Filtrate internal layer in the annular filtrate outer layer, and pass through between the annular filtrate outer layer and the corresponding filtrate internal layer
Sealing structure connects.
Further, it is provided with magnetic valve on the stream between first composite filter element and second composite filter element.
Further, the water inlet of the purification stream is provided with low tension switch, the low tension switch and the electricity
Magnet valve electrically connects.
Further, the concentrated water outlet of the reverse osmosis module is connected with waste water ratio control structure.
Further, in addition to concentrated water discharge pipe, the concentrated water that the concentrated water discharge pipe is connected to the reverse osmosis module go out
Mouthful, the waste water ratio control structure is installed in described in concentrated water on delivery pipe.
Further, in addition to post active carbon filter core, the post active carbon filter core are located at the reverse osmosis module
Pure water is exported on the stream between the delivery port of the purification stream.
Further, the water outlet of the purification stream is connected with outlet valve or tank.
The utility model embodiment also provides a kind of water purifier, including body, in addition to above-mentioned cleaning system, described net
Change system is installed on the body.
The utility model has the advantages that：
In cleaning system of the present utility model, composite filter element component includes the first composite filter element and the second composite filter element,
Two composite filter elements and a reverse osmosis module are provided with purification stream, because each composite filter element is respectively provided with least
Double filtration design, so that entirely purification stream forms multistage filtering form, the net of cleaning system can be effectively ensured
Change quality, and because the first composite filter element and the second composite filter element are composite construction, can save what whole purification stream took
Volumetric spaces, when the cleaning system of this structure is applied on water purifier, not only the quality of drinking water is higher, and body
The layout installation of interior cleaning system is more convenient.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the stream schematic diagram for the Multilevel filtration-purification system that the utility model embodiment provides.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, the utility model embodiment provides a kind of Multilevel filtration-purification system, including purification stream 1, is purifying
Composite filter element component 11, booster pump 12 and reverse osmosis module 13 are disposed with stream 1, wherein composite filter element component 11 connects
The water inlet of purification stream 1 is passed to, the pure water outlet of reverse osmosis module 13 extremely purifies the delivery port of stream 1.The present embodiment
In, booster pump 12 is the dynamical element of purification stream 1, and when booster pump 12 works, raw water is successively through composite filter element component 11, increasing
Press pump 12 and reverse osmosis module 13, wherein composite filter element component 11 uses filtration, purification, and reverse osmosis module 13 uses pure water
Purification, raw water can be prepared as drinking water after composite filter element component 11 and reverse osmosis module 13 purify successively.Refine composite filter
Core assembly 11, it includes the first composite filter element 111 and the second composite filter element 112, and the first composite filter element 111 is communicated to purification stream
1 water inlet, the second composite filter element 112 are communicated to booster pump 12, and in the first composite filter element 111 and the second composite filter element 112
Between stream on be provided with magnetic valve 14.In the present embodiment, composite filter element component 11 is two groups of filter cores, and the first composite filter element
To connect between 111 and the second composite filter element 112, the filtering accuracy of composite filter element component 11 can be effectively ensured, and magnetic valve
14 water purification for cleaning system switch, and its folding condition is identical with the working condition of booster pump 12, when booster pump 12 works, electricity
Magnet valve 14 is opened, and when booster pump 12 does not work, magnetic valve 14 is closed.And because each composite filter element is respectively provided with least double-filtration
Structure, so that entirely purification stream 1 forms multistage filtering form, the depuration quality of cleaning system can be effectively ensured,
And because the first composite filter element 111 and the second composite filter element 112 are composite construction, it can save what whole purification stream 1 took
Volumetric spaces.
Optimize above-described embodiment, the first composite filter element 111 and the second composite filter element 112 including annular filtrate outer layer and
The filtrate internal layer being built in annular filtrate outer layer, and filtrate can use PP cottons and activated carbon, specifically, the first composite filter element
111 include ring-shaped P P cottons and the activated carbon that is built in ring-shaped P P cottons, the second composite filter element 112 include annular activated carbon and
The PP cottons being built in annular activated carbon, connected between annular filtrate outer layer and corresponding filtrate internal layer by sealing structure,
Filtrate internal layer is fitted on the inwall of annular filtrate outer layer, and is sealed at both endface positions using sealing structure, sealing
Structure can use fluid sealant etc., and then can avoid producing string water, shadow between annular filtrate outer layer and corresponding filtrate internal layer
Ring the water quality after filtering.Using the composite filter element of this structure, product space can be effectively saved；Composite filter element uses cylinder shape
Structure, filtrate can be made full use of, economizing on resources, (in actual use, often outer layer filtrate makes common single-stage filter core
With excessively causing filter core to block, even if center filtrate can not be also totally continuing with very much, can only more renew filter core), and relatively
For equivalent filtrate, the column structure of single-stage filter core is compared using ring-type composite construction, considerably increases the contact surface with water, can
To be obviously improved filter efficiency；Double-deck composite filter element of two-stage is filtered equivalent to there is level Four filtering compared to common preposition PP cottons
Core, active carbon filter core, rearmounted PP cotton filter cores three-stage filtration structure, can strengthen filter effect.
