CN203899900U - Screening device capable of separating materials with different particle diameters - Google Patents
Screening device capable of separating materials with different particle diameters Download PDFInfo
- Publication number
- CN203899900U CN203899900U CN201420222839.5U CN201420222839U CN203899900U CN 203899900 U CN203899900 U CN 203899900U CN 201420222839 U CN201420222839 U CN 201420222839U CN 203899900 U CN203899900 U CN 203899900U
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- China
- Prior art keywords
- sieve nest
- cylindrical sieve
- cylindrical
- screening
- screening body
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Abstract
The utility model relates to a screening device, and specifically relates to a screening device capable of separating materials with different particle diameters. The device comprises a feeding hopper and a cylindrical screening body, wherein the cylindrical screening body is equally divided into an upper cylindrical screening body and a lower cylindrical screening body. The upper cylindrical screening body is provided with a plurality of first screening holes, and the lower cylindrical screening body is provided with a plurality of second screening holes. The apertures of the first screening holes are less than the apertures of the second screening holes. The other end of the upper cylindrical screening body is connected with the rear end of the lower cylindrical screening body. The front end of the cylindrical screening body is provided with a feeding port, and a discharge groove, which is inclined downwards, is disposed under the cylindrical screening body. The discharge groove is provided with a first partitioning plate and a second partitioning plate, wherein the first partitioning plate is disposed at the joint of the upper cylindrical screening body with the rear end of the lower cylindrical screening body, and the second partitioning plate is disposed at a discharge port disposed at the front end of the cylindrical screening body. The device is simple in structure, can divide materials with different particle diameters into three parts, can separate materials with different particle diameters with no need of changing the screening body, and improves the screening efficiency.
Description
Technical field
The utility model relates to a kind of screening plant, is specifically related to a kind of screening plant that different-grain diameter Chinese torreya fruit is separated.
Background technology
Chinese torreya fruit is nutritious, local flavor is aromatic, there is health care, medical value and comprehensive development and utilization are worth, Chinese torreya is generally by using after frying, Chinese torreya kind benevolence is after frying, crisp-fried is good to eat, it is nutritious first-class dry fruit, due to the particle diameter difference of Chinese torreya, the smaller Chinese torreya of particle may exist depauperation or immature situation, short grained Chinese torreya is processed after need to screening from oarse-grained Chinese torreya and separating again, also difference to some extent of the price that the Chinese torreya of different-grain diameter is sold, traditional screening plant can only separate the Chinese torreya of two kinds of different-grain diameters, continue again to sieve the sieve nest that will change different pore size, need to repeatedly sieve and just can make the Chinese torreya difference of one price less, ensure to sell quality.
Utility model content
Low for solving the screening efficiency existing in above-mentioned material sieving technology, need to change the problem of different pore size sieve nest, the utility model provide a kind of can be by the screening plant of different-grain diameter feed separation.
A kind of can be by the screening plant of different-grain diameter feed separation, comprise feed hopper (1), cylindrical sieve nest (2), motor, the inner side of cylindrical sieve nest (2) is provided with rotating shaft (3), rotating shaft (3) is provided with perpendicular support frame (4), support frame (4) is welded on the inwall of cylindrical sieve nest (2), rotating shaft (3) is rotated by driven by motor, the bottom of feed hopper (1) is provided with the tubulose discharging opening of inclination, cylindrical sieve nest (2) is divided into cylindrical sieve nest (5) and lower cylindrical sieve nest (6) two parts, upper cylindrical sieve nest (5) is provided with some the first sieve apertures, lower cylindrical sieve nest (6) is provided with some the second sieve apertures, the aperture of the first sieve aperture is less than the aperture of the second sieve aperture, one end of upper cylindrical sieve nest (5) is provided with truncated cone-shaped charging aperture (7), the upper other end of cylindrical sieve nest (5) and the rear end of lower cylindrical sieve nest (6) join, the front end of cylindrical sieve nest (6) is provided with discharging opening, tubulose discharging opening stretches to the inner side of truncated cone-shaped charging aperture (7), the below of cylindrical sieve nest (2) is provided with downward-sloping blow tank (8), blow tank (8) is provided with the first demarcation strip (9) and the second demarcation strip (10), the first demarcation strip (9) is arranged on the position of the junction, rear end of cylindrical sieve nest (5) and lower cylindrical sieve nest (6), the second demarcation strip (10) is arranged on the discharging opening position that cylindrical sieve nest (6) front end arranges.
Rotating shaft (3) is fixed on the bearing block of support by bearing (11).
The first demarcation strip (9) and the second demarcation strip (10) are perpendicular to the negative area of blow tank (8).
The width of blow tank (8) is greater than the height of cylindrical sieve nest (2).
Between blow tank (8) and cylindrical sieve nest (2), nothing is connected.
