CN106267930A - A kind of spacer-type filter - Google Patents
A kind of spacer-type filter Download PDFInfo
- Publication number
- CN106267930A CN106267930A CN201610960362.4A CN201610960362A CN106267930A CN 106267930 A CN106267930 A CN 106267930A CN 201610960362 A CN201610960362 A CN 201610960362A CN 106267930 A CN106267930 A CN 106267930A
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- China
- Prior art keywords
- filter
- shim
- import
- export
- filtrate
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
- B01D24/12—Downward filtration, the filtering material being supported by pervious surfaces
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
Abstract
The present invention relates to a kind of spacer-type filter, belong to filter plant field.The spacer-type filter of the present invention is formed by filtering container, filter cover, filtrate import and export I, filtrate import and export II and filtration channel；Filter cover seals and is placed on above filtration container, and filtration channel is spaced in filtering container by upper partition and lower partition and forms.The invention has the advantages that: the filter integral manufacturing of invention is extremely simple no matter make by metal or nonmetallic materials, with ordinary skill；The filter medium filling process of filter is canning means open, vertical, top-down because it is adoptable, and any media operation of fill is simple.
Description
Technical field
Present invention relates particularly to a kind of spacer-type filter, belong to filter plant field.
Background technology
Filter is to apply a kind of equipment widely in daily life and industrial flow, in the modern life, along with
Water pollutes day by day serious and people are more and more higher to the requirement of drinking water, and the use of water purification filter equipment is more and more frequent, for
Increase filter effect, typically will extend filtration path, and the means of conventional prolongation filtration path of the prior art
For using spiral filter assemblies, but spiral filter assemblies there is problems in that one is the main portion of screw-type filter
Part--spirochetal actual fabrication (either metal or rubber-plastics material) all has suitable difficulty, especially to reach reason
The shape thought and filter effect, its molding is extremely difficult, even if can be successful, cost is the most at a relatively high；Two is that this filter exists
In manufacturing process, the filling process of its filter medium is also that (filter medium of usual filter element is graininess, powder to a problem for headache
Shape or fibrous solid matter) usually require that gently (gradient is not then difficult to reach gently due to the rotation gradient of its flight
Preferably filter effect), therefore in actual pouring process, filter medium is difficult to smooth fill and puts in place.
Application No. 201110304606.0, the Chinese patent spiral water filtration component of Publication No. 102309875A is public
Open a kind of spiral water filtration component, including filter medium and the filter case with water inlet, outlet, in filter case
Having spiral inner core, the outer rim of spiral inner core fits tightly with the inwall of filter case, and filter medium is placed on spirally
In inner core.Spiral filter assemblies described in this patent exists for filter mentioned above spirochetal actual fabrication difficulty
The problem of the canned difficulty in process of relatively big and filter medium.
Summary of the invention
Present invention aims to the spirochetal actual fabrication difficulty of the filter described in background technology relatively big and
The problem of the canned difficulty in process of filter medium, a kind of spacer-type filter assemblies of design.
For achieving the above object, the present invention adopts the following technical scheme that:
A kind of spacer-type filter, by filtering container, filter cover, filtrate import and export I, filtrate import and export II and shim
Composition, filter cover seals and is placed on above filtration container, and shim is arranged in filtration container；
Shim is formed by importing and exporting shim, upper partition and lower partition, imports and exports shim upper end and filter cover seamless paste
Closing, lower end is seamless applying with filtration container bottom；Upper partition is seamless applying with filter cover, and upper partition lower end is stayed with filtering container bottom
There is lower filter gap；Lower partition is seamless applying with filtration container bottom, leaves filter gap between lower partition upper end and filter cover；
With import and export shim as starting point, upper partition and lower partition are the most vertically spaced around filtering container inside center axis,
And with import and export shim as terminal, import and export shim side, upper partition side and lower partition side and filter container side wall
Between respectively the most seamless applying.Import and export shim, upper partition and lower partition and filtration container is separated to form filtration channel (filtration sky
Between), upper filter gap and lower filter gap are a part for filtration channel；Upper partition and the height of lower partition and hold more than filtering
The height of device, so that filtrate is flowed in the space that shim is formed up and down, this structure extended to a great extent
Filter passage, extends filtration path afterwards.