Further, low tension switch 15 is additionally provided with the water inlet of purification stream 1, for monitoring entering for cleaning system
Water hydraulic pressure, when detection water feeding pressure is relatively low or cuts off the water, then signal can be sent to control system, be easy to control to turn off magnetic valve
14 and the component of booster pump 12 etc, prevent free-runing operation.It can be connected with the concentrated water exit of reverse osmosis module 13 useless
Water is than control structure 131, for controlling reverse osmosis module 13 to discharge the waste water ratio of concentrated water, and in order to ensure at outlet valve 232
Current are drunk, 400G reverse osmosis membrane can be selected, and the waste water ratio of waste water ratio control structure 131 can be 1000CC.Certainly, may be used
To be connected with concentrated water discharge pipe 132 in the concentrated water exit of reverse osmosis module 13, i.e., produced in the reverse osmosis process of reverse osmosis module 13
Raw concentrated water can be discharged by the concentrated water discharge pipe 132, then above-mentioned waste water ratio control structure 131 should be installed in the concentrated water discharge pipe
On 132, cleaning system is also provided with a concentrated water collection structure, and reverse osmosis module 13 is discharged dense through concentrated water discharge pipe 132
Water is collected to the concentrated water collection structure, can avoid the waste of raw water.
Further, cleaning system also includes post active carbon filter core 16, and the post active carbon filter core 16 is located at reverse osmosis
On stream between the pure water outlet of saturating component 13 and the delivery port of purification stream 1.In the present embodiment, after cleaning system has additional
Put active carbon filter core 16, reverse osmosis module 13 prepare caused by drinking water be introduced into post active carbon filter core 16 and filter, then by
The discharge purification stream 1 of post active carbon filter core 16 is drunk for user, and it can lift the mouthfeel of drinking water.Typically, flowed in purification
The water outlet on road 1 is connected with outlet valve or tank, and the drinking water after the filtering of post active carbon filter core 16 is by going out
Water valve is discharged or is stored in tank, and outlet valve can be tap.
The utility model embodiment also provides a kind of water purifier, including body and above-mentioned cleaning system.The present embodiment
In, above-mentioned cleaning system is applied in water purifier, not only may provide the user with the drinking water of high quality, and by only
When change system is installed on body, it is easy to be laid out, installation is simple.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (9)
1. a kind of Multilevel filtration-purification system, including purification stream, composite filter element group is disposed with stream in described purify
Part, booster pump and reverse osmosis module, it is characterised in that：The composite filter element component is multiple including the first composite filter element and second
Filter core is closed, first composite filter element is communicated to the water inlet of the purification stream, and the pure water outlet of the reverse osmosis module connects
Pass to the delivery port of the purification stream, and along the purification stream flow to second composite filter element and the booster pump according to
On the secondary stream being series between first composite filter element and the reverse osmosis module.
2. Multilevel filtration-purification system as claimed in claim 1, it is characterised in that：First composite filter element and described second
Composite filter element includes annular filtrate outer layer and the filtrate internal layer being built in the annular filtrate outer layer, and the annular filter
Connected between material outer layer and the corresponding filtrate internal layer by sealing structure.
3. Multilevel filtration-purification system as claimed in claim 1, it is characterised in that：First composite filter element and described second
Magnetic valve is provided with stream between composite filter element.
4. Multilevel filtration-purification system as claimed in claim 3, it is characterised in that：Set in the water inlet of the purification stream
Low tension switch is equipped with, the low tension switch electrically connects with the magnetic valve.
5. Multilevel filtration-purification system as claimed in claim 1, it is characterised in that：The concentrated water outlet of the reverse osmosis module connects
It is connected to waste water ratio control structure.
6. Multilevel filtration-purification system as claimed in claim 5, it is characterised in that：Also include concentrated water discharge pipe, the concentrated water
Delivery pipe is connected to the concentrated water outlet of the reverse osmosis module, and the waste water ratio control structure is installed in the concentrated water discharge pipe
On.
7. Multilevel filtration-purification system as claimed in claim 1, it is characterised in that：Also include post active carbon filter core, it is described
Post active carbon filter core is located on the stream between the pure water outlet of the reverse osmosis module and the delivery port of the purification stream.
8. Multilevel filtration-purification system as claimed in claim 1, it is characterised in that：The water outlet connection of the purification stream
There are outlet valve or tank.