First material passes through the inner side of cylindrical sieve nest (5), when cylindrical sieve nest (2) rotation, in the sieve aperture that the material of small particle diameter arranges from upper cylindrical sieve nest (5), fall, in the sieve aperture that the material of middle particle diameter arranges from lower cylindrical sieve nest (6), fall, the first demarcation strip (9) can be by the feed separation of the material of small particle diameter and middle particle diameter, the material of large particle diameter can fall from discharging opening, and the second demarcation strip (10) can be by the feed separation of the material of middle particle diameter and large particle diameter.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Detailed description of the invention
A kind of can be by the screening plant of different-grain diameter feed separation, comprise feed hopper 1, cylindrical sieve nest 2, motor, the inner side of cylindrical sieve nest 2 is provided with rotating shaft 3, rotating shaft 3 is provided with perpendicular support frame 4, support frame 4 is welded on the inwall of cylindrical sieve nest 2, rotating shaft 3 is rotated by driven by motor, the bottom of feed hopper 1 is provided with the tubulose discharging opening of inclination, cylindrical sieve nest 2 is divided into cylindrical sieve nest 5 and lower cylindrical sieve nest 6 two parts, upper cylindrical sieve nest 5 is provided with some the first sieve apertures, lower cylindrical sieve nest 6 is provided with some the second sieve apertures, the aperture of the first sieve aperture is less than the aperture of the second sieve aperture, one end of upper cylindrical sieve nest 5 is provided with truncated cone-shaped charging aperture 7, the upper other end of cylindrical sieve nest 5 and the rear end of lower cylindrical sieve nest 6 join, the front end of cylindrical sieve nest 6 is provided with discharging opening, tubulose discharging opening stretches to the inner side of truncated cone-shaped charging aperture 7, the below of cylindrical sieve nest 2 is provided with downward-sloping blow tank 8, blow tank 8 is provided with the first demarcation strip 9 and the second demarcation strip 10, the first demarcation strip 9 is arranged on the position of the junction, rear end of cylindrical sieve nest 5 and lower cylindrical sieve nest 6, the second demarcation strip 10 is arranged on the discharging opening position that cylindrical sieve nest 6 front ends arrange.
Rotating shaft 3 is fixed on the bearing block of support by bearing 11.
Claims (2)
- One kind can be by the screening plant of different-grain diameter feed separation, comprise feed hopper (1), cylindrical sieve nest (2), motor, the inner side of cylindrical sieve nest (2) is provided with rotating shaft (3), rotating shaft (3) is provided with perpendicular support frame (4), support frame (4) is welded on the inwall of cylindrical sieve nest (2), rotating shaft (3) is rotated by driven by motor, it is characterized in that: the bottom of feed hopper (1) is provided with the tubulose discharging opening of inclination, cylindrical sieve nest (2) is divided into cylindrical sieve nest (5) and lower cylindrical sieve nest (6) two parts, upper cylindrical sieve nest (5) is provided with some the first sieve apertures, lower cylindrical sieve nest (6) is provided with some the second sieve apertures, the aperture of the first sieve aperture is less than the aperture of the second sieve aperture, one end of upper cylindrical sieve nest (5) is provided with truncated cone-shaped charging aperture (7), the upper other end of cylindrical sieve nest (5) and the rear end of lower cylindrical sieve nest (6) join, the front end of cylindrical sieve nest (6) is provided with discharging opening, tubulose discharging opening stretches to the inner side of truncated cone-shaped charging aperture (7), the below of cylindrical sieve nest (2) is provided with downward-sloping blow tank (8), blow tank (8) is provided with the first demarcation strip (9) and the second demarcation strip (10), the first demarcation strip (9) is arranged on the position of the junction, rear end of cylindrical sieve nest (5) and lower cylindrical sieve nest (6), the second demarcation strip (10) is arranged on the discharging opening position that cylindrical sieve nest (6) front end arranges.
- 2. a kind of can, by the screening plant of different-grain diameter feed separation, it is characterized in that according to claim 1: rotating shaft (3) is fixed on the bearing block of support by bearing (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420222839.5U CN203899900U (en) | 2014-05-04 | 2014-05-04 | Screening device capable of separating materials with different particle diameters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420222839.5U CN203899900U (en) | 2014-05-04 | 2014-05-04 | Screening device capable of separating materials with different particle diameters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203899900U true CN203899900U (en) | 2014-10-29 |
Family
ID=51774190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420222839.5U Expired - Fee Related CN203899900U (en) | 2014-05-04 | 2014-05-04 | Screening device capable of separating materials with different particle diameters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203899900U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109127357A (en) * | 2018-11-01 | 2019-01-04 | 安徽省马道悠然电子商务有限公司 | A kind of chrysanthemum screening plant |
-
2014
- 2014-05-04 CN CN201420222839.5U patent/CN203899900U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109127357A (en) * | 2018-11-01 | 2019-01-04 | 安徽省马道悠然电子商务有限公司 | A kind of chrysanthemum screening plant |
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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: 20141029 Termination date: 20150504 |
|
| EXPY | Termination of patent right or utility model |