CN205182304U - High -efficient funnel filter equipment - Google Patents
High -efficient funnel filter equipment Download PDFInfo
- Publication number
- CN205182304U CN205182304U CN201521006935.7U CN201521006935U CN205182304U CN 205182304 U CN205182304 U CN 205182304U CN 201521006935 U CN201521006935 U CN 201521006935U CN 205182304 U CN205182304 U CN 205182304U
- Authority
- CN
- China
- Prior art keywords
- funnel
- filter screen
- container
- filter
- pipe box
- 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.)
- Withdrawn - After Issue
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a high -efficient funnel filter equipment, including the container with insert the funnel on the container feed inlet, the border setting is let slip a remark on the funnel, border chucking on upper end that strainer filter supprot put into funnel and strainer filter supprot and the funnel, strainer filter supprot's lower extreme and funnel discharge gate formation clearance, the filter screen is laid in strainer filter supprot, the utility model discloses a strainer filter supprot that the setting has the filter screen hangs on the funnel, make strainer filter supprot upper end and the funnel closely to laminate, the lower extreme forms the clearance with the funnel, inject the liquid in -process into, the fluid passage filter screen is realized filtering and is flowed in the strainer filter supprot lower extreme along the guide way simultaneously, flow in in the container at last, air in the while container passes through the clearance and discharges often, thereby effectively avoided leading to the fact because of air escape in the container is untimely liquid to flow into the container difficulty, and can be often with trading strainer filter supprot and filter screen, high convenience and high speed are obtained.
Description
Technical field
The utility model relates to experiment equipment technology, especially a kind of efficient funnel filter device.
Background technology
In chemical laboratory, when importing liquid toward triangular flask, need funnel, but funnel do not have the function of filtration, when field is tested, more inconvenient, prior art is all generally adopt to arrange at hopper feed mouth or discharging opening to fix a filter screen, and the liquid flow velocity of right the method restriction, makes the sealing that all can cause when the injection liquid scale of construction is little funnel, causing the container air being arranged in its lower portion not get rid of in time, is that evil injection liquid is greatly inconvenient.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of efficient funnel filter device, the fast filtering to liquid can be realized, simultaneously can the filter screen of better different size constantly, meet different filtration needs, and can ensure to guarantee that when liquid injecting container the air in container can be discharged in time, liquid is facilitated to flow rapidly in container, to overcome the deficiencies in the prior art.
The utility model is achieved in that
A kind of efficient funnel filter device, the funnel comprising container and insert on vessel loading port, arrange in funnel upper edge and let slip a remark, filter screen bracket puts into funnel and the upper end of filter screen bracket and funnel upper edge clamp, lower end and the funnel discharging opening of filter screen bracket form gap, and filter screen is laid in filter screen bracket.
In the efficient funnel filter device of aforesaid one, described filter screen bracket comprises the annular pipe box one being positioned at top and the annular pipe box two being positioned at bottom, mozzle is evenly distributed between annular pipe box one and annular pipe box two, the upper end of this mozzle is fixed on the inner side of annular pipe box one, the lower end of this mozzle is fixed on annular pipe box two, filter screen is laid on bottom filter screen bracket inner surface making the liquid through filter screen flow to filter screen bracket by mozzle, wherein the size of this annular pipe box one and funnel make filter screen bracket be stuck on funnel along consistent size, the size of this annular pipe box two is less than the size of funnel discharging opening, and form gap to each other.
Owing to have employed technique scheme, compared with prior art, the utility model is suspended on funnel by arranging the filter screen bracket with filter screen, filter screen bracket upper end and funnel are fitted tightly, lower end and funnel form gap, at injection liquid process, liquid realizes filtering by filter screen and flows into filter screen bracket lower end along gathering sill simultaneously, finally flow in container, air simultaneously in container is discharged constantly by gap, thus effectively prevent because tainer air discharge causes liquid inlet container difficulty not in time, and this filter screen bracket and funnel are contact coordinates, make experimentally to need constantly with changing filter screen bracket and filter screen thereof, convenient and swift, the utility model structure is simple, easy to make, practical.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is structural representations of filter screen bracket in the utility model.
Detailed description of the invention
Embodiment of the present utility model: a kind of preparation method of efficient funnel filter device, the method adopts and install filter screen bracket in funnel, filter screen is laid in filter screen bracket, and this filter screen bracket upper end and funnel upper edge clamp, filter screen bracket lower end and funnel discharging opening form gap, and flowed in container processes by funnel at liquid, filter screen can realize the filtration to liquid, gap ensures that container is communicated with outside simultaneously, realizes fast filtering and loads liquid.