The filter space that import and export shim, the upper partition that abutted to import and export shim and filtration container side wall surround
Being arranged over filtrate and import and export I, described filtrate is imported and exported I and is opened in filter cover；Import and export shim, abutted to import and export and divide
The lower section of the filter space that the lower partition of partition and filtration container side wall surround is provided with filtrate and imports and exports II, and described filtrate is entered
Outlet II is opened on the bottom surface filtering container.When filtrate import and export I are import, filtrate imports and exports II for outlet；On the contrary
When filtrate import and export II are import, filtrate imports and exports I for outlet.Can be configured according to the demand filtered.
Preferably, described filtration container is the hollow cylinder with bottom surface, imports and exports shim, upper partition and lower partition
Vessel space equalization will be filtered separate.This structure makes filtrate flow in the filter medium of filtration channel uniformly, makes full use of
Filter medium, improves filter efficiency.
Preferably, described import and export shim is 1, and upper partition is 3-5 sheet, and lower partition is 3-5 sheet, upper partition with under
Partition quantity is equal.Partition number very little time, filtrate is flowed uneven in filter medium, causes the waste of filter medium；Partition
Number makes filtration path long too much, and filtration time is long, affects filter efficiency.
Preferably, described upper partition is 3, and lower partition is 3.
Preferably, the bottom being provided with tubular at the described hollow cylinder filtration container inside center axis with bottom surface is close
The anticorrosion inner core of envelope, anticorrosion innercore sidewall is provided with small sircle hole；Anticorrosion inner core top is lived by anticorrosion inner core cap, and anticorrosion inner core cap is
Have the cylinder of through hole, filter cover is provided with aperture with anticorrosion inner core cap corresponding position, and aperture should be complete with the correspondence position of through hole
Fully or partially overlap；Another side of described import and export shim, upper partition and lower partition is seamless applying with anticorrosion innercore sidewall.
When filtrate is from overhead stream, flow into anti-corrosion material by the anticorrosion aperture in anticorrosion inner core crown portion, through containing preserving timber
Material filtrate flows out from the small sircle hole that anticorrosion innercore sidewall has again, and is diffused in filter assemblies.Anticorrosion inner core is built-in
Be to prevent water quality corrupt and the material of similar functions, and slow release, the corruption of water quality can be prevented for a long time.
Preferably, the small sircle hole of described anticorrosion innercore sidewall is located at by importing and exporting shim, abutted to import and export shim
Upper partition, filter on the anticorrosion innercore sidewall corresponding to filter space that container side wall and anticorrosion innercore sidewall surround.This knot
Structure makes the filtrate containing anti-corrosion material only flow out in the space that filtrate is imported and exported corresponding to I, then through upper and lower partition
The filtration channel formed, it is ensured that the longest filtration path.
Preferably, described import and export shim, upper partition, lower partition and anticorrosion inner core are one-body molded.Be conducive to filter
Handling.
Preferably, described filtration container side wall is provided with spacer slit, and described import and export shim, upper partition or lower partition are stuck in
In spacer slit.Spacer slit is that vertical bar shape Intermediate Gray is fluted, and shim can just be stuck in groove, and this structure makes each separate
Sheet handling easily, are conveniently cleaned.
Preferably, when described filtrate is liquid, it is filtrate import that described filtrate imports and exports I, described filtrate
Import and export II to export for filtrate；When described filtrate is gaseous state, described filtrate is imported and exported I and is exported for filtrate, described
It is filtrate import that filtrate imports and exports II.Described liquid can be fluid or semifluid, Ru Shui, oil etc..
Preferably, filter medium is placed in described filtration channel；In described anticorrosion, in-core places anti-corrosion material.
Beneficial effect:
The filter method that in the present invention, straight lamellar separates, upper and lower partition connects, can carry out N sheet in theory every company, pole
The earth improves the filter effect in unit volume.Compared with existing spiral filtering technique, there is clear advantage: this
Bright filter integral manufacturing is extremely simple, no matter makes by metal or nonmetallic materials, with ordinary skill；Filter
Filter medium filling process is canning means open, vertical, top-down because it is adoptable, and therefore, fill is appointed
The medium of what material all becomes simple easy.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is spacer-type filter cross-section figure；
Fig. 2 is that spacer-type filter assembles schematic diagram；
Fig. 3 is that spacer-type filter assembles schematic diagram；
Fig. 4 is spacer-type filter top view；
Fig. 5 is spacer-type filter interior schematic diagram.
