CN206763400U - Sorting unit used in wheat or cereal detection - Google Patents
Sorting unit used in wheat or cereal detection Download PDFInfo
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- CN206763400U CN206763400U CN201720589711.6U CN201720589711U CN206763400U CN 206763400 U CN206763400 U CN 206763400U CN 201720589711 U CN201720589711 U CN 201720589711U CN 206763400 U CN206763400 U CN 206763400U
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- feed hopper
- wheat
- sorting unit
- box
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Abstract
The utility model belongs to technical field of food detection, and in particular to sorting unit used in a kind of wheat or cereal detection.The sorting unit includes support and sorting mechanism；Sorting mechanism includes being located at support and feed hopper；Air outlet is arranged at the bottom of feed hopper side, and air outlet is connected with blower fan；There is separation chamber below feed hopper；There are each corresponding multiple collecting boxs below separation chamber.Employ the sorting mechanism of the vibratory sieve with different size of the above, the wheat of different size or grain selection are gone out, collect in different collecting boxs, then the wheat of identical weight equal portions is taken out from each collecting box, it is well mixed, form new testing sample, relative to artificial separation, its advantage is time saving and energy saving to the method for separating, and the sample size sorted by the device is relatively uniform, sample in the range of same size can fall in same collecting box, it is easy to the sampling of experiment, so as to ensure that the accuracy of subsequent experimental.
Description
Technical field
The utility model belongs to technical field of food detection, and in particular to sorting dress used in a kind of wheat or cereal detection
Put.
Background technology
Laboratory to grain samples such as wheat or cereal when being detected, it is often necessary to which above-mentioned detected sample is divided
Choosing, selects the sample of equal equal portions to be detected.
The conventional method for separating of test in laboratory is artificial separation at present, and the greatest drawback present in artificial separation is to consume
When effort, efficiency is extremely low, and the sample size heterogeneity often sorted out, can not meet to detect to wheat samples
In required for impartial sorting require, often make the error that detects larger.
CN105195416A discloses a kind of small grain sorting unit, and the sorting unit includes separatory vessel, hopper, described
Hopper is arranged on the top of separatory vessel, and in cylinder, bottom is in cone shape on hopper top；The side of the separatory vessel is provided with air draft
Mouthful, opposite side is provided with air supplying part, and the air supplying part is axially arranged with rotating shaft in cylinder, the air supplying part interior edge, and rotating shaft is provided with
Blade, air supplying part is stretched out in described rotating shaft one end, and is stretched out in rotating shaft on one section of air supplying part and be provided with crank, and the air supplying part is provided with
Air outlet, the air outlet are consistent with the exhaust outlet direction of the separatory vessel；The bottom of the hopper is provided with charging aperture, it is described enter
Material mouth is stretched into separatory vessel；The bottom of the separatory vessel is provided with collection material mouth.The present invention is simple in construction, is easy to safeguard, and cost is low
It is honest and clean, it is adapted to the agricultural production of small-scale family oriented.
More than sorting unit it is targeted be sorting unit used in the agricultural production of relatively large batch of family oriented,
It is unsuitable for used in small-scale experiment detection.
Therefore, it is necessary to detect point used for above-mentioned present situation design a kind of time saving and energy saving efficient wheat or cereal
Screening device, make detected sample as far as possible homogeneous from sorting, ensure the accuracy of subsequent result.
The content of the invention
In order to solve above-mentioned technical problem, the utility model provides a kind of efficient wheat or cereal detection is used
Sorting unit, the device utilize different size vibrosieve into equalization by setting different separation units, by wheat or cereal
Part, follow-up experiment is then carried out, so as to improve the accuracy of wheat samples detection.
