CN204107335U - Water filtering element - Google Patents
Water filtering element Download PDFInfo
- Publication number
- CN204107335U CN204107335U CN201420643363.2U CN201420643363U CN204107335U CN 204107335 U CN204107335 U CN 204107335U CN 201420643363 U CN201420643363 U CN 201420643363U CN 204107335 U CN204107335 U CN 204107335U
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- CN
- China
- Prior art keywords
- water
- filter
- sewage
- post
- plug
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 136
- 238000001914 filtration Methods 0.000 title claims abstract description 32
- 239000010865 sewage Substances 0.000 claims abstract description 42
- NRTLIYOWLVMQBO-UHFFFAOYSA-N 5-chloro-1,3-dimethyl-N-(1,1,3-trimethyl-1,3-dihydro-2-benzofuran-4-yl)pyrazole-4-carboxamide Chemical compound C=12C(C)OC(C)(C)C2=CC=CC=1NC(=O)C=1C(C)=NN(C)C=1Cl NRTLIYOWLVMQBO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 102000010637 Aquaporins Human genes 0.000 claims abstract description 7
- 108010063290 Aquaporins Proteins 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 10
- 239000012528 membrane Substances 0.000 claims description 6
- 238000000108 ultra-filtration Methods 0.000 claims description 4
- 241000237858 Gastropoda Species 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000000746 purification Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000001223 reverse osmosis Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 108091006146 Channels Proteins 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020681 well water Nutrition 0.000 description 1
- 239000002349 well water Substances 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
The utility model proposes water filtering element, comprise element kit and filter cover, described element kit comprises shell, be arranged on the filter block of filter core in shell and connected with outer casing and filter core, the inner bottom surface of shell is provided with the fixed support sheet staggering and arrange; Described filter block comprises four layers of cooperation post that diameter from top to bottom increases successively, ground floor coordinates post upper surface to have apopore, the second layer coordinates post upper surface to have limber, and third layer coordinates post upper surface to have inlet opening, and the sidewall of the 4th layer of cooperation post is provided with projection; Filter cover comprises lid and is fixed on the holder on covered body wall, the sidewall of lid is also provided with water inlet, delivery port and sewage mouth, lid portion inside is provided with inlet channel, water outlet and Limber, inlet channel, water outlet and Limber are respectively equipped with the water inlet plug, water plug and the sewage plug that control current break-make, lid portion inside is also provided with the groove coordinated with projection.The utility model structure is simple, and installation and removal are convenient, and production cost is low.
Description
Technical field
The utility model relates to filter, particularly water filtering element.
Background technology
Along with the raising of people's living standard, the water quality of people to drinking water proposes requirements at the higher level, and water-purifying filter receives extensive welcome.Water-purifying filter can by former to municipal tap water, well water etc. water access, and user can directly drink the water flowed out from water-purifying filter.Because the filter core of water-purifying filter inside can carry out filtration, purification process to water, make water out after treatment can meet national water hygiene health standards.Existing water filtering element has two export-orienteds and three export-orienteds two kinds, and two export-oriented water filtering elements are from one end water inlet, and after self-filtering device filters, bring out the water after purification, complex structure from another, installation and removal are inconvenient; Three export-orienteds are that another brings out the water after purification and sewage from one end water inlet, and same structure is complicated, and installation and removal are inconvenient, and production cost is high.
Utility model content
The utility model proposes water filtering element, to solve in prior art that filter core structure is complicated, installation and removal are inconvenient, produce cost defect that is high and that can not cut off the water supply in cargo handling process.
The technical solution of the utility model is achieved in that
Water filtering element, comprises element kit and filter cover, and described element kit comprises shell, be arranged on the filter block of filter core in shell and connected with outer casing and filter core, shell upper end open, and the inner bottom surface of shell is provided with the fixed support sheet staggering and arrange; Described filter block comprises four layers of cooperation post that diameter from top to bottom increases successively, ground floor coordinates post upper surface to have apopore, the second layer coordinates post upper surface to have limber, and third layer coordinates post upper surface to have inlet opening, and the sidewall of the 4th layer of cooperation post is provided with projection; Filter cover comprises lid and is fixed on the holder on covered body wall, the sidewall of lid is also provided with water inlet, delivery port and sewage mouth, lid portion inside is provided with the inlet channel, water outlet and the Limber that are connected with water inlet, delivery port and sewage mouth respectively, inlet channel, water outlet and Limber are respectively equipped with the water inlet plug, water plug and the sewage plug that control current break-make, lid portion inside is also provided with the groove coordinated with projection, for the connection of filter block and filter cover.
