CN201231095Y - Filtering funnel - Google Patents
Filtering funnel Download PDFInfo
- Publication number
- CN201231095Y CN201231095Y CNU2008200139067U CN200820013906U CN201231095Y CN 201231095 Y CN201231095 Y CN 201231095Y CN U2008200139067 U CNU2008200139067 U CN U2008200139067U CN 200820013906 U CN200820013906 U CN 200820013906U CN 201231095 Y CN201231095 Y CN 201231095Y
- Authority
- CN
- China
- Prior art keywords
- feed hopper
- bowl
- back taper
- taper feed
- spile
- 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
Images
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a filtering funnel which comprises a back taper feed hopper and a spile. A bowl-shaped filter screen is additionally arranged inside the back taper feed hopper; the edge of the upper opening of the bowl-shaped filter is turned outwards to form a groove which is sleeved at the opening edge of the back taper feed hopper; the cross section of the spile is a quadrangle, and a filter screen is arranged at the lower opening of the spile. When the filtering funnel is used, liquid firstly passes through the bowl-shaped filter screen and then passes through the filter screen at the bottom end of the spile so as to realize twice filtration to block various impurities in the liquid. The utility model has the advantages of simple structure, convenience, practicality, sanitation, reliability, and the like.
Description
Technical field the utility model relates to a kind of family or industrial goods, especially a kind of funnel with filtering function.
Background technology people's frequent funnel that uses in life carries out rectification or debugging solvent, but funnel does not have filtering function now, has various impurity often in application and enters solution, and the healthy of people in serious threat.
The summary of the invention the purpose of this utility model provides a kind of filter tunnel, is used to solve the problem that common funnel in use can't impurity screening.
For achieving the above object, the utility model filter tunnel comprises back taper feed hopper and intubate, the interior attached bowl-shape screen pack in addition of back taper feed hopper, the upper end open edge of the bowl-shape screen pack formation groove that turns up, groove is enclosed within the edge of opening of back taper feed hopper; The intubate cross section is a quadrangle, and the place is provided with screen pack at the intubate lower ending opening.
After adopting said structure, the user can normally use the funnel transfer liquid, in order to guarantee purity liquid, bowl-shape screen pack is put into feed hopper, intubate is inserted bottleneck, then liquid is poured into feed hopper, by bowl-shape screen pack liquid is implemented to filter for the first time, liquid is flowed through to carry out for the second time by the screen pack of intubate bottom behind the bowl-shape screen pack again and is filtered; And bowl-shape screen pack can be taken out, and therefore can come out impurity band, can not remain in the funnel, guarantees the wholesomeness of funnel when using next time; And the intubate of square aperture has guaranteed in the bottle and outside interlinking, has increased the liquid inflow velocity, raises the efficiency.
The utility model has the advantages that: simple in structure, convenient and practical, health is reliable, and filtering function can also be provided in use, guarantee the purity of solution, and can improve feed liquor speed, for people provide convenient, condition of work efficiently.
Description of drawings Fig. 1 is the overall structure schematic diagram of the utility model filter tunnel.
The specific embodiment as shown in Figure 1, the utility model filter tunnel comprises back taper feed hopper 1 and intubate 2, back taper feed hopper 1 an interior attached bowl-shape screen pack 3 in addition, the upper end open edge of bowl-shape screen pack 3 turns up and forms groove 4, and groove 4 is enclosed within the edge of opening of back taper feed hopper 1; Intubate 2 cross sections are quadrangle, and 2 lower ending opening places are provided with screen pack 5 in intubate.
Claims (1)
1, a kind of filter tunnel, comprise back taper feed hopper (1) and intubate (2), it is characterized in that: the interior attached bowl-shape screen pack (3) in addition of back taper feed hopper (1), the upper end open edge of bowl-shape screen pack (3) turns up and forms groove (4), and groove (4) is enclosed within the edge of opening of back taper feed hopper (1); Intubate (2) cross section is a quadrangle, and the lower ending opening place is provided with screen pack (5) in intubate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200139067U CN201231095Y (en) | 2008-07-10 | 2008-07-10 | Filtering funnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200139067U CN201231095Y (en) | 2008-07-10 | 2008-07-10 | Filtering funnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201231095Y true CN201231095Y (en) | 2009-05-06 |
Family
ID=40617470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200139067U Expired - Fee Related CN201231095Y (en) | 2008-07-10 | 2008-07-10 | Filtering funnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201231095Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103341279A (en) * | 2013-07-17 | 2013-10-09 | 佳施加德士(苏州)塑料有限公司 | Filter hopper |
| CN108067029A (en) * | 2016-11-18 | 2018-05-25 | 国网河南省电力公司安阳供电公司 | A kind of close filter device of ash |
| CN111194749A (en) * | 2020-01-15 | 2020-05-26 | 南宁师范大学 | Preparation method and application of zinc zeolite antibacterial material |
-
2008
- 2008-07-10 CN CNU2008200139067U patent/CN201231095Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103341279A (en) * | 2013-07-17 | 2013-10-09 | 佳施加德士(苏州)塑料有限公司 | Filter hopper |
| CN108067029A (en) * | 2016-11-18 | 2018-05-25 | 国网河南省电力公司安阳供电公司 | A kind of close filter device of ash |
| CN111194749A (en) * | 2020-01-15 | 2020-05-26 | 南宁师范大学 | Preparation method and application of zinc zeolite antibacterial material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201691290U (en) | Portable water purification kettle | |
| CN201231095Y (en) | Filtering funnel | |
| CN103537139A (en) | Simple type portable filtering device | |
| CN203090566U (en) | Filtering funnel | |
| CN202874790U (en) | Filter cup | |
| CN203262903U (en) | Novel double-filtering-net tea cup | |
| CN208327653U (en) | A kind of portable water purification installation | |
| CN202681425U (en) | Water cup with detachable filter screen | |
| CN202061108U (en) | Novel milk bottle | |
| CN202426148U (en) | Filtering spoon | |
| CN201332980Y (en) | Filtering spoon | |
| CN206214866U (en) | One kind combination sub-sieve | |
| CN202638080U (en) | Paint filtering device | |
| CN202007123U (en) | Novel funnel | |
| CN203539112U (en) | Inner container of tea set | |
| CN202999672U (en) | Practical pen bag | |
| CN203694707U (en) | Wine filtering funnel | |
| CN202778012U (en) | Purifying and demonstrating device of water purifier | |
| CN201755076U (en) | Novel soup ladle | |
| CN203575872U (en) | Outdoor filter bottle | |
| CN213433213U (en) | Mother liquor collection device for choline bitartrate | |
| CN109892809A (en) | A kind of water glass with water quality purification function | |
| CN202553297U (en) | Cup with filtering layer | |
| CN209251351U (en) | A kind of novel portable pet drinking trough | |
| CN211043954U (en) | Hourglass connecting piece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090506 |