Wheat or cereal detection of the present utility model sorting unit used includes following structures：
Sorting unit used in wheat or cereal detection, including support and sorting mechanism；
Sorting mechanism includes being located at the feed hopper being flexibly connected in support and with support；
Air outlet is arranged at the bottom of feed hopper side, and air outlet is connected with blower fan；
There is the separation chamber in integrative-structure with feed hopper below feed hopper；
Separation chamber includes shell, there is the consistent vibrosieve box of multiple being distributed side by side and shape size in separation chamber；
Screening box is flexibly connected with the inwall of shell；
Each vibrosieve cassette bottom portion is corresponding with respective screening passage；
The outside of screening passage is surrounded by shell；
Separated between screening passage by dividing plate；
Each screening cassette bottom portion carries sieve aperture；
There are each corresponding multiple collecting boxs below screening passage.
There is top cover above feed hopper, have charging aperture on top cover, the sample that need to be sorted can be launched by charging aperture, setting should
Charging aperture is also to prevent from disposably feeding intake excessively, influences selection by winnowing effect.
Feed hopper is reverse frustoconic or prismatic table shape, or the top of feed hopper is cylindrical, and bottom is truncated cone-shaped.
The height of separation chamber is 3-5 times of feed hopper height, and separation chamber is in integrally cuboid, separation chamber and feed hopper phase
Connection.
Screening box is the round-meshed rectangular box in opened upper end bottom, sieves bottom at least two row's circular holes of box, adjacent
Spacing between circular hole is equal.
Multiple rows of diamond hole, or slot are arranged at the bottom of screening box, as long as can make the Kong Douke that testing sample passes through
It is applicable.
The beneficial effects of the utility model are, employ the sorting mechanism of the vibratory sieve with different size of the above,
The wheat of different size or grain selection are gone out, collected in different collecting boxs, is then taken out from each collecting box identical
The wheat of weight equal portions, it is well mixed, forms new testing sample, its advantage is time saving to the method for separating relative to artificial separation
It is laborsaving, and the sample size sorted by the device is relatively uniform, and the sample in the range of same size can fall in same collection
In case, it is easy to the sampling of experiment, so as to ensure that the accuracy of subsequent experimental.
Brief description of the drawings
Fig. 1 is the cross-sectional view of the utility model embodiment 1；
Fig. 2 is the overall structure diagram of the utility model embodiment 1；
Fig. 3 is the structural representation of the separation chamber of embodiment 1；
Fig. 4 is the overall structure diagram of embodiment 2；
Fig. 5 is the overall structure diagram of embodiment 3；
In figure, 1- feed hoppers, 2- air outlets, 3- blower fans, 4- separation chambers, 5- supports, 6- dividing plates 6,7- screening passages, 8-
Collecting box, 9- charging apertures, 10- top covers.
Embodiment
The utility model is further described with reference to the accompanying drawings and detailed description, so as to this area
Technical staff knows more about the utility model, but does not limit the utility model with this.
Embodiment 1
Sorting unit used in millet detection, including support 5 and sorting mechanism；Sorting mechanism include be located at support 5 in and
The feed hopper 1 being flexibly connected with support 5；Feed hopper 1 is uncovered structure；
Support 5 includes four support columns, and the topmost of support has upper plate, and the center position of upper plate has and feed hopper
1 opening being engaged, makes feed hopper be connected on upper plate；（The supporting structure principle of embodiment 2,3 is same as Example 1, under
Text repeats no more）
Air outlet 2 is arranged at the bottom of the side of feed hopper 1, and air outlet 2 is connected with blower fan 3；
There is the separation chamber 4 with feed hopper 1 in integrative-structure the lower section of feed hopper 1；
Separation chamber 4 includes shell, there is the consistent vibrosieve box of multiple being distributed side by side and shape size in separation chamber 4；
Screening box is flexibly connected with the inwall of shell；
Each vibrosieve cassette bottom portion is corresponding with respective screening passage 7；
Separated between screening passage 7 by dividing plate 6；
Each screening cassette bottom portion carries sieve aperture；
There are each corresponding multiple collecting boxs 8 lower section of screening passage 7.
