CN203778333U - Fruit sieving roller - Google Patents
Fruit sieving roller Download PDFInfo
- Publication number
- CN203778333U CN203778333U CN201420192260.9U CN201420192260U CN203778333U CN 203778333 U CN203778333 U CN 203778333U CN 201420192260 U CN201420192260 U CN 201420192260U CN 203778333 U CN203778333 U CN 203778333U
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- China
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- cylindrical
- screening net
- fruit
- mesh
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- Expired - Fee Related
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Abstract
A fruit sieving roller comprises a cylindrical shell, multi-level cylindrical sieving meshes with the open top faces and the open bottom faces are arranged in the cylindrical shell, the diameters of the multi-level cylindrical sieving meshes increase sequentially from inside to outside with the central shaft of the cylindrical shell as the axis, and hole diameters of mesh holes in the cylindrical sieving meshes decrease sequentially. The mesh hole positions of all the cylindrical sieving meshes are provided with one-way block pieces. Multi-level covers are arranged on the top face of the cylindrical shell and correspond to the multi-level cylindrical sieving meshes. The cylindrical shell is fixedly connected with a rotating shaft. According to the fruit sieving roller, the problems that the sorting efficiency is low and people are prone to being tired in the manual fruit sorting process are solved, automatic sieving is conducted through the multi-level sieving meshes, the fruit sieving roller is simple in structure, and the fruit sorting efficiency is improved.
Description
Technical field
A kind of fruit screening drum of the utility model, for fruit automatic classification.
Background technology
In order to meet market demands, the fruit that unitizing size is applicable, often need to classify large batch of fruit in life, is mainly to its granular size classification.At present, most fruits business utilizes manually fruit is classified.Owing to being manual sorting, this mode classification just causes efficiency low, and poor to big or small discernment after people's fatigue, cannot well realize classification.Sorting device cost on existing market is higher, and this just needs a grader simple to operate, price is applicable.
Summary of the invention
The utility model provides a kind of fruit screening drum, solves in manual sorting's fruit, to have that efficiency is low, manual sorting holds fatigable problem, adopts multilevel screen to carry out automatic sieving, simple in structure, has improved fruit sorting efficiency.
The technical scheme that the utility model is taked is: a kind of fruit screening drum, comprise cylindrical housings, in described cylindrical housings, be provided with the cylindrical screen network selection that multistage end face, bottom surface are opening, described multistage cylindrical screen network selection take cylindrical housings central shaft as axle center, from inside to outside, the diameter of cylindrical screen network selection increases successively, the mesh aperture in cylindrical screen network selection reduces successively.Mesh position in each cylindrical screen network selection has installed unidirectional barrier flaps.The corresponding multistage cylindrical screen network selection of described cylindrical housings end face is provided with multistage lid.Described cylindrical housings is fixedly connected with rotating shaft.
Described multistage cylindrical screen network selection comprises first order screening net, second level screening net, third level screening net, and described screening net is all perpendicular to the fixed installation of cylindrical housings bottom.First order screening net top is provided with two semicircular first order lids of opposite opened, and screening net top, the second level is provided with the second level lid of two opposite opened semicircular arcs, and third level screening net top is provided with the third level lid of two opposite opened semicircular arcs.
The mesh diameter of described first order screening net is larger than the mesh diameter of second level screening net, and the mesh diameter of second level screening net is larger than the mesh diameter of third level screening net.
Described first order lid, second level lid are fastened on respectively first order screening net top, screening net top, the second level, described third level lid by gemel connection in cylindrical housings.
In every one-level cylindrical screen network selection, evenly offer a plurality of mesh, a plurality of mesh diameter sizes are identical.
A kind of fruit screening drum of the utility model, during use, closes outer rank lid and middle level rank lid, opens the first order lid of internal layer, in first order screening net, packs the fruit that will screen into, then closes internal layer first order lid.After screening, open successively outer rank lid, middle level rank lid and internal layer first order lid, pour out the complete fruit of screening, realizes the classification of fruit, simple to operate, easy to use.
Accompanying drawing explanation
Fig. 1 is the utility model fruit screening drum structural representation one;
Fig. 2 is the utility model fruit screening drum structural representation two.
The specific embodiment
As shown in Figure 1 and Figure 2, a kind of fruit screening drum, comprise cylindrical housings 1, in described cylindrical housings 1, be provided with the cylindrical screen network selection 3 that multistage end face, bottom surface are opening, described multistage cylindrical screen network selection 3 take rotating shaft 2 as axle center, from inside to outside, the diameter of cylindrical screen network selection 3 increases successively, mesh 4 apertures in cylindrical screen network selection 3 reduce successively.
Mesh 4 positions in each cylindrical screen network selection 3 are provided with unidirectional barrier flaps 5, and unidirectional barrier flaps 5 materials are plastics, and unidirectional barrier flaps 5 is positioned at mesh 4 outsides, and it is hinged that bearing pin is crossed by it and screening Netcom.The corresponding multistage cylindrical screen network selection 3 of described cylindrical housings 1 end face is provided with multistage lid 6.Described cylindrical housings 1 is fixedly connected with rotating shaft 2.Rotating shaft 2 connects external drive motors.