Further, described filter core is RO filter core, functional particulate filter core, bar-shaped filter core or ultrafiltration membrane filter element.
Further, the outlet pipe lateral wall on described outflow cover for water is provided with the second seal groove, is provided with the second sealing ring in the second seal groove.
Further, described ground floor coordinates post, the described second layer to coordinate post and described third layer to coordinate the sidewall of post to be provided with the first seal groove, is provided with the first sealing ring in the first seal groove.
Further, described number of slugs is two pieces or three pieces, and described projection is evenly arranged on the sidewall of described 4th layer of cooperation post.
Further, described water inlet plug is made up of water inlet cock body and water inlet spring, water inlet cock body is enclosed within water spring, described water plug is made up of water outlet cock body and water outlet spring, water outlet cock body is enclosed within water outlet spring, described sewage plug is made up of sewage cock body and sewage spring, and sewage cock body is enclosed within sewage spring.
Further, in described water inlet, described delivery port and described sewage mouth, cover has water supply connector, water out adapter and sewage mouth joint respectively.
Further, described holder is provided with the fixture be fixedly connected with water purifier.
Further, described fixture is threaded post, buckle or hook.
The beneficial effects of the utility model: the utility model is formed primarily of element kit and filter cover, and structure is simple, and easy to manufacture, production cost is low; Filter core is contained in filter block and shell during production; As long as during use by filter cover lid on filter block, screw filter block, water plug can be pushed down, be communicated with water route; Contrary when pulling down, unscrew filter block, water plug blocks water route, so installation and removal are very convenient.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model water filtering element;
Fig. 2 is the structural representation of the other direction of the utility model water filtering element;
Fig. 3 is the sectional structure schematic diagram of element kit and filter block;
Fig. 4 is the sectional structure schematic diagram of filter cover;
Fig. 5 is the structural representation of filter block;
Fig. 6 is the structural representation of RO filter core;
Fig. 7 is the structural representation of water plug.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
In order to contribute to and clarify the description of embodiment subsequently, before being described in detail to detailed description of the invention of the present utility model, make an explanation to part term, following explanation application is in this description and claims.
In the utility model, RO is the abbreviation of English Reverse Osmosis, and Chinese is meant to reverse osmosis membrane, also known as reverse osmosis membrane, the type of flow of general water flows to high concentration by low concentration, and water is once after pressurization, by high concentration flow to low concentration, water treatment and reusing sewage will be mainly used in.
With reference to Fig. 1-7, water filtering element, comprises element kit 1 and filter cover 3, and element kit 1 comprises the filter block 2 of shell 11 and the filter core 12 be arranged in shell and connected with outer casing and filter core, shell 11 upper end open, the inner bottom surface of shell 11 is provided with the fixed support sheet 13 staggering and arrange, filter block 2 comprises four layers of cooperation post that diameter from top to bottom increases successively, ground floor coordinates post 21 upper surface to have apopore 25, the second layer coordinates post 22 upper surface to have limber 26, third layer coordinates post 23 upper surface to have inlet opening 27, the sidewall of the 4th layer of cooperation post 24 is provided with projection 28, the holder 32 that filter cover 3 comprises lid 31 and is fixed on lid 31 sidewall, the sidewall of lid 31 is also provided with water inlet 33, delivery port 34 and sewage mouth 35, lid 31 inside be provided with respectively with water inlet 33, the inlet channel that delivery port 34 is connected with sewage mouth 35, water outlet and Limber, inlet channel, water outlet and Limber are respectively equipped with into water plug 331, water plug 341 and sewage plug 351, lid 31 inside is also provided with the groove coordinated with projection 28, for the connection of filter block 2 and filter cover 3.The utility model is formed primarily of element kit 1 and filter cover 3, and structure is simple, and easy to manufacture, production cost is low; Filter core 12 is contained in filter block 2 and shell 11 during production; As long as filter cover 3 covered on filter block 2 during use, screw filter block 2, water plug can be pushed down, be communicated with water route; Contrary when pulling down, unscrew filter block 2, water plug blocks water route, so installation and removal are very convenient.
