CN205613102U - Purifier is with active carbon filtration core structure - Google Patents
Purifier is with active carbon filtration core structure Download PDFInfo
- Publication number
- CN205613102U CN205613102U CN201620283546.7U CN201620283546U CN205613102U CN 205613102 U CN205613102 U CN 205613102U CN 201620283546 U CN201620283546 U CN 201620283546U CN 205613102 U CN205613102 U CN 205613102U
- Authority
- CN
- China
- Prior art keywords
- wall
- sleeve
- annular
- filter
- filter core
- 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 - Fee Related
Links
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a purifier is with active carbon filtration core structure, including straining a section of thick bamboo and locate a sleeve of straining in the section of thick bamboo, be filled with particle activated carbon in that the sleeve is built -in, strain and have annular circulation clearance between a section of thick bamboo and the sleeve, sleeve top array distribution has a plurality of through -holes, and outside extension the in sleeve bottom center forms annular inner wall, and strain outside extension the in bobbin base end center and form annular outer wall, clearance between annular outer wall and the annular inner wall constitutes cyclic annular water inlet, and annular inner wall inner chamber constitutes the delivery port, and the water of treating filtration purification advances in the annular circulation clearance cocurrent flow to the top from cyclic annular water inlet stream, and the through -hole stream on the sleeve top enters sleeve inside and carries out filtration purification again, and water after the purification is followed the delivery port of bottom and is outwards discharged. The utility model discloses the filter core water inlet and the delivery port of filter core structure all set up in the filter core bottom, can arrange each water route pipeline integration of filter core in the filter core bottom, simplify filter core water route tube coupling effectively, are favorable to the inside overall layout of water purifier.
Description
Technical field
This utility model relates to purifying water process technical field, particularly to a kind of purifier activated-carbon filter cored structure.
Background technology
Active carbon filter core is two grades of purifying water process filter elements conventional in existing water purifier, the water inlet of existing active carbon filter core is generally arranged at filter element one end, outlet is then arranged on the filter element other end, this has resulted in inlet pipeline and outlet pipeline is respectively at filter element two ends, filter element water route pipeline is made to connect complexity, cause filter element bulky, it is difficult to Miniaturization Design, it is unfavorable for the integral layout within water purifier, especially under the trend of the product miniaturizations such as water purifier, this filter cartridge construction increasingly can not meet the market demand.
Utility model content
Technical problem to be solved in the utility model is to provide the purifier activated-carbon filter cored structure of a kind of simple in construction, characteristics of compact layout.
By solving the technical scheme that above-mentioned technical problem is used: a kind of purifier activated-carbon filter cored structure, including filter cylinder and the sleeve being located in filter cylinder, it is filled with granular active carbon in described sleeve, there is between described filter cylinder and sleeve annular flow gap, described sleeve top array distribution has multiple through hole, described sleeve bottom end extends centrally out formation annular inner wall, described filter cylinder bottom center stretches out formation annular outer wall, gap between described annular outer wall and annular inner wall constitutes the ring-type water inlet being connected with annular flow gap, described annular inner wall inner chamber constitutes outlet.
Further, described sleeve top has been fastened and connected buckle closure, and two side, described sleeve top symmetry is respectively formed with buckles block, and described buckle closure both sides of edges end correspondence forms button hole respectively.
Further, described filter cylinder end sealing connects has filter cover, described filter cover bottom center to be downwardly extending annular recess, and described buckle closure center upwardly extends and is formed with the collar flange snapping in annular recess.
Further, circumferentially spaced on the outer wall of described sleeve it is provided with multiple first locating piece, circumferentially spaced on the outer wall of described annular inner wall is provided with multiple second locating piece.
Beneficial effect: purifier is with in activated-carbon filter cored structure, the water of purification to be filtered flows in annular flow gap from ring-type water inlet and flows to top, through hole on sleeve top flows to sleeve inner and carries out filtration, purification again, and the water after purification discharges from the outlet of bottom.The filter element water inlet of this utility model filter cartridge construction and outlet are arranged at filter element bottom, integrated for each for the filter element water route pipeline filter element bottom that is arranged in can effectively be simplified filter element water route pipeline and connected, the beneficially integral layout within water purifier.
Accompanying drawing explanation
With embodiment, this utility model is described further below in conjunction with the accompanying drawings；
Fig. 1 is the sectional view of this utility model embodiment；
Fig. 2 is the structural representation of this utility model embodiment.
Detailed description of the invention
See figures.1.and.2, this utility model one purifier activated-carbon filter cored structure, including filter cylinder 10 and the sleeve 20 being located in filter cylinder 10, it is filled with granular active carbon in sleeve 20, there is between filter cylinder 10 and sleeve 20 annular flow gap 30, sleeve 20 top array distribution has multiple through hole 21, sleeve 20 bottom center stretches out and forms annular inner wall 22, filter cylinder 10 bottom center stretches out and forms annular outer wall 11, gap between annular outer wall 11 with annular inner wall 22 constitutes the ring-type water inlet 12 being connected with annular flow gap 30, annular inner wall 22 inner chamber constitutes outlet 23.
Wherein, the water of purification to be filtered is in ring-type water inlet 12 flows to annular flow gap 30 and flows to top, then the through hole 21 on sleeve 20 top flows to sleeve 20 inside from top to down and carries out filtration, purification, and the water after purification discharges from the outlet 23 of bottom.
