CN202569774U - Open-type filter - Google Patents
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- Publication number
- CN202569774U CN202569774U CN 201220150327 CN201220150327U CN202569774U CN 202569774 U CN202569774 U CN 202569774U CN 201220150327 CN201220150327 CN 201220150327 CN 201220150327 U CN201220150327 U CN 201220150327U CN 202569774 U CN202569774 U CN 202569774U
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- China
- Prior art keywords
- filter
- housing
- screen structure
- open
- filter screen
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- 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 - Lifetime
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Abstract
The utility model discloses an open-type filter, comprising a filter shell and a filter screen structure arranged in the shell, wherein the filter screen structure preferably is a hollow cone or a circular table. The open-type filter disclosed by the utility model is especially suitable for filtration of a material liquid falling off from a place at a certain height above the filter; in the open-type filter, the shell structure is arranged outside the filter screen structure, thus effectively preventing the rebound and the splashing of the material liquid, and avoiding the loss of the material liquid and the pollution of the material liquid on a working site; the side surfaces, the upper bottom surface and the lower bottom surface of the filter screen structure are filter screens, thus increasing filter area and ensuring filter effect.
Description
Technical field
The utility model relates to the filter technology field, particularly a kind of open filter.
Background technology
In producing blending process, be filled in the finished product jar after need feed liquid being filtered.In the existing technology, be the method that adopts open filtration, directly place finished product jar mouth to accomplish filter structure and filter.But when using existing this open filter method, the part feed liquid rebounds inevitably and splashes out, causes the loss of feed liquid and pollutes the working site.
The utility model content
The goal of the invention of the utility model is the technical deficiency to existing filter, and a kind of new open filter is provided.
For realizing the foregoing invention purpose, the technical scheme that the utility model adopts is:
A kind of open filter is provided; Comprise filter housings and the filter screen structure that is arranged in the housing; The bottom surface of filter screen structure also is the bottom surface of housing simultaneously; Preferred hollow cone or the round platform of said filter screen structure, all faces of round platform or cone all adopt screen pack, have filtering function; Preferred round platform of said housing or cylinder, upper bottom surface is provided with the feed liquid inflow entrance.
The utility model is provided with shell structure outside filter screen structure, effectively prevent the bounce-back of feed liquid and splash, and avoids the loss of feed liquid and to the pollution of working site.
When using the said open filter of the utility model in finished product jar or can bucket, to filter the can feed liquid, the bottom surface of filter screen structure (or bottom surface of housing) is suitable with finished product jar jar mouth size.
Preferably, said filter housings is provided with handle.Said handle preferably is located at the upper bottom surface of housing.
Filter screen structure according to the invention is if frustum cone structure can be provided with deflection cone by the round platform upper bottom surface, and said deflection cone is a cone.
Preferably, said round platform upper bottom surface diameter is consistent with the bottom surface diameter dimension of deflection cone.
Preferably, said deflection cone adopts 304 stainless steels to process.
The utility model has following beneficial effect with respect to prior art:
The open filter of the utility model is particularly useful for the filtration of the feed liquid that filter top certain altitude falls, because the design of housing, effectively prevents the bounce-back of feed liquid and splashes, and avoids the loss of feed liquid and to the pollution of working site.
The filter screen structure that conical structure or round platform add deflection cone makes in feed liquid and the screen pack contact filtration process, non-positive contact, and the situation that feed liquid splashes out reduces to some extent, thereby guarantees cleaned in situ and prevent the liquid loss; Simultaneously, because side, bottom surface all have filtering function, significantly strengthened filter area, filter efficiency is increased greatly, feed liquid is accumulated situation and is reduced in filter.
The utility model simplicity of design is convenient, is designed with handle on the filter, makes things convenient for that the people is portable to carry.
