CN203886296U - Anti-pollution filter element type filter - Google Patents
Anti-pollution filter element type filter Download PDFInfo
- Publication number
- CN203886296U CN203886296U CN201420276282.3U CN201420276282U CN203886296U CN 203886296 U CN203886296 U CN 203886296U CN 201420276282 U CN201420276282 U CN 201420276282U CN 203886296 U CN203886296 U CN 203886296U
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- CN
- China
- Prior art keywords
- water inlet
- urceolus
- cover
- water
- inner 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
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Abstract
The utility model discloses an anti-pollution filter element type filter which comprises an outer cylinder, an inner cylinder, a cylinder cover, filter elements, a water inlet and a water outlet, wherein the water outlet is formed in the bottom of the outer cylinder, the inner cylinder is sleeved in the outer cylinder, at least two through holes communicated with the water outlet are formed in the bottom of the inner cylinder, the filter elements are correspondingly inserted in the at least two through holes, the outer peripheral wall of the top of the inner cylinder is in sealing fit with the outer peripheral wall of the top of the outer cylinder, the water inlet is formed in the side of the upper part of the outer cylinder, a water feeding hole corresponding to the water inlet is formed in the cylinder cover, a water accommodating cavity is formed in the cylinder cover, a water injecting hole is downwards formed in the center of the cylinder cover, and is communicated with the water feeding hole through the water accommodating cavity, the inner side of the cylinder cover is in sealing fit with the top of the outer cylinder, and the water inlet in the outer cylinder is in sealing fit with the water feeding hole in the cylinder cover. By adopting the anti-pollution filter element type filter, the secondary pollution of the filter elements is effectively prevented, the filter elements are conveniently replaced and cleaned, and the service life of the filter elements is prolonged.
Description
Technical field
The utility model belongs to filter technology field, relates to filter cartridge type filter, relates in particular to a kind of anti-pollution filter cartridge type filter.
Background technology
The filter cartridge type filter that the industries such as current water treatment are used, comprises bung, ladle body, ring flange and the filter core being connected with ring flange.Ladle body top is provided with ring flange, and the filter core being connected with ring flange inserts ladle body, and bung is stamped in ring flange top.When this filter maintenance, replacing, need to open bung, promote ring flange, the filter core being connected with ring flange is extracted out from ladle body.The filter cartridge type filter of said structure has used for many years, but still come with some shortcomings, main defect be water after filtering or other fluid discharge not to the utmost, prolonged stay is in staving bottom, easily breed bacteria, in the time of renew cartridge more, contaminanted fluid cannot drain only, and filter core is caused to secondary pollution.In addition, in the time filtering some full-bodied fluids, fluid is easily attached on barrel wall, and filter bucket wall is difficult for cleaning up.
Therefore, how addressing the above problem, is the content that those skilled in the art will study.
Summary of the invention
For overcoming above-mentioned deficiency of the prior art, the utility model object is to provide a kind of anti-pollution filter cartridge type filter.
For achieving the above object and other relevant objects, the utility model provides a kind of anti-pollution filter cartridge type filter, comprises urceolus, inner core, cover, filter core, water inlet and delivery port; Described delivery port is arranged on urceolus bottom, and described inner core is set in described urceolus, and the bottom of described inner core is provided with at least two through holes that are communicated with delivery port, and described filter core corresponding inserted is in this through hole of at least two; Between the periphery wall at the periphery wall at the top of described inner core and described urceolus top, be sealed and matched; Described water inlet is arranged on the side on urceolus top, and described cover is provided with the water inlet corresponding with described water inlet; Described cover is provided with water containing chamber; The center of described cover is towards having water filling port, and described water inlet is communicated with described water filling port through water containing chamber; Between the inner side of described cover and the top of described urceolus, be sealed and matched; Between water inlet on water inlet on described urceolus and described cover, be sealed and matched.
In technique scheme, related content is explained as follows:
1,, in such scheme, described water inlet is arranged on cover top; Described water inlet is communicated with described water filling port through water containing chamber.
2, in such scheme, described urceolus top interior week be provided with step; In the top periphery of described inner core, radially extend and be provided with chimb; The upper surface of described step is provided with annular groove, is embedded with between sealing ring and the lower surface of described chimb and is sealed and matched in described annular groove.
3,, in such scheme, between the inner side of described cover and the top of described urceolus, be provided with sealing ring; Between water inlet on water inlet on described urceolus and described cover, be provided with sealing ring.
4,, in such scheme, described inner core is provided with handle.This handle is convenient to the handling of inner core.