As shown in 1-5 in figure, 1-filters container, 2-filter cover, 3-filtrate import, and 4-filtrate exports, 5-filtration channel,
6-imports and exports shim, the upper partition of 7-, partition under 8-, filter gap under 9-, 10-anticorrosion inner core, and 11-anticorrosion inner core cap, 12-is little
Circular hole, 13-spacer slit, 14-anticorrosion aperture, the upper filter gap of 15-.
Detailed description of the invention
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
As shown in Figures 1 to 5, one spacer-type filter of the present invention, by filtering container 1, filter cover 2, filtrate import 3
(i.e. filtrate described in summary of the invention imports and exports I), filtrate outlet 4 (i.e. filtrate described in summary of the invention imports and exports II)
Form with shim；
Described filtration container 1 is the hollow cylinder with bottom surface, and filter cover 2 seals and is placed on above filtration container 1；
Shim includes importing and exporting shim 6, upper partition 7 and lower partition 8, the upper partition of a piece of import and export shim 6, three
7 and three lower partitions 8 in filtering container 1, be spaced formation filtration channel, import and export shim 6 upper end seamless with filter cover 2
Laminating, lower end with filtration container 1 bottom seamless applying；Upper partition 7 is seamless applying with filter cover 2, upper partition 7 lower end and filtration container
Lower filter gap 9 is left bottom 1；Lower partition 8 with filter bottom container 1 seamless applying, stay between lower partition 8 upper end and filter cover 2
There is upper filter gap 15；With import and export shim 6 as starting point, upper partition 7 and lower partition 8 are around its center axis (center
Axle) it is sequentially arranged at intervals formation filtration channel (filter space)；Import and export shim 6 side, upper partition 7 side, lower partition 8 side
Between limit and filtration container 1 sidewall, difference is the most seamless applying；Cylinder filters the bottom being provided with tubular at container 1 inside center axis
The anticorrosion inner core 10 sealed, each shim side is seamless applying with anticorrosion inner core 10；Import and export shim 6, upper partition 7 and under
(i.e. in terms of top view, shim is by filter space cross section etc. by the filter space equalization separation in filtration container 1 for partition 8
Point).This example is imported and exported shim 6, upper partition 7 and lower partition 8 depend on around anticorrosion inner core 10 (also can be regarded as hollow axle)
Minor tick arranges, and this structure makes filtrate flow in the filter medium of filter space uniformly, makes full use of filter medium, improves
Filter efficiency.Lower filter gap 9 and the part that upper filter gap 15 is filtration channel 5, upper partition 7 and the height of lower partition 8
With the height more than filtration container 1, this structure extends filtration channel 5 to a great extent, extends filtration path afterwards.
Anticorrosion inner core 10 sidewall is provided with small sircle hole 12；Anticorrosion inner core 10 top is covered by anticorrosion inner core cap 11, anticorrosion inner core
Cap 11 is the middle cylinder having through hole, filter cover 2 is provided with anticorrosion aperture 14 with anticorrosion inner core cap 11 corresponding position (i.e. in invention
Aperture described in appearance).When filtrate is from overhead stream, flow into anticorrosion by the anticorrosion aperture 14 at anticorrosion inner core cap 11 top
Material, through flowing out from the small sircle hole 12 that anticorrosion inner core 10 sidewall has containing anti-corrosion material filtrate, and was diffused into again
In filter module.What anticorrosion inner core 10 was built-in is to prevent water quality corrupt and the material of similar functions, and slow release, can be long-time
Prevent the corruption of water quality.
The side importing and exporting shim 6, upper partition 7 and lower partition 8 is seamless applying with anticorrosion inner core 10 sidewall, anticorrosion inner core
The small sircle hole of 10 sidewalls is located at by importing and exporting shim 6, abutted to import and export upper partition 7, filtration container 1 sidewall and the anticorrosion divided
On the anticorrosion innercore sidewall corresponding to filter space that inner core 10 sidewall surrounds.This structure makes the filtrate containing anti-corrosion material
Only flow out in the space corresponding to filtrate import 3, then the filtration channel formed through upper and lower partition, it is ensured that the longest mistake
Filter path.