Description of drawings
Fig. 1 has the front view of the open filter of frustum cone structure screen pack;
Fig. 2 has the front view of the open filter of conical structure screen pack;
Fig. 3 has the front view of the open filter of deflection cone;
Fig. 4 has the vertical view of the open filter of deflection cone.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the goal of the invention of the utility model is done to describe in further detail, embodiment can not give unnecessary details at this one by one, but therefore the embodiment of the utility model is not defined in following examples.Unless stated otherwise, the material and the processing method of the utility model employing are present technique field conventional material and processing method.
Shown in accompanying drawing 1; The utility model provides a kind of open filter; Comprise filter housings 3 and the filter screen structure 4 that is arranged in the housing, the bottom surface of filter screen structure 4 also is the bottom surface of housing 3 simultaneously, and said filter screen structure 4 is hollow round platform; The upper bottom surface of round platform and bottom surface and side are filter screen all, have filtering function; Said housing 3 is a cylinder, and cylindrical upper bottom surface is provided with feed liquid inflow entrance (routine techniques does not indicate among the figure).
Said filter housings 3 is provided with handle 1, and said handle 1 is located at the upper bottom surface of housing 3.
In the actual use, can be placed in filter on the can bucket or shift out the can bucket through handle 1.During filtration because the setting of housing 3, the bounce-back that reduces feed liquid with splash; Feed liquid falls from the filter top earlier, flows into from the feed liquid inflow entrance of the upper bottom surface of housing 3, strikes the upper bottom surface of round platform filter screen structure 4, and the speed of feed liquid die-offs, and a part of feed liquid is filled into bottom surface from the upper bottom surface of round platform and gets into the can bucket then; Part feed liquid flows downward along frustum cone side, and the screen pack through frustum cone side is filled into bottom surface and gets into the can bucket then, has increased the area that filters, and has improved the efficient of filtering.
Said housing 3 also can adopt the Rotary-table structure.
Shown in accompanying drawing 2; The utility model provides a kind of open filter; Comprise filter housings 3 and the filter screen structure 4 that is arranged in the housing, the bottom surface of filter screen structure 4 also is the bottom surface of housing 3 simultaneously, and said filter screen structure 4 is a cone; The bottom surface of cone and side are filter screen all, have filtering function; Said housing 3 is a cylinder, and cylindrical upper bottom surface is provided with feed liquid inflow entrance (routine techniques does not indicate among the figure).
Said filter housings 3 is provided with handle 1, and said handle 1 is located at the upper bottom surface of housing 3.
In the actual use, can be placed in filter on the can bucket or shift out the can bucket through handle 1.During filtration because the setting of housing 3, the bounce-back that reduces feed liquid with splash; Feed liquid falls from the filter top earlier, flows into from the feed liquid inflow entrance of the upper bottom surface of housing 3, strikes the side of cone filter screen structure 4, because be not positive bump, the situation of splashing alleviates to some extent; The speed of feed liquid die-offs, and feed liquid is filled into bottom surface from the side of cone and gets into the can bucket then, has increased the area that filters, and has improved the efficient of filtering.
Said housing 3 also can adopt the Rotary-table structure.
Shown in accompanying drawing 3 and 4, the utility model provides a kind of open filter.It comprises filter housings 3, and filter housings 3 is a cylinder.Housing is built-in with filter screen structure 4, and filter screen structure 4 is a Rotary-table; This filter also comprises deflection cone 2, and deflection cone 2 is a cone, and this deflection cone 2 is located on the filter screen structure 4 and its conical tip is positioned at the kernel of section of this filter.This deflection cone 2 adopts stainless steel to process, and present embodiment adopts 304 stainless steels.Certainly, the material that adopts of this deflection cone 2 can be according to the feed liquid different in kind and difference.
Said filter housings 3 is provided with handle 1, and said handle 1 is located at the upper bottom surface of housing 3.