5,, in such scheme, described handle is arc; The footpath that swing is arranged on described inner core top upwards.Described handle is arranged to arc and swings arrange, give filter core installation, change to provide and allow bit space, be convenient to installation, the replacing of filter core at inner core.
6, in such scheme, described through hole is four, and these four through holes are symmetricly set on the bottom of inner core between two.
7,, in such scheme, described cover is provided with handle portion.
8,, in such scheme, the bottom of described urceolus is provided with feet; Described feet is three, is distributed on the week of urceolus upwards.These three feets can be to be welded and fixed with urceolus, can be also that bolt is fixed.
Because technique scheme is used, the advantage that the utility model compared with prior art has is:
1, the utility model adopts inside and outside barrel structure, and filter core is arranged in inner core, and inner core bottom is provided with the through hole communicating with urceolus upper water-out mouth; Fluid after filtering can be discharged totally, avoided the secondary pollution of filter core.Inner core can be supportingly arranged to multiple, after filter core is in use saturated, directly inner core is proposed, and is replaced with the new inner core that installs filter core, is convenient to clean, changes and facilitate, and saves time.
2, the utility model arranges water filling port at the center of cover and injects fluid to be filtered to inner core, and current are more uniformly dispersed, and has greatly improved the service life of filter core, has avoided disperseing the uneven filter core causing impaired because of current.
3, the utility model has been eliminated the slough of prior art middle filtrator urceolus bottom, has effectively prevented filter microbial contamination, has ensured water quality, has improved filter efficiency.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the inner tube structure schematic diagram that the utility model uses;
Fig. 3 is the structural representation under the utility model open mode.
Detailed description of the invention
By particular specific embodiment, embodiment of the present utility model is described below, person skilled in the art scholar can understand other advantages of the present utility model and effect easily by the disclosed content of this description.
Refer to Fig. 1 to Fig. 3.Notice, appended graphic the illustrated structure of this description, ratio, size etc., all contents in order to coordinate description to disclose only, understand and read for person skilled in the art scholar, not in order to limit the enforceable qualifications of the utility model, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the utility model can produce and the object that can reach, all should still drop on the technology contents that the utility model discloses and obtain in the scope that can contain.Simultaneously, in this description, quote as " on ", the term of D score, " left side ", " right side ", " centre " and " " etc., also only for ease of understanding of narrating, but not in order to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, changing under technology contents, when being also considered as the enforceable category of the utility model without essence.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of anti-pollution filter cartridge type filter, comprises urceolus 1, inner core 2, cover 3, filter core 4, water inlet 5 and delivery port 6; Described delivery port 6 is arranged on urceolus 1 bottom, described inner core 2 is set in described urceolus 1, the bottom of described inner core 2 is provided with at least two through hole (not shown)s that are communicated with delivery port, and described filter core 4 corresponding inserted are in this through hole of at least two; Between the periphery wall at the periphery wall at the top of described inner core 2 and described urceolus 1 top, be sealed and matched; Described water inlet 5 is arranged on the side on urceolus 1 top, and described cover 3 is provided with the water inlet 7 corresponding with described water inlet 5; Described cover 3 is provided with water containing chamber 9; The center of described cover 3 is towards having water filling port 8, and described water inlet 7 is communicated with described water filling port 8 through water containing chamber 9; Between the top of the inner side of described cover 3 and described urceolus 1, be sealed and matched; Between water inlet 7 on water inlet 5 and described cover 3 on described urceolus 1, be sealed and matched.
Described water inlet 5 also can be set directly at cover 3 tops; Described water inlet 5 is communicated with described water filling port 8 through water containing chamber 9.
Described urceolus 1 top be provided with step (not shown) interior week; In the top periphery of described inner core 2, radially extend and be provided with chimb; The upper surface of described step is provided with annular groove, is embedded with between sealing ring and the lower surface of described chimb and is sealed and matched in described annular groove.
Between the top of the inner side of described cover 3 and described urceolus 1, be provided with sealing ring; Between water inlet 7 on water inlet 5 and described cover 3 on described urceolus 1, be provided with sealing ring.
Described inner core 2 is provided with handle 10.This handle 10 is convenient to the handling of inner core 2.
Described handle 10 is arc; The footpath that swing is arranged on described inner core 2 tops upwards.Described handle 10 is arranged to arc and swings arrange, give filter core 4 installation, change to provide and allow bit space, be convenient to installation, the replacing of filter core 4 at inner core.
Described through hole is four, and these four through holes are symmetricly set on the bottom of inner core 2 between two.