In the present embodiment, described filter core 12 is RO filter core.Described RO filter core comprises filter case 125, is fixed on the outflow cover for water 126 of filter case 125 upper end, is arranged on the RO diaphragm 121 of in filter case 125 and is arranged on the collector pipe 122 in the middle of RO diaphragm 121, collector pipe 122 has gully-hole 123, filter case lower ending opening.
Certain user also can selection function particle filter core, bar-shaped filter core or ultrafiltration membrane filter element as filter core, functional particulate filter core can select UDF filter core, GH filter core etc., bar-shaped filter core can select PP cotton filter core, carbon-point filter core etc., when be selection function particle filter core, bar-shaped filter core or ultrafiltration membrane filter element etc. discharge without sewage filter core time sewage mouth 35, Limber and sewage plug 351 be just in idle state, inoperative.
In the present embodiment, outlet pipe 127 lateral wall on described outflow cover for water 126 is provided with the second seal groove, is provided with the second sealing ring 124 in the second seal groove.In like manner, the effect of sealing is mainly played in the cooperation of the second seal groove and the second sealing ring 124, and sewage can not be flow in the pure water of filtration by gap.
In the present embodiment, the sidewall of described ground floor cooperation post 21, described second layer cooperation post 22 and described third layer cooperation post 23 is provided with in the first seal groove 29, first seal groove and is provided with the first sealing ring.The cooperation of the first seal groove 29 and the first sealing ring mainly plays sealing function, and the pure water of the water inlet preventing from not filtering, sewage and filtration is mixed by gap, does not reach the object of filtering water purification.
In the present embodiment, described projection 28 quantity is two pieces or three pieces, and described projection 28 is evenly arranged on the sidewall of described 4th layer of cooperation post 24.Projection 28 mainly plays the effect be fixed on by filter block 2 in filter cover 3, during installation, filter block 2 is inserted in filter cover 3, then rotates filter cover 3, makes the projection 28 on filter block 2 and the groove fit in filter cover 3, during dismounting then on the contrary, so simply easy for installation.
In the present embodiment, described water inlet plug 331 is made up of water inlet cock body and water inlet spring, water inlet cock body is enclosed within water spring, described water plug 341 is made up of water outlet cock body 341a and water outlet spring 341b, water outlet cock body 341a is enclosed within water outlet spring 341b, described sewage plug 351 is made up of sewage cock body and sewage spring, and sewage cock body is enclosed within sewage spring.Water outlet cock body 341a there is spring retainer bulge loop 341c and position position limiting convex ring 341d, play the effect limiting spring position and water outlet cock body 341a position respectively, when filter cover 3 is not also arranged on filter block 2, water outlet cock body 341a moves down under the elastic force effect of water outlet spring 341b, until during the annular groove withstood in filter cover 3 of position position limiting convex ring 341d, at this moment water outlet cock body 341a blocks water outlet, water is not allowed to go out, when filter block 2 is inserted, water outlet cock body 341a is lived in top by filter block 2, water outlet is opened, and water just can enter.
In the present embodiment, in described water inlet 33, described delivery port 34 and described sewage mouth 35, cover has water supply connector 332, water out adapter 342 and sewage mouth joint 352 respectively.Water supply connector 332, water out adapter 342 and sewage mouth joint 352 arrange can be conveniently corresponding to water purifier joint be connected, make easier for installation and simple, user can select the joint of screw-type or the joint of buckle-type as required, certain user can also select the joint of other patterns, as long as reach the convenient object connected.
In the present embodiment, described holder 32 is provided with the fixture be fixedly connected with water purifier.Fixture mainly plays and is fixed in water purifier by whole water filtering element, play fixation, fixture can select threaded post 321, buckle or hook, if select tap post, by with screw fit, just can water filtering element be fixed in water purifier, if selection buckle, by coordinating with draw-in groove, just can water filtering element be fixed in water purifier, if select hook, by coordinating with hanging hole, just can water filtering element be fixed in water purifier, the device of its other party can certainly be selected as fixture, as long as reach fixation.