Wherein this filter screen bracket comprises the annular pipe box one being positioned at top and the annular pipe box two being positioned at bottom, mozzle is evenly distributed between annular pipe box one and annular pipe box two, the upper end of this mozzle is fixed on the inner side of annular pipe box one, the lower end of this mozzle is fixed on annular pipe box two, filter screen is laid on bottom filter screen bracket inner surface making the liquid through filter screen flow to filter screen bracket by mozzle, wherein the size of this annular pipe box one and funnel make filter screen bracket be stuck on funnel along consistent size, the size of this annular pipe box two is less than the size of funnel discharging opening, and form gap to each other, air when injecting liquid by funnel to container in container can be flowed into outside from gap location, can not cause and inject liquid difficulty.
According to the efficient funnel filter device of one that said method is formed, as shown in drawings, the funnel 2 comprising container 1 and insert on container 1 charging aperture, arrange in funnel 2 upper edge and let slip a remark 3, it is characterized in that: filter screen bracket 4 puts into funnel 2 and the upper end of filter screen bracket 4 and funnel 2 upper edge clamp, lower end and funnel 2 discharging opening of filter screen bracket 4 form gap, and filter screen 5 is laid in filter screen bracket 4.
Wherein filter screen bracket 4 comprises the annular pipe box 1 being positioned at top and the annular pipe box 27 being positioned at bottom, mozzle 8 is evenly distributed between annular pipe box 1 and annular pipe box 27, the upper end of this mozzle 8 is fixed on the inner side of annular pipe box 1, the lower end of this mozzle 8 is fixed on annular pipe box 27, filter screen 5 is laid on bottom filter screen bracket inner surface making the liquid through filter screen 5 flow to filter screen bracket 4 by mozzle 8, wherein the size of this annular pipe box 1 and funnel 2 make filter screen bracket 4 be stuck on funnel 2 along consistent size, the size of this annular pipe box 27 is less than the size of funnel 2 discharging opening, and form gap 9 to each other.
During concrete use, funnel is inserted the charging aperture of container, then the filter screen bracket being covered with filter screen is put into funnel and filter screen bracket and funnel are hung, when injecting liquid, first liquid is flow through from filter screen bracket, the filtration to liquid is realized by filter screen, flow into the bottom of filter screen bracket along gathering sill by the liquid of filter screen, finally flow in container, in the process, owing to forming gap between vessel loading port place filter screen bracket and funnel, make the air being arranged in container can along gap and by not having the screen mesh of Covering Liguid to discharge, also discharge by top annular pipe box one and the space between leting slip a remark simultaneously, thus guarantee the stability in liquid inlet container, can not discharge because of tainer air and cause liquid inlet container difficulty in time,
Above-described embodiment is only for illustrating technical conceive of the present utility model and feature; its object is to person skilled in the art can be understood content of the present utility model and be implemented; can not as restriction protection domain of the present utility model; all equivalent variations of doing according to the utility model Spirit Essence or modification, all should be encompassed in protection domain of the present utility model.
Claims (2)
1. an efficient funnel filter device, the funnel (2) comprising container (1) and insert on container (1) charging aperture, arrange in funnel (2) upper edge and let slip a remark (3), it is characterized in that: filter screen bracket (4) puts into funnel (2) and the upper end of filter screen bracket (4) and funnel (2) upper edge clamp, lower end and funnel (2) discharging opening of filter screen bracket (4) form gap, and filter screen (5) is laid in filter screen bracket (4).
2. the efficient funnel filter device of one according to claim 1, it is characterized in that: described filter screen bracket (4) comprises the annular pipe box one (6) being positioned at top and the annular pipe box two (7) being positioned at bottom, mozzle (8) is evenly distributed between annular pipe box one (6) and annular pipe box two (7), the upper end of this mozzle (8) is fixed on the inner side of annular pipe box one (6), the lower end of this mozzle (8) is fixed on annular pipe box two (7), filter screen (5) is laid on filter screen bracket inner surface and makes the liquid through filter screen (5) pass through the bottom that mozzle (8) flows to filter screen bracket (4), wherein the size of this annular pipe box one (6) and funnel (2) make filter screen bracket (4) be stuck on funnel (2) along consistent size, the size of this annular pipe box two (7) is less than the size of funnel (2) discharging opening, and form gap (9) to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521006935.7U CN205182304U (en) | 2015-12-08 | 2015-12-08 | High -efficient funnel filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521006935.7U CN205182304U (en) | 2015-12-08 | 2015-12-08 | High -efficient funnel filter equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205182304U true CN205182304U (en) | 2016-04-27 |
Family
ID=55775343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521006935.7U Withdrawn - After Issue CN205182304U (en) | 2015-12-08 | 2015-12-08 | High -efficient funnel filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205182304U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105413279A (en) * | 2015-12-08 | 2016-03-23 | 贵州大学 | Efficient funnel filter unit and manufacturing method thereof |
-
2015
- 2015-12-08 CN CN201521006935.7U patent/CN205182304U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105413279A (en) * | 2015-12-08 | 2016-03-23 | 贵州大学 | Efficient funnel filter unit and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160427 Effective date of abandoning: 20170912 |
|
| AV01 | Patent right actively abandoned |