CN109351622A - A kind of soybean pneumatic separation device - Google Patents
A kind of soybean pneumatic separation device Download PDFInfo
- Publication number
- CN109351622A CN109351622A CN201811555122.1A CN201811555122A CN109351622A CN 109351622 A CN109351622 A CN 109351622A CN 201811555122 A CN201811555122 A CN 201811555122A CN 109351622 A CN109351622 A CN 109351622A
- Authority
- CN
- China
- Prior art keywords
- soybean
- hopper
- discharge port
- air
- air inlet
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/06—Feeding or discharging arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
Abstract
The present invention provides that a kind of error is small, the high soybean pneumatic separation device of selection by winnowing quality.The device includes hopper, air separating bin and pulp-collecting box, the bottom of the hopper is hopper discharge port, the lower end of the hopper is connect with the air separating bin, the hopper discharge port is strip opening, the width of strip opening be greater than the equal partial size of soybean and less than the equal partial size of twice of soybean, air inlet and air outlet are respectively equipped on the air separating bin side wall of hopper discharge port two sides relatively, the air inlet is elongated, and the length direction of the air inlet is parallel with the length direction of the hopper discharge port.
Description
Technical field
The present invention relates to processing of farm products technical field of automation equipment, and in particular to a kind of soybean pneumatic separation device.
Background technique
Soybean before processing, needs to be sorted according to the particle size of soybean.Current soybean automates pneumatic separator
Predominantly sieve sorting machine, sieve pore roller machine sorting and winnowing machine these three.The principle of winnowing machine is using under wind blows
Material in falling, it is different by the inclined distance of wind using the different specific gravity of soybean, realize selection by winnowing.Current soybean winnowing machine, greatly
Mostly it is to drive soybean materials using conveyer belt, soybean materials is made to fall in conveyer belt ending vertical, then falls in soybean materials
Path by be arranged air blower.However, this soybean selection by winnowing mode, due to soybean materials in dropping process by blower blows
When, it is easy that soybean individual is made to collide with each other, and soybean quality itself is unlike powder or the so low soybean collision of rice-shaped object
Shi Rongyi sideslip, leading to selection by winnowing result, there are large errors.
Summary of the invention
The purpose of the present invention is to propose to a kind of error is small, the high soybean pneumatic separation device of selection by winnowing quality.
The soybean pneumatic separation device provided according to the present invention, including hopper, air separating bin and pulp-collecting box, the bottom of the hopper
For hopper discharge port, the lower end of the hopper is connect with the air separating bin, and the hopper discharge port is strip opening, the length
The width of strip gab is greater than the equal partial size of soybean less than the equal partial size of twice of soybean, and the relatively described hopper of the air separating bin goes out
Air inlet and air outlet are respectively equipped on the side wall of material mouth two sides, the air inlet is elongated, the length side of the air inlet
To parallel with the length direction of the hopper discharge port.
Soybean pneumatic separation device of the invention is in use, soybean materials are loaded in hopper, and soybean materials are from feed hopper bottom
Hopper discharge port in fall, due to hopper discharge port be width be greater than soybean equal partial size and less than the equal partial size of twice of soybean
Strip opening, therefore soybean can only be that single is individually fallen in a vertical direction, and as a whole, soybean materials are from hopper
Discharge port falls in curtain shape, then the wind in horizontal direction through strip air inlet carries out selection by winnowing, can be to avoid in winnowing process
Collision between adjacent soybean improves soybean selection by winnowing quality to reduce selection by winnowing error.
Further, the air inlet and the air outlet are in same level direction.By being arranged in same level direction
The air inlet being oppositely arranged and air outlet, it is possible to reduce the in disorder relieve heat in air separating bin is further reduced selection by winnowing error.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is side structure schematic diagram of the invention.
Specific embodiment
It is for example related each to a specific embodiment of the invention by the description to embodiment below against attached drawing
The shape of component, construction, the mutual alignment between each section and connection relationship, the effect of each section and working principle etc. are made into one
The detailed description of step.
Such as Fig. 1,2, soybean pneumatic separation device of the invention, including hopper 1, air separating bin 2 and pulp-collecting box 3, the bottom of hopper 1
Lower end for hopper discharge port 11, hopper 1 is connect with air separating bin 2, and hopper discharge port 11 is strip opening, strip opening
Width be greater than the equal partial size of soybean and less than the equal partial size of twice of soybean, side wall of the air separating bin 2 with respect to 11 two sides of hopper discharge port
On be respectively equipped with air inlet 21 and air outlet 22, air inlet 21 is elongated, the length direction of air inlet 21 and hopper discharge port
11 length direction is parallel.
Soybean pneumatic separation device of the invention is in use, soybean materials are loaded in hopper 1, and soybean materials are from 1 bottom of hopper
Fallen in the hopper discharge port 11 in portion, due to hopper discharge port 11 be width be greater than the equal partial size of soybean and less than twice soybean
The strip opening of equal partial size, therefore soybean can only be that single is individually fallen in a vertical direction, as a whole, soybean materials
It falls from hopper discharge port 11 in curtain shape, then the wind in horizontal direction through strip air inlet carries out selection by winnowing, it can be to avoid wind
Collision during choosing between adjacent soybean improves soybean selection by winnowing quality to reduce selection by winnowing error.
As preferred embodiment, air inlet 21 and air outlet 22 are in same level direction.By being arranged in same water
Square to the air inlet 21 being oppositely arranged and air outlet 22, it is possible to reduce the in disorder relieve heat in air separating bin 1 is further reduced wind
Select error.
Claims (2)
1. a kind of soybean pneumatic separation device, it is characterised in that including hopper, air separating bin and pulp-collecting box, the bottom of the hopper is material
Struggle against discharge port, and the lower end of the hopper is connect with the air separating bin, and the hopper discharge port is strip opening, the strip
The width of opening be greater than soybean equal partial size and less than the equal partial size of twice of soybean, the relatively described hopper discharge port of the air separating bin
Air inlet and air outlet are respectively equipped on the side wall of two sides, the air inlet is elongated, the length direction of the air inlet with
The length direction of the hopper discharge port is parallel.
2. soybean pneumatic separation device according to claim 1, it is characterised in that the air inlet is with the air outlet same
Horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811555122.1A CN109351622A (en) | 2018-12-19 | 2018-12-19 | A kind of soybean pneumatic separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811555122.1A CN109351622A (en) | 2018-12-19 | 2018-12-19 | A kind of soybean pneumatic separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109351622A true CN109351622A (en) | 2019-02-19 |
Family
ID=65329077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811555122.1A Pending CN109351622A (en) | 2018-12-19 | 2018-12-19 | A kind of soybean pneumatic separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109351622A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111185383A (en) * | 2019-12-04 | 2020-05-22 | 罗风英 | Waxberry kernel quality control device for insole manufacturing |
-
2018
- 2018-12-19 CN CN201811555122.1A patent/CN109351622A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111185383A (en) * | 2019-12-04 | 2020-05-22 | 罗风英 | Waxberry kernel quality control device for insole manufacturing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190219 |
|
| WD01 | Invention patent application deemed withdrawn after publication |