There is top cover 10 top of feed hopper 1, there is charging aperture 9 on top cover 10, can launch the sample that need to be sorted by charging aperture 9
Product, the charging aperture 9 is set and prevents from disposably feeding intake excessively, influences selection by winnowing effect.
Feed hopper 1 is prismatic table shape；The height of separation chamber 4 is 4 times or so of the height of feed hopper 1.
Screening box is the round-meshed rectangular box in opened upper end bottom, and sieving the bottom of box has multiple rows of circular hole, adjacent circular holes
Between spacing it is equal.
Principle of the present utility model is that material is acted on when passing through feed hopper by blower fan, and blower fan dispels material,
Material can be blown to far and near different direction, the very few material of such mass difference will fall due to the difference of its own gravity
In the region relatively concentrated, so as to realize the sorting of material.Material ratio in each screening box is more uniform, substantially by one
Material in mass range, in detection, the sample averaging from screening box, or the material in a certain mass range is taken, make
Follow-up experiment accuracy is higher.
Embodiment 2
Sorting unit used in wheat detection, including support 5 and sorting mechanism；Sorting mechanism include be located at support 5 in and
The feed hopper 1 being flexibly connected with support 5；Feed hopper 1 is uncovered structure；
Air outlet 2 is arranged at the bottom of the side of feed hopper 1, and air outlet 2 is connected with blower fan 3；
There is the separation chamber 4 with feed hopper 1 in integrative-structure the lower section of feed hopper 1；
Separation chamber 4 includes shell, there is the consistent vibrosieve box of multiple being distributed side by side and shape size in separation chamber 4；
Screening box is flexibly connected with the inwall of shell；
Each vibrosieve cassette bottom portion is corresponding with respective screening passage 7；
Separated between screening passage 7 by dividing plate 6；
Each screening cassette bottom portion carries sieve aperture；
There are each corresponding multiple collecting boxs 8 lower section of screening passage 7.
There is top cover 10 top of feed hopper 1, there is charging aperture 9 on top cover 10, can launch the sample that need to be sorted by charging aperture 9
Product, the charging aperture 9 is set and prevents from disposably feeding intake excessively, influences selection by winnowing effect.
Feed hopper 1 is reverse frustoconic；The height of separation chamber 4 is 3 times or so of the height of feed hopper 1.
Screening box is the round-meshed rectangular box in opened upper end bottom, and sieving the bottom of box has multiple rows of circular hole, adjacent circular holes
Between spacing it is equal.
Embodiment 3
Sorting unit used in detection of rice kernels, including support 5 and sorting mechanism；Sorting mechanism include be located at support 5 in and
The feed hopper 1 being flexibly connected with support 5；Feed hopper 1 is uncovered structure；
Air outlet 2 is arranged at the bottom of the side of feed hopper 1, and air outlet 2 is connected with blower fan 3；
There is the separation chamber 4 with feed hopper 1 in integrative-structure the lower section of feed hopper 1；
Separation chamber 4 includes shell, there is the consistent vibrosieve box of multiple being distributed side by side and shape size in separation chamber 4；
Screening box is flexibly connected with the inwall of shell；
Each vibrosieve cassette bottom portion is corresponding with respective screening passage 7；
Separated between screening passage 7 by dividing plate 6；
Box is sieved as rectangular box of the opened upper end bottom with multiple oval sieve apertures, the spacing phase between adjacent sieve aperture
Deng,
There are each corresponding multiple collecting boxs 8 lower section of screening passage 7.
There is top cover 10 top of feed hopper 1, there is charging aperture 9 on top cover 10, can launch the sample that need to be sorted by charging aperture 9
Product, the charging aperture 9 is set and prevents from disposably feeding intake excessively, influences selection by winnowing effect.
Feed hopper 1 is reverse frustoconic；The height of separation chamber 4 is 4 times or so of the height of feed hopper 1.