In the actual use, can be placed in filter on the can bucket or shift out the can bucket through handle 1.During filtration because the setting of housing 3, the bounce-back that reduces feed liquid with splash; Feed liquid falls from the filter top earlier, flows into from the feed liquid inflow entrance of the upper bottom surface of housing 3, strikes on the deflection cone 2, because be not positive bump, the situation of splashing alleviates to some extent; The feed liquid speed that flows on the deflection cone 2 die-offs, and flow to the side of filter screen structure 4 along the side of deflection cone, is filled into bottom surface then and gets into the can bucket, has increased the area that filters, and has guaranteed the effect of filtering.
Preferably, deflection cone need be enough big to extending below, thereby the feed liquid that as far as possible causes to fall and break drops on the deflection cone, can make all feed liquid reflection directions downward, and minimizing upwards rebounds and splashes.
Said housing 3 also can adopt the Rotary-table structure.
Claims (4)
1. open filter is characterized in that: comprise filter housings (3) and be arranged at the filter screen structure (4) in the housing, said filter screen structure (4) is hollow round platform or cone, and all masks of round platform or cone have filtering function; Said housing (3) is cylinder or round platform, and the upper bottom surface of housing is provided with the feed liquid inflow entrance; Said filter screen structure (4) and housing (3) be same bottom surface altogether.
2. open filter according to claim 1 is characterized in that: said filter screen structure (4) is a round platform; Said filter also comprises deflection cone (2), and said deflection cone (2) is a cone, and said deflection cone (2) is located at the kernel of section that round platform upper bottom surface and its conical tip are positioned at this filter.
3. open filter according to claim 2 is characterized in that said: the base diameter consistent size of the upper bottom surface diameter of round platform and deflection cone (2).
4. according to claim 1,2 or 3 each described open filters, it is characterized in that: the housing of said filter (3) is provided with handle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220150327 CN202569774U (en) | 2012-04-11 | 2012-04-11 | Open-type filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220150327 CN202569774U (en) | 2012-04-11 | 2012-04-11 | Open-type filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202569774U true CN202569774U (en) | 2012-12-05 |
Family
ID=47239231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220150327 Expired - Lifetime CN202569774U (en) | 2012-04-11 | 2012-04-11 | Open-type filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202569774U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105289370A (en) * | 2015-11-25 | 2016-02-03 | 湖南华艳生物科技开发有限公司 | Preparation tank for women's vagina cleaning solution production |
| CN107961579A (en) * | 2017-11-28 | 2018-04-27 | 北京汀源环保科技发展有限公司 | A kind of closed system of ceramic element |
| CN110228884A (en) * | 2019-07-05 | 2019-09-13 | 临沂大学 | Filter device is used in a kind of production of mineral water |
| CN110743229A (en) * | 2019-09-12 | 2020-02-04 | 张忠 | Environment-friendly water permeable treatment system for industrial chemical solid waste |
| CN112939271A (en) * | 2021-01-29 | 2021-06-11 | 天津市华旺钢管制造有限公司 | Washing liquid recycling device after strip steel pickling |
-
2012
- 2012-04-11 CN CN 201220150327 patent/CN202569774U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105289370A (en) * | 2015-11-25 | 2016-02-03 | 湖南华艳生物科技开发有限公司 | Preparation tank for women's vagina cleaning solution production |
| CN107961579A (en) * | 2017-11-28 | 2018-04-27 | 北京汀源环保科技发展有限公司 | A kind of closed system of ceramic element |
| CN110228884A (en) * | 2019-07-05 | 2019-09-13 | 临沂大学 | Filter device is used in a kind of production of mineral water |
| CN110743229A (en) * | 2019-09-12 | 2020-02-04 | 张忠 | Environment-friendly water permeable treatment system for industrial chemical solid waste |
| CN112939271A (en) * | 2021-01-29 | 2021-06-11 | 天津市华旺钢管制造有限公司 | Washing liquid recycling device after strip steel pickling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121205 |
|
| CX01 | Expiry of patent term |