The filtration that import and export shim 6, the upper partition 7 that abutted to import and export shim and filtration container 1 sidewall surround is led to
The filter cover 2 of the top in road (filter space) is provided with filtrate import 3；Import and export shim 6, abutted to import and export shim
It is provided with filtrate bottom the filtration container 1 of the lower section of the filtration channel (filter space) that lower partition 8 and filtration container 1 sidewall surround
Outlet 4.
Filtering container 1 sidewall and be provided with spacer slit 13, described import and export shim 6, upper partition 7 or lower partition 8 are stuck in partition
In groove 13.This structure makes the handling of each shim easily, convenient cleaning.
Filter medium is placed in filtration channel 5；Described anticorrosion inner core 10 places anti-corrosion material.
Filter medium is grain active carbon, and anti-corrosion material is polylysine slow-releasing granules.
During use, on the one hand filtrate flows to filtration channel 5 from filtrate import 3, is being filtered by upper and lower filter gap
In passage 5, flowing is filtered up and down, finally by filtrate outlet 4 outflow；On the other hand, filtrate is pushed up by anticorrosion inner core cap 11
The anticorrosion aperture 14 in portion flows into anticorrosion inner core, then is flowed into filtration channel 5 by the small sircle hole of anticorrosion inner core 10 sidewall, by anti-corrosion material
Take whole filtration channel 5 to.
Water after utilizing water purifying filter cartridge of the present invention to filter after testing, meets drinking water sanitary standard (GB
5749-2006)；Filtering 10L water every day, after using 30 days, after filtration, water quality still conforms to drinking water sanitary standard (GB
5749-2006)。
Claims (10)
1. a spacer-type filter, by filtering container, filter cover, filtrate import and export I, filtrate import and export II and shim group
Becoming, filter cover seals and is placed on above filtration container, and shim is arranged in filtration container；
Shim is formed by importing and exporting shim, upper partition and lower partition, imports and exports shim upper end seamless applying with filter cover, under
Hold seamless applying with filtration container bottom；Upper partition is seamless applying with filter cover, and upper partition lower end is left down with filtering container bottom
Filter gap；Lower partition is seamless applying with filtration container bottom, leaves filter gap between lower partition upper end and filter cover；To enter
Outlet shim is starting point, and upper partition and lower partition are the most vertically spaced around filtering container inside center axis, and with
Import and export shim is terminal；Import and export shim side, upper partition side and lower partition side and filter between container side wall
The most seamless applying；
Import and export shim, abutted to import and export the upper partition of shim and filter the top of the filter space that container side wall surrounds
Being provided with filtrate and import and export I, described filtrate is imported and exported I and is opened in filter cover；
Import and export shim, abutted to import and export the lower partition of shim and filter the lower section of the filter space that container side wall surrounds
Being provided with filtrate and import and export II, described filtrate is imported and exported II and is opened on the bottom surface filtering container.
A kind of spacer-type filter the most according to claim 1, it is characterised in that described filtration container is with bottom surface
Hollow cylinder, imports and exports shim, upper partition and lower partition and the space equalization filtered in container is separated.
A kind of spacer-type filter the most according to claim 1, it is characterised in that described import and export shim is 1,
Upper partition is 3-5 sheet, and lower partition is 3-5 sheet, and upper partition is equal with lower partition quantity.
A kind of spacer-type filter the most according to claim 3, it is characterised in that described upper partition is 3, lower partition
It it is 3.
A kind of spacer-type filter the most according to claim 1, it is characterised in that the described hollow cylinder with bottom surface
Filtering the anticorrosion inner core of the sealed bottom being provided with tubular at container inside center axis, anticorrosion innercore sidewall is provided with small sircle hole；Anti-
Rotten inner core top is lived by anticorrosion inner core cap, and anticorrosion inner core cap is the cylinder having through hole, with anticorrosion inner core cap pair in filter cover
Aperture should be provided with in place, and aperture should overlap wholly or in part with the correspondence position of through hole；Described import and export shim, upper partition and
Another side of lower partition is the most seamless applying with anticorrosion innercore sidewall.
A kind of spacer-type filter the most according to claim 5, it is characterised in that the small sircle hole of described anticorrosion innercore sidewall
It is located at by importing and exporting shim, abutted to import and export the upper partition of shim, filter container side wall and anticorrosion innercore sidewall and surround
The anticorrosion innercore sidewall corresponding to filter space on.