The utility model operationally water enters from the water inlet 33 filter cover 3, then the inlet opening 27 on filter block 2, enter in the cavity 14 between shell 11 and filter core 12, water is from cavity 14 top to bottom, space bottom shell 11 between fixed support sheet 13, then bottom filter core 12 up, filter through RO diaphragm 121, pure water after filtration enters into collector pipe 122 from gully-hole 123, eventually pass water outlet from delivery port 34 out, sewage then upwards enters into soil chamber 4, eventually pass Limber from sewage mouth 35 out, complete the whole process of filtering water purification.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (9)
1. water filtering element, is characterized in that: comprise element kit and filter cover, and described element kit comprises shell, be arranged on the filter block of filter core in shell and connected with outer casing and filter core, shell upper end open, and the inner bottom surface of shell is provided with the fixed support sheet staggering and arrange; Described filter block comprises four layers of cooperation post that diameter from top to bottom increases successively, ground floor coordinates post upper surface to have apopore, the second layer coordinates post upper surface to have limber, and third layer coordinates post upper surface to have inlet opening, and the sidewall of the 4th layer of cooperation post is provided with projection; Filter cover comprises lid and is fixed on the holder on covered body wall, the sidewall of lid is also provided with water inlet, delivery port and sewage mouth, lid portion inside is provided with the inlet channel, water outlet and the Limber that are connected with water inlet, delivery port and sewage mouth respectively, inlet channel, water outlet and Limber are respectively equipped with the water inlet plug, water plug and the sewage plug that control current break-make, lid portion inside is also provided with the groove coordinated with projection, for the connection of filter block and filter cover.
2. water filtering element as claimed in claim 1, is characterized in that: described filter core is RO filter core, functional particulate filter core, bar-shaped filter core or ultrafiltration membrane filter element.
3. water filtering element as claimed in claim 2, is characterized in that: the outlet pipe lateral wall on described outflow cover for water is provided with the second seal groove, is provided with the second sealing ring in the second seal groove.
4. water filtering element as claimed in claim 1, is characterized in that: described ground floor coordinates post, the described second layer to coordinate post and described third layer to coordinate the sidewall of post to be provided with the first seal groove, is provided with the first sealing ring in the first seal groove.
5. water filtering element as claimed in claim 1, it is characterized in that: described number of slugs is two pieces or three pieces, described projection is evenly arranged on the sidewall of described 4th layer of cooperation post.
6. water filtering element as claimed in claim 1, it is characterized in that: described water inlet plug is made up of water inlet cock body and water inlet spring, water inlet cock body is enclosed within water spring, described water plug is made up of water outlet cock body and water outlet spring, water outlet cock body is enclosed within water outlet spring, described sewage plug is made up of sewage cock body and sewage spring, and sewage cock body is enclosed within sewage spring.
7. water filtering element as claimed in claim 1, is characterized in that: in described water inlet, described delivery port and described sewage mouth, cover has water supply connector, water out adapter and sewage mouth joint respectively.
8. water filtering element as claimed in claim 1, is characterized in that: described holder is provided with the fixture be fixedly connected with water purifier.
9. water filtering element as claimed in claim 8, is characterized in that: described fixture is threaded post, buckle or hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420643363.2U CN204107335U (en) | 2014-10-30 | 2014-10-30 | Water filtering element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420643363.2U CN204107335U (en) | 2014-10-30 | 2014-10-30 | Water filtering element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204107335U true CN204107335U (en) | 2015-01-21 |
Family
ID=52324697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420643363.2U Expired - Fee Related CN204107335U (en) | 2014-10-30 | 2014-10-30 | Water filtering element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204107335U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105617866A (en) * | 2014-10-30 | 2016-06-01 | 福州爱普达环保科技有限公司 | Water purification filter element |
| CN113479970A (en) * | 2021-04-30 | 2021-10-08 | 内蒙古兴田水环境科学技术研究院 | Large-flow mixed bed ultrapure water filter element |
-
2014
- 2014-10-30 CN CN201420643363.2U patent/CN204107335U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105617866A (en) * | 2014-10-30 | 2016-06-01 | 福州爱普达环保科技有限公司 | Water purification filter element |
| CN113479970A (en) * | 2021-04-30 | 2021-10-08 | 内蒙古兴田水环境科学技术研究院 | Large-flow mixed bed ultrapure water filter element |
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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 |
Granted publication date: 20150121 Termination date: 20151030 |
|
| EXPY | Termination of patent right or utility model |