Described cover 3 is provided with handle portion 11.
The bottom of described urceolus 1 is provided with feet 12; Described feet 12 is three, is distributed on the week of urceolus 1 upwards.These three feets 12 can be to be welded and fixed with urceolus 1, can be also that bolt is fixed.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all can, under spirit of the present utility model and category, modify or change above-described embodiment.Therefore, have in technical field under such as and conventionally know that the knowledgeable modifies or changes not departing from all equivalences that complete under spirit that the utility model discloses and technological thought, must be contained by claim of the present utility model.
Claims (9)
1. an anti-pollution filter cartridge type filter, is characterized in that: comprise urceolus, inner core, cover, filter core, water inlet and delivery port; Described delivery port is arranged on urceolus bottom, and described inner core is set in described urceolus, and the bottom of described inner core is provided with at least two through holes that are communicated with delivery port, and described filter core corresponding inserted is in this through hole of at least two; Between the periphery wall at the periphery wall at the top of described inner core and described urceolus top, be sealed and matched; Described water inlet is arranged on the side on urceolus top, and described cover is provided with the water inlet corresponding with described water inlet; Described cover is provided with water containing chamber; The center of described cover is towards having water filling port, and described water inlet is communicated with described water filling port through water containing chamber; Between the inner side of described cover and the top of described urceolus, be sealed and matched; Between water inlet on water inlet on described urceolus and described cover, be sealed and matched.
2. anti-pollution filter cartridge type filter according to claim 1, is characterized in that: described water inlet is arranged on cover top; Described water inlet is communicated with described water filling port through water containing chamber.
3. anti-pollution filter cartridge type filter according to claim 1, is characterized in that: described urceolus top interior week be provided with step; In the top periphery of described inner core, radially extend and be provided with chimb; The upper surface of described step is provided with annular groove, is embedded with between sealing ring and the lower surface of described chimb and is sealed and matched in described annular groove.
4. anti-pollution filter cartridge type filter according to claim 1, is characterized in that: between the inner side of described cover and the top of described urceolus, be provided with sealing ring; Between water inlet on water inlet on described urceolus and described cover, be provided with sealing ring.
5. anti-pollution filter cartridge type filter according to claim 1, is characterized in that: described inner core is provided with handle.
6. anti-pollution filter cartridge type filter according to claim 5, is characterized in that: described handle is arc; The footpath that swing is arranged on described inner core top upwards.
7. anti-pollution filter cartridge type filter according to claim 1, is characterized in that: described through hole is four, and these four through holes are symmetricly set on the bottom of inner core between two.
8. anti-pollution filter cartridge type filter according to claim 1, is characterized in that: described cover is provided with handle portion.
9. anti-pollution filter cartridge type filter according to claim 1, is characterized in that: the bottom of described urceolus is provided with feet; Described feet is three, is distributed on the week of urceolus upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420276282.3U CN203886296U (en) | 2014-05-27 | 2014-05-27 | Anti-pollution filter element type filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420276282.3U CN203886296U (en) | 2014-05-27 | 2014-05-27 | Anti-pollution filter element type filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203886296U true CN203886296U (en) | 2014-10-22 |
Family
ID=51712748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420276282.3U Expired - Fee Related CN203886296U (en) | 2014-05-27 | 2014-05-27 | Anti-pollution filter element type filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203886296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109938547A (en) * | 2019-04-04 | 2019-06-28 | 尹亨建 | A kind of Water jug with filtering function |
-
2014
- 2014-05-27 CN CN201420276282.3U patent/CN203886296U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109938547A (en) * | 2019-04-04 | 2019-06-28 | 尹亨建 | A kind of Water jug with filtering function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZEMFONS FILTERING TECHNOLOGY (SUZHOU) CO., LTD. Free format text: FORMER NAME: NORKER FILTER (SUZHOU) CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 215000 Suzhou City, Wuzhong District Province town of hidden Silver Road, No. 666, No. Patentee after: Total filtration technology (Suzhou) Co., Ltd. Address before: 215000 No. 255 Luen Luen Road, Suzhou, Jiangsu Patentee before: Filter (Suzhou) Co., Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160506 Address after: 215000, Suzhou, Jiangsu province Wuzhong District Xu Town, Feng Feng Road, No. 888, 3 Patentee after: Filter (Suzhou) Co., Ltd. Address before: 215000 Suzhou City, Wuzhong District Province town of hidden Silver Road, No. 666, No. Patentee before: Total filtration technology (Suzhou) Co., Ltd. |
|
| 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: 20141022 Termination date: 20170527 |