A kind of spacer-type filter the most according to claim 5, it is characterised in that described import and export shim, upper partition,
Lower partition and anticorrosion inner core are one-body molded.
A kind of spacer-type filter the most according to claim 1, it is characterised in that described filtration container side wall is provided with partition
Groove, described import and export shim, upper partition or lower partition are stuck in spacer slit.
A kind of spacer-type filter the most according to claim 2, it is characterised in that the filtration in described spacer-type filter
When thing is liquid, it is filtrate import that described filtrate imports and exports I, and described filtrate is imported and exported II and exported for filtrate；Described
Filtrate when being gaseous state, described filtrate is imported and exported I and is exported for filtrate, and described filtrate import and export II are entered for filtrate
Mouthful.
A kind of spacer-type filter the most according to claim 1, it is characterised in that place in described filtration channel and filter
Medium；In described anticorrosion, in-core places anti-corrosion material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610960362.4A CN106267930A (en) | 2016-10-28 | 2016-10-28 | A kind of spacer-type filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610960362.4A CN106267930A (en) | 2016-10-28 | 2016-10-28 | A kind of spacer-type filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106267930A true CN106267930A (en) | 2017-01-04 |
Family
ID=57719187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610960362.4A Pending CN106267930A (en) | 2016-10-28 | 2016-10-28 | A kind of spacer-type filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106267930A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785211A (en) * | 2017-01-09 | 2017-05-31 | 柯美汽车零部件（上海）有限公司 | A kind of electrokinetic cell coolant clarifier |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2092224C1 (en) * | 1993-01-18 | 1997-10-10 | Институт химии нефти СО РАН | Filter for cleaning water |
| CN201500477U (en) * | 2009-09-01 | 2010-06-09 | 袁德宁 | Filter element for water purification |
| CN201551878U (en) * | 2009-11-20 | 2010-08-18 | 深圳市百宝堂生物科技有限公司 | Filter element of water purifier |
| CN202777956U (en) * | 2012-06-26 | 2013-03-13 | 广东省潮州市质量计量监督检测所 | Filter core structure capable of being cleaned and filled with filtering medium |
| CN104645680A (en) * | 2013-11-25 | 2015-05-27 | 四川高精净化设备有限公司 | Filter using rigid filter disc and walnut shell filter material |
| CN205391839U (en) * | 2016-03-14 | 2016-07-27 | 台州创兴环保科技有限公司 | Modular multi - level filter crosses filter core |
| CN106039787A (en) * | 2016-07-14 | 2016-10-26 | 宁波加优环保科技有限公司 | Spiral filter |
| CN206152422U (en) * | 2016-10-28 | 2017-05-10 | 宁波加优环保科技有限公司 | Spacer formula filter |
-
2016
- 2016-10-28 CN CN201610960362.4A patent/CN106267930A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2092224C1 (en) * | 1993-01-18 | 1997-10-10 | Институт химии нефти СО РАН | Filter for cleaning water |
| CN201500477U (en) * | 2009-09-01 | 2010-06-09 | 袁德宁 | Filter element for water purification |
| CN201551878U (en) * | 2009-11-20 | 2010-08-18 | 深圳市百宝堂生物科技有限公司 | Filter element of water purifier |
| CN202777956U (en) * | 2012-06-26 | 2013-03-13 | 广东省潮州市质量计量监督检测所 | Filter core structure capable of being cleaned and filled with filtering medium |
| CN104645680A (en) * | 2013-11-25 | 2015-05-27 | 四川高精净化设备有限公司 | Filter using rigid filter disc and walnut shell filter material |
| CN205391839U (en) * | 2016-03-14 | 2016-07-27 | 台州创兴环保科技有限公司 | Modular multi - level filter crosses filter core |
| CN106039787A (en) * | 2016-07-14 | 2016-10-26 | 宁波加优环保科技有限公司 | Spiral filter |
| CN206152422U (en) * | 2016-10-28 | 2017-05-10 | 宁波加优环保科技有限公司 | Spacer formula filter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785211A (en) * | 2017-01-09 | 2017-05-31 | 柯美汽车零部件（上海）有限公司 | A kind of electrokinetic cell coolant clarifier |
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