In the present embodiment; sleeve 20 uses split-type design; sleeve 20 top has been fastened and connected buckle closure 24; specifically; two side, sleeve 20 top symmetry is respectively formed with buckles block 25, and buckle closure 24 both sides of edges end correspondence forms button hole 26 respectively, by being fastened and connected of button block 25 and button hole 26; buckle closure 24 can be dismounted easily, thus conveniently granular active carbon therein is replaced.
As preferably; filter cylinder 10 end sealing connects filter cover 40; filter cover 40 bottom center has been downwardly extending annular recess 41; buckle closure 24 center upwardly extends and is formed with collar flange 27; collar flange 27 can be mutually clamped with annular recess 41; so that filter cover 40 and buckle closure 24 are connected to form one; when removing filter cover 40 and being promoted; owing to collar flange 27 is mutually clamped with annular recess 41; sleeve 20 is elevated together with filter cover 40; it is thus possible to rapidly sleeve 20 is taken out in filter cylinder 10, and then the granular active carbon in sleeve 20 is replaced.
As preferably, circumferentially spaced on the outer wall of sleeve 20 it is provided with multiple first locating piece 28, circumferentially spaced on the outer wall of annular inner wall 22 it is provided with multiple second locating piece 29, under the effect of the first locating piece 28 and the second locating piece 29, sleeve 20 is made stably to be in the center position of filter cylinder 10, it is to avoid sleeve 20 rocks.
Above in conjunction with accompanying drawing, embodiment of the present utility model is explained in detail, but this utility model is not limited to above-mentioned embodiment, in the ken that described technical field those of ordinary skill is possessed, it is also possible on the premise of without departing from this utility model objective, various changes can be made.
Claims (4)
1. a purifier activated-carbon filter cored structure; it is characterized in that: include filter cylinder and the sleeve being located in filter cylinder; it is filled with granular active carbon in described sleeve; there is between described filter cylinder and sleeve annular flow gap; described sleeve top array distribution has multiple through hole; described sleeve bottom end extends centrally out formation annular inner wall; described filter cylinder bottom center stretches out formation annular outer wall; gap between described annular outer wall and annular inner wall constitutes the ring-type water inlet being connected with annular flow gap, and described annular inner wall inner chamber constitutes outlet.
Purifier activated-carbon filter cored structure the most according to claim 1, it is characterised in that: described sleeve top has been fastened and connected buckle closure, and two side, described sleeve top symmetry is respectively formed with buckles block, and described buckle closure both sides of edges end correspondence forms button hole respectively.
Purifier activated-carbon filter cored structure the most according to claim 2, it is characterized in that: described filter cylinder end sealing connects filter cover, described filter cover bottom center has been downwardly extending annular recess, and described buckle closure center upwardly extends and is formed with the collar flange snapping in annular recess.
Purifier activated-carbon filter cored structure the most according to claim 1, it is characterized in that: circumferentially spaced on the outer wall of described sleeve be provided with multiple first locating piece, circumferentially spaced on the outer wall of described annular inner wall be provided with multiple second locating piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620283546.7U CN205613102U (en) | 2016-04-07 | 2016-04-07 | Purifier is with active carbon filtration core structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620283546.7U CN205613102U (en) | 2016-04-07 | 2016-04-07 | Purifier is with active carbon filtration core structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205613102U true CN205613102U (en) | 2016-10-05 |
Family
ID=57029910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620283546.7U Expired - Fee Related CN205613102U (en) | 2016-04-07 | 2016-04-07 | Purifier is with active carbon filtration core structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205613102U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108525374A (en) * | 2017-03-01 | 2018-09-14 | 黄得锋 | A kind of purifier |
-
2016
- 2016-04-07 CN CN201620283546.7U patent/CN205613102U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108525374A (en) * | 2017-03-01 | 2018-09-14 | 黄得锋 | A kind of purifier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104998544B (en) | Lateral flow type reverse osmosis membrane filt | |
| CN205099492U (en) | Composite filter element assembly and water purifier with same | |
| CN110255749A (en) | Compound filter element group spare and water purification system | |
| CN205613102U (en) | Purifier is with active carbon filtration core structure | |
| CN205699885U (en) | Gas-filtering device and there is the air purifier of this gas-filtering device | |
| CN205613099U (en) | Cotton filter core structure of PP for purifier | |
| WO2019015676A1 (en) | Water purification system | |
| JP6761661B2 (en) | Faucet and water purification cartridge | |
| CN110255748B (en) | Composite filter element assembly and water purification system | |
| CN208038156U (en) | Reverse osmosis water purifier | |
| KR101741775B1 (en) | assembly of RO sheet and RO filter | |
| CN205627657U (en) | Spiral wound module center tube structure | |
| KR101634099B1 (en) | RO filter for side stream type | |
| CN205773674U (en) | A kind of cartridge filter of central purifier | |
| CN211988043U (en) | Filter element replaceable hollow fiber nanofiltration membrane group device | |
| WO2017114328A1 (en) | Backwashing outdoor water purifier and backwashing method thereof | |
| CN110255750B (en) | Composite filter element assembly and water purification system | |
| KR101632979B1 (en) | RO filter for side stream type | |
| CN207891148U (en) | A kind of Combined filter element of Two In and Two Out | |
| CN110040860B (en) | Reverse osmosis composite filter element assembly | |
| CN205699768U (en) | A kind of conjuncted filter element of purifier | |
| CN205988615U (en) | A kind of purifier is with conjuncted filter element understructure | |
| CN205683708U (en) | The filter element of a kind of band central canal and water purifier | |
| CN205709994U (en) | A kind of purifier reverse osmosis membrane filter element structure | |
| CN211170139U (en) | Composite filter element and household appliance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20161005 |