9. a kind of water purifier, including body, it is characterised in that：Also include the cleaning system as described in claim any one of 1-8,
The cleaning system is installed on the body.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2016112192143 | 2016-12-26 | ||
| CN201611219214 | 2016-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206751531U true CN206751531U (en) | 2017-12-15 |
Family
ID=59432454
Family Applications (10)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720255415.2U Active CN206645904U (en) | 2016-12-26 | 2017-03-15 | More water temperature cleaning systems and water purifier with preheating |
| CN201720253246.9U Active CN206751531U (en) | 2016-12-26 | 2017-03-15 | Multilevel filtration-purification system and water purifier |
| CN201720248672.3U Active CN206647610U (en) | 2016-12-26 | 2017-03-15 | Steam separates tap and water purifier |
| CN201720247723.0U Active CN206751530U (en) | 2016-12-26 | 2017-03-15 | More water temperature cleaning systems and water purifier with heating tank |
| CN201720248665.3U Active CN206642455U (en) | 2016-12-26 | 2017-03-15 | Realize the water purifier of electricity separation |
| CN201710152137.2A Active CN106927587B (en) | 2016-12-26 | 2017-03-15 | Multi-water-temperature purifying system with heating tank and water purifier |
| CN201710151813.4A Pending CN106927525A (en) | 2016-12-26 | 2017-03-15 | Heating tank and water purifier |
| CN201720253248.8U Active CN206645852U (en) | 2016-12-26 | 2017-03-15 | Circulate the more water temperature cleaning systems and water purifier of preheating |
| CN201720253208.3U Active CN206890825U (en) | 2016-12-26 | 2017-03-15 | Hot water drainage system and water purifier |
| CN201720248671.9U Active CN206645851U (en) | 2016-12-26 | 2017-03-15 | Heating tank and water purifier |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720255415.2U Active CN206645904U (en) | 2016-12-26 | 2017-03-15 | More water temperature cleaning systems and water purifier with preheating |
Family Applications After (8)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720248672.3U Active CN206647610U (en) | 2016-12-26 | 2017-03-15 | Steam separates tap and water purifier |
| CN201720247723.0U Active CN206751530U (en) | 2016-12-26 | 2017-03-15 | More water temperature cleaning systems and water purifier with heating tank |
| CN201720248665.3U Active CN206642455U (en) | 2016-12-26 | 2017-03-15 | Realize the water purifier of electricity separation |
| CN201710152137.2A Active CN106927587B (en) | 2016-12-26 | 2017-03-15 | Multi-water-temperature purifying system with heating tank and water purifier |
| CN201710151813.4A Pending CN106927525A (en) | 2016-12-26 | 2017-03-15 | Heating tank and water purifier |
| CN201720253248.8U Active CN206645852U (en) | 2016-12-26 | 2017-03-15 | Circulate the more water temperature cleaning systems and water purifier of preheating |
| CN201720253208.3U Active CN206890825U (en) | 2016-12-26 | 2017-03-15 | Hot water drainage system and water purifier |
| CN201720248671.9U Active CN206645851U (en) | 2016-12-26 | 2017-03-15 | Heating tank and water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (10) | CN206645904U (en) |
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| CN108821463A (en) * | 2018-07-26 | 2018-11-16 | 珠海格力电器股份有限公司 | A kind of mounting structure and water purifier of plate of water route and filter core |
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| CN206645904U (en) * | 2016-12-26 | 2017-11-17 | 武汉斯隆电气有限公司 | More water temperature cleaning systems and water purifier with preheating |
| KR102044251B1 (en) * | 2017-07-19 | 2019-11-13 | 최영환 | Hot water circulation apparatus for hot water mat |
| CN107289618A (en) * | 2017-08-11 | 2017-10-24 | 莱克电气绿能科技(苏州)有限公司 | A kind of water purifier heater and heating means |
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| CN107843017A (en) * | 2017-12-05 | 2018-03-27 | 莱克电气股份有限公司 | A kind of pre-warmed method of water purifier with pre-add hot function and water purifier |
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| CN110403470A (en) * | 2019-07-29 | 2019-11-05 | 珠海格力电器股份有限公司 | A kind of water purifier and its heating device, heating equipment, heating means |
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2017
- 2017-03-15 CN CN201720255415.2U patent/CN206645904U/en active Active
- 2017-03-15 CN CN201720253246.9U patent/CN206751531U/en active Active
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- 2017-03-15 CN CN201720248665.3U patent/CN206642455U/en active Active
- 2017-03-15 CN CN201710152137.2A patent/CN106927587B/en active Active
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108821463A (en) * | 2018-07-26 | 2018-11-16 | 珠海格力电器股份有限公司 | A kind of mounting structure and water purifier of plate of water route and filter core |
| CN108821463B (en) * | 2018-07-26 | 2023-09-12 | 珠海格力电器股份有限公司 | Mounting structure of water route board and filter core and water purifier |
Also Published As
| Publication number | Publication date |
|---|---|
| CN206751530U (en) | 2017-12-15 |
| CN206645852U (en) | 2017-11-17 |
| CN106927587B (en) | 2023-11-24 |
| CN206645851U (en) | 2017-11-17 |
| CN106927587A (en) | 2017-07-07 |
| CN206647610U (en) | 2017-11-17 |
| CN206890825U (en) | 2018-01-16 |
| CN206645904U (en) | 2017-11-17 |
| CN206642455U (en) | 2017-11-17 |
| CN106927525A (en) | 2017-07-07 |
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