Claims (8)
1. sorting unit used in wheat or cereal detection, it is characterised in that described sorting unit includes support and separator
Structure；
Sorting mechanism includes being located at support（9）In and and support（9）The feed hopper of flexible connection（1）；
Feed hopper（1）Air outlet is arranged at the bottom of side（6）, air outlet（6）With blower fan（5）It is connected；
Feed hopper（1）Lower section has and feed hopper（1）In the separation chamber of integrative-structure（4）；
Separation chamber（4）Including shell, separation chamber（4）Inside there is the consistent vibrosieve box of multiple being distributed side by side and shape size（8）；
Sieve box（8）It is flexibly connected with the inwall of shell；
Each vibrosieve box（8）Bottom is corresponding with respective screening passage（7）；
Sieve passage（7）Outside surrounded by shell；
Adjacent screening passage（7）Between by dividing plate（10）Separate；
Each screening box（8）Bottom carries sieve aperture；
Sieve passage（7）There are each corresponding multiple collecting boxs lower section.
2. sorting unit used in wheat as claimed in claim 1 or cereal detection, it is characterised in that feed hopper（1）Top
There is top cover（2）, top cover（2）On have charging aperture（3）.
3. sorting unit used in wheat as claimed in claim 1 or cereal detection, it is characterised in that feed hopper（1）To fall
Truncated cone-shaped or prismatic table shape, or feed hopper（1）Top be cylindrical, bottom is truncated cone-shaped.
4. sorting unit used in wheat as claimed in claim 1 or cereal detection, it is characterised in that separation chamber（4）Height
Spend for feed hopper（1）3-5 times of height, separation chamber（4）Overall is in cuboid, separation chamber（4）With feed hopper（1）It is connected.
5. sorting unit used in wheat as claimed in claim 1 or cereal detection, it is characterised in that screening box（8）To be upper
The round-meshed rectangular box of portion's open bottom, sieve box（8）Bottom at least two row's circular holes, the spacing phase between adjacent circular holes
Deng.
6. sorting unit used in wheat as claimed in claim 1 or cereal detection, it is characterised in that screening box（8）To be upper
The round-meshed rectangular box of portion's open bottom, sieve box（8）Bottom have multiple rows of diamond hole.
7. sorting unit used in wheat as claimed in claim 1 or cereal detection, it is characterised in that screening box（8）With water
Plane is in 15-30 ° of angle.
8. sorting unit used in wheat as claimed in claim 1 or cereal detection, it is characterised in that screening passage（7）Outside
The shell and dividing plate in portion（10）Both sides have chute（12）, chute（12）Inside having can be along the clamp of chute activity（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720589711.6U CN206763400U (en) | 2017-05-25 | 2017-05-25 | Sorting unit used in wheat or cereal detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720589711.6U CN206763400U (en) | 2017-05-25 | 2017-05-25 | Sorting unit used in wheat or cereal detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206763400U true CN206763400U (en) | 2017-12-19 |
Family
ID=60638958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720589711.6U Expired - Fee Related CN206763400U (en) | 2017-05-25 | 2017-05-25 | Sorting unit used in wheat or cereal detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206763400U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110376340A (en) * | 2019-07-16 | 2019-10-25 | 江苏华升面粉有限公司 | A kind of raw material detection device suitable for flour processing |
| CN116773264A (en) * | 2023-08-08 | 2023-09-19 | 江苏闪码光机电科技有限公司 | Bulk grain part sample sorting, weighing and sample reserving device and method |
-
2017
- 2017-05-25 CN CN201720589711.6U patent/CN206763400U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110376340A (en) * | 2019-07-16 | 2019-10-25 | 江苏华升面粉有限公司 | A kind of raw material detection device suitable for flour processing |
| CN116773264A (en) * | 2023-08-08 | 2023-09-19 | 江苏闪码光机电科技有限公司 | Bulk grain part sample sorting, weighing and sample reserving device and method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20180525 |
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| CF01 | Termination of patent right due to non-payment of annual fee |