Embodiment:
The utility model preferably adopts three level screen net:
Multistage cylindrical screen network selection 3 comprises first order screening net 3.1, second level screening net 3.2, third level screening net 3.3, and described screening net is all perpendicular to cylindrical housings 1 bottom fixed installation.
As shown in Figure 1, first order screening net 3.1 tops are provided with two semicircular first order lids 6.1 of opposite opened, screening net 3.2 tops, the second level are provided with the second level lid 6.2 of two opposite opened semicircular arcs, and third level screening net 3.3 tops are provided with the third level lid 6.3 of two opposite opened semicircular arcs.Mesh 4 diameters of first order screening net 3.1 are larger than mesh 4 diameters of second level screening net 3.2, and mesh 4 diameters of second level screening net 3.2 are larger than mesh 4 diameters of third level screening net 3.3.
Described first order lid 6.1 is fastened on first order screening net 3.1 tops.Second level lid 6.2 is fastened on first order screening net 3.1 and screening net 3.2 intermediate gaps tops, the second level.Described third level lid 6.3 by gemel connection in cylindrical housings 1; Also can be fastened on cylindrical housings 1 and screening net 3.2 intermediate gaps tops, the second level.In every one-level cylindrical screen network selection 3, evenly offer a plurality of mesh 4, a plurality of mesh 4 diameter are identical.For making fruit separated smoothly, a plurality of mesh 4 are vertical with cylindrical housings 1 inwall.
During use, close second level lid 6.2 and third level lid 6.3, open first order lid 6.1, in first order screening net 3.1, pack the fruit that will screen into, then close first order lid 6.1.After screening, open successively third level lid 6.3, second level lid 6.2 and first order lid 6.1, pour out that screening is complete, diameter is classified complete fruit, realize the classification of fruit.
Claims (6)
1. a fruit screening drum, comprise cylindrical housings (1), it is characterized in that, in described cylindrical housings (1), be provided with the cylindrical screen network selection (3) that multistage end face, bottom surface are opening, described multistage cylindrical screen network selection (3) be take cylindrical housings (1) central shaft as axle center, from inside to outside the diameter of cylindrical screen network selection (3) increases successively, and mesh (4) aperture in cylindrical screen network selection (3) reduces successively; Mesh (4) position in each cylindrical screen network selection (3) is provided with unidirectional barrier flaps (5); The corresponding multistage cylindrical screen network selection of described cylindrical housings (1) end face (3) is provided with multistage lid (6).
2. a kind of fruit screening drum according to claim 1, is characterized in that, described cylindrical housings (1) is fixedly connected with rotating shaft (2).
3. a kind of fruit screening drum according to claim 1, is characterized in that, in every one-level cylindrical screen network selection (3), evenly offer a plurality of mesh (4), a plurality of mesh (4) diameter is identical.
4. a kind of fruit screening drum according to claim 1, it is characterized in that, described multistage cylindrical screen network selection (3) comprises first order screening net (3.1), second level screening net (3.2), third level screening net (3.3), and described screening net is all perpendicular to the fixed installation of cylindrical housings (1) bottom; First order screening net (3.1) top is provided with two semicircular first order lids of opposite opened (6.1), screening net (3.2) top, the second level is provided with the second level lid (6.2) of two opposite opened semicircular arcs, and third level screening net (3.3) top is provided with the third level lid (6.3) of two opposite opened semicircular arcs.
5. a kind of fruit screening drum according to claim 4, it is characterized in that, the mesh diameter that the mesh diameter of described first order screening net (3.1) screens net (3.2) than the second level is large, and the mesh diameter that the mesh diameter of second level screening net (3.2) screens net (3.3) than the third level is large.
6. a kind of fruit screening drum according to claim 4, is characterized in that, described first order lid (6.1) is fastened on first order screening net (3.1) top; Second level lid (6.2) is fastened on first order screening net (3.1) and screening net (3.2) intermediate gaps top, the second level; Cylindrical housings (1) and screening net (3.2) intermediate gaps top, the second level are gone up or be fastened on to described third level lid (6.3) by gemel connection in cylindrical housings (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420192260.9U CN203778333U (en) | 2014-04-21 | 2014-04-21 | Fruit sieving roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420192260.9U CN203778333U (en) | 2014-04-21 | 2014-04-21 | Fruit sieving roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203778333U true CN203778333U (en) | 2014-08-20 |
Family
ID=51314561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420192260.9U Expired - Fee Related CN203778333U (en) | 2014-04-21 | 2014-04-21 | Fruit sieving roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203778333U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108476714A (en) * | 2018-04-02 | 2018-09-04 | 海口金秋颂农业开发有限公司 | A kind of aloe gathers in classification integral system automatically |
| CN109396012A (en) * | 2018-12-03 | 2019-03-01 | 乐山市沙湾区嘉盛造型材料有限公司 | Rotate superposing type multi-stage particle separation tube |
-
2014
- 2014-04-21 CN CN201420192260.9U patent/CN203778333U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108476714A (en) * | 2018-04-02 | 2018-09-04 | 海口金秋颂农业开发有限公司 | A kind of aloe gathers in classification integral system automatically |
| CN109396012A (en) * | 2018-12-03 | 2019-03-01 | 乐山市沙湾区嘉盛造型材料有限公司 | Rotate superposing type multi-stage particle separation tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20150421 |
|
| EXPY | Termination